listen 0.0.0.0

⬆️ Bump yargs-parser from 5.0.0 to 5.0.1

.gitattributes

@@ -0,0 +1,3 @@
+static/js/lib/* linguist-vendored
+static/js/overwrite/* linguist-vendored
+*.min.js linguist-vendored

.gitignore

@@ -1,8 +1,6 @@
 /wide.exe
 /wide
 
-/static/user/admin/style.css
-
 /header
 /header.exe
 
@@ -10,3 +8,5 @@
 
 /node_modules
 /nbproject
+/workspaces
+.idea

.header.json

@@ -10,11 +10,12 @@
     ],
     "Excludes": [
         "static/js/lib/*",
-        "static/user/*"
+        "static/user/*",
+	"vendor/**"
     ],
     "UseDefaultExcludes": true,
     "Properties": {
-        "Year": "2014-2016",
-        "Owner": "b3log.org & hacpai.com"
+        "Year": "2014-present",
+        "Owner": "b3log.org"
     }
 }

.header.txt

@@ -4,7 +4,7 @@ Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
 You may obtain a copy of the License at
 
-    http://www.apache.org/licenses/LICENSE-2.0
+    https://www.apache.org/licenses/LICENSE-2.0
 
 Unless required by applicable law or agreed to in writing, software
 distributed under the License is distributed on an "AS IS" BASIS,

.travis.yml

@@ -1,11 +1,4 @@
 language: go
 
 go:
-  - 1.4
-before_install:
-  - go get github.com/axw/gocov/gocov
-  - go get github.com/mattn/goveralls
-  - go get golang.org/x/tools/cmd/cover
-script:
-  - ./coverage.sh
-  - $HOME/gopath/bin/goveralls -coverprofile=profile.cov -service=travis-ci -repotoken W04Y4p452CDeI9gcsC8t5y217uHnUDFCb
+  - 1.12

Dockerfile

@@ -1,23 +0,0 @@
-FROM golang:cross
-MAINTAINER Liang Ding <dl88250@gmail.com>
-
-ADD . /wide/gogogo/src/github.com/b3log/wide
-
-RUN tar zxf /wide/gogogo/src/github.com/b3log/wide/deps/golang.org.tar.gz -C /wide/gogogo/src/
-RUN tar zxf /wide/gogogo/src/github.com/b3log/wide/deps/github.com.tar.gz -C /wide/gogogo/src/
-
-RUN useradd wide && useradd runner
-
-ENV GOROOT /usr/src/go
-ENV GOPATH /wide/gogogo
-
-RUN go build github.com/go-fsnotify/fsnotify 
-RUN go build github.com/gorilla/sessions 
-RUN go build github.com/gorilla/websocket
-
-RUN go install github.com/visualfc/gotools github.com/nsf/gocode github.com/bradfitz/goimports
-
-WORKDIR /wide/gogogo/src/github.com/b3log/wide
-RUN go build -v
-
-EXPOSE 7070

LICENSE

@@ -192,7 +192,7 @@
    you may not use this file except in compliance with the License.
    You may obtain a copy of the License at
 
-       http://www.apache.org/licenses/LICENSE-2.0
+       https://www.apache.org/licenses/LICENSE-2.0
 
    Unless required by applicable law or agreed to in writing, software
    distributed under the License is distributed on an "AS IS" BASIS,

README.md

@@ -1,171 +1,18 @@
-# [Wide](https://github.com/b3log/wide) [![Build Status](https://img.shields.io/travis/b3log/wide.svg?style=flat)](https://travis-ci.org/b3log/wide) [![Coverage Status](https://img.shields.io/coveralls/b3log/wide.svg?style=flat)](https://coveralls.io/r/b3log/wide) [![Apache License](http://img.shields.io/badge/license-apache2-orange.svg?style=flat)](http://www.apache.org/licenses/LICENSE-2.0) [![API Documentation](http://img.shields.io/badge/godoc-reference-blue.svg?style=flat)](http://godoc.org/github.com/b3log/wide) [![Download](http://img.shields.io/badge/download-~3.1K-red.svg?style=flat)](http://pan.baidu.com/s/1dD3XwOT)
+* [Wide 用户指南](https://ld246.com/article/1538873544275)
+* [Wide 开发指南](https://ld246.com/article/1538876422995)
  
-_Have a [try](http://wide.b3log.org/signup) first, then [download](http://pan.baidu.com/s/1dD3XwOT) and setup it on your local area network, enjoy yourself!_
+![Overview](https://cloud.githubusercontent.com/assets/873584/5450620/1d51831e-8543-11e4-930b-670871902425.png)
   
-先试试我们搭建好的[在线服务](http://wide.b3log.org/signup)，你可以在这里[下载](http://pan.baidu.com/s/1dD3XwOT)并在本地环境运行，然后邀请小伙伴们来玩吧！
+![Goto File](https://cloud.githubusercontent.com/assets/873584/5450616/1d495da6-8543-11e4-9285-f9d9c60779ac.png)
   
-> * 关于 Wide 的产品定位，请看[这里](http://hacpai.com/article/1438407961481)，并欢迎参与讨论~
-> * 加入[**黑客派**](http://hacpai.com/register)，与其他程序员、设计师共同成长！
+![Autocomplete](https://cloud.githubusercontent.com/assets/873584/5450619/1d4d5712-8543-11e4-8fe4-35dbc8348a6e.png)
 
-## Introduction
+![Theme](https://cloud.githubusercontent.com/assets/873584/5450617/1d4c0826-8543-11e4-8b86-f79a4e41550a.png)
   
-A <b>W</b>eb-based <b>IDE</b> for Teams using Go programming language/Golang.
+![Show Expression Info](https://cloud.githubusercontent.com/assets/873584/5450618/1d4cd9f4-8543-11e4-950f-121bd3ff4a39.png)
   
-![Hello, 世界](https://cloud.githubusercontent.com/assets/873584/4606377/d0ca3c2a-521b-11e4-912c-d955ab05850b.png)
+![Build Error Info](https://cloud.githubusercontent.com/assets/873584/5450632/3e51cccc-8543-11e4-8ca8-8d2427aa16b8.png)
 
-## Motivation
+![Cross-Compilation](https://cloud.githubusercontent.com/assets/873584/10130037/226d75fc-65f7-11e5-94e4-25ee579ca175.png)
 
-* **Team** IDE:
-  * _Safe and reliable_: the project source code stored on the server in real time, the developer's machine crashes without losing any source code 
-  * _Unified environment_: server unified development environment configuration, the developer machine without any additional configuration 
-  * _Out of the box_: 5 minutes to setup a server then open browser to develop, debug
-  * _Version Control_: each developer has its own source code repository, easy sync with the trunk 
-* **Web-based** IDE:
-  * Developer needs a browser only
-  * Cross-platform, even on mobile devices
-  * Easy to extend
-  * Easy to integrate with other systems
-  * For the geeks
-* A try for commercial-open source: versions customized for enterprises, close to their development work flows respectively
-* Currently more popular Go IDE has some defects or regrets: 
-  * Text editor (vim/emacs/sublime/Atom, etc.): For the Go newbie is too complex 
-  * Plug-in (goclipse, etc.): the need for the original IDE support, not professional
-  * LiteIDE: no modern user interface :p
-  * No team development experience 
-* There are a few of GO IDEs, and no one developed by Go itself, this is a nice try
-
-## Features
-
-* [X] Code Highlight, Folding: Go/HTML/JavaScript/Markdown etc.
-* [X] Autocomplete: Go/HTML etc.
-* [X] Format: Go/HTML/JSON etc.
-* [X] Build & Run
-* [X] Multiplayer: a real team development experience
-* [X] Navigation, Jump to declaration, Find usages, File search etc.
-* [X] Shell: run command on the server
-* [X] Web development: HTML/JS/CSS editor with [Emmet](http://emmet.io) integrated
-* [X] Go tool: go get/install/fmt etc.
-* [X] File Import & Export
-* [X] Themes: editor and UI adjust, respectively
-* [X] Cross-Compilation
-* [ ] Debug
-* [ ] Git integration: git command on the web
-
-## Screenshots
-
-* **Overview**
-  
-  ![Overview](https://cloud.githubusercontent.com/assets/873584/5450620/1d51831e-8543-11e4-930b-670871902425.png)
-* **Goto File**
-  
-  ![Goto File](https://cloud.githubusercontent.com/assets/873584/5450616/1d495da6-8543-11e4-9285-f9d9c60779ac.png)
-* **Autocomplete**
-  
-  ![Autocomplete](https://cloud.githubusercontent.com/assets/873584/5450619/1d4d5712-8543-11e4-8fe4-35dbc8348a6e.png)
-* **Theme**
-  
-  ![4](https://cloud.githubusercontent.com/assets/873584/5450617/1d4c0826-8543-11e4-8b86-f79a4e41550a.png)
-* **Show Expression Info**
-  
-  ![Show Expression Info](https://cloud.githubusercontent.com/assets/873584/5450618/1d4cd9f4-8543-11e4-950f-121bd3ff4a39.png)
-* **Build Error Info**
-  
-  ![Build Error Info](https://cloud.githubusercontent.com/assets/873584/5450632/3e51cccc-8543-11e4-8ca8-8d2427aa16b8.png)
-* **Git Clone**
-
-  ![Git Clone](https://cloud.githubusercontent.com/assets/873584/6545235/2284f230-c5b7-11e4-985e-7e04367921b1.png)
-* **Cross-Compilation**
-  
-  ![Cross-Compilation](https://cloud.githubusercontent.com/assets/873584/10130037/226d75fc-65f7-11e5-94e4-25ee579ca175.png)
-
-## Architecture 
-
-### Build & Run
-
-![Build & Run](https://cloud.githubusercontent.com/assets/873584/4389219/3642bc62-43f3-11e4-8d1f-06d7aaf22784.png)
-
- * A browser tab corresponds to a Wide session
- * Execution output push via WebSocket
-
-Flow: 
- 1. Browser sends ````Build```` request
- 2. Server executes ````go build```` command via ````os/exec````<br/>
-    2.1. Generates a executable file
- 3. Browser sends ````Run```` request
- 4. Server executes the file via ````os/exec````<br/>
-    4.1. A running process<br/>
-    4.2. Execution output push via WebSocket channel
- 5. Browser renders with callback function ````ws.onmessage````
-
-### Code Assist
-
-![Code Assist](https://cloud.githubusercontent.com/assets/873584/4399135/3b80c21c-4463-11e4-8e94-7f7e8d12a4df.png)
-
- * Autocompletion
- * Find Usages/Jump To Declaration/etc.
-
-Flow: 
- 1. Browser sends code assist request
- 2. Handler gets user workspace of the request with HTTP session
- 3. Server executes ````gocode````/````ide_stub(gotools)````<br/>
-    3.1 Sets environment variables (e.g. ${GOPATH})<br/>
-    3.2 ````gocode```` with ````lib-path```` parameter
-
-## Documents
-
-* [用户指南](https://www.gitbook.com/book/88250/wide-user-guide)
-* [开发指南](https://www.gitbook.com/book/88250/wide-dev-guide)
-
-## Setup
-
-### Download Binary
-
-We have provided OS-specific executable binary as follows: 
-
-* linux-amd64/386
-* windows-amd64/386
-* darwin-amd64/386
-
-Download [HERE](http://pan.baidu.com/s/1dD3XwOT)!
-
-### Build Wide for yourself
-
-1. [Download](https://github.com/b3log/wide/archive/master.zip) source or by `git clone https://github.com/b3log/wide`
-2. Get dependencies with 
-   * `go get`
-   * `go get github.com/visualfc/gotools github.com/nsf/gocode github.com/bradfitz/goimports`
-3. Compile wide with `go build` 
-
-### Docker
-
-1. Get image: `sudo docker pull 88250/wide:latest`
-2. Run: `sudo docker run -p 127.0.0.1:7070:7070 88250/wide:latest ./wide -docker=true -channel=ws://127.0.0.1:7070`
-3. Open browser: http://127.0.0.1:7070
-
-## Known Issues
-
-* [Shell is not available on Windows](https://github.com/b3log/wide/issues/32)
-* [Rename directory](https://github.com/b3log/wide/issues/251)
-
-## Terms
-
-* This software is open sourced under the Apache License 2.0
-* You can not get rid of the "Powered by [B3log](http://b3log.org)" from any page, even which you made
-* If you want to use this software for commercial purpose, please mail to support@liuyun.io for a commercial license request
-* Copyright &copy; b3log.org, all rights reserved
-
-## Credits
-
-Wide is made possible by the following open source projects.
-
-* [golang](http://golang.org)
-* [CodeMirror](https://github.com/marijnh/CodeMirror)
-* [zTree](https://github.com/zTree/zTree_v3) 
-* [LiteIDE](https://github.com/visualfc/liteide)
-* [gocode](https://github.com/nsf/gocode)
-* [Gorilla](https://github.com/gorilla)
-* [Docker](https://docker.com)
-
-----
-
-<img src="https://cloud.githubusercontent.com/assets/873584/4606328/4e848b96-5219-11e4-8db1-fa12774b57b4.png" width="256px" />
+![Playground](https://cloud.githubusercontent.com/assets/873584/21209772/449ecfd2-c2b1-11e6-9aa6-a83477d9f269.gif)

TERMS.md

@@ -1,4 +1,4 @@
 * This software is open sourced under the Apache License 2.0
-* You can not get rid of the "Powered by [B3log](http://b3log.org)" from any pages, even the pages are developed by you 
-* If you want to use this software for commercial purpose, please mail to support@liuyun.io for request a commercial license
+* You can not get rid of the "Powered by [B3log](https://b3log.org)" from any pages, even the pages are developed by you
+* If you want to use this software for commercial purpose, please mail to os@b3log.org for request a commercial license
 * Copyright (c) b3log.org, all rights reserved

conf/user.go

@@ -1,10 +1,10 @@
-// Copyright (c) 2014-2016, b3log.org & hacpai.com
+// Copyright (c) 2014-present, b3log.org
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
 //
-//     http://www.apache.org/licenses/LICENSE-2.0
+//     https://www.apache.org/licenses/LICENSE-2.0
 //
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
@@ -15,17 +15,13 @@
 package conf
 
 import (
-	"crypto/md5"
-	"crypto/sha1"
-	"encoding/hex"
 	"encoding/json"
 	"io/ioutil"
 	"os"
 	"path/filepath"
+	"regexp"
 	"strings"
 	"time"
-
-	"github.com/b3log/wide/util"
 )
 
 // Panel represents a UI panel.
@@ -51,14 +47,15 @@ type LatestSessionContent struct {
 
 // User configuration.
 type User struct {
+	Id                    string
 	Name                  string
-	Password             string
-	Salt                 string
-	Email                string
-	Gravatar             string // see http://gravatar.com
+	Avatar                string
 	Workspace             string // the GOPATH of this user (maybe contain several paths splitted by os.PathListSeparator)
 	Locale                string
 	GoFormat              string
+	GoBuildArgsForLinux   string
+	GoBuildArgsForWindows string
+	GoBuildArgsForDarwin  string
 	FontFamily            string
 	FontSize              string
 	Theme                 string
@@ -79,26 +76,7 @@ type editor struct {
 	TabSize    string
 }
 
-// NewUser creates a user with the specified username, password, email and workspace.
-func NewUser(username, password, email, workspace string) *User {
-	md5hash := md5.New()
-	md5hash.Write([]byte(email))
-	gravatar := hex.EncodeToString(md5hash.Sum(nil))
-
-	salt := util.Rand.String(16)
-	password = Salt(password, salt)
-
-	now := time.Now().UnixNano()
-
-	return &User{Name: username, Password: password, Salt: salt, Email: email, Gravatar: gravatar, Workspace: workspace,
-		Locale: Wide.Locale, GoFormat: "gofmt", FontFamily: "Helvetica", FontSize: "13px", Theme: "default",
-		Keymap:  "wide",
-		Created: now, Updated: now, Lived: now,
-		Editor: &editor{FontFamily: "Consolas, 'Courier New', monospace", FontSize: "inherit", LineHeight: "17px",
-			Theme: "wide", TabSize: "4"}}
-}
-
-// Save saves the user's configurations in conf/users/{username}.json.
+// Save saves the user's configurations in conf/users/{userId}.json.
 func (u *User) Save() bool {
 	bytes, err := json.MarshalIndent(u, "", "    ")
 
@@ -109,12 +87,12 @@ func (u *User) Save() bool {
 	}
 
 	if "" == string(bytes) {
-		logger.Error("Truncated user [" + u.Name + "]")
+		logger.Error("Truncated user [" + u.Id + "]")
 
 		return false
 	}
 
-	if err = ioutil.WriteFile("conf/users/"+u.Name+".json", bytes, 0644); nil != err {
+	if err = ioutil.WriteFile(filepath.Join(Wide.Data, "users", u.Id+".json"), bytes, 0644); nil != err {
 		logger.Error(err)
 
 		return false
@@ -123,34 +101,62 @@ func (u *User) Save() bool {
 	return true
 }
 
-// GetWorkspace gets workspace path of the user.
+// NewUser creates a user with the specified username and workspace.
+func NewUser(id, name, avatar, workspace string) *User {
+	now := time.Now().UnixNano()
+
+	return &User{Id: id, Name: name, Avatar: avatar, Workspace: workspace,
+		Locale: Wide.Locale, GoFormat: "gofmt",
+		GoBuildArgsForLinux: "", GoBuildArgsForWindows: "", GoBuildArgsForDarwin: "",
+		FontFamily: "Helvetica", FontSize: "13px", Theme: "default",
+		Keymap:  "wide",
+		Created: now, Updated: now, Lived: now,
+		Editor: &editor{FontFamily: "Consolas, 'Courier New', monospace", FontSize: "inherit", LineHeight: "17px",
+			Theme: "wide", TabSize: "4"}}
+}
+
+// WorkspacePath gets workspace path of the user.
 //
 // Compared to the use of Wide.Workspace, this function will be processed as follows:
 //  1. Replace {WD} variable with the actual directory path
 //  2. Replace ${GOPATH} with enviorment variable GOPATH
 //  3. Replace "/" with "\\" (Windows)
-func (u *User) GetWorkspace() string {
-	w := strings.Replace(u.Workspace, "{WD}", Wide.WD, 1)
+func (u *User) WorkspacePath() string {
+	w := u.Workspace
 	w = strings.Replace(w, "${GOPATH}", os.Getenv("GOPATH"), 1)
 
 	return filepath.FromSlash(w)
 }
 
+// BuildArgs get build args with the specified os.
+func (u *User) BuildArgs(os string) []string {
+	var tmp string
+	if os == "windows" {
+		tmp = u.GoBuildArgsForWindows
+	}
+	if os == "linux" {
+		tmp = u.GoBuildArgsForLinux
+	}
+	if os == "darwin" {
+		tmp = u.GoBuildArgsForDarwin
+	}
+
+	exp := regexp.MustCompile(`[^\s"']+|"([^"]*)"|'([^']*)'`)
+	ret := exp.FindAllString(tmp, -1)
+	for idx := range ret {
+		ret[idx] = strings.Replace(ret[idx], "\"", "", -1)
+	}
+
+	return ret
+}
+
 // GetOwner gets the user the specified path belongs to. Returns "" if not found.
 func GetOwner(path string) string {
 	for _, user := range Users {
-		if strings.HasPrefix(path, user.GetWorkspace()) {
-			return user.Name
+		if strings.HasPrefix(path, user.WorkspacePath()) {
+			return user.Id
 		}
 	}
 
 	return ""
 }
-
-// Salt salts the specified password with the specified salt.
-func Salt(password, salt string) string {
-	sha1hash := sha1.New()
-	sha1hash.Write([]byte(password + salt))
-
-	return hex.EncodeToString(sha1hash.Sum(nil))
-}

conf/users/admin.json

@@ -1,45 +0,0 @@
-{
-    "Name": "admin",
-    "Password": "d1bfca21893c908e64fabda01d71294b1ccdcaa7",
-    "Salt": "dnoyeb",
-    "Email": "",
-    "Gravatar": "d41d8cd98f00b204e9800998ecf8427e",
-    "Workspace": "${GOPATH}",
-    "Locale": "en_US",
-    "GoFormat": "gofmt",
-    "FontFamily": "Helvetica",
-    "FontSize": "13px",
-    "Theme": "dark",
-    "Keymap": "wide",
-    "Created": 1414080000000000000,
-    "Updated": 1414080000000000000,
-    "Lived": 1414080000000000000,
-    "Editor": {
-        "FontFamily": "Consolas, 'Courier New', monospace",
-        "FontSize": "13px",
-        "LineHeight": "17px",
-        "Theme": "wide",
-        "TabSize": "4"
-    },
-    "LatestSessionContent": {
-        "fileTree": [
-        ],
-        "files": [
-        ],
-        "currentFile": "",
-        "layout": {
-            "side": {
-                "state": "normal",
-                "size": 200
-            },
-            "sideRight": {
-                "state": "normal",
-                "size": 200
-            },
-            "bottom": {
-                "state": "normal",
-                "size": 100
-            }
-        }
-    }
-}

conf/wide.go

@@ -1,10 +1,10 @@
-// Copyright (c) 2014-2016, b3log.org & hacpai.com
+// Copyright (c) 2014-present, b3log.org
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
 //
-//     http://www.apache.org/licenses/LICENSE-2.0
+//     https://www.apache.org/licenses/LICENSE-2.0
 //
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
@@ -17,19 +17,17 @@ package conf
 
 import (
 	"encoding/json"
-	"io/ioutil"
+	"html/template"
 	"os"
 	"os/exec"
 	"path/filepath"
 	"sort"
 	"strconv"
 	"strings"
-	"text/template"
 	"time"
 
-	"github.com/b3log/wide/event"
-	"github.com/b3log/wide/log"
-	"github.com/b3log/wide/util"
+	"github.com/88250/gulu"
+	"github.com/88250/wide/event"
 )
 
 const (
@@ -39,42 +37,43 @@ const (
 	PathListSeparator = string(os.PathListSeparator)
 
 	// WideVersion holds the current Wide's version.
-	WideVersion = "1.5.0"
+	WideVersion = "1.6.0"
 	// CodeMirrorVer holds the current editor version.
 	CodeMirrorVer = "5.1"
+	// UserAgent represents HTTP client user agent.
+	UserAgent = "Wide/" + WideVersion + "; +https://github.com/88250/wide"
 
 	HelloWorld = `package main
 
 import "fmt"
 
 func main() {
-	fmt.Println("Hello, 世界")
+	fmt.Println("欢迎通过《边看边练 Go 系列》来学习 Go 语言 https://ld246.com/article/1437497122181")
 }
 `
 )
 
 // Configuration.
 type conf struct {
-	IP                    string // server ip, ${ip}
-	Port                  string // server port
-	Context               string // server context
-	Server                string // server host and port ({IP}:{Port})
-	StaticServer          string // static resources server scheme, host and port (http://{IP}:{Port})
+	Server                string        // server
 	LogLevel              string        // logging level: trace/debug/info/warn/error
-	Channel               string // channel (ws://{IP}:{Port})
+	Data                  string        // data directory
+	RuntimeMode           string        // runtime mode (dev/prod)
 	HTTPSessionMaxAge     int           // HTTP session max age (in seciond)
 	StaticResourceVersion string        // version of static resources
-	MaxProcs              int    // Go max procs
-	RuntimeMode           string // runtime mode (dev/prod)
-	WD                    string // current working direcitory, ${pwd}
 	Locale                string        // default locale
-	Playground            string // playground directory
-	AllowRegister         bool   // allow register or not
 	Autocomplete          bool          // default autocomplete
+	SiteStatCode          template.HTML // site statistic code
+	ReadOnly              bool          // read-only mode
+	OAuthLoginURL         string
+	OAuthAccessTokenURL   string
+	OAuthUserInfoURL      string
+	OAuthClientID         string
+	OAuthClientSecret     string
 }
 
 // Logger.
-var logger = log.NewLogger(os.Stdout)
+var logger = gulu.Log.NewLogger(os.Stdout)
 
 // Wide configurations.
 var Wide *conf
@@ -82,21 +81,28 @@ var Wide *conf
 // configurations of users.
 var Users []*User
 
-// Indicates whether runs via Docker.
+// Indicates whether Docker is available.
 var Docker bool
 
-// Load loads the Wide configurations from wide.json and users' configurations from users/{username}.json.
-func Load(confPath, confIP, confPort, confServer, confLogLevel, confStaticServer, confContext, confChannel,
-	confPlayground string, confDocker bool) {
-	// XXX: ugly args list....
+// Docker image to run user's program
+const DockerImageGo = "golang"
 
-	initWide(confPath, confIP, confPort, confServer, confLogLevel, confStaticServer, confContext, confChannel,
-		confPlayground, confDocker)
+// Load loads the Wide configurations from wide.json and users' configurations from users/{userId}.json.
+func Load(confPath, confData, confServer, confLogLevel, confReadOnly string, confSiteStatCode template.HTML) {
+	initWide(confPath, confData, confServer, confLogLevel, confReadOnly, confSiteStatCode)
 	initUsers()
+
+	cmd := exec.Command("docker", "version")
+	_, err := cmd.CombinedOutput()
+	if nil != err {
+		logger.Warnf("Not found 'docker' installed, running user's code will cause security problem")
+	} else {
+		Docker = true
+	}
 }
 
 func initUsers() {
-	f, err := os.Open("conf/users")
+	f, err := os.Open(Wide.Data + PathSeparator + "users")
 	if nil != err {
 		logger.Error(err)
 
@@ -116,10 +122,13 @@ func initUsers() {
 			continue
 		}
 
+		if ".json" != filepath.Ext(name) { // such as backup (*.json~) not be created by Wide
+			continue
+		}
+
 		user := &User{}
 
-		bytes, _ := ioutil.ReadFile("conf/users/" + name)
-
+		bytes, _ := os.ReadFile(filepath.Join(Wide.Data, "users", name))
 		err := json.Unmarshal(bytes, user)
 		if err != nil {
 			logger.Errorf("Parses [%s] error: %v, skip loading this user", name, err)
@@ -132,6 +141,17 @@ func initUsers() {
 			user.Keymap = "wide"
 		}
 
+		// Compatibility upgrade (1.5.3): https://github.com/b3log/wide/issues/308
+		//if "" == user.GoBuildArgsForLinux {
+		//	user.GoBuildArgsForLinux = "-i"
+		//}
+		//if "" == user.GoBuildArgsForWindows {
+		//	user.GoBuildArgsForWindows = "-i"
+		//}
+		//if "" == user.GoBuildArgsForDarwin {
+		//	user.GoBuildArgsForDarwin = "-i"
+		//}
+
 		Users = append(Users, user)
 	}
 
@@ -139,9 +159,8 @@ func initUsers() {
 	initCustomizedConfs()
 }
 
-func initWide(confPath, confIP, confPort, confServer, confLogLevel, confStaticServer, confContext, confChannel,
-	confPlayground string, confDocker bool) {
-	bytes, err := ioutil.ReadFile(confPath)
+func initWide(confPath, confData, confServer, confLogLevel, confReadOnly string, confSiteStatCode template.HTML) {
+	bytes, err := os.ReadFile(confPath)
 	if nil != err {
 		logger.Error(err)
 
@@ -157,94 +176,65 @@ func initWide(confPath, confIP, confPort, confServer, confLogLevel, confStaticSe
 		os.Exit(-1)
 	}
 
+	Wide.Autocomplete = true // default to true
+
 	// Logging Level
-	log.SetLevel(Wide.LogLevel)
+	gulu.Log.SetLevel(Wide.LogLevel)
 	if "" != confLogLevel {
 		Wide.LogLevel = confLogLevel
-		log.SetLevel(confLogLevel)
+		gulu.Log.SetLevel(confLogLevel)
 	}
 
 	logger.Debug("Conf: \n" + string(bytes))
 
-	// Working Directory
-	Wide.WD = util.OS.Pwd()
-	logger.Debugf("${pwd} [%s]", Wide.WD)
-
 	// User Home
-	home, err := util.OS.Home()
+	home, err := gulu.OS.Home()
 	if nil != err {
 		logger.Error("Can't get user's home, please report this issue to developer", err)
 
 		os.Exit(-1)
 	}
-
 	logger.Debugf("${user.home} [%s]", home)
 
-	// Playground Directory
-	Wide.Playground = strings.Replace(Wide.Playground, "${home}", home, 1)
-	if "" != confPlayground {
-		Wide.Playground = confPlayground
+	// Data directory
+	if "" != confData {
+		Wide.Data = confData
 	}
-
-	if !util.File.IsExist(Wide.Playground) {
-		if err := os.Mkdir(Wide.Playground, 0775); nil != err {
-			logger.Errorf("Create Playground [%s] error", err)
+	Wide.Data = strings.Replace(Wide.Data, "${home}", home, -1)
+	Wide.Data = filepath.Clean(Wide.Data)
+	if err := os.MkdirAll(Wide.Data+"/playground/", 0755); nil != err {
+		logger.Errorf("Create data directory [%s] error", err)
 
 		os.Exit(-1)
 	}
-	}
-
-	// IP
-	if "" != confIP {
-		Wide.IP = confIP
-	} else {
-		ip, err := util.Net.LocalIP()
-		if nil != err {
-			logger.Error(err)
+	if err := os.MkdirAll(Wide.Data+"/users/", 0755); nil != err {
+		logger.Errorf("Create data directory [%s] error", err)
 
 		os.Exit(-1)
 	}
+	if err := os.MkdirAll(Wide.Data+"/workspaces/", 0755); nil != err {
+		logger.Errorf("Create data directory [%s] error", err)
 
-		logger.Debugf("${ip} [%s]", ip)
-		Wide.IP = strings.Replace(Wide.IP, "${ip}", ip, 1)
+		os.Exit(-1)
 	}
 
-	if "" != confPort {
-		Wide.Port = confPort
-	}
-
-	// Docker flag
-	Docker = confDocker
-
 	// Server
-	Wide.Server = strings.Replace(Wide.Server, "{IP}", Wide.IP, 1)
-	Wide.Server = strings.Replace(Wide.Server, "{Port}", Wide.Port, 1)
 	if "" != confServer {
 		Wide.Server = confServer
 	}
 
-	// Static Server
-	Wide.StaticServer = strings.Replace(Wide.StaticServer, "{IP}", Wide.IP, 1)
-	Wide.StaticServer = strings.Replace(Wide.StaticServer, "{Port}", Wide.Port, 1)
-	if "" != confStaticServer {
-		Wide.StaticServer = confStaticServer
+	if "" != confReadOnly {
+		Wide.ReadOnly, _ = strconv.ParseBool(confReadOnly)
 	}
 
-	// Context
-	if "" != confContext {
-		Wide.Context = confContext
+	// SiteStatCode
+	if "" != confSiteStatCode {
+		Wide.SiteStatCode = confSiteStatCode
 	}
 
 	time := strconv.FormatInt(time.Now().UnixNano(), 10)
 	logger.Debugf("${time} [%s]", time)
 	Wide.StaticResourceVersion = strings.Replace(Wide.StaticResourceVersion, "${time}", time, 1)
-
-	// Channel
-	Wide.Channel = strings.Replace(Wide.Channel, "{IP}", Wide.IP, 1)
-	Wide.Channel = strings.Replace(Wide.Channel, "{Port}", Wide.Port, 1)
-	if "" != confChannel {
-		Wide.Channel = confChannel
-	}
 }
 
 // FixedTimeCheckEnv checks Wide runtime enviorment periodically (7 minutes).
@@ -262,7 +252,7 @@ func FixedTimeCheckEnv() {
 }
 
 func checkEnv() {
-	defer util.Recover()
+	defer gulu.Panic.Recover(nil)
 
 	cmd := exec.Command("go", "version")
 	buf, err := cmd.CombinedOutput()
@@ -279,16 +269,16 @@ func checkEnv() {
 		os.Exit(-1)
 	}
 
-	gocode := util.Go.GetExecutableInGOBIN("gocode")
+	gocode := gulu.Go.GetExecutableInGOBIN("gocode")
 	cmd = exec.Command(gocode)
 	_, err = cmd.Output()
 	if nil != err {
 		event.EventQueue <- &event.Event{Code: event.EvtCodeGocodeNotFound}
 
-		logger.Warnf("Not found gocode [%s], please install it with this command: go get github.com/nsf/gocode", gocode)
+		logger.Warnf("Not found gocode [%s], please install it with this command: go get github.com/stamblerre/gocode", gocode)
 	}
 
-	ideStub := util.Go.GetExecutableInGOBIN("gotools")
+	ideStub := gulu.Go.GetExecutableInGOBIN("gotools")
 	cmd = exec.Command(ideStub, "version")
 	_, err = cmd.Output()
 	if nil != err {
@@ -298,11 +288,11 @@ func checkEnv() {
 	}
 }
 
-// GetUserWorkspace gets workspace path with the specified username, returns "" if not found.
-func GetUserWorkspace(username string) string {
+// GetUserWorkspace gets workspace path with the specified user id, returns "" if not found.
+func GetUserWorkspace(userId string) string {
 	for _, user := range Users {
-		if user.Name == username {
-			return user.GetWorkspace()
+		if user.Id == userId {
+			return user.WorkspacePath()
 		}
 	}
 
@@ -310,14 +300,14 @@ func GetUserWorkspace(username string) string {
 }
 
 // GetGoFmt gets the path of Go format tool, returns "gofmt" if not found "goimports".
-func GetGoFmt(username string) string {
+func GetGoFmt(userId string) string {
 	for _, user := range Users {
-		if user.Name == username {
+		if user.Id == userId {
 			switch user.GoFormat {
 			case "gofmt":
 				return "gofmt"
 			case "goimports":
-				return util.Go.GetExecutableInGOBIN("goimports")
+				return gulu.Go.GetExecutableInGOBIN("goimports")
 			default:
 				logger.Errorf("Unsupported Go Format tool [%s]", user.GoFormat)
 				return "gofmt"
@@ -328,15 +318,14 @@ func GetGoFmt(username string) string {
 	return "gofmt"
 }
 
-// GetUser gets configuration of the user specified by the given username, returns nil if not found.
-func GetUser(username string) *User {
-	if "playground" == username { // reserved user for Playground
-		// mock it
-		return NewUser("playground", "", "", "")
+// GetUser gets configuration of the user specified by the given user id, returns nil if not found.
+func GetUser(id string) *User {
+	if "playground" == id { // reserved user for Playground
+		return NewUser("playground", "playground", "", "")
 	}
 
 	for _, user := range Users {
-		if user.Name == username {
+		if user.Id == id {
 			return user
 		}
 	}
@@ -347,17 +336,17 @@ func GetUser(username string) *User {
 // initCustomizedConfs initializes the user customized configurations.
 func initCustomizedConfs() {
 	for _, user := range Users {
-		UpdateCustomizedConf(user.Name)
+		UpdateCustomizedConf(user.Id)
 	}
 }
 
 // UpdateCustomizedConf creates (if not exists) or updates user customized configuration files.
 //
-//  1. /static/user/{username}/style.css
-func UpdateCustomizedConf(username string) {
+//  1. /static/users/{userId}/style.css
+func UpdateCustomizedConf(userId string) {
 	var u *User
 	for _, user := range Users { // maybe it is a beauty of the trade-off of the another world between design and implementation
-		if user.Name == username {
+		if user.Id == userId {
 			u = user
 		}
 	}
@@ -375,8 +364,7 @@ func UpdateCustomizedConf(username string) {
 		os.Exit(-1)
 	}
 
-	wd := util.OS.Pwd()
-	dir := filepath.Clean(wd + "/static/user/" + u.Name)
+	dir := filepath.Clean(Wide.Data + "/static/users/" + userId)
 	if err := os.MkdirAll(dir, 0755); nil != err {
 		logger.Error(err)
 
@@ -406,7 +394,7 @@ func initWorkspaceDirs() {
 	paths := []string{}
 
 	for _, user := range Users {
-		paths = append(paths, filepath.SplitList(user.GetWorkspace())...)
+		paths = append(paths, filepath.SplitList(user.WorkspacePath())...)
 	}
 
 	for _, path := range paths {
@@ -429,7 +417,7 @@ func CreateWorkspaceDir(path string) {
 
 // createDir creates a directory on the path if it not exists.
 func createDir(path string) {
-	if !util.File.IsExist(path) {
+	if !gulu.File.IsExist(path) {
 		if err := os.MkdirAll(path, 0775); nil != err {
 			logger.Error(err)
 

conf/wide.json

@@ -1,18 +1,16 @@
 {
-    "IP": "${ip}",
-    "Port": "7070",
-    "Context": "",
-    "Server": "{IP}:{Port}",
-    "StaticServer": "",
+  "Server": "http://127.0.0.1:7070",
   "LogLevel": "debug",
-    "Channel": "ws://{IP}:{Port}",
+  "Data": "${home}/wide",
+  "RuntimeMode": "prod",
   "HTTPSessionMaxAge": 86400,
   "StaticResourceVersion": "${time}",
-    "MaxProcs": 4,
-    "RuntimeMode": "dev",
-    "WD": "${pwd}",
-    "Locale": "en_US",
-    "Playground": "${home}/playground",
-    "AllowRegister": true,
-    "Autocomplete": true
+  "Locale": "zh_CN",
+  "SiteStatCode": "",
+  "ReadOnly": false,
+  "OAuthLoginURL": "",
+  "OAuthAccessTokenURL": "",
+  "OAuthUserInfoURL": "",
+  "OAuthClientID": "",
+  "OAuthClientSecret": ""
 }

coverage.sh

@@ -1,24 +0,0 @@
-#!/bin/bash
-# see https://gist.github.com/hailiang/0f22736320abe6be71ce for more details
- 
-set -e
- 
-# Run test coverage on each subdirectories and merge the coverage profile.
- 
-echo "mode: count" > profile.cov
- 
-# Standard go tooling behavior is to ignore dirs with leading underscors
-for dir in $(find . -maxdepth 10 -not -path './.git*' -not -path '*/_*' -type d);
-do
-if ls $dir/*.go &> /dev/null; then
-    go test -covermode=count -coverprofile=$dir/profile.tmp $dir
-    if [ -f $dir/profile.tmp ]
-    then
-        cat $dir/profile.tmp | tail -n +2 >> profile.cov
-        rm $dir/profile.tmp
-    fi
-fi
-done
- 
-go tool cover -func profile.cov
-

doc/README.md

@@ -1,2 +0,0 @@
-* [User Guide](https://www.gitbook.com/book/88250/wide-user-guide)
-* [Developer Guide](https://www.gitbook.com/book/88250/wide-dev-guide)

editor/editors.go

@@ -1,10 +1,10 @@
-// Copyright (c) 2014-2016, b3log.org & hacpai.com
+// Copyright (c) 2014-present, b3log.org
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
 //
-//     http://www.apache.org/licenses/LICENSE-2.0
+//     https://www.apache.org/licenses/LICENSE-2.0
 //
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
@@ -25,129 +25,63 @@ import (
 	"runtime"
 	"strconv"
 	"strings"
-	"time"
 
-	"github.com/b3log/wide/conf"
-	"github.com/b3log/wide/file"
-	"github.com/b3log/wide/log"
-	"github.com/b3log/wide/session"
-	"github.com/b3log/wide/util"
-	"github.com/gorilla/websocket"
+	"github.com/88250/gulu"
+	"github.com/88250/wide/conf"
+	"github.com/88250/wide/file"
+	"github.com/88250/wide/session"
 )
 
 // Logger.
-var logger = log.NewLogger(os.Stdout)
-
-// WSHandler handles request of creating editor channel.
-// XXX: NOT used at present
-func WSHandler(w http.ResponseWriter, r *http.Request) {
-	httpSession, _ := session.HTTPSession.Get(r, "wide-session")
-	if httpSession.IsNew {
-		http.Error(w, "Forbidden", http.StatusForbidden)
-
-		return
-	}
-
-	sid := httpSession.Values["id"].(string)
-
-	conn, _ := websocket.Upgrade(w, r, nil, 1024, 1024)
-	editorChan := util.WSChannel{Sid: sid, Conn: conn, Request: r, Time: time.Now()}
-
-	ret := map[string]interface{}{"output": "Editor initialized", "cmd": "init-editor"}
-	err := editorChan.WriteJSON(&ret)
-	if nil != err {
-		return
-	}
-
-	session.EditorWS[sid] = &editorChan
-
-	logger.Tracef("Open a new [Editor] with session [%s], %d", sid, len(session.EditorWS))
-
-	args := map[string]interface{}{}
-	for {
-		if err := session.EditorWS[sid].ReadJSON(&args); err != nil {
-			return
-		}
-
-		code := args["code"].(string)
-		line := int(args["cursorLine"].(float64))
-		ch := int(args["cursorCh"].(float64))
-
-		offset := getCursorOffset(code, line, ch)
-
-		logger.Tracef("offset: %d", offset)
-
-		gocode := util.Go.GetExecutableInGOBIN("gocode")
-		argv := []string{"-f=json", "autocomplete", strconv.Itoa(offset)}
-
-		var output bytes.Buffer
-
-		cmd := exec.Command(gocode, argv...)
-		cmd.Stdout = &output
-
-		stdin, _ := cmd.StdinPipe()
-		cmd.Start()
-		stdin.Write([]byte(code))
-		stdin.Close()
-		cmd.Wait()
-
-		ret = map[string]interface{}{"output": string(output.Bytes()), "cmd": "autocomplete"}
-
-		if err := session.EditorWS[sid].WriteJSON(&ret); err != nil {
-			logger.Error("Editor WS ERROR: " + err.Error())
-			return
-		}
-	}
-}
+var logger = gulu.Log.NewLogger(os.Stdout)
 
 // AutocompleteHandler handles request of code autocompletion.
 func AutocompleteHandler(w http.ResponseWriter, r *http.Request) {
-	var args map[string]interface{}
+	if conf.Wide.ReadOnly {
+		http.Error(w, "Forbidden", http.StatusForbidden)
+		return
+	}
 
+	var args map[string]interface{}
 	if err := json.NewDecoder(r.Body).Decode(&args); err != nil {
 		logger.Error(err)
-		http.Error(w, err.Error(), 500)
+		http.Error(w, err.Error(), http.StatusInternalServerError)
 
 		return
 	}
 
-	session, _ := session.HTTPSession.Get(r, "wide-session")
+	session, _ := session.HTTPSession.Get(r, session.CookieName)
 	if session.IsNew {
 		http.Error(w, "Forbidden", http.StatusForbidden)
 
 		return
 	}
-	username := session.Values["username"].(string)
+	uid := session.Values["uid"].(string)
 
 	path := args["path"].(string)
-
 	fout, err := os.Create(path)
-
 	if nil != err {
 		logger.Error(err)
-		http.Error(w, err.Error(), 500)
+		http.Error(w, err.Error(), http.StatusInternalServerError)
 
 		return
 	}
 
 	code := args["code"].(string)
 	fout.WriteString(code)
-
 	if err := fout.Close(); nil != err {
 		logger.Error(err)
-		http.Error(w, err.Error(), 500)
+		http.Error(w, err.Error(), http.StatusInternalServerError)
 
 		return
 	}
 
 	line := int(args["cursorLine"].(float64))
 	ch := int(args["cursorCh"].(float64))
-
 	offset := getCursorOffset(code, line, ch)
-
 	logger.Tracef("offset: %d", offset)
 
-	userWorkspace := conf.GetUserWorkspace(username)
+	userWorkspace := conf.GetUserWorkspace(uid)
 	workspaces := filepath.SplitList(userWorkspace)
 	libPath := ""
 	for _, workspace := range workspaces {
@@ -158,8 +92,8 @@ func AutocompleteHandler(w http.ResponseWriter, r *http.Request) {
 
 	logger.Tracef("gocode set lib-path [%s]", libPath)
 
+	gocode := gulu.Go.GetExecutableInGOBIN("gocode")
 	// FIXME: using gocode set lib-path has some issues while accrossing workspaces
-	gocode := util.Go.GetExecutableInGOBIN("gocode")
 	exec.Command(gocode, []string{"set", "lib-path", libPath}...).Run()
 
 	argv := []string{"-f=json", "--in=" + path, "autocomplete", strconv.Itoa(offset)}
@@ -168,7 +102,7 @@ func AutocompleteHandler(w http.ResponseWriter, r *http.Request) {
 	output, err := cmd.CombinedOutput()
 	if nil != err {
 		logger.Error(err)
-		http.Error(w, err.Error(), 500)
+		http.Error(w, err.Error(), http.StatusInternalServerError)
 
 		return
 	}
@@ -179,16 +113,16 @@ func AutocompleteHandler(w http.ResponseWriter, r *http.Request) {
 
 // GetExprInfoHandler handles request of getting expression infomation.
 func GetExprInfoHandler(w http.ResponseWriter, r *http.Request) {
-	result := util.NewResult()
-	defer util.RetResult(w, r, result)
+	result := gulu.Ret.NewResult()
+	defer gulu.Ret.RetResult(w, r, result)
 
-	session, _ := session.HTTPSession.Get(r, "wide-session")
-	username := session.Values["username"].(string)
+	session, _ := session.HTTPSession.Get(r, session.CookieName)
+	uid := session.Values["uid"].(string)
 
 	var args map[string]interface{}
 	if err := json.NewDecoder(r.Body).Decode(&args); err != nil {
 		logger.Error(err)
-		http.Error(w, err.Error(), 500)
+		http.Error(w, err.Error(), http.StatusInternalServerError)
 
 		return
 	}
@@ -201,7 +135,7 @@ func GetExprInfoHandler(w http.ResponseWriter, r *http.Request) {
 
 	if nil != err {
 		logger.Error(err)
-		result.Succ = false
+		result.Code = -1
 
 		return
 	}
@@ -211,7 +145,7 @@ func GetExprInfoHandler(w http.ResponseWriter, r *http.Request) {
 
 	if err := fout.Close(); nil != err {
 		logger.Error(err)
-		result.Succ = false
+		result.Code = -1
 
 		return
 	}
@@ -223,24 +157,24 @@ func GetExprInfoHandler(w http.ResponseWriter, r *http.Request) {
 
 	logger.Tracef("offset [%d]", offset)
 
-	ideStub := util.Go.GetExecutableInGOBIN("gotools")
+	ideStub := gulu.Go.GetExecutableInGOBIN("gotools")
 	argv := []string{"types", "-pos", filename + ":" + strconv.Itoa(offset), "-info", "."}
 	cmd := exec.Command(ideStub, argv...)
 	cmd.Dir = curDir
 
-	setCmdEnv(cmd, username)
+	setCmdEnv(cmd, uid)
 
 	output, err := cmd.CombinedOutput()
 	if nil != err {
 		logger.Error(err)
-		http.Error(w, err.Error(), 500)
+		http.Error(w, err.Error(), http.StatusInternalServerError)
 
 		return
 	}
 
 	exprInfo := strings.TrimSpace(string(output))
 	if "" == exprInfo {
-		result.Succ = false
+		result.Code = -1
 
 		return
 	}
@@ -250,21 +184,21 @@ func GetExprInfoHandler(w http.ResponseWriter, r *http.Request) {
 
 // FindDeclarationHandler handles request of finding declaration.
 func FindDeclarationHandler(w http.ResponseWriter, r *http.Request) {
-	result := util.NewResult()
-	defer util.RetResult(w, r, result)
+	result := gulu.Ret.NewResult()
+	defer gulu.Ret.RetResult(w, r, result)
 
-	session, _ := session.HTTPSession.Get(r, "wide-session")
+	session, _ := session.HTTPSession.Get(r, session.CookieName)
 	if session.IsNew {
 		http.Error(w, "Forbidden", http.StatusForbidden)
 
 		return
 	}
-	username := session.Values["username"].(string)
+	uid := session.Values["uid"].(string)
 
 	var args map[string]interface{}
 	if err := json.NewDecoder(r.Body).Decode(&args); err != nil {
 		logger.Error(err)
-		http.Error(w, err.Error(), 500)
+		http.Error(w, err.Error(), http.StatusInternalServerError)
 
 		return
 	}
@@ -277,7 +211,7 @@ func FindDeclarationHandler(w http.ResponseWriter, r *http.Request) {
 
 	if nil != err {
 		logger.Error(err)
-		result.Succ = false
+		result.Code = -1
 
 		return
 	}
@@ -287,7 +221,7 @@ func FindDeclarationHandler(w http.ResponseWriter, r *http.Request) {
 
 	if err := fout.Close(); nil != err {
 		logger.Error(err)
-		result.Succ = false
+		result.Code = -1
 
 		return
 	}
@@ -299,24 +233,24 @@ func FindDeclarationHandler(w http.ResponseWriter, r *http.Request) {
 
 	logger.Tracef("offset [%d]", offset)
 
-	ideStub := util.Go.GetExecutableInGOBIN("gotools")
+	ideStub := gulu.Go.GetExecutableInGOBIN("gotools")
 	argv := []string{"types", "-pos", filename + ":" + strconv.Itoa(offset), "-def", "."}
 	cmd := exec.Command(ideStub, argv...)
 	cmd.Dir = curDir
 
-	setCmdEnv(cmd, username)
+	setCmdEnv(cmd, uid)
 
 	output, err := cmd.CombinedOutput()
 	if nil != err {
 		logger.Error(err)
-		http.Error(w, err.Error(), 500)
+		http.Error(w, err.Error(), http.StatusInternalServerError)
 
 		return
 	}
 
 	found := strings.TrimSpace(string(output))
 	if "" == found {
-		result.Succ = false
+		result.Code = -1
 
 		return
 	}
@@ -338,22 +272,22 @@ func FindDeclarationHandler(w http.ResponseWriter, r *http.Request) {
 
 // FindUsagesHandler handles request of finding usages.
 func FindUsagesHandler(w http.ResponseWriter, r *http.Request) {
-	result := util.NewResult()
-	defer util.RetResult(w, r, result)
+	result := gulu.Ret.NewResult()
+	defer gulu.Ret.RetResult(w, r, result)
 
-	session, _ := session.HTTPSession.Get(r, "wide-session")
+	session, _ := session.HTTPSession.Get(r, session.CookieName)
 	if session.IsNew {
 		http.Error(w, "Forbidden", http.StatusForbidden)
 
 		return
 	}
-	username := session.Values["username"].(string)
+	uid := session.Values["uid"].(string)
 
 	var args map[string]interface{}
 
 	if err := json.NewDecoder(r.Body).Decode(&args); err != nil {
 		logger.Error(err)
-		http.Error(w, err.Error(), 500)
+		http.Error(w, err.Error(), http.StatusInternalServerError)
 
 		return
 	}
@@ -366,7 +300,7 @@ func FindUsagesHandler(w http.ResponseWriter, r *http.Request) {
 
 	if nil != err {
 		logger.Error(err)
-		result.Succ = false
+		result.Code = -1
 
 		return
 	}
@@ -376,7 +310,7 @@ func FindUsagesHandler(w http.ResponseWriter, r *http.Request) {
 
 	if err := fout.Close(); nil != err {
 		logger.Error(err)
-		result.Succ = false
+		result.Code = -1
 
 		return
 	}
@@ -387,24 +321,24 @@ func FindUsagesHandler(w http.ResponseWriter, r *http.Request) {
 	offset := getCursorOffset(code, line, ch)
 	logger.Tracef("offset [%d]", offset)
 
-	ideStub := util.Go.GetExecutableInGOBIN("gotools")
+	ideStub := gulu.Go.GetExecutableInGOBIN("gotools")
 	argv := []string{"types", "-pos", filename + ":" + strconv.Itoa(offset), "-use", "."}
 	cmd := exec.Command(ideStub, argv...)
 	cmd.Dir = curDir
 
-	setCmdEnv(cmd, username)
+	setCmdEnv(cmd, uid)
 
 	output, err := cmd.CombinedOutput()
 	if nil != err {
 		logger.Error(err)
-		http.Error(w, err.Error(), 500)
+		http.Error(w, err.Error(), http.StatusInternalServerError)
 
 		return
 	}
 
 	out := strings.TrimSpace(string(output))
 	if "" == out {
-		result.Succ = false
+		result.Code = -1
 
 		return
 	}
@@ -453,8 +387,8 @@ func getCursorOffset(code string, line, ch int) (offset int) {
 	return offset
 }
 
-func setCmdEnv(cmd *exec.Cmd, username string) {
-	userWorkspace := conf.GetUserWorkspace(username)
+func setCmdEnv(cmd *exec.Cmd, userId string) {
+	userWorkspace := conf.GetUserWorkspace(userId)
 
 	cmd.Env = append(cmd.Env,
 		"GOPATH="+userWorkspace,

editor/formatter.go

@@ -1,10 +1,10 @@
-// Copyright (c) 2014-2016, b3log.org & hacpai.com
+// Copyright (c) 2014-present, b3log.org
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
 //
-//     http://www.apache.org/licenses/LICENSE-2.0
+//     https://www.apache.org/licenses/LICENSE-2.0
 //
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
@@ -20,9 +20,9 @@ import (
 	"os"
 	"os/exec"
 
-	"github.com/b3log/wide/conf"
-	"github.com/b3log/wide/session"
-	"github.com/b3log/wide/util"
+	"github.com/88250/gulu"
+	"github.com/88250/wide/conf"
+	"github.com/88250/wide/session"
 )
 
 // GoFmtHandler handles request of formatting Go source code.
@@ -31,30 +31,36 @@ import (
 //  1. gofmt
 //  2. goimports
 func GoFmtHandler(w http.ResponseWriter, r *http.Request) {
-	result := util.NewResult()
-	defer util.RetResult(w, r, result)
+	result := gulu.Ret.NewResult()
+	defer gulu.Ret.RetResult(w, r, result)
 
-	session, _ := session.HTTPSession.Get(r, "wide-session")
+	if conf.Wide.ReadOnly {
+		result.Code = -1
+		result.Msg = "readonly mode"
+		return
+	}
+
+	session, _ := session.HTTPSession.Get(r, session.CookieName)
 	if session.IsNew {
 		http.Error(w, "Forbidden", http.StatusForbidden)
 
 		return
 	}
-	username := session.Values["username"].(string)
+	uid := session.Values["uid"].(string)
 
 	var args map[string]interface{}
 
 	if err := json.NewDecoder(r.Body).Decode(&args); err != nil {
 		logger.Error(err)
-		result.Succ = false
+		result.Code = -1
 
 		return
 	}
 
 	filePath := args["file"].(string)
 
-	if util.Go.IsAPI(filePath) {
-		result.Succ = false
+	if gulu.Go.IsAPI(filePath) {
+		result.Code = -1
 
 		return
 	}
@@ -63,7 +69,7 @@ func GoFmtHandler(w http.ResponseWriter, r *http.Request) {
 
 	if nil != err {
 		logger.Error(err)
-		result.Succ = false
+		result.Code = -1
 
 		return
 	}
@@ -73,7 +79,7 @@ func GoFmtHandler(w http.ResponseWriter, r *http.Request) {
 	fout.WriteString(code)
 	if err := fout.Close(); nil != err {
 		logger.Error(err)
-		result.Succ = false
+		result.Code = -1
 
 		return
 	}
@@ -85,7 +91,7 @@ func GoFmtHandler(w http.ResponseWriter, r *http.Request) {
 
 	result.Data = data
 
-	fmt := conf.GetGoFmt(username)
+	fmt := conf.GetGoFmt(uid)
 
 	argv := []string{filePath}
 	cmd := exec.Command(fmt, argv...)
@@ -94,7 +100,7 @@ func GoFmtHandler(w http.ResponseWriter, r *http.Request) {
 	output := string(bytes)
 	if "" == output {
 		// format error, returns the original content
-		result.Succ = true
+		result.Code = 0
 
 		return
 	}
@@ -106,7 +112,7 @@ func GoFmtHandler(w http.ResponseWriter, r *http.Request) {
 	fout.WriteString(code)
 	if err := fout.Close(); nil != err {
 		logger.Error(err)
-		result.Succ = false
+		result.Code = -1
 
 		return
 	}

event/events.go

@@ -1,10 +1,10 @@
-// Copyright (c) 2014-2016, b3log.org & hacpai.com
+// Copyright (c) 2014-present, b3log.org
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
 //
-//     http://www.apache.org/licenses/LICENSE-2.0
+//     https://www.apache.org/licenses/LICENSE-2.0
 //
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
@@ -18,8 +18,7 @@ package event
 import (
 	"os"
 
-	"github.com/b3log/wide/log"
-	"github.com/b3log/wide/util"
+	"github.com/88250/gulu"
 )
 
 const (
@@ -39,7 +38,7 @@ const (
 const maxQueueLength = 10
 
 // Logger.
-var logger = log.NewLogger(os.Stdout)
+var logger = gulu.Log.NewLogger(os.Stdout)
 
 // Event represents an event.
 type Event struct {
@@ -70,7 +69,7 @@ var UserEventQueues = queues{}
 // Load initializes the event handling.
 func Load() {
 	go func() {
-		defer util.Recover()
+		defer gulu.Panic.Recover(nil)
 
 		for event := range EventQueue {
 			logger.Debugf("Received a global event [code=%d]", event.Code)
@@ -107,7 +106,7 @@ func (ueqs queues) New(sid string) *UserEventQueue {
 	ueqs[sid] = q
 
 	go func() { // start listening
-		defer util.Recover()
+		defer gulu.Panic.Recover(nil)
 
 		for evt := range q.Queue {
 			logger.Debugf("Session [%s] received an event [%d]", sid, evt.Code)

file/decompress.go

@@ -1,57 +0,0 @@
-// Copyright (c) 2014-2016, b3log.org & hacpai.com
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package file
-
-import (
-	"encoding/json"
-	"net/http"
-	"path/filepath"
-
-	"github.com/b3log/wide/util"
-)
-
-// DecompressHandler handles request of decompressing zip/tar.gz.
-func DecompressHandler(w http.ResponseWriter, r *http.Request) {
-	result := util.NewResult()
-	defer util.RetResult(w, r, result)
-
-	var args map[string]interface{}
-	if err := json.NewDecoder(r.Body).Decode(&args); err != nil {
-		logger.Error(err)
-		result.Succ = false
-
-		return
-	}
-
-	path := args["path"].(string)
-	//	base := filepath.Base(path)
-	dir := filepath.Dir(path)
-
-	if !util.File.IsExist(path) {
-		result.Succ = false
-		result.Msg = "Can't find file [" + path + "] to descompress"
-
-		return
-	}
-
-	err := util.Zip.Unzip(path, dir)
-	if nil != err {
-		logger.Error(err)
-		result.Succ = false
-
-		return
-	}
-
-}

file/exporter.go

@@ -1,10 +1,10 @@
-// Copyright (c) 2014-2016, b3log.org & hacpai.com
+// Copyright (c) 2014-present, b3log.org
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
 //
-//     http://www.apache.org/licenses/LICENSE-2.0
+//     https://www.apache.org/licenses/LICENSE-2.0
 //
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
@@ -20,7 +20,7 @@ import (
 	"os"
 	"path/filepath"
 
-	"github.com/b3log/wide/util"
+	"github.com/88250/gulu"
 )
 
 // GetZipHandler handles request of retrieving zip file.
@@ -34,7 +34,7 @@ func GetZipHandler(w http.ResponseWriter, r *http.Request) {
 		return
 	}
 
-	if !util.File.IsExist(path) {
+	if !gulu.File.IsExist(path) {
 		http.Error(w, "Not Found", 404)
 
 		return
@@ -51,13 +51,13 @@ func GetZipHandler(w http.ResponseWriter, r *http.Request) {
 
 // CreateZipHandler handles request of creating zip.
 func CreateZipHandler(w http.ResponseWriter, r *http.Request) {
-	data := util.NewResult()
-	defer util.RetResult(w, r, data)
+	data := gulu.Ret.NewResult()
+	defer gulu.Ret.RetResult(w, r, data)
 
 	var args map[string]interface{}
 	if err := json.NewDecoder(r.Body).Decode(&args); err != nil {
 		logger.Error(err)
-		data.Succ = false
+		data.Code = -1
 
 		return
 	}
@@ -75,24 +75,24 @@ func CreateZipHandler(w http.ResponseWriter, r *http.Request) {
 
 	dir := filepath.Dir(path)
 
-	if !util.File.IsExist(path) {
-		data.Succ = false
+	if !gulu.File.IsExist(path) {
+		data.Code = -1
 		data.Msg = "Can't find file [" + path + "]"
 
 		return
 	}
 
 	zipPath := filepath.Join(dir, name)
-	zipFile, err := util.Zip.Create(zipPath + ".zip")
+	zipFile, err := gulu.Zip.Create(zipPath + ".zip")
 	if nil != err {
 		logger.Error(err)
-		data.Succ = false
+		data.Code = -1
 
 		return
 	}
 	defer zipFile.Close()
 
-	if util.File.IsDir(path) {
+	if gulu.File.IsDir(path) {
 		zipFile.AddDirectory(base, path)
 	} else {
 		zipFile.AddEntry(base, path)

file/files.go

@@ -1,10 +1,10 @@
-// Copyright (c) 2014-2016, b3log.org & hacpai.com
+// Copyright (c) 2014-present, b3log.org
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
 //
-//     http://www.apache.org/licenses/LICENSE-2.0
+//     https://www.apache.org/licenses/LICENSE-2.0
 //
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
@@ -24,15 +24,14 @@ import (
 	"sort"
 	"strings"
 
-	"github.com/b3log/wide/conf"
-	"github.com/b3log/wide/event"
-	"github.com/b3log/wide/log"
-	"github.com/b3log/wide/session"
-	"github.com/b3log/wide/util"
+	"github.com/88250/gulu"
+	"github.com/88250/wide/conf"
+	"github.com/88250/wide/event"
+	"github.com/88250/wide/session"
 )
 
 // Logger.
-var logger = log.NewLogger(os.Stdout)
+var logger = gulu.Log.NewLogger(os.Stdout)
 
 // Node represents a file node in file tree.
 type Node struct {
@@ -61,7 +60,7 @@ var apiNode *Node
 
 // initAPINode builds the Go API file node.
 func initAPINode() {
-	apiPath := util.Go.GetAPIPath()
+	apiPath := gulu.Go.GetAPIPath()
 
 	apiNode = &Node{Name: "Go API", Path: apiPath, IconSkin: "ico-ztree-dir-api ", Type: "d",
 		Creatable: false, Removable: false, IsGoAPI: true, Children: []*Node{}}
@@ -74,18 +73,18 @@ func initAPINode() {
 // The Go API source code package also as a child node,
 // so that users can easily view the Go API source code in file tree.
 func GetFilesHandler(w http.ResponseWriter, r *http.Request) {
-	httpSession, _ := session.HTTPSession.Get(r, "wide-session")
+	httpSession, _ := session.HTTPSession.Get(r, session.CookieName)
 	if httpSession.IsNew {
 		http.Error(w, "Forbidden", http.StatusForbidden)
 
 		return
 	}
-	username := httpSession.Values["username"].(string)
+	uid := httpSession.Values["uid"].(string)
 
-	result := util.NewResult()
-	defer util.RetGzResult(w, r, result)
+	result := gulu.Ret.NewResult()
+	defer gulu.Ret.RetGzResult(w, r, result)
 
-	userWorkspace := conf.GetUserWorkspace(username)
+	userWorkspace := conf.GetUserWorkspace(uid)
 	workspaces := filepath.SplitList(userWorkspace)
 
 	root := Node{Name: "root", Path: "", IconSkin: "ico-ztree-dir ", Type: "d", IsParent: true, Children: []*Node{}}
@@ -123,18 +122,18 @@ func GetFilesHandler(w http.ResponseWriter, r *http.Request) {
 
 // RefreshDirectoryHandler handles request of refresh a directory of file tree.
 func RefreshDirectoryHandler(w http.ResponseWriter, r *http.Request) {
-	httpSession, _ := session.HTTPSession.Get(r, "wide-session")
+	httpSession, _ := session.HTTPSession.Get(r, session.CookieName)
 	if httpSession.IsNew {
 		http.Error(w, "Forbidden", http.StatusForbidden)
 
 		return
 	}
-	username := httpSession.Values["username"].(string)
+	uid := httpSession.Values["uid"].(string)
 
 	r.ParseForm()
 	path := r.FormValue("path")
 
-	if !util.Go.IsAPI(path) && !session.CanAccess(username, path) {
+	if !gulu.Go.IsAPI(path) && !session.CanAccess(uid, path) {
 		http.Error(w, "Forbidden", http.StatusForbidden)
 
 		return
@@ -156,37 +155,37 @@ func RefreshDirectoryHandler(w http.ResponseWriter, r *http.Request) {
 
 // GetFileHandler handles request of opening file by editor.
 func GetFileHandler(w http.ResponseWriter, r *http.Request) {
-	httpSession, _ := session.HTTPSession.Get(r, "wide-session")
+	httpSession, _ := session.HTTPSession.Get(r, session.CookieName)
 	if httpSession.IsNew {
 		http.Error(w, "Forbidden", http.StatusForbidden)
 
 		return
 	}
-	username := httpSession.Values["username"].(string)
+	uid := httpSession.Values["uid"].(string)
 
-	result := util.NewResult()
-	defer util.RetResult(w, r, result)
+	result := gulu.Ret.NewResult()
+	defer gulu.Ret.RetResult(w, r, result)
 
 	var args map[string]interface{}
 
 	if err := json.NewDecoder(r.Body).Decode(&args); err != nil {
 		logger.Error(err)
-		result.Succ = false
+		result.Code = -1
 
 		return
 	}
 
 	path := args["path"].(string)
 
-	if !util.Go.IsAPI(path) && !session.CanAccess(username, path) {
+	if !gulu.Go.IsAPI(path) && !session.CanAccess(uid, path) {
 		http.Error(w, "Forbidden", http.StatusForbidden)
 
 		return
 	}
 
-	size := util.File.GetFileSize(path)
+	size := gulu.File.GetFileSize(path)
 	if size > 5242880 { // 5M
-		result.Succ = false
+		result.Code = -1
 		result.Msg = "This file is too large to open :("
 
 		return
@@ -199,30 +198,30 @@ func GetFileHandler(w http.ResponseWriter, r *http.Request) {
 
 	extension := filepath.Ext(path)
 
-	if util.File.IsImg(extension) {
+	if gulu.File.IsImg(extension) {
 		// image file will be open in a browser tab
 
 		data["mode"] = "img"
 
-		username := conf.GetOwner(path)
-		if "" == username {
-			logger.Warnf("The path [%s] has no owner")
+		userId := conf.GetOwner(path)
+		if "" == userId {
+			logger.Warnf("The path [%s] has no owner", path)
 			data["path"] = ""
 
 			return
 		}
 
-		user := conf.GetUser(username)
+		user := conf.GetUser(uid)
 
-		data["path"] = "/workspace/" + user.Name + "/" + strings.Replace(path, user.GetWorkspace(), "", 1)
+		data["path"] = "/workspace/" + user.Name + "/" + strings.Replace(path, user.WorkspacePath(), "", 1)
 
 		return
 	}
 
 	content := string(buf)
 
-	if util.File.IsBinary(content) {
-		result.Succ = false
+	if gulu.File.IsBinary(content) {
+		result.Code = -1
 		result.Msg = "Can't open a binary file :("
 	} else {
 		data["content"] = content
@@ -232,22 +231,28 @@ func GetFileHandler(w http.ResponseWriter, r *http.Request) {
 
 // SaveFileHandler handles request of saving file.
 func SaveFileHandler(w http.ResponseWriter, r *http.Request) {
-	httpSession, _ := session.HTTPSession.Get(r, "wide-session")
+	httpSession, _ := session.HTTPSession.Get(r, session.CookieName)
 	if httpSession.IsNew {
 		http.Error(w, "Forbidden", http.StatusForbidden)
 
 		return
 	}
-	username := httpSession.Values["username"].(string)
+	uid := httpSession.Values["uid"].(string)
 
-	result := util.NewResult()
-	defer util.RetResult(w, r, result)
+	result := gulu.Ret.NewResult()
+	defer gulu.Ret.RetResult(w, r, result)
+
+	if conf.Wide.ReadOnly {
+		result.Code = -1
+		result.Msg = "readonly mode"
+		return
+	}
 
 	var args map[string]interface{}
 
 	if err := json.NewDecoder(r.Body).Decode(&args); err != nil {
 		logger.Error(err)
-		result.Succ = false
+		result.Code = -1
 
 		return
 	}
@@ -255,7 +260,7 @@ func SaveFileHandler(w http.ResponseWriter, r *http.Request) {
 	filePath := args["file"].(string)
 	sid := args["sid"].(string)
 
-	if util.Go.IsAPI(filePath) || !session.CanAccess(username, filePath) {
+	if gulu.Go.IsAPI(filePath) || !session.CanAccess(uid, filePath) {
 		http.Error(w, "Forbidden", http.StatusForbidden)
 
 		return
@@ -265,7 +270,7 @@ func SaveFileHandler(w http.ResponseWriter, r *http.Request) {
 
 	if nil != err {
 		logger.Error(err)
-		result.Succ = false
+		result.Code = -1
 
 		return
 	}
@@ -276,7 +281,7 @@ func SaveFileHandler(w http.ResponseWriter, r *http.Request) {
 
 	if err := fout.Close(); nil != err {
 		logger.Error(err)
-		result.Succ = false
+		result.Code = -1
 
 		wSession := session.WideSessions.Get(sid)
 		wSession.EventQueue.Queue <- &event.Event{Code: event.EvtCodeServerInternalError, Sid: sid,
@@ -288,29 +293,29 @@ func SaveFileHandler(w http.ResponseWriter, r *http.Request) {
 
 // NewFileHandler handles request of creating file or directory.
 func NewFileHandler(w http.ResponseWriter, r *http.Request) {
-	httpSession, _ := session.HTTPSession.Get(r, "wide-session")
+	httpSession, _ := session.HTTPSession.Get(r, session.CookieName)
 	if httpSession.IsNew {
 		http.Error(w, "Forbidden", http.StatusForbidden)
 
 		return
 	}
-	username := httpSession.Values["username"].(string)
+	uid := httpSession.Values["uid"].(string)
 
-	result := util.NewResult()
-	defer util.RetResult(w, r, result)
+	result := gulu.Ret.NewResult()
+	defer gulu.Ret.RetResult(w, r, result)
 
 	var args map[string]interface{}
 
 	if err := json.NewDecoder(r.Body).Decode(&args); err != nil {
 		logger.Error(err)
-		result.Succ = false
+		result.Code = -1
 
 		return
 	}
 
 	path := args["path"].(string)
 
-	if util.Go.IsAPI(path) || !session.CanAccess(username, path) {
+	if gulu.Go.IsAPI(path) || !session.CanAccess(uid, path) {
 		http.Error(w, "Forbidden", http.StatusForbidden)
 
 		return
@@ -322,7 +327,7 @@ func NewFileHandler(w http.ResponseWriter, r *http.Request) {
 	wSession := session.WideSessions.Get(sid)
 
 	if !createFile(path, fileType) {
-		result.Succ = false
+		result.Code = -1
 
 		wSession.EventQueue.Queue <- &event.Event{Code: event.EvtCodeServerInternalError, Sid: sid,
 			Data: "can't create file " + path}
@@ -331,38 +336,38 @@ func NewFileHandler(w http.ResponseWriter, r *http.Request) {
 	}
 
 	if "f" == fileType {
-		logger.Debugf("Created a file [%s] by user [%s]", path, wSession.Username)
+		logger.Debugf("Created a file [%s] by user [%s]", path, wSession.UserId)
 	} else {
-		logger.Debugf("Created a dir [%s] by user [%s]", path, wSession.Username)
+		logger.Debugf("Created a dir [%s] by user [%s]", path, wSession.UserId)
 	}
 
 }
 
 // RemoveFileHandler handles request of removing file or directory.
 func RemoveFileHandler(w http.ResponseWriter, r *http.Request) {
-	httpSession, _ := session.HTTPSession.Get(r, "wide-session")
+	httpSession, _ := session.HTTPSession.Get(r, session.CookieName)
 	if httpSession.IsNew {
 		http.Error(w, "Forbidden", http.StatusForbidden)
 
 		return
 	}
-	username := httpSession.Values["username"].(string)
+	uid := httpSession.Values["uid"].(string)
 
-	result := util.NewResult()
-	defer util.RetResult(w, r, result)
+	result := gulu.Ret.NewResult()
+	defer gulu.Ret.RetResult(w, r, result)
 
 	var args map[string]interface{}
 
 	if err := json.NewDecoder(r.Body).Decode(&args); err != nil {
 		logger.Error(err)
-		result.Succ = false
+		result.Code = -1
 
 		return
 	}
 
 	path := args["path"].(string)
 
-	if util.Go.IsAPI(path) || !session.CanAccess(username, path) {
+	if gulu.Go.IsAPI(path) || !session.CanAccess(uid, path) {
 		http.Error(w, "Forbidden", http.StatusForbidden)
 
 		return
@@ -373,7 +378,7 @@ func RemoveFileHandler(w http.ResponseWriter, r *http.Request) {
 	wSession := session.WideSessions.Get(sid)
 
 	if !removeFile(path) {
-		result.Succ = false
+		result.Code = -1
 
 		wSession.EventQueue.Queue <- &event.Event{Code: event.EvtCodeServerInternalError, Sid: sid,
 			Data: "can't remove file " + path}
@@ -381,41 +386,41 @@ func RemoveFileHandler(w http.ResponseWriter, r *http.Request) {
 		return
 	}
 
-	logger.Debugf("Removed a file [%s] by user [%s]", path, wSession.Username)
+	logger.Debugf("Removed a file [%s] by user [%s]", path, wSession.UserId)
 }
 
 // RenameFileHandler handles request of renaming file or directory.
 func RenameFileHandler(w http.ResponseWriter, r *http.Request) {
-	httpSession, _ := session.HTTPSession.Get(r, "wide-session")
+	httpSession, _ := session.HTTPSession.Get(r, session.CookieName)
 	if httpSession.IsNew {
 		http.Error(w, "Forbidden", http.StatusForbidden)
 
 		return
 	}
-	username := httpSession.Values["username"].(string)
+	uid := httpSession.Values["uid"].(string)
 
-	result := util.NewResult()
-	defer util.RetResult(w, r, result)
+	result := gulu.Ret.NewResult()
+	defer gulu.Ret.RetResult(w, r, result)
 
 	var args map[string]interface{}
 
 	if err := json.NewDecoder(r.Body).Decode(&args); err != nil {
 		logger.Error(err)
-		result.Succ = false
+		result.Code = -1
 
 		return
 	}
 
 	oldPath := args["oldPath"].(string)
-	if util.Go.IsAPI(oldPath) ||
-		!session.CanAccess(username, oldPath) {
+	if gulu.Go.IsAPI(oldPath) ||
+		!session.CanAccess(uid, oldPath) {
 		http.Error(w, "Forbidden", http.StatusForbidden)
 
 		return
 	}
 
 	newPath := args["newPath"].(string)
-	if util.Go.IsAPI(newPath) || !session.CanAccess(username, newPath) {
+	if gulu.Go.IsAPI(newPath) || !session.CanAccess(uid, newPath) {
 		http.Error(w, "Forbidden", http.StatusForbidden)
 
 		return
@@ -426,7 +431,7 @@ func RenameFileHandler(w http.ResponseWriter, r *http.Request) {
 	wSession := session.WideSessions.Get(sid)
 
 	if !renameFile(oldPath, newPath) {
-		result.Succ = false
+		result.Code = -1
 
 		wSession.EventQueue.Queue <- &event.Event{Code: event.EvtCodeServerInternalError, Sid: sid,
 			Data: "can't rename file " + oldPath}
@@ -434,7 +439,7 @@ func RenameFileHandler(w http.ResponseWriter, r *http.Request) {
 		return
 	}
 
-	logger.Debugf("Renamed a file [%s] to [%s] by user [%s]", oldPath, newPath, wSession.Username)
+	logger.Debugf("Renamed a file [%s] to [%s] by user [%s]", oldPath, newPath, wSession.UserId)
 }
 
 // Use to find results sorting.
@@ -451,27 +456,27 @@ func (f foundPaths) Less(i, j int) bool { return f[i].score > f[j].score }
 
 // FindHandler handles request of find files under the specified directory with the specified filename pattern.
 func FindHandler(w http.ResponseWriter, r *http.Request) {
-	httpSession, _ := session.HTTPSession.Get(r, "wide-session")
+	httpSession, _ := session.HTTPSession.Get(r, session.CookieName)
 	if httpSession.IsNew {
 		http.Error(w, "Forbidden", http.StatusForbidden)
 
 		return
 	}
-	username := httpSession.Values["username"].(string)
+	uid := httpSession.Values["uid"].(string)
 
-	result := util.NewResult()
-	defer util.RetResult(w, r, result)
+	result := gulu.Ret.NewResult()
+	defer gulu.Ret.RetResult(w, r, result)
 
 	var args map[string]interface{}
 	if err := json.NewDecoder(r.Body).Decode(&args); err != nil {
 		logger.Error(err)
-		result.Succ = false
+		result.Code = -1
 
 		return
 	}
 
 	path := args["path"].(string) // path of selected file in file tree
-	if !util.Go.IsAPI(path) && !session.CanAccess(username, path) {
+	if !gulu.Go.IsAPI(path) && !session.CanAccess(uid, path) {
 		http.Error(w, "Forbidden", http.StatusForbidden)
 
 		return
@@ -479,10 +484,10 @@ func FindHandler(w http.ResponseWriter, r *http.Request) {
 
 	name := args["name"].(string)
 
-	userWorkspace := conf.GetUserWorkspace(username)
+	userWorkspace := conf.GetUserWorkspace(uid)
 	workspaces := filepath.SplitList(userWorkspace)
 
-	if "" != path && !util.File.IsDir(path) {
+	if "" != path && !gulu.File.IsDir(path) {
 		path = filepath.Dir(path)
 	}
 
@@ -492,7 +497,7 @@ func FindHandler(w http.ResponseWriter, r *http.Request) {
 		rs := find(workspace+conf.PathSeparator+"src", name, []*string{})
 
 		for _, r := range rs {
-			substr := util.Str.LCS(path, *r)
+			substr := gulu.Str.LCS(path, *r)
 
 			founds = append(founds, &foundPath{Path: filepath.ToSlash(*r), score: len(substr)})
 		}
@@ -505,21 +510,21 @@ func FindHandler(w http.ResponseWriter, r *http.Request) {
 
 // SearchTextHandler handles request of searching files under the specified directory with the specified keyword.
 func SearchTextHandler(w http.ResponseWriter, r *http.Request) {
-	httpSession, _ := session.HTTPSession.Get(r, "wide-session")
+	httpSession, _ := session.HTTPSession.Get(r, session.CookieName)
 	if httpSession.IsNew {
 		http.Error(w, "Forbidden", http.StatusForbidden)
 
 		return
 	}
 
-	result := util.NewResult()
-	defer util.RetResult(w, r, result)
+	result := gulu.Ret.NewResult()
+	defer gulu.Ret.RetResult(w, r, result)
 
 	var args map[string]interface{}
 
 	if err := json.NewDecoder(r.Body).Decode(&args); err != nil {
 		logger.Error(err)
-		result.Succ = false
+		result.Code = -1
 
 		return
 	}
@@ -527,7 +532,7 @@ func SearchTextHandler(w http.ResponseWriter, r *http.Request) {
 	sid := args["sid"].(string)
 	wSession := session.WideSessions.Get(sid)
 	if nil == wSession {
-		result.Succ = false
+		result.Code = -1
 
 		return
 	}
@@ -536,7 +541,7 @@ func SearchTextHandler(w http.ResponseWriter, r *http.Request) {
 
 	dir := args["dir"].(string)
 	if "" == dir {
-		userWorkspace := conf.GetUserWorkspace(wSession.Username)
+		userWorkspace := conf.GetUserWorkspace(wSession.UserId)
 		workspaces := filepath.SplitList(userWorkspace)
 		dir = workspaces[0]
 	}
@@ -545,7 +550,7 @@ func SearchTextHandler(w http.ResponseWriter, r *http.Request) {
 	text := args["text"].(string)
 
 	founds := []*Snippet{}
-	if util.File.IsDir(dir) {
+	if gulu.File.IsDir(dir) {
 		founds = search(dir, extension, text, []*Snippet{})
 	} else {
 		founds = searchInFile(dir, text)
@@ -644,7 +649,7 @@ func listFiles(dirname string) []string {
 //
 // Refers to the zTree document for CSS class names.
 func getIconSkin(filenameExtension string) string {
-	if util.File.IsImg(filenameExtension) {
+	if gulu.File.IsImg(filenameExtension) {
 		return "ico-ztree-img "
 	}
 
@@ -763,7 +768,7 @@ func find(dir, name string, results []*string) []*string {
 		path := dir + fname
 
 		if fileInfo.IsDir() {
-			if util.Str.Contains(fname, defaultExcludesFind) {
+			if gulu.Str.Contains(fname, defaultExcludesFind) {
 				continue
 			}
 
@@ -836,7 +841,7 @@ func searchInFile(path string, text string) []*Snippet {
 	}
 
 	content := string(bytes)
-	if util.File.IsBinary(content) {
+	if gulu.File.IsBinary(content) {
 		return ret
 	}
 

file/importer.go

@@ -1,77 +0,0 @@
-// Copyright (c) 2014-2016, b3log.org & hacpai.com
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package file
-
-import (
-	"io"
-	"mime/multipart"
-	"net/http"
-	"os"
-	"path/filepath"
-
-	"github.com/b3log/wide/util"
-)
-
-type fileInfo struct {
-	Name  string `json:"name"`
-	Type  string `json:"type"`
-	Error string `json:"error,omitempty"`
-}
-
-func handleUpload(p *multipart.Part, dir string) (fi *fileInfo) {
-	fi = &fileInfo{
-		Name: p.FileName(),
-		Type: p.Header.Get("Content-Type"),
-	}
-
-	path := filepath.Clean(dir + "/" + fi.Name)
-	f, _ := os.Create(path)
-
-	io.Copy(f, p)
-
-	f.Close()
-
-	return
-}
-
-func handleUploads(r *http.Request, dir string) (fileInfos []*fileInfo) {
-	fileInfos = make([]*fileInfo, 0)
-	mr, err := r.MultipartReader()
-
-	part, err := mr.NextPart()
-
-	for err == nil {
-		if name := part.FormName(); name != "" {
-			if part.FileName() != "" {
-				fileInfos = append(fileInfos, handleUpload(part, dir))
-			}
-		}
-
-		part, err = mr.NextPart()
-	}
-
-	return
-}
-
-// UploadHandler handles request of file upload.
-func UploadHandler(w http.ResponseWriter, r *http.Request) {
-	result := util.NewResult()
-	defer util.RetResult(w, r, result)
-
-	q := r.URL.Query()
-	dir := q["path"][0]
-
-	result.Data = handleUploads(r, dir)
-}

file/outline.go

@@ -1,10 +1,10 @@
-// Copyright (c) 2014-2016, b3log.org & hacpai.com
+// Copyright (c) 2014-present, b3log.org
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
 //
-//     http://www.apache.org/licenses/LICENSE-2.0
+//     https://www.apache.org/licenses/LICENSE-2.0
 //
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
@@ -23,7 +23,7 @@ import (
 	"net/http"
 	"strings"
 
-	"github.com/b3log/wide/util"
+	"github.com/88250/gulu"
 )
 
 type element struct {
@@ -34,14 +34,14 @@ type element struct {
 
 // GetOutlineHandler gets outfile of a go file.
 func GetOutlineHandler(w http.ResponseWriter, r *http.Request) {
-	result := util.NewResult()
-	defer util.RetResult(w, r, result)
+	result := gulu.Ret.NewResult()
+	defer gulu.Ret.RetResult(w, r, result)
 
 	var args map[string]interface{}
 
 	if err := json.NewDecoder(r.Body).Decode(&args); err != nil {
 		logger.Error(err)
-		result.Succ = false
+		result.Code = -1
 
 		return
 	}
@@ -51,7 +51,7 @@ func GetOutlineHandler(w http.ResponseWriter, r *http.Request) {
 	fset := token.NewFileSet()
 	f, err := parser.ParseFile(fset, "", code, 0)
 	if err != nil {
-		result.Succ = false
+		result.Code = -1
 
 		return
 	}

go.mod

@@ -0,0 +1,23 @@
+module github.com/88250/wide
+
+go 1.20
+
+require (
+	github.com/88250/gulu v1.1.0
+	github.com/fsnotify/fsnotify v1.4.9
+	github.com/gorilla/sessions v1.2.0
+	github.com/gorilla/websocket v1.4.2
+	github.com/parnurzeal/gorequest v0.2.16
+)
+
+require (
+	github.com/davidebianchi/go-jsonclient v1.5.0 // indirect
+	github.com/elazarl/goproxy v0.0.0-20200426045556-49ad98f6dac1 // indirect
+	github.com/gorilla/securecookie v1.1.1 // indirect
+	github.com/pkg/errors v0.9.1 // indirect
+	github.com/smartystreets/goconvey v1.6.4 // indirect
+	golang.org/x/net v0.0.0-20200324143707-d3edc9973b7e // indirect
+	golang.org/x/sys v0.0.0-20200408040146-ea54a3c99b9b // indirect
+	golang.org/x/text v0.3.2 // indirect
+	moul.io/http2curl v1.0.0 // indirect
+)

go.sum

@@ -0,0 +1,44 @@
+github.com/88250/gulu v1.1.0 h1:aU8HncW1XNssT1insCOz6rvmTUDrtsDwSnzeqTEqNFA=
+github.com/88250/gulu v1.1.0/go.mod h1:a2POIziN+QFeNT4Mj7FHH2lz1HEaFlMRF6wPE0NHM4U=
+github.com/davidebianchi/go-jsonclient v1.5.0 h1:PVDunAF/6c30D2SSx711efsrUP3hhml+uGT6oD3lzVY=
+github.com/davidebianchi/go-jsonclient v1.5.0/go.mod h1:lXd/hkx23H590Dod74j5GsmpgxF8RIAGZDt1P5+2mqo=
+github.com/elazarl/goproxy v0.0.0-20200426045556-49ad98f6dac1 h1:TEmChtx8+IeOghiySC8kQIr0JZOdKUmRmmkuRDuYs3E=
+github.com/elazarl/goproxy v0.0.0-20200426045556-49ad98f6dac1/go.mod h1:Ro8st/ElPeALwNFlcTpWmkr6IoMFfkjXAvTHpevnDsM=
+github.com/elazarl/goproxy/ext v0.0.0-20190711103511-473e67f1d7d2/go.mod h1:gNh8nYJoAm43RfaxurUnxr+N1PwuFV3ZMl/efxlIlY8=
+github.com/fsnotify/fsnotify v1.4.9 h1:hsms1Qyu0jgnwNXIxa+/V/PDsU6CfLf6CNO8H7IWoS4=
+github.com/fsnotify/fsnotify v1.4.9/go.mod h1:znqG4EE+3YCdAaPaxE2ZRY/06pZUdp0tY4IgpuI1SZQ=
+github.com/gopherjs/gopherjs v0.0.0-20181017120253-0766667cb4d1 h1:EGx4pi6eqNxGaHF6qqu48+N2wcFQ5qg5FXgOdqsJ5d8=
+github.com/gopherjs/gopherjs v0.0.0-20181017120253-0766667cb4d1/go.mod h1:wJfORRmW1u3UXTncJ5qlYoELFm8eSnnEO6hX4iZ3EWY=
+github.com/gorilla/securecookie v1.1.1 h1:miw7JPhV+b/lAHSXz4qd/nN9jRiAFV5FwjeKyCS8BvQ=
+github.com/gorilla/securecookie v1.1.1/go.mod h1:ra0sb63/xPlUeL+yeDciTfxMRAA+MP+HVt/4epWDjd4=
+github.com/gorilla/sessions v1.2.0 h1:S7P+1Hm5V/AT9cjEcUD5uDaQSX0OE577aCXgoaKpYbQ=
+github.com/gorilla/sessions v1.2.0/go.mod h1:dk2InVEVJ0sfLlnXv9EAgkf6ecYs/i80K/zI+bUmuGM=
+github.com/gorilla/websocket v1.4.2 h1:+/TMaTYc4QFitKJxsQ7Yye35DkWvkdLcvGKqM+x0Ufc=
+github.com/gorilla/websocket v1.4.2/go.mod h1:YR8l580nyteQvAITg2hZ9XVh4b55+EU/adAjf1fMHhE=
+github.com/jtolds/gls v4.20.0+incompatible h1:xdiiI2gbIgH/gLH7ADydsJ1uDOEzR8yvV7C0MuV77Wo=
+github.com/jtolds/gls v4.20.0+incompatible/go.mod h1:QJZ7F/aHp+rZTRtaJ1ow/lLfFfVYBRgL+9YlvaHOwJU=
+github.com/parnurzeal/gorequest v0.2.16 h1:T/5x+/4BT+nj+3eSknXmCTnEVGSzFzPGdpqmUVVZXHQ=
+github.com/parnurzeal/gorequest v0.2.16/go.mod h1:3Kh2QUMJoqw3icWAecsyzkpY7UzRfDhbRdTjtNwNiUE=
+github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=
+github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
+github.com/rogpeppe/go-charset v0.0.0-20180617210344-2471d30d28b4/go.mod h1:qgYeAmZ5ZIpBWTGllZSQnw97Dj+woV0toclVaRGI8pc=
+github.com/smartystreets/assertions v0.0.0-20180927180507-b2de0cb4f26d h1:zE9ykElWQ6/NYmHa3jpm/yHnI4xSofP+UP6SpjHcSeM=
+github.com/smartystreets/assertions v0.0.0-20180927180507-b2de0cb4f26d/go.mod h1:OnSkiWE9lh6wB0YB77sQom3nweQdgAjqCqsofrRNTgc=
+github.com/smartystreets/goconvey v1.6.4 h1:fv0U8FUIMPNf1L9lnHLvLhgicrIVChEkdzIKYqbNC9s=
+github.com/smartystreets/goconvey v1.6.4/go.mod h1:syvi0/a8iFYH4r/RixwvyeAJjdLS9QV7WQ/tjFTllLA=
+golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
+golang.org/x/net v0.0.0-20190311183353-d8887717615a/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
+golang.org/x/net v0.0.0-20200324143707-d3edc9973b7e h1:3G+cUijn7XD+S4eJFddp53Pv7+slrESplyjG25HgL+k=
+golang.org/x/net v0.0.0-20200324143707-d3edc9973b7e/go.mod h1:qpuaurCH72eLCgpAm/N6yyVIVM9cpaDIP3A8BGJEC5A=
+golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
+golang.org/x/sys v0.0.0-20191005200804-aed5e4c7ecf9/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20200323222414-85ca7c5b95cd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20200408040146-ea54a3c99b9b h1:h03Ur1RlPrGTjua4koYdpGl8W0eYo8p1uI9w7RPlkdk=
+golang.org/x/sys v0.0.0-20200408040146-ea54a3c99b9b/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
+golang.org/x/text v0.3.2 h1:tW2bmiBqwgJj/UpqtC8EpXEZVYOwU0yG4iWbprSVAcs=
+golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
+golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
+golang.org/x/tools v0.0.0-20190328211700-ab21143f2384/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
+moul.io/http2curl v1.0.0 h1:6XwpyZOYsgZJrU8exnG87ncVkU1FVCcTRpwzOkTDUi8=
+moul.io/http2curl v1.0.0/go.mod h1:f6cULg+e4Md/oW1cYmwW4IWQOVl2lGbmCNGOHvzX2kE=

gulpfile.js

@@ -1,11 +1,11 @@
 /*
- * Copyright (c) 2014-2015, b3log.org
+ * Copyright (c) 2014-2018, b3log.org
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *     http://www.apache.org/licenses/LICENSE-2.0
+ *     https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -18,49 +18,57 @@
  * @file frontend tool.
  *
  * @author <a href="mailto:liliyuan@fangstar.net">Liyuan Li</a>
- * @version 0.1.0.0, Dec 15, 2015 
+ * @version 0.2.0.0, Oct 5, 2018
  */
-var gulp = require("gulp");
-var concat = require('gulp-concat');
-var minifyCSS = require('gulp-minify-css');
-var uglify = require('gulp-uglify');
-var sourcemaps = require("gulp-sourcemaps");
+var gulp = require('gulp')
+var concat = require('gulp-concat')
+var cleanCSS = require('gulp-clean-css')
+var uglify = require('gulp-uglify')
+var sourcemaps = require('gulp-sourcemaps')
 
-gulp.task('cc', function () {
+function minLibCSS () {
   // css
-    var cssLibs = ['./static/js/lib/jquery-layout/layout-default-latest.css',
+  var cssLibs = [
+    './static/js/lib/jquery-layout/layout-default-latest.css',
     './static/js/lib/codemirror-5.1/codemirror.css',
     './static/js/lib/codemirror-5.1/addon/hint/show-hint.css',
     './static/js/lib/codemirror-5.1/addon/lint/lint.css',
     './static/js/lib/codemirror-5.1/addon/fold/foldgutter.css',
     './static/js/lib/codemirror-5.1/addon/dialog/dialog.css',
-        './static/js/overwrite/codemirror/theme/*.css'];
-    gulp.src(cssLibs)
-            .pipe(minifyCSS())
-            .pipe(concat('lib.min.css'))
-            .pipe(gulp.dest('./static/css/'));
+    './static/js/overwrite/codemirror/theme/*.css']
+  return gulp.src(cssLibs).
+    pipe(cleanCSS()).
+    pipe(concat('lib.min.css')).
+    pipe(gulp.dest('./static/css/'))
+}
 
-    gulp.src('./static/js/lib/ztree/zTreeStyle.css')
-            .pipe(minifyCSS())
-            .pipe(concat('zTreeStyle.min.css'))
-            .pipe(gulp.dest('./static/js/lib/ztree/'));
+function minZTreeStyleCSS () {
+  return gulp.src('./static/js/lib/ztree/zTreeStyle.css').
+    pipe(cleanCSS()).
+    pipe(concat('zTreeStyle.min.css')).
+    pipe(gulp.dest('./static/js/lib/ztree/'))
+}
 
-    var cssWide = ['./static/css/dialog.css',
+function minWideCSS () {
+  var cssWide = [
+    './static/css/dialog.css',
     './static/css/base.css',
     './static/css/wide.css',
     './static/css/side.css',
     './static/css/start.css',
-        './static/css/about.css'
-    ];
-
-    gulp.src(cssWide)
-            .pipe(minifyCSS())
-            .pipe(concat('wide.min.css'))
-            .pipe(gulp.dest('./static/css/'));
+    './static/css/about.css',
+  ]
 
+  return gulp.src(cssWide).
+    pipe(cleanCSS()).
+    pipe(concat('wide.min.css')).
+    pipe(gulp.dest('./static/css/'))
+}
 
+function minLibJS () {
   // js
-    var jsLibs = ['./static/js/lib/jquery-2.1.1.min.js',
+  var jsLibs = [
+    './static/js/lib/jquery-2.1.1.min.js',
     './static/js/lib/jquery-ui.min.js',
     './static/js/lib/jquery-layout/jquery.layout-latest.js',
     './static/js/lib/reconnecting-websocket.js',
@@ -93,8 +101,8 @@ gulp.task('cc', function () {
     './static/js/lib/codemirror-5.1/addon/fold/xml-fold.js',
     './static/js/lib/codemirror-5.1/addon/fold/markdown-fold.js',
     './static/js/lib/codemirror-5.1/addon/fold/comment-fold.js',
-        './static/js/lib/codemirror-5.1/addon/fold/mode/loadmode.js',
-        './static/js/lib/codemirror-5.1/addon/fold/comment/comment.js',
+    './static/js/lib/codemirror-5.1/addon/mode/loadmode.js',
+    './static/js/lib/codemirror-5.1/addon/comment/comment.js',
     './static/js/lib/codemirror-5.1/mode/meta.js',
     './static/js/lib/codemirror-5.1/mode/go/go.js',
     './static/js/lib/codemirror-5.1/mode/clike/clike.js',
@@ -107,13 +115,16 @@ gulp.task('cc', function () {
     './static/js/lib/codemirror-5.1/mode/sql/sql.js',
     './static/js/lib/codemirror-5.1/keymap/vim.js',
     './static/js/lib/lint/json-lint.js',
-        './static/js/lib/lint/go-lint.js'];
-    gulp.src(jsLibs)
-            .pipe(uglify())
-            .pipe(concat('lib.min.js'))
-            .pipe(gulp.dest('./static/js/'));
+    './static/js/lib/lint/go-lint.js']
+  return gulp.src(jsLibs).
+    pipe(uglify()).
+    pipe(concat('lib.min.js')).
+    pipe(gulp.dest('./static/js/'))
+}
 
-    var jsWide = ['./static/js/tabs.js',
+function minWideJS () {
+  var jsWide = [
+    './static/js/tabs.js',
     './static/js/tabs.js',
     './static/js/dialog.js',
     './static/js/editors.js',
@@ -124,12 +135,16 @@ gulp.task('cc', function () {
     './static/js/menu.js',
     './static/js/windows.js',
     './static/js/hotkeys.js',
-        './static/js/bottomGroup.js'
-    ];
-    gulp.src(jsWide)
-            .pipe(sourcemaps.init())
-            .pipe(uglify())
-            .pipe(concat('wide.min.js'))
-            .pipe(sourcemaps.write("."))
-            .pipe(gulp.dest('./static/js/'));
-});
+    './static/js/bottomGroup.js',
+  ]
+  return gulp.src(jsWide).
+    pipe(sourcemaps.init()).
+    pipe(uglify()).
+    pipe(concat('wide.min.js')).
+    pipe(sourcemaps.write('.')).
+    pipe(gulp.dest('./static/js/'))
+}
+
+gulp.task('default',
+  gulp.series(
+    gulp.parallel(minLibCSS, minZTreeStyleCSS, minWideCSS, minLibJS, minWideJS)))

i18n/en_US.json

@@ -1,7 +1,7 @@
 {
     "colon": ": ",
     "wide": "Wide",
-    "wide_title": "Team development, anytime, anywhere",
+    "wide_title": "Playing golang, anytime, anywhere",
     "cancel": "Cancel",
     "file": "File",
     "login": "Login",
@@ -28,7 +28,6 @@
     "close_all_files": "Close All",
     "save_all_files": "Save All",
     "format": "Format",
-    "goget": "go get",
     "goinstall": "go install",
     "build": "Build",
     "build_n_run": "Build&Run",
@@ -102,11 +101,6 @@
     "start-install": "START [go install]",
     "install-succ": "[go install] SUCCESS",
     "install-error": "[go install] ERROR",
-    "start-get": "START [go get]",
-    "get-succ": "[go get] SUCCESS",
-    "get-error": "[go get] ERROR",
-    "start-git_clone": "START [git clone]",
-    "git_clone-done": "[git clone] DONE",
     "check_version": "Checking update",
     "new_version_available": "new version available",
     "go_env": "Go",
@@ -120,7 +114,6 @@
     "team": "Team",
     "sing_up_error": "Sign Up Error",
     "user_name_ruler": "Username only by az, AZ, 0-9, _ consisting of a length of 16",
-    "invalid_email": "Invalid Email",
     "password_no_match": "Password doesn't match the confirmation",
     "discard": "Discard",
     "close": "Close",
@@ -139,7 +132,6 @@
     "clearOutput": "Clear Output",
     "export": "Export",
     "refresh": "Refresh",
-    "import": "Import",
     "theme": "Theme",
     "tab_size": "Tab Size",
     "copy_file_path": "Copy File Path",
@@ -158,11 +150,8 @@
     "source": "Source",
     "toggle_comment": "Toggle Comment",
     "find_in_files": "Find in Files",
-    "email": "Email",
     "no_empty": "Can not Empty!",
-    "change_avatar": "Avatar modify go",
     "open": "Open",
-    "pricing": "Pricing",
     "search_no_match": "No matching files were found.",
     "outline": "Outline",
     "govet": "go vet",
@@ -172,12 +161,11 @@
     "restore_outline": "Restore Outline",
     "share": "Share",
     "url": "URL",
-    "short_url": "Short URL",
     "embeded": "Embeded",
-    "git_clone": "Git Clone",
     "terms": "Terms",
     "download": "Download",
     "decompress": "Decompress",
     "keymap": "Keymap",
-    "resize": "Resize"
+    "resize": "Resize",
+    "sponsor": "Sponsor"
 }

i18n/ja_JP.json

@@ -1,7 +1,7 @@
 {
     "colon": "：",
     "wide": "Wide",
-    "wide_title": "チーム開発、いつでも、どこでも",
+    "wide_title": "いつでも、どこでもゴランをプレイする",
     "cancel": "取消",
     "file": "ファイル",
     "login": "ログイン",
@@ -28,7 +28,6 @@
     "close_all_files": "全てのファイルを閉じる",
     "save_all_files": "全てを保存",
     "format": "フォーマット",
-    "goget": "go get",
     "goinstall": "go install",
     "build": "ビルド",
     "build_n_run": "ビルド実行",
@@ -102,11 +101,6 @@
     "start-install": "[go install] 開始",
     "install-succ": "[go install] 成功",
     "install-error": "[go install] 失敗",
-    "start-get": "[go get] 開始",
-    "get-succ": "[go get] 成功",
-    "get-error": "[go get] 失敗",
-    "start-git_clone": "[git clone] 開始",
-    "git_clone-done": "[git clone] 終わった",
     "check_version": "更新をチェック中",
     "new_version_available": "新しいバージョンがあります",
     "go_env": "Go",
@@ -120,18 +114,17 @@
     "team": "チーム",
     "sing_up_error": "登録に失敗しました",
     "user_name_ruler": "16の長さからなる_ AZ、AZ、0-9、によってユーザ名のみ",
-    "invalid_email": "無効な電子メール",
     "password_no_match": "一貫性のないパスワード入力",
     "discard": "あきらめる",
     "close": "クローズ",
     "close_other": "閉じるその他",
     "clear": "空の",
-    "preference": "偏好设定",
+    "preference": "環境設定",
     "appearence": "エクステリア",
     "gotool": "Go ツール",
     "user": "ユーザー",
     "font": "フォント",
-    "font_size": "フォント·サイズ",
+    "font_size": "フォントサイズ",
     "line_height": "行の高さ",
     "go_format": "Go フォーマット",
     "locale": "ロケール",
@@ -139,9 +132,8 @@
     "clearOutput": "空の出力",
     "export": "輸出",
     "refresh": "リフレッシュ",
-    "import": "インポート",
     "theme": "テーマ",
-    "tab_size": "Tab·サイズ",
+    "tab_size": "Tab サイズ",
     "copy_file_path": "ファイルパスをコピー",
     "file_tree": "ファイルツリー",
     "select": "選択する",
@@ -150,7 +142,7 @@
     "edit": "編集",
     "undo": "元に戻す",
     "redo": "やり直し",
-    "cut": "Cut",
+    "cut": "切り取り",
     "copy": "コピー",
     "paste": "貼り付け",
     "select_all": "すべて選択",
@@ -158,26 +150,22 @@
     "source": "ソース",
     "toggle_comment": "トグルコメント",
     "find_in_files": "ファイルから検索",
-    "email": "Eメール",
     "no_empty": "空ではありません",
-    "change_avatar": "アバターの変更は行く",
     "open": "オープン",
-    "pricing": "价格",
     "search_no_match": "一致するファイルが見つかりませんでした。",
     "outline": "アウトライン",
     "govet": "go vet",
-    "start-vet": "START [go vet]",
-    "vet-succ": "[go vet] SUCCESS",
-    "vet-error": "[go vet] ERROR",
+    "start-vet": "[go vet] 開始",
+    "vet-succ": "[go vet] 成功",
+    "vet-error": "[go vet] 失敗",
     "restore_outline": "アウトラインを復元",
     "share": "シェア",
     "url": "リンク",
-    "short_url": "ショートリンク",
     "embeded": "埋め込む",
-    "git_clone": "Git クローン",
     "terms": "利用規約",
     "download": "ダウンロード",
     "decompress": "解凍する",
     "keymap": "キーマップ",
-    "resize": "サイズ変更"
+    "resize": "サイズ変更",
+    "sponsor": "スポンサー"
 }

i18n/ko_KR.json

@@ -0,0 +1,171 @@
+{
+    "colon": "：",
+    "wide": "Wide",
+    "wide_title": "언제 어디서나 골란 놀기",
+    "cancel": "취소",
+    "file": "문서",
+    "login": "로그인",
+    "username": "아이디",
+    "current_user": "현제 접속자 ",
+    "current_session": "현제 세션",
+    "password": "비밀번호",
+    "login_error": "로그인 실패",
+    "run": "실행",
+    "debug": "디버깅",
+    "help": "도움말",
+    "check_update": "업데이트 확인",
+    "issues": "문제",
+    "wide_doc": "Wide 문서",
+    "about": "about",
+    "start_page": "시작 페이지",
+    "create_file": "새문서",
+    "create": "새로만들기",
+    "create_dir": "새폴더",
+    "delete": "삭제",
+    "rename": "이름변경",
+    "save": "저장",
+    "exit": "끝내기",
+    "close_all_files": "모두 닫기",
+    "save_all_files": "일괄저장",
+    "format": "포멧",
+    "goinstall": "go install",
+    "build": "빌드",
+    "build_n_run": "빌드후실행",
+    "editor": "편집기",
+    "max_editor": "최대화",
+    "restore_editor": "복구",
+    "unread_notification": "읽지않은 공지",
+    "notification_2": "[gocode] 를 찾지 못하였습니다. 자동완성기능이 동작하지 않습니다. ",
+    "notification_3": "[ide_stub] 를 찾지 못하였습니다. 찾기 기능이 동작하지 않습니다. ",
+    "notification_4": "서버 오류",
+    "goto_line": "라인이동",
+    "goto_file": "문서오픈",
+    "go": "이동",
+    "tip": "팁",
+    "confirm": "확인",
+    "stop": "정지",
+    "output": "출력",
+    "search": "검색",
+    "notification": "알림",
+    "min": "최소화",
+    "restore_side": "좌측창 복구",
+    "search_text": "문서검색",
+    "find": "검색",
+    "find_next": "다음검색",
+    "find_previous": "이전검색",
+    "replace": "바꾸기",
+    "replace_all": "전부바꾸기",
+    "restore_bottom": "아래창 복구",
+    "file_format": "확장자",
+    "keyword": "키워드",
+    "user_guide": "이용가이드",
+    "dev_guide": "개발 가이드",
+    "keyboard_shortcuts": "단축키",
+    "ver": "버전",
+    "current_ver": "현재버전",
+    "dev_team": "개발단체",
+    "donate": "기부",
+    "confirm_save": "정장했는지 확인해 주세요. ",
+    "workspace": "작업창",
+    "project_address": "항목주소",
+    "community": "커뮤니티",
+    "autocomplete": "자동완성",
+    "jump_to_decl": "알림으로 이동",
+    "show_expr_info": "Expression 보기",
+    "find_usages": "사용법찾기",
+    "delete_line": "현재 줄 삭제",
+    "copy_lines_up": "위로 복사",
+    "copy_lines_down": "아래로 복사",
+    "move_lines_up": "위로이동",
+    "move_lines_down": "아래로 이동",
+    "save_editor_file": "현재 편집하고있던 문서 저장",
+    "save_all_editors_files": "일괄저장",
+    "close_editor": "편집창 닫기",
+    "full_screen": "편집기 전체화면",
+    "auto_indent": "자동 정렬",
+    "indent": "안쪽이동",
+    "unindent": "밖으로 이동",
+    "focus": "포커스",
+    "switch_tab": "편집기편집/창편집 tab",
+    "focus_editor": "편집창으로 포커스",
+    "focus_file_tree": "프로젝트트리로 포커스이동",
+    "focus_output": "output 으로 포커스 이동",
+    "focus_search": "검색창으로 포커스 이동",
+    "focus_notification": "알림창으로 포커스 이동",
+    "start-build": "시작 [go build]",
+    "build-succ": "[go build] 성공",
+    "build-error": "[go build] 실패",
+    "start-test": "시작 [go test]",
+    "test-succ": "[go test] 성공",
+    "test-error": "[go test] 실패",
+    "start-install": "시작 [go install]",
+    "install-succ": "[go install] 성공",
+    "install-error": "[go install] 실패",
+    "check_version": "최신버전검색중",
+    "new_version_available": "최신업데이트 사용 가능",
+    "go_env": "Go 환경",
+    "os": "운영체제",
+    "project": "항목",
+    "license": "라이센스",
+    "credits": "감사합니다.",
+    "uptodate": "최신버전입니다.",
+    "test": "테스트",
+    "sign_up": "회원가입",
+    "team": "단체",
+    "sing_up_error": "가입실패",
+    "user_name_ruler": "아이디는 16글자 이하이며 a-z, A-Z, 0-9, _ 만 가능합니다，",
+    "password_no_match": "비밀번호 오류",
+    "discard": "취소",
+    "close": "닫기",
+    "close_other": "현재창 남기고 닫기",
+    "clear": "청소",
+    "preference": "설정",
+    "appearence": "외관",
+    "gotool": "Go 도구",
+    "user": "유저",
+    "font": "폰트",
+    "font_size": "폰트크기",
+    "line_height": "줄간격",
+    "go_format": "Go 포멧",
+    "locale": "언어설정",
+    "apply": "적용",
+    "clearOutput": "ouput 클리어",
+    "export": "내보내기",
+    "refresh": "새로고침",
+    "theme": "주제",
+    "tab_size": "Tab 크기",
+    "copy_file_path": "경로복사",
+    "file_tree": "트리",
+    "select": "선택",
+    "expand": "확장",
+    "collapse": "축소",
+    "edit": "편집",
+    "undo": "취소",
+    "redo": "복원",
+    "cut": "잘라내기",
+    "copy": "복사",
+    "paste": "붙여넣기",
+    "select_all": "전체선택",
+    "select_identifier": "표식선택",
+    "source": "소스",
+    "toggle_comment": "주석",
+    "find_in_files": "문서에서 찾기",
+    "no_empty": "값을 입력해 주세요.",
+    "open": "열기",
+    "search_no_match": "해당 문서를 찾지 못하였습니다.",
+    "outline": "주제",
+    "govet": "go vet",
+    "start-vet": "시작 [go vet]",
+    "vet-succ": "[go vet] 성공",
+    "vet-error": "[go vet] 실패",
+    "restore_outline": "주제복구",
+    "share": "공유",
+    "url": "하이퍼링크",
+    "embeded": "삽입",
+    "terms": "사용계약",
+    "download": "다운로드",
+    "decompress": "압축풀기",
+    "keymap": "단축키",
+    "resize": "크기조절",
+    "sponsor": "후원사"
+}

i18n/locales.go

@@ -1,10 +1,10 @@
-// Copyright (c) 2014-2016, b3log.org & hacpai.com
+// Copyright (c) 2014-present, b3log.org
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
 //
-//     http://www.apache.org/licenses/LICENSE-2.0
+//     https://www.apache.org/licenses/LICENSE-2.0
 //
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
@@ -17,16 +17,15 @@ package i18n
 
 import (
 	"encoding/json"
-	"io/ioutil"
 	"os"
 	"sort"
 	"strings"
 
-	"github.com/b3log/wide/log"
+	"github.com/88250/gulu"
 )
 
 // Logger.
-var logger = log.NewLogger(os.Stdout)
+var logger = gulu.Log.NewLogger(os.Stdout)
 
 // Locale.
 type locale struct {
@@ -44,6 +43,10 @@ func Load() {
 	names, _ := f.Readdirnames(-1)
 	f.Close()
 
+	if len(Locales) == len(names)-1 {
+		return
+	}
+
 	for _, name := range names {
 		if !strings.HasSuffix(name, ".json") {
 			continue
@@ -55,7 +58,7 @@ func Load() {
 }
 
 func load(localeStr string) {
-	bytes, err := ioutil.ReadFile("i18n/" + localeStr + ".json")
+	bytes, err := os.ReadFile("i18n/" + localeStr + ".json")
 	if nil != err {
 		logger.Error(err)
 

i18n/zh_CN.json

@@ -1,7 +1,7 @@
 {
     "colon": "：",
     "wide": "Wide",
-    "wide_title": "团队开发，随时随地",
+    "wide_title": "随时随地玩 golang",
     "cancel": "取消",
     "file": "文件",
     "login": "登录",
@@ -28,7 +28,6 @@
     "close_all_files": "关闭所有文件",
     "save_all_files": "保存所有文件",
     "format": "格式化",
-    "goget": "go get",
     "goinstall": "go install",
     "build": "构建",
     "build_n_run": "构建并运行",
@@ -102,11 +101,6 @@
     "start-install": "开始 [go install]",
     "install-succ": "[go install] 成功",
     "install-error": "[go install] 失败",
-    "start-get": "开始 [go get]",
-    "get-succ": "[go get] 成功",
-    "get-error": "[go get] 失败",
-    "start-git_clone": "开始 [git clone]",
-    "git_clone-done": "[git clone] 完成",
     "check_version": "正在检查更新",
     "new_version_available": "新版本可用",
     "go_env": "Go 环境",
@@ -120,7 +114,6 @@
     "team": "团队",
     "sing_up_error": "注册失败",
     "user_name_ruler": "用户名只能由 a-z, A-Z, 0-9, _ 组成，长度为16",
-    "invalid_email": "无效的电子邮件",
     "password_no_match": "密码输入不一致",
     "discard": "放弃",
     "close": "关闭",
@@ -139,7 +132,6 @@
     "clearOutput": "清空输出",
     "export": "导出",
     "refresh": "刷新",
-    "import": "导入",
     "theme": "主题",
     "tab_size": "Tab 大小",
     "copy_file_path": "复制文件路径",
@@ -158,26 +150,22 @@
     "source": "源码",
     "toggle_comment": "注释",
     "find_in_files": "在文件中查找",
-    "email": "电子邮件",
     "no_empty": "不能为空",
-    "change_avatar": "头像修改请到",
     "open": "打开",
-    "pricing": "价格",
     "search_no_match": "没有发现匹配的文件。",
     "outline": "大纲",
     "govet": "go vet",
-    "start-vet": "START [go vet]",
-    "vet-succ": "[go vet] SUCCESS",
-    "vet-error": "[go vet] ERROR",
+    "start-vet": "开始 [go vet]",
+    "vet-succ": "[go vet] 成功",
+    "vet-error": "[go vet] 失败",
     "restore_outline": "恢复大纲",
     "share": "分享",
     "url": "链接",
-    "short_url": "短链接",
     "embeded": "嵌入",
-    "git_clone": "Git 克隆",
     "terms": "使用条款",
     "download": "下载",
     "decompress": "解压缩",
     "keymap": "快捷键",
-    "resize": "调整大小"
+    "resize": "调整大小",
+    "sponsor": "赞助"
 }

i18n/zh_TW.json

@@ -1,112 +1,106 @@
 {
     "colon": "：",
     "wide": "Wide",
-    "wide_title": "團隊開發，隨時隨地",
+    "wide_title": "隨時隨地玩 golang",
     "cancel": "取消",
-    "file": "文件檔",
-    "login": "登錄",
-    "username": "用户名字",
-    "current_user": "當前用户名",
+    "file": "檔案",
+    "login": "登入",
+    "username": "使用者",
+    "current_user": "當前使用者",
     "current_session": "當前會話",
     "password": "密碼",
-    "login_error": "登錄失败",
+    "login_error": "登入失敗",
     "run": "執行",
-    "debug": "除蟲",
+    "debug": "Debug",
     "help": "說明書",
-    "check_update": "程式更新?",
+    "check_update": "檢查更新？",
     "issues": "問題",
-    "wide_doc": "Wide 說明文件",
+    "wide_doc": "Wide 說明",
     "about": "關於",
-    "start_page": "起始頁",
-    "create_file": "建立文件",
-    "create": "建立",
-    "create_dir": "建立目錄",
+    "start_page": "開始頁面",
+    "create_file": "開新檔案",
+    "create": "新建",
+    "create_dir": "新增資料夾",
     "delete": "删除",
-    "rename": "重命名",
+    "rename": "重新命名",
     "save": "儲存",
-    "exit": "退出",
-    "close_all_files": "關閉所有文件",
-    "save_all_files": "保存所有文件",
+    "exit": "離開",
+    "close_all_files": "關閉所有檔案",
+    "save_all_files": "儲存所有檔案",
     "format": "格式化",
-    "goget": "go get",
     "goinstall": "go install",
-    "build": "編譯軟件",
-    "build_n_run": "編譯軟件並執行",
+    "build": "編譯",
+    "build_n_run": "編譯並執行",
     "editor": "編輯器",
-    "max_editor": "編輯器窗口最大化",
-    "restore_editor": "編輯器窗口還原",
+    "max_editor": "編輯器最大化",
+    "restore_editor": "編輯器還原",
     "unread_notification": "未讀通知",
-    "notification_2": "没有檢查到 gocode，這將會導致 [自動完成] 失效",
-    "notification_3": "没有檢查到 ide_stub，這將會導致 [跳轉到聲明]、[查找使用] 失效",
-    "notification_4": "服務器內部錯誤",
+    "notification_2": "没有檢查到 gocode，這將會導致「自動完成」失效",
+    "notification_3": "没有檢查到 ide_stub，這將會導致「跳轉到聲明」、「查找使用」失效",
+    "notification_4": "伺服器內部錯誤",
     "goto_line": "跳轉到行",
-    "goto_file": "打開文件",
+    "goto_file": "開啟舊檔",
     "go": "跳到",
     "tip": "提示",
     "confirm": "確定",
     "stop": "停止",
-    "output": "输出",
-    "search": "搜索",
+    "output": "輸出",
+    "search": "搜尋",
     "notification": "通知",
-    "min": "最小化",
-    "restore_side": "左側窗口還原",
-    "search_text": "尋找文本",
+    "min": "縮到最小",
+    "restore_side": "左側視窗還原",
+    "search_text": "尋找",
     "find": "尋找",
     "find_next": "尋找下一個",
     "find_previous": "尋找上一個",
-    "replace": "替換",
-    "replace_all": "替換全部",
-    "restore_bottom": "底部窗口還原",
+    "replace": "取代",
+    "replace_all": "取代全部",
+    "restore_bottom": "底部視窗還原",
     "file_format": "文件格式",
     "keyword": "關鍵字",
-    "user_guide": "用户指南",
-    "dev_guide": "開發指南",
+    "user_guide": "使用者說明文件",
+    "dev_guide": "開發說明文件",
     "keyboard_shortcuts": "鍵盤快捷鍵",
     "ver": "版本",
     "current_ver": "當前版本",
     "dev_team": "開發團隊",
-    "donate_us": "愛心捐赠",
-    "confirm_save": "請確認所有文件已保存",
+    "donate_us": "愛心捐贈",
+    "confirm_save": "請確認所有檔案都已儲存",
     "workspace": "工作空間",
     "project_address": "項目地址",
     "community": "社區",
-    "autocomplete": "自動補全",
+    "autocomplete": "自動完成",
     "jump_to_decl": "跳轉到聲明",
     "show_expr_info": "查看表達式信息",
     "find_usages": "尋找使用",
     "delete_line": "删除當前行",
-    "copy_lines_up": "複製到上方",
-    "copy_lines_down": "複製到下方",
-    "move_lines_up": "移動到上方",
-    "move_lines_down": "移動到下方",
-    "save_editor_file": "保存當前編輯器文件",
-    "save_all_editors_files": "保存所有編輯器文件",
+    "copy_lines_up": "複製到上一行",
+    "copy_lines_down": "複製到下一行",
+    "move_lines_up": "移動到上一行",
+    "move_lines_down": "移動到下一行",
+    "save_editor_file": "儲存當前編輯檔案",
+    "save_all_editors_files": "儲存所有檔案",
     "close_editor": "關閉當前編輯器",
-    "full_screen": "編輯器全螢幕",
+    "full_screen": "全螢幕",
     "auto_indent": "自動縮進",
     "indent": "縮進",
     "unindent": "縮進還原",
     "focus": "焦點",
-    "switch_tab": "切換編輯器/窗口组 tab",
-    "focus_editor": "焦點切換到編輯器",
-    "focus_file_tree": "焦點切換到文件樹",
-    "focus_output": "焦點切換到输出窗口",
-    "focus_search": "焦點切換到搜索窗口",
-    "focus_notification": "焦點切換到通知窗口",
+    "switch_tab": "切換編輯器／視窗组 tab",
+    "focus_editor": "切換至編輯器",
+    "focus_file_tree": "切換至檔案樹",
+    "focus_output": "切換至输出視窗",
+    "focus_search": "切換至搜索視窗",
+    "focus_notification": "切換至通知視窗",
     "start-build": "開始 [go build]",
     "build-succ": "[go build] 成功",
-    "build-error": "[go build] 失败",
+    "build-error": "[go build] 失敗",
     "start-test": "開始 [go test]",
     "test-succ": "[go test] 成功",
-    "test-error": "[go test] 失败",
+    "test-error": "[go test] 失敗",
     "start-install": "開始 [go install]",
     "install-succ": "[go install] 成功",
-    "install-error": "[go install] 失败",
-    "start-get": "開始 [go get]",
-    "get-succ": "[go get] 成功",
-    "get-error": "[go get] 失败",
-    "start-git_clone": "開始 [git clone]",
-    "git_clone-done": "[git clone] 完成",
+    "install-error": "[go install] 失敗",
     "check_version": "正在檢查更新",
     "new_version_available": "可用新版本",
     "go_env": "Go 環境",
@@ -119,18 +113,17 @@
     "sign_up": "註冊",
     "team": "團隊",
     "sing_up_error": "註冊失敗",
-    "user_name_ruler": "用戶名只能由az, AZ, 0-9, _ 組成，長度為16",
-    "invalid_email": "無效的電子郵件",
+    "user_name_ruler": "帳號只能由 az, AZ, 0-9, _ 組成，長度為16",
     "password_no_match": "密碼輸入不一致",
-    "discard": "放棄",
+    "discard": "捨棄",
     "close": "關閉",
     "close_other": "關閉其它",
     "clear": "清空",
     "preference": "偏好設定",
     "appearence": "外觀",
     "gotool": "Go 工具",
-    "user": "用戶",
-    "font": "字形",
+    "user": "使用者",
+    "font": "字體",
     "font_size": "字體大小",
     "line_height": "行高",
     "go_format": "Go 格式化",
@@ -139,45 +132,40 @@
     "clearOutput": "清空輸出",
     "export": "導出",
     "refresh": "刷新",
-    "import": "導入",
     "theme": "主題",
     "tab_size": "Tab 大小",
-    "copy_file_path": "複製文件路徑",
+    "copy_file_path": "複製檔案位置",
     "file_tree": "文件樹",
     "select": "選擇",
     "expand": "展開",
     "collapse": "收起",
     "edit": "編輯",
-    "undo": "撤消",
-    "redo": "重做",
-    "cut": "剪切",
+    "undo": "復原",
+    "redo": "回復",
+    "cut": "剪下",
     "copy": "複製",
-    "paste": "粘貼",
+    "paste": "天上",
     "select_all": "全選",
     "select_identifier": "選擇標識符",
-    "source": "源代碼",
-    "toggle_comment": "註釋",
-    "find_in_files": "在文件中查找",
-    "email": "電子郵件",
+    "source": "原始碼",
+    "toggle_comment": "註解",
+    "find_in_files": "在文件中尋找",
     "no_empty": "不能為空",
-    "change_avatar": "頭像修改請到",
-    "open": "打開",
-    "pricing": "價格",
+    "open": "開啟",
     "search_no_match": "沒有發現匹配的文件。",
     "outline": "大綱",
     "govet": "go vet",
-    "start-vet": "START [go vet]",
-    "vet-succ": "[go vet] SUCCESS",
-    "vet-error": "[go vet] ERROR",
+    "start-vet": "開始 [go vet]",
+    "vet-succ": "[go vet] 成功",
+    "vet-error": "[go vet] 失敗",
     "restore_outline": "恢復大綱",
     "share": "分享",
-    "url": "鏈接",
-    "short_url": "短鏈接",
+    "url": "連結",
     "embeded": "嵌入",
-    "git_clone": "Git 克隆",
     "terms": "使用條款",
     "download": "下載",
     "decompress": "解壓縮",
-    "keymap": "快捷鍵",
-    "resize": "調整大小"
+    "keymap": "快速鍵",
+    "resize": "調整大小",
+    "sponsor": "贊助"
 }

log/logs.go

@@ -1,217 +0,0 @@
-// Copyright (c) 2014-2016, b3log.org & hacpai.com
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-// Package log includes logging related manipulations.
-//
-//  log.SetLevel("debug")
-// 	logger := log.NewLogger(os.Stdout)
-//
-//  logger.Trace("trace message)
-// 	logger.Debug("debug message")
-// 	logger.Info("info message")
-// 	logger.Warn("warning message")
-// 	logger.Error("error message")
-//
-//	logger.Errorf("formatted %s message", "error")
-package log
-
-import (
-	"fmt"
-	"io"
-	stdlog "log"
-	"strings"
-)
-
-// Logging level.
-const (
-	Off = iota
-	Trace
-	Debug
-	Info
-	Warn
-	Error
-)
-
-// all loggers.
-var loggers []*Logger
-
-// the global default logging level, it will be used for creating logger.
-var logLevel = Debug
-
-// Logger represents a simple logger with level.
-// The underlying logger is the standard Go logging "log".
-type Logger struct {
-	level  int
-	logger *stdlog.Logger
-}
-
-// NewLogger creates a logger.
-func NewLogger(out io.Writer) *Logger {
-	ret := &Logger{level: logLevel, logger: stdlog.New(out, "", stdlog.Ldate|stdlog.Ltime|stdlog.Lshortfile)}
-
-	loggers = append(loggers, ret)
-
-	return ret
-}
-
-// SetLevel sets the logging level of all loggers.
-func SetLevel(level string) {
-	logLevel = getLevel(level)
-
-	for _, l := range loggers {
-		l.SetLevel(level)
-	}
-}
-
-// getLevel gets logging level int value corresponding to the specified level.
-func getLevel(level string) int {
-	level = strings.ToLower(level)
-
-	switch level {
-	case "off":
-		return Off
-	case "trace":
-		return Trace
-	case "debug":
-		return Debug
-	case "info":
-		return Info
-	case "warn":
-		return Warn
-	case "error":
-		return Error
-	default:
-		return Info
-	}
-}
-
-// SetLevel sets the logging level of a logger.
-func (l *Logger) SetLevel(level string) {
-	l.level = getLevel(level)
-}
-
-// IsTraceEnabled determines whether the trace level is enabled.
-func (l *Logger) IsTraceEnabled() bool {
-	return l.level <= Trace
-}
-
-// IsDebugEnabled determines whether the debug level is enabled.
-func (l *Logger) IsDebugEnabled() bool {
-	return l.level <= Debug
-}
-
-// IsWarnEnabled determines whether the debug level is enabled.
-func (l *Logger) IsWarnEnabled() bool {
-	return l.level <= Warn
-}
-
-// Trace prints trace level message.
-func (l *Logger) Trace(v ...interface{}) {
-	if Trace < l.level {
-		return
-	}
-
-	l.logger.SetPrefix("T ")
-	l.logger.Output(2, fmt.Sprint(v...))
-}
-
-// Tracef prints trace level message with format.
-func (l *Logger) Tracef(format string, v ...interface{}) {
-	if Trace < l.level {
-		return
-	}
-
-	l.logger.SetPrefix("T ")
-	l.logger.Output(2, fmt.Sprintf(format, v...))
-}
-
-// Debug prints debug level message.
-func (l *Logger) Debug(v ...interface{}) {
-	if Debug < l.level {
-		return
-	}
-
-	l.logger.SetPrefix("D ")
-	l.logger.Output(2, fmt.Sprint(v...))
-}
-
-// Debugf prints debug level message with format.
-func (l *Logger) Debugf(format string, v ...interface{}) {
-	if Debug < l.level {
-		return
-	}
-
-	l.logger.SetPrefix("D ")
-	l.logger.Output(2, fmt.Sprintf(format, v...))
-}
-
-// Info prints info level message.
-func (l *Logger) Info(v ...interface{}) {
-	if Info < l.level {
-		return
-	}
-
-	l.logger.SetPrefix("I ")
-	l.logger.Output(2, fmt.Sprint(v...))
-}
-
-// Infof prints info level message with format.
-func (l *Logger) Infof(format string, v ...interface{}) {
-	if Info < l.level {
-		return
-	}
-
-	l.logger.SetPrefix("I ")
-	l.logger.Output(2, fmt.Sprintf(format, v...))
-}
-
-// Warn prints warning level message.
-func (l *Logger) Warn(v ...interface{}) {
-	if Warn < l.level {
-		return
-	}
-
-	l.logger.SetPrefix("W ")
-	l.logger.Output(2, fmt.Sprint(v...))
-}
-
-// Warn prints warning level message with format.
-func (l *Logger) Warnf(format string, v ...interface{}) {
-	if Warn < l.level {
-		return
-	}
-
-	l.logger.SetPrefix("W ")
-	l.logger.Output(2, fmt.Sprintf(format, v...))
-}
-
-// Error prints error level message.
-func (l *Logger) Error(v ...interface{}) {
-	if Error < l.level {
-		return
-	}
-
-	l.logger.SetPrefix("E ")
-	l.logger.Output(2, fmt.Sprint(v...))
-}
-
-// Errorf prints error level message with format.
-func (l *Logger) Errorf(format string, v ...interface{}) {
-	if Error < l.level {
-		return
-	}
-
-	l.logger.SetPrefix("E ")
-	l.logger.Output(2, fmt.Sprintf(format, v...))
-}

log/logs_test.go

@@ -1,169 +0,0 @@
-// Copyright (c) 2014-2016, b3log.org & hacpai.com
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package log
-
-import (
-	"os"
-	"testing"
-)
-
-// Logger.
-var logger = NewLogger(os.Stdout)
-
-func TestSetLevel(t *testing.T) {
-	SetLevel("trace")
-}
-
-func TestTrace(t *testing.T) {
-	logger.SetLevel("trace")
-	logger.Trace("trace")
-	logger.SetLevel("off")
-	logger.Trace("trace")
-}
-
-func TestTracef(t *testing.T) {
-	logger.SetLevel("trace")
-	logger.Tracef("tracef")
-	logger.SetLevel("off")
-	logger.Tracef("tracef")
-}
-
-func TestDebug(t *testing.T) {
-	logger.SetLevel("debug")
-	logger.Debug("debug")
-	logger.SetLevel("off")
-	logger.Debug("debug")
-}
-
-func TestDebugf(t *testing.T) {
-	logger.SetLevel("debug")
-	logger.Debugf("debugf")
-	logger.SetLevel("off")
-	logger.Debug("debug")
-}
-
-func TestInfo(t *testing.T) {
-	logger.SetLevel("info")
-	logger.Info("info")
-	logger.SetLevel("off")
-	logger.Info("info")
-}
-
-func TestInfof(t *testing.T) {
-	logger.SetLevel("info")
-	logger.Infof("infof")
-	logger.SetLevel("off")
-	logger.Infof("infof")
-}
-
-func TestWarn(t *testing.T) {
-	logger.SetLevel("warn")
-	logger.Warn("warn")
-	logger.SetLevel("off")
-	logger.Warn("warn")
-}
-
-func TestWarnf(t *testing.T) {
-	logger.SetLevel("warn")
-	logger.Warnf("warnf")
-	logger.SetLevel("off")
-	logger.Warnf("warnf")
-}
-
-func TestError(t *testing.T) {
-	logger.SetLevel("error")
-	logger.Error("error")
-	logger.SetLevel("off")
-	logger.Error("error")
-}
-
-func TestErrorf(t *testing.T) {
-	logger.SetLevel("error")
-	logger.Errorf("errorf")
-	logger.SetLevel("off")
-	logger.Errorf("errorf")
-}
-
-func TestGetLevel(t *testing.T) {
-	if getLevel("trace") != Trace {
-		t.FailNow()
-
-		return
-	}
-
-	if getLevel("debug") != Debug {
-		t.FailNow()
-
-		return
-	}
-
-	if getLevel("info") != Info {
-		t.FailNow()
-
-		return
-	}
-
-	if getLevel("warn") != Warn {
-		t.FailNow()
-
-		return
-	}
-
-	if getLevel("error") != Error {
-		t.FailNow()
-
-		return
-	}
-}
-
-func TestLoggerSetLevel(t *testing.T) {
-	logger.SetLevel("trace")
-
-	if logger.level != Trace {
-		t.FailNow()
-
-		return
-	}
-}
-
-func TestIsTraceEnabled(t *testing.T) {
-	logger.SetLevel("trace")
-
-	if !logger.IsTraceEnabled() {
-		t.FailNow()
-
-		return
-	}
-}
-
-func TestIsDebugEnabled(t *testing.T) {
-	logger.SetLevel("debug")
-
-	if !logger.IsDebugEnabled() {
-		t.FailNow()
-
-		return
-	}
-}
-
-func TestIsWarnEnabled(t *testing.T) {
-	logger.SetLevel("warn")
-
-	if !logger.IsWarnEnabled() {
-		t.FailNow()
-
-		return
-	}
-}

main.go

@@ -1,10 +1,10 @@
-// Copyright (c) 2014-2016, b3log.org & hacpai.com
+// Copyright (c) 2014-present, b3log.org
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
 //
-//     http://www.apache.org/licenses/LICENSE-2.0
+//     https://www.apache.org/licenses/LICENSE-2.0
 //
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
@@ -23,170 +23,142 @@ import (
 	"net/http"
 	_ "net/http/pprof"
 	"os"
+	"os/signal"
 	"runtime"
 	"strings"
+	"syscall"
 	"time"
 
-	"github.com/b3log/wide/conf"
-	"github.com/b3log/wide/editor"
-	"github.com/b3log/wide/event"
-	"github.com/b3log/wide/file"
-	"github.com/b3log/wide/i18n"
-	"github.com/b3log/wide/log"
-	"github.com/b3log/wide/notification"
-	"github.com/b3log/wide/output"
-	"github.com/b3log/wide/playground"
-	"github.com/b3log/wide/scm/git"
-	"github.com/b3log/wide/session"
-	"github.com/b3log/wide/util"
+	"github.com/88250/gulu"
+	"github.com/88250/wide/conf"
+	"github.com/88250/wide/editor"
+	"github.com/88250/wide/event"
+	"github.com/88250/wide/file"
+	"github.com/88250/wide/i18n"
+	"github.com/88250/wide/notification"
+	"github.com/88250/wide/output"
+	"github.com/88250/wide/playground"
+	"github.com/88250/wide/session"
 )
 
 // Logger
-var logger *log.Logger
+var logger *gulu.Logger
 
 // The only one init function in Wide.
 func init() {
 	confPath := flag.String("conf", "conf/wide.json", "path of wide.json")
-	confIP := flag.String("ip", "", "this will overwrite Wide.IP if specified")
-	confPort := flag.String("port", "", "this will overwrite Wide.Port if specified")
+	confData := flag.String("data", "", "path of data dir")
 	confServer := flag.String("server", "", "this will overwrite Wide.Server if specified")
 	confLogLevel := flag.String("log_level", "", "this will overwrite Wide.LogLevel if specified")
-	confStaticServer := flag.String("static_server", "", "this will overwrite Wide.StaticServer if specified")
-	confContext := flag.String("context", "", "this will overwrite Wide.Context if specified")
-	confChannel := flag.String("channel", "", "this will overwrite Wide.Channel if specified")
-	confStat := flag.Bool("stat", false, "whether report statistics periodically")
-	confDocker := flag.Bool("docker", false, "whether run in a docker container")
-	confPlayground := flag.String("playground", "", "this will overwrite Wide.Playground if specified")
+	confReadOnly := flag.String("readonly", "", "this will overrite Wide.ReadOnly if specified")
+	confSiteStatCode := flag.String("site_stat_code", "", "this will overrite Wide.SiteStatCode if specified")
 
 	flag.Parse()
 
-	log.SetLevel("warn")
-	logger = log.NewLogger(os.Stdout)
+	gulu.Log.SetLevel("warn")
+	logger = gulu.Log.NewLogger(os.Stdout)
 
-	wd := util.OS.Pwd()
-	if strings.HasPrefix(wd, os.TempDir()) {
-		logger.Error("Don't run Wide in OS' temp directory or with `go run`")
-
-		os.Exit(-1)
-	}
+	//wd := gulu.OS.Pwd()
+	//if strings.HasPrefix(wd, os.TempDir()) {
+	//	logger.Error("Don't run Wide in OS' temp directory or with `go run`")
+	//
+	//	os.Exit(-1)
+	//}
 
 	i18n.Load()
-
 	event.Load()
-
-	conf.Load(*confPath, *confIP, *confPort, *confServer, *confLogLevel, *confStaticServer, *confContext, *confChannel,
-		*confPlayground, *confDocker)
+	conf.Load(*confPath, *confData, *confServer, *confLogLevel, *confReadOnly, template.HTML(*confSiteStatCode))
 
 	conf.FixedTimeCheckEnv()
-
 	session.FixedTimeSave()
 	session.FixedTimeRelease()
-
-	if *confStat {
 	session.FixedTimeReport()
-	}
 
-	logger.Debug("host ["+runtime.Version()+", "+runtime.GOOS+"_"+runtime.GOARCH+"], cross-compilation ",
-		util.Go.GetCrossPlatforms())
+	logger.Debug("host [" + runtime.Version() + ", " + runtime.GOOS + "_" + runtime.GOARCH + "]")
 }
 
 // Main.
 func main() {
-	runtime.GOMAXPROCS(conf.Wide.MaxProcs)
-
 	initMime()
+	handleSignal()
 
 	// IDE
-	http.HandleFunc(conf.Wide.Context+"/", handlerGzWrapper(indexHandler))
-	http.HandleFunc(conf.Wide.Context+"/start", handlerWrapper(startHandler))
-	http.HandleFunc(conf.Wide.Context+"/about", handlerWrapper(aboutHandler))
-	http.HandleFunc(conf.Wide.Context+"/keyboard_shortcuts", handlerWrapper(keyboardShortcutsHandler))
+	http.HandleFunc("/", handlerGzWrapper(indexHandler))
+	http.HandleFunc("/start", handlerWrapper(startHandler))
+	http.HandleFunc("/about", handlerWrapper(aboutHandler))
+	http.HandleFunc("/keyboard_shortcuts", handlerWrapper(keyboardShortcutsHandler))
 
 	// static resources
-	http.Handle(conf.Wide.Context+"/static/", http.StripPrefix(conf.Wide.Context+"/static/", http.FileServer(http.Dir("static"))))
-	serveSingle("/favicon.ico", "./static/favicon.ico")
+	http.Handle("/static/", http.StripPrefix("/static/", http.FileServer(http.Dir("static"))))
+	http.Handle("/static/users/", http.StripPrefix("/static/", http.FileServer(http.Dir(conf.Wide.Data+"/static"))))
+	serveSingle("/favicon.ico", "./static/images/favicon.png")
 
-	// workspaces
-	for _, user := range conf.Users {
-		http.Handle(conf.Wide.Context+"/workspace/"+user.Name+"/",
-			http.StripPrefix(conf.Wide.Context+"/workspace/"+user.Name+"/", http.FileServer(http.Dir(user.GetWorkspace()))))
-	}
+	// oauth
+	http.HandleFunc("/login/redirect", session.LoginRedirectHandler)
+	http.HandleFunc("/login/callback", session.LoginCallbackHandler)
 
 	// session
-	http.HandleFunc(conf.Wide.Context+"/session/ws", handlerWrapper(session.WSHandler))
-	http.HandleFunc(conf.Wide.Context+"/session/save", handlerWrapper(session.SaveContentHandler))
+	http.HandleFunc("/session/ws", handlerWrapper(session.WSHandler))
+	http.HandleFunc("/session/save", handlerWrapper(session.SaveContentHandler))
 
 	// run
-	http.HandleFunc(conf.Wide.Context+"/build", handlerWrapper(output.BuildHandler))
-	http.HandleFunc(conf.Wide.Context+"/run", handlerWrapper(output.RunHandler))
-	http.HandleFunc(conf.Wide.Context+"/stop", handlerWrapper(output.StopHandler))
-	http.HandleFunc(conf.Wide.Context+"/go/test", handlerWrapper(output.GoTestHandler))
-	http.HandleFunc(conf.Wide.Context+"/go/vet", handlerWrapper(output.GoVetHandler))
-	http.HandleFunc(conf.Wide.Context+"/go/get", handlerWrapper(output.GoGetHandler))
-	http.HandleFunc(conf.Wide.Context+"/go/install", handlerWrapper(output.GoInstallHandler))
-	http.HandleFunc(conf.Wide.Context+"/output/ws", handlerWrapper(output.WSHandler))
+	http.HandleFunc("/build", handlerWrapper(output.BuildHandler))
+	http.HandleFunc("/run", handlerWrapper(output.RunHandler))
+	http.HandleFunc("/stop", handlerWrapper(output.StopHandler))
+	http.HandleFunc("/go/test", handlerWrapper(output.GoTestHandler))
+	http.HandleFunc("/go/vet", handlerWrapper(output.GoVetHandler))
+	http.HandleFunc("/go/install", handlerWrapper(output.GoInstallHandler))
+	http.HandleFunc("/output/ws", handlerWrapper(output.WSHandler))
 
 	// cross-compilation
-	http.HandleFunc(conf.Wide.Context+"/cross", handlerWrapper(output.CrossCompilationHandler))
+	http.HandleFunc("/cross", handlerWrapper(output.CrossCompilationHandler))
 
 	// file tree
-	http.HandleFunc(conf.Wide.Context+"/files", handlerWrapper(file.GetFilesHandler))
-	http.HandleFunc(conf.Wide.Context+"/file/refresh", handlerWrapper(file.RefreshDirectoryHandler))
-	http.HandleFunc(conf.Wide.Context+"/file", handlerWrapper(file.GetFileHandler))
-	http.HandleFunc(conf.Wide.Context+"/file/save", handlerWrapper(file.SaveFileHandler))
-	http.HandleFunc(conf.Wide.Context+"/file/new", handlerWrapper(file.NewFileHandler))
-	http.HandleFunc(conf.Wide.Context+"/file/remove", handlerWrapper(file.RemoveFileHandler))
-	http.HandleFunc(conf.Wide.Context+"/file/rename", handlerWrapper(file.RenameFileHandler))
-	http.HandleFunc(conf.Wide.Context+"/file/search/text", handlerWrapper(file.SearchTextHandler))
-	http.HandleFunc(conf.Wide.Context+"/file/find/name", handlerWrapper(file.FindHandler))
+	http.HandleFunc("/files", handlerWrapper(file.GetFilesHandler))
+	http.HandleFunc("/file/refresh", handlerWrapper(file.RefreshDirectoryHandler))
+	http.HandleFunc("/file", handlerWrapper(file.GetFileHandler))
+	http.HandleFunc("/file/save", handlerWrapper(file.SaveFileHandler))
+	http.HandleFunc("/file/new", handlerWrapper(file.NewFileHandler))
+	http.HandleFunc("/file/remove", handlerWrapper(file.RemoveFileHandler))
+	http.HandleFunc("/file/rename", handlerWrapper(file.RenameFileHandler))
+	http.HandleFunc("/file/search/text", handlerWrapper(file.SearchTextHandler))
+	http.HandleFunc("/file/find/name", handlerWrapper(file.FindHandler))
 
 	// outline
-	http.HandleFunc(conf.Wide.Context+"/outline", handlerWrapper(file.GetOutlineHandler))
+	http.HandleFunc("/outline", handlerWrapper(file.GetOutlineHandler))
 
-	// file export/import
-	http.HandleFunc(conf.Wide.Context+"/file/zip/new", handlerWrapper(file.CreateZipHandler))
-	http.HandleFunc(conf.Wide.Context+"/file/zip", handlerWrapper(file.GetZipHandler))
-	http.HandleFunc(conf.Wide.Context+"/file/upload", handlerWrapper(file.UploadHandler))
-	http.HandleFunc(conf.Wide.Context+"/file/decompress", handlerWrapper(file.DecompressHandler))
+	// file export
+	http.HandleFunc("/file/zip/new", handlerWrapper(file.CreateZipHandler))
+	http.HandleFunc("/file/zip", handlerWrapper(file.GetZipHandler))
 
 	// editor
-	http.HandleFunc(conf.Wide.Context+"/editor/ws", handlerWrapper(editor.WSHandler))
-	http.HandleFunc(conf.Wide.Context+"/go/fmt", handlerWrapper(editor.GoFmtHandler))
-	http.HandleFunc(conf.Wide.Context+"/autocomplete", handlerWrapper(editor.AutocompleteHandler))
-	http.HandleFunc(conf.Wide.Context+"/exprinfo", handlerWrapper(editor.GetExprInfoHandler))
-	http.HandleFunc(conf.Wide.Context+"/find/decl", handlerWrapper(editor.FindDeclarationHandler))
-	http.HandleFunc(conf.Wide.Context+"/find/usages", handlerWrapper(editor.FindUsagesHandler))
-
-	// shell
-	// http.HandleFunc(conf.Wide.Context+"/shell/ws", handlerWrapper(shell.WSHandler))
-	// http.HandleFunc(conf.Wide.Context+"/shell", handlerWrapper(shell.IndexHandler))
+	http.HandleFunc("/go/fmt", handlerWrapper(editor.GoFmtHandler))
+	http.HandleFunc("/autocomplete", handlerWrapper(editor.AutocompleteHandler))
+	http.HandleFunc("/exprinfo", handlerWrapper(editor.GetExprInfoHandler))
+	http.HandleFunc("/find/decl", handlerWrapper(editor.FindDeclarationHandler))
+	http.HandleFunc("/find/usages", handlerWrapper(editor.FindUsagesHandler))
 
 	// notification
-	http.HandleFunc(conf.Wide.Context+"/notification/ws", handlerWrapper(notification.WSHandler))
+	http.HandleFunc("/notification/ws", handlerWrapper(notification.WSHandler))
 
 	// user
-	http.HandleFunc(conf.Wide.Context+"/login", handlerWrapper(session.LoginHandler))
-	http.HandleFunc(conf.Wide.Context+"/logout", handlerWrapper(session.LogoutHandler))
-	http.HandleFunc(conf.Wide.Context+"/signup", handlerWrapper(session.SignUpUserHandler))
-	http.HandleFunc(conf.Wide.Context+"/preference", handlerWrapper(session.PreferenceHandler))
+	http.HandleFunc("/login", handlerWrapper(session.LoginHandler))
+	http.HandleFunc("/logout", handlerWrapper(session.LogoutHandler))
+	http.HandleFunc("/preference", handlerWrapper(session.PreferenceHandler))
 
 	// playground
-	http.HandleFunc(conf.Wide.Context+"/playground", handlerWrapper(playground.IndexHandler))
-	http.HandleFunc(conf.Wide.Context+"/playground/", handlerWrapper(playground.IndexHandler))
-	http.HandleFunc(conf.Wide.Context+"/playground/ws", handlerWrapper(playground.WSHandler))
-	http.HandleFunc(conf.Wide.Context+"/playground/save", handlerWrapper(playground.SaveHandler))
-	http.HandleFunc(conf.Wide.Context+"/playground/short-url", handlerWrapper(playground.ShortURLHandler))
-	http.HandleFunc(conf.Wide.Context+"/playground/build", handlerWrapper(playground.BuildHandler))
-	http.HandleFunc(conf.Wide.Context+"/playground/run", handlerWrapper(playground.RunHandler))
-	http.HandleFunc(conf.Wide.Context+"/playground/stop", handlerWrapper(playground.StopHandler))
-	http.HandleFunc(conf.Wide.Context+"/playground/autocomplete", handlerWrapper(playground.AutocompleteHandler))
+	http.HandleFunc("/playground", handlerWrapper(playground.IndexHandler))
+	http.HandleFunc("/playground/", handlerWrapper(playground.IndexHandler))
+	http.HandleFunc("/playground/ws", handlerWrapper(playground.WSHandler))
+	http.HandleFunc("/playground/save", handlerWrapper(playground.SaveHandler))
+	http.HandleFunc("/playground/build", handlerWrapper(playground.BuildHandler))
+	http.HandleFunc("/playground/run", handlerWrapper(playground.RunHandler))
+	http.HandleFunc("/playground/stop", handlerWrapper(playground.StopHandler))
+	http.HandleFunc("/playground/autocomplete", handlerWrapper(playground.AutocompleteHandler))
 
-	// git
-	http.HandleFunc(conf.Wide.Context+"/git/clone", handlerWrapper(git.CloneHandler))
+	logger.Infof("Wide is running [%s]", conf.Wide.Server)
 
-	logger.Infof("Wide is running [%s]", conf.Wide.Server+conf.Wide.Context)
-
-	err := http.ListenAndServe(conf.Wide.Server, nil)
+	err := http.ListenAndServe("0.0.0.0:7070", nil)
 	if err != nil {
 		logger.Error(err)
 	}
@@ -200,51 +172,45 @@ func indexHandler(w http.ResponseWriter, r *http.Request) {
 		return
 	}
 
-	httpSession, _ := session.HTTPSession.Get(r, "wide-session")
+	httpSession, _ := session.HTTPSession.Get(r, session.CookieName)
 	if httpSession.IsNew {
-		http.Redirect(w, r, conf.Wide.Context+"login", http.StatusFound)
+		http.Redirect(w, r, "/login", http.StatusFound)
 
 		return
 	}
 
-	username := httpSession.Values["username"].(string)
-	if "playground" == username { // reserved user for Playground
-		http.Redirect(w, r, conf.Wide.Context+"login", http.StatusFound)
+	uid := httpSession.Values["uid"].(string)
+	if "playground" == uid { // reserved user for Playground
+		http.Redirect(w, r, "/login", http.StatusFound)
 
 		return
 	}
 
 	httpSession.Options.MaxAge = conf.Wide.HTTPSessionMaxAge
-	if "" != conf.Wide.Context {
-		httpSession.Options.Path = conf.Wide.Context
-	}
 	httpSession.Save(r, w)
 
-	user := conf.GetUser(username)
+	user := conf.GetUser(uid)
 	if nil == user {
-		logger.Warnf("Not found user [%s]", username)
-
-		http.Redirect(w, r, conf.Wide.Context+"login", http.StatusFound)
+		http.Redirect(w, r, "/login", http.StatusFound)
 
 		return
 	}
 
 	locale := user.Locale
 
-	wideSessions := session.WideSessions.GetByUsername(username)
+	wideSessions := session.WideSessions.GetByUserId(uid)
 
 	model := map[string]interface{}{"conf": conf.Wide, "i18n": i18n.GetAll(locale), "locale": locale,
-		"username": username, "sid": session.WideSessions.GenId(), "latestSessionContent": user.LatestSessionContent,
+		"uid": uid, "sid": session.WideSessions.GenId(), "latestSessionContent": user.LatestSessionContent,
 		"pathSeparator": conf.PathSeparator, "codeMirrorVer": conf.CodeMirrorVer,
-		"user": user, "editorThemes": conf.GetEditorThemes(), "crossPlatforms": util.Go.GetCrossPlatforms()}
+		"user": user, "editorThemes": conf.GetEditorThemes(), "crossPlatforms": []string{"darwin_amd64", "linux_amd64", "windows_amd64"}}
 
-	logger.Debugf("User [%s] has [%d] sessions", username, len(wideSessions))
+	logger.Debugf("User [%s] has [%d] sessions", uid, len(wideSessions))
 
 	t, err := template.ParseFiles("views/index.html")
-
 	if nil != err {
 		logger.Error(err)
-		http.Error(w, err.Error(), 500)
+		http.Error(w, err.Error(), http.StatusInternalServerError)
 
 		return
 	}
@@ -252,6 +218,22 @@ func indexHandler(w http.ResponseWriter, r *http.Request) {
 	t.Execute(w, model)
 }
 
+// handleSignal handles system signal for graceful shutdown.
+func handleSignal() {
+	go func() {
+		c := make(chan os.Signal)
+
+		signal.Notify(c, syscall.SIGINT, syscall.SIGQUIT, syscall.SIGTERM)
+		s := <-c
+		logger.Tracef("Got signal [%s]", s)
+
+		session.SaveOnlineUsers()
+		logger.Tracef("Saved all online user, exit")
+
+		os.Exit(0)
+	}()
+}
+
 // serveSingle registers the handler function for the given pattern and filename.
 func serveSingle(pattern string, filename string) {
 	http.HandleFunc(pattern, func(w http.ResponseWriter, r *http.Request) {
@@ -261,22 +243,20 @@ func serveSingle(pattern string, filename string) {
 
 // startHandler handles request of start page.
 func startHandler(w http.ResponseWriter, r *http.Request) {
-	httpSession, _ := session.HTTPSession.Get(r, "wide-session")
+	httpSession, _ := session.HTTPSession.Get(r, session.CookieName)
 	if httpSession.IsNew {
-		http.Redirect(w, r, conf.Wide.Context+"login", http.StatusFound)
+		http.Redirect(w, r, "/s", http.StatusFound)
 
 		return
 	}
 
 	httpSession.Options.MaxAge = conf.Wide.HTTPSessionMaxAge
-	if "" != conf.Wide.Context {
-		httpSession.Options.Path = conf.Wide.Context
-	}
 	httpSession.Save(r, w)
 
-	username := httpSession.Values["username"].(string)
-	locale := conf.GetUser(username).Locale
-	userWorkspace := conf.GetUserWorkspace(username)
+	uid := httpSession.Values["uid"].(string)
+	user := conf.GetUser(uid)
+	locale := user.Locale
+	userWorkspace := conf.GetUserWorkspace(uid)
 
 	sid := r.URL.Query()["sid"][0]
 	wSession := session.WideSessions.Get(sid)
@@ -285,13 +265,13 @@ func startHandler(w http.ResponseWriter, r *http.Request) {
 	}
 
 	model := map[string]interface{}{"conf": conf.Wide, "i18n": i18n.GetAll(locale), "locale": locale,
-		"username": username, "workspace": userWorkspace, "ver": conf.WideVersion, "sid": sid}
+		"uid": uid, "workspace": userWorkspace, "ver": conf.WideVersion, "sid": sid, "username": user.Name}
 
 	t, err := template.ParseFiles("views/start.html")
 
 	if nil != err {
 		logger.Error(err)
-		http.Error(w, err.Error(), 500)
+		http.Error(w, err.Error(), http.StatusInternalServerError)
 
 		return
 	}
@@ -301,21 +281,18 @@ func startHandler(w http.ResponseWriter, r *http.Request) {
 
 // keyboardShortcutsHandler handles request of keyboard shortcuts page.
 func keyboardShortcutsHandler(w http.ResponseWriter, r *http.Request) {
-	httpSession, _ := session.HTTPSession.Get(r, "wide-session")
+	httpSession, _ := session.HTTPSession.Get(r, session.CookieName)
 	if httpSession.IsNew {
-		http.Redirect(w, r, conf.Wide.Context+"login", http.StatusFound)
+		http.Redirect(w, r, "/login", http.StatusFound)
 
 		return
 	}
 
 	httpSession.Options.MaxAge = conf.Wide.HTTPSessionMaxAge
-	if "" != conf.Wide.Context {
-		httpSession.Options.Path = conf.Wide.Context
-	}
 	httpSession.Save(r, w)
 
-	username := httpSession.Values["username"].(string)
-	locale := conf.GetUser(username).Locale
+	uid := httpSession.Values["uid"].(string)
+	locale := conf.GetUser(uid).Locale
 
 	model := map[string]interface{}{"conf": conf.Wide, "i18n": i18n.GetAll(locale), "locale": locale}
 
@@ -323,7 +300,7 @@ func keyboardShortcutsHandler(w http.ResponseWriter, r *http.Request) {
 
 	if nil != err {
 		logger.Error(err)
-		http.Error(w, err.Error(), 500)
+		http.Error(w, err.Error(), http.StatusInternalServerError)
 
 		return
 	}
@@ -333,21 +310,18 @@ func keyboardShortcutsHandler(w http.ResponseWriter, r *http.Request) {
 
 // aboutHandle handles request of about page.
 func aboutHandler(w http.ResponseWriter, r *http.Request) {
-	httpSession, _ := session.HTTPSession.Get(r, "wide-session")
+	httpSession, _ := session.HTTPSession.Get(r, session.CookieName)
 	if httpSession.IsNew {
-		http.Redirect(w, r, conf.Wide.Context+"login", http.StatusFound)
+		http.Redirect(w, r, "/login", http.StatusFound)
 
 		return
 	}
 
 	httpSession.Options.MaxAge = conf.Wide.HTTPSessionMaxAge
-	if "" != conf.Wide.Context {
-		httpSession.Options.Path = conf.Wide.Context
-	}
 	httpSession.Save(r, w)
 
-	username := httpSession.Values["username"].(string)
-	locale := conf.GetUser(username).Locale
+	uid := httpSession.Values["uid"].(string)
+	locale := conf.GetUser(uid).Locale
 
 	model := map[string]interface{}{"conf": conf.Wide, "i18n": i18n.GetAll(locale), "locale": locale,
 		"ver": conf.WideVersion, "goos": runtime.GOOS, "goarch": runtime.GOARCH, "gover": runtime.Version()}
@@ -356,7 +330,7 @@ func aboutHandler(w http.ResponseWriter, r *http.Request) {
 
 	if nil != err {
 		logger.Error(err)
-		http.Error(w, err.Error(), 500)
+		http.Error(w, err.Error(), http.StatusInternalServerError)
 
 		return
 	}
@@ -435,7 +409,7 @@ func stopwatch(handler func(w http.ResponseWriter, r *http.Request)) func(w http
 // panicRecover wraps the panic recover process.
 func panicRecover(handler func(w http.ResponseWriter, r *http.Request)) func(w http.ResponseWriter, r *http.Request) {
 	return func(w http.ResponseWriter, r *http.Request) {
-		defer util.Recover()
+		defer gulu.Panic.Recover(nil)
 
 		handler(w, r)
 	}

notification/notifications.go

@@ -1,10 +1,10 @@
-// Copyright (c) 2014-2016, b3log.org & hacpai.com
+// Copyright (c) 2014-present, b3log.org
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
 //
-//     http://www.apache.org/licenses/LICENSE-2.0
+//     https://www.apache.org/licenses/LICENSE-2.0
 //
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
@@ -21,12 +21,12 @@ import (
 	"strconv"
 	"time"
 
-	"github.com/b3log/wide/conf"
-	"github.com/b3log/wide/event"
-	"github.com/b3log/wide/i18n"
-	"github.com/b3log/wide/log"
-	"github.com/b3log/wide/session"
-	"github.com/b3log/wide/util"
+	"github.com/88250/gulu"
+	"github.com/88250/wide/conf"
+	"github.com/88250/wide/event"
+	"github.com/88250/wide/i18n"
+	"github.com/88250/wide/session"
+	"github.com/88250/wide/util"
 	"github.com/gorilla/websocket"
 )
 
@@ -40,7 +40,7 @@ const (
 )
 
 // Logger.
-var logger = log.NewLogger(os.Stdout)
+var logger = gulu.Log.NewLogger(os.Stdout)
 
 // Notification represents a notification.
 type Notification struct {
@@ -62,9 +62,9 @@ func event2Notification(e *event.Event) {
 		return
 	}
 
-	httpSession, _ := session.HTTPSession.Get(wsChannel.Request, "wide-session")
-	username := httpSession.Values["username"].(string)
-	locale := conf.GetUser(username).Locale
+	httpSession, _ := session.HTTPSession.Get(wsChannel.Request, session.CookieName)
+	uid := httpSession.Values["uid"].(string)
+	locale := conf.GetUser(uid).Locale
 
 	var notification *Notification
 

output/build.go

@@ -1,10 +1,10 @@
-// Copyright (c) 2014-2016, b3log.org & hacpai.com
+// Copyright (c) 2014-present, b3log.org
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
 //
-//     http://www.apache.org/licenses/LICENSE-2.0
+//     https://www.apache.org/licenses/LICENSE-2.0
 //
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
@@ -17,94 +17,132 @@ package output
 import (
 	"bufio"
 	"encoding/json"
+	"fmt"
 	"io"
-	"io/ioutil"
-	"math/rand"
 	"net/http"
 	"os"
 	"os/exec"
 	"path/filepath"
+	"runtime"
 	"strconv"
 	"strings"
 
-	"github.com/b3log/wide/conf"
-	"github.com/b3log/wide/i18n"
-	"github.com/b3log/wide/session"
-	"github.com/b3log/wide/util"
+	"github.com/88250/gulu"
+	"github.com/88250/wide/conf"
+	"github.com/88250/wide/i18n"
+	"github.com/88250/wide/session"
 )
 
 // BuildHandler handles request of building.
 func BuildHandler(w http.ResponseWriter, r *http.Request) {
-	result := util.NewResult()
-	defer util.RetResult(w, r, result)
+	result := gulu.Ret.NewResult()
+	defer gulu.Ret.RetResult(w, r, result)
 
-	httpSession, _ := session.HTTPSession.Get(r, "wide-session")
+	if conf.Wide.ReadOnly {
+		result.Code = -1
+		result.Msg = "readonly mode"
+		return
+	}
+
+	httpSession, _ := session.HTTPSession.Get(r, session.CookieName)
 	if httpSession.IsNew {
 		http.Error(w, "Forbidden", http.StatusForbidden)
 
 		return
 	}
-	username := httpSession.Values["username"].(string)
-	locale := conf.GetUser(username).Locale
+	uid := httpSession.Values["uid"].(string)
+	user := conf.GetUser(uid)
+	locale := user.Locale
 
 	var args map[string]interface{}
-
 	if err := json.NewDecoder(r.Body).Decode(&args); err != nil {
 		logger.Error(err)
-		result.Succ = false
+		result.Code = -1
 
 		return
 	}
 
 	sid := args["sid"].(string)
-
 	filePath := args["file"].(string)
-
-	if util.Go.IsAPI(filePath) || !session.CanAccess(username, filePath) {
+	if gulu.Go.IsAPI(filePath) || !session.CanAccess(uid, filePath) {
 		http.Error(w, "Forbidden", http.StatusForbidden)
 
 		return
 	}
 
 	curDir := filepath.Dir(filePath)
-
 	fout, err := os.Create(filePath)
-
 	if nil != err {
 		logger.Error(err)
-		result.Succ = false
+		result.Code = -1
 
 		return
 	}
 
 	code := args["code"].(string)
-
-	fout.WriteString(code)
-
-	if err := fout.Close(); nil != err {
+	if _, err := fout.WriteString(code); nil != err {
 		logger.Error(err)
-		result.Succ = false
+		result.Code = -1
+
+		return
+	}
+	fout.Close()
+
+	channelRet := map[string]interface{}{}
+	if nil != session.OutputWS[sid] {
+		// display "START [go build]" in front-end browser
+
+		msg := i18n.Get(locale, "start-build").(string)
+		msg = strings.Replace(msg, "build]", "build "+fmt.Sprint(user.BuildArgs(runtime.GOOS))+"]", 1)
+
+		channelRet["output"] = "<span class='start-build'>" + msg + "</span>\n"
+		channelRet["cmd"] = "start-build"
+
+		wsChannel := session.OutputWS[sid]
+		wsChannel.WriteJSON(&channelRet)
+		wsChannel.Refresh()
+	}
+
+	var goModCmd *exec.Cmd
+	if !gulu.File.IsExist(filepath.Join(curDir, "go.mod")) {
+		curDirName := filepath.Base(curDir)
+		goModCmd = exec.Command("go", "mod", "init", curDirName)
+	} else {
+		goModCmd = exec.Command("go", "mod", "tidy")
+	}
+	goModCmd.Dir = curDir
+	setCmdEnv(goModCmd, uid)
+	outputBytes, err := goModCmd.CombinedOutput()
+	output := string(outputBytes)
+	if nil != err && strings.Contains(output, "go.mod already exists") {
+		logger.Error(err.Error() + ": " + output)
+		result.Code = -1
 
 		return
 	}
 
+	var goBuildArgs []string
+	goBuildArgs = append(goBuildArgs, "build")
+	goBuildArgs = append(goBuildArgs, user.BuildArgs(runtime.GOOS)...)
+	//if !gulu.Str.Contains("-i", goBuildArgs) {
+	//	goBuildArgs = append(goBuildArgs, "-i")
+	//}
+
+	cmd := exec.Command("go", goBuildArgs...)
+	cmd.Dir = curDir
+	setCmdEnv(cmd, uid)
+
 	suffix := ""
-	if util.OS.IsWindows() {
+	if gulu.OS.IsWindows() {
 		suffix = ".exe"
 	}
-
-	cmd := exec.Command("go", "build")
-	cmd.Dir = curDir
-
-	setCmdEnv(cmd, username)
-
 	executable := filepath.Base(curDir) + suffix
 	executable = filepath.Join(curDir, executable)
 
 	stdout, err := cmd.StdoutPipe()
 	if nil != err {
 		logger.Error(err)
-		result.Succ = false
+		result.Code = -1
 
 		return
 	}
@@ -112,90 +150,108 @@ func BuildHandler(w http.ResponseWriter, r *http.Request) {
 	stderr, err := cmd.StderrPipe()
 	if nil != err {
 		logger.Error(err)
-		result.Succ = false
+		result.Code = -1
 
 		return
 	}
 
-	if !result.Succ {
+	if 0 != result.Code {
 		return
 	}
 
-	channelRet := map[string]interface{}{}
-
-	if nil != session.OutputWS[sid] {
-		// display "START [go build]" in front-end browser
-
-		channelRet["output"] = "<span class='start-build'>" + i18n.Get(locale, "start-build").(string) + "</span>\n"
-		channelRet["cmd"] = "start-build"
-
-		wsChannel := session.OutputWS[sid]
-
-		err := wsChannel.WriteJSON(&channelRet)
-		if nil != err {
+	if err := cmd.Start(); nil != err {
 		logger.Error(err)
+		result.Code = -1
+
 		return
 	}
 
+	channelRet["cmd"] = "build"
+	channelRet["executable"] = executable
+
+	outReader := bufio.NewReader(stdout)
+
+	/////////
+	go func() {
+		defer gulu.Panic.Recover(nil)
+
+		for {
+			wsChannel := session.OutputWS[sid]
+			if nil == wsChannel {
+				break
+			}
+
+			line, err := outReader.ReadString('\n')
+			if io.EOF == err {
+				break
+			}
+
+			_, ok := err.(*os.PathError)
+			if ok {
+				// 构建时报 “read |0: file already closed” https://github.com/b3log/wide/issues/363
+				break
+			}
+
+			if nil != err {
+				logger.Warnf("%#v", err)
+
+				break
+			}
+
+			channelRet["output"] = line
+
+			err = wsChannel.WriteJSON(&channelRet)
+			if nil != err {
+				logger.Warn(err)
+
+				break
+			}
+
+			wsChannel.Refresh()
+		}
+	}()
+
+	errReader := bufio.NewReader(stderr)
+	var lines []string
+	for {
+		wsChannel := session.OutputWS[sid]
+		if nil == wsChannel {
+			break
+		}
+
+		line, err := errReader.ReadString('\n')
+		if io.EOF == err {
+			break
+		}
+
+		lines = append(lines, line)
+
+		if nil != err {
+			logger.Warn(err)
+
+			break
+		}
+
+		// path process
+		errOutWithPath := parsePath(curDir, line)
+		channelRet["output"] = "<span class='stderr'>" + errOutWithPath + "</span>"
+
+		err = wsChannel.WriteJSON(&channelRet)
+		if nil != err {
+			logger.Warn(err)
+			break
+		}
+
 		wsChannel.Refresh()
 	}
 
-	reader := bufio.NewReader(io.MultiReader(stdout, stderr))
-
-	if err := cmd.Start(); nil != err {
-		logger.Error(err)
-		result.Succ = false
-
-		return
-	}
-
-	go func(runningId int) {
-		defer util.Recover()
-		defer cmd.Wait()
-
-		// logger.Debugf("User [%s, %s] is building [id=%d, dir=%s]", username, sid, runningId, curDir)
-
-		// read all
-		buf, _ := ioutil.ReadAll(reader)
-
-		channelRet := map[string]interface{}{}
-		channelRet["cmd"] = "build"
-		channelRet["executable"] = executable
-
-		if 0 == len(buf) { // build success
+	if nil == cmd.Wait() {
 		channelRet["nextCmd"] = args["nextCmd"]
 		channelRet["output"] = "<span class='build-succ'>" + i18n.Get(locale, "build-succ").(string) + "</span>\n"
-
-			go func() { // go install, for subsequent gocode lib-path
-				defer util.Recover()
-
-				cmd := exec.Command("go", "install")
-				cmd.Dir = curDir
-
-				setCmdEnv(cmd, username)
-
-				out, _ := cmd.CombinedOutput()
-				if len(out) > 0 {
-					logger.Warn(string(out))
-				}
-			}()
-		} else { // build error
-			// build gutter lint
-
-			errOut := string(buf)
-			lines := strings.Split(errOut, "\n")
-
-			// path process
-			var errOutWithPath string
-			for _, line := range lines {
-				errOutWithPath += parsePath(curDir, line) + "\n"
-			}
-
-			channelRet["output"] = "<span class='build-error'>" + i18n.Get(locale, "build-error").(string) + "</span>\n" +
-				"<span class='stderr'>" + errOutWithPath + "</span>"
+	} else {
+		channelRet["output"] = "<span class='build-error'>" + i18n.Get(locale, "build-error").(string) + "</span>\n"
 
 		// lint process
-
 		if lines[0][0] == '#' {
 			lines = lines[1:] // skip the first line
 		}
@@ -203,7 +259,7 @@ func BuildHandler(w http.ResponseWriter, r *http.Request) {
 		lints := []*Lint{}
 
 		for _, line := range lines {
-				if len(line) < 1 {
+			if len(line) < 1 || !strings.Contains(line, ":") {
 				continue
 			}
 
@@ -234,7 +290,7 @@ func BuildHandler(w http.ResponseWriter, r *http.Request) {
 			}
 
 			lint := &Lint{
-					File:     filepath.Join(curDir, file),
+				File:     filepath.ToSlash(filepath.Join(curDir, file)),
 				LineNo:   lineNo - 1,
 				Severity: lintSeverityError,
 				Msg:      msg,
@@ -246,17 +302,14 @@ func BuildHandler(w http.ResponseWriter, r *http.Request) {
 		channelRet["lints"] = lints
 	}
 
-		if nil != session.OutputWS[sid] {
-			// logger.Debugf("User [%s, %s] 's build [id=%d, dir=%s] has done", username, sid, runningId, curDir)
-
 	wsChannel := session.OutputWS[sid]
-			err := wsChannel.WriteJSON(&channelRet)
+	if nil == wsChannel {
+		return
+	}
+	err = wsChannel.WriteJSON(&channelRet)
 	if nil != err {
 		logger.Warn(err)
 	}
 
 	wsChannel.Refresh()
-		}
-
-	}(rand.Int())
 }

output/cross.go

@@ -1,10 +1,10 @@
-// Copyright (c) 2014-2016, b3log.org & hacpai.com
+// Copyright (c) 2014-present, b3log.org
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
 //
-//     http://www.apache.org/licenses/LICENSE-2.0
+//     https://www.apache.org/licenses/LICENSE-2.0
 //
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
@@ -26,31 +26,37 @@ import (
 	"strconv"
 	"strings"
 
-	"github.com/b3log/wide/conf"
-	"github.com/b3log/wide/i18n"
-	"github.com/b3log/wide/session"
-	"github.com/b3log/wide/util"
+	"github.com/88250/gulu"
+	"github.com/88250/wide/conf"
+	"github.com/88250/wide/i18n"
+	"github.com/88250/wide/session"
 )
 
 // CrossCompilationHandler handles request of cross compilation.
 func CrossCompilationHandler(w http.ResponseWriter, r *http.Request) {
-	result := util.NewResult()
-	defer util.RetResult(w, r, result)
+	result := gulu.Ret.NewResult()
+	defer gulu.Ret.RetResult(w, r, result)
 
-	httpSession, _ := session.HTTPSession.Get(r, "wide-session")
+	if conf.Wide.ReadOnly {
+		result.Code = -1
+		result.Msg = "readonly mode"
+		return
+	}
+
+	httpSession, _ := session.HTTPSession.Get(r, session.CookieName)
 	if httpSession.IsNew {
 		http.Error(w, "Forbidden", http.StatusForbidden)
 
 		return
 	}
-	username := httpSession.Values["username"].(string)
-	locale := conf.GetUser(username).Locale
+	uid := httpSession.Values["uid"].(string)
+	locale := conf.GetUser(uid).Locale
 
 	var args map[string]interface{}
 
 	if err := json.NewDecoder(r.Body).Decode(&args); err != nil {
 		logger.Error(err)
-		result.Succ = false
+		result.Code = -1
 
 		return
 	}
@@ -58,7 +64,7 @@ func CrossCompilationHandler(w http.ResponseWriter, r *http.Request) {
 	sid := args["sid"].(string)
 	filePath := args["path"].(string)
 
-	if util.Go.IsAPI(filePath) || !session.CanAccess(username, filePath) {
+	if gulu.Go.IsAPI(filePath) || !session.CanAccess(uid, filePath) {
 		http.Error(w, "Forbidden", http.StatusForbidden)
 
 		return
@@ -75,10 +81,15 @@ func CrossCompilationHandler(w http.ResponseWriter, r *http.Request) {
 		suffix = ".exe"
 	}
 
-	cmd := exec.Command("go", "build")
+	user := conf.GetUser(uid)
+	goBuildArgs := []string{}
+	goBuildArgs = append(goBuildArgs, "build")
+	goBuildArgs = append(goBuildArgs, user.BuildArgs(goos)...)
+
+	cmd := exec.Command("go", goBuildArgs...)
 	cmd.Dir = curDir
 
-	setCmdEnv(cmd, username)
+	setCmdEnv(cmd, uid)
 
 	for i, env := range cmd.Env {
 		if strings.HasPrefix(env, "GOOS=") {
@@ -101,7 +112,7 @@ func CrossCompilationHandler(w http.ResponseWriter, r *http.Request) {
 	stdout, err := cmd.StdoutPipe()
 	if nil != err {
 		logger.Error(err)
-		result.Succ = false
+		result.Code = -1
 
 		return
 	}
@@ -109,12 +120,12 @@ func CrossCompilationHandler(w http.ResponseWriter, r *http.Request) {
 	stderr, err := cmd.StderrPipe()
 	if nil != err {
 		logger.Error(err)
-		result.Succ = false
+		result.Code = -1
 
 		return
 	}
 
-	if !result.Succ {
+	if 0 != result.Code {
 		return
 	}
 
@@ -141,17 +152,15 @@ func CrossCompilationHandler(w http.ResponseWriter, r *http.Request) {
 
 	if err := cmd.Start(); nil != err {
 		logger.Error(err)
-		result.Succ = false
+		result.Code = -1
 
 		return
 	}
 
 	go func(runningId int) {
-		defer util.Recover()
+		defer gulu.Panic.Recover(nil)
 		defer cmd.Wait()
 
-		// logger.Debugf("User [%s, %s] is building [id=%d, dir=%s]", username, sid, runningId, curDir)
-
 		// read all
 		buf, _ := ioutil.ReadAll(reader)
 
@@ -230,8 +239,6 @@ func CrossCompilationHandler(w http.ResponseWriter, r *http.Request) {
 		}
 
 		if nil != session.OutputWS[sid] {
-			// logger.Debugf("User [%s, %s] 's build [id=%d, dir=%s] has done", username, sid, runningId, curDir)
-
 			wsChannel := session.OutputWS[sid]
 			err := wsChannel.WriteJSON(&channelRet)
 			if nil != err {

output/get.go

@@ -1,146 +0,0 @@
-// Copyright (c) 2014-2016, b3log.org & hacpai.com
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package output
-
-import (
-	"bufio"
-	"encoding/json"
-	"io"
-	"io/ioutil"
-	"math/rand"
-	"net/http"
-	"os/exec"
-	"path/filepath"
-
-	"github.com/b3log/wide/conf"
-	"github.com/b3log/wide/i18n"
-	"github.com/b3log/wide/session"
-	"github.com/b3log/wide/util"
-)
-
-// GoGetHandler handles request of go get.
-func GoGetHandler(w http.ResponseWriter, r *http.Request) {
-	result := util.NewResult()
-	defer util.RetResult(w, r, result)
-
-	httpSession, _ := session.HTTPSession.Get(r, "wide-session")
-	if httpSession.IsNew {
-		http.Error(w, "Forbidden", http.StatusForbidden)
-
-		return
-	}
-	username := httpSession.Values["username"].(string)
-	locale := conf.GetUser(username).Locale
-
-	var args map[string]interface{}
-	if err := json.NewDecoder(r.Body).Decode(&args); err != nil {
-		logger.Error(err)
-		result.Succ = false
-
-		return
-	}
-
-	sid := args["sid"].(string)
-
-	filePath := args["file"].(string)
-	curDir := filepath.Dir(filePath)
-
-	cmd := exec.Command("go", "get")
-	cmd.Dir = curDir
-
-	setCmdEnv(cmd, username)
-
-	stdout, err := cmd.StdoutPipe()
-	if nil != err {
-		logger.Error(err)
-		result.Succ = false
-
-		return
-	}
-
-	stderr, err := cmd.StderrPipe()
-	if nil != err {
-		logger.Error(err)
-		result.Succ = false
-
-		return
-	}
-
-	if !result.Succ {
-		return
-	}
-
-	channelRet := map[string]interface{}{}
-
-	if nil != session.OutputWS[sid] {
-		// display "START [go get]" in front-end browser
-
-		channelRet["output"] = "<span class='start-get'>" + i18n.Get(locale, "start-get").(string) + "</span>\n"
-		channelRet["cmd"] = "start-get"
-
-		wsChannel := session.OutputWS[sid]
-
-		err := wsChannel.WriteJSON(&channelRet)
-		if nil != err {
-			logger.Warn(err)
-			return
-		}
-
-		wsChannel.Refresh()
-	}
-
-	reader := bufio.NewReader(io.MultiReader(stdout, stderr))
-
-	if err := cmd.Start(); nil != err {
-		logger.Error(err)
-		result.Succ = false
-
-		return
-	}
-
-	go func(runningId int) {
-		defer util.Recover()
-		defer cmd.Wait()
-
-		logger.Debugf("User [%s, %s] is running [go get] [runningId=%d]", username, sid, runningId)
-
-		channelRet := map[string]interface{}{}
-		channelRet["cmd"] = "go get"
-
-		// read all
-		buf, _ := ioutil.ReadAll(reader)
-
-		if 0 != len(buf) {
-			logger.Debugf("User [%s, %s] 's [go get] [runningId=%d] has done (with error)", username, sid, runningId)
-
-			channelRet["output"] = "<span class='get-error'>" + i18n.Get(locale, "get-error").(string) + "</span>\n" + string(buf)
-		} else {
-			logger.Debugf("User [%s, %s] 's running [go get] [runningId=%d] has done", username, sid, runningId)
-
-			channelRet["output"] = "<span class='get-succ'>" + i18n.Get(locale, "get-succ").(string) + "</span>\n"
-		}
-
-		if nil != session.OutputWS[sid] {
-			wsChannel := session.OutputWS[sid]
-
-			err := wsChannel.WriteJSON(&channelRet)
-			if nil != err {
-				logger.Warn(err)
-			}
-
-			wsChannel.Refresh()
-		}
-	}(rand.Int())
-}

output/install.go

@@ -1,10 +1,10 @@
-// Copyright (c) 2014-2016, b3log.org & hacpai.com
+// Copyright (c) 2014-present, b3log.org
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
 //
-//     http://www.apache.org/licenses/LICENSE-2.0
+//     https://www.apache.org/licenses/LICENSE-2.0
 //
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
@@ -26,31 +26,37 @@ import (
 	"strconv"
 	"strings"
 
-	"github.com/b3log/wide/conf"
-	"github.com/b3log/wide/i18n"
-	"github.com/b3log/wide/session"
-	"github.com/b3log/wide/util"
+	"github.com/88250/gulu"
+	"github.com/88250/wide/conf"
+	"github.com/88250/wide/i18n"
+	"github.com/88250/wide/session"
 )
 
 // GoInstallHandler handles request of go install.
 func GoInstallHandler(w http.ResponseWriter, r *http.Request) {
-	result := util.NewResult()
-	defer util.RetResult(w, r, result)
+	result := gulu.Ret.NewResult()
+	defer gulu.Ret.RetResult(w, r, result)
 
-	httpSession, _ := session.HTTPSession.Get(r, "wide-session")
+	if conf.Wide.ReadOnly {
+		result.Code = -1
+		result.Msg = "readonly mode"
+		return
+	}
+
+	httpSession, _ := session.HTTPSession.Get(r, session.CookieName)
 	if httpSession.IsNew {
 		http.Error(w, "Forbidden", http.StatusForbidden)
 
 		return
 	}
-	username := httpSession.Values["username"].(string)
-	locale := conf.GetUser(username).Locale
+	uid := httpSession.Values["uid"].(string)
+	locale := conf.GetUser(uid).Locale
 
 	var args map[string]interface{}
 
 	if err := json.NewDecoder(r.Body).Decode(&args); err != nil {
 		logger.Error(err)
-		result.Succ = false
+		result.Code = -1
 
 		return
 	}
@@ -63,14 +69,14 @@ func GoInstallHandler(w http.ResponseWriter, r *http.Request) {
 	cmd := exec.Command("go", "install")
 	cmd.Dir = curDir
 
-	setCmdEnv(cmd, username)
+	setCmdEnv(cmd, uid)
 
 	logger.Debugf("go install %s", curDir)
 
 	stdout, err := cmd.StdoutPipe()
 	if nil != err {
 		logger.Error(err)
-		result.Succ = false
+		result.Code = -1
 
 		return
 	}
@@ -78,12 +84,12 @@ func GoInstallHandler(w http.ResponseWriter, r *http.Request) {
 	stderr, err := cmd.StderrPipe()
 	if nil != err {
 		logger.Error(err)
-		result.Succ = false
+		result.Code = -1
 
 		return
 	}
 
-	if !result.Succ {
+	if 0 != result.Code {
 		return
 	}
 
@@ -110,16 +116,16 @@ func GoInstallHandler(w http.ResponseWriter, r *http.Request) {
 
 	if err := cmd.Start(); nil != err {
 		logger.Error(err)
-		result.Succ = false
+		result.Code = -1
 
 		return
 	}
 
 	go func(runningId int) {
-		defer util.Recover()
+		defer gulu.Panic.Recover(nil)
 		defer cmd.Wait()
 
-		logger.Debugf("User [%s, %s] is running [go install] [id=%d, dir=%s]", username, sid, runningId, curDir)
+		logger.Debugf("User [%s, %s] is running [go install] [id=%d, dir=%s]", uid, sid, runningId, curDir)
 
 		// read all
 		buf, _ := ioutil.ReadAll(reader)
@@ -183,7 +189,7 @@ func GoInstallHandler(w http.ResponseWriter, r *http.Request) {
 		}
 
 		if nil != session.OutputWS[sid] {
-			logger.Debugf("User [%s, %s] 's running [go install] [id=%d, dir=%s] has done", username, sid, runningId, curDir)
+			logger.Debugf("User [%s, %s] 's running [go install] [id=%d, dir=%s] has done", uid, sid, runningId, curDir)
 
 			wsChannel := session.OutputWS[sid]
 			err := wsChannel.WriteJSON(&channelRet)

output/namespace.go

@@ -1,25 +0,0 @@
-// Copyright (c) 2014-2016, b3log.org & hacpai.com
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-// +build !linux
-
-package output
-
-import (
-	"os/exec"
-)
-
-func SetNamespace(cmd *exec.Cmd) {
-	// do nothing
-}

output/namespace_linux.go

@@ -1,35 +0,0 @@
-// Copyright (c) 2014-2016, b3log.org & hacpai.com
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package output
-
-import (
-	"os/exec"
-	"syscall"
-)
-
-func SetNamespace(cmd *exec.Cmd) {
-	// XXX: keep move with Go 1.4 and later's
-
-	cmd.SysProcAttr = &syscall.SysProcAttr{}
-	//cmd.SysProcAttr.Cloneflags = syscall.CLONE_NEWUSER | syscall.CLONE_NEWNS | syscall.CLONE_NEWUTS | syscall.CLONE_NEWPID | syscall.CLONE_NEWIPC | syscall.CLONE_NEWNET
-	cmd.SysProcAttr.Cloneflags = syscall.CLONE_NEWUSER /*| syscall.CLONE_NEWNS*/ | syscall.CLONE_NEWUTS | syscall.CLONE_NEWPID | syscall.CLONE_NEWIPC /*| syscall.CLONE_NEWNET*/
-	cmd.SysProcAttr.Credential = &syscall.Credential{
-		Uid: 0,
-		Gid: 0,
-	}
-
-	cmd.SysProcAttr.UidMappings = []syscall.SysProcIDMap{{ContainerID: 0, HostID: 1001, Size: 1}}
-	cmd.SysProcAttr.GidMappings = []syscall.SysProcIDMap{{ContainerID: 0, HostID: 1001, Size: 1}}
-}

output/outputs.go

@@ -1,10 +1,10 @@
-// Copyright (c) 2014-2016, b3log.org & hacpai.com
+// Copyright (c) 2014-present, b3log.org
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
 //
-//     http://www.apache.org/licenses/LICENSE-2.0
+//     https://www.apache.org/licenses/LICENSE-2.0
 //
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
@@ -25,10 +25,10 @@ import (
 	"strings"
 	"time"
 
-	"github.com/b3log/wide/conf"
-	"github.com/b3log/wide/log"
-	"github.com/b3log/wide/session"
-	"github.com/b3log/wide/util"
+	"github.com/88250/gulu"
+	"github.com/88250/wide/conf"
+	"github.com/88250/wide/session"
+	"github.com/88250/wide/util"
 	"github.com/gorilla/websocket"
 )
 
@@ -38,7 +38,7 @@ const (
 )
 
 // Logger.
-var logger = log.NewLogger(os.Stdout)
+var logger = gulu.Log.NewLogger(os.Stdout)
 
 // Lint represents a code lint.
 type Lint struct {
@@ -93,7 +93,7 @@ func parsePath(curDir, outputLine string) string {
 		column = parts[2]
 	}
 
-	tagStart := `<span class="path" data-path="` + filepath.Join(curDir, file) + `" data-line="` + line +
+	tagStart := `<span class="path" data-path="` + filepath.ToSlash(filepath.Join(curDir, file)) + `" data-line="` + line +
 		`" data-column="` + column + `">`
 	text := file + ":" + line
 	if hasColumn {
@@ -104,18 +104,29 @@ func parsePath(curDir, outputLine string) string {
 	return tagStart + text + tagEnd + msgPart
 }
 
-func setCmdEnv(cmd *exec.Cmd, username string) {
-	userWorkspace := conf.GetUserWorkspace(username)
+func setCmdEnv(cmd *exec.Cmd, uid string) {
+	userWorkspace := conf.GetUserWorkspace(uid)
+	cache, err := os.UserCacheDir()
+	if nil != err {
+		logger.Warnf("Get user cache dir failed [" + err.Error() + "]")
+		cache = os.TempDir()
+	}
 
 	cmd.Env = append(cmd.Env,
+		"GOPROXY=https://goproxy.cn",
+		"GO111MODULE=on",
 		"GOPATH="+userWorkspace,
 		"GOOS="+runtime.GOOS,
 		"GOARCH="+runtime.GOARCH,
 		"GOROOT="+runtime.GOROOT(),
+		"GOCACHE="+cache,
 		"PATH="+os.Getenv("PATH"))
 
-	if util.OS.IsWindows() {
+	if gulu.OS.IsWindows() {
 		// FIXME: for some weird issues on Windows, such as: The requested service provider could not be loaded or initialized.
 		cmd.Env = append(cmd.Env, os.Environ()...)
+	} else {
+		// 编译链接时找不到依赖的动态库 https://github.com/b3log/wide/issues/352
+		cmd.Env = append(cmd.Env, "LD_LIBRARY_PATH="+os.Getenv("LD_LIBRARY_PATH"))
 	}
 }

output/processes.go

@@ -1,105 +0,0 @@
-// Copyright (c) 2014-2016, b3log.org & hacpai.com
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package output
-
-import (
-	"os"
-	"sync"
-
-	"github.com/b3log/wide/session"
-)
-
-// Type of process set.
-type procs map[string][]*os.Process
-
-// Processse of all users.
-//
-// <sid, []*os.Process>
-var Processes = procs{}
-
-// Exclusive lock.
-var mutex sync.Mutex
-
-// Add adds the specified process to the user process set.
-func (procs *procs) Add(wSession *session.WideSession, proc *os.Process) {
-	mutex.Lock()
-	defer mutex.Unlock()
-
-	sid := wSession.ID
-	userProcesses := (*procs)[sid]
-
-	userProcesses = append(userProcesses, proc)
-	(*procs)[sid] = userProcesses
-
-	// bind process with wide session
-	wSession.SetProcesses(userProcesses)
-
-	logger.Tracef("Session [%s] has [%d] processes", sid, len((*procs)[sid]))
-}
-
-// Remove removes the specified process from the user process set.
-func (procs *procs) Remove(wSession *session.WideSession, proc *os.Process) {
-	mutex.Lock()
-	defer mutex.Unlock()
-
-	sid := wSession.ID
-
-	userProcesses := (*procs)[sid]
-
-	var newProcesses []*os.Process
-	for i, p := range userProcesses {
-		if p.Pid == proc.Pid {
-			newProcesses = append(userProcesses[:i], userProcesses[i+1:]...) // remove it
-			(*procs)[sid] = newProcesses
-
-			// bind process with wide session
-			wSession.SetProcesses(newProcesses)
-
-			logger.Tracef("Session [%s] has [%d] processes", sid, len((*procs)[sid]))
-
-			return
-		}
-	}
-}
-
-// Kill kills a process specified by the given pid.
-func (procs *procs) Kill(wSession *session.WideSession, pid int) {
-	mutex.Lock()
-	defer mutex.Unlock()
-
-	sid := wSession.ID
-
-	userProcesses := (*procs)[sid]
-
-	for i, p := range userProcesses {
-		if p.Pid == pid {
-			if err := p.Kill(); nil != err {
-				logger.Errorf("Kill a process [pid=%d] of user [%s, %s] failed [error=%v]", pid, wSession.Username, sid, err)
-			} else {
-				var newProcesses []*os.Process
-
-				newProcesses = append(userProcesses[:i], userProcesses[i+1:]...)
-				(*procs)[sid] = newProcesses
-
-				// bind process with wide session
-				wSession.SetProcesses(newProcesses)
-
-				logger.Debugf("Killed a process [pid=%d] of user [%s, %s]", pid, wSession.Username, sid)
-			}
-
-			return
-		}
-	}
-}

output/run.go

@@ -1,10 +1,10 @@
-// Copyright (c) 2014-2016, b3log.org & hacpai.com
+// Copyright (c) 2014-present, b3log.org
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
 //
-//     http://www.apache.org/licenses/LICENSE-2.0
+//     https://www.apache.org/licenses/LICENSE-2.0
 //
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
@@ -15,246 +15,16 @@
 package output
 
 import (
-	"bufio"
-	"encoding/json"
-	"math/rand"
+	"github.com/88250/wide/session"
 	"net/http"
-	"os/exec"
-	"path/filepath"
-	"strings"
-	"time"
-
-	"github.com/b3log/wide/conf"
-	"github.com/b3log/wide/session"
-	"github.com/b3log/wide/util"
 )
 
-const (
-	outputBufMax  = 128 // 128 string(rune)
-	outputTimeout = 100 // 100ms
-)
-
-type outputBuf struct {
-	content     string
-	millisecond int64
-}
-
 // RunHandler handles request of executing a binary file.
 func RunHandler(w http.ResponseWriter, r *http.Request) {
-	result := util.NewResult()
-	defer util.RetResult(w, r, result)
-
-	var args map[string]interface{}
-
-	if err := json.NewDecoder(r.Body).Decode(&args); err != nil {
-		logger.Error(err)
-		result.Succ = false
-	}
-
-	sid := args["sid"].(string)
-	wSession := session.WideSessions.Get(sid)
-	if nil == wSession {
-		result.Succ = false
-	}
-
-	filePath := args["executable"].(string)
-	curDir := filepath.Dir(filePath)
-
-	cmd := exec.Command(filePath)
-	cmd.Dir = curDir
-
-	if conf.Docker {
-		SetNamespace(cmd)
-	}
-
-	stdout, err := cmd.StdoutPipe()
-	if nil != err {
-		logger.Error(err)
-		result.Succ = false
-	}
-
-	stderr, err := cmd.StderrPipe()
-	if nil != err {
-		logger.Error(err)
-		result.Succ = false
-	}
-
-	outReader := bufio.NewReader(stdout)
-	errReader := bufio.NewReader(stderr)
-
-	if err := cmd.Start(); nil != err {
-		logger.Error(err)
-		result.Succ = false
-	}
-
-	wsChannel := session.OutputWS[sid]
-
-	channelRet := map[string]interface{}{}
-
-	if !result.Succ {
-		if nil != wsChannel {
-			channelRet["cmd"] = "run-done"
-			channelRet["output"] = ""
-
-			err := wsChannel.WriteJSON(&channelRet)
-			if nil != err {
-				logger.Warn(err)
-				return
-			}
-
-			wsChannel.Refresh()
-		}
-
-		return
-	}
-
-	channelRet["pid"] = cmd.Process.Pid
-
-	// add the process to user's process set
-	Processes.Add(wSession, cmd.Process)
-
-	go func(runningId int) {
-		defer util.Recover()
-		defer cmd.Wait()
-
-		logger.Debugf("User [%s, %s] is running [id=%d, file=%s]", wSession.Username, sid, runningId, filePath)
-
-		// push once for front-end to get the 'run' state and pid
-		if nil != wsChannel {
-			channelRet["cmd"] = "run"
-			channelRet["output"] = ""
-			err := wsChannel.WriteJSON(&channelRet)
-			if nil != err {
-				logger.Warn(err)
-				return
-			}
-
-			wsChannel.Refresh()
-		}
-
-		go func() {
-			defer util.Recover()
-
-			buf := outputBuf{}
-
-			for {
-				wsChannel := session.OutputWS[sid]
-				if nil == wsChannel {
-					break
-				}
-
-				r, _, err := outReader.ReadRune()
-
-				if nil != err {
-					// remove the exited process from user's process set
-					Processes.Remove(wSession, cmd.Process)
-
-					logger.Debugf("User [%s, %s] 's running [id=%d, file=%s] has done [stdout %v], ",
-						wSession.Username, sid, runningId, filePath, err)
-
-					channelRet["cmd"] = "run-done"
-					channelRet["output"] = buf.content
-					err := wsChannel.WriteJSON(&channelRet)
-					if nil != err {
-						logger.Warn(err)
-						break
-					}
-
-					wsChannel.Refresh()
-
-					break
-				}
-
-				oneRuneStr := string(r)
-				oneRuneStr = strings.Replace(oneRuneStr, "<", "&lt;", -1)
-				oneRuneStr = strings.Replace(oneRuneStr, ">", "&gt;", -1)
-
-				buf.content += oneRuneStr
-
-				now := time.Now().UnixNano() / int64(time.Millisecond)
-
-				if 0 == buf.millisecond {
-					buf.millisecond = now
-				}
-
-				if now-outputTimeout >= buf.millisecond || len(buf.content) > outputBufMax || oneRuneStr == "\n" {
-					channelRet["cmd"] = "run"
-					channelRet["output"] = buf.content
-
-					buf = outputBuf{} // a new buffer
-
-					err = wsChannel.WriteJSON(&channelRet)
-					if nil != err {
-						logger.Warn(err)
-						break
-					}
-
-					wsChannel.Refresh()
-				}
-			}
-		}()
-
-		buf := outputBuf{}
-		for {
-			r, _, err := errReader.ReadRune()
-
-			wsChannel := session.OutputWS[sid]
-			if nil != err || nil == wsChannel {
-				break
-			}
-
-			oneRuneStr := string(r)
-			oneRuneStr = strings.Replace(oneRuneStr, "<", "&lt;", -1)
-			oneRuneStr = strings.Replace(oneRuneStr, ">", "&gt;", -1)
-
-			buf.content += oneRuneStr
-
-			now := time.Now().UnixNano() / int64(time.Millisecond)
-
-			if 0 == buf.millisecond {
-				buf.millisecond = now
-			}
-
-			if now-outputTimeout >= buf.millisecond || len(buf.content) > outputBufMax || oneRuneStr == "\n" {
-				channelRet["cmd"] = "run"
-				channelRet["output"] = "<span class='stderr'>" + buf.content + "</span>"
-
-				buf = outputBuf{} // a new buffer
-
-				err = wsChannel.WriteJSON(&channelRet)
-				if nil != err {
-					logger.Warn(err)
-					break
-				}
-
-				wsChannel.Refresh()
-			}
-		}
-	}(rand.Int())
+	session.RunHandler(w, r, session.OutputWS)
 }
 
-// StopHandler handles request of stoping a running process.
+// StopHandler handles request of stopping a running process.
 func StopHandler(w http.ResponseWriter, r *http.Request) {
-	result := util.NewResult()
-	defer util.RetResult(w, r, result)
-
-	var args map[string]interface{}
-	if err := json.NewDecoder(r.Body).Decode(&args); err != nil {
-		logger.Error(err)
-		result.Succ = false
-
-		return
-	}
-
-	sid := args["sid"].(string)
-	pid := int(args["pid"].(float64))
-
-	wSession := session.WideSessions.Get(sid)
-	if nil == wSession {
-		result.Succ = false
-
-		return
-	}
-
-	Processes.Kill(wSession, pid)
+	session.StopHandler(w, r)
 }

output/test.go

@@ -1,10 +1,10 @@
-// Copyright (c) 2014-2016, b3log.org & hacpai.com
+// Copyright (c) 2014-present, b3log.org
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
 //
-//     http://www.apache.org/licenses/LICENSE-2.0
+//     https://www.apache.org/licenses/LICENSE-2.0
 //
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
@@ -24,31 +24,31 @@ import (
 	"os/exec"
 	"path/filepath"
 
-	"github.com/b3log/wide/conf"
-	"github.com/b3log/wide/i18n"
-	"github.com/b3log/wide/session"
-	"github.com/b3log/wide/util"
+	"github.com/88250/gulu"
+	"github.com/88250/wide/conf"
+	"github.com/88250/wide/i18n"
+	"github.com/88250/wide/session"
 )
 
 // GoTestHandler handles request of go test.
 func GoTestHandler(w http.ResponseWriter, r *http.Request) {
-	result := util.NewResult()
-	defer util.RetResult(w, r, result)
+	result := gulu.Ret.NewResult()
+	defer gulu.Ret.RetResult(w, r, result)
 
-	httpSession, _ := session.HTTPSession.Get(r, "wide-session")
+	httpSession, _ := session.HTTPSession.Get(r, session.CookieName)
 	if httpSession.IsNew {
 		http.Error(w, "Forbidden", http.StatusForbidden)
 
 		return
 	}
-	username := httpSession.Values["username"].(string)
-	locale := conf.GetUser(username).Locale
+	uid := httpSession.Values["uid"].(string)
+	locale := conf.GetUser(uid).Locale
 
 	var args map[string]interface{}
 
 	if err := json.NewDecoder(r.Body).Decode(&args); err != nil {
 		logger.Error(err)
-		result.Succ = false
+		result.Code = -1
 
 		return
 	}
@@ -61,12 +61,12 @@ func GoTestHandler(w http.ResponseWriter, r *http.Request) {
 	cmd := exec.Command("go", "test", "-v")
 	cmd.Dir = curDir
 
-	setCmdEnv(cmd, username)
+	setCmdEnv(cmd, uid)
 
 	stdout, err := cmd.StdoutPipe()
 	if nil != err {
 		logger.Error(err)
-		result.Succ = false
+		result.Code = -1
 
 		return
 	}
@@ -74,12 +74,12 @@ func GoTestHandler(w http.ResponseWriter, r *http.Request) {
 	stderr, err := cmd.StderrPipe()
 	if nil != err {
 		logger.Error(err)
-		result.Succ = false
+		result.Code = -1
 
 		return
 	}
 
-	if !result.Succ {
+	if 0 != result.Code {
 		return
 	}
 
@@ -106,15 +106,15 @@ func GoTestHandler(w http.ResponseWriter, r *http.Request) {
 
 	if err := cmd.Start(); nil != err {
 		logger.Error(err)
-		result.Succ = false
+		result.Code = -1
 
 		return
 	}
 
 	go func(runningId int) {
-		defer util.Recover()
+		defer gulu.Panic.Recover(nil)
 
-		logger.Debugf("User [%s, %s] is running [go test] [runningId=%d]", username, sid, runningId)
+		logger.Debugf("User [%s, %s] is running [go test] [runningId=%d]", uid, sid, runningId)
 
 		channelRet := map[string]interface{}{}
 		channelRet["cmd"] = "go test"
@@ -126,11 +126,11 @@ func GoTestHandler(w http.ResponseWriter, r *http.Request) {
 		cmd.Wait()
 
 		if !cmd.ProcessState.Success() {
-			logger.Debugf("User [%s, %s] 's running [go test] [runningId=%d] has done (with error)", username, sid, runningId)
+			logger.Debugf("User [%s, %s] 's running [go test] [runningId=%d] has done (with error)", uid, sid, runningId)
 
 			channelRet["output"] = "<span class='test-error'>" + i18n.Get(locale, "test-error").(string) + "</span>\n" + string(buf)
 		} else {
-			logger.Debugf("User [%s, %s] 's running [go test] [runningId=%d] has done", username, sid, runningId)
+			logger.Debugf("User [%s, %s] 's running [go test] [runningId=%d] has done", uid, sid, runningId)
 
 			channelRet["output"] = "<span class='test-succ'>" + i18n.Get(locale, "test-succ").(string) + "</span>\n" + string(buf)
 		}

output/vet.go

@@ -1,10 +1,10 @@
-// Copyright (c) 2014-2016, b3log.org & hacpai.com
+// Copyright (c) 2014-present, b3log.org
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
 //
-//     http://www.apache.org/licenses/LICENSE-2.0
+//     https://www.apache.org/licenses/LICENSE-2.0
 //
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
@@ -24,31 +24,31 @@ import (
 	"os/exec"
 	"path/filepath"
 
-	"github.com/b3log/wide/conf"
-	"github.com/b3log/wide/i18n"
-	"github.com/b3log/wide/session"
-	"github.com/b3log/wide/util"
+	"github.com/88250/gulu"
+	"github.com/88250/wide/conf"
+	"github.com/88250/wide/i18n"
+	"github.com/88250/wide/session"
 )
 
 // GoVetHandler handles request of go vet.
 func GoVetHandler(w http.ResponseWriter, r *http.Request) {
-	result := util.NewResult()
-	defer util.RetResult(w, r, result)
+	result := gulu.Ret.NewResult()
+	defer gulu.Ret.RetResult(w, r, result)
 
-	httpSession, _ := session.HTTPSession.Get(r, "wide-session")
+	httpSession, _ := session.HTTPSession.Get(r, session.CookieName)
 	if httpSession.IsNew {
 		http.Error(w, "Forbidden", http.StatusForbidden)
 
 		return
 	}
-	username := httpSession.Values["username"].(string)
-	locale := conf.GetUser(username).Locale
+	uid := httpSession.Values["uid"].(string)
+	locale := conf.GetUser(uid).Locale
 
 	var args map[string]interface{}
 
 	if err := json.NewDecoder(r.Body).Decode(&args); err != nil {
 		logger.Error(err)
-		result.Succ = false
+		result.Code = -1
 
 		return
 	}
@@ -61,12 +61,12 @@ func GoVetHandler(w http.ResponseWriter, r *http.Request) {
 	cmd := exec.Command("go", "vet", ".")
 	cmd.Dir = curDir
 
-	setCmdEnv(cmd, username)
+	setCmdEnv(cmd, uid)
 
 	stdout, err := cmd.StdoutPipe()
 	if nil != err {
 		logger.Error(err)
-		result.Succ = false
+		result.Code = -1
 
 		return
 	}
@@ -74,12 +74,12 @@ func GoVetHandler(w http.ResponseWriter, r *http.Request) {
 	stderr, err := cmd.StderrPipe()
 	if nil != err {
 		logger.Error(err)
-		result.Succ = false
+		result.Code = -1
 
 		return
 	}
 
-	if !result.Succ {
+	if 0 != result.Code {
 		return
 	}
 
@@ -106,15 +106,15 @@ func GoVetHandler(w http.ResponseWriter, r *http.Request) {
 
 	if err := cmd.Start(); nil != err {
 		logger.Error(err)
-		result.Succ = false
+		result.Code = -1
 
 		return
 	}
 
 	go func(runningId int) {
-		defer util.Recover()
+		defer gulu.Panic.Recover(nil)
 
-		logger.Debugf("User [%s, %s] is running [go vet] [runningId=%d]", username, sid, runningId)
+		logger.Debugf("User [%s, %s] is running [go vet] [runningId=%d]", uid, sid, runningId)
 
 		channelRet := map[string]interface{}{}
 		channelRet["cmd"] = "go vet"
@@ -126,11 +126,11 @@ func GoVetHandler(w http.ResponseWriter, r *http.Request) {
 		cmd.Wait()
 
 		if !cmd.ProcessState.Success() {
-			logger.Debugf("User [%s, %s] 's running [go vet] [runningId=%d] has done (with error)", username, sid, runningId)
+			logger.Debugf("User [%s, %s] 's running [go vet] [runningId=%d] has done (with error)", uid, sid, runningId)
 
 			channelRet["output"] = "<span class='vet-error'>" + i18n.Get(locale, "vet-error").(string) + "</span>\n" + string(buf)
 		} else {
-			logger.Debugf("User [%s, %s] 's running [go vet] [runningId=%d] has done", username, sid, runningId)
+			logger.Debugf("User [%s, %s] 's running [go vet] [runningId=%d] has done", uid, sid, runningId)
 
 			channelRet["output"] = "<span class='vet-succ'>" + i18n.Get(locale, "vet-succ").(string) + "</span>\n" + string(buf)
 		}

package.json

@@ -1,33 +1,36 @@
 {
   "name": "wide",
-    "version": "1.4.0",
-    "description": "A Web-based IDE for Teams using Go programming language/Golang.",
+  "version": "1.6.0",
+  "description": "A Web-based Go IDE , do your development anytime, anywhere.",
   "homepage": "https://wide.b3log.org",
   "repository": {
     "type": "git",
-        "url": "git://github.com/b3log/wide.git"
+    "url": "git://github.com/88250/wide.git"
   },
   "bugs": {
-        "url": "https://github.com/b3log/wide/issues"
+    "url": "https://github.com/88250/wide/issues"
   },
   "license": "Apache License",
   "private": true,
-    "author": "Daniel <dl882509@gmail.com> (http://88250.b3log.org) & Vanessa <lly219@gmail.com> (http://vanessa.b3log.org)",
+  "author": "Daniel <d@b3log.org> (http://88250.b3log.org) & Vanessa <v@b3log.org> (http://vanessa.b3log.org)",
   "maintainers": [
     {
       "name": "Daniel",
-            "email": "dl88250@gmail.com"
+      "email": "d@b3log.org"
     },
     {
       "name": "Vanessa",
-            "email": "lly219@gmail.com"
+      "email": "v@b3log.org"
     }
   ],
+  "scripts": {
+    "build": "gulp"
+  },
   "devDependencies": {
-        "gulp": "3.9.0",
-        "gulp-concat": "2.6.0",
-        "gulp-minify-css": "1.2.2",
-        "gulp-uglify": "1.5.1",
-        "gulp-sourcemaps": "1.6.0"
+    "gulp": "^4.0.2",
+    "gulp-clean-css": "^4.2.0",
+    "gulp-concat": "^2.6.1",
+    "gulp-sourcemaps": "^2.6.5",
+    "gulp-uglify": "^3.0.1"
   }
 }

pkg.sh

@@ -24,7 +24,7 @@ export GOARCH=amd64
 echo wide-${ver}-${GOOS}-${GOARCH}.tar.gz
 go build
 go build github.com/visualfc/gotools
-go build github.com/nsf/gocode
+go build github.com/stamblerre/gocode
 tar zcf ${target}/wide-${ver}-${GOOS}-${GOARCH}.tar.gz ${list} gotools gocode wide --exclude-vcs --exclude='conf/*.go' --exclude='i18n/*.go'
 rm -f wide gotools gocode
 
@@ -33,7 +33,7 @@ export GOARCH=386
 echo wide-${ver}-${GOOS}-${GOARCH}.tar.gz
 go build
 go build github.com/visualfc/gotools
-go build github.com/nsf/gocode
+go build github.com/stamblerre/gocode
 tar zcf ${target}/wide-${ver}-${GOOS}-${GOARCH}.tar.gz ${list} gotools gocode wide --exclude-vcs --exclude='conf/*.go' --exclude='i18n/*.go'
 rm -f wide gotools gocode
 
@@ -45,7 +45,7 @@ export GOARCH=amd64
 echo wide-${ver}-${GOOS}-${GOARCH}.tar.gz
 go build
 go build github.com/visualfc/gotools
-go build github.com/nsf/gocode
+go build github.com/stamblerre/gocode
 tar zcf ${target}/wide-${ver}-${GOOS}-${GOARCH}.tar.gz ${list} gotools gocode wide --exclude-vcs --exclude='conf/*.go' --exclude='i18n/*.go'
 rm -f wide gotools gocode
 
@@ -54,7 +54,7 @@ export GOARCH=386
 echo wide-${ver}-${GOOS}-${GOARCH}.tar.gz
 go build
 go build github.com/visualfc/gotools
-go build github.com/nsf/gocode
+go build github.com/stamblerre/gocode
 tar zcf ${target}/wide-${ver}-${GOOS}-${GOARCH}.tar.gz ${list} gotools gocode wide --exclude-vcs --exclude='conf/*.go' --exclude='i18n/*.go'
 rm -f wide gotools gocode
 
@@ -66,7 +66,7 @@ export GOARCH=amd64
 echo wide-${ver}-${GOOS}-${GOARCH}.zip
 go build
 go build github.com/visualfc/gotools
-go build github.com/nsf/gocode
+go build github.com/stamblerre/gocode
 zip -r -q ${target}/wide-${ver}-${GOOS}-${GOARCH}.zip ${list} gotools.exe gocode.exe wide.exe --exclude=conf/*.go --exclude=i18n/*.go
 rm -f wide.exe gotools.exe gocode.exe
 
@@ -75,6 +75,6 @@ export GOARCH=386
 echo wide-${ver}-${GOOS}-${GOARCH}.zip
 go build
 go build github.com/visualfc/gotools
-go build github.com/nsf/gocode
+go build github.com/stamblerre/gocode
 zip -r -q ${target}/wide-${ver}-${GOOS}-${GOARCH}.zip ${list} gotools.exe gocode.exe wide.exe --exclude=conf/*.go --exclude=i18n/*.go
 rm -f wide.exe gotools.exe gocode.exe

playground/autocomplete.go

@@ -1,10 +1,10 @@
-// Copyright (c) 2014-2016, b3log.org & hacpai.com
+// Copyright (c) 2014-present, b3log.org
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
 //
-//     http://www.apache.org/licenses/LICENSE-2.0
+//     https://www.apache.org/licenses/LICENSE-2.0
 //
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
@@ -18,26 +18,32 @@ import (
 	"bytes"
 	"encoding/json"
 	"net/http"
+	"os"
 	"os/exec"
 	"strconv"
 	"strings"
 
-	"github.com/b3log/wide/session"
-	"github.com/b3log/wide/util"
+	"github.com/88250/gulu"
+	"github.com/88250/wide/conf"
+	"github.com/88250/wide/session"
 )
 
 // AutocompleteHandler handles request of code autocompletion.
 func AutocompleteHandler(w http.ResponseWriter, r *http.Request) {
-	var args map[string]interface{}
+	if conf.Wide.ReadOnly {
+		http.Error(w, "Forbidden", http.StatusForbidden)
+		return
+	}
 
+	var args map[string]interface{}
 	if err := json.NewDecoder(r.Body).Decode(&args); err != nil {
 		logger.Error(err)
-		http.Error(w, err.Error(), 500)
+		http.Error(w, err.Error(), http.StatusInternalServerError)
 
 		return
 	}
 
-	session, _ := session.HTTPSession.Get(r, "wide-session")
+	session, _ := session.HTTPSession.Get(r, session.CookieName)
 	if session.IsNew {
 		http.Error(w, "Forbidden", http.StatusForbidden)
 
@@ -48,20 +54,28 @@ func AutocompleteHandler(w http.ResponseWriter, r *http.Request) {
 	line := int(args["cursorLine"].(float64))
 	ch := int(args["cursorCh"].(float64))
 
+	file, err := os.Create("wide_autocomplete_" + gulu.Rand.String(16) + ".go")
+	if nil != err {
+		logger.Error(err)
+		http.Error(w, err.Error(), http.StatusInternalServerError)
+
+		return
+	}
+	file.WriteString(code)
+	file.Close()
+
+	path := file.Name()
+	defer os.Remove(path)
+
 	offset := getCursorOffset(code, line, ch)
-
-	argv := []string{"-f=json", "autocomplete", strconv.Itoa(offset)}
-	gocode := util.Go.GetExecutableInGOBIN("gocode")
+	argv := []string{"-f=json", "--in=" + path, "autocomplete", strconv.Itoa(offset)}
+	gocode := gulu.Go.GetExecutableInGOBIN("gocode")
 	cmd := exec.Command(gocode, argv...)
 
-	stdin, _ := cmd.StdinPipe()
-	stdin.Write([]byte(code))
-	stdin.Close()
-
 	output, err := cmd.CombinedOutput()
 	if nil != err {
 		logger.Error(err)
-		http.Error(w, err.Error(), 500)
+		http.Error(w, err.Error(), http.StatusInternalServerError)
 
 		return
 	}

playground/build.go

@@ -1,10 +1,10 @@
-// Copyright (c) 2014-2016, b3log.org & hacpai.com
+// Copyright (c) 2014-present, b3log.org
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
 //
-//     http://www.apache.org/licenses/LICENSE-2.0
+//     https://www.apache.org/licenses/LICENSE-2.0
 //
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
@@ -22,17 +22,23 @@ import (
 	"path/filepath"
 	"strings"
 
-	"github.com/b3log/wide/conf"
-	"github.com/b3log/wide/session"
-	"github.com/b3log/wide/util"
+	"github.com/88250/gulu"
+	"github.com/88250/wide/conf"
+	"github.com/88250/wide/session"
 )
 
 // BuildHandler handles request of Playground building.
 func BuildHandler(w http.ResponseWriter, r *http.Request) {
-	result := util.NewResult()
-	defer util.RetResult(w, r, result)
+	result := gulu.Ret.NewResult()
+	defer gulu.Ret.RetResult(w, r, result)
 
-	httpSession, _ := session.HTTPSession.Get(r, "wide-session")
+	if conf.Wide.ReadOnly {
+		result.Code = -1
+		result.Msg = "readonly mode"
+		return
+	}
+
+	httpSession, _ := session.HTTPSession.Get(r, session.CookieName)
 	if httpSession.IsNew {
 		http.Error(w, "Forbidden", http.StatusForbidden)
 
@@ -42,23 +48,23 @@ func BuildHandler(w http.ResponseWriter, r *http.Request) {
 	var args map[string]interface{}
 	if err := json.NewDecoder(r.Body).Decode(&args); err != nil {
 		logger.Error(err)
-		result.Succ = false
+		result.Code = -1
 
 		return
 	}
 
 	fileName := args["fileName"].(string)
-	filePath := filepath.Clean(conf.Wide.Playground + "/" + fileName)
+	filePath := filepath.Clean(conf.Wide.Data + "/playground/" + fileName)
 
 	suffix := ""
-	if util.OS.IsWindows() {
+	if gulu.OS.IsWindows() {
 		suffix = ".exe"
 	}
 
 	data := map[string]interface{}{}
 	result.Data = &data
 
-	executable := filepath.Clean(conf.Wide.Playground + "/" + strings.Replace(fileName, ".go", suffix, -1))
+	executable := filepath.Clean(conf.Wide.Data + "/playground/" + strings.Replace(fileName, ".go", suffix, -1))
 
 	cmd := exec.Command("go", "build", "-o", executable, filePath)
 	out, err := cmd.CombinedOutput()
@@ -66,7 +72,7 @@ func BuildHandler(w http.ResponseWriter, r *http.Request) {
 	data["output"] = template.HTML(string(out))
 
 	if nil != err {
-		result.Succ = false
+		result.Code = -1
 
 		return
 	}

playground/file.go

@@ -1,10 +1,10 @@
-// Copyright (c) 2014-2016, b3log.org & hacpai.com
+// Copyright (c) 2014-present, b3log.org
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
 //
-//     http://www.apache.org/licenses/LICENSE-2.0
+//     https://www.apache.org/licenses/LICENSE-2.0
 //
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
@@ -23,19 +23,24 @@ import (
 	"os"
 	"os/exec"
 	"path/filepath"
-	"strings"
 
-	"github.com/b3log/wide/conf"
-	"github.com/b3log/wide/session"
-	"github.com/b3log/wide/util"
+	"github.com/88250/gulu"
+	"github.com/88250/wide/conf"
+	"github.com/88250/wide/session"
 )
 
 // SaveHandler handles request of Playground code save.
 func SaveHandler(w http.ResponseWriter, r *http.Request) {
-	result := util.NewResult()
-	defer util.RetResult(w, r, result)
+	result := gulu.Ret.NewResult()
+	defer gulu.Ret.RetResult(w, r, result)
 
-	session, _ := session.HTTPSession.Get(r, "wide-session")
+	if conf.Wide.ReadOnly {
+		result.Code = -1
+		result.Msg = "readonly mode"
+		return
+	}
+
+	session, _ := session.HTTPSession.Get(r, session.CookieName)
 	if session.IsNew {
 		http.Error(w, "Forbidden", http.StatusForbidden)
 
@@ -45,7 +50,7 @@ func SaveHandler(w http.ResponseWriter, r *http.Request) {
 	var args map[string]interface{}
 	if err := json.NewDecoder(r.Body).Decode(&args); err != nil {
 		logger.Error(err)
-		result.Succ = false
+		result.Code = -1
 
 		return
 	}
@@ -58,7 +63,7 @@ func SaveHandler(w http.ResponseWriter, r *http.Request) {
 	stdin, err := cmd.StdinPipe()
 	if nil != err {
 		logger.Error(err)
-		result.Succ = false
+		result.Code = -1
 
 		return
 	}
@@ -85,54 +90,13 @@ func SaveHandler(w http.ResponseWriter, r *http.Request) {
 	data["fileName"] = fileName
 
 	// Step3. write file
-	filePath := filepath.Clean(conf.Wide.Playground + "/" + fileName)
+	filePath := filepath.Clean(conf.Wide.Data + "/playground/" + fileName)
 	fout, err := os.Create(filePath)
 	fout.WriteString(code)
 	if err := fout.Close(); nil != err {
 		logger.Error(err)
-		result.Succ = false
+		result.Code = -1
 
 		return
 	}
 }
-
-// ShortURLHandler handles request of short URL.
-func ShortURLHandler(w http.ResponseWriter, r *http.Request) {
-	result := util.NewResult()
-	defer util.RetResult(w, r, result)
-
-	session, _ := session.HTTPSession.Get(r, "wide-session")
-	if session.IsNew {
-		http.Error(w, "Forbidden", http.StatusForbidden)
-
-		return
-	}
-
-	var args map[string]interface{}
-	if err := json.NewDecoder(r.Body).Decode(&args); err != nil {
-		logger.Error(err)
-		result.Succ = false
-
-		return
-	}
-
-	url := args["url"].(string)
-
-	resp, _ := http.Post("http://dwz.cn/create.php", "application/x-www-form-urlencoded",
-		strings.NewReader("url="+url))
-
-	var response map[string]interface{}
-	if err := json.NewDecoder(resp.Body).Decode(&response); err != nil {
-		logger.Error(err)
-		result.Succ = false
-
-		return
-	}
-
-	shortURL := url
-	if 0 == response["status"].(float64) {
-		shortURL = response["tinyurl"].(string)
-	}
-
-	result.Data = shortURL
-}

playground/playgrounds.go

@@ -1,10 +1,10 @@
-// Copyright (c) 2014-2016, b3log.org & hacpai.com
+// Copyright (c) 2014-present, b3log.org
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
 //
-//     http://www.apache.org/licenses/LICENSE-2.0
+//     https://www.apache.org/licenses/LICENSE-2.0
 //
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
@@ -26,43 +26,40 @@ import (
 	"strings"
 	"time"
 
-	"github.com/b3log/wide/conf"
-	"github.com/b3log/wide/i18n"
-	"github.com/b3log/wide/log"
-	"github.com/b3log/wide/session"
-	"github.com/b3log/wide/util"
+	"github.com/88250/gulu"
+	"github.com/88250/wide/conf"
+	"github.com/88250/wide/i18n"
+	"github.com/88250/wide/session"
+	"github.com/88250/wide/util"
 	"github.com/gorilla/websocket"
 )
 
 // Logger.
-var logger = log.NewLogger(os.Stdout)
+var logger = gulu.Log.NewLogger(os.Stdout)
 
 // IndexHandler handles request of Playground index.
 func IndexHandler(w http.ResponseWriter, r *http.Request) {
 	// create a HTTP session
-	httpSession, _ := session.HTTPSession.Get(r, "wide-session")
+	httpSession, _ := session.HTTPSession.Get(r, session.CookieName)
 	if httpSession.IsNew {
 		httpSession.Values["id"] = strconv.Itoa(rand.Int())
-		httpSession.Values["username"] = "playground"
+		httpSession.Values["uid"] = "playground"
 	}
 
 	httpSession.Options.MaxAge = conf.Wide.HTTPSessionMaxAge
-	if "" != conf.Wide.Context {
-		httpSession.Options.Path = conf.Wide.Context
-	}
 	httpSession.Save(r, w)
 
-	username := httpSession.Values["username"].(string)
+	uid := httpSession.Values["uid"].(string)
 
 	locale := conf.Wide.Locale
 
 	// try to load file
 	code := conf.HelloWorld
-	fileName := "8b7cc38b4c12e6fde5c4d15a4f2f32e5.go" // MD5 of HelloWorld.go
+	fileName := "6c5595ec6fbadf4cfce3edbfcfd8c6d0.go" // MD5 of HelloWorld.go
 
 	if strings.HasSuffix(r.URL.Path, ".go") {
 		fileNameArg := r.URL.Path[len("/playground/"):]
-		filePath := filepath.Clean(conf.Wide.Playground + "/" + fileNameArg)
+		filePath := filepath.Clean(conf.Wide.Data + "/playground/" + fileNameArg)
 
 		bytes, err := ioutil.ReadFile(filePath)
 		if nil != err {
@@ -92,15 +89,14 @@ func IndexHandler(w http.ResponseWriter, r *http.Request) {
 		"code":          template.HTML(code), "ver": conf.WideVersion, "year": time.Now().Year(),
 		"embed": embed, "disqus": disqus, "fileName": fileName}
 
-	wideSessions := session.WideSessions.GetByUsername(username)
+	wideSessions := session.WideSessions.GetByUserId(uid)
 
-	logger.Debugf("User [%s] has [%d] sessions", username, len(wideSessions))
+	logger.Debugf("User [%s] has [%d] sessions", uid, len(wideSessions))
 
 	t, err := template.ParseFiles("views/playground/index.html")
-
 	if nil != err {
 		logger.Error(err)
-		http.Error(w, err.Error(), 500)
+		http.Error(w, err.Error(), http.StatusInternalServerError)
 
 		return
 	}

playground/run.go

@@ -1,10 +1,10 @@
-// Copyright (c) 2014-2016, b3log.org & hacpai.com
+// Copyright (c) 2014-present, b3log.org
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
 //
-//     http://www.apache.org/licenses/LICENSE-2.0
+//     https://www.apache.org/licenses/LICENSE-2.0
 //
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
@@ -15,238 +15,16 @@
 package playground
 
 import (
-	"bufio"
-	"encoding/json"
-	"math/rand"
+	"github.com/88250/wide/session"
 	"net/http"
-	"os/exec"
-	"time"
-
-	"github.com/b3log/wide/conf"
-	"github.com/b3log/wide/output"
-	"github.com/b3log/wide/session"
-	"github.com/b3log/wide/util"
 )
 
-const (
-	outputBufMax  = 128 // 128 string(rune)
-	outputTimeout = 100 // 100ms
-)
-
-type outputBuf struct {
-	content     string
-	millisecond int64
-}
-
 // RunHandler handles request of executing a binary file.
 func RunHandler(w http.ResponseWriter, r *http.Request) {
-	result := util.NewResult()
-	defer util.RetResult(w, r, result)
-
-	var args map[string]interface{}
-
-	if err := json.NewDecoder(r.Body).Decode(&args); err != nil {
-		logger.Error(err)
-		result.Succ = false
-	}
-
-	sid := args["sid"].(string)
-	wSession := session.WideSessions.Get(sid)
-	if nil == wSession {
-		result.Succ = false
-	}
-
-	filePath := args["executable"].(string)
-
-	cmd := exec.Command(filePath)
-
-	if conf.Docker {
-		output.SetNamespace(cmd)
-	}
-
-	stdout, err := cmd.StdoutPipe()
-	if nil != err {
-		logger.Error(err)
-		result.Succ = false
-	}
-
-	stderr, err := cmd.StderrPipe()
-	if nil != err {
-		logger.Error(err)
-		result.Succ = false
-	}
-
-	outReader := bufio.NewReader(stdout)
-	errReader := bufio.NewReader(stderr)
-
-	if err := cmd.Start(); nil != err {
-		logger.Error(err)
-		result.Succ = false
-	}
-
-	wsChannel := session.PlaygroundWS[sid]
-
-	channelRet := map[string]interface{}{}
-
-	if !result.Succ {
-		if nil != wsChannel {
-			channelRet["cmd"] = "run-done"
-			channelRet["output"] = ""
-
-			err := wsChannel.WriteJSON(&channelRet)
-			if nil != err {
-				logger.Warn(err)
-				return
-			}
-
-			wsChannel.Refresh()
-		}
-
-		return
-	}
-
-	channelRet["pid"] = cmd.Process.Pid
-
-	// add the process to user's process set
-	output.Processes.Add(wSession, cmd.Process)
-
-	go func(runningId int) {
-		defer util.Recover()
-		defer cmd.Wait()
-
-		logger.Debugf("User [%s, %s] is running [id=%d, file=%s]", wSession.Username, sid, runningId, filePath)
-
-		// push once for front-end to get the 'run' state and pid
-		if nil != wsChannel {
-			channelRet["cmd"] = "run"
-			channelRet["output"] = ""
-			err := wsChannel.WriteJSON(&channelRet)
-			if nil != err {
-				logger.Warn(err)
-				return
-			}
-
-			wsChannel.Refresh()
-		}
-
-		go func() {
-			defer util.Recover()
-
-			buf := outputBuf{}
-
-			for {
-				wsChannel := session.PlaygroundWS[sid]
-				if nil == wsChannel {
-					break
-				}
-
-				r, _, err := outReader.ReadRune()
-
-				if nil != err {
-					// remove the exited process from user process set
-					output.Processes.Remove(wSession, cmd.Process)
-
-					logger.Debugf("User [%s, %s] 's running [id=%d, file=%s] has done [stdout %v], ", wSession.Username, sid, runningId, filePath, err)
-
-					channelRet["cmd"] = "run-done"
-					channelRet["output"] = buf.content
-					err := wsChannel.WriteJSON(&channelRet)
-					if nil != err {
-						logger.Warn(err)
-						break
-					}
-
-					wsChannel.Refresh()
-
-					break
-				}
-
-				oneRuneStr := string(r)
-
-				buf.content += oneRuneStr
-
-				now := time.Now().UnixNano() / int64(time.Millisecond)
-
-				if 0 == buf.millisecond {
-					buf.millisecond = now
-				}
-
-				if now-outputTimeout >= buf.millisecond || len(buf.content) > outputBufMax || oneRuneStr == "\n" {
-					channelRet["cmd"] = "run"
-					channelRet["output"] = buf.content
-
-					buf = outputBuf{} // a new buffer
-
-					err = wsChannel.WriteJSON(&channelRet)
-					if nil != err {
-						logger.Warn(err)
-						break
-					}
-
-					wsChannel.Refresh()
-				}
-			}
-		}()
-
-		buf := outputBuf{}
-		for {
-			r, _, err := errReader.ReadRune()
-
-			wsChannel := session.PlaygroundWS[sid]
-			if nil != err || nil == wsChannel {
-				break
-			}
-
-			oneRuneStr := string(r)
-
-			buf.content += oneRuneStr
-
-			now := time.Now().UnixNano() / int64(time.Millisecond)
-
-			if 0 == buf.millisecond {
-				buf.millisecond = now
-			}
-
-			if now-outputTimeout >= buf.millisecond || len(buf.content) > outputBufMax || oneRuneStr == "\n" {
-				channelRet["cmd"] = "run"
-				channelRet["output"] = buf.content
-
-				buf = outputBuf{} // a new buffer
-
-				err = wsChannel.WriteJSON(&channelRet)
-				if nil != err {
-					logger.Warn(err)
-					break
-				}
-
-				wsChannel.Refresh()
-			}
-		}
-	}(rand.Int())
+	session.RunHandler(w, r, session.PlaygroundWS)
 }
 
-// StopHandler handles request of stoping a running process.
+// StopHandler handles request of stopping a running process.
 func StopHandler(w http.ResponseWriter, r *http.Request) {
-	result := util.NewResult()
-	defer util.RetResult(w, r, result)
-
-	var args map[string]interface{}
-	if err := json.NewDecoder(r.Body).Decode(&args); err != nil {
-		logger.Error(err)
-		result.Succ = false
-
-		return
-	}
-
-	sid := args["sid"].(string)
-	pid := int(args["pid"].(float64))
-
-	wSession := session.WideSessions.Get(sid)
-	if nil == wSession {
-		result.Succ = false
-
-		return
-	}
-
-	output.Processes.Kill(wSession, pid)
+	session.StopHandler(w, r)
 }

scm/git/clone.go

@@ -1,146 +0,0 @@
-// Copyright (c) 2014-2016, b3log.org & hacpai.com
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package git
-
-import (
-	"bufio"
-	"encoding/json"
-	"io"
-	"io/ioutil"
-	"math/rand"
-	"net/http"
-	"os"
-	"os/exec"
-
-	"github.com/b3log/wide/conf"
-	"github.com/b3log/wide/i18n"
-	"github.com/b3log/wide/log"
-	"github.com/b3log/wide/session"
-	"github.com/b3log/wide/util"
-)
-
-// Logger.
-var logger = log.NewLogger(os.Stdout)
-
-// Clone handles request of git clone.
-func CloneHandler(w http.ResponseWriter, r *http.Request) {
-	result := util.NewResult()
-	defer util.RetResult(w, r, result)
-
-	httpSession, _ := session.HTTPSession.Get(r, "wide-session")
-	if httpSession.IsNew {
-		http.Error(w, "Forbidden", http.StatusForbidden)
-
-		return
-	}
-	username := httpSession.Values["username"].(string)
-	locale := conf.GetUser(username).Locale
-
-	var args map[string]interface{}
-	if err := json.NewDecoder(r.Body).Decode(&args); err != nil {
-		logger.Error(err)
-		result.Succ = false
-
-		return
-	}
-
-	sid := args["sid"].(string)
-	path := args["path"].(string)
-	repository := args["repository"].(string)
-
-	cmd := exec.Command("git", "clone", repository)
-	cmd.Dir = path
-
-	stdout, err := cmd.StdoutPipe()
-	if nil != err {
-		logger.Error(err)
-		result.Succ = false
-
-		return
-	}
-
-	stderr, err := cmd.StderrPipe()
-	if nil != err {
-		logger.Error(err)
-		result.Succ = false
-
-		return
-	}
-
-	if !result.Succ {
-		return
-	}
-
-	channelRet := map[string]interface{}{}
-
-	if nil != session.OutputWS[sid] {
-		// display "START [git clone]" in front-end browser
-
-		channelRet["output"] = "<span class='start-get'>" + i18n.Get(locale, "start-git_clone").(string) + "</span>\n"
-		channelRet["cmd"] = "start-git_clone"
-
-		wsChannel := session.OutputWS[sid]
-
-		err := wsChannel.WriteJSON(&channelRet)
-		if nil != err {
-			logger.Warn(err)
-			return
-		}
-
-		wsChannel.Refresh()
-	}
-
-	reader := bufio.NewReader(io.MultiReader(stdout, stderr))
-
-	if err := cmd.Start(); nil != err {
-		logger.Error(err)
-		result.Succ = false
-
-		return
-	}
-
-	go func(runningId int) {
-		defer util.Recover()
-		defer cmd.Wait()
-
-		logger.Debugf("User [%s, %s] is running [git clone] [runningId=%d]", username, sid, runningId)
-
-		channelRet := map[string]interface{}{}
-		channelRet["cmd"] = "git clone"
-
-		// read all
-		buf, err := ioutil.ReadAll(reader)
-		if nil != err {
-			logger.Warn(err)
-
-			// TODO: handle clone error
-		}
-
-		logger.Debugf("User [%s, %s] 's running [git clone] [runningId=%d] has done: %s", username, sid, runningId, string(buf))
-
-		channelRet["output"] = "<span class='get-succ'>" + i18n.Get(locale, "git_clone-done").(string) + "</span>\n"
-
-		if nil != session.OutputWS[sid] {
-			wsChannel := session.OutputWS[sid]
-
-			err := wsChannel.WriteJSON(&channelRet)
-			if nil != err {
-				logger.Warn(err)
-			}
-
-			wsChannel.Refresh()
-		}
-	}(rand.Int())
-}

session/oauth.go

@@ -0,0 +1,185 @@
+// Copyright (c) 2014-present, b3log.org
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     https://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package session
+
+import (
+	"fmt"
+	"html/template"
+	"math/rand"
+	"net/http"
+	"os"
+	"path/filepath"
+	"strconv"
+	"strings"
+	"time"
+
+	"github.com/88250/gulu"
+	"github.com/88250/wide/conf"
+	"github.com/88250/wide/i18n"
+	"github.com/88250/wide/util"
+)
+
+var states = map[string]string{}
+
+// LoginRedirectHandler redirects to HacPai auth page.
+func LoginRedirectHandler(w http.ResponseWriter, r *http.Request) {
+	loginAuthURL := conf.Wide.OAuthLoginURL + "?response_type=code&redirect_uri=" + conf.Wide.Server + "/login/callback"
+
+	// надо будет добавить ttlcache для state и проверять для предотвращения атак CSRF
+	state := gulu.Rand.String(16)
+	states[state] = state
+	path := loginAuthURL + "&state=" + state + "&client_id=" + conf.Wide.OAuthClientID
+	http.Redirect(w, r, path, http.StatusSeeOther)
+}
+
+func LoginCallbackHandler(w http.ResponseWriter, r *http.Request) {
+	state := r.URL.Query().Get("state")
+	if _, exist := states[state]; !exist {
+		http.Error(w, "Get state param failed", http.StatusBadRequest)
+
+		return
+	}
+	delete(states, state)
+
+	code := r.URL.Query().Get("code")
+	accessToken, err := util.GetOAuthToken(
+		conf.Wide.OAuthAccessTokenURL,
+		conf.Wide.OAuthClientID,
+		conf.Wide.OAuthClientSecret,
+		code,
+		conf.Wide.Server+`/login/callback`)
+	if err != nil {
+		http.Error(w, fmt.Sprintf(`get access_token failed. error: %s`, err.Error()), http.StatusBadRequest)
+
+		return
+	}
+
+	userInfo, err := util.OpenIdUserInfo(conf.Wide.OAuthUserInfoURL, accessToken)
+	if err != nil {
+		http.Error(w, fmt.Sprintf(`get user_info failed. error: %s`, err.Error()), http.StatusBadRequest)
+
+		return
+	}
+
+	userId := userInfo["userId"].(string)
+	userName := userInfo["userName"].(string)
+	avatar := userInfo["avatar"].(string)
+	user := conf.GetUser(userId)
+	if nil == user {
+		msg := addUser(userId, userName, avatar)
+		if userCreated != msg {
+			result := gulu.Ret.NewResult()
+			result.Code = -1
+			result.Msg = msg
+			gulu.Ret.RetResult(w, r, result)
+
+			return
+		}
+	}
+
+	// create a HTTP session
+	httpSession, _ := HTTPSession.Get(r, CookieName)
+	httpSession.Values["uid"] = userId
+	httpSession.Values["id"] = strconv.Itoa(rand.Int())
+	httpSession.Options.MaxAge = conf.Wide.HTTPSessionMaxAge
+	httpSession.Save(r, w)
+
+	http.Redirect(w, r, "/", http.StatusSeeOther)
+}
+
+// LoginHandler handles request of show login page.
+func LoginHandler(w http.ResponseWriter, r *http.Request) {
+	model := map[string]interface{}{"conf": conf.Wide, "i18n": i18n.GetAll(conf.Wide.Locale),
+		"locale": conf.Wide.Locale, "ver": conf.WideVersion, "year": time.Now().Year()}
+
+	t, err := template.ParseFiles("views/login.html")
+	if nil != err {
+		logger.Error(err)
+		http.Error(w, err.Error(), http.StatusInternalServerError)
+
+		return
+	}
+
+	t.Execute(w, model)
+}
+
+// LogoutHandler handles request of user logout (exit).
+func LogoutHandler(w http.ResponseWriter, r *http.Request) {
+	result := gulu.Ret.NewResult()
+	defer gulu.Ret.RetResult(w, r, result)
+
+	httpSession, _ := HTTPSession.Get(r, CookieName)
+
+	httpSession.Options.MaxAge = -1
+	httpSession.Save(r, w)
+}
+
+// addUser add a user with the specified user id, username and avatar.
+//
+//  1. create the user's workspace
+//  2. generate 'Hello, 世界' demo code in the workspace (a console version and a HTTP version)
+//  3. update the user customized configurations, such as style.css
+//  4. serve files of the user's workspace via HTTP
+//
+// Note: user [playground] is a reserved mock user
+func addUser(userId, userName, userAvatar string) string {
+	if "playground" == userId {
+		return userExists
+	}
+
+	addUserMutex.Lock()
+	defer addUserMutex.Unlock()
+
+	for _, user := range conf.Users {
+		if strings.ToLower(user.Id) == strings.ToLower(userId) {
+			return userExists
+		}
+	}
+
+	workspace := filepath.Join(conf.Wide.Data, "workspaces", userId)
+	newUser := conf.NewUser(userId, userName, userAvatar, workspace)
+	conf.Users = append(conf.Users, newUser)
+	if !newUser.Save() {
+		return userCreateError
+	}
+
+	conf.CreateWorkspaceDir(workspace)
+	helloWorld(workspace)
+	conf.UpdateCustomizedConf(userId)
+
+	logger.Infof("Created a user [%s]", userId)
+
+	return userCreated
+}
+
+// helloWorld generates the 'Hello, 世界' source code.
+func helloWorld(workspace string) {
+	dir := workspace + conf.PathSeparator + "src" + conf.PathSeparator + "hello"
+	if err := os.MkdirAll(dir, 0755); nil != err {
+		logger.Error(err)
+
+		return
+	}
+
+	fout, err := os.Create(dir + conf.PathSeparator + "main.go")
+	if nil != err {
+		logger.Error(err)
+
+		return
+	}
+
+	fout.WriteString(conf.HelloWorld)
+	fout.Close()
+}

session/processes.go

@@ -0,0 +1,313 @@
+// Copyright (c) 2014-present, b3log.org
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     https://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package session
+
+import (
+	"bytes"
+	"encoding/json"
+	"math/rand"
+	"net/http"
+	"os"
+	"os/exec"
+	"path/filepath"
+	"strconv"
+	"strings"
+	"sync"
+	"time"
+
+	"github.com/88250/gulu"
+	"github.com/88250/wide/conf"
+	"github.com/88250/wide/util"
+)
+
+// Type of process set.
+type procs map[string][]*os.Process
+
+// Processse of all users.
+//
+// <sid, []*os.Process>
+var Processes = procs{}
+
+// Exclusive lock.
+var procMutex sync.Mutex
+
+// RunHandler handles request of executing a binary file.
+func RunHandler(w http.ResponseWriter, r *http.Request, channel map[string]*util.WSChannel) {
+	result := gulu.Ret.NewResult()
+	defer gulu.Ret.RetResult(w, r, result)
+
+	if conf.Wide.ReadOnly {
+		result.Code = -1
+		result.Msg = "readonly mode"
+		return
+	}
+
+	var args map[string]interface{}
+
+	if err := json.NewDecoder(r.Body).Decode(&args); err != nil {
+		logger.Error(err)
+		result.Code = -1
+	}
+
+	sid := args["sid"].(string)
+	wSession := WideSessions.Get(sid)
+	if nil == wSession {
+		result.Code = -1
+	}
+
+	filePath := args["executable"].(string)
+
+	randInt := rand.Int()
+	rid := strconv.Itoa(randInt)
+	var cmd *exec.Cmd
+	if conf.Docker {
+		fileName := filepath.Base(filePath)
+		cmd = exec.Command("docker", "run", "--rm", "--name", rid, "-v", filePath+":/"+fileName,
+			"--memory", "64M", "--cpus", "0.1",
+			conf.DockerImageGo, "/"+fileName)
+	} else {
+		cmd = exec.Command(filePath)
+		curDir := filepath.Dir(filePath)
+		cmd.Dir = curDir
+	}
+
+	outBuf := &bytes.Buffer{}
+	errBuf := &bytes.Buffer{}
+	cmd.Stdout = outBuf
+	cmd.Stderr = errBuf
+
+	if err := cmd.Start(); nil != err {
+		logger.Error(err)
+		result.Code = -1
+	}
+	wsChannel := channel[sid]
+	channelRet := map[string]interface{}{}
+	if 0 != result.Code {
+		channelRet["cmd"] = "run-done"
+		channelRet["output"] = ""
+		wsChannel.WriteJSON(&channelRet)
+		wsChannel.Refresh()
+
+		return
+	}
+
+	done := make(chan error)
+	go func() { done <- cmd.Wait() }()
+
+	channelRet["pid"] = cmd.Process.Pid
+	Processes.Add(wSession, cmd.Process)
+	shouldExitBuf := false
+
+	// push once for front-end to get the 'run' state and pid
+	if nil != wsChannel {
+		channelRet["cmd"] = "run"
+		channelRet["output"] = ""
+		if nil != wsChannel {
+			wsChannel.WriteJSON(&channelRet)
+			wsChannel.Refresh()
+		}
+	}
+
+	go func() {
+		defer gulu.Panic.Recover(nil)
+		logger.Debugf("User [%s, %s] is running [id=%s, file=%s]", wSession.UserId, sid, rid, filePath)
+
+		go func() {
+			defer gulu.Panic.Recover(nil)
+			for {
+				if shouldExitBuf {
+					break
+				}
+
+				if 1 > outBuf.Len() {
+					time.Sleep(7 * time.Millisecond)
+					continue
+				}
+
+				r, _, err := outBuf.ReadRune()
+				if nil != err {
+					time.Sleep(7 * time.Millisecond)
+					continue
+				}
+
+				oneRuneStr := string(r)
+				oneRuneStr = strings.Replace(oneRuneStr, "<", "&lt;", -1)
+				oneRuneStr = strings.Replace(oneRuneStr, ">", "&gt;", -1)
+				channelRet["cmd"] = "run"
+				channelRet["output"] = oneRuneStr
+				wsChannel := channel[sid]
+				if nil != wsChannel {
+					wsChannel.WriteJSON(&channelRet)
+					wsChannel.Refresh()
+				}
+			}
+		}()
+
+		for {
+			if shouldExitBuf {
+				break
+			}
+
+			if 1 > errBuf.Len() {
+				time.Sleep(7 * time.Millisecond)
+				continue
+			}
+
+			r, _, err := errBuf.ReadRune()
+			if nil != err {
+				time.Sleep(7 * time.Millisecond)
+				continue
+			}
+
+			oneRuneStr := string(r)
+			oneRuneStr = strings.Replace(oneRuneStr, "<", "&lt;", -1)
+			oneRuneStr = strings.Replace(oneRuneStr, ">", "&gt;", -1)
+			channelRet["cmd"] = "run"
+			channelRet["output"] = "<span class='stderr'>" + oneRuneStr + "</span>"
+			wsChannel := channel[sid]
+			if nil != wsChannel {
+				wsChannel.WriteJSON(&channelRet)
+				wsChannel.Refresh()
+			}
+		}
+	}()
+
+	after := time.After(5 * time.Second)
+	kill := false
+	select {
+	case <-after:
+		if conf.Docker {
+			killCmd := exec.Command("docker", "rm", "-f", rid)
+			if err := killCmd.Run(); nil != err {
+				logger.Errorf("executes [docker rm -f " + rid + "] failed [" + err.Error() + "], this will cause resource leaking")
+			}
+		} else {
+			cmd.Process.Kill()
+		}
+
+		channelRet["output"] = "\n<span class='stderr'>run program timeout in 5s</span>\n"
+		kill = true
+	case <-done:
+		channelRet["output"] = "\n<span class='stderr'>run program complete</span>\n"
+	}
+
+	shouldExitBuf = true
+	Processes.Remove(wSession, cmd.Process)
+	logger.Debugf("User [%s, %s] done running [id=%s, file=%s, kill=%v]", wSession.UserId, sid, rid, filePath, kill)
+
+	if nil != wsChannel {
+		channelRet["cmd"] = "run-done"
+		wsChannel.WriteJSON(&channelRet)
+		wsChannel.Refresh()
+	}
+}
+
+// StopHandler handles request of stopping a running process.
+func StopHandler(w http.ResponseWriter, r *http.Request) {
+	result := gulu.Ret.NewResult()
+	defer gulu.Ret.RetResult(w, r, result)
+
+	var args map[string]interface{}
+	if err := json.NewDecoder(r.Body).Decode(&args); err != nil {
+		logger.Error(err)
+		result.Code = -1
+
+		return
+	}
+
+	sid := args["sid"].(string)
+	pid := int(args["pid"].(float64))
+
+	wSession := WideSessions.Get(sid)
+	if nil == wSession {
+		result.Code = -1
+
+		return
+	}
+
+	Processes.Kill(wSession, pid)
+}
+
+// Add adds the specified process to the user process set.
+func (procs *procs) Add(wSession *WideSession, proc *os.Process) {
+	procMutex.Lock()
+	defer procMutex.Unlock()
+
+	sid := wSession.ID
+	userProcesses := (*procs)[sid]
+
+	userProcesses = append(userProcesses, proc)
+	(*procs)[sid] = userProcesses
+
+	// bind process with wide session
+	wSession.SetProcesses(userProcesses)
+
+	logger.Tracef("Session [%s] has [%d] processes", sid, len((*procs)[sid]))
+}
+
+// Remove removes the specified process from the user process set.
+func (procs *procs) Remove(wSession *WideSession, proc *os.Process) {
+	procMutex.Lock()
+	defer procMutex.Unlock()
+
+	sid := wSession.ID
+
+	userProcesses := (*procs)[sid]
+
+	var newProcesses []*os.Process
+	for i, p := range userProcesses {
+		if p.Pid == proc.Pid {
+			newProcesses = append(userProcesses[:i], userProcesses[i+1:]...) // remove it
+			(*procs)[sid] = newProcesses
+
+			// bind process with wide session
+			wSession.SetProcesses(newProcesses)
+
+			logger.Tracef("Session [%s] has [%d] processes", sid, len((*procs)[sid]))
+
+			return
+		}
+	}
+}
+
+// Kill kills a process specified by the given pid.
+func (procs *procs) Kill(wSession *WideSession, pid int) {
+	procMutex.Lock()
+	defer procMutex.Unlock()
+
+	sid := wSession.ID
+
+	userProcesses := (*procs)[sid]
+
+	for i, p := range userProcesses {
+		if p.Pid == pid {
+			if err := p.Kill(); nil != err {
+				logger.Errorf("Kill a process [pid=%d] of user [%s, %s] failed [error=%v]", pid, wSession.UserId, sid, err)
+			} else {
+				var newProcesses []*os.Process
+
+				newProcesses = append(userProcesses[:i], userProcesses[i+1:]...)
+				(*procs)[sid] = newProcesses
+
+				// bind process with wide session
+				wSession.SetProcesses(newProcesses)
+
+				logger.Debugf("Killed a process [pid=%d] of user [%s, %s]", pid, wSession.UserId, sid)
+			}
+
+			return
+		}
+	}
+}

session/sessions.go

@@ -1,10 +1,10 @@
-// Copyright (c) 2014-2016, b3log.org & hacpai.com
+// Copyright (c) 2014-present, b3log.org
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
 //
-//     http://www.apache.org/licenses/LICENSE-2.0
+//     https://www.apache.org/licenses/LICENSE-2.0
 //
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
@@ -31,14 +31,15 @@ import (
 	"path/filepath"
 	"sort"
 	"strconv"
+	"strings"
 	"sync"
 	"time"
 
-	"github.com/b3log/wide/conf"
-	"github.com/b3log/wide/event"
-	"github.com/b3log/wide/log"
-	"github.com/b3log/wide/util"
-	"github.com/go-fsnotify/fsnotify"
+	"github.com/88250/gulu"
+	"github.com/88250/wide/conf"
+	"github.com/88250/wide/event"
+	"github.com/88250/wide/util"
+	"github.com/fsnotify/fsnotify"
 	"github.com/gorilla/sessions"
 	"github.com/gorilla/websocket"
 )
@@ -46,10 +47,12 @@ import (
 const (
 	sessionStateActive = iota
 	sessionStateClosed // (not used so far)
+
+	CookieName = "wide-sess"
 )
 
 // Logger.
-var logger = log.NewLogger(os.Stdout)
+var logger = gulu.Log.NewLogger(os.Stdout)
 
 var (
 	// SessionWS holds all session channels. <sid, *util.WSChannel>
@@ -74,7 +77,7 @@ var HTTPSession = sessions.NewCookieStore([]byte("BEYOND"))
 // WideSession represents a session associated with a browser tab.
 type WideSession struct {
 	ID          string                     // id
-	Username    string                     // username
+	UserId      string                     // user id
 	HTTPSession *sessions.Session          // HTTP session related
 	Processes   []*os.Process              // process set
 	EventQueue  *event.UserEventQueue      // event queue
@@ -102,7 +105,7 @@ var mutex sync.Mutex
 // Invalid sessions: sessions that not used within 30 minutes, refers to WideSession.Updated field.
 func FixedTimeRelease() {
 	go func() {
-		defer util.Recover()
+		defer gulu.Panic.Recover(nil)
 
 		for _ = range time.Tick(time.Hour) {
 			hour, _ := time.ParseDuration("-30m")
@@ -110,7 +113,7 @@ func FixedTimeRelease() {
 
 			for _, s := range WideSessions {
 				if s.Updated.Before(threshold) {
-					logger.Debugf("Removes a invalid session [%s], user [%s]", s.ID, s.Username)
+					logger.Debugf("Removes a invalid session [%s], user [%s]", s.ID, s.UserId)
 
 					WideSessions.Remove(s.ID)
 				}
@@ -121,7 +124,7 @@ func FixedTimeRelease() {
 
 // Online user statistic report.
 type userReport struct {
-	username   string
+	userId     string
 	sessionCnt int
 	processCnt int
 	updated    time.Time
@@ -129,14 +132,14 @@ type userReport struct {
 
 // report returns a online user statistics in pretty format.
 func (u *userReport) report() string {
-	return "[" + u.username + "] has [" + strconv.Itoa(u.sessionCnt) + "] sessions and [" + strconv.Itoa(u.processCnt) +
+	return "[" + u.userId + "] has [" + strconv.Itoa(u.sessionCnt) + "] sessions and [" + strconv.Itoa(u.processCnt) +
 		"] running processes, latest activity [" + u.updated.Format("2006-01-02 15:04:05") + "]"
 }
 
 // FixedTimeReport reports the Wide sessions status periodically (10 minutes).
 func FixedTimeReport() {
 	go func() {
-		defer util.Recover()
+		defer gulu.Panic.Recover(nil)
 
 		for _ = range time.Tick(10 * time.Minute) {
 			users := userReports{}
@@ -146,7 +149,7 @@ func FixedTimeReport() {
 				processCnt := len(s.Processes)
 				processSum += processCnt
 
-				if report, exists := contains(users, s.Username); exists {
+				if report, exists := contains(users, s.UserId); exists {
 					if s.Updated.After(report.updated) {
 						report.updated = s.Updated
 					}
@@ -154,7 +157,7 @@ func FixedTimeReport() {
 					report.sessionCnt++
 					report.processCnt += processCnt
 				} else {
-					users = append(users, &userReport{username: s.Username, sessionCnt: 1, processCnt: processCnt, updated: s.Updated})
+					users = append(users, &userReport{userId: s.UserId, sessionCnt: 1, processCnt: processCnt, updated: s.Updated})
 				}
 			}
 
@@ -173,9 +176,9 @@ func FixedTimeReport() {
 	}()
 }
 
-func contains(reports []*userReport, username string) (*userReport, bool) {
+func contains(reports []*userReport, userId string) (*userReport, bool) {
 	for _, ur := range reports {
-		if username == ur.username {
+		if userId == ur.userId {
 			return ur, true
 		}
 	}
@@ -219,7 +222,7 @@ func WSHandler(w http.ResponseWriter, r *http.Request) {
 
 	wSession := WideSessions.Get(sid)
 	if nil == wSession {
-		httpSession, _ := HTTPSession.Get(r, "wide-session")
+		httpSession, _ := HTTPSession.Get(r, CookieName)
 
 		if httpSession.IsNew {
 			return
@@ -230,7 +233,7 @@ func WSHandler(w http.ResponseWriter, r *http.Request) {
 
 		wSession = WideSessions.new(httpSession, sid)
 
-		logger.Tracef("Created a wide session [%s] for websocket reconnecting, user [%s]", sid, wSession.Username)
+		logger.Tracef("Created a wide session [%s] for websocket reconnecting, user [%s]", sid, wSession.UserId)
 	}
 
 	logger.Tracef("Open a new [Session Channel] with session [%s], %d", sid, len(SessionWS))
@@ -262,7 +265,7 @@ func WSHandler(w http.ResponseWriter, r *http.Request) {
 
 	for {
 		if err := wsChan.ReadJSON(&input); err != nil {
-			logger.Tracef("[Session Channel] of session [%s] disconnected, releases all resources with it, user [%s]", sid, wSession.Username)
+			logger.Tracef("[Session Channel] of session [%s] disconnected, releases all resources with it, user [%s]", sid, wSession.UserId)
 
 			return
 		}
@@ -281,8 +284,8 @@ func WSHandler(w http.ResponseWriter, r *http.Request) {
 
 // SaveContentHandler handles request of session content string.
 func SaveContentHandler(w http.ResponseWriter, r *http.Request) {
-	result := util.NewResult()
-	defer util.RetResult(w, r, result)
+	result := gulu.Ret.NewResult()
+	defer gulu.Ret.RetResult(w, r, result)
 
 	args := struct {
 		Sid string
@@ -291,14 +294,14 @@ func SaveContentHandler(w http.ResponseWriter, r *http.Request) {
 
 	if err := json.NewDecoder(r.Body).Decode(&args); err != nil {
 		logger.Error(err)
-		result.Succ = false
+		result.Code = -1
 
 		return
 	}
 
 	wSession := WideSessions.Get(args.Sid)
 	if nil == wSession {
-		result.Succ = false
+		result.Code = -1
 
 		return
 	}
@@ -306,7 +309,7 @@ func SaveContentHandler(w http.ResponseWriter, r *http.Request) {
 	wSession.Content = args.LatestSessionContent
 
 	for _, user := range conf.Users {
-		if user.Name == wSession.Username {
+		if user.Id == wSession.UserId {
 			// update the variable in-memory, session.FixedTimeSave() function will persist it periodically
 			user.LatestSessionContent = wSession.Content
 
@@ -375,9 +378,9 @@ func (sessions *wSessions) Remove(sid string) {
 			// kill processes
 			for _, p := range s.Processes {
 				if err := p.Kill(); nil != err {
-					logger.Errorf("Can't kill process [%d] of session [%s], user [%s]", p.Pid, sid, s.Username)
+					logger.Errorf("Can't kill process [%d] of session [%s], user [%s]", p.Pid, sid, s.UserId)
 				} else {
-					logger.Debugf("Killed a process [%d] of session [%s], user [%s]", p.Pid, sid, s.Username)
+					logger.Debugf("Killed a process [%d] of session [%s], user [%s]", p.Pid, sid, s.UserId)
 				}
 			}
 
@@ -409,12 +412,12 @@ func (sessions *wSessions) Remove(sid string) {
 
 			cnt := 0 // count wide sessions associated with HTTP session
 			for _, ses := range *sessions {
-				if ses.Username == s.Username {
+				if ses.UserId == s.UserId {
 					cnt++
 				}
 			}
 
-			logger.Debugf("Removed a session [%s] of user [%s], it has [%d] sessions currently", sid, s.Username, cnt)
+			logger.Debugf("Removed a session [%s] of user [%s], it has [%d] sessions currently", sid, s.UserId, cnt)
 
 			return
 		}
@@ -422,14 +425,14 @@ func (sessions *wSessions) Remove(sid string) {
 }
 
 // GetByUsername gets wide sessions.
-func (sessions *wSessions) GetByUsername(username string) []*WideSession {
+func (sessions *wSessions) GetByUserId(userId string) []*WideSession {
 	mutex.Lock()
 	defer mutex.Unlock()
 
 	ret := []*WideSession{}
 
 	for _, s := range *sessions {
-		if s.Username == username {
+		if s.UserId == userId {
 			ret = append(ret, s)
 		}
 	}
@@ -442,12 +445,12 @@ func (sessions *wSessions) new(httpSession *sessions.Session, sid string) *WideS
 	mutex.Lock()
 	defer mutex.Unlock()
 
-	username := httpSession.Values["username"].(string)
+	uid := httpSession.Values["uid"].(string)
 	now := time.Now()
 
 	ret := &WideSession{
 		ID:          sid,
-		Username:    username,
+		UserId:      uid,
 		HTTPSession: httpSession,
 		EventQueue:  nil,
 		State:       sessionStateActive,
@@ -458,7 +461,7 @@ func (sessions *wSessions) new(httpSession *sessions.Session, sid string) *WideS
 
 	*sessions = append(*sessions, ret)
 
-	if "playground" == username {
+	if "playground" == uid {
 		return ret
 	}
 
@@ -474,12 +477,12 @@ func (sessions *wSessions) new(httpSession *sessions.Session, sid string) *WideS
 	}
 
 	go func() {
-		defer util.Recover()
+		defer gulu.Panic.Recover(nil)
 
 		for {
 			ch := SessionWS[sid]
 			if nil == ch {
-				return // release this gorutine
+				return // release this goroutine
 			}
 
 			select {
@@ -489,7 +492,7 @@ func (sessions *wSessions) new(httpSession *sessions.Session, sid string) *WideS
 
 				ch = SessionWS[sid]
 				if nil == ch {
-					return // release this gorutine
+					return // release this goroutine
 				}
 
 				logger.Trace(event)
@@ -497,7 +500,7 @@ func (sessions *wSessions) new(httpSession *sessions.Session, sid string) *WideS
 				if event.Op&fsnotify.Create == fsnotify.Create {
 					fileType := "f"
 
-					if util.File.IsDir(path) {
+					if gulu.File.IsDir(path) {
 						fileType = "d"
 
 						if err = watcher.Add(path); nil != err {
@@ -505,17 +508,13 @@ func (sessions *wSessions) new(httpSession *sessions.Session, sid string) *WideS
 						}
 					}
 
-					cmd := map[string]interface{}{"path": path, "dir": dir,
-						"cmd": "create-file", "type": fileType}
+					cmd := map[string]interface{}{"path": path, "dir": dir, "cmd": "create-file", "type": fileType}
 					ch.WriteJSON(&cmd)
 				} else if event.Op&fsnotify.Remove == fsnotify.Remove {
-					cmd := map[string]interface{}{"path": path, "dir": dir,
-						"cmd": "remove-file", "type": ""}
+					cmd := map[string]interface{}{"path": path, "dir": dir, "cmd": "remove-file", "type": ""}
 					ch.WriteJSON(&cmd)
-
 				} else if event.Op&fsnotify.Rename == fsnotify.Rename {
-					cmd := map[string]interface{}{"path": path, "dir": dir,
-						"cmd": "rename-file", "type": ""}
+					cmd := map[string]interface{}{"path": path, "dir": dir, "cmd": "rename-file", "type": ""}
 					ch.WriteJSON(&cmd)
 				}
 			case err := <-watcher.Errors:
@@ -527,12 +526,12 @@ func (sessions *wSessions) new(httpSession *sessions.Session, sid string) *WideS
 	}()
 
 	go func() {
-		defer util.Recover()
+		defer gulu.Panic.Recover(nil)
 
-		workspaces := filepath.SplitList(conf.GetUserWorkspace(username))
+		workspaces := filepath.SplitList(conf.GetUserWorkspace(uid))
 		for _, workspace := range workspaces {
 			filepath.Walk(filepath.Join(workspace, "src"), func(dirPath string, f os.FileInfo, err error) error {
-				if ".git" == f.Name() { // XXX: discard other unconcered dirs
+				if strings.HasPrefix(f.Name(), ".") || "node_modules" == f.Name() || "vendor" == f.Name() {
 					return filepath.SkipDir
 				}
 

session/users.go

@@ -1,10 +1,10 @@
-// Copyright (c) 2014-2016, b3log.org & hacpai.com
+// Copyright (c) 2014-present, b3log.org
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
 //
-//     http://www.apache.org/licenses/LICENSE-2.0
+//     https://www.apache.org/licenses/LICENSE-2.0
 //
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
@@ -15,33 +15,26 @@
 package session
 
 import (
-	"crypto/md5"
-	"encoding/hex"
 	"encoding/json"
-	"math/rand"
 	"net/http"
-	"os"
 	"path/filepath"
 	"runtime"
-	"strconv"
 	"strings"
 	"sync"
 	"text/template"
 	"time"
 
-	"github.com/b3log/wide/conf"
-	"github.com/b3log/wide/i18n"
-	"github.com/b3log/wide/util"
+	"github.com/88250/gulu"
+	"github.com/88250/wide/conf"
+	"github.com/88250/wide/i18n"
 )
 
 const (
 	// TODO: i18n
 
 	userExists      = "user exists"
-	emailExists      = "email exists"
 	userCreated     = "user created"
 	userCreateError = "user create error"
-	notAllowRegister = "not allow register"
 )
 
 // Exclusive lock for adding user.
@@ -49,57 +42,70 @@ var addUserMutex sync.Mutex
 
 // PreferenceHandler handles request of preference page.
 func PreferenceHandler(w http.ResponseWriter, r *http.Request) {
-	httpSession, _ := HTTPSession.Get(r, "wide-session")
+	httpSession, _ := HTTPSession.Get(r, CookieName)
 
 	if httpSession.IsNew {
-		http.Redirect(w, r, conf.Wide.Context+"login", http.StatusFound)
+		http.Redirect(w, r, "/login", http.StatusFound)
 
 		return
 	}
 
 	httpSession.Options.MaxAge = conf.Wide.HTTPSessionMaxAge
-	if "" != conf.Wide.Context {
-		httpSession.Options.Path = conf.Wide.Context
-	}
 	httpSession.Save(r, w)
 
-	username := httpSession.Values["username"].(string)
-	user := conf.GetUser(username)
+	uid := httpSession.Values["uid"].(string)
+	user := conf.GetUser(uid)
 
 	if "GET" == r.Method {
+		tmpLinux := user.GoBuildArgsForLinux
+		tmpWindows := user.GoBuildArgsForWindows
+		tmpDarwin := user.GoBuildArgsForDarwin
+
+		user.GoBuildArgsForLinux = strings.Replace(user.GoBuildArgsForLinux, `"`, `"`, -1)
+		user.GoBuildArgsForWindows = strings.Replace(user.GoBuildArgsForWindows, `"`, `"`, -1)
+		user.GoBuildArgsForDarwin = strings.Replace(user.GoBuildArgsForDarwin, `"`, `"`, -1)
+
 		model := map[string]interface{}{"conf": conf.Wide, "i18n": i18n.GetAll(user.Locale), "user": user,
 			"ver": conf.WideVersion, "goos": runtime.GOOS, "goarch": runtime.GOARCH, "gover": runtime.Version(),
-			"locales": i18n.GetLocalesNames(), "gofmts": util.Go.GetGoFormats(),
+			"locales": i18n.GetLocalesNames(), "gofmts": gulu.Go.GetGoFormats(),
 			"themes": conf.GetThemes(), "editorThemes": conf.GetEditorThemes()}
 
 		t, err := template.ParseFiles("views/preference.html")
 
 		if nil != err {
 			logger.Error(err)
-			http.Error(w, err.Error(), 500)
+			http.Error(w, err.Error(), http.StatusInternalServerError)
 
+			user.GoBuildArgsForLinux = tmpLinux
+			user.GoBuildArgsForWindows = tmpWindows
+			user.GoBuildArgsForDarwin = tmpDarwin
 			return
 		}
 
 		t.Execute(w, model)
 
+		user.GoBuildArgsForLinux = tmpLinux
+		user.GoBuildArgsForWindows = tmpWindows
+		user.GoBuildArgsForDarwin = tmpDarwin
+
 		return
 	}
 
 	// non-GET request as save request
 
-	result := util.NewResult()
-	defer util.RetResult(w, r, result)
+	result := gulu.Ret.NewResult()
+	defer gulu.Ret.RetResult(w, r, result)
 
 	args := struct {
 		FontFamily            string
 		FontSize              string
 		GoFmt                 string
+		GoBuildArgsForLinux   string
+		GoBuildArgsForWindows string
+		GoBuildArgsForDarwin  string
 		Keymap                string
 		Workspace             string
 		Username              string
-		Password         string
-		Email            string
 		Locale                string
 		Theme                 string
 		EditorFontFamily      string
@@ -111,7 +117,7 @@ func PreferenceHandler(w http.ResponseWriter, r *http.Request) {
 
 	if err := json.NewDecoder(r.Body).Decode(&args); err != nil {
 		logger.Error(err)
-		result.Succ = false
+		result.Code = -1
 
 		return
 	}
@@ -119,17 +125,12 @@ func PreferenceHandler(w http.ResponseWriter, r *http.Request) {
 	user.FontFamily = args.FontFamily
 	user.FontSize = args.FontSize
 	user.GoFormat = args.GoFmt
+	user.GoBuildArgsForLinux = args.GoBuildArgsForLinux
+	user.GoBuildArgsForWindows = args.GoBuildArgsForWindows
+	user.GoBuildArgsForDarwin = args.GoBuildArgsForDarwin
 	user.Keymap = args.Keymap
 	// XXX: disallow change workspace at present
 	// user.Workspace = args.Workspace
-	if user.Password != args.Password {
-		user.Password = conf.Salt(args.Password, user.Salt)
-	}
-	user.Email = args.Email
-
-	hash := md5.New()
-	hash.Write([]byte(user.Email))
-	user.Gravatar = hex.EncodeToString(hash.Sum(nil))
 
 	user.Locale = args.Locale
 	user.Theme = args.Theme
@@ -139,147 +140,17 @@ func PreferenceHandler(w http.ResponseWriter, r *http.Request) {
 	user.Editor.Theme = args.EditorTheme
 	user.Editor.TabSize = args.EditorTabSize
 
-	conf.UpdateCustomizedConf(username)
+	conf.UpdateCustomizedConf(uid)
 
 	now := time.Now().UnixNano()
 	user.Lived = now
 	user.Updated = now
 
-	result.Succ = user.Save()
-}
-
-// LoginHandler handles request of user login.
-func LoginHandler(w http.ResponseWriter, r *http.Request) {
-	if "GET" == r.Method {
-		// show the login page
-
-		model := map[string]interface{}{"conf": conf.Wide, "i18n": i18n.GetAll(conf.Wide.Locale),
-			"locale": conf.Wide.Locale, "ver": conf.WideVersion, "year": time.Now().Year()}
-
-		t, err := template.ParseFiles("views/login.html")
-
-		if nil != err {
-			logger.Error(err)
-			http.Error(w, err.Error(), 500)
-
-			return
+	if user.Save() {
+		result.Code = 0
+	} else {
+		result.Code = -1
 	}
-
-		t.Execute(w, model)
-
-		return
-	}
-
-	// non-GET request as login request
-	result := util.NewResult()
-	defer util.RetResult(w, r, result)
-
-	args := struct {
-		Username string
-		Password string
-	}{}
-
-	args.Username = r.FormValue("username")
-	args.Password = r.FormValue("password")
-
-	result.Succ = false
-	for _, user := range conf.Users {
-		if user.Name == args.Username && user.Password == conf.Salt(args.Password, user.Salt) {
-			result.Succ = true
-
-			break
-		}
-	}
-
-	if !result.Succ {
-		return
-	}
-
-	// create a HTTP session
-	httpSession, _ := HTTPSession.Get(r, "wide-session")
-	httpSession.Values["username"] = args.Username
-	httpSession.Values["id"] = strconv.Itoa(rand.Int())
-	httpSession.Options.MaxAge = conf.Wide.HTTPSessionMaxAge
-	if "" != conf.Wide.Context {
-		httpSession.Options.Path = conf.Wide.Context
-	}
-	httpSession.Save(r, w)
-
-	logger.Debugf("Created a HTTP session [%s] for user [%s]", httpSession.Values["id"].(string), args.Username)
-}
-
-// LogoutHandler handles request of user logout (exit).
-func LogoutHandler(w http.ResponseWriter, r *http.Request) {
-	result := util.NewResult()
-	defer util.RetResult(w, r, result)
-
-	httpSession, _ := HTTPSession.Get(r, "wide-session")
-
-	httpSession.Options.MaxAge = -1
-	httpSession.Save(r, w)
-}
-
-// SignUpUserHandler handles request of registering user.
-func SignUpUserHandler(w http.ResponseWriter, r *http.Request) {
-	if "GET" == r.Method {
-		// show the user sign up page
-
-		firstUserWorkspace := conf.GetUserWorkspace(conf.Users[0].Name)
-		dir := filepath.Dir(firstUserWorkspace)
-
-		model := map[string]interface{}{"conf": conf.Wide, "i18n": i18n.GetAll(conf.Wide.Locale),
-			"locale": conf.Wide.Locale, "ver": conf.WideVersion, "dir": dir,
-			"pathSeparator": conf.PathSeparator, "year": time.Now().Year()}
-
-		t, err := template.ParseFiles("views/sign_up.html")
-
-		if nil != err {
-			logger.Error(err)
-			http.Error(w, err.Error(), 500)
-
-			return
-		}
-
-		t.Execute(w, model)
-
-		return
-	}
-
-	// non-GET request as add user request
-
-	result := util.NewResult()
-	defer util.RetResult(w, r, result)
-
-	var args map[string]interface{}
-
-	if err := json.NewDecoder(r.Body).Decode(&args); err != nil {
-		logger.Error(err)
-		result.Succ = false
-
-		return
-	}
-
-	username := args["username"].(string)
-	password := args["password"].(string)
-	email := args["email"].(string)
-
-	msg := addUser(username, password, email)
-	if userCreated != msg {
-		result.Succ = false
-		result.Msg = msg
-
-		return
-	}
-
-	// create a HTTP session
-	httpSession, _ := HTTPSession.Get(r, "wide-session")
-	httpSession.Values["username"] = username
-	httpSession.Values["id"] = strconv.Itoa(rand.Int())
-	httpSession.Options.MaxAge = conf.Wide.HTTPSessionMaxAge
-	if "" != conf.Wide.Context {
-		httpSession.Options.Path = conf.Wide.Context
-	}
-	httpSession.Save(r, w)
 }
 
 // FixedTimeSave saves online users' configurations periodically (1 minute).
@@ -287,25 +158,19 @@ func SignUpUserHandler(w http.ResponseWriter, r *http.Request) {
 // Main goal of this function is to save user session content, for restoring session content while user open Wide next time.
 func FixedTimeSave() {
 	go func() {
-		defer util.Recover()
+		defer gulu.Panic.Recover(nil)
 
 		for _ = range time.Tick(time.Minute) {
-			users := getOnlineUsers()
-
-			for _, u := range users {
-				if u.Save() {
-					logger.Tracef("Saved online user [%s]'s configurations", u.Name)
-				}
-			}
+			SaveOnlineUsers()
 		}
 	}()
 }
 
-// CanAccess determines whether the user specified by the given username can access the specified path.
-func CanAccess(username, path string) bool {
+// CanAccess determines whether the user specified by the given user id can access the specified path.
+func CanAccess(userId, path string) bool {
 	path = filepath.FromSlash(path)
 
-	userWorkspace := conf.GetUserWorkspace(username)
+	userWorkspace := conf.GetUserWorkspace(userId)
 	workspaces := filepath.SplitList(userWorkspace)
 
 	for _, workspace := range workspaces {
@@ -317,23 +182,33 @@ func CanAccess(username, path string) bool {
 	return false
 }
 
+// SaveOnlineUsers saves online users' configurations at once.
+func SaveOnlineUsers() {
+	users := getOnlineUsers()
+	for _, u := range users {
+		if u.Save() {
+			logger.Tracef("Saved online user [%s]'s configurations", u.Name)
+		}
+	}
+}
+
 func getOnlineUsers() []*conf.User {
 	ret := []*conf.User{}
 
-	usernames := map[string]string{} // distinct username
+	uids := map[string]string{} // distinct uid
 	for _, s := range WideSessions {
-		usernames[s.Username] = s.Username
+		uids[s.UserId] = s.UserId
 	}
 
-	for _, username := range usernames {
-		u := conf.GetUser(username)
+	for _, uid := range uids {
+		u := conf.GetUser(uid)
 
-		if "playground" == username { // user [playground] is a reserved mock user
+		if "playground" == uid { // user [playground] is a reserved mock user
 			continue
 		}
 
 		if nil == u {
-			logger.Warnf("Not found user [%s]", username)
+			logger.Warnf("Not found user [%s]", uid)
 
 			continue
 		}
@@ -343,137 +218,3 @@ func getOnlineUsers() []*conf.User {
 
 	return ret
 }
-
-// addUser add a user with the specified username, password and email.
-//
-//  1. create the user's workspace
-//  2. generate 'Hello, 世界' demo code in the workspace (a console version and a HTTP version)
-//  3. update the user customized configurations, such as style.css
-//  4. serve files of the user's workspace via HTTP
-//
-// Note: user [playground] is a reserved mock user
-func addUser(username, password, email string) string {
-	if !conf.Wide.AllowRegister {
-		return notAllowRegister
-	}
-
-	if "playground" == username {
-		return userExists
-	}
-
-	addUserMutex.Lock()
-	defer addUserMutex.Unlock()
-
-	for _, user := range conf.Users {
-		if strings.ToLower(user.Name) == strings.ToLower(username) {
-			return userExists
-		}
-
-		if strings.ToLower(user.Email) == strings.ToLower(email) {
-			return emailExists
-		}
-	}
-
-	firstUserWorkspace := conf.GetUserWorkspace(conf.Users[0].Name)
-	dir := filepath.Dir(firstUserWorkspace)
-	workspace := filepath.Join(dir, username)
-
-	newUser := conf.NewUser(username, password, email, workspace)
-	conf.Users = append(conf.Users, newUser)
-
-	if !newUser.Save() {
-		return userCreateError
-	}
-
-	conf.CreateWorkspaceDir(workspace)
-	helloWorld(workspace)
-	conf.UpdateCustomizedConf(username)
-
-	http.Handle("/workspace/"+username+"/",
-		http.StripPrefix("/workspace/"+username+"/", http.FileServer(http.Dir(newUser.GetWorkspace()))))
-
-	logger.Infof("Created a user [%s]", username)
-
-	return userCreated
-}
-
-// helloWorld generates the 'Hello, 世界' source code.
-//  1. src/hello/main.go
-//  2. src/web/main.go
-func helloWorld(workspace string) {
-	consoleHello(workspace)
-	webHello(workspace)
-}
-
-func consoleHello(workspace string) {
-	dir := workspace + conf.PathSeparator + "src" + conf.PathSeparator + "hello"
-	if err := os.MkdirAll(dir, 0755); nil != err {
-		logger.Error(err)
-
-		return
-	}
-
-	fout, err := os.Create(dir + conf.PathSeparator + "main.go")
-	if nil != err {
-		logger.Error(err)
-
-		return
-	}
-
-	fout.WriteString(conf.HelloWorld)
-
-	fout.Close()
-}
-
-func webHello(workspace string) {
-	dir := workspace + conf.PathSeparator + "src" + conf.PathSeparator + "web"
-	if err := os.MkdirAll(dir, 0755); nil != err {
-		logger.Error(err)
-
-		return
-	}
-
-	fout, err := os.Create(dir + conf.PathSeparator + "main.go")
-	if nil != err {
-		logger.Error(err)
-
-		return
-	}
-
-	code := `package main
-
-import (
-	"fmt"
-	"math/rand"
-	"net/http"
-	"strconv"
-	"time"
-)
-
-func main() {
-	http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
-		w.Write([]byte("Hello, 世界"))
-	})
-
-	port := getPort()
-
-	// you may need to change the address
-	fmt.Println("Open http://wide.b3log.org:" + port + " in your browser to see the result") 
-
-	if err := http.ListenAndServe(":"+port, nil); nil != err {
-		fmt.Println(err)
-	}
-}
-
-func getPort() string {
-	rand.Seed(time.Now().UnixNano())
-
-	return strconv.Itoa(7000 + rand.Intn(8000-7000))
-}
-
-`
-
-	fout.WriteString(code)
-
-	fout.Close()
-}

shell/shells.go

@@ -1,189 +0,0 @@
-// Copyright (c) 2014-2016, b3log.org & hacpai.com
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-// Package shell include shell related mainipulations.
-package shell
-
-import (
-	"html/template"
-	"net/http"
-	"os"
-	"os/exec"
-	"runtime"
-	"strings"
-	"time"
-
-	"github.com/b3log/wide/conf"
-	"github.com/b3log/wide/i18n"
-	"github.com/b3log/wide/log"
-	"github.com/b3log/wide/session"
-	"github.com/b3log/wide/util"
-	"github.com/gorilla/websocket"
-)
-
-// Shell channel.
-//
-// <sid, *util.WSChannel>>
-var ShellWS = map[string]*util.WSChannel{}
-
-// Logger.
-var logger = log.NewLogger(os.Stdout)
-
-// IndexHandler handles request of Shell index.
-func IndexHandler(w http.ResponseWriter, r *http.Request) {
-	httpSession, _ := session.HTTPSession.Get(r, "wide-session")
-	if httpSession.IsNew {
-		http.Redirect(w, r, conf.Wide.Context+"login", http.StatusFound)
-
-		return
-	}
-
-	httpSession.Options.MaxAge = conf.Wide.HTTPSessionMaxAge
-	if "" != conf.Wide.Context {
-		httpSession.Options.Path = conf.Wide.Context
-	}
-	httpSession.Save(r, w)
-
-	username := httpSession.Values["username"].(string)
-	locale := conf.GetUser(username).Locale
-
-	model := map[string]interface{}{"conf": conf.Wide, "i18n": i18n.GetAll(locale), "locale": locale,
-		"sid": session.WideSessions.GenId()}
-
-	wideSessions := session.WideSessions.GetByUsername(username)
-
-	logger.Tracef("User [%s] has [%d] sessions", username, len(wideSessions))
-
-	t, err := template.ParseFiles("views/shell.html")
-
-	if nil != err {
-		logger.Error(err)
-		http.Error(w, err.Error(), 500)
-
-		return
-	}
-
-	t.Execute(w, model)
-}
-
-// WSHandler handles request of creating Shell channel.
-func WSHandler(w http.ResponseWriter, r *http.Request) {
-	httpSession, _ := session.HTTPSession.Get(r, "wide-session")
-	if httpSession.IsNew {
-		http.Error(w, "Forbidden", http.StatusForbidden)
-
-		return
-	}
-	username := httpSession.Values["username"].(string)
-
-	sid := r.URL.Query()["sid"][0]
-
-	conn, _ := websocket.Upgrade(w, r, nil, 1024, 1024)
-	wsChan := util.WSChannel{Sid: sid, Conn: conn, Request: r, Time: time.Now()}
-
-	ret := map[string]interface{}{"output": "Shell initialized", "cmd": "init-shell"}
-	err := wsChan.WriteJSON(&ret)
-	if nil != err {
-		return
-	}
-
-	ShellWS[sid] = &wsChan
-
-	logger.Debugf("Open a new [Shell] with session [%s], %d", sid, len(ShellWS))
-
-	input := map[string]interface{}{}
-
-	for {
-		if err := wsChan.ReadJSON(&input); err != nil {
-			logger.Error("Shell WS ERROR: " + err.Error())
-
-			return
-		}
-
-		inputCmd := input["cmd"].(string)
-
-		cmds := strings.Split(inputCmd, "|")
-		commands := []*exec.Cmd{}
-		for _, cmdWithArgs := range cmds {
-			cmdWithArgs = strings.TrimSpace(cmdWithArgs)
-			cmdWithArgs := strings.Split(cmdWithArgs, " ")
-			args := []string{}
-			if len(cmdWithArgs) > 1 {
-				args = cmdWithArgs[1:]
-			}
-
-			cmd := exec.Command(cmdWithArgs[0], args...)
-			commands = append(commands, cmd)
-		}
-
-		output := ""
-		if !strings.Contains(inputCmd, "clear") {
-			output = pipeCommands(username, commands...)
-		}
-
-		ret = map[string]interface{}{"output": output, "cmd": "shell-output"}
-
-		if err := wsChan.WriteJSON(&ret); err != nil {
-			logger.Error("Shell WS ERROR: " + err.Error())
-			return
-		}
-
-		wsChan.Refresh()
-	}
-}
-
-func pipeCommands(username string, commands ...*exec.Cmd) string {
-	for i, command := range commands[:len(commands)-1] {
-		setCmdEnv(command, username)
-
-		stdout, err := command.StdoutPipe()
-		if nil != err {
-			return err.Error()
-		}
-
-		command.Start()
-
-		commands[i+1].Stdin = stdout
-	}
-
-	last := commands[len(commands)-1]
-	setCmdEnv(last, username)
-
-	out, err := last.CombinedOutput()
-
-	// release resources
-	for _, command := range commands[:len(commands)-1] {
-		command.Wait()
-	}
-
-	if err != nil {
-		return err.Error()
-	}
-
-	return string(out)
-}
-
-func setCmdEnv(cmd *exec.Cmd, username string) {
-	userWorkspace := conf.GetUserWorkspace(username)
-
-	cmd.Env = append(cmd.Env,
-		"TERM="+os.Getenv("TERM"),
-		"GOPATH="+userWorkspace,
-		"GOOS="+runtime.GOOS,
-		"GOARCH="+runtime.GOARCH,
-		"GOROOT="+runtime.GOROOT(),
-		"PATH="+os.Getenv("PATH"))
-
-	cmd.Dir = userWorkspace
-}

static/css/about.css

@@ -1,11 +1,11 @@
 /*
- * Copyright (c) 2014-2016, b3log.org & hacpai.com
+ * Copyright (c) 2014-present, b3log.org
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *     http://www.apache.org/licenses/LICENSE-2.0
+ *     https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,

static/css/base.css

@@ -1,11 +1,11 @@
 /*
- * Copyright (c) 2014-2016, b3log.org & hacpai.com
+ * Copyright (c) 2014-present, b3log.org
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *     http://www.apache.org/licenses/LICENSE-2.0
+ *     https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -18,7 +18,7 @@
  * themes for base.
  *
  * @author <a href="http://vanessa.b3log.org">Liyuan Li</a>
- * @version 0.1.0.0, Dec 6, 2015
+ * @version 0.2.0.0, Oct 5, 2018
  */
 /* start reset & function */
 ::-webkit-scrollbar {
@@ -140,18 +140,24 @@ button {
 /* start icon */
 @font-face {
     font-family: 'icomoon';
-    src:url('fonts/icomoon.eot?35cb2z');
-    src:url('fonts/icomoon.eot?#iefix35cb2z') format('embedded-opentype'),
-        url('fonts/icomoon.woff?35cb2z') format('woff'),
-        url('fonts/icomoon.ttf?35cb2z') format('truetype'),
-        url('fonts/icomoon.svg?35cb2z#icomoon') format('svg');
+    src:  url('fonts/icomoon.eot?lqk80d');
+    src:  url('fonts/icomoon.eot?lqk80d#iefix') format('embedded-opentype'),
+    url('fonts/icomoon.ttf?lqk80d') format('truetype'),
+    url('fonts/icomoon.woff?lqk80d') format('woff'),
+    url('fonts/icomoon.svg?lqk80d#icomoon') format('svg');
     font-weight: normal;
     font-style: normal;
 }
 
-.font-ico,
-[class^="ico-"] {
-    font-family: 'icomoon';
+[class^="ico-"], [class*=" ico-"] {
+    /* use !important to prevent issues with browser extensions that change fonts */
+    font-family: 'icomoon' !important;
+    speak: none;
+    font-style: normal;
+    font-weight: normal;
+    font-variant: normal;
+    text-transform: none;
+
     /* Better Font Rendering =========== */
     -webkit-font-smoothing: antialiased;
     -moz-osx-font-smoothing: grayscale;
@@ -160,177 +166,140 @@ button {
     line-height: 20px;
 }
 
-.ico-book:before {
-    content: "\e623";
+.ico-qqz:before {
+    content: "\e900";
 }
-
-.ico-price:before {
-    content: "\e616";
-}
-
-.ico-start:before {
-    content: "\e9d7";
-}
-
-.ico-share:before {
-    content: "\e61f";
-}
-
-.ico-github:before {
-    content: "\f00a";
-}
-
-.ico-git:before {
-    content: "\e624";
-}
-
-.ico-tencent:before {
-    content: "\e622";
-}
-
-.ico-weibo:before {
-    content: "\e621";
-}
-
-.ico-googleplus:before {
-    content: "\e61a";
-}
-
-.ico-twitter:before {
-    content: "\e61c";
-}
-
-.ico-email:before {
-    content: "\e619";
-}
-
-.ico-facebook:before {
-    content: "\e61b";
-}
-
-.ico-moveup:before {
-    content: "\f148";
-}
-
-.ico-movedown:before {
-    content: "\f149";
-}
-
-.ico-keyboard:before {
-    content: "\f11c";
-}
-
-.ico-findfiles:before {
-    content: "\e603";
-}
-
 .ico-find:before {
     content: "\e602";
 }
-
+.ico-findfiles:before {
+    content: "\e603";
+}
 .ico-editor:before {
     content: "\e604";
 }
-
-.ico-tree:before {
-    content: "\e600";
-}
-
-.ico-build:before {
-    content: "\e601";
-}
-
 .ico-notification:before {
     content: "\e607";
 }
-
+.ico-price:before {
+    content: "\e616";
+}
 .ico-report:before {
     content: "\e605";
 }
-
-.ico-comment:before {
-    content: "\e620";
+.ico-git:before {
+    content: "\e624";
 }
-
-.ico-goline:before {
-    content: "\e61e";
+.ico-book:before {
+    content: "\e623";
 }
-
-.ico-info:before {
-    content: "\e61d";
+.ico-start:before {
+    content: "\e9d7";
+    text-shadow: 0 0 rgba(0, 0, 0, 0.4);
 }
-
-.ico-signup:before {
-    content: "\e606";
+.ico-tree:before {
+    content: "\e600";
 }
-
-.ico-signout:before {
-    content: "\e618";
+.ico-build:before {
+    content: "\e601";
 }
-
-.ico-redo:before {
-    content: "\e615";
-}
-
-.ico-undo:before {
-    content: "\e60e";
-}
-
-.ico-about:before {
-    content: "\e60d";
-}
-
-.ico-import:before {
-    content: "\f0ee";
-}
-
 .ico-export:before {
     content: "\f0ed";
 }
-
-.ico-refresh:before {
-    content: "\f021";
+.ico-import:before {
+    content: "\f0ee";
 }
-
-.ico-remove:before {
-    content: "\e60b";
+.ico-keyboard:before {
+    content: "\f11c";
 }
-
-.ico-save:before {
-    content: "\f0c7";
+.ico-moveup:before {
+    content: "\f148";
+}
+.ico-movedown:before {
+    content: "\f149";
+}
+.ico-weibo:before {
+    content: "\e621";
+}
+.ico-uniE608:before {
+    content: "\e608";
 }
-
 .ico-max:before {
     content: "\e609";
 }
-
-.ico-format:before {
-    content: "\e612";
+.ico-remove:before {
+    content: "\e60b";
 }
-
 .ico-buildrun:before {
     content: "\e60c";
 }
-
+.ico-about:before {
+    content: "\e60d";
+}
+.ico-undo:before {
+    content: "\e60e";
+}
 .ico-stop:before {
     content: "\e60f";
 }
-
+.ico-close:before {
+    content: "\e611";
+    text-shadow: 0 0 rgba(0, 0, 0, 0.4);
+}
+.ico-format:before {
+    content: "\e612";
+}
 .ico-restore:before {
     content: "\e613";
 }
-
 .toolbars .ico-restore:before {
     content: "\e60a";
 }
-
 .ico-min:before {
     content: "\e614";
     position: absolute;
     right: 5px;
 }
-
-.ico-close:before {
-    content: "\e611";
+.ico-redo:before {
+    content: "\e615";
+}
+.ico-uniE617:before {
+    content: "\e617";
+}
+.ico-signout:before {
+    content: "\e618";
+}
+.ico-email:before {
+    content: "\e619";
+}
+.ico-googleplus:before {
+    content: "\e61a";
+}
+.ico-facebook:before {
+    content: "\e61b";
+}
+.ico-twitter:before {
+    content: "\e61c";
+}
+.ico-info:before {
+    content: "\e61d";
+}
+.ico-goline:before {
+    content: "\e61e";
+}
+.ico-share:before {
+    content: "\e61f";
+}
+.ico-comment:before {
+    content: "\e620";
+}
+.ico-github:before {
+    content: "\f00a";
+}
+.ico-refresh:before {
+    content: "\f021";
+}
+.ico-save:before {
+    content: "\f0c7";
 }
 /* end ico */

static/css/dialog.css

@@ -1,11 +1,11 @@
 /*
- * Copyright (c) 2014-2016, b3log.org & hacpai.com
+ * Copyright (c) 2014-present, b3log.org
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *     http://www.apache.org/licenses/LICENSE-2.0
+ *     https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -17,7 +17,7 @@
 /**
  * dialig style
  *
- * @author <a href="mailto:LLY219@gmail.com">Liyuan Li</a>
+ * @author <a href="http://vanessa.b3log.org">Liyuan Li</a>
  * @version 0.0.0.6, Jun 3, 2012
 */
 

static/css/fonts/icomoon.svg

@@ -6,52 +6,50 @@
 <font id="icomoon" horiz-adv-x="1024">
 <font-face units-per-em="1024" ascent="960" descent="-64" />
 <missing-glyph horiz-adv-x="1024" />
-<glyph unicode="&#x20;" d="" horiz-adv-x="512" />
-<glyph unicode="&#xe600;" d="M0 886.858c0 40.396 32.747 73.143 73.143 73.143s73.143-32.747 73.143-73.143c0-40.396-32.747-73.143-73.143-73.143s-73.143 32.747-73.143 73.143zM292.572 960h877.714v-146.286h-877.714zM292.572 594.286c0 40.396 32.747 73.143 73.143 73.143s73.143-32.747 73.143-73.143c0-40.396-32.747-73.143-73.143-73.143s-73.143 32.747-73.143 73.143zM585.142 667.428h585.144v-146.286h-585.144zM292.572 9.142c0 40.396 32.747 73.143 73.143 73.143s73.143-32.747 73.143-73.143c0-40.396-32.747-73.143-73.143-73.143s-73.143 32.747-73.143 73.143zM585.142 82.286h585.144v-146.286h-585.144zM585.142 301.714c0 40.396 32.747 73.143 73.143 73.143s73.143-32.747 73.143-73.143c0-40.396-32.747-73.143-73.143-73.143s-73.143 32.747-73.143 73.143zM877.714 374.858h292.572v-146.286h-292.572z" horiz-adv-x="1170" />
-<glyph unicode="&#xe601;" d="M1009.996 131.024l-301.544 301.544c-18.668 18.668-49.214 18.668-67.882 0l-22.626-22.626-184 184 302.056 302.058h-320l-142.058-142.058-14.060 14.058h-67.882v-67.882l14.058-14.058-206.058-206.060 160-160 206.058 206.058 184-184-22.626-22.626c-18.668-18.668-18.668-49.214 0-67.882l301.544-301.544c18.668-18.668 49.214-18.668 67.882 0l113.136 113.136c18.67 18.666 18.67 49.214 0.002 67.882z" />
-<glyph unicode="&#xe602;" d="M632.576 661.376c46.080-10.666 82.752-49.92 93.418-92.8 3.648-20.054 21.12-35.2 42.048-35.2 23.466 0 42.666 19.2 42.666 42.666 0 30.72-25.814 77.44-61.014 112.426-34.56 34.134-75.734 58.24-109.654 58.24-23.466 0-42.666-19.84-42.666-43.306 0.002-20.884 15.148-38.4 35.202-42.026zM46.122 102.016c-33.066-33.046-33.066-86.826 0-119.872 33.066-33.088 86.826-33.088 119.68 0l245.098 244.906c57.194-35.67 124.586-56.342 197.12-56.342 206.294 0 373.334 167.040 373.334 373.334s-167.040 373.334-373.334 373.334-373.334-167.040-373.334-373.334c0-72.32 20.714-139.946 56.342-197.12l-244.906-244.906zM341.376 544.042c0 147.2 119.488 266.666 266.666 266.666 147.2 0 266.666-119.466 266.666-266.666s-119.466-266.666-266.666-266.666c-147.178 0.022-266.666 119.488-266.666 266.666z" />
-<glyph unicode="&#xe603;" d="M0 21.334c0-47.146 38.186-85.334 85.334-85.334h277.334c47.146 0 85.334 38.186 85.334 85.334l-0.002 341.332h128v-341.334c0-47.146 38.186-85.334 85.334-85.334h277.334c47.146 0 85.334 38.186 85.334 85.334l-0.002 554.668c0 47.146-38.186 85.334-85.334 85.334h-42.666v192h10.666c29.44 0 53.334 23.892 53.334 53.332s-23.894 53.334-53.334 53.334h-277.334c-29.438 0-53.332-23.894-53.332-53.334s23.894-53.332 53.334-53.332h10.666v-192h-256v192h10.666c29.44 0 53.334 23.892 53.334 53.332s-23.894 53.334-53.334 53.334h-277.334c-29.438 0-53.332-23.894-53.332-53.334s23.894-53.332 53.334-53.332h10.666v-192h-42.666c-47.146 0-85.334-38.186-85.334-85.334v-554.666zM554.666 469.334h-85.334c-23.466 0-42.666 19.2-42.666 42.666s19.2 42.666 42.666 42.666h85.334c23.466 0 42.666-19.2 42.666-42.666s-19.198-42.666-42.666-42.666z" />
-<glyph unicode="&#xe604;" d="M118.634 528.918c-20.886-20.886-30.934-50.774-36.032-81.066l-81.322-384.428c-11.52-68.288 56.96-136.982 126.102-126.314l384.874 80.234c28.16 5.098 58.666 13.866 79.574 34.774l407.68 408.128c32.64 32.832 32.64 85.952 0 118.806l-356.054 356.48c-32.854 32.64-85.974 32.64-118.634 0l-406.188-406.614zM509.888 118.678l-199.254-38.208-165.12 165.334 37.952 199.488 296.768 297.174c16.426 16.448 42.88 16.448 59.306 0 16.448-16.426 16.448-43.094 0-59.52l-274.368-274.774c-20.48-20.48-20.48-53.782 0-74.218 20.48-20.502 53.546-20.502 74.026 0l274.582 274.774c16.448 16.426 42.88 16.426 59.306 0 16.448-16.448 16.448-42.902 0-59.306l-274.368-274.774c-20.48-20.48-20.48-53.782 0-74.24 20.48-20.48 53.568-20.48 74.026 0l274.582 274.774c16.234 16.234 42.902 16.234 59.328 0 16.426-16.426 16.426-43.094 0-59.498l-296.766-297.006z" />
-<glyph unicode="&#xe605;" d="M622.858 778.475l-22.032 110.158h-495.715v-936.349h110.158v385.556h308.443l22.032-110.158h385.556v550.795z" />
-<glyph unicode="&#xe606;" d="M697.83 473.125c76.887 0 138.908 62.486 138.908 139.372s-62.021 139.372-138.908 139.372c-76.887 0-139.372-62.486-139.372-139.372s62.486-139.372 139.372-139.372zM326.17 473.125c76.887 0 138.908 62.486 138.908 139.372s-62.021 139.372-138.908 139.372c-76.887 0-139.372-62.486-139.372-139.372s62.486-139.372 139.372-139.372zM326.17 380.209c-108.479 0-325.203-54.355-325.203-162.601v-116.144h650.404v116.144c0 108.245-216.724 162.601-325.203 162.601zM697.83 380.209c-13.472 0-28.571-0.929-44.831-2.555 53.89-38.792 91.289-91.057 91.289-160.047v-116.144h278.744v116.144c0 108.245-216.724 162.601-325.203 162.601z" />
-<glyph unicode="&#xe607;" d="M977.76 152.992l-400.608 685.952c-33.408 33.408-87.616 33.408-121.024 0l-400.64-685.952c-33.408-33.376-33.408-87.552 0-120.992h922.24c33.472 33.44 33.472 87.616 0.032 120.992zM479.744 592.704c0 26.528 21.504 48 48 48s48-21.472 48-48v-224c0-26.496-21.504-48-48-48s-48 21.504-48 48v224zM528.032 160.448c-26.496 0-48 21.44-48 48 0 26.496 21.504 48 48 48s48-21.504 48-48c0-26.56-21.504-48-48-48z" />
-<glyph unicode="&#xe608;" d="M438.928 896.072q14.856 0 25.714-10.856t10.858-25.714v-128h168l98.856 98.856q10.856 10.856 25.714 10.856t25.714-10.856 10.856-25.714-10.856-25.714l-98.856-98.856v-482.286l98.856-98.856q10.856-10.856 10.856-25.714t-10.856-25.714-25.714-10.856-25.714 10.856l-98.856 98.856h-168v-128q0-14.856-10.856-25.714t-25.714-10.856-25.714 10.856-10.856 25.714v128q-97.714 0-165.714 38.286l-119.43-118.856q-10.856-10.856-25.714-10.856t-25.714 10.856q-10.856 10.286-10.856 25.714t10.856 25.714l112.57 113.144q-2.856 2.856-7.43 8.572t-16.286 24-20.856 37.144-16.57 46.856-7.43 55.428h512v73.144h-512q0 29.144 7.714 58t18.856 49.714 22.286 37.714 18.57 24.856l8 8.572-118.286 104.57q-12 11.43-12 27.43 0 13.714 9.144 24.57 10.286 10.858 25.43 11.714t26.57-8.856l129.714-115.428q65.144 33.142 156.57 33.142v128q0 14.858 10.858 25.714t25.714 10.856zM768.072 621.786q76 0 129.428-53.428t53.428-129.428-53.428-129.428-129.428-53.428v365.714z" horiz-adv-x="952" />
-<glyph unicode="&#xe609;" d="M1024 960v-384l-138.26 138.26-212-212-107.48 107.48 212 212-138.26 138.26zM245.74 821.74l212-212-107.48-107.48-212 212-138.26-138.26v384h384zM885.74 181.74l138.26 138.26v-384h-384l138.26 138.26-212 212 107.48 107.48zM457.74 286.26l-212-212 138.26-138.26h-384v384l138.26-138.26 212 212z" />
-<glyph unicode="&#xe60a;" d="M64 384h384v-384l-138.26 138.26-202-202-107.48 107.48 202 202zM821.74 245.74l202-202-107.48-107.48-202 202-138.26-138.26v384h384zM960 512h-384v384l138.26-138.26 202 202 107.48-107.48-202-202zM309.74 757.74l138.26 138.26v-384h-384l138.26 138.26-202 202 107.48 107.48z" />
-<glyph unicode="&#xe60b;" d="M800 832h-576c-53.020 0-96-42.98-96-96v-32h768v32c0 53.020-42.98 96-96 96zM632.32 896l14.116-101h-268.872l14.114 101h240.642zM640 960h-256c-26.4 0-50.99-21.392-54.642-47.538l-18.714-133.924c-3.654-26.146 14.956-47.538 41.356-47.538h320c26.4 0 45.010 21.392 41.358 47.538l-18.714 133.924c-3.654 26.146-28.244 47.538-54.644 47.538v0zM816 640h-608c-35.2 0-61.392-28.682-58.206-63.738l52.412-576.526c3.186-35.054 34.594-63.736 69.794-63.736h480c35.2 0 66.608 28.682 69.794 63.736l52.41 576.526c3.188 35.056-23.004 63.738-58.204 63.738zM384 64h-96l-32 448h128v-448zM576 64h-128v448h128v-448zM736 64h-96v448h128l-32-448z" />
-<glyph unicode="&#xe60c;" d="M192 832l640-384-640-384z" />
-<glyph unicode="&#xe60d;" d="M708.524 833.167c-54.823 39.545-123.584 59.295-206.423 59.295-63.041 0-116.185-13.935-159.382-41.708-68.567-43.534-104.989-117.434-109.41-221.702h158.852c0 30.367 8.841 59.629 26.572 87.787s47.81 42.236 90.238 42.236c43.101 0 72.844-11.436 89.084-34.26 16.289-22.92 24.41-48.242 24.41-76.015 0-24.169-12.108-46.272-26.714-66.405-8.024-11.726-18.644-22.488-31.759-32.387 0 0-86.154-55.258-124.016-99.657-21.959-25.755-23.929-64.291-25.851-119.598-0.144-3.94 1.346-12.059 15.136-12.059s111.332 0 123.584 0 14.8 9.083 14.991 13.069c0.865 20.133 3.123 30.416 6.823 42.044 6.967 21.959 25.803 41.129 47.042 57.614l43.726 30.176c39.447 30.752 70.97 55.978 84.855 75.775 23.738 32.578 40.409 72.651 40.409 120.171 0 77.601-27.437 136.126-82.166 175.623zM499.553 223.413c-54.777 1.633-99.944-36.231-101.672-95.619-1.73-59.342 41.227-98.549 96.004-100.184 57.18-1.682 101.145 34.981 102.875 94.322 1.682 59.39-40.026 99.8-97.205 101.481z" />
-<glyph unicode="&#xe60e;" d="M761.862-64c113.726 206.032 132.888 520.306-313.862 509.824v-253.824l-384 384 384 384v-248.372c534.962 13.942 594.57-472.214 313.862-775.628z" />
-<glyph unicode="&#xe60f;" d="M128 832h768v-768h-768z" />
-<glyph unicode="&#xe610;" d="M363.722 237.948l41.298 57.816-45.254 45.256-57.818-41.296c-10.722 5.994-22.204 10.774-34.266 14.192l-11.682 70.084h-64l-11.68-70.086c-12.062-3.418-23.544-8.198-34.266-14.192l-57.818 41.298-45.256-45.256 41.298-57.816c-5.994-10.72-10.774-22.206-14.192-34.266l-70.086-11.682v-64l70.086-11.682c3.418-12.060 8.198-23.544 14.192-34.266l-41.298-57.816 45.254-45.256 57.818 41.296c10.722-5.994 22.204-10.774 34.266-14.192l11.682-70.084h64l11.68 70.086c12.062 3.418 23.544 8.198 34.266 14.192l57.818-41.296 45.254 45.256-41.298 57.816c5.994 10.72 10.774 22.206 14.192 34.266l70.088 11.68v64l-70.086 11.682c-3.418 12.060-8.198 23.544-14.192 34.266zM224 96c-35.348 0-64 28.654-64 64s28.652 64 64 64 64-28.654 64-64-28.652-64-64-64zM1024 576v64l-67.382 12.25c-1.242 8.046-2.832 15.978-4.724 23.79l57.558 37.1-24.492 59.128-66.944-14.468c-4.214 6.91-8.726 13.62-13.492 20.13l39.006 56.342-45.256 45.254-56.342-39.006c-6.512 4.766-13.22 9.276-20.13 13.494l14.468 66.944-59.128 24.494-37.1-57.558c-7.812 1.892-15.744 3.482-23.79 4.724l-12.252 67.382h-64l-12.252-67.382c-8.046-1.242-15.976-2.832-23.79-4.724l-37.098 57.558-59.128-24.492 14.468-66.944c-6.91-4.216-13.62-8.728-20.13-13.494l-56.342 39.006-45.254-45.254 39.006-56.342c-4.766-6.51-9.278-13.22-13.494-20.13l-66.944 14.468-24.492-59.128 57.558-37.1c-1.892-7.812-3.482-15.742-4.724-23.79l-67.384-12.252v-64l67.382-12.25c1.242-8.046 2.832-15.978 4.724-23.79l-57.558-37.1 24.492-59.128 66.944 14.468c4.216-6.91 8.728-13.618 13.494-20.13l-39.006-56.342 45.254-45.256 56.342 39.006c6.51-4.766 13.22-9.276 20.13-13.492l-14.468-66.944 59.128-24.492 37.102 57.558c7.81-1.892 15.742-3.482 23.788-4.724l12.252-67.384h64l12.252 67.382c8.044 1.242 15.976 2.832 23.79 4.724l37.1-57.558 59.128 24.492-14.468 66.944c6.91 4.216 13.62 8.726 20.13 13.492l56.342-39.006 45.256 45.256-39.006 56.342c4.766 6.512 9.276 13.22 13.492 20.13l66.944-14.468 24.492 59.13-57.558 37.1c1.892 7.812 3.482 15.742 4.724 23.79l67.382 12.25zM672 468.8c-76.878 0-139.2 62.322-139.2 139.2s62.32 139.2 139.2 139.2 139.2-62.322 139.2-139.2c0-76.878-62.32-139.2-139.2-139.2z" />
-<glyph unicode="&#xe611;" d="M734.668 299.418l-141.21 161.382 141.21 161.382c24.014 24.014 24.014 62.926 0 86.886s-62.924 23.962-86.886 0l-135.782-155.186-135.73 155.136c-24.012 24.012-62.926 24.012-86.886 0s-23.962-62.926 0-86.886l141.158-161.332-141.21-161.382c-23.962-24.014-23.962-62.822 0-86.784 24.012-24.014 62.926-24.014 86.886 0l135.782 155.086 135.73-155.086c24.014-24.014 62.924-24.014 86.886 0s24.014 62.77 0.052 86.784z" />
-<glyph unicode="&#xe612;" d="M448 165.49l-205.254 237.254 58.508 58.51 146.746-114.744 274.744 242.744 58.512-58.508zM831.772 832c0.078-0.066 0.162-0.15 0.228-0.23v-767.542c-0.066-0.078-0.15-0.162-0.228-0.228h-639.544c-0.080 0.066-0.162 0.15-0.228 0.228v767.544c0.066 0.080 0.15 0.162 0.23 0.228h-128.23v-768c0-70.4 57.6-128 128-128h640c70.4 0 128 57.6 128 128v768h-128.228zM640 832v64c0 35.346-28.654 64-64 64h-128c-35.346 0-64-28.654-64-64v-64h-128v-128h512v128h-128zM576 832h-128v64h128v-64z" />
-<glyph unicode="&#xe613;" d="M128 682.666v128h896v-640h-128v-128h-896v640h128zM896 256h42.668v469.334h-725.332v-42.666h682.668v-426.668zM85.332 128h725.332v469.334h-725.332v-469.334z" />
-<glyph unicode="&#xe614;" d="M0 544v-192c0-17.672 14.328-32 32-32h960c17.672 0 32 14.328 32 32v192c0 17.672-14.328 32-32 32h-960c-17.672 0-32-14.328-32-32z" />
-<glyph unicode="&#xe615;" d="M576 711.628v248.372l384-384-384-384v253.824c-446.75 10.482-427.588-303.792-313.86-509.824-280.712 303.414-221.1 789.57 313.86 775.628z" />
-<glyph unicode="&#xe616;" d="M501.443 484.729c-119.819 31.143-158.353 63.078-158.353 113.223 0 57.535 53.047 97.916 142.518 97.916 93.957 0 128.794-44.867 131.961-110.848h116.654c-3.431 91.053-59.119 173.925-169.439 201.109v115.599h-158.353v-114.015c-102.402-22.433-184.746-88.413-184.746-190.553 0-121.933 101.082-182.636 248.086-217.999 132.225-31.671 158.353-77.856 158.353-127.474 0-36.159-25.601-94.219-142.518-94.219-108.736 0-151.755 48.826-157.297 110.848h-116.389c6.597-115.599 92.901-180.26 194.511-202.165v-114.544h158.353v113.487c102.667 19.794 184.746 79.178 184.746 187.65 0 149.38-128.266 200.581-248.086 231.987z" />
-<glyph unicode="&#xe617;" d="M384 448h-320v128h320v128l192-192-192-192zM1024 960v-832l-384-192v192h-384v256h64v-192h320v576l256 128h-576v-256h-64v320z" />
-<glyph unicode="&#xe618;" d="M768 320v128h-320v128h320v128l192-192zM704 384v-256h-320v-192l-384 192v832h704v-320h-64v256h-512l256-128v-576h256v192z" />
-<glyph unicode="&#xe619;" d="M512 960c-282.77 0-512-229.23-512-512s229.23-512 512-512 512 229.23 512 512-229.23 512-512 512zM256 704h512c9.138 0 18.004-1.962 26.144-5.662l-282.144-329.168-282.144 329.17c8.14 3.696 17.006 5.66 26.144 5.66zM192 256v384c0 1.34 0.056 2.672 0.14 4l187.664-218.942-185.598-185.598c-1.444 5.336-2.206 10.886-2.206 16.54zM768 192h-512c-5.654 0-11.202 0.762-16.54 2.208l182.118 182.118 90.422-105.498 90.424 105.494 182.116-182.12c-5.34-1.44-10.886-2.202-16.54-2.202zM832 256c0-5.654-0.762-11.2-2.206-16.54l-185.6 185.598 187.666 218.942c0.084-1.328 0.14-2.66 0.14-4v-384z" />
-<glyph unicode="&#xe61a;" d="M437.006 141.838c0-75.068-46.39-134.392-177.758-139.176-76.984 43.786-141.49 106.952-186.908 182.866 23.69 58.496 97.692 103.046 182.316 102.114 24.022-0.252 46.41-4.114 66.744-10.7 55.908-38.866 101-63.152 112.324-107.448 2.114-8.964 3.282-18.206 3.282-27.656zM512 960c-147.94 0-281.196-62.77-374.666-163.098 36.934 20.452 80.538 32.638 126.902 32.638 67.068 0 256.438 0 256.438 0l-57.304-60.14h-67.31c47.496-27.212 72.752-83.248 72.752-145.012 0-56.692-31.416-102.38-75.78-137.058-43.28-33.802-51.492-47.966-51.492-76.734 0-24.542 51.722-61.098 75.5-78.936 82.818-62.112 99.578-101.184 99.578-178.87 0-78.726-68.936-157.104-185.866-183.742 56.348-21.338 117.426-33.048 181.248-33.048 282.77 0 512 229.23 512 512s-229.23 512-512 512zM768 576v-128h-64v128h-128v64h128v128h64v-128h128v-64h-128zM365.768 620.528c11.922-90.776-27.846-149.19-96.934-147.134-69.126 2.082-134.806 65.492-146.74 156.242-11.928 90.788 34.418 160.254 103.53 158.196 69.090-2.074 128.22-76.542 140.144-167.304zM220.886 317.932c-74.68 0-138.128-25.768-182.842-63.864-24.502 59.82-38.044 125.29-38.044 193.932 0 56.766 9.256 111.368 26.312 162.396 7.374-99.442 77.352-176.192 192.97-176.192 8.514 0 16.764 0.442 24.874 1.022-7.95-15.23-13.622-32.19-13.622-49.982 0-29.97 16.488-47.070 36.868-66.894-15.402 0-30.27-0.418-46.516-0.418z" />
-<glyph unicode="&#xe61b;" d="M512 960c282.77 0 512-229.23 512-512 0-261.094-195.438-476.53-448-508.026v380.026h176l16 128h-192v64c0 35.346 28.654 64 64 64h128v128h-128c-106.040 0-192-85.96-192-192v-64h-96v-128h96v-380.026c-252.562 31.496-448 246.932-448 508.026 0 282.77 229.23 512 512 512z" />
-<glyph unicode="&#xe61c;" d="M512 960c-282.77 0-512-229.23-512-512s229.23-512 512-512 512 229.23 512 512-229.23 512-512 512zM806.242 598.912c0.292-6.508 0.442-13.056 0.442-19.638 0-200.622-152.708-431.964-431.958-431.964-85.736 0-165.536 25.136-232.726 68.214 11.876-1.408 23.962-2.126 36.216-2.126 71.13 0 136.59 24.276 188.55 64.994-66.434 1.22-122.5 45.122-141.824 105.432 9.274-1.768 18.784-2.722 28.566-2.722 13.846 0 27.258 1.856 39.998 5.324-69.452 13.952-121.786 75.312-121.786 148.868 0 0.64 0 1.278 0.016 1.91 20.47-11.37 43.878-18.2 68.764-18.988-40.74 27.222-67.54 73.692-67.54 126.368 0 27.822 7.488 53.904 20.556 76.324 74.878-91.854 186.748-152.292 312.924-158.628-2.588 11.118-3.93 22.702-3.93 34.604 0 83.84 67.98 151.812 151.818 151.812 43.666 0 83.124-18.436 110.818-47.94 34.58 6.808 67.074 19.442 96.412 36.84-11.336-35.454-35.41-65.206-66.752-83.994 30.71 3.668 59.968 11.832 87.194 23.904-20.35-30.448-46.090-57.186-75.758-78.594z" />
-<glyph unicode="&#xe61d;" d="M512 960c-282.77 0-512-229.23-512-512s229.23-512 512-512 512 229.23 512 512-229.23 512-512 512zM512 32c-229.75 0-416 186.25-416 416s186.25 416 416 416 416-186.25 416-416-186.25-416-416-416zM448 704h128v-128h-128zM640 192h-256v64h64v192h-64v64h192v-256h64z" />
-<glyph unicode="&#xe61e;" d="M384 128h640v-128h-640zM384 512h640v-128h-640zM384 896h640v-128h-640zM192 960v-256h-64v192h-64v64zM128 434v-50h128v-64h-192v146l128 60v50h-128v64h192v-146zM256 256v-320h-192v64h128v64h-128v64h128v64h-128v64z" />
-<glyph unicode="&#xe61f;" d="M864 256c-45.16 0-85.92-18.738-115.012-48.83l-431.004 215.502c1.314 8.252 2.016 16.706 2.016 25.328s-0.702 17.076-2.016 25.326l431.004 215.502c29.092-30.090 69.852-48.828 115.012-48.828 88.366 0 160 71.634 160 160s-71.634 160-160 160-160-71.634-160-160c0-8.622 0.704-17.076 2.016-25.326l-431.004-215.504c-29.092 30.090-69.852 48.83-115.012 48.83-88.366 0-160-71.636-160-160 0-88.368 71.634-160 160-160 45.16 0 85.92 18.738 115.012 48.828l431.004-215.502c-1.312-8.25-2.016-16.704-2.016-25.326 0-88.368 71.634-160 160-160s160 71.632 160 160c0 88.364-71.634 160-160 160z" />
-<glyph unicode="&#xe620;" d="M0 343.808l321.344-206.624v149.152l-191.328 118.144 191.328 118.144v150.176l-321.344-207.68v-121.312zM389.312 64h110.592l162.048 768h-111.328l-161.312-768zM702.688 672.8v-150.176l191.264-118.144-191.264-118.112v-149.152l321.312 206.592v121.312l-321.312 207.68z" />
-<glyph unicode="&#xe621;" d="M428.222 493.19c-144.194-6.656-260.742-83.888-260.742-180.224 0-96.202 116.574-168.528 260.742-161.792 144.302 6.576 261.094 96.876 261.094 193.078 0 96.12-116.79 155.594-261.094 148.938zM526.472 250.88c-44.168-56.994-131.53-84.802-216.36-38.858-40.394 21.908-38.884 64.916-38.884 64.916s-16.76 135.842 128.27 152.818c145.192 16.816 171.116-121.856 126.976-178.876zM429.19 341.854c-9.298-6.736-11.182-19.618-6.144-27.62 4.85-8.22 16.142-9.162 25.276-2.318 8.974 7.086 12.45 19.428 7.572 27.62-4.798 7.976-15.952 10.294-26.704 2.318zM360.448 323.154c-27.108-2.802-46.484-26.408-46.484-48.99 0-22.636 21.826-38.264 48.882-35.086 26.974 3.072 48.908 23.928 48.908 46.484 0.054 22.636-20.184 40.582-51.308 37.592zM868.082 960h-712.22c-86.096 0-155.89-69.794-155.89-155.89v-712.22c0-86.096 69.794-155.89 155.89-155.89h712.22c86.096 0 155.89 69.794 155.89 155.89v712.22c0 86.096-69.768 155.89-155.89 155.89zM818.202 280.386c-59.446-126.274-255.462-187.716-400.734-176.344-138.050 10.86-315.526 56.724-333.878 223.798 0 0-9.7 75.668 63.65 173.568 0 0 105.498 147.322 228.378 189.36 122.988 41.85 137.35-28.968 137.35-70.818-6.548-35.49-18.782-56.374 27.38-42.038 0 0 120.886 56.076 170.658 6.332 40.126-40.152 6.63-95.42 6.63-95.42s-16.654-18.404 17.624-25.034c34.358-6.872 142.362-56.914 82.944-183.404zM698.988 629.274c-13.15 0-23.714 10.644-23.714 23.688 0 13.286 10.562 23.956 23.714 23.956 0 0 148.212 27.404 130.48-131.852 0-0.942-0.108-1.698-0.322-2.534-1.672-11.29-11.586-19.94-23.256-19.94-13.204 0-23.956 10.562-23.956 23.74 0-0.026 23.498 106.416-82.944 82.944zM949.518 501.894h-0.216c-3.908-26.948-17.274-29.104-33.198-29.104-19.052 0-34.438 11.964-34.438 31.044 0 16.52 6.846 33.308 6.846 33.308 2.020 6.952 18.136 50.176-10.644 114.796-52.708 88.522-158.856 89.816-171.384 84.776-12.638-4.958-31.286-7.436-31.286-7.436-19.188 0-34.548 15.602-34.548 34.572 0 15.926 10.644 29.4 25.196 33.524 0 0 0.322 0.538 0.808 0.62 1.052 0.216 2.13 1.268 3.26 1.374 14.794 2.83 67.476 13.178 118.702 1.186 91.648-21.396 217.52-110.026 160.904-298.658z" />
-<glyph unicode="&#xe622;" d="M1023.972 804.11c0 86.096-69.794 155.89-155.89 155.89h-712.22c-86.096 0-155.89-69.794-155.89-155.89v-712.22c0-86.096 69.794-155.89 155.89-155.89h712.22c86.096 0 155.89 69.794 155.89 155.89v712.22zM133.524 60.794c1.024-12.316-8.218-43.952-20.562-43.952h-2.264c-11.426 0-21.18 28.24-22.284 39.962-17.058 190.14 42.982 344.172 96.66 423.692 19.32 28.916 39.128 52.708 57.074 71.626-4.474 10.24-6.98 21.558-6.98 33.524 0 46.216 37.646 83.592 83.86 83.592 46.484 0 83.7-37.376 83.7-83.592 0-46.51-37.24-83.86-83.7-83.86-17.838 0-34.276 5.632-47.94 15.092-15.872-16.95-33.064-47.884-49.746-73.054-71.114-106.442-100.892-241.986-87.82-383.030zM315.31 328.004c-19.080 0-38.4 2.102-56.832 6.198-12.18 2.884-19.43 15.010-16.924 26.894 2.938 12.26 14.794 19.832 26.892 16.976 15.226-3.504 31.016-5.202 46.86-5.202 114.878 0 208.194 93.32 208.194 207.926 0 114.634-93.32 207.952-208.194 207.952-114.606 0-208.088-93.318-208.088-207.952 0-33.254 7.6-65.268 22.824-94.856 5.848-10.94 1.482-24.522-9.862-30.1-11.076-5.902-24.414-1.536-30.154 9.566-18.296 35.382-27.756 75.508-27.756 115.362 0 139.534 113.474 253.036 253.036 253.036 139.642 0 253.196-113.502 253.196-253.036-0.028-139.292-113.582-252.766-253.198-252.766zM785.866 622.162c-22.42-0.486-45.218 4.204-65.698 13.932-71.464 34.008-101.996 119.726-67.988 191.272 33.9 71.49 119.726 101.996 191.272 67.988 71.49-33.874 102.024-119.836 67.852-191.112-4.958-9.836-10.428-19.212-17.14-27.674-4.23-5.47-12.45-6.466-17.948-2.102s-6.36 12.45-1.994 17.948c5.496 6.846 10.212 14.712 13.958 22.798 28.024 58.718 3.1 129.346-55.808 156.968-58.798 28.024-129.186 3.126-156.968-55.942-28.294-58.664-3.26-129.052 55.7-157.076 17.058-8.004 35.462-11.992 54.056-11.236 7.086 0.134 13.068-5.336 13.204-12.45 0.322-7.114-5.308-12.934-12.504-13.312zM1001.284 534.448c-0.162-0.648-0.432-0.862-0.432-1.24-2.938-5.9-9.674-8.73-16.062-6.466-101.538 37.484-155.972 101.026-183.646 147.86-9.944 16.95-17.164 33.038-22.42 46.7-6.576 0.162-12.854 1.886-18.782 4.5-24.064 11.454-34.062 39.614-22.69 63.408 11.21 23.688 39.478 33.792 63.272 22.42 23.688-11.318 33.658-39.64 22.582-63.272-4.366-9-11.346-16.194-19.482-20.696 5.012-12.476 11.48-26.302 20.318-40.986 37.16-62.41 94.316-108.168 169.58-135.924 6.71-2.614 9.972-9.702 7.76-16.302z" />
-<glyph unicode="&#xe623;" d="M512 768c0 0-128 128-512 128v-768c388 0 512-128 512-128s124 128 512 128v768c-384 0-512-128-512-128zM128 768c162.688-13.632 262.496-51.264 320-81.76v-515.488c-57.504 30.368-157.312 68-320 81.76v515.488zM896 252.512c-162.752-13.76-262.496-51.328-320-81.76v515.488c57.504 30.496 157.248 68.128 320 81.76v-515.488z" />
-<glyph unicode="&#xe624;" d="M1004.692 493.606l-447.096 447.080c-25.738 25.754-67.496 25.754-93.268 0l-103.882-103.876 78.17-78.17c12.532 5.996 26.564 9.36 41.384 9.36 53.020 0 96-42.98 96-96 0-14.82-3.364-28.854-9.362-41.386l127.976-127.974c12.532 5.996 26.566 9.36 41.386 9.36 53.020 0 96-42.98 96-96s-42.98-96-96-96-96 42.98-96 96c0 14.82 3.364 28.854 9.362 41.386l-127.976 127.974c-3.042-1.456-6.176-2.742-9.384-3.876v-266.968c37.282-13.182 64-48.718 64-90.516 0-53.020-42.98-96-96-96s-96 42.98-96 96c0 41.796 26.718 77.334 64 90.516v266.968c-37.282 13.18-64 48.72-64 90.516 0 14.82 3.364 28.852 9.36 41.384l-78.17 78.17-295.892-295.876c-25.75-25.776-25.75-67.534 0-93.288l447.12-447.080c25.738-25.75 67.484-25.75 93.268 0l445.006 445.006c25.758 25.762 25.758 67.54-0.002 93.29z" />
-<glyph unicode="&#xe9d7;" d="M1024 562.95l-353.78 51.408-158.22 320.582-158.216-320.582-353.784-51.408 256-249.538-60.432-352.352 316.432 166.358 316.432-166.358-60.434 352.352 256.002 249.538zM512 206.502l-223.462-117.48 42.676 248.83-180.786 176.222 249.84 36.304 111.732 226.396 111.736-226.396 249.836-36.304-180.788-176.222 42.678-248.83-223.462 117.48z" />
-<glyph unicode="&#xf00a;" d="M512 960c-282.75 0-512-229.25-512-512 0-226.25 146.688-418.126 350.156-485.812 25.594-4.688 34.938 11.126 34.938 24.626 0 12.188-0.468 52.562-0.718 95.312-142.376-30.938-172.468 60.376-172.468 60.376-23.312 59.126-56.844 74.876-56.844 74.876-46.532 31.75 3.53 31.126 3.53 31.126 51.406-3.562 78.47-52.75 78.47-52.75 45.688-78.25 119.876-55.626 149-42.5 4.654 33 17.904 55.626 32.5 68.376-113.656 12.938-233.218 56.876-233.218 253.062 0 55.938 19.968 101.562 52.656 137.406-5.218 13-22.844 65.094 5.062 135.562 0 0 42.938 13.75 140.812-52.5 40.812 11.406 84.594 17.032 128.126 17.22 43.5-0.188 87.312-5.876 128.188-17.28 97.688 66.312 140.688 52.5 140.688 52.5 28-70.532 10.376-122.562 5.126-135.5 32.812-35.844 52.626-81.47 52.626-137.406 0-196.688-119.75-240-233.812-252.688 18.438-15.876 34.75-47 34.75-94.75 0-68.438-0.688-123.626-0.688-140.5 0-13.626 9.312-29.562 35.25-24.562 203.312 67.812 349.876 259.688 349.876 485.812 0 282.75-229.25 512-512 512z" />
-<glyph unicode="&#xf021;" d="M863.428 356.572q0-2.856-0.572-4-36.572-153.144-153.144-248.286t-273.142-95.144q-83.43 0-161.43 31.428t-139.144 89.714l-73.714-73.714q-10.856-10.856-25.714-10.856t-25.714 10.856-10.856 25.714v256q0 14.856 10.856 25.714t25.714 10.856h256q14.856 0 25.714-10.856t10.858-25.714-10.856-25.714l-78.286-78.286q40.57-37.714 92-58.286t106.858-20.572q76.572 0 142.856 37.144t106.286 102.286q6.286 9.714 30.286 66.856 4.572 13.144 17.144 13.144h109.714q7.428 0 12.856-5.428t5.428-12.856zM877.714 813.714v-256q0-14.856-10.856-25.714t-25.714-10.856h-256q-14.856 0-25.714 10.856t-10.856 25.714 10.856 25.714l78.856 78.856q-84.572 78.286-199.428 78.286-76.572 0-142.856-37.142t-106.286-102.286q-6.286-9.714-30.286-66.858-4.57-13.144-17.144-13.144h-113.714q-7.43 0-12.856 5.428t-5.43 12.856v4q37.144 153.144 154.286 248.286t274.286 95.142q83.428 0 162.286-31.714t140-89.428l74.286 73.714q10.856 10.856 25.714 10.856t25.714-10.856 10.856-25.714z" />
-<glyph unicode="&#xf05b;" d="M684 374.856h-62.286q-14.856 0-25.714 10.856t-10.856 25.714v73.144q0 14.856 10.856 25.714t25.714 10.858h62.286q-18.286 61.714-64.286 107.714t-107.714 64.286v-62.286q0-14.858-10.858-25.714t-25.714-10.856h-73.142q-14.856 0-25.714 10.856t-10.858 25.714v62.286q-61.714-18.286-107.714-64.286t-64.286-107.714h62.286q14.858 0 25.714-10.856t10.856-25.714v-73.142q0-14.856-10.856-25.714t-25.714-10.856h-62.286q18.286-61.714 64.286-107.714t107.714-64.286v62.286q0 14.856 10.856 25.714t25.714 10.856h73.142q14.856 0 25.714-10.856t10.858-25.714v-62.286q61.714 18.286 107.714 64.286t64.286 107.714zM877.714 484.572v-73.144q0-14.856-10.856-25.714t-25.714-10.856h-81.714q-21.144-92-88.286-159.144t-159.144-88.286v-81.714q0-14.856-10.856-25.714t-25.714-10.856h-73.142q-14.856 0-25.714 10.856t-10.858 25.714v81.714q-92 21.144-159.144 88.286t-88.286 159.144h-81.714q-14.856 0-25.714 10.856t-10.856 25.714v73.144q0 14.856 10.856 25.714t25.714 10.858h81.714q21.144 92 88.286 159.144t159.144 88.286v81.714q0 14.856 10.856 25.714t25.714 10.856h73.142q14.856 0 25.714-10.856t10.858-25.714v-81.714q92-21.142 159.144-88.286t88.286-159.144h81.714q14.856 0 25.714-10.856t10.856-25.714z" />
-<glyph unicode="&#xf0c7;" d="M219.43 82.286h438.858v219.428h-438.858v-219.428zM731.428 82.286h73.144v512q0 8-5.714 22t-11.428 19.714l-160.572 160.57q-5.714 5.714-19.428 11.43t-22.286 5.714v-237.714q0-22.858-16-38.858t-38.856-16h-329.142q-22.856 0-38.856 16t-16 38.856v237.714h-73.144v-731.43h73.144v237.714q0 22.856 16 38.856t38.856 16h475.43q22.856 0 38.856-16t16-38.856v-237.714zM512 612.572v182.856q0 7.428-5.428 12.858t-12.856 5.428h-109.714q-7.428 0-12.858-5.428t-5.428-12.858v-182.856q0-7.428 5.428-12.856t12.856-5.428h109.714q7.428 0 12.858 5.428t5.428 12.856zM877.714 594.286v-530.286q0-22.856-16-38.856t-38.856-16h-768q-22.856 0-38.856 16t-16 38.856v768q0 22.856 16 38.856t38.856 16h530.286q22.856 0 50.286-11.428t43.428-27.428l160-160q16-16 27.428-43.428t11.428-50.286z" />
-<glyph unicode="&#xf0ed;" d="M731.429 420.571q0 8-5.143 13.143t-13.143 5.143h-128v201.143q0 7.429-5.429 12.857t-12.857 5.429h-109.714q-7.429 0-12.857-5.429t-5.429-12.857v-201.143h-128q-7.429 0-12.857-5.429t-5.429-12.857q0-8 5.143-13.143l201.143-201.143q5.143-5.143 13.143-5.143t13.143 5.143l200.571 200.571q5.714 6.857 5.714 13.714zM1097.143 292.571q0-90.857-64.286-155.143t-155.143-64.286h-621.714q-105.714 0-180.857 75.143t-75.143 180.857q0 74.286 40 137.143t107.429 94.286q-1.143 17.143-1.143 24.571 0 121.143 85.714 206.857t206.857 85.714q89.143 0 163.143-49.714t107.714-132q40.571 35.429 94.857 35.429 60.571 0 103.429-42.857t42.857-103.429q0-43.429-23.429-78.857 74.286-17.714 122-77.429t47.714-136.286z" horiz-adv-x="1097" />
-<glyph unicode="&#xf0ee;" d="M731.429 457.143q0 8-5.143 13.143l-201.143 201.143q-5.143 5.143-13.143 5.143t-13.143-5.143l-200.571-200.571q-5.714-6.857-5.714-13.714 0-8 5.143-13.143t13.143-5.143h128v-201.143q0-7.429 5.429-12.857t12.857-5.429h109.714q7.429 0 12.857 5.429t5.429 12.857v201.143h128q7.429 0 12.857 5.429t5.429 12.857zM1097.143 292.571q0-90.857-64.286-155.143t-155.143-64.286h-621.714q-105.714 0-180.857 75.143t-75.143 180.857q0 74.286 40 137.143t107.429 94.286q-1.143 17.143-1.143 24.571 0 121.143 85.714 206.857t206.857 85.714q89.143 0 163.143-49.714t107.714-132q40.571 35.429 94.857 35.429 60.571 0 103.429-42.857t42.857-103.429q0-43.429-23.429-78.857 74.286-17.714 122-77.429t47.714-136.286z" horiz-adv-x="1097" />
-<glyph unicode="&#xf11c;" d="M219.429 283.428v-54.857q0-9.143-9.143-9.143h-54.857q-9.143 0-9.143 9.143v54.857q0 9.143 9.143 9.143h54.857q9.143 0 9.143-9.143zM292.571 429.714v-54.857q0-9.143-9.143-9.143h-128q-9.143 0-9.143 9.143v54.857q0 9.143 9.143 9.143h128q9.143 0 9.143-9.143zM219.429 576v-54.857q0-9.143-9.143-9.143h-54.857q-9.143 0-9.143 9.143v54.857q0 9.143 9.143 9.143h54.857q9.143 0 9.143-9.143zM804.571 283.428v-54.857q0-9.143-9.143-9.143h-493.714q-9.143 0-9.143 9.143v54.857q0 9.143 9.143 9.143h493.714q9.143 0 9.143-9.143zM438.857 429.714v-54.857q0-9.143-9.143-9.143h-54.857q-9.143 0-9.143 9.143v54.857q0 9.143 9.143 9.143h54.857q9.143 0 9.143-9.143zM365.714 576v-54.857q0-9.143-9.143-9.143h-54.857q-9.143 0-9.143 9.143v54.857q0 9.143 9.143 9.143h54.857q9.143 0 9.143-9.143zM585.143 429.714v-54.857q0-9.143-9.143-9.143h-54.857q-9.143 0-9.143 9.143v54.857q0 9.143 9.143 9.143h54.857q9.143 0 9.143-9.143zM512 576v-54.857q0-9.143-9.143-9.143h-54.857q-9.143 0-9.143 9.143v54.857q0 9.143 9.143 9.143h54.857q9.143 0 9.143-9.143zM731.429 429.714v-54.857q0-9.143-9.143-9.143h-54.857q-9.143 0-9.143 9.143v54.857q0 9.143 9.143 9.143h54.857q9.143 0 9.143-9.143zM950.857 283.428v-54.857q0-9.143-9.143-9.143h-54.857q-9.143 0-9.143 9.143v54.857q0 9.143 9.143 9.143h54.857q9.143 0 9.143-9.143zM658.286 576v-54.857q0-9.143-9.143-9.143h-54.857q-9.143 0-9.143 9.143v54.857q0 9.143 9.143 9.143h54.857q9.143 0 9.143-9.143zM804.571 576v-54.857q0-9.143-9.143-9.143h-54.857q-9.143 0-9.143 9.143v54.857q0 9.143 9.143 9.143h54.857q9.143 0 9.143-9.143zM950.857 576v-201.143q0-9.143-9.143-9.143h-128q-9.143 0-9.143 9.143v54.857q0 9.143 9.143 9.143h64v137.143q0 9.143 9.143 9.143h54.857q9.143 0 9.143-9.143zM1024 146.286v512h-950.857v-512h950.857zM1097.143 658.286v-512q0-30.286-21.429-51.714t-51.714-21.429h-950.857q-30.286 0-51.714 21.429t-21.429 51.714v512q0 30.286 21.429 51.714t51.714 21.429h950.857q30.286 0 51.714-21.429t21.429-51.714z" horiz-adv-x="1097" />
-<glyph unicode="&#xf148;" d="M581.714 606.286q-10.286-21.143-33.143-21.143h-109.714v-493.714q0-8-5.143-13.143t-13.143-5.143h-402.286q-12 0-16.571 10.286-4.571 11.429 2.286 20l91.429 109.714q5.143 6.286 14.286 6.286h182.857v365.714h-109.714q-22.857 0-33.143 21.143-9.714 21.143 5.143 38.857l182.857 219.429q10.286 12.571 28 12.571t28-12.571l182.857-219.429q15.429-18.286 5.143-38.857z" horiz-adv-x="585" />
-<glyph unicode="&#xf149;" d="M18.286 804.571h402.286q7.429 0 12.857-5.429t5.429-13.429v-493.143h109.714q22.857 0 33.143-21.143t-5.143-39.429l-182.857-219.429q-10.286-12.571-28-12.571t-28 12.571l-182.857 219.429q-14.857 17.714-5.143 39.429 10.286 21.143 33.143 21.143h109.714v365.714h-182.857q-8 0-14.286 6.286l-91.429 109.714q-7.429 8-2.286 19.429 5.143 10.857 16.571 10.857z" horiz-adv-x="585" />
+<glyph unicode="&#x20;" horiz-adv-x="512" d="" />
+<glyph unicode="&#xe600;" glyph-name="tree" horiz-adv-x="1170" d="M0 886.858c0 40.396 32.747 73.143 73.143 73.143s73.143-32.747 73.143-73.143c0-40.396-32.747-73.143-73.143-73.143s-73.143 32.747-73.143 73.143zM292.572 960h877.714v-146.286h-877.714zM292.572 594.286c0 40.396 32.747 73.143 73.143 73.143s73.143-32.747 73.143-73.143c0-40.396-32.747-73.143-73.143-73.143s-73.143 32.747-73.143 73.143zM585.142 667.428h585.144v-146.286h-585.144zM292.572 9.142c0 40.396 32.747 73.143 73.143 73.143s73.143-32.747 73.143-73.143c0-40.396-32.747-73.143-73.143-73.143s-73.143 32.747-73.143 73.143zM585.142 82.286h585.144v-146.286h-585.144zM585.142 301.714c0 40.396 32.747 73.143 73.143 73.143s73.143-32.747 73.143-73.143c0-40.396-32.747-73.143-73.143-73.143s-73.143 32.747-73.143 73.143zM877.714 374.858h292.572v-146.286h-292.572z" />
+<glyph unicode="&#xe601;" glyph-name="build" d="M1009.996 131.024l-301.544 301.544c-18.668 18.668-49.214 18.668-67.882 0l-22.626-22.626-184 184 302.056 302.058h-320l-142.058-142.058-14.060 14.058h-67.882v-67.882l14.058-14.058-206.058-206.060 160-160 206.058 206.058 184-184-22.626-22.626c-18.668-18.668-18.668-49.214 0-67.882l301.544-301.544c18.668-18.668 49.214-18.668 67.882 0l113.136 113.136c18.67 18.666 18.67 49.214 0.002 67.882z" />
+<glyph unicode="&#xe602;" glyph-name="find" d="M632.576 661.376c46.080-10.666 82.752-49.92 93.418-92.8 3.648-20.054 21.12-35.2 42.048-35.2 23.466 0 42.666 19.2 42.666 42.666 0 30.72-25.814 77.44-61.014 112.426-34.56 34.134-75.734 58.24-109.654 58.24-23.466 0-42.666-19.84-42.666-43.306 0.002-20.884 15.148-38.4 35.202-42.026zM46.122 102.016c-33.066-33.046-33.066-86.826 0-119.872 33.066-33.088 86.826-33.088 119.68 0l245.098 244.906c57.194-35.67 124.586-56.342 197.12-56.342 206.294 0 373.334 167.040 373.334 373.334s-167.040 373.334-373.334 373.334-373.334-167.040-373.334-373.334c0-72.32 20.714-139.946 56.342-197.12l-244.906-244.906zM341.376 544.042c0 147.2 119.488 266.666 266.666 266.666 147.2 0 266.666-119.466 266.666-266.666s-119.466-266.666-266.666-266.666c-147.178 0.022-266.666 119.488-266.666 266.666z" />
+<glyph unicode="&#xe603;" glyph-name="findfiles" d="M0 21.334c0-47.146 38.186-85.334 85.334-85.334h277.334c47.146 0 85.334 38.186 85.334 85.334l-0.002 341.332h128v-341.334c0-47.146 38.186-85.334 85.334-85.334h277.334c47.146 0 85.334 38.186 85.334 85.334l-0.002 554.668c0 47.146-38.186 85.334-85.334 85.334h-42.666v192h10.666c29.44 0 53.334 23.892 53.334 53.332s-23.894 53.334-53.334 53.334h-277.334c-29.438 0-53.332-23.894-53.332-53.334s23.894-53.332 53.334-53.332h10.666v-192h-256v192h10.666c29.44 0 53.334 23.892 53.334 53.332s-23.894 53.334-53.334 53.334h-277.334c-29.438 0-53.332-23.894-53.332-53.334s23.894-53.332 53.334-53.332h10.666v-192h-42.666c-47.146 0-85.334-38.186-85.334-85.334v-554.666zM554.666 469.334h-85.334c-23.466 0-42.666 19.2-42.666 42.666s19.2 42.666 42.666 42.666h85.334c23.466 0 42.666-19.2 42.666-42.666s-19.198-42.666-42.666-42.666z" />
+<glyph unicode="&#xe604;" glyph-name="editor" d="M118.634 528.918c-20.886-20.886-30.934-50.774-36.032-81.066l-81.322-384.428c-11.52-68.288 56.96-136.982 126.102-126.314l384.874 80.234c28.16 5.098 58.666 13.866 79.574 34.774l407.68 408.128c32.64 32.832 32.64 85.952 0 118.806l-356.054 356.48c-32.854 32.64-85.974 32.64-118.634 0l-406.188-406.614zM509.888 118.678l-199.254-38.208-165.12 165.334 37.952 199.488 296.768 297.174c16.426 16.448 42.88 16.448 59.306 0 16.448-16.426 16.448-43.094 0-59.52l-274.368-274.774c-20.48-20.48-20.48-53.782 0-74.218 20.48-20.502 53.546-20.502 74.026 0l274.582 274.774c16.448 16.426 42.88 16.426 59.306 0 16.448-16.448 16.448-42.902 0-59.306l-274.368-274.774c-20.48-20.48-20.48-53.782 0-74.24 20.48-20.48 53.568-20.48 74.026 0l274.582 274.774c16.234 16.234 42.902 16.234 59.328 0 16.426-16.426 16.426-43.094 0-59.498l-296.766-297.006z" />
+<glyph unicode="&#xe605;" glyph-name="report" d="M622.858 799.808l-22.032 110.158h-495.715v-936.349h110.158v385.556h308.443l22.032-110.158h385.556v550.795z" />
+<glyph unicode="&#xe606;" glyph-name="signup" d="M697.83 494.458c76.887 0 138.908 62.486 138.908 139.372s-62.021 139.372-138.908 139.372c-76.887 0-139.372-62.486-139.372-139.372s62.486-139.372 139.372-139.372zM326.17 494.458c76.887 0 138.908 62.486 138.908 139.372s-62.021 139.372-138.908 139.372c-76.887 0-139.372-62.486-139.372-139.372s62.486-139.372 139.372-139.372zM326.17 401.542c-108.479 0-325.203-54.355-325.203-162.601v-116.144h650.404v116.144c0 108.245-216.724 162.601-325.203 162.601zM697.83 401.542c-13.472 0-28.571-0.929-44.831-2.555 53.89-38.792 91.289-91.057 91.289-160.047v-116.144h278.744v116.144c0 108.245-216.724 162.601-325.203 162.601z" />
+<glyph unicode="&#xe607;" glyph-name="notification" d="M977.76 152.992l-400.608 685.952c-33.408 33.408-87.616 33.408-121.024 0l-400.64-685.952c-33.408-33.376-33.408-87.552 0-120.992h922.24c33.472 33.44 33.472 87.616 0.032 120.992zM479.744 592.704c0 26.528 21.504 48 48 48s48-21.472 48-48v-224c0-26.496-21.504-48-48-48s-48 21.504-48 48v224zM528.032 160.448c-26.496 0-48 21.44-48 48 0 26.496 21.504 48 48 48s48-21.504 48-48c0-26.56-21.504-48-48-48z" />
+<glyph unicode="&#xe608;" glyph-name="uniE608" horiz-adv-x="952" d="M438.928 896.072q14.856 0 25.714-10.856t10.858-25.714v-128h168l98.856 98.856q10.856 10.856 25.714 10.856t25.714-10.856 10.856-25.714-10.856-25.714l-98.856-98.856v-482.286l98.856-98.856q10.856-10.856 10.856-25.714t-10.856-25.714-25.714-10.856-25.714 10.856l-98.856 98.856h-168v-128q0-14.856-10.856-25.714t-25.714-10.856-25.714 10.856-10.856 25.714v128q-97.714 0-165.714 38.286l-119.43-118.856q-10.856-10.856-25.714-10.856t-25.714 10.856q-10.856 10.286-10.856 25.714t10.856 25.714l112.57 113.144q-2.856 2.856-7.43 8.572t-16.286 24-20.856 37.144-16.57 46.856-7.43 55.428h512v73.144h-512q0 29.144 7.714 58t18.856 49.714 22.286 37.714 18.57 24.856l8 8.572-118.286 104.57q-12 11.43-12 27.43 0 13.714 9.144 24.57 10.286 10.858 25.43 11.714t26.57-8.856l129.714-115.428q65.144 33.142 156.57 33.142v128q0 14.858 10.858 25.714t25.714 10.856zM768.072 621.786q76 0 129.428-53.428t53.428-129.428-53.428-129.428-129.428-53.428v365.714z" />
+<glyph unicode="&#xe609;" glyph-name="max" d="M1024 960v-384l-138.26 138.26-212-212-107.48 107.48 212 212-138.26 138.26zM245.74 821.74l212-212-107.48-107.48-212 212-138.26-138.26v384h384zM885.74 181.74l138.26 138.26v-384h-384l138.26 138.26-212 212 107.48 107.48zM457.74 286.26l-212-212 138.26-138.26h-384v384l138.26-138.26 212 212z" />
+<glyph unicode="&#xe60a;" glyph-name="uniE60A" d="M64 384h384v-384l-138.26 138.26-202-202-107.48 107.48 202 202zM821.74 245.74l202-202-107.48-107.48-202 202-138.26-138.26v384h384zM960 512h-384v384l138.26-138.26 202 202 107.48-107.48-202-202zM309.74 757.74l138.26 138.26v-384h-384l138.26 138.26-202 202 107.48 107.48z" />
+<glyph unicode="&#xe60b;" glyph-name="remove" d="M800 832h-576c-53.020 0-96-42.98-96-96v-32h768v32c0 53.020-42.98 96-96 96zM632.32 896l14.116-101h-268.872l14.114 101h240.642zM640 960h-256c-26.4 0-50.99-21.392-54.642-47.538l-18.714-133.924c-3.654-26.146 14.956-47.538 41.356-47.538h320c26.4 0 45.010 21.392 41.358 47.538l-18.714 133.924c-3.654 26.146-28.244 47.538-54.644 47.538v0zM816 640h-608c-35.2 0-61.392-28.682-58.206-63.738l52.412-576.526c3.186-35.054 34.594-63.736 69.794-63.736h480c35.2 0 66.608 28.682 69.794 63.736l52.41 576.526c3.188 35.056-23.004 63.738-58.204 63.738zM384 64h-96l-32 448h128v-448zM576 64h-128v448h128v-448zM736 64h-96v448h128l-32-448z" />
+<glyph unicode="&#xe60c;" glyph-name="buildrun" d="M192 832l640-384-640-384z" />
+<glyph unicode="&#xe60d;" glyph-name="about" d="M708.524 833.167c-54.823 39.545-123.584 59.295-206.423 59.295-63.041 0-116.185-13.935-159.382-41.708-68.567-43.534-104.989-117.434-109.41-221.702h158.852c0 30.367 8.841 59.629 26.572 87.787s47.81 42.236 90.238 42.236c43.101 0 72.844-11.436 89.084-34.26 16.289-22.92 24.41-48.242 24.41-76.015 0-24.169-12.108-46.272-26.714-66.405-8.024-11.726-18.644-22.488-31.759-32.387 0 0-86.154-55.258-124.016-99.657-21.959-25.755-23.929-64.291-25.851-119.598-0.144-3.94 1.346-12.059 15.136-12.059s111.332 0 123.584 0 14.8 9.083 14.991 13.069c0.865 20.133 3.123 30.416 6.823 42.044 6.967 21.959 25.803 41.129 47.042 57.614l43.726 30.176c39.447 30.752 70.97 55.978 84.855 75.775 23.738 32.578 40.409 72.651 40.409 120.171 0 77.601-27.437 136.126-82.166 175.623zM499.553 223.413c-54.777 1.633-99.944-36.231-101.672-95.619-1.73-59.342 41.227-98.549 96.004-100.184 57.18-1.682 101.145 34.981 102.875 94.322 1.682 59.39-40.026 99.8-97.205 101.481z" />
+<glyph unicode="&#xe60e;" glyph-name="undo" d="M761.862-64c113.726 206.032 132.888 520.306-313.862 509.824v-253.824l-384 384 384 384v-248.372c534.962 13.942 594.57-472.214 313.862-775.628z" />
+<glyph unicode="&#xe60f;" glyph-name="stop" d="M128 832h768v-768h-768z" />
+<glyph unicode="&#xe611;" glyph-name="close" d="M734.668 299.418l-141.21 161.382 141.21 161.382c24.014 24.014 24.014 62.926 0 86.886s-62.924 23.962-86.886 0l-135.782-155.186-135.73 155.136c-24.012 24.012-62.926 24.012-86.886 0s-23.962-62.926 0-86.886l141.158-161.332-141.21-161.382c-23.962-24.014-23.962-62.822 0-86.784 24.012-24.014 62.926-24.014 86.886 0l135.782 155.086 135.73-155.086c24.014-24.014 62.924-24.014 86.886 0s24.014 62.77 0.052 86.784z" />
+<glyph unicode="&#xe612;" glyph-name="format" d="M448 165.49l-205.254 237.254 58.508 58.51 146.746-114.744 274.744 242.744 58.512-58.508zM831.772 832c0.078-0.066 0.162-0.15 0.228-0.23v-767.542c-0.066-0.078-0.15-0.162-0.228-0.228h-639.544c-0.080 0.066-0.162 0.15-0.228 0.228v767.544c0.066 0.080 0.15 0.162 0.23 0.228h-128.23v-768c0-70.4 57.6-128 128-128h640c70.4 0 128 57.6 128 128v768h-128.228zM640 832v64c0 35.346-28.654 64-64 64h-128c-35.346 0-64-28.654-64-64v-64h-128v-128h512v128h-128zM576 832h-128v64h128v-64z" />
+<glyph unicode="&#xe613;" glyph-name="restore" d="M128 682.666v128h896v-640h-128v-128h-896v640h128zM896 256h42.668v469.334h-725.332v-42.666h682.668v-426.668zM85.332 128h725.332v469.334h-725.332v-469.334z" />
+<glyph unicode="&#xe614;" glyph-name="min" d="M0 544v-192c0-17.672 14.328-32 32-32h960c17.672 0 32 14.328 32 32v192c0 17.672-14.328 32-32 32h-960c-17.672 0-32-14.328-32-32z" />
+<glyph unicode="&#xe615;" glyph-name="redo" d="M576 711.628v248.372l384-384-384-384v253.824c-446.75 10.482-427.588-303.792-313.86-509.824-280.712 303.414-221.1 789.57 313.86 775.628z" />
+<glyph unicode="&#xe616;" glyph-name="price" d="M501.443 506.062c-119.819 31.143-158.353 63.078-158.353 113.223 0 57.535 53.047 97.916 142.518 97.916 93.957 0 128.794-44.867 131.961-110.848h116.654c-3.431 91.053-59.119 173.925-169.439 201.109v115.599h-158.353v-114.015c-102.402-22.433-184.746-88.413-184.746-190.553 0-121.933 101.082-182.636 248.086-217.999 132.225-31.671 158.353-77.856 158.353-127.474 0-36.159-25.601-94.219-142.518-94.219-108.736 0-151.755 48.826-157.297 110.848h-116.389c6.597-115.599 92.901-180.26 194.511-202.165v-114.544h158.353v113.487c102.667 19.794 184.746 79.178 184.746 187.65 0 149.38-128.266 200.581-248.086 231.987z" />
+<glyph unicode="&#xe617;" glyph-name="uniE617" d="M384 448h-320v128h320v128l192-192-192-192zM1024 960v-832l-384-192v192h-384v256h64v-192h320v576l256 128h-576v-256h-64v320z" />
+<glyph unicode="&#xe618;" glyph-name="signout" d="M768 320v128h-320v128h320v128l192-192zM704 384v-256h-320v-192l-384 192v832h704v-320h-64v256h-512l256-128v-576h256v192z" />
+<glyph unicode="&#xe619;" glyph-name="email" d="M512 960c-282.77 0-512-229.23-512-512s229.23-512 512-512 512 229.23 512 512-229.23 512-512 512zM256 704h512c9.138 0 18.004-1.962 26.144-5.662l-282.144-329.168-282.144 329.17c8.14 3.696 17.006 5.66 26.144 5.66zM192 256v384c0 1.34 0.056 2.672 0.14 4l187.664-218.942-185.598-185.598c-1.444 5.336-2.206 10.886-2.206 16.54zM768 192h-512c-5.654 0-11.202 0.762-16.54 2.208l182.118 182.118 90.422-105.498 90.424 105.494 182.116-182.12c-5.34-1.44-10.886-2.202-16.54-2.202zM832 256c0-5.654-0.762-11.2-2.206-16.54l-185.6 185.598 187.666 218.942c0.084-1.328 0.14-2.66 0.14-4v-384z" />
+<glyph unicode="&#xe61a;" glyph-name="googleplus" d="M437.006 141.838c0-75.068-46.39-134.392-177.758-139.176-76.984 43.786-141.49 106.952-186.908 182.866 23.69 58.496 97.692 103.046 182.316 102.114 24.022-0.252 46.41-4.114 66.744-10.7 55.908-38.866 101-63.152 112.324-107.448 2.114-8.964 3.282-18.206 3.282-27.656zM512 960c-147.94 0-281.196-62.77-374.666-163.098 36.934 20.452 80.538 32.638 126.902 32.638 67.068 0 256.438 0 256.438 0l-57.304-60.14h-67.31c47.496-27.212 72.752-83.248 72.752-145.012 0-56.692-31.416-102.38-75.78-137.058-43.28-33.802-51.492-47.966-51.492-76.734 0-24.542 51.722-61.098 75.5-78.936 82.818-62.112 99.578-101.184 99.578-178.87 0-78.726-68.936-157.104-185.866-183.742 56.348-21.338 117.426-33.048 181.248-33.048 282.77 0 512 229.23 512 512s-229.23 512-512 512zM768 576v-128h-64v128h-128v64h128v128h64v-128h128v-64h-128zM365.768 620.528c11.922-90.776-27.846-149.19-96.934-147.134-69.126 2.082-134.806 65.492-146.74 156.242-11.928 90.788 34.418 160.254 103.53 158.196 69.090-2.074 128.22-76.542 140.144-167.304zM220.886 317.932c-74.68 0-138.128-25.768-182.842-63.864-24.502 59.82-38.044 125.29-38.044 193.932 0 56.766 9.256 111.368 26.312 162.396 7.374-99.442 77.352-176.192 192.97-176.192 8.514 0 16.764 0.442 24.874 1.022-7.95-15.23-13.622-32.19-13.622-49.982 0-29.97 16.488-47.070 36.868-66.894-15.402 0-30.27-0.418-46.516-0.418z" />
+<glyph unicode="&#xe61b;" glyph-name="facebook" d="M512 960c282.77 0 512-229.23 512-512 0-261.094-195.438-476.53-448-508.026v380.026h176l16 128h-192v64c0 35.346 28.654 64 64 64h128v128h-128c-106.040 0-192-85.96-192-192v-64h-96v-128h96v-380.026c-252.562 31.496-448 246.932-448 508.026 0 282.77 229.23 512 512 512z" />
+<glyph unicode="&#xe61c;" glyph-name="twitter" d="M512 960c-282.77 0-512-229.23-512-512s229.23-512 512-512 512 229.23 512 512-229.23 512-512 512zM806.242 598.912c0.292-6.508 0.442-13.056 0.442-19.638 0-200.622-152.708-431.964-431.958-431.964-85.736 0-165.536 25.136-232.726 68.214 11.876-1.408 23.962-2.126 36.216-2.126 71.13 0 136.59 24.276 188.55 64.994-66.434 1.22-122.5 45.122-141.824 105.432 9.274-1.768 18.784-2.722 28.566-2.722 13.846 0 27.258 1.856 39.998 5.324-69.452 13.952-121.786 75.312-121.786 148.868 0 0.64 0 1.278 0.016 1.91 20.47-11.37 43.878-18.2 68.764-18.988-40.74 27.222-67.54 73.692-67.54 126.368 0 27.822 7.488 53.904 20.556 76.324 74.878-91.854 186.748-152.292 312.924-158.628-2.588 11.118-3.93 22.702-3.93 34.604 0 83.84 67.98 151.812 151.818 151.812 43.666 0 83.124-18.436 110.818-47.94 34.58 6.808 67.074 19.442 96.412 36.84-11.336-35.454-35.41-65.206-66.752-83.994 30.71 3.668 59.968 11.832 87.194 23.904-20.35-30.448-46.090-57.186-75.758-78.594z" />
+<glyph unicode="&#xe61d;" glyph-name="info" d="M512 960c-282.77 0-512-229.23-512-512s229.23-512 512-512 512 229.23 512 512-229.23 512-512 512zM512 32c-229.75 0-416 186.25-416 416s186.25 416 416 416 416-186.25 416-416-186.25-416-416-416zM448 704h128v-128h-128zM640 192h-256v64h64v192h-64v64h192v-256h64z" />
+<glyph unicode="&#xe61e;" glyph-name="goline" d="M384 128h640v-128h-640zM384 512h640v-128h-640zM384 896h640v-128h-640zM192 960v-256h-64v192h-64v64zM128 434v-50h128v-64h-192v146l128 60v50h-128v64h192v-146zM256 256v-320h-192v64h128v64h-128v64h128v64h-128v64z" />
+<glyph unicode="&#xe61f;" glyph-name="share" d="M864 256c-45.16 0-85.92-18.738-115.012-48.83l-431.004 215.502c1.314 8.252 2.016 16.706 2.016 25.328s-0.702 17.076-2.016 25.326l431.004 215.502c29.092-30.090 69.852-48.828 115.012-48.828 88.366 0 160 71.634 160 160s-71.634 160-160 160-160-71.634-160-160c0-8.622 0.704-17.076 2.016-25.326l-431.004-215.504c-29.092 30.090-69.852 48.83-115.012 48.83-88.366 0-160-71.636-160-160 0-88.368 71.634-160 160-160 45.16 0 85.92 18.738 115.012 48.828l431.004-215.502c-1.312-8.25-2.016-16.704-2.016-25.326 0-88.368 71.634-160 160-160s160 71.632 160 160c0 88.364-71.634 160-160 160z" />
+<glyph unicode="&#xe620;" glyph-name="comment" d="M0 343.808l321.344-206.624v149.152l-191.328 118.144 191.328 118.144v150.176l-321.344-207.68v-121.312zM389.312 64h110.592l162.048 768h-111.328l-161.312-768zM702.688 672.8v-150.176l191.264-118.144-191.264-118.112v-149.152l321.312 206.592v121.312l-321.312 207.68z" />
+<glyph unicode="&#xe621;" glyph-name="weibo" d="M428.222 493.19c-144.194-6.656-260.742-83.888-260.742-180.224 0-96.202 116.574-168.528 260.742-161.792 144.302 6.576 261.094 96.876 261.094 193.078 0 96.12-116.79 155.594-261.094 148.938zM526.472 250.88c-44.168-56.994-131.53-84.802-216.36-38.858-40.394 21.908-38.884 64.916-38.884 64.916s-16.76 135.842 128.27 152.818c145.192 16.816 171.116-121.856 126.976-178.876zM429.19 341.854c-9.298-6.736-11.182-19.618-6.144-27.62 4.85-8.22 16.142-9.162 25.276-2.318 8.974 7.086 12.45 19.428 7.572 27.62-4.798 7.976-15.952 10.294-26.704 2.318zM360.448 323.154c-27.108-2.802-46.484-26.408-46.484-48.99 0-22.636 21.826-38.264 48.882-35.086 26.974 3.072 48.908 23.928 48.908 46.484 0.054 22.636-20.184 40.582-51.308 37.592zM868.082 960h-712.22c-86.096 0-155.89-69.794-155.89-155.89v-712.22c0-86.096 69.794-155.89 155.89-155.89h712.22c86.096 0 155.89 69.794 155.89 155.89v712.22c0 86.096-69.768 155.89-155.89 155.89zM818.202 280.386c-59.446-126.274-255.462-187.716-400.734-176.344-138.050 10.86-315.526 56.724-333.878 223.798 0 0-9.7 75.668 63.65 173.568 0 0 105.498 147.322 228.378 189.36 122.988 41.85 137.35-28.968 137.35-70.818-6.548-35.49-18.782-56.374 27.38-42.038 0 0 120.886 56.076 170.658 6.332 40.126-40.152 6.63-95.42 6.63-95.42s-16.654-18.404 17.624-25.034c34.358-6.872 142.362-56.914 82.944-183.404zM698.988 629.274c-13.15 0-23.714 10.644-23.714 23.688 0 13.286 10.562 23.956 23.714 23.956 0 0 148.212 27.404 130.48-131.852 0-0.942-0.108-1.698-0.322-2.534-1.672-11.29-11.586-19.94-23.256-19.94-13.204 0-23.956 10.562-23.956 23.74 0-0.026 23.498 106.416-82.944 82.944zM949.518 501.894h-0.216c-3.908-26.948-17.274-29.104-33.198-29.104-19.052 0-34.438 11.964-34.438 31.044 0 16.52 6.846 33.308 6.846 33.308 2.020 6.952 18.136 50.176-10.644 114.796-52.708 88.522-158.856 89.816-171.384 84.776-12.638-4.958-31.286-7.436-31.286-7.436-19.188 0-34.548 15.602-34.548 34.572 0 15.926 10.644 29.4 25.196 33.524 0 0 0.322 0.538 0.808 0.62 1.052 0.216 2.13 1.268 3.26 1.374 14.794 2.83 67.476 13.178 118.702 1.186 91.648-21.396 217.52-110.026 160.904-298.658z" />
+<glyph unicode="&#xe623;" glyph-name="book" d="M512 768c0 0-128 128-512 128v-768c388 0 512-128 512-128s124 128 512 128v768c-384 0-512-128-512-128zM128 768c162.688-13.632 262.496-51.264 320-81.76v-515.488c-57.504 30.368-157.312 68-320 81.76v515.488zM896 252.512c-162.752-13.76-262.496-51.328-320-81.76v515.488c57.504 30.496 157.248 68.128 320 81.76v-515.488z" />
+<glyph unicode="&#xe624;" glyph-name="git" d="M1004.692 493.606l-447.096 447.080c-25.738 25.754-67.496 25.754-93.268 0l-103.882-103.876 78.17-78.17c12.532 5.996 26.564 9.36 41.384 9.36 53.020 0 96-42.98 96-96 0-14.82-3.364-28.854-9.362-41.386l127.976-127.974c12.532 5.996 26.566 9.36 41.386 9.36 53.020 0 96-42.98 96-96s-42.98-96-96-96-96 42.98-96 96c0 14.82 3.364 28.854 9.362 41.386l-127.976 127.974c-3.042-1.456-6.176-2.742-9.384-3.876v-266.968c37.282-13.182 64-48.718 64-90.516 0-53.020-42.98-96-96-96s-96 42.98-96 96c0 41.796 26.718 77.334 64 90.516v266.968c-37.282 13.18-64 48.72-64 90.516 0 14.82 3.364 28.852 9.36 41.384l-78.17 78.17-295.892-295.876c-25.75-25.776-25.75-67.534 0-93.288l447.12-447.080c25.738-25.75 67.484-25.75 93.268 0l445.006 445.006c25.758 25.762 25.758 67.54-0.002 93.29z" />
+<glyph unicode="&#xe900;" glyph-name="qqz" d="M761.562 521.546l-305.314-229.928s122.534-19.085 307.335-16.875l-8.413 38.021 263.313 239.505c4.84 4.404 6.694 11.413 4.708 17.804-1.974 6.394-7.405 10.93-13.783 11.494l-347.126 31.289-135.62 336.932c-2.479 6.184-8.268 10.213-14.657 10.213-6.397 0-12.184-4.029-14.665-10.213l-135.621-336.932-347.128-31.289c-6.374-0.563-11.801-5.1-13.781-11.494-1.987-6.392-0.13-13.401 4.713-17.804l263.31-239.505-78.925-356.295c-1.445-6.521 0.962-13.347 6.142-17.317 5.196-3.9 12.107-4.202 17.608-0.752l298.345 188.885 298.347-188.885c2.554-1.655 5.395-2.401 8.235-2.401 3.299 0 6.583 1.049 9.366 3.146 5.182 3.98 7.593 10.803 6.149 17.325l-62.412 281.762c26.77 14.131 56.254 38.051 56.254 38.051s-116.838-59.919-536.289-30.65l303.994 231.311s-11.952 19.514-392.923 33.442c-25.494 0.938 310.6 66.909 558.84 11.159z" />
+<glyph unicode="&#xe9d7;" glyph-name="start" d="M1024 562.95l-353.78 51.408-158.22 320.582-158.216-320.582-353.784-51.408 256-249.538-60.432-352.352 316.432 166.358 316.432-166.358-60.434 352.352 256.002 249.538zM512 206.502l-223.462-117.48 42.676 248.83-180.786 176.222 249.84 36.304 111.732 226.396 111.736-226.396 249.836-36.304-180.788-176.222 42.678-248.83-223.462 117.48z" />
+<glyph unicode="&#xf00a;" glyph-name="github" d="M512 960c-282.75 0-512-229.25-512-512 0-226.25 146.688-418.126 350.156-485.812 25.594-4.688 34.938 11.126 34.938 24.626 0 12.188-0.468 52.562-0.718 95.312-142.376-30.938-172.468 60.376-172.468 60.376-23.312 59.126-56.844 74.876-56.844 74.876-46.532 31.75 3.53 31.126 3.53 31.126 51.406-3.562 78.47-52.75 78.47-52.75 45.688-78.25 119.876-55.626 149-42.5 4.654 33 17.904 55.626 32.5 68.376-113.656 12.938-233.218 56.876-233.218 253.062 0 55.938 19.968 101.562 52.656 137.406-5.218 13-22.844 65.094 5.062 135.562 0 0 42.938 13.75 140.812-52.5 40.812 11.406 84.594 17.032 128.126 17.22 43.5-0.188 87.312-5.876 128.188-17.28 97.688 66.312 140.688 52.5 140.688 52.5 28-70.532 10.376-122.562 5.126-135.5 32.812-35.844 52.626-81.47 52.626-137.406 0-196.688-119.75-240-233.812-252.688 18.438-15.876 34.75-47 34.75-94.75 0-68.438-0.688-123.626-0.688-140.5 0-13.626 9.312-29.562 35.25-24.562 203.312 67.812 349.876 259.688 349.876 485.812 0 282.75-229.25 512-512 512z" />
+<glyph unicode="&#xf021;" glyph-name="refresh" d="M863.428 356.572q0-2.856-0.572-4-36.572-153.144-153.144-248.286t-273.142-95.144q-83.43 0-161.43 31.428t-139.144 89.714l-73.714-73.714q-10.856-10.856-25.714-10.856t-25.714 10.856-10.856 25.714v256q0 14.856 10.856 25.714t25.714 10.856h256q14.856 0 25.714-10.856t10.858-25.714-10.856-25.714l-78.286-78.286q40.57-37.714 92-58.286t106.858-20.572q76.572 0 142.856 37.144t106.286 102.286q6.286 9.714 30.286 66.856 4.572 13.144 17.144 13.144h109.714q7.428 0 12.856-5.428t5.428-12.856zM877.714 813.714v-256q0-14.856-10.856-25.714t-25.714-10.856h-256q-14.856 0-25.714 10.856t-10.856 25.714 10.856 25.714l78.856 78.856q-84.572 78.286-199.428 78.286-76.572 0-142.856-37.142t-106.286-102.286q-6.286-9.714-30.286-66.858-4.57-13.144-17.144-13.144h-113.714q-7.43 0-12.856 5.428t-5.43 12.856v4q37.144 153.144 154.286 248.286t274.286 95.142q83.428 0 162.286-31.714t140-89.428l74.286 73.714q10.856 10.856 25.714 10.856t25.714-10.856 10.856-25.714z" />
+<glyph unicode="&#xf0c7;" glyph-name="save" d="M219.43 82.286h438.858v219.428h-438.858v-219.428zM731.428 82.286h73.144v512q0 8-5.714 22t-11.428 19.714l-160.572 160.57q-5.714 5.714-19.428 11.43t-22.286 5.714v-237.714q0-22.858-16-38.858t-38.856-16h-329.142q-22.856 0-38.856 16t-16 38.856v237.714h-73.144v-731.43h73.144v237.714q0 22.856 16 38.856t38.856 16h475.43q22.856 0 38.856-16t16-38.856v-237.714zM512 612.572v182.856q0 7.428-5.428 12.858t-12.856 5.428h-109.714q-7.428 0-12.858-5.428t-5.428-12.858v-182.856q0-7.428 5.428-12.856t12.856-5.428h109.714q7.428 0 12.858 5.428t5.428 12.856zM877.714 594.286v-530.286q0-22.856-16-38.856t-38.856-16h-768q-22.856 0-38.856 16t-16 38.856v768q0 22.856 16 38.856t38.856 16h530.286q22.856 0 50.286-11.428t43.428-27.428l160-160q16-16 27.428-43.428t11.428-50.286z" />
+<glyph unicode="&#xf0ed;" glyph-name="export" horiz-adv-x="1097" d="M731.429 429.714q0 8-5.143 13.143t-13.143 5.143h-128v201.143q0 7.429-5.429 12.857t-12.857 5.429h-109.714q-7.429 0-12.857-5.429t-5.429-12.857v-201.143h-128q-7.429 0-12.857-5.429t-5.429-12.857q0-8 5.143-13.143l201.143-201.143q5.143-5.143 13.143-5.143t13.143 5.143l200.571 200.571q5.714 6.857 5.714 13.714zM1097.143 301.714q0-90.857-64.286-155.143t-155.143-64.286h-621.714q-105.714 0-180.857 75.143t-75.143 180.857q0 74.286 40 137.143t107.429 94.286q-1.143 17.143-1.143 24.571 0 121.143 85.714 206.857t206.857 85.714q89.143 0 163.143-49.714t107.714-132q40.571 35.429 94.857 35.429 60.571 0 103.429-42.857t42.857-103.429q0-43.429-23.429-78.857 74.286-17.714 122-77.429t47.714-136.286z" />
+<glyph unicode="&#xf0ee;" glyph-name="import" horiz-adv-x="1097" d="M731.429 466.286q0 8-5.143 13.143l-201.143 201.143q-5.143 5.143-13.143 5.143t-13.143-5.143l-200.571-200.571q-5.714-6.857-5.714-13.714 0-8 5.143-13.143t13.143-5.143h128v-201.143q0-7.429 5.429-12.857t12.857-5.429h109.714q7.429 0 12.857 5.429t5.429 12.857v201.143h128q7.429 0 12.857 5.429t5.429 12.857zM1097.143 301.714q0-90.857-64.286-155.143t-155.143-64.286h-621.714q-105.714 0-180.857 75.143t-75.143 180.857q0 74.286 40 137.143t107.429 94.286q-1.143 17.143-1.143 24.571 0 121.143 85.714 206.857t206.857 85.714q89.143 0 163.143-49.714t107.714-132q40.571 35.429 94.857 35.429 60.571 0 103.429-42.857t42.857-103.429q0-43.429-23.429-78.857 74.286-17.714 122-77.429t47.714-136.286z" />
+<glyph unicode="&#xf11c;" glyph-name="keyboard" horiz-adv-x="1097" d="M219.429 292.571v-54.857q0-9.143-9.143-9.143h-54.857q-9.143 0-9.143 9.143v54.857q0 9.143 9.143 9.143h54.857q9.143 0 9.143-9.143zM292.571 438.857v-54.857q0-9.143-9.143-9.143h-128q-9.143 0-9.143 9.143v54.857q0 9.143 9.143 9.143h128q9.143 0 9.143-9.143zM219.429 585.143v-54.857q0-9.143-9.143-9.143h-54.857q-9.143 0-9.143 9.143v54.857q0 9.143 9.143 9.143h54.857q9.143 0 9.143-9.143zM804.571 292.571v-54.857q0-9.143-9.143-9.143h-493.714q-9.143 0-9.143 9.143v54.857q0 9.143 9.143 9.143h493.714q9.143 0 9.143-9.143zM438.857 438.857v-54.857q0-9.143-9.143-9.143h-54.857q-9.143 0-9.143 9.143v54.857q0 9.143 9.143 9.143h54.857q9.143 0 9.143-9.143zM365.714 585.143v-54.857q0-9.143-9.143-9.143h-54.857q-9.143 0-9.143 9.143v54.857q0 9.143 9.143 9.143h54.857q9.143 0 9.143-9.143zM585.143 438.857v-54.857q0-9.143-9.143-9.143h-54.857q-9.143 0-9.143 9.143v54.857q0 9.143 9.143 9.143h54.857q9.143 0 9.143-9.143zM512 585.143v-54.857q0-9.143-9.143-9.143h-54.857q-9.143 0-9.143 9.143v54.857q0 9.143 9.143 9.143h54.857q9.143 0 9.143-9.143zM731.429 438.857v-54.857q0-9.143-9.143-9.143h-54.857q-9.143 0-9.143 9.143v54.857q0 9.143 9.143 9.143h54.857q9.143 0 9.143-9.143zM950.857 292.571v-54.857q0-9.143-9.143-9.143h-54.857q-9.143 0-9.143 9.143v54.857q0 9.143 9.143 9.143h54.857q9.143 0 9.143-9.143zM658.286 585.143v-54.857q0-9.143-9.143-9.143h-54.857q-9.143 0-9.143 9.143v54.857q0 9.143 9.143 9.143h54.857q9.143 0 9.143-9.143zM804.571 585.143v-54.857q0-9.143-9.143-9.143h-54.857q-9.143 0-9.143 9.143v54.857q0 9.143 9.143 9.143h54.857q9.143 0 9.143-9.143zM950.857 585.143v-201.143q0-9.143-9.143-9.143h-128q-9.143 0-9.143 9.143v54.857q0 9.143 9.143 9.143h64v137.143q0 9.143 9.143 9.143h54.857q9.143 0 9.143-9.143zM1024 155.429v512h-950.857v-512h950.857zM1097.143 667.429v-512q0-30.286-21.429-51.714t-51.714-21.429h-950.857q-30.286 0-51.714 21.429t-21.429 51.714v512q0 30.286 21.429 51.714t51.714 21.429h950.857q30.286 0 51.714-21.429t21.429-51.714z" />
+<glyph unicode="&#xf148;" glyph-name="moveup" horiz-adv-x="585" d="M580.891 578.932q-10.269-21.109-33.090-21.109h-109.537v-492.917q0-7.987-5.135-13.122t-13.122-5.135h-401.637q-11.981 0-16.544 10.269-4.564 11.411 2.282 19.968l91.282 109.537q5.135 6.276 14.263 6.276h182.562v365.124h-109.537q-22.82 0-33.090 21.109-9.698 21.109 5.135 38.794l182.562 219.075q10.269 12.551 27.955 12.551t27.955-12.551l182.562-219.075q15.404-18.257 5.135-38.794z" />
+<glyph unicode="&#xf149;" glyph-name="movedown" horiz-adv-x="585" d="M18.286 813.714h402.286q7.429 0 12.857-5.429t5.429-13.429v-493.143h109.714q22.857 0 33.143-21.143t-5.143-39.429l-182.857-219.429q-10.286-12.571-28-12.571t-28 12.571l-182.857 219.429q-14.857 17.714-5.143 39.429 10.286 21.143 33.143 21.143h109.714v365.714h-182.857q-8 0-14.286 6.286l-91.429 109.714q-7.429 8-2.286 19.429 5.143 10.857 16.571 10.857z" />
 </font></defs></svg>

static/css/playground-embed.css

@@ -1,100 +0,0 @@
-/*
- * Copyright (c) 2014-2016, b3log.org & hacpai.com
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-body{ 
-    overflow: auto;
-}
-
-.header {
-    margin: 0;
-    padding: 5px;
-}
-
-.header li {
-    margin-left: 10px;
-}
-
-.header .gravatar {
-    width: 26px;
-    border-radius: 13px;
-}
-
-.header .logo {
-    height: 21px;
-    margin-top: -6px;
-}
-
-.share-panel {
-    position: absolute;
-    z-index: 20;
-    width: 226px;
-    padding: 5px 0px;
-    right: 0px;
-    line-height: normal;
-    top: 34px;
-}
-
-.share-panel .font-ico {
-    transition: all .2s ease-out 0s;
-    margin: 0 5px;
-    width: 24px;
-}
-
-.share-panel .font-ico:hover {
-    transform:rotate(360deg);
-}
-
-.footer {
-    height: 30px;
-    text-shadow: 0 0 0;
-}
-
-#editorDiv {
-    width: 100%;
-    height: 70%;
-}
-
-#output {
-    height: 30%;
-    width: 100%;
-    border-width: 0;
-    margin: 0;
-    padding: 0;
-    border-top: 1px solid #919191;
-}
-
-#dialogShare {
-    margin: 10px 15px 0;
-    line-height: 28px;
-}
-
-#dialogShare a {
-    white-space: pre-wrap;
-    word-wrap: break-word;
-}
-
-.wrapper {
-    width: auto;
-}
-
-.btn {
-    padding: 1px 5px;
-}
-
-#disqus_thread {
-    border-top: 1px solid #919191;
-    padding: 0 30px;
-}

static/css/playground.css

@@ -1,11 +1,11 @@
 /*
- * Copyright (c) 2014-2016, b3log.org & hacpai.com
+ * Copyright (c) 2014-present, b3log.org
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *     http://www.apache.org/licenses/LICENSE-2.0
+ *     https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -15,16 +15,25 @@
  */
 
 body {
-    overflow: auto;
+    display: flex;
+    flex-direction: column;
+    max-height: 100vh;
+}
+
+.main {
+    flex: 1;
+    min-height: 1px;
+    display: flex;
 }
 
 .header {
     margin: 0;
-    padding: 10px;
+    padding: 5px;
 }
 
-.font-ico {
-    font-size: 26px;
+.header li {
+    margin-left: 0;
+    margin-right: 20px;
 }
 
 .header .gravatar {
@@ -32,23 +41,25 @@ body {
     border-radius: 13px;
 }
 
-.header > .fn-right {
-    margin-top: 10px;
+.header .logo {
+    height: 28px;
+    margin-top: -6px;
 }
 
-.header .logo {
-    height: 36px;
-    margin-top: -4px;
+.header .font-ico {
+    font-size: 18px;
+    line-height: 28px;
 }
 
 .share-panel {
     position: absolute;
     z-index: 20;
-    width: 258px;
-    padding: 10px 10px;
+    width: 190px;
+    padding: 5px 0px;
     right: 0px;
     line-height: normal;
-    top: 57px;
+    top: 38px;
+    border-color: #999;
 }
 
 .share-panel .font-ico {
@@ -58,7 +69,7 @@ body {
 }
 
 .share-panel .font-ico:hover {
-    transform:rotate(360deg);
+    transform: rotate(360deg);
 }
 
 .footer {
@@ -67,18 +78,21 @@ body {
 }
 
 #editorDiv {
-    width: 60%;
-    float: left;
+    width: 100%;
+    height: 70%;
+}
+
+.bottom-window-group {
+    height: 30%;
 }
 
 #output {
-    width: 40%;
-    float: right;
+    height: 100%;
+    width: 100%;
     border-width: 0;
     margin: 0;
-    padding: 0;
-    border-left: 1px solid #919191;
-    font-family: Consolas, 'Courier New', monospace;
+    padding: 2px 5px;
+    border-top: 1px solid #919191;
 }
 
 #dialogShare {
@@ -91,7 +105,54 @@ body {
     word-wrap: break-word;
 }
 
-#disqus_thread {
-    border-top: 1px solid #919191;
-    padding: 0 30px;
+.wrapper {
+    width: auto;
+}
+
+.btn {
+    padding: 3px 8px;
+    font-size: 13px;
+    line-height: 20px;
+    height: 28px;
+}
+
+#editorDivWrap {
+    width: 70%;
+}
+
+#goNews {
+    width: 30%;
+    overflow: auto;
+    border-left: 1px solid #919191;
+}
+
+#goNews::-webkit-scrollbar {
+    display: none;
+}
+
+#goNews li a {
+    display: block;
+    padding: 8px 10px;
+    text-shadow: 0 1px 0 #fff;
+    border-bottom: 1px solid #eee;
+    color: #666;
+}
+
+#goNews li a.fn-right {
+    padding: 0;
+    border: 0;
+    color: #4285f4;
+}
+
+#goNews li a:hover {
+    text-decoration: none;
+    background-color: #f9f9f9;
+}
+
+#goNews li.title {
+    border-bottom: 1px solid #e5e5e5;
+    padding: 10px;
+    font-size: 14px;
+    line-height: 18px;
+    background-color: #f9fafb;
 }

static/css/shell.css

@@ -1,11 +1,11 @@
 /*
- * Copyright (c) 2014-2016, b3log.org & hacpai.com
+ * Copyright (c) 2014-present, b3log.org
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *     http://www.apache.org/licenses/LICENSE-2.0
+ *     https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,

static/css/side.css

@@ -1,11 +1,11 @@
 /*
- * Copyright (c) 2014-2016, b3log.org & hacpai.com
+ * Copyright (c) 2014-present, b3log.org
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *     http://www.apache.org/licenses/LICENSE-2.0
+ *     https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,

static/css/sign.css

@@ -1,11 +1,11 @@
 /*
- * Copyright (c) 2014-2016, b3log.org & hacpai.com
+ * Copyright (c) 2014-present, b3log.org
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *     http://www.apache.org/licenses/LICENSE-2.0
+ *     https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -14,9 +14,17 @@
  * limitations under the License.
  */
 
+body {
+    display: flex;
+    min-height: 100vh;
+    flex-direction: column;
+}
+
 .wrapper {
     margin: 0 auto;
     width: 980px;
+    display: flex;
+    align-items: center;
 }
 
 .header .logo {
@@ -44,15 +52,20 @@
 }
 
 .header a:hover {
-    color: #4183C4;
+    color: #4285f4;
+}
+
+.fn-left {
+    flex: 1;
 }
 
 .content {
     border-top: 1px solid #A4A4A4;
     border-bottom: 1px solid #919191;
-    background-color: #202021;
-    height: 632px;
-    padding-top: 222px;
+    background-color: #3b3e43;
+    flex: 1;
+    display: flex;
+    align-items: center;
 }
 
 .content h2 {
@@ -62,94 +75,104 @@
 }
 
 .content h3 {
-    color: #4183c4;
+    color: #4285f4;
     font-size: 21px;
 }
 
 .content .form {
+    padding: 24px 15px;
+    background-color: #fff;
+    border-radius: 6px;
     width: 320px;
-    margin-top: -18px;
     position: relative;
 }
 
-.content .form input {
-    border: 1px solid #ccc;
-    border-radius: 3px;
-    width: 100%;
-    background-color: #fafafa; 
-    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.075) inset;
-    color: #333;
-    min-height: 34px;
-    outline: medium none;
-    vertical-align: middle;
-    font-size: 16px;
-    border: 1px solid #FFF;
-    padding: 10px;
-    margin-top: 20px;
+.content a {
+    color: #4285f4;
 }
 
-.content .form input:focus {
-    background-color: #FFF;
-    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.075) inset, 0 0 12px rgba(255, 255, 255, 0.75);
+
+.login__icon {
+    width: 200px;
+    transition: all .15s ease-in-out;
+    padding-right: 24px;
+    color: #3b3e43;
+    fill: currentColor;
+}
+
+.login__icon:hover {
+    transform: scale(1.1);
 }
 
 .btn {
     width: 100%;
     color: #fff;
-    text-shadow: 0 -1px 0 rgba(0,0,0,0.25);
-    background-color: #60b044;
-    background-image: linear-gradient(#8add6d, #60b044);
-    border: 1px solid #5ca941;
+    background-color: #2ebc4f;
     padding: 10px;
     border-radius: 3px;
     cursor: pointer;
+    border: 0;
+    display: block;
+    text-align: center;
 }
 
 .btn:hover {
-    background-color: #569e3d;
-    background-image: linear-gradient(#79d858, #569e3d);
-    border-color: #4a993e;
+    text-decoration: none;
+    background-color: #28a745;
+}
+
+.btn:focus {
+    box-shadow: 0 0 0 0.2em rgba(40, 167, 69, .3);
+}
+
+.btn-blue {
+    background-color: #4285f4;
+}
+
+.btn-blue:hover {
+    background-color: #2a75f3;
 }
 
 .btn.btn-white,
 .btn.btn-red {
     color: #333;
-    text-shadow: 0 1px 0 rgba(255,255,255,0.9);
-    background-color: #eee;
-    background-image: linear-gradient(#fcfcfc, #eee);
-    border-color: #d5d5d5;
+    background-color: #fff;
 }
 
 .btn.btn-red {
-    color: #9d0000;
+    color: #d23f31;
 }
 
 .btn.btn-white:hover {
-    color: #333;
-    text-shadow: 0 1px 0 rgba(255,255,255,0.9);
     background-color: #ddd;
-    background-image: linear-gradient(#eee, #ddd);
-    border-color: #ccc;
 }
 
 .btn.btn-red:hover {
-    background-color: #b33630;
-    background-image: linear-gradient(#dc5f59, #b33630);
-    background-repeat: repeat-x;
-    border-color: #cd504a;
     color: #fff;
-    text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.3);
+    background-color: #d23f31;
 }
 
-#msg {
-    background-color: #fcdede;
-    border: 1px solid #d2b2b2;
-    padding: 15px;
-    font-size: 14px;
-    color: #911;
-    position: absolute;
-    width: 100%;
-    top: -48px;
+.desc {
+    color: #6a737d;
+    font-size: 12px;
+}
+
+.more-detail {
+    display: none;
+    margin: 0 0 8px 60px;
+}
+
+.checkbox {
+    margin-top: 8px;
+    display: block;
+}
+
+.view-more {
+    cursor: pointer;
+    display: block;
+    text-align: center;
+    color: #4285f4;
+    margin-top: 8px;
 }
 
 .footer {
@@ -162,7 +185,7 @@
 
 .footer a {
     text-decoration: none;
-    color: #4183c4;
+    color: #4285f4;
 }
 
 .footer a:hover {
@@ -178,7 +201,7 @@
 
 /* start sign up */
 .dir {
-    color: #4183c4;
+    color: #4285f4;
     font-size: 18px;
     word-wrap: break-word;
     margin-top: 20px;
@@ -198,4 +221,21 @@
     margin-top: 20px;
     font-size: 16px;
 }
+
+.start {
+    text-align: center;
+}
+
+.start .btn {
+    color: #fff;
+}
+
+.start svg {
+    fill: currentColor;
+}
+
+.start__aciton {
+    display: flex;
+    align-items: center;
+}
 /* end sign up */

static/css/start.css

@@ -1,11 +1,11 @@
 /*
- * Copyright (c) 2014-2016, b3log.org & hacpai.com
+ * Copyright (c) 2014-present, b3log.org
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *     http://www.apache.org/licenses/LICENSE-2.0
+ *     https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -39,7 +39,6 @@
     margin-bottom: 10px;
     padding: 5px 10px;
     color: #FFF;
-    text-shadow: 0 1px rgba(0, 0, 0, 0.4);
 }
 
 #startPage .details {

static/css/themes/dark.css

@@ -1,11 +1,11 @@
 /*
- * Copyright (c) 2014-2016, b3log.org & hacpai.com
+ * Copyright (c) 2014-present, b3log.org
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *     http://www.apache.org/licenses/LICENSE-2.0
+ *     https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,

static/css/themes/default.css

@@ -1,11 +1,11 @@
 /*
- * Copyright (c) 2014-2016, b3log.org & hacpai.com
+ * Copyright (c) 2014-present, b3log.org
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *     http://www.apache.org/licenses/LICENSE-2.0
+ *     https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,

static/css/wide.css

@@ -1,11 +1,11 @@
 /*
- * Copyright (c) 2014-2016, b3log.org & hacpai.com
+ * Copyright (c) 2014-present, b3log.org
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *     http://www.apache.org/licenses/LICENSE-2.0
+ *     https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -136,7 +136,7 @@
 .share-panel {
     position: absolute;
     z-index: 20;
-    width: 226px;
+    width: 190px;
     padding: 5px 0;
     right: 0px;
     top: 21px;
@@ -259,22 +259,19 @@
 
 .bottom-window-group .output .start-build,
 .bottom-window-group .output .start-test, .start-vet,
-.bottom-window-group .output .start-install,
-.bottom-window-group .output .start-get {
+.bottom-window-group .output .start-install {
     color: #999;
 }
 
 .bottom-window-group .output .build-succ,
 .bottom-window-group .output .test-succ, .vet-succ,
-.bottom-window-group .output .install-succ,
-.bottom-window-group .output .get-succ {
+.bottom-window-group .output .install-succ {
     color: rgb(0,153,0);
 }
 
 .bottom-window-group .output .build-error,
 .bottom-window-group .output .test-error, .vet-error,
-.bottom-window-group .output .install-error, 
-.bottom-window-group .output .get-error {
+.bottom-window-group .output .install-error {
     color: #9d0000;
 }
 

static/css/wide.min.css

@@ -1,6 +1,6 @@
-.dialog-close-icon,.dialog-close-icon:hover{text-decoration:none}.dialog-background{height:100%;left:0;opacity:.3;position:absolute;top:0;width:100%;filter:alpha(opacity=30);display:none;background-color:#000;z-index:99}.dialog-panel{position:absolute;z-index:100;display:none;-moz-user-select:none;user-select:none;box-shadow:0 2px 10px 1px #000}.dialog-title{float:left;line-height:22px;margin-left:3px;font-weight:700}.dialog-header-bg{height:23px;background-color:#bbb;cursor:move;width:100%}.dialog-close-icon{float:right;margin:3px}.dialog-main>div{width:100%}.dialog-footer{padding:10px;text-align:right}#dialogCloseEditor button,.dialog-footer button{margin:0 5px}#dialogAlert,#dialogRemoveConfirm,.dialog-form,.dialog-prompt{padding:10px 15px 0;overflow:hidden}.dialog-main input,.dialog-main select{width:100%;margin:2px auto}#dialogGoFilePrompt>ul{position:relative;height:260px;overflow:auto;margin-top:5px;background-color:#FFF;border:1px solid #919191}#dialogPreference{margin:10px}#dialogPreference .tabs-panel{padding:10px}#dialogPreference .preference{margin-bottom:10px}#dialogPreference img.gravatar{width:48px;height:48px}
-body,ul{margin:0}body,button,input{font-family:Helvetica}.list li,body{overflow:hidden}::-webkit-scrollbar{background:0 0;width:16px;height:16px}::-webkit-scrollbar-corner{display:none;background-color:transparent}::-webkit-scrollbar-thumb{border:0 solid transparent;border-right-width:4px;border-left-width:4px;border-radius:9px;box-shadow:inset 0 0 0 1px rgba(128,128,128,.2),inset 0 0 0 4px rgba(128,128,128,.2)}::-webkit-scrollbar-thumb:horizontal{border-bottom-width:4px;border-top-width:4px}body{font-size:13px;color:#000}ul{padding:0;list-style:none}*{box-sizing:border-box}a{color:#4183c4;text-decoration:none}a:hover{text-decoration:underline}img{vertical-align:middle}.fn-left{float:left}.fn-right{float:right}.fn-clear:after,.fn-clear:before{display:table;content:""}.fn-clear:after{clear:both}.fn-none{display:none}.ft-small{color:#999;font-size:12px}.ft-red{color:#9d0000}.list li{cursor:pointer;line-height:20px;padding:0 3px;word-wrap:normal;word-break:normal;white-space:nowrap;text-overflow:ellipsis}.list li.selected,.list li:hover{background-color:#3875d7;color:#FFF}.list li.selected .ft-small,.list li:hover .ft-small{color:#FFF}@font-face{font-family:icomoon;src:url(fonts/icomoon.eot?35cb2z);src:url(fonts/icomoon.eot?#iefix35cb2z) format('embedded-opentype'),url(fonts/icomoon.woff?35cb2z) format('woff'),url(fonts/icomoon.ttf?35cb2z) format('truetype'),url(fonts/icomoon.svg?35cb2z#icomoon) format('svg');font-weight:400;font-style:normal}.font-ico,[class^=ico-]{font-family:icomoon;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;cursor:pointer;font-size:13px;line-height:20px}.ico-book:before{content:"\e623"}.ico-price:before{content:"\e616"}.ico-start:before{content:"\e9d7"}.ico-share:before{content:"\e61f"}.ico-github:before{content:"\f00a"}.ico-git:before{content:"\e624"}.ico-tencent:before{content:"\e622"}.ico-weibo:before{content:"\e621"}.ico-googleplus:before{content:"\e61a"}.ico-twitter:before{content:"\e61c"}.ico-email:before{content:"\e619"}.ico-facebook:before{content:"\e61b"}.ico-moveup:before{content:"\f148"}.ico-movedown:before{content:"\f149"}.ico-keyboard:before{content:"\f11c"}.ico-findfiles:before{content:"\e603"}.ico-find:before{content:"\e602"}.ico-editor:before{content:"\e604"}.ico-tree:before{content:"\e600"}.ico-build:before{content:"\e601"}.ico-notification:before{content:"\e607"}.ico-report:before{content:"\e605"}.ico-comment:before{content:"\e620"}.ico-goline:before{content:"\e61e"}.ico-info:before{content:"\e61d"}.ico-signup:before{content:"\e606"}.ico-signout:before{content:"\e618"}.ico-redo:before{content:"\e615"}.ico-undo:before{content:"\e60e"}.ico-about:before{content:"\e60d"}.ico-import:before{content:"\f0ee"}.ico-export:before{content:"\f0ed"}.ico-refresh:before{content:"\f021"}.ico-remove:before{content:"\e60b"}.ico-save:before{content:"\f0c7"}.ico-max:before{content:"\e609"}.ico-format:before{content:"\e612"}.ico-buildrun:before{content:"\e60c"}.ico-stop:before{content:"\e60f"}.ico-restore:before{content:"\e613"}.toolbars .ico-restore:before{content:"\e60a"}.ico-min:before{content:"\e614";position:absolute;right:5px}.ico-close:before{content:"\e611"}
-.frame li,.tabs>div{padding:0 5px;cursor:pointer}.footer .cursor,.frame li,.menu>ul>li>span,.notification-count,.tabs>div{cursor:pointer}.ico,.menu .split,.menu>ul>li,.tabs>div{float:left}.frame{position:absolute;width:320px;z-index:21;display:none}.frame li{line-height:25px}.frame li.disabled,.frame li.disabled .font-ico,.frame li.disabled:hover .font-ico{color:#999}.frame a{color:#000;text-decoration:none}.frame a:hover,.frame li:hover a{color:#FFF}.frame .space{display:inline-block;width:20px;height:15px}.frame .font-ico{margin-right:5px;width:15px;display:inline-block;text-align:center}.tabs{height:21px;overflow:hidden;width:100%}.tabs>div{line-height:20px;height:20px}.tabs>div>span.changed{font-weight:700}.tabs-panel{overflow:auto;flex:1;height:100%}.edit-exprinfo,.edit-panel{position:absolute;overflow:hidden}.menu{display:block!important}.menu>ul>li>span{font-size:12px;line-height:21px;padding:4px 7px}.menu .split{border-left:1px solid #919191;height:21px;margin:0 5px 0 0}.menu img.gravatar{float:left;margin:2px 8px;height:17px;width:17px;border-radius:9px}#buildRun{color:#6DB14C;font-size:19px}#buildRun.ico-stop{color:#9d0000;font-size:16px}.share-panel{position:absolute;z-index:20;width:226px;padding:5px 0;right:0;top:21px}.share-panel .font-ico{font-size:20px;transition:all .2s ease-out 0s;margin:0 5px;width:24px}.share-panel .font-ico:hover{transform:rotate(360deg)}.edit-panel{left:20%;width:60%;height:70%;flex-flow:column;display:flex}.toolbars{position:absolute;right:5px;top:1px}.ico{background-image:url(../images/ico-file.png);height:16px;margin:2px 0 0 -2px;width:16px}.edit-exprinfo{z-index:10;list-style:none;margin:0;padding:2px;-webkit-box-shadow:2px 3px 5px rgba(0,0,0,.2);-moz-box-shadow:2px 3px 5px rgba(0,0,0,.2);box-shadow:2px 3px 5px rgba(0,0,0,.2);border-radius:3px;border:1px solid silver;background:#fff;font-size:90%;max-height:20em;overflow-y:auto}.CodeMirror,.CodeMirror-hints{font-family:Consolas,'Courier New',monospace}.CodeMirror-hints .ico{margin:-1px 2px 0 -1px}.CodeMirror-focused .cm-matchhighlight{background-image:url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAYAAABytg0kAAAAFklEQVQI12NgYGBgkKzc8x9CMDAwAAAmhwSbidEoSQAAAABJRU5ErkJggg==);background-position:bottom;background-repeat:repeat-x}.CodeMirror-hint{padding-right:18px;max-width:none}.CodeMirror-hint:hover{background:#08f;color:#fff}.CodeMirror div.CodeMirror-cursor{border-left:2px solid #333}.CodeMirror-gutter-filler,.CodeMirror-scrollbar-filler{background-color:transparent}.bottom-window-group{background-color:#fff;flex-flow:column}.bottom-window-group .output{font-family:Consolas,Courier New,monospace;padding:0 5px;line-height:16px;font-size:12px;overflow-x:scroll;outline:0}.bottom-window-group .output pre{margin:0;font-family:Consolas,'Courier New',monospace}.bottom-window-group .output .start-build,.bottom-window-group .output .start-get,.bottom-window-group .output .start-install,.bottom-window-group .output .start-test,.start-vet{color:#999}.bottom-window-group .output .build-succ,.bottom-window-group .output .get-succ,.bottom-window-group .output .install-succ,.bottom-window-group .output .test-succ,.vet-succ{color:#090}.bottom-window-group .output .build-error,.bottom-window-group .output .get-error,.bottom-window-group .output .install-error,.bottom-window-group .output .test-error,.vet-error{color:#9d0000}.bottom-window-group .output .stderr{color:gray;font-style:italic}.bottom-window-group .output .path{text-decoration:underline;cursor:pointer}.bottom-window-group table{width:100%}.bottom-window-group td{border-bottom:1px solid #919191;font-size:12px;line-height:19px}.bottom-window-group .notification{outline:0}.bottom-window-group .notification .severity,.bottom-window-group .notification .type{width:50px;padding:0 5px}.bottom-window-group .search{display:flex;flex-flow:column;outline:0}.footer{box-shadow:0 1px 0 0 rgba(255,255,255,.06) inset;padding-left:5px;line-height:18px;display:block!important}.notification-count{float:right;display:none;background-color:#9d0000;color:#FFF;margin:1px 5px;padding:0 2px;border-radius:3px;line-height:16px}
-.side{width:20%;position:absolute;height:100%;z-index:8;flex-flow:column;display:flex}.side-max{width:100%;z-index:11}.side-right .tabs-panel>div{overflow:auto}.side-right{flex-flow:column}#outline .ico{margin:1px 5px 0}.ico-func{background-position:-123px -21px}.ico-interface{background-position:-143px -21px}.ico-const{background-position:-103px -21px}.ico-var{background-position:-63px -21px}.ico-struct{background-position:-83px -21px}.ico-type{background-position:-163px -21px}.ico-package{background-position:-183px -21px}.ztree{width:100%;padding:0;outline:0;border:0}.ztree li a.curSelectedNode{background-color:#3875d7;border-width:0;color:#fff;height:18px;opacity:1}.ztree li a:hover{text-decoration:none}.ztree li>a>span.button,.ztree li>a>span.button.ico-ztree-dir,.ztree li>a>span.button.ico-ztree-dir-api,.ztree li>a>span.button.ico-ztree-dir-workspace{margin-right:2px}.ztree li>a>span.button{background-image:url(../images/ico-file.png);margin-right:0}.ico-ztree-dir{background-position:-2px -23px}.ico-ztree-dir-api{background-position:-22px -23px}.ico-ztree-dir-workspace{background-position:-42px -23px}.ico-ztree-html{background-position:-4px -2px}.ico-ztree-go{background-position:-22px -2px}.ico-ztree-css{background-position:-42px -2px}.ico-ztree-img{background-position:-63px -2px}.ico-ztree-other{background-position:-83px -2px}.ico-ztree-text{background-position:-103px -2px}.ico-ztree-sql{background-position:-123px -2px}.ico-ztree-pro{background-position:-142px -2px}.ico-ztree-md{background-position:-162px -2px}.ico-ztree-js{background-position:-182px -2px}.ico-ztree-xml{background-position:-202px -2px}
-#startPage{padding:50px 70px;line-height:28px;white-space:normal;word-wrap:break-word;overflow:auto}#startPage a{color:#4183c4;text-decoration:none}#startPage a:hover{text-decoration:underline}#startPage .title{background-color:#BBB;border-bottom-width:0!important;border-radius:3px 3px 0 0;font-size:15px;margin-bottom:10px;padding:5px 10px;color:#FFF;text-shadow:0 1px rgba(0,0,0,.4)}#startPage .details li.border,#startPage .news li{border-bottom:1px solid #919191}#startPage .details{width:30%;float:left}#startPage .details label{color:#666}#startPage .details li.border{padding-bottom:5px;margin-bottom:5px}#startPage .details li.border.workspace{line-height:18px;padding-bottom:10px!important;word-wrap:break-word;white-space:normal;word-break:break-all}#startPage .news{width:60%;float:right;border-left:1px solid #f1f1f1;margin-left:10%;padding-left:10%;white-space:nowrap;overflow:hidden}#startPage .date{color:#bbb;font-size:13px;word-wrap:normal;white-space:nowrap}
-#dialogAboutDialog .dialog-main{background-color:#FFF}#dialogAbout{margin:35px 20px;line-height:28px}#dialogAbout .item{margin:0 10px}#dialogAbout a{color:#4183c4;text-decoration:none}#dialogAbout a:hover{text-decoration:underline}#dialogAbout label{color:#666}#dialogAbout img{width:100px;float:left;margin-right:60px}#dialogAbout .space{margin-bottom:6px;border-bottom:1px solid #919191;padding-bottom:6px}#dialogAbout .thx ul{margin-left:50px}#dialogAbout .thx a{width:80px;display:inline-block}#dialogAbout .license{color:#999;font-size:12px;line-height:normal;height:85px;overflow-x:hidden;word-wrap:break-word}
+.dialog-background{height:100%;left:0;opacity:.3;position:absolute;top:0;width:100%;display:none;background-color:#000;z-index:99}.dialog-panel{position:absolute;z-index:100;display:none;-moz-user-select:none;user-select:none;box-shadow:0 2px 10px 1px #000}.dialog-title{float:left;line-height:22px;margin-left:3px;font-weight:700}.dialog-header-bg{height:23px;background-color:#bbb;cursor:move;width:100%}.dialog-close-icon{float:right;margin:3px;text-decoration:none}.dialog-close-icon:hover{text-decoration:none}.dialog-main>div{width:100%}.dialog-footer{padding:10px;text-align:right}#dialogCloseEditor button,.dialog-footer button{margin:0 5px}#dialogAlert,#dialogRemoveConfirm,.dialog-form,.dialog-prompt{padding:10px 15px 0;overflow:hidden}.dialog-main input,.dialog-main select{width:100%;margin:2px auto}#dialogGoFilePrompt>ul{position:relative;height:260px;overflow:auto;margin-top:5px;background-color:#fff;border:1px solid #919191}#dialogPreference{margin:10px}#dialogPreference .tabs-panel{padding:10px}#dialogPreference .preference{margin-bottom:10px}#dialogPreference img.gravatar{width:48px;height:48px}
+::-webkit-scrollbar{background:0 0;width:16px;height:16px}::-webkit-scrollbar-corner{display:none;background-color:transparent}::-webkit-scrollbar-thumb{border:solid 0 transparent;border-right-width:4px;border-left-width:4px;border-radius:9px;box-shadow:inset 0 0 0 1px rgba(128,128,128,.2),inset 0 0 0 4px rgba(128,128,128,.2)}::-webkit-scrollbar-thumb:horizontal{border-bottom-width:4px;border-top-width:4px}body{font-size:13px;margin:0;color:#000;overflow:hidden;font-family:Helvetica}ul{padding:0;margin:0;list-style:none}*{box-sizing:border-box}a{color:#4183c4;text-decoration:none}a:hover{text-decoration:underline}img{vertical-align:middle}button,input{font-family:Helvetica}.fn-left{float:left}.fn-right{float:right}.fn-clear:after,.fn-clear:before{display:table;content:""}.fn-clear:after{clear:both}.fn-none{display:none}.ft-small{color:#999;font-size:12px}.ft-red{color:#9d0000}.list li{cursor:pointer;line-height:20px;padding:0 3px;word-wrap:normal;word-break:normal;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.list li.selected,.list li:hover{background-color:#3875d7;color:#fff}.list li.selected .ft-small,.list li:hover .ft-small{color:#fff}@font-face{font-family:icomoon;src:url(fonts/icomoon.eot?lqk80d);src:url(fonts/icomoon.eot?lqk80d#iefix) format('embedded-opentype'),url(fonts/icomoon.ttf?lqk80d) format('truetype'),url(fonts/icomoon.woff?lqk80d) format('woff'),url(fonts/icomoon.svg?lqk80d#icomoon) format('svg');font-weight:400;font-style:normal}[class*=" ico-"],[class^=ico-]{font-family:icomoon!important;speak:none;font-style:normal;font-weight:400;font-variant:normal;text-transform:none;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;cursor:pointer;font-size:13px;line-height:20px}.ico-qqz:before{content:"\e900"}.ico-find:before{content:"\e602"}.ico-findfiles:before{content:"\e603"}.ico-editor:before{content:"\e604"}.ico-notification:before{content:"\e607"}.ico-price:before{content:"\e616"}.ico-report:before{content:"\e605"}.ico-git:before{content:"\e624"}.ico-book:before{content:"\e623"}.ico-start:before{content:"\e9d7";text-shadow:0 0 rgba(0,0,0,.4)}.ico-tree:before{content:"\e600"}.ico-build:before{content:"\e601"}.ico-export:before{content:"\f0ed"}.ico-import:before{content:"\f0ee"}.ico-keyboard:before{content:"\f11c"}.ico-moveup:before{content:"\f148"}.ico-movedown:before{content:"\f149"}.ico-weibo:before{content:"\e621"}.ico-uniE608:before{content:"\e608"}.ico-max:before{content:"\e609"}.ico-remove:before{content:"\e60b"}.ico-buildrun:before{content:"\e60c"}.ico-about:before{content:"\e60d"}.ico-undo:before{content:"\e60e"}.ico-stop:before{content:"\e60f"}.ico-close:before{content:"\e611";text-shadow:0 0 rgba(0,0,0,.4)}.ico-format:before{content:"\e612"}.ico-restore:before{content:"\e613"}.toolbars .ico-restore:before{content:"\e60a"}.ico-min:before{content:"\e614";position:absolute;right:5px}.ico-redo:before{content:"\e615"}.ico-uniE617:before{content:"\e617"}.ico-signout:before{content:"\e618"}.ico-email:before{content:"\e619"}.ico-googleplus:before{content:"\e61a"}.ico-facebook:before{content:"\e61b"}.ico-twitter:before{content:"\e61c"}.ico-info:before{content:"\e61d"}.ico-goline:before{content:"\e61e"}.ico-share:before{content:"\e61f"}.ico-comment:before{content:"\e620"}.ico-github:before{content:"\f00a"}.ico-refresh:before{content:"\f021"}.ico-save:before{content:"\f0c7"}
+.frame{position:absolute;width:320px;z-index:21;display:none}.frame li{padding:0 5px;line-height:25px;cursor:pointer}.frame li.disabled,.frame li.disabled .font-ico,.frame li.disabled:hover .font-ico{color:#999}.frame a{color:#000;text-decoration:none}.frame a:hover,.frame li:hover a{color:#fff}.frame .space{display:inline-block;width:20px;height:15px}.frame .font-ico{margin-right:5px;width:15px;display:inline-block;text-align:center}.tabs{height:21px;overflow:hidden;width:100%}.tabs>div{float:left;line-height:20px;height:20px;padding:0 5px;cursor:pointer}.tabs>div>span.changed{font-weight:700}.tabs-panel{overflow:auto;flex:1;height:100%}.menu{display:block!important}.menu>ul>li{float:left}.menu>ul>li>span{font-size:12px;line-height:21px;cursor:pointer;padding:4px 7px}.menu .split{float:left;border-left:1px solid #919191;height:21px;margin:0 5px 0 0}.menu img.gravatar{float:left;margin:2px 8px;height:17px;width:17px;border-radius:9px}#buildRun{color:#6db14c;font-size:19px}#buildRun.ico-stop{color:#9d0000;font-size:16px}.share-panel{position:absolute;z-index:20;width:190px;padding:5px 0;right:0;top:21px}.share-panel .font-ico{font-size:20px;transition:all .2s ease-out 0s;margin:0 5px;width:24px}.share-panel .font-ico:hover{transform:rotate(360deg)}.edit-panel{position:absolute;left:20%;width:60%;height:70%;overflow:hidden;flex-flow:column;display:flex}.toolbars{position:absolute;right:5px;top:1px}.ico{background-image:url(../images/ico-file.png);float:left;height:16px;margin:2px 0 0 -2px;width:16px}.edit-exprinfo{position:absolute;z-index:10;overflow:hidden;list-style:none;margin:0;padding:2px;-webkit-box-shadow:2px 3px 5px rgba(0,0,0,.2);-moz-box-shadow:2px 3px 5px rgba(0,0,0,.2);box-shadow:2px 3px 5px rgba(0,0,0,.2);border-radius:3px;border:1px solid silver;background:#fff;font-size:90%;max-height:20em;overflow-y:auto}.CodeMirror,.CodeMirror-hints{font-family:Consolas,'Courier New',monospace}.CodeMirror-hints .ico{margin:-1px 2px 0 -1px}.CodeMirror-focused .cm-matchhighlight{background-image:url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAYAAABytg0kAAAAFklEQVQI12NgYGBgkKzc8x9CMDAwAAAmhwSbidEoSQAAAABJRU5ErkJggg==);background-position:bottom;background-repeat:repeat-x}.CodeMirror-hint{padding-right:18px;max-width:none}.CodeMirror-hint:hover{background:#08f;color:#fff}.CodeMirror div.CodeMirror-cursor{border-left:2px solid #333}.CodeMirror-gutter-filler,.CodeMirror-scrollbar-filler{background-color:transparent}.bottom-window-group{background-color:#fff;flex-flow:column}.bottom-window-group .output{font-family:Consolas,Courier New,monospace;padding:0 5px;line-height:16px;font-size:12px;overflow-x:scroll;outline:0}.bottom-window-group .output pre{margin:0;font-family:Consolas,'Courier New',monospace}.bottom-window-group .output .start-build,.bottom-window-group .output .start-install,.bottom-window-group .output .start-test,.start-vet{color:#999}.bottom-window-group .output .build-succ,.bottom-window-group .output .install-succ,.bottom-window-group .output .test-succ,.vet-succ{color:#090}.bottom-window-group .output .build-error,.bottom-window-group .output .install-error,.bottom-window-group .output .test-error,.vet-error{color:#9d0000}.bottom-window-group .output .stderr{color:gray;font-style:italic}.bottom-window-group .output .path{text-decoration:underline;cursor:pointer}.bottom-window-group table{width:100%}.bottom-window-group td{border-bottom:1px solid #919191;font-size:12px;line-height:19px}.bottom-window-group .notification{outline:0}.bottom-window-group .notification .severity,.bottom-window-group .notification .type{width:50px;padding:0 5px}.bottom-window-group .search{display:flex;flex-flow:column;outline:0}.footer{box-shadow:0 1px 0 0 rgba(255,255,255,.06) inset;padding-left:5px;line-height:18px;display:block!important}.footer .cursor{cursor:pointer}.notification-count{float:right;display:none;cursor:pointer;background-color:#9d0000;color:#fff;margin:1px 5px;padding:0 2px;border-radius:3px;line-height:16px}
+.side{width:20%;position:absolute;height:100%;z-index:8;flex-flow:column;display:flex}.side-max{width:100%;z-index:11}.side-right .tabs-panel>div{overflow:auto}.side-right{flex-flow:column}#outline .ico{margin:1px 5px 0 5px}.ico-func{background-position:-123px -21px}.ico-interface{background-position:-143px -21px}.ico-const{background-position:-103px -21px}.ico-var{background-position:-63px -21px}.ico-struct{background-position:-83px -21px}.ico-type{background-position:-163px -21px}.ico-package{background-position:-183px -21px}.ztree{width:100%;padding:0;outline:0;border:0}.ztree li a.curSelectedNode{background-color:#3875d7;border-width:0;color:#fff;height:18px;opacity:1}.ztree li a:hover{text-decoration:none}.ztree li>a>span.button,.ztree li>a>span.button.ico-ztree-dir,.ztree li>a>span.button.ico-ztree-dir-api,.ztree li>a>span.button.ico-ztree-dir-workspace{margin-right:2px}.ztree li>a>span.button{background-image:url(../images/ico-file.png);margin-right:0}.ico-ztree-dir{background-position:-2px -23px}.ico-ztree-dir-api{background-position:-22px -23px}.ico-ztree-dir-workspace{background-position:-42px -23px}.ico-ztree-html{background-position:-4px -2px}.ico-ztree-go{background-position:-22px -2px}.ico-ztree-css{background-position:-42px -2px}.ico-ztree-img{background-position:-63px -2px}.ico-ztree-other{background-position:-83px -2px}.ico-ztree-text{background-position:-103px -2px}.ico-ztree-sql{background-position:-123px -2px}.ico-ztree-pro{background-position:-142px -2px}.ico-ztree-md{background-position:-162px -2px}.ico-ztree-js{background-position:-182px -2px}.ico-ztree-xml{background-position:-202px -2px}
+#startPage{padding:50px 70px;line-height:28px;white-space:normal;word-wrap:break-word;overflow:auto}#startPage a{color:#4183c4;text-decoration:none}#startPage a:hover{text-decoration:underline}#startPage .title{background-color:#bbb;border-bottom-width:0!important;border-radius:3px 3px 0 0;font-size:15px;margin-bottom:10px;padding:5px 10px;color:#fff}#startPage .details{width:30%;float:left}#startPage .details label{color:#666}#startPage .details li.border{padding-bottom:5px;margin-bottom:5px;border-bottom:1px solid #919191}#startPage .details li.border.workspace{line-height:18px;padding-bottom:10px!important;word-wrap:break-word;white-space:normal;word-break:break-all}#startPage .news{width:60%;float:right;border-left:1px solid #f1f1f1;margin-left:10%;padding-left:10%;white-space:nowrap;overflow:hidden}#startPage .news li{border-bottom:1px solid #919191}#startPage .date{color:#bbb;font-size:13px;word-wrap:normal;white-space:nowrap}
+#dialogAboutDialog .dialog-main{background-color:#fff}#dialogAbout{margin:35px 20px;line-height:28px}#dialogAbout .item{margin:0 10px}#dialogAbout a{color:#4183c4;text-decoration:none}#dialogAbout a:hover{text-decoration:underline}#dialogAbout label{color:#666}#dialogAbout img{width:100px;float:left;margin-right:60px}#dialogAbout .space{margin-bottom:6px;border-bottom:1px solid #919191;padding-bottom:6px}#dialogAbout .thx ul{margin-left:50px}#dialogAbout .thx a{width:80px;display:inline-block}#dialogAbout .license{color:#999;font-size:12px;line-height:normal;height:85px;overflow-x:hidden;word-wrap:break-word}

static/js/bottomGroup.js

@@ -1,11 +1,11 @@
 /*
- * Copyright (c) 2014-2016, b3log.org & hacpai.com
+ * Copyright (c) 2014-present, b3log.org
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *     http://www.apache.org/licenses/LICENSE-2.0
+ *     https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -19,7 +19,7 @@
  *
  * @author <a href="http://vanessa.b3log.org">Liyuan Li</a>
  * @author <a href="http://88250.b3log.org">Liang Ding</a>
- * @version 1.1.0.1, Dec 8, 2015
+ * @version 1.1.1.1, Mar 15, 2017
  */
 var bottomGroup = {
     tabs: undefined,
@@ -82,6 +82,7 @@ var bottomGroup = {
     fillOutput: function (data) {
         var $output = $('.bottom-window-group .output');
 
+        data = data.replace(/\r/g, '');
         data = data.replace(/\n/g, '<br/>');
 
         if (-1 !== data.indexOf("<br/>")) {

static/js/dialog.js

@@ -1,11 +1,11 @@
 /*
- * Copyright (c) 2014-2016, b3log.org & hacpai.com
+ * Copyright (c) 2014-present, b3log.org
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *     http://www.apache.org/licenses/LICENSE-2.0
+ *     https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -24,7 +24,7 @@
     $.fn.extend({
         dialog: {
             version: "0.0.1.7",
-            author: "lly219@gmail.com"
+            author: "v@b3log.org"
         }
     });
 

static/js/editors.js

@@ -1,11 +1,11 @@
 /*
- * Copyright (c) 2014-2016, b3log.org & hacpai.com
+ * Copyright (c) 2014-present, b3log.org
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *     http://www.apache.org/licenses/LICENSE-2.0
+ *     https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -178,7 +178,7 @@ var editors = {
                 }
 
                 if (editors.data.length === 0) { // 起始页可能存在，所以用编辑器数据判断
-                    menu.disabled(['save-all', 'build', 'run', 'go-test', 'go-vet', 'go-get', 'go-install',
+                    menu.disabled(['save-all', 'build', 'run', 'go-test', 'go-vet', 'go-mod', 'go-install',
                         'find', 'find-next', 'find-previous', 'replace', 'replace-all',
                         'format', 'autocomplete', 'jump-to-decl', 'expr-info', 'find-usages', 'toggle-comment',
                         'edit']);
@@ -246,9 +246,9 @@ var editors = {
                     + '"><span class="ico-start font-ico"></span> ' + config.label.start_page + '</span>',
             content: '<div id="startPage"></div>',
             after: function () {
-                $("#startPage").load(config.context + '/start?sid=' + config.wideSessionId);
+                $("#startPage").load('/start?sid=' + config.wideSessionId);
                 $.ajax({
-                    url: "https://symphony.b3log.org/apis/articles?tags=wide,golang&p=1&size=20",
+                    url: "https://ld246.com/apis/articles?tags=wide,golang&p=1&size=20",
                     type: "GET",
                     dataType: "jsonp",
                     jsonp: "callback",
@@ -264,7 +264,8 @@ var editors = {
                             length = 9;
                         }
 
-                        var listHTML = "<ul><li class='title'>" + config.label.community + "</li>";
+                        var listHTML = "<ul><li class='title'>" + config.label.community +
+                            "<a href='https://ld246.com/article/1437497122181' target='_blank' class='fn-right'>边看边练</li>";
                         for (var i = 0; i < length; i++) {
                             var article = articles[i];
                             listHTML += "<li>"
@@ -328,7 +329,7 @@ var editors = {
             $.ajax({
                 async: false, // 同步执行
                 type: 'POST',
-                url: config.context + '/autocomplete',
+                url: '/autocomplete',
                 data: JSON.stringify(request),
                 dataType: "json",
                 success: function (data) {
@@ -434,11 +435,11 @@ var editors = {
 
             $.ajax({
                 type: 'POST',
-                url: config.context + '/exprinfo',
+                url: '/exprinfo',
                 data: JSON.stringify(request),
                 dataType: "json",
                 success: function (result) {
-                    if (!result.succ) {
+                    if (0 != result.code) {
                         return;
                     }
                     
@@ -582,11 +583,11 @@ var editors = {
 
             $.ajax({
                 type: 'POST',
-                url: config.context + '/find/decl',
+                url: '/find/decl',
                 data: JSON.stringify(request),
                 dataType: "json",
                 success: function (result) {
-                    if (!result.succ) {
+                    if (0 != result.code) {
                         return;
                     }
                     
@@ -612,11 +613,11 @@ var editors = {
 
             $.ajax({
                 type: 'POST',
-                url: config.context + '/find/usages',
+                url: '/find/usages',
                 data: JSON.stringify(request),
                 dataType: "json",
                 success: function (result) {
-                    if (!result.succ) {
+                    if (0 != result.code) {
                         return;
                     }
 
@@ -731,7 +732,7 @@ var editors = {
             content: '<textarea id="editor' + id + '"></textarea>'
         });
 
-        menu.undisabled(['save-all', 'close-all', 'build', 'run', 'go-test', 'go-vet', 'go-get', 'go-install',
+        menu.undisabled(['save-all', 'close-all', 'build', 'run', 'go-test', 'go-vet', 'go-mod', 'go-install',
             'find', 'find-next', 'find-previous', 'replace', 'replace-all',
             'format', 'autocomplete', 'jump-to-decl', 'expr-info', 'find-usages', 'toggle-comment',
             'edit']);

static/js/hotkeys.js

@@ -1,11 +1,11 @@
 /*
- * Copyright (c) 2014-2016, b3log.org & hacpai.com
+ * Copyright (c) 2014-present, b3log.org
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *     http://www.apache.org/licenses/LICENSE-2.0
+ *     https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,

static/js/lib/codemirror-5.1/mode/xquery/index.html

@@ -73,7 +73,7 @@ xquery version "1.0-ml";
  : you may not use this file except in compliance with the License.
  : You may obtain a copy of the License at
  :
- :     http://www.apache.org/licenses/LICENSE-2.0
+ :     https://www.apache.org/licenses/LICENSE-2.0
  :
  : Unless required by applicable law or agreed to in writing, software
  : distributed under the License is distributed on an "AS IS" BASIS,

static/js/menu.js

@@ -1,11 +1,11 @@
 /*
- * Copyright (c) 2014-2016, b3log.org & hacpai.com
+ * Copyright (c) 2014-present, b3log.org
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *     http://www.apache.org/licenses/LICENSE-2.0
+ *     https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -19,7 +19,7 @@
  *
  * @author <a href="http://vanessa.b3log.org">Liyuan Li</a>
  * @author <a href="http://88250.b3log.org">Liang Ding</a>
- * @version 1.0.0.1, Dec 8, 2015
+ * @version 1.0.1.3, Oct 5, 2018
  */
 var menu = {
     init: function () {
@@ -55,14 +55,13 @@ var menu = {
             var title = encodeURIComponent($('title').text() + '. \n' + $('meta[name=description]').attr('content')
                     + " #golang#");
             urls.weibo = "http://v.t.sina.com.cn/share/share.php?title=" + title + "&url=" + url + "&pic=" + pic;
-            urls.tencent = "http://share.v.t.qq.com/index.php?c=share&a=index&title=" + title +
-                    "&url=" + url + "&pic=" + pic;
+            urls.qqz = "https://sns.qzone.qq.com/cgi-bin/qzshare/cgi_qzshare_onekey?url=" + url + "&sharesource=qzone&title=" + title+ "&pics=" + pic;
 
             window.open(urls[key], "_blank", "top=100,left=200,width=648,height=618");
         });
     },
     _initAbout: function () {
-        $("#dialogAbout").load(config.context + '/about', function () {
+        $("#dialogAbout").load('/about', function () {
             $("#dialogAbout").dialog({
                 "modal": true,
                 "title": config.label.about,
@@ -160,11 +159,11 @@ var menu = {
 
         $.ajax({
             type: 'POST',
-            url: config.context + '/logout',
+            url: '/logout',
             data: JSON.stringify(request),
             dataType: "json",
             success: function (result) {
-                if (result.succ) {
+                if (0 == result.code) {
                     window.location.href = "/login";
                 }
             }
@@ -173,33 +172,6 @@ var menu = {
     openAbout: function () {
         $("#dialogAbout").dialog("open");
     },
-    goget: function () {
-        menu.saveAllFiles();
-
-        var currentPath = editors.getCurrentPath();
-        if (!currentPath) {
-            return false;
-        }
-
-        if ($(".menu li.go-get").hasClass("disabled")) {
-            return false;
-        }
-
-        var request = newWideRequest();
-        request.file = currentPath;
-
-        $.ajax({
-            type: 'POST',
-            url: config.context + '/go/get',
-            data: JSON.stringify(request),
-            dataType: "json",
-            beforeSend: function () {
-                bottomGroup.resetOutput();
-            },
-            success: function (result) {
-            }
-        });
-    },
     goinstall: function () {
         menu.saveAllFiles();
 
@@ -217,7 +189,7 @@ var menu = {
 
         $.ajax({
             type: 'POST',
-            url: config.context + '/go/install',
+            url: '/go/install',
             data: JSON.stringify(request),
             dataType: "json",
             beforeSend: function () {
@@ -245,7 +217,7 @@ var menu = {
 
         $.ajax({
             type: 'POST',
-            url: config.context + '/go/test',
+            url: '/go/test',
             data: JSON.stringify(request),
             dataType: "json",
             beforeSend: function () {
@@ -273,7 +245,7 @@ var menu = {
 
         $.ajax({
             type: 'POST',
-            url: config.context + '/go/vet',
+            url: '/go/vet',
             data: JSON.stringify(request),
             dataType: "json",
             beforeSend: function () {
@@ -308,15 +280,16 @@ var menu = {
 
         $.ajax({
             type: 'POST',
-            url: config.context + '/build',
+            url: '/build',
             data: JSON.stringify(request),
             dataType: "json",
             beforeSend: function () {
                 bottomGroup.resetOutput();
-            },
-            success: function (result) {
+
                 $("#buildRun").addClass("ico-stop")
                         .removeClass("ico-buildrun").attr("title", config.label.stop);
+            },
+            success: function (result) {
             }
         });
     },
@@ -340,7 +313,7 @@ var menu = {
 
         $.ajax({
             type: 'POST',
-            url: config.context + '/build',
+            url: '/build',
             data: JSON.stringify(request),
             dataType: "json",
             beforeSend: function () {
@@ -351,7 +324,7 @@ var menu = {
         });
     },
     _initPreference: function () {
-        $("#dialogPreference").load(config.context + '/preference', function () {
+        $("#dialogPreference").load('/preference', function () {
             $("#dialogPreference input").keyup(function () {
                 var isChange = false,
                         emptys = [],
@@ -424,6 +397,9 @@ var menu = {
                             $fontFamily = $dialogPreference.find("input[name=fontFamily]"),
                             $fontSize = $dialogPreference.find("input[name=fontSize]"),
                             $goFmt = $dialogPreference.find("select[name=goFmt]"),
+                            $GoBuildArgsForLinux = $dialogPreference.find("input[name=GoBuildArgsForLinux]"),
+                            $GoBuildArgsForWindows = $dialogPreference.find("input[name=GoBuildArgsForWindows]"),
+                            $GoBuildArgsForDarwin = $dialogPreference.find("input[name=GoBuildArgsForDarwin]"),
                             $workspace = $dialogPreference.find("input[name=workspace]"),
                             $password = $dialogPreference.find("input[name=password]"),
                             $email = $dialogPreference.find("input[name=email]"),
@@ -440,9 +416,11 @@ var menu = {
                         "fontFamily": $fontFamily.val(),
                         "fontSize": $fontSize.val(),
                         "goFmt": $goFmt.val(),
+                        "GoBuildArgsForLinux": $GoBuildArgsForLinux.val(),
+                        "GoBuildArgsForWindows": $GoBuildArgsForWindows.val(),
+                        "GoBuildArgsForDarwin": $GoBuildArgsForDarwin.val(),
                         "workspace": $workspace.val(),
                         "password": $password.val(),
-                        "email": $email.val(),
                         "locale": $locale.val(),
                         "theme": $theme.val(),
                         "editorFontFamily": $editorFontFamily.val(),
@@ -459,16 +437,19 @@ var menu = {
 
                     $.ajax({
                         type: 'POST',
-                        url: config.context + '/preference',
+                        url: '/preference',
                         data: JSON.stringify(request),
                         success: function (result, textStatus, jqXHR) {
-                            if (!result.succ) {
+                            if (0 != result.code) {
                                 return false;
                             }
 
                             $fontFamily.data("value", $fontFamily.val());
                             $fontSize.data("value", $fontSize.val());
                             $goFmt.data("value", $goFmt.val());
+                            $GoBuildArgsForLinux.data("value", $GoBuildArgsForLinux.val());
+                            $GoBuildArgsForWindows.data("value", $GoBuildArgsForWindows.val());
+                            $GoBuildArgsForDarwin.data("value", $GoBuildArgsForDarwin.val());
                             $workspace.data("value", $workspace.val());
                             $password.data("value", $password.val());
                             $email.data("value", $email.val());
@@ -487,7 +468,7 @@ var menu = {
                             var $okBtn = $("#dialogPreference").closest(".dialog-main").find(".dialog-footer > button:eq(0)");
                             $okBtn.prop("disabled", true);
 
-                            $("#themesLink").attr("href", config.staticServer + '/static/css/themes/' + $theme.val() + '.css');
+                            $("#themesLink").attr("href", '/static/css/themes/' + $theme.val() + '.css');
 
                             config.editorTheme = $editorTheme.val();
                             for (var i = 0, ii = editors.data.length; i < ii; i++) {

static/js/notification.js

@@ -1,11 +1,11 @@
 /*
- * Copyright (c) 2014-2016, b3log.org & hacpai.com
+ * Copyright (c) 2014-present, b3log.org
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *     http://www.apache.org/licenses/LICENSE-2.0
+ *     https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -19,7 +19,7 @@
  *
  * @author <a href="http://vanessa.b3log.org">Liyuan Li</a>
  * @author <a href="http://88250.b3log.org">Liang Ding</a>
- * @version 1.0.0.1, Dec 8, 2015
+ * @version 1.0.0.2, Jun 23, 2019
  */
 var notification = {
     init: function () {
@@ -35,7 +35,7 @@ var notification = {
         var notificationWS = new ReconnectingWebSocket(config.channel + '/notification/ws?sid=' + config.wideSessionId);
 
         notificationWS.onopen = function () {
-            console.log('[notification onopen] connected');
+            // console.log('[notification onopen] connected');
         };
 
         notificationWS.onmessage = function (e) {
@@ -44,7 +44,7 @@ var notification = {
                     notificationHTML = '';
             
             if (data.cmd && "init-notification" === data.cmd) {
-                console.log('[notification onmessage]' + e.data);
+                // console.log('[notification onmessage]' + e.data);
                 
                 return;
             }
@@ -58,11 +58,11 @@ var notification = {
         };
 
         notificationWS.onclose = function (e) {
-            console.log('[notification onclose] disconnected (' + e.code + ')');
+            // console.log('[notification onclose] disconnected (' + e.code + ')');
         };
 
         notificationWS.onerror = function (e) {
-            console.log('[notification onerror]');
+            console.log('[notification onerror]', e);
         };
     }
 };

static/js/overwrite/codemirror/addon/hint/show-hint.js

@@ -1,11 +1,11 @@
 /*
- * Copyright (c) 2014-2016, b3log.org & hacpai.com
+ * Copyright (c) 2014-present, b3log.org
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *     http://www.apache.org/licenses/LICENSE-2.0
+ *     https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,

static/js/overwrite/codemirror/theme/wide.css

@@ -5,7 +5,7 @@
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *  
- *     http://www.apache.org/licenses/LICENSE-2.0
+ *     https://www.apache.org/licenses/LICENSE-2.0
  *  
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,

static/js/playground.js

@@ -1,11 +1,11 @@
 /*
- * Copyright (c) 2014-2016, b3log.org & hacpai.com
+ * Copyright (c) 2014-present, b3log.org
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *     http://www.apache.org/licenses/LICENSE-2.0
+ *     https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -19,23 +19,14 @@
  *
  * @author <a href="http://vanessa.b3log.org">Liyuan Li</a>
  * @author <a href="http://88250.b3log.org">Liang Ding</a>
- * @version 1.0.0.1, Dec 8, 2015
+ * @version 1.0.0.3, Jun 23, 2019
  */
 var playground = {
     autocompleteMutex: false,
     editor: undefined,
     pid: undefined,
     _resize: function () {
-        if (config.disqus) {
-            return false;
-        }
-        if (config.embed) {
-            $("#editorDiv").parent().height($(window).height() - 33 - $(".footer").height());
         playground.editor.setSize("auto", ($("#editorDiv").parent().height() * 0.7) + "px");
-        } else {
-            $("#editor, #output").height($(window).height() - 60 - $(".footer").height());
-            playground.editor.setSize("auto", $("#editor").height() + "px");
-        }
     },
     _initShare: function () {
         $("#dialogShare").dialog({
@@ -61,8 +52,7 @@ var playground = {
             var title = encodeURIComponent($('title').text() + '. \n' + $('meta[name=description]').attr('content')
                     + " #golang#");
             urls.weibo = "http://v.t.sina.com.cn/share/share.php?title=" + title + "&url=" + url + "&pic=" + pic;
-            urls.tencent = "http://share.v.t.qq.com/index.php?c=share&a=index&title=" + title +
-                    "&url=" + url + "&pic=" + pic;
+            urls.qqz = "https://sns.qzone.qq.com/cgi-bin/qzshare/cgi_qzshare_onekey?url=" + url + "&sharesource=qzone&title=" + title+ "&pics=" + pic;
 
           window.open(urls[key], "_blank", "top=100,left=200,width=648,height=618");
 
@@ -91,7 +81,6 @@ var playground = {
             var autocompleteHints = [];
 
             if (playground.autocompleteMutex && editor.state.completionActive) {
-                console.log(1);
                 return;
             }
 
@@ -100,7 +89,7 @@ var playground = {
             $.ajax({
                 async: false, // 同步执行
                 type: 'POST',
-                url: config.context + '/playground/autocomplete',
+                url: '/playground/autocomplete',
                 data: JSON.stringify(request),
                 dataType: "json",
                 success: function (data) {
@@ -210,11 +199,8 @@ var playground = {
             playground._resize();
         });
 
-        if (config.embed) {
         playground.editor.setSize("auto", ($("#editorDiv").parent().height() * 0.7) + "px");
-        } else {
-            playground.editor.setSize("auto", $("#editor").height() + "px");
-        }
+        
 
         var hovered = false;
         $(".menu .ico-share").hover(function () {
@@ -280,34 +266,33 @@ var playground = {
         this._initWideShare();
         this._initShare();
         menu._initAbout();
+        this._initGoNews();
     },
     _initWS: function () {
         // Used for session retention, server will release all resources of the session if this channel closed
         var sessionWS = new ReconnectingWebSocket(config.channel + '/session/ws?sid=' + config.wideSessionId);
 
         sessionWS.onopen = function () {
-            console.log('[session onopen] connected');
+            // console.log('[session onopen] connected');
         };
 
         sessionWS.onmessage = function (e) {
-            console.log('[session onmessage]' + e.data);
+            // console.log('[session onmessage]' + e.data);
         };
         sessionWS.onclose = function (e) {
-            console.log('[session onclose] disconnected (' + e.code + ')');
+            // console.log('[session onclose] disconnected (' + e.code + ')');
         };
         sessionWS.onerror = function (e) {
-            console.log('[session onerror] ' + JSON.parse(e));
+            // console.log('[session onerror] ' + JSON.parse(e));
         };
 
         var playgroundWS = new ReconnectingWebSocket(config.channel + '/playground/ws?sid=' + config.wideSessionId);
 
         playgroundWS.onopen = function () {
-            console.log('[playground onopen] connected');
+            // console.log('[playground onopen] connected');
         };
 
         playgroundWS.onmessage = function (e) {
-            console.log('[playground onmessage]' + e.data);
-
             var data = JSON.parse(e.data);
 
             if ("init-playground" === data.cmd) {
@@ -316,16 +301,56 @@ var playground = {
 
             playground.pid = data.pid;
 
-            var val = $("#output").val();
-            $("#output").val(val + data.output);
+            var output = $("#output").html();
+            if ("" === output) {
+                output = "<pre>" + data.output + "</pre>";
+            } else {
+                output = output.replace(/<\/pre>$/g, data.output + '</pre>');
+            }
+            output = output.replace(/\r/g, '');
+            output = output.replace(/\n/g, '<br/>');
+            if (-1 !== output.indexOf("<br/>")) {
+                output = Autolinker.link(output);
+            }
+
+            $("#output").html(output);
         };
         playgroundWS.onclose = function (e) {
-            console.log('[playground onclose] disconnected (' + e.code + ')');
+            // console.log('[playground onclose] disconnected (' + e.code + ')');
         };
         playgroundWS.onerror = function (e) {
-            console.log('[playground onerror] ' + JSON.parse(e));
+            console.log('[playground onerror] ', e);
         };
     },
+    _initGoNews: function () {
+        $.ajax({
+            url: "https://ld246.com/apis/articles?tags=wide,golang&p=1&size=20",
+            type: "GET",
+            dataType: "jsonp",
+            jsonp: "callback",
+            success: function (data, textStatus) {
+                var articles = data.articles;
+                if (0 === articles.length) {
+                    return;
+                }
+
+                var length = articles.length;
+
+                var listHTML = "<ul><li class='title'>" + config.label.community +
+                    "<a href='https://ld246.com/article/1437497122181' target='_blank' class='fn-right'>边看边练</li>";
+                for (var i = 0; i < length; i++) {
+                    var article = articles[i];
+                    listHTML += "<li>"
+                            + "<a target='_blank' href='"
+                            + article.articlePermalink + "'>"
+                            + article.articleTitle + "</a>"
+                    +"</span></li>";
+                }
+
+                $("#goNews").html(listHTML + "</ul>");
+            }
+        });
+    },
     share: function () {
         if (!playground.editor) {
             return;
@@ -338,7 +363,7 @@ var playground = {
 
         $.ajax({
             type: 'POST',
-            url: config.context + '/playground/save',
+            url: '/playground/save',
             data: JSON.stringify(request),
             dataType: "json",
             success: function (result) {
@@ -346,8 +371,7 @@ var playground = {
                 
                 playground.editor.setValue(data.code);
 
-                if (!result.succ) {
-                    console.log(data);
+                if (0 != result.code) {
                     return;
                 }
 
@@ -355,49 +379,19 @@ var playground = {
 
                 var request = newWideRequest();
                 request.url = url;
-                $.ajax({
-                    type: 'POST',
-                    url: config.context + '/playground/short-url',
-                    data: JSON.stringify(request),
-                    dataType: "json",
-                    success: function (result) {
-                        if (!result.succ) {
-                            console.log(result);
-                            return;
-                        }
-
                 var html = '<div class="fn-clear"><label>' + config.label.url
                     + config.label.colon + '</label><a href="'
                     + url + '" target="_blank">' + url + "</a><br/>";
-                        html += '<label>' + config.label.short_url + config.label.colon
-                                + '</label><a href="' + result.data + '" target="_blank">'
-                                + result.data + '</a><br/>';
                 html += '<label>' + config.label.embeded + config.label.colon
                     + '</label><br/><textarea rows="5" style="width:100%" readonly><iframe style="border:1px solid" src="'
-                                + url + '?embed=true" width="99%" height="600"></iframe></textarea>';
+                    + url + '" width="99%" height="600"></iframe></textarea>';
                 html += '</div>';
 
                 $("#dialogShare").html(html);
                 $("#dialogShare").dialog("open");
-                    }});
             }
         });
     },
-    disqus: function () {
-        var url = window.location.href;
-        if (url.indexOf("?") >= 0) {
-            if (url.indexOf("disqus=") >= 0) {
-                url = url.replace("disqus=false", "disqus=true");
-                console.log(url);
-            } else {
-                url += "&disqus=true";
-            }
-        } else {
-            url += "?disqus=true";
-        }
-
-        window.location.href = url;
-    },
     stop: function () {
         if (!playground.editor) {
             return;
@@ -417,7 +411,7 @@ var playground = {
 
         $.ajax({
             type: 'POST',
-            url: config.context + '/playground/stop',
+            url: '/playground/stop',
             data: JSON.stringify(request),
             dataType: "json"
         });
@@ -436,11 +430,11 @@ var playground = {
         var request = newWideRequest();
         request.code = code;
 
-        $("#output").val("");
+        $("#output").html("");
 
         $.ajax({
             type: 'POST',
-            url: config.context + '/playground/save',
+            url: '/playground/save',
             data: JSON.stringify(request),
             dataType: "json",
             success: function (result) {
@@ -449,7 +443,7 @@ var playground = {
                 playground.editor.setValue(data.code);
                 playground.editor.setCursor(cursor);
 
-                if (!result.succ) {
+                if (0 != result.code) {
                     return;
                 }
 
@@ -459,17 +453,15 @@ var playground = {
 
                 $.ajax({
                     type: 'POST',
-                    url: config.context + '/playground/build',
+                    url: '/playground/build',
                     data: JSON.stringify(request),
                     dataType: "json",
                     success: function (result) {
-                        console.log(result);
-                        
                         var data = result.data;
 
-                        $("#output").val(data.output);
+                        $("#output").html(data.output);
 
-                        if (!result.succ) {
+                        if (0 != result.code) {
                             return;
                         }
 
@@ -479,7 +471,7 @@ var playground = {
 
                         $.ajax({
                             type: 'POST',
-                            url: config.context + '/playground/run',
+                            url: '/playground/run',
                             data: JSON.stringify(request),
                             dataType: "json",
                             success: function (result) {
@@ -506,7 +498,7 @@ var playground = {
 
         $.ajax({
             type: 'POST',
-            url: config.context + '/playground/save',
+            url: '/playground/save',
             data: JSON.stringify(request),
             dataType: "json",
             success: function (result) {

static/js/session.js

@@ -1,11 +1,11 @@
 /*
- * Copyright (c) 2014-2016, b3log.org & hacpai.com
+ * Copyright (c) 2014-present, b3log.org
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *     http://www.apache.org/licenses/LICENSE-2.0
+ *     https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -18,7 +18,7 @@
  * @file session.js
  *
  * @author <a href="http://vanessa.b3log.org">Liyuan Li</a>
- * @version 1.1.0.1, Dec 8, 2015
+ * @version 1.1.0.2, Jun 23, 2019
  */
 var session = {
     init: function () {
@@ -74,7 +74,7 @@ var session = {
 
             $.ajax({
                 type: 'POST',
-                url: config.context + '/session/save',
+                url: '/session/save',
                 data: JSON.stringify(request),
                 dataType: "json",
                 success: function (result) {
@@ -158,8 +158,6 @@ var session = {
         var sessionWS = new ReconnectingWebSocket(config.channel + '/session/ws?sid=' + config.wideSessionId);
 
         sessionWS.onopen = function () {
-            console.log('[session onopen] connected');
-
             var dateFormat = function (time, fmt) {
                 var date = new Date(time);
                 var dateObj = {
@@ -238,7 +236,7 @@ var session = {
             }
         };
         sessionWS.onclose = function (e) {
-            console.log('[session onclose] disconnected (' + e.code + ')');
+            // console.log('[session onclose] disconnected (' + e.code + ')');
 
             var data = {type: "Network", severity: "ERROR",
                 message: "Disconnected from server, trying to reconnect it [sid=" + config.wideSessionId + "]"},
@@ -253,7 +251,7 @@ var session = {
             $(".notification-count").show();
         };
         sessionWS.onerror = function (e) {
-            console.log('[session onerror]');
+            console.log('[session onerror]', e);
         };
     }
 };

static/js/shell.js

@@ -1,61 +0,0 @@
-/*
- * Copyright (c) 2014-2016, b3log.org & hacpai.com
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * @file shell.js
- *
- * @author <a href="http://88250.b3log.org">Liang Ding</a>
- * @version 1.0.0.1, Dec 8, 2015
- */
-var shell = {
-    _shellWS: undefined,
-    _initWS: function () {
-        shell.shellWS = new ReconnectingWebSocket(config.channel + '/shell/ws?sid=' + config.wideSessionId);
-        shell.shellWS.onopen = function () {
-            console.log('[shell onopen] connected');
-        };
-        shell.shellWS.onmessage = function (e) {
-            console.log('[shell onmessage]' + e.data);
-            var data = JSON.parse(e.data);
-            if ('init-shell' !== data.cmd) {
-                $('#shellOutput').val(data.output);
-            }
-        };
-        shell.shellWS.onclose = function (e) {
-            console.log('[shell onclose] disconnected (' + e.code + ')');
-        };
-        shell.shellWS.onerror = function (e) {
-            console.log('[shell onerror] ' + e);
-        };
-    },
-    init: function () {
-        this._initWS();
-        
-        $('#shellInput').keydown(function (event) {
-            if (13 === event.which) {
-                var input = {
-                    cmd: $('#shellInput').val()
-                };
-                shell.shellWS.send(JSON.stringify(input));
-                $('#shellInput').val('');
-            }
-        });
-    }
-};
-
-$(document).ready(function () {
-    shell.init();
-});

static/js/tabs.js

@@ -1,11 +1,11 @@
 /*
- * Copyright (c) 2014-2016, b3log.org & hacpai.com
+ * Copyright (c) 2014-present, b3log.org
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *     http://www.apache.org/licenses/LICENSE-2.0
+ *     https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,

static/js/tree.js

@@ -1,11 +1,11 @@
 /*
- * Copyright (c) 2014-2016, b3log.org & hacpai.com
+ * Copyright (c) 2014-present, b3log.org
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *     http://www.apache.org/licenses/LICENSE-2.0
+ *     https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -160,11 +160,11 @@ var tree = {
         $.ajax({
             async: false,
             type: 'POST',
-            url: config.context + '/file/zip/new',
+            url: '/file/zip/new',
             data: JSON.stringify(request),
             dataType: "json",
             success: function (result) {
-                if (!result.succ) {
+                if (0 != result.code) {
                     $("#dialogAlert").dialog("open", result.msg);
 
                     return false;
@@ -175,7 +175,7 @@ var tree = {
         });
 
         if (isSucc) {
-            window.open(config.context + '/file/zip?path=' + wide.curNode.path + ".zip");
+            window.open('/file/zip?path=' + wide.curNode.path + ".zip");
         }
     },
     crossCompile: function (platform) {
@@ -186,11 +186,11 @@ var tree = {
         $.ajax({
             async: false,
             type: 'POST',
-            url: config.context + '/cross',
+            url: '/cross',
             data: JSON.stringify(request),
             dataType: "json",
             success: function (result) {
-                if (!result.succ) {
+                if (0 != result.code) {
                     $("#dialogAlert").dialog("open", result.msg);
 
                     return false;
@@ -198,28 +198,6 @@ var tree = {
             }
         });
     },
-    decompress: function () {
-        var request = newWideRequest();
-        request.path = wide.curNode.path;
-
-        $.ajax({
-            async: false,
-            type: 'POST',
-            url: config.context + '/file/decompress',
-            data: JSON.stringify(request),
-            dataType: "json",
-            success: function (result) {
-                if (!result.succ) {
-                    $("#dialogAlert").dialog("open", result.msg);
-
-                    return false;
-                }
-
-                var dir = wide.curNode.getParentNode();
-                tree.fileTree.reAsyncChildNodes(dir, "refresh");
-            }
-        });
-    },
     refresh: function (it) {
         if (it) {
             if ($(it).hasClass("disabled")) {
@@ -229,31 +207,6 @@ var tree = {
 
         tree.fileTree.reAsyncChildNodes(wide.curNode, "refresh", true);
     },
-    gitClone: function (it) {
-        if (it) {
-            if ($(it).hasClass("disabled")) {
-                return false;
-            }
-        }
-
-        $("#dialogGitClonePrompt").dialog('open');
-    },
-    import: function () {
-        var request = newWideRequest();
-        request.path = wide.curNode.path;
-
-        $('#importFileupload').fileupload({
-            url: "/file/upload?path=" + request.path,
-            dataType: 'json',
-            formData: request,
-            done: function (e, result) {
-                tree.fileTree.reAsyncChildNodes(wide.curNode, "refresh");
-            },
-            fail: function () {
-                console.log(arguments);
-            }
-        });
-    },
     init: function () {
         $("#file").click(function () {
             $(this).focus();
@@ -263,11 +216,11 @@ var tree = {
 
         $.ajax({
             type: 'POST',
-            url: config.context + '/files',
+            url: '/files',
             data: JSON.stringify(request),
             dataType: "json",
             success: function (result) {
-                if (result.succ) {
+                if (0 == result.code) {
                     var $dirRMenu = $("#dirRMenu");
                     var $fileRMenu = $("#fileRMenu");
                     var setting = {
@@ -282,7 +235,7 @@ var tree = {
                         },
                         async: {
                             enable: true,
-                            url: config.context + "/file/refresh",
+                            url: "/file/refresh",
                             autoParam: ["path"]
                         },
                         callback: {
@@ -417,11 +370,11 @@ var tree = {
             $.ajax({
                 async: false,
                 type: 'POST',
-                url: config.context + '/file',
+                url: '/file',
                 data: JSON.stringify(request),
                 dataType: "json",
                 success: function (result) {
-                    if (!result.succ) {
+                    if (0 != result.code) {
                         $("#dialogAlert").dialog("open", result.msg);
 
                         return false;
@@ -444,7 +397,7 @@ var tree = {
 
                     if ("img" === data.mode) { // 是图片文件的话新建 tab 打开
                         // 最好是开 tab，但这个最终取决于浏览器设置
-                        var w = window.open(config.context + data.path);
+                        var w = window.open(data.path);
                         return false;
                     }
 
@@ -506,11 +459,11 @@ var tree = {
 
                 $.ajax({
                     type: 'POST',
-                    url: config.context + '/file/search/text',
+                    url: '/file/search/text',
                     data: JSON.stringify(request),
                     dataType: "json",
                     success: function (result) {
-                        if (!result.succ) {
+                        if (0 != result.code) {
                             return;
                         }
 
@@ -542,11 +495,11 @@ var tree = {
 
                 $.ajax({
                     type: 'POST',
-                    url: config.context + '/file/rename',
+                    url: '/file/rename',
                     data: JSON.stringify(request),
                     dataType: "json",
                     success: function (result) {
-                        if (!result.succ) {
+                        if (0 != result.code) {
                             $("#dialogRenamePrompt").dialog("close");
                             bottomGroup.tabs.setCurrent("notification");
                             windows.flowBottom();