113 lines
3.2 KiB
Go
113 lines
3.2 KiB
Go
// Copyright (c) 2014, B3log
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package conf
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import (
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"crypto/md5"
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"encoding/hex"
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"encoding/json"
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"io/ioutil"
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"os"
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"path/filepath"
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"strings"
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)
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// LatestSessionContent represents the latest session content.
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type LatestSessionContent struct {
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FileTree []string // paths of expanding nodes of file tree
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Files []string // paths of files of opening editor tabs
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CurrentFile string // path of file of the current focused editor tab
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}
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// User configuration.
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type User struct {
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Name string
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Password string
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Email string
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Gravatar string // see http://gravatar.com
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Workspace string // the GOPATH of this user
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Locale string
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GoFormat string
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FontFamily string
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FontSize string
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Theme string
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Editor *editor
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LatestSessionContent *LatestSessionContent
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}
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// Editor configuration of a user.
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type editor struct {
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FontFamily string
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FontSize string
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LineHeight string
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Theme string
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TabSize string
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}
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// NewUser creates a user with the specified username, password, email and workspace.
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func NewUser(username, password, email, workspace string) *User {
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hash := md5.New()
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hash.Write([]byte(email))
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gravatar := hex.EncodeToString(hash.Sum(nil))
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return &User{Name: username, Password: password, Email: email, Gravatar: gravatar, Workspace: workspace,
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Locale: Wide.Locale, GoFormat: "gofmt", FontFamily: "Helvetica", FontSize: "13px", Theme: "default",
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Editor: &editor{FontFamily: "Consolas, 'Courier New', monospace", FontSize: "inherit", LineHeight: "17px",
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Theme: "wide", TabSize: "4"}}
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}
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// Save saves the user's configurations in conf/users/{username}.json.
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func (u *User) Save() bool {
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bytes, err := json.MarshalIndent(u, "", " ")
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if nil != err {
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logger.Error(err)
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return false
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}
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if err = ioutil.WriteFile("conf/users/"+u.Name+".json", bytes, 0644); nil != err {
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logger.Error(err)
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return false
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}
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return true
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}
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// GetWorkspace gets workspace path of the user.
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//
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// Compared to the use of Wide.Workspace, this function will be processed as follows:
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// 1. Replace {WD} variable with the actual directory path
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// 2. Replace ${GOPATH} with enviorment variable GOPATH
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// 3. Replace "/" with "\\" (Windows)
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func (u *User) GetWorkspace() string {
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w := strings.Replace(u.Workspace, "{WD}", Wide.WD, 1)
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w = strings.Replace(w, "${GOPATH}", os.Getenv("GOPATH"), 1)
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return filepath.FromSlash(w)
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}
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// GetOwner gets the user the specified path belongs to. Returns "" if not found.
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func GetOwner(path string) string {
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for _, user := range Users {
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if strings.HasPrefix(path, user.GetWorkspace()) {
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return user.Name
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}
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}
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return ""
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}
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