2014-11-12 18:13:14 +03:00
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// Copyright (c) 2014, B3log
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2014-11-20 06:30:18 +03:00
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//
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2014-11-12 18:13:14 +03:00
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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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2014-11-20 06:30:18 +03:00
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//
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2014-11-12 18:13:14 +03:00
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// http://www.apache.org/licenses/LICENSE-2.0
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2014-11-20 06:30:18 +03:00
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//
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2014-11-12 18:13:14 +03:00
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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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2014-12-07 06:33:56 +03:00
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// Package output includes build, run and go tool related manipulations.
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2014-08-18 17:45:43 +04:00
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package output
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import (
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2014-10-23 10:44:06 +04:00
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"bufio"
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2014-08-18 17:45:43 +04:00
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"encoding/json"
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"io"
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2014-10-23 11:02:33 +04:00
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"io/ioutil"
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2014-08-18 17:45:43 +04:00
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"math/rand"
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"net/http"
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"os"
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"os/exec"
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2014-10-28 05:13:00 +03:00
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"path/filepath"
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2014-08-22 07:57:05 +04:00
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"runtime"
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2014-09-09 11:33:12 +04:00
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"strconv"
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2014-08-22 07:57:05 +04:00
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"strings"
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2014-12-17 10:38:02 +03:00
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"syscall"
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2014-09-16 11:06:52 +04:00
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"time"
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2014-09-08 07:37:34 +04:00
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"github.com/b3log/wide/conf"
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2014-10-22 17:03:34 +04:00
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"github.com/b3log/wide/i18n"
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2014-12-13 13:47:41 +03:00
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"github.com/b3log/wide/log"
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2014-09-17 10:35:48 +04:00
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"github.com/b3log/wide/session"
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2014-09-08 07:37:34 +04:00
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"github.com/b3log/wide/util"
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"github.com/gorilla/websocket"
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2014-08-18 17:45:43 +04:00
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)
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2014-09-26 13:36:12 +04:00
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const (
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2014-10-29 13:15:18 +03:00
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lintSeverityError = "error" // lint severity: error
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lintSeverityWarn = "warning" // lint severity: warning
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2014-09-26 13:36:12 +04:00
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)
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2014-12-13 13:47:41 +03:00
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// Logger.
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var logger = log.NewLogger(os.Stdout)
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2014-12-07 06:33:56 +03:00
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// Lint represents a code lint.
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2014-09-26 13:36:12 +04:00
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type Lint struct {
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File string `json:"file"`
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LineNo int `json:"lineNo"`
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Severity string `json:"severity"`
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2014-10-28 04:12:32 +03:00
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Msg string `json:"msg"`
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2014-09-26 13:36:12 +04:00
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}
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2014-10-29 13:15:18 +03:00
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// WSHandler handles request of creating output channel.
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2014-08-18 17:45:43 +04:00
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func WSHandler(w http.ResponseWriter, r *http.Request) {
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2014-09-17 06:54:57 +04:00
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sid := r.URL.Query()["sid"][0]
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2014-08-18 17:45:43 +04:00
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2014-09-16 11:06:52 +04:00
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conn, _ := websocket.Upgrade(w, r, nil, 1024, 1024)
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wsChan := util.WSChannel{Sid: sid, Conn: conn, Request: r, Time: time.Now()}
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2014-08-18 17:45:43 +04:00
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ret := map[string]interface{}{"output": "Ouput initialized", "cmd": "init-output"}
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2014-11-20 08:59:08 +03:00
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err := wsChan.WriteJSON(&ret)
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2014-11-20 06:30:18 +03:00
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if nil != err {
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return
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}
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session.OutputWS[sid] = &wsChan
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2014-08-18 17:45:43 +04:00
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2014-12-14 18:05:54 +03:00
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logger.Tracef("Open a new [Output] with session [%s], %d", sid, len(session.OutputWS))
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2014-08-18 17:45:43 +04:00
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}
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2014-10-29 13:15:18 +03:00
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// RunHandler handles request of executing a binary file.
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2014-08-18 17:45:43 +04:00
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func RunHandler(w http.ResponseWriter, r *http.Request) {
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2014-09-01 16:50:51 +04:00
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data := map[string]interface{}{"succ": true}
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defer util.RetJSON(w, r, data)
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2014-08-18 17:45:43 +04:00
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var args map[string]interface{}
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2014-10-27 18:02:15 +03:00
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if err := json.NewDecoder(r.Body).Decode(&args); err != nil {
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2014-12-13 13:47:41 +03:00
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logger.Error(err)
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2014-09-01 16:50:51 +04:00
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data["succ"] = false
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2014-08-18 17:45:43 +04:00
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}
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2014-09-17 06:54:57 +04:00
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sid := args["sid"].(string)
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2014-09-19 15:21:13 +04:00
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wSession := session.WideSessions.Get(sid)
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if nil == wSession {
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data["succ"] = false
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}
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2014-09-17 06:54:57 +04:00
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2014-08-22 07:57:05 +04:00
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filePath := args["executable"].(string)
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2014-10-28 05:13:00 +03:00
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curDir := filepath.Dir(filePath)
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2014-08-22 07:57:05 +04:00
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cmd := exec.Command(filePath)
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cmd.Dir = curDir
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2014-12-17 10:38:02 +03:00
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// XXX: keep move with Go 1.4 and later's
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cmd.SysProcAttr = &syscall.SysProcAttr{}
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cmd.SysProcAttr.Cloneflags = syscall.CLONE_NEWUSER | syscall.CLONE_NEWNS | syscall.CLONE_NEWUTS | syscall.CLONE_NEWPID | syscall.CLONE_NEWIPC | syscall.CLONE_NEWNET
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cmd.SysProcAttr.Credential = &syscall.Credential{
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2014-12-17 12:30:37 +03:00
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Uid: 0,
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Gid: 0,
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2014-12-17 10:38:02 +03:00
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}
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2014-12-17 12:30:37 +03:00
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cmd.SysProcAttr.UidMappings = []syscall.SysProcIDMap{{ContainerID: 0, HostID: 1001, Size: 1}}
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cmd.SysProcAttr.GidMappings = []syscall.SysProcIDMap{{ContainerID: 0, HostID: 1001, Size: 1}}
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2014-08-22 07:57:05 +04:00
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stdout, err := cmd.StdoutPipe()
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if nil != err {
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2014-12-13 13:47:41 +03:00
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logger.Error(err)
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2014-09-01 16:50:51 +04:00
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data["succ"] = false
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2014-08-22 07:57:05 +04:00
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}
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stderr, err := cmd.StderrPipe()
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if nil != err {
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2014-12-13 13:47:41 +03:00
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logger.Error(err)
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2014-09-01 16:50:51 +04:00
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data["succ"] = false
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2014-08-22 07:57:05 +04:00
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}
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2014-11-07 16:30:06 +03:00
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outReader := util.NewReader(stdout)
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2014-11-28 10:02:32 +03:00
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errReader := util.NewReader(stderr)
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2014-08-22 07:57:05 +04:00
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2014-09-16 13:32:55 +04:00
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if err := cmd.Start(); nil != err {
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2014-12-13 13:47:41 +03:00
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logger.Error(err)
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2014-09-16 13:32:55 +04:00
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data["succ"] = false
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2014-11-06 12:48:03 +03:00
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}
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wsChannel := session.OutputWS[sid]
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channelRet := map[string]interface{}{}
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if !data["succ"].(bool) {
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if nil != wsChannel {
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channelRet["cmd"] = "run-done"
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channelRet["output"] = ""
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2014-11-20 08:59:08 +03:00
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err := wsChannel.WriteJSON(&channelRet)
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2014-11-06 12:48:03 +03:00
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if nil != err {
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2014-12-13 13:47:41 +03:00
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logger.Error(err)
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2014-11-06 12:48:03 +03:00
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return
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}
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wsChannel.Refresh()
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}
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2014-09-16 13:32:55 +04:00
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return
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}
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2014-11-06 12:48:03 +03:00
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channelRet["pid"] = cmd.Process.Pid
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2014-10-29 13:15:18 +03:00
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// add the process to user's process set
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2014-09-19 15:21:13 +04:00
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processes.add(wSession, cmd.Process)
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2014-08-22 07:57:05 +04:00
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go func(runningId int) {
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2014-09-26 13:36:12 +04:00
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defer util.Recover()
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2014-10-16 06:39:09 +04:00
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defer cmd.Wait()
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2014-09-26 13:36:12 +04:00
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2014-12-13 13:47:41 +03:00
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logger.Debugf("Session [%s] is running [id=%d, file=%s]", sid, runningId, filePath)
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2014-08-22 07:57:05 +04:00
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2014-10-29 13:15:18 +03:00
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// push once for front-end to get the 'run' state and pid
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2014-11-06 12:48:03 +03:00
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if nil != wsChannel {
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2014-10-16 06:39:09 +04:00
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channelRet["cmd"] = "run"
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channelRet["output"] = ""
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2014-11-20 08:59:08 +03:00
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err := wsChannel.WriteJSON(&channelRet)
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2014-10-16 06:39:09 +04:00
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if nil != err {
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2014-12-13 13:47:41 +03:00
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logger.Error(err)
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2014-10-16 06:39:09 +04:00
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return
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}
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2014-10-29 13:15:18 +03:00
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wsChannel.Refresh()
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2014-10-16 06:39:09 +04:00
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}
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2014-10-31 08:46:51 +03:00
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go func() {
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for {
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2014-11-07 16:30:06 +03:00
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buf, err := outReader.ReadData()
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2014-11-06 17:50:16 +03:00
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buf = strings.Replace(buf, "<", "<", -1)
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buf = strings.Replace(buf, ">", ">", -1)
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2014-10-31 08:46:51 +03:00
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2014-11-01 12:38:12 +03:00
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// TODO: fix the duplicated error
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2014-10-31 08:46:51 +03:00
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if nil != err {
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// remove the exited process from user process set
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processes.remove(wSession, cmd.Process)
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2014-12-13 13:47:41 +03:00
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logger.Debugf("Session [%s] 's running [id=%d, file=%s] has done [stdout err]", sid, runningId, filePath)
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2014-10-31 08:46:51 +03:00
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2014-11-06 12:48:03 +03:00
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if nil != wsChannel {
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2014-10-31 08:46:51 +03:00
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channelRet["cmd"] = "run-done"
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2014-11-11 18:55:23 +03:00
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channelRet["output"] = buf
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2014-11-20 08:59:08 +03:00
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err := wsChannel.WriteJSON(&channelRet)
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2014-10-31 08:46:51 +03:00
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if nil != err {
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2014-12-13 13:47:41 +03:00
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logger.Error(err)
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2014-10-31 08:46:51 +03:00
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break
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}
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wsChannel.Refresh()
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}
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break
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} else {
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2014-11-06 12:48:03 +03:00
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if nil != wsChannel {
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2014-10-31 08:46:51 +03:00
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channelRet["cmd"] = "run"
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2014-11-11 18:55:23 +03:00
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channelRet["output"] = buf
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2014-11-20 08:59:08 +03:00
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err := wsChannel.WriteJSON(&channelRet)
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2014-10-31 08:46:51 +03:00
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if nil != err {
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2014-12-13 13:47:41 +03:00
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logger.Error(err)
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2014-10-31 08:46:51 +03:00
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break
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}
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wsChannel.Refresh()
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}
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}
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}
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}()
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2014-08-22 07:57:05 +04:00
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for {
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2014-11-28 10:02:32 +03:00
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buf, err := errReader.ReadData()
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2014-11-06 17:50:16 +03:00
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buf = strings.Replace(buf, "<", "<", -1)
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buf = strings.Replace(buf, ">", ">", -1)
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2014-08-22 07:57:05 +04:00
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2014-11-28 10:02:32 +03:00
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if nil == session.OutputWS[sid] {
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break
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}
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wsChannel := session.OutputWS[sid]
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2014-10-31 08:46:51 +03:00
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if nil != err {
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2014-10-29 13:15:18 +03:00
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// remove the exited process from user process set
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2014-09-19 15:21:13 +04:00
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processes.remove(wSession, cmd.Process)
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2014-09-16 13:32:55 +04:00
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2014-12-13 13:47:41 +03:00
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logger.Debugf("Session [%s] 's running [id=%d, file=%s] has done [stderr err]", sid, runningId, filePath)
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2014-08-22 07:57:05 +04:00
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2014-11-28 10:02:32 +03:00
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channelRet["cmd"] = "run-done"
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channelRet["output"] = "<span class='stderr'>" + buf + "</span>"
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err := wsChannel.WriteJSON(&channelRet)
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if nil != err {
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2014-12-13 13:47:41 +03:00
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logger.Error(err)
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2014-11-28 10:02:32 +03:00
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break
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2014-09-16 13:32:55 +04:00
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}
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2014-11-28 10:02:32 +03:00
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wsChannel.Refresh()
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2014-08-22 07:57:05 +04:00
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break
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} else {
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2014-11-28 10:02:32 +03:00
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channelRet["cmd"] = "run"
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channelRet["output"] = "<span class='stderr'>" + buf + "</span>"
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err := wsChannel.WriteJSON(&channelRet)
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if nil != err {
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2014-12-13 13:47:41 +03:00
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logger.Error(err)
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2014-11-28 10:02:32 +03:00
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break
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2014-08-22 07:57:05 +04:00
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}
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2014-11-28 10:02:32 +03:00
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wsChannel.Refresh()
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2014-08-22 07:57:05 +04:00
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}
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}
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}(rand.Int())
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}
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2014-10-29 13:15:18 +03:00
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// BuildHandler handles request of building.
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2014-08-22 07:57:05 +04:00
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func BuildHandler(w http.ResponseWriter, r *http.Request) {
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2014-09-01 16:50:51 +04:00
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data := map[string]interface{}{"succ": true}
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defer util.RetJSON(w, r, data)
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2014-09-17 10:35:48 +04:00
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httpSession, _ := session.HTTPSession.Get(r, "wide-session")
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2014-11-26 08:49:27 +03:00
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if httpSession.IsNew {
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http.Error(w, "Forbidden", http.StatusForbidden)
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return
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}
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2014-09-17 06:54:57 +04:00
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username := httpSession.Values["username"].(string)
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2014-10-23 17:43:35 +04:00
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locale := conf.Wide.GetUser(username).Locale
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2014-08-22 07:57:05 +04:00
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var args map[string]interface{}
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2014-10-27 18:02:15 +03:00
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if err := json.NewDecoder(r.Body).Decode(&args); err != nil {
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2014-12-13 13:47:41 +03:00
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logger.Error(err)
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2014-09-01 16:50:51 +04:00
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data["succ"] = false
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2014-08-22 07:57:05 +04:00
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|
|
|
|
|
return
|
|
|
|
}
|
|
|
|
|
2014-09-17 06:54:57 +04:00
|
|
|
sid := args["sid"].(string)
|
|
|
|
|
2014-08-18 17:45:43 +04:00
|
|
|
filePath := args["file"].(string)
|
2014-10-28 05:13:00 +03:00
|
|
|
curDir := filepath.Dir(filePath)
|
2014-08-18 17:45:43 +04:00
|
|
|
|
|
|
|
fout, err := os.Create(filePath)
|
|
|
|
|
|
|
|
if nil != err {
|
2014-12-13 13:47:41 +03:00
|
|
|
logger.Error(err)
|
2014-09-01 16:50:51 +04:00
|
|
|
data["succ"] = false
|
2014-08-18 17:45:43 +04:00
|
|
|
|
|
|
|
return
|
|
|
|
}
|
|
|
|
|
|
|
|
code := args["code"].(string)
|
|
|
|
|
|
|
|
fout.WriteString(code)
|
|
|
|
|
|
|
|
if err := fout.Close(); nil != err {
|
2014-12-13 13:47:41 +03:00
|
|
|
logger.Error(err)
|
2014-09-01 16:50:51 +04:00
|
|
|
data["succ"] = false
|
2014-08-18 17:45:43 +04:00
|
|
|
|
|
|
|
return
|
|
|
|
}
|
|
|
|
|
2014-08-22 07:57:05 +04:00
|
|
|
suffix := ""
|
2014-10-26 10:41:34 +03:00
|
|
|
if util.OS.IsWindows() {
|
2014-08-22 07:57:05 +04:00
|
|
|
suffix = ".exe"
|
|
|
|
}
|
2014-08-18 17:45:43 +04:00
|
|
|
|
2014-11-06 12:48:03 +03:00
|
|
|
cmd := exec.Command("go", "build")
|
2014-08-22 07:57:05 +04:00
|
|
|
cmd.Dir = curDir
|
|
|
|
|
2014-09-02 20:26:10 +04:00
|
|
|
setCmdEnv(cmd, username)
|
2014-08-28 06:19:00 +04:00
|
|
|
|
2014-11-06 12:48:03 +03:00
|
|
|
executable := filepath.Base(curDir) + suffix
|
2014-12-13 13:47:41 +03:00
|
|
|
logger.Debugf("go build for [%s]", executable)
|
2014-08-22 11:37:26 +04:00
|
|
|
|
2014-10-28 05:13:00 +03:00
|
|
|
executable = filepath.Join(curDir, executable)
|
2014-08-22 11:37:26 +04:00
|
|
|
|
2014-08-18 17:45:43 +04:00
|
|
|
stdout, err := cmd.StdoutPipe()
|
|
|
|
if nil != err {
|
2014-12-13 13:47:41 +03:00
|
|
|
logger.Error(err)
|
2014-09-01 14:55:11 +04:00
|
|
|
data["succ"] = false
|
2014-08-18 17:45:43 +04:00
|
|
|
|
|
|
|
return
|
|
|
|
}
|
|
|
|
|
|
|
|
stderr, err := cmd.StderrPipe()
|
|
|
|
if nil != err {
|
2014-12-13 13:47:41 +03:00
|
|
|
logger.Error(err)
|
2014-09-01 14:55:11 +04:00
|
|
|
data["succ"] = false
|
2014-08-18 17:45:43 +04:00
|
|
|
|
|
|
|
return
|
|
|
|
}
|
|
|
|
|
2014-10-22 13:47:53 +04:00
|
|
|
if !data["succ"].(bool) {
|
|
|
|
return
|
|
|
|
}
|
2014-08-18 17:45:43 +04:00
|
|
|
|
2014-10-22 13:47:53 +04:00
|
|
|
channelRet := map[string]interface{}{}
|
|
|
|
|
|
|
|
if nil != session.OutputWS[sid] {
|
2014-10-29 13:15:18 +03:00
|
|
|
// display "START [go build]" in front-end browser
|
2014-10-22 13:47:53 +04:00
|
|
|
|
2014-10-23 17:43:35 +04:00
|
|
|
channelRet["output"] = "<span class='start-build'>" + i18n.Get(locale, "start-build").(string) + "</span>\n"
|
2014-10-22 17:41:14 +04:00
|
|
|
channelRet["cmd"] = "start-build"
|
2014-09-16 13:32:55 +04:00
|
|
|
|
2014-10-22 13:47:53 +04:00
|
|
|
wsChannel := session.OutputWS[sid]
|
|
|
|
|
2014-11-20 08:59:08 +03:00
|
|
|
err := wsChannel.WriteJSON(&channelRet)
|
2014-10-22 13:47:53 +04:00
|
|
|
if nil != err {
|
2014-12-13 13:47:41 +03:00
|
|
|
logger.Error(err)
|
2014-09-16 13:32:55 +04:00
|
|
|
return
|
|
|
|
}
|
2014-08-18 17:45:43 +04:00
|
|
|
|
2014-10-29 13:15:18 +03:00
|
|
|
wsChannel.Refresh()
|
2014-10-22 13:47:53 +04:00
|
|
|
}
|
2014-09-26 13:36:12 +04:00
|
|
|
|
2014-10-23 11:02:33 +04:00
|
|
|
reader := bufio.NewReader(io.MultiReader(stdout, stderr))
|
2014-08-18 17:45:43 +04:00
|
|
|
|
2014-10-22 13:47:53 +04:00
|
|
|
if err := cmd.Start(); nil != err {
|
2014-12-13 13:47:41 +03:00
|
|
|
logger.Error(err)
|
2014-10-22 13:47:53 +04:00
|
|
|
data["succ"] = false
|
2014-08-18 17:45:43 +04:00
|
|
|
|
2014-10-22 13:47:53 +04:00
|
|
|
return
|
|
|
|
}
|
2014-09-09 11:33:12 +04:00
|
|
|
|
2014-10-22 13:47:53 +04:00
|
|
|
go func(runningId int) {
|
|
|
|
defer util.Recover()
|
|
|
|
defer cmd.Wait()
|
2014-09-16 18:39:22 +04:00
|
|
|
|
2014-12-14 18:05:54 +03:00
|
|
|
// logger.Debugf("Session [%s] is building [id=%d, dir=%s]", sid, runningId, curDir)
|
2014-09-04 19:48:49 +04:00
|
|
|
|
2014-10-29 13:15:18 +03:00
|
|
|
// read all
|
2014-10-23 11:02:33 +04:00
|
|
|
buf, _ := ioutil.ReadAll(reader)
|
2014-09-04 19:48:49 +04:00
|
|
|
|
2014-10-22 13:47:53 +04:00
|
|
|
channelRet := map[string]interface{}{}
|
|
|
|
channelRet["cmd"] = "build"
|
|
|
|
channelRet["executable"] = executable
|
2014-09-26 13:36:12 +04:00
|
|
|
|
2014-10-29 13:15:18 +03:00
|
|
|
if 0 == len(buf) { // build success
|
2014-10-22 13:47:53 +04:00
|
|
|
channelRet["nextCmd"] = args["nextCmd"]
|
2014-10-23 17:43:35 +04:00
|
|
|
channelRet["output"] = "<span class='build-succ'>" + i18n.Get(locale, "build-succ").(string) + "</span>\n"
|
2014-09-09 09:53:25 +04:00
|
|
|
|
2014-10-29 13:15:18 +03:00
|
|
|
go func() { // go install, for subsequent gocode lib-path
|
2014-10-22 13:47:53 +04:00
|
|
|
cmd := exec.Command("go", "install")
|
|
|
|
cmd.Dir = curDir
|
2014-09-26 13:36:12 +04:00
|
|
|
|
2014-10-22 13:47:53 +04:00
|
|
|
setCmdEnv(cmd, username)
|
2014-09-26 13:36:12 +04:00
|
|
|
|
2014-10-22 13:47:53 +04:00
|
|
|
out, _ := cmd.CombinedOutput()
|
|
|
|
if len(out) > 0 {
|
2014-12-13 13:47:41 +03:00
|
|
|
logger.Warn(string(out))
|
2014-10-22 13:47:53 +04:00
|
|
|
}
|
|
|
|
}()
|
2014-10-29 13:15:18 +03:00
|
|
|
} else { // build error
|
|
|
|
// build gutter lint
|
|
|
|
|
2014-10-23 11:02:33 +04:00
|
|
|
errOut := string(buf)
|
2014-12-03 10:26:52 +03:00
|
|
|
lines := strings.Split(errOut, "\n")
|
|
|
|
|
|
|
|
// path process
|
|
|
|
var errOutWithPath string
|
|
|
|
for _, line := range lines {
|
|
|
|
errOutWithPath += parsePath(curDir, line) + "\n"
|
|
|
|
}
|
|
|
|
|
2014-11-28 10:02:32 +03:00
|
|
|
channelRet["output"] = "<span class='build-error'>" + i18n.Get(locale, "build-error").(string) + "</span>\n" +
|
2014-12-03 10:26:52 +03:00
|
|
|
"<span class='stderr'>" + errOutWithPath + "</span>"
|
2014-10-22 13:55:22 +04:00
|
|
|
|
2014-12-03 10:26:52 +03:00
|
|
|
// lint process
|
2014-10-22 13:47:53 +04:00
|
|
|
|
|
|
|
if lines[0][0] == '#' {
|
2014-10-29 13:15:18 +03:00
|
|
|
lines = lines[1:] // skip the first line
|
2014-10-22 13:47:53 +04:00
|
|
|
}
|
2014-09-26 13:36:12 +04:00
|
|
|
|
2014-10-22 13:47:53 +04:00
|
|
|
lints := []*Lint{}
|
|
|
|
|
|
|
|
for _, line := range lines {
|
|
|
|
if len(line) < 1 {
|
|
|
|
continue
|
|
|
|
}
|
2014-09-04 19:48:49 +04:00
|
|
|
|
2014-10-22 13:47:53 +04:00
|
|
|
if line[0] == '\t' {
|
2014-10-29 13:15:18 +03:00
|
|
|
// append to the last lint
|
2014-10-22 13:47:53 +04:00
|
|
|
last := len(lints)
|
|
|
|
msg := lints[last-1].Msg
|
|
|
|
msg += line
|
2014-08-18 17:45:43 +04:00
|
|
|
|
2014-10-22 13:47:53 +04:00
|
|
|
lints[last-1].Msg = msg
|
2014-09-26 13:36:12 +04:00
|
|
|
|
2014-10-22 13:47:53 +04:00
|
|
|
continue
|
2014-09-09 11:33:12 +04:00
|
|
|
}
|
|
|
|
|
2014-10-22 13:47:53 +04:00
|
|
|
file := line[:strings.Index(line, ":")]
|
|
|
|
left := line[strings.Index(line, ":")+1:]
|
2014-10-28 04:12:32 +03:00
|
|
|
index := strings.Index(left, ":")
|
2014-10-28 04:16:42 +03:00
|
|
|
lineNo := 0
|
2014-10-28 04:12:32 +03:00
|
|
|
msg := left
|
|
|
|
if index >= 0 {
|
2014-12-03 10:26:52 +03:00
|
|
|
lineNo, err = strconv.Atoi(left[:index])
|
|
|
|
|
|
|
|
if nil != err {
|
|
|
|
continue
|
|
|
|
}
|
|
|
|
|
2014-10-28 04:12:32 +03:00
|
|
|
msg = left[index+2:]
|
|
|
|
}
|
2014-10-22 13:47:53 +04:00
|
|
|
|
|
|
|
lint := &Lint{
|
2014-12-13 13:47:41 +03:00
|
|
|
File: filepath.Join(curDir, file),
|
2014-10-22 13:47:53 +04:00
|
|
|
LineNo: lineNo - 1,
|
|
|
|
Severity: lintSeverityError,
|
|
|
|
Msg: msg,
|
|
|
|
}
|
|
|
|
|
|
|
|
lints = append(lints, lint)
|
2014-09-09 11:33:12 +04:00
|
|
|
}
|
2014-08-18 17:45:43 +04:00
|
|
|
|
2014-10-22 13:47:53 +04:00
|
|
|
channelRet["lints"] = lints
|
|
|
|
}
|
2014-08-22 07:57:05 +04:00
|
|
|
|
2014-10-22 13:47:53 +04:00
|
|
|
if nil != session.OutputWS[sid] {
|
2014-12-14 18:05:54 +03:00
|
|
|
// logger.Debugf("Session [%s] 's build [id=%d, dir=%s] has done", sid, runningId, curDir)
|
2014-09-16 11:11:14 +04:00
|
|
|
|
2014-10-22 13:47:53 +04:00
|
|
|
wsChannel := session.OutputWS[sid]
|
2014-11-20 08:59:08 +03:00
|
|
|
err := wsChannel.WriteJSON(&channelRet)
|
2014-10-22 13:47:53 +04:00
|
|
|
if nil != err {
|
2014-12-13 13:47:41 +03:00
|
|
|
logger.Error(err)
|
2014-08-18 17:45:43 +04:00
|
|
|
}
|
|
|
|
|
2014-10-29 13:15:18 +03:00
|
|
|
wsChannel.Refresh()
|
2014-10-22 13:47:53 +04:00
|
|
|
}
|
|
|
|
|
|
|
|
}(rand.Int())
|
2014-08-18 17:45:43 +04:00
|
|
|
}
|
2014-08-28 06:19:00 +04:00
|
|
|
|
2014-12-03 10:26:52 +03:00
|
|
|
// parsePath parses file path in the specified outputLine, and returns new line with front-end friendly.
|
|
|
|
func parsePath(curDir, outputLine string) string {
|
|
|
|
index := strings.Index(outputLine, " ")
|
|
|
|
if -1 == index || index >= len(outputLine) {
|
|
|
|
return outputLine
|
|
|
|
}
|
|
|
|
|
|
|
|
pathPart := outputLine[:index]
|
|
|
|
msgPart := outputLine[index:]
|
|
|
|
|
|
|
|
parts := strings.Split(pathPart, ":")
|
|
|
|
if len(parts) < 2 { // no file path info (line & column) found
|
|
|
|
return outputLine
|
|
|
|
}
|
|
|
|
|
|
|
|
file := parts[0]
|
|
|
|
line := parts[1]
|
|
|
|
if _, err := strconv.Atoi(line); nil != err {
|
|
|
|
return outputLine
|
|
|
|
}
|
|
|
|
|
|
|
|
column := "0"
|
|
|
|
hasColumn := 4 == len(parts)
|
|
|
|
if hasColumn {
|
|
|
|
column = parts[2]
|
|
|
|
}
|
|
|
|
|
2014-12-03 12:00:24 +03:00
|
|
|
tagStart := `<span class="path" data-path="` + filepath.Join(curDir, file) + `" data-line="` + line +
|
2014-12-03 10:26:52 +03:00
|
|
|
`" data-column="` + column + `">`
|
|
|
|
text := file + ":" + line
|
|
|
|
if hasColumn {
|
|
|
|
text += ":" + column
|
|
|
|
}
|
|
|
|
tagEnd := "</span>:"
|
|
|
|
|
|
|
|
return tagStart + text + tagEnd + msgPart
|
|
|
|
}
|
|
|
|
|
2014-10-29 13:15:18 +03:00
|
|
|
// GoTestHandler handles request of go test.
|
2014-10-27 18:02:15 +03:00
|
|
|
func GoTestHandler(w http.ResponseWriter, r *http.Request) {
|
2014-09-09 13:01:22 +04:00
|
|
|
data := map[string]interface{}{"succ": true}
|
|
|
|
defer util.RetJSON(w, r, data)
|
|
|
|
|
2014-09-17 10:35:48 +04:00
|
|
|
httpSession, _ := session.HTTPSession.Get(r, "wide-session")
|
2014-11-26 08:49:27 +03:00
|
|
|
if httpSession.IsNew {
|
|
|
|
http.Error(w, "Forbidden", http.StatusForbidden)
|
|
|
|
|
|
|
|
return
|
|
|
|
}
|
2014-09-17 06:54:57 +04:00
|
|
|
username := httpSession.Values["username"].(string)
|
2014-10-23 17:43:35 +04:00
|
|
|
locale := conf.Wide.GetUser(username).Locale
|
2014-09-09 13:01:22 +04:00
|
|
|
|
|
|
|
var args map[string]interface{}
|
|
|
|
|
2014-10-27 18:02:15 +03:00
|
|
|
if err := json.NewDecoder(r.Body).Decode(&args); err != nil {
|
2014-12-13 13:47:41 +03:00
|
|
|
logger.Error(err)
|
2014-09-09 13:01:22 +04:00
|
|
|
data["succ"] = false
|
|
|
|
|
|
|
|
return
|
|
|
|
}
|
|
|
|
|
2014-09-17 06:54:57 +04:00
|
|
|
sid := args["sid"].(string)
|
|
|
|
|
2014-09-09 13:01:22 +04:00
|
|
|
filePath := args["file"].(string)
|
2014-10-28 05:13:00 +03:00
|
|
|
curDir := filepath.Dir(filePath)
|
2014-09-09 13:01:22 +04:00
|
|
|
|
2014-10-27 18:02:15 +03:00
|
|
|
cmd := exec.Command("go", "test", "-v")
|
|
|
|
cmd.Dir = curDir
|
|
|
|
|
|
|
|
setCmdEnv(cmd, username)
|
2014-09-09 13:01:22 +04:00
|
|
|
|
2014-10-27 18:02:15 +03:00
|
|
|
stdout, err := cmd.StdoutPipe()
|
2014-09-09 13:01:22 +04:00
|
|
|
if nil != err {
|
2014-12-13 13:47:41 +03:00
|
|
|
logger.Error(err)
|
2014-09-09 13:01:22 +04:00
|
|
|
data["succ"] = false
|
|
|
|
|
|
|
|
return
|
|
|
|
}
|
|
|
|
|
2014-10-27 18:02:15 +03:00
|
|
|
stderr, err := cmd.StderrPipe()
|
|
|
|
if nil != err {
|
2014-12-13 13:47:41 +03:00
|
|
|
logger.Error(err)
|
2014-10-27 18:02:15 +03:00
|
|
|
data["succ"] = false
|
2014-09-09 13:01:22 +04:00
|
|
|
|
2014-10-27 18:02:15 +03:00
|
|
|
return
|
|
|
|
}
|
2014-09-09 13:01:22 +04:00
|
|
|
|
2014-10-27 18:02:15 +03:00
|
|
|
if !data["succ"].(bool) {
|
|
|
|
return
|
|
|
|
}
|
|
|
|
|
|
|
|
channelRet := map[string]interface{}{}
|
|
|
|
|
|
|
|
if nil != session.OutputWS[sid] {
|
2014-10-29 13:15:18 +03:00
|
|
|
// display "START [go test]" in front-end browser
|
2014-10-27 18:02:15 +03:00
|
|
|
|
|
|
|
channelRet["output"] = "<span class='start-test'>" + i18n.Get(locale, "start-test").(string) + "</span>\n"
|
|
|
|
channelRet["cmd"] = "start-test"
|
|
|
|
|
|
|
|
wsChannel := session.OutputWS[sid]
|
|
|
|
|
2014-11-20 08:59:08 +03:00
|
|
|
err := wsChannel.WriteJSON(&channelRet)
|
2014-10-27 18:02:15 +03:00
|
|
|
if nil != err {
|
2014-12-13 13:47:41 +03:00
|
|
|
logger.Error(err)
|
2014-10-27 18:02:15 +03:00
|
|
|
return
|
|
|
|
}
|
|
|
|
|
2014-10-29 13:15:18 +03:00
|
|
|
wsChannel.Refresh()
|
2014-10-27 18:02:15 +03:00
|
|
|
}
|
|
|
|
|
|
|
|
reader := bufio.NewReader(io.MultiReader(stdout, stderr))
|
|
|
|
|
|
|
|
if err := cmd.Start(); nil != err {
|
2014-12-13 13:47:41 +03:00
|
|
|
logger.Error(err)
|
2014-09-09 13:01:22 +04:00
|
|
|
data["succ"] = false
|
|
|
|
|
|
|
|
return
|
|
|
|
}
|
|
|
|
|
2014-10-27 18:02:15 +03:00
|
|
|
go func(runningId int) {
|
|
|
|
defer util.Recover()
|
|
|
|
|
2014-12-13 13:47:41 +03:00
|
|
|
logger.Debugf("Session [%s] is running [go test] [runningId=%d]", sid, runningId)
|
2014-10-27 18:02:15 +03:00
|
|
|
|
|
|
|
channelRet := map[string]interface{}{}
|
|
|
|
channelRet["cmd"] = "go test"
|
|
|
|
|
2014-10-29 13:15:18 +03:00
|
|
|
// read all
|
2014-10-27 18:02:15 +03:00
|
|
|
buf, _ := ioutil.ReadAll(reader)
|
|
|
|
|
2014-10-29 13:15:18 +03:00
|
|
|
// waiting for go test finished
|
2014-10-27 18:02:15 +03:00
|
|
|
cmd.Wait()
|
|
|
|
|
|
|
|
if !cmd.ProcessState.Success() {
|
2014-12-13 13:47:41 +03:00
|
|
|
logger.Debugf("Session [%s] 's running [go test] [runningId=%d] has done (with error)", sid, runningId)
|
2014-10-27 18:02:15 +03:00
|
|
|
|
2014-10-27 18:58:10 +03:00
|
|
|
channelRet["output"] = "<span class='test-error'>" + i18n.Get(locale, "test-error").(string) + "</span>\n" + string(buf)
|
2014-10-27 18:02:15 +03:00
|
|
|
} else {
|
2014-12-13 13:47:41 +03:00
|
|
|
logger.Debugf("Session [%s] 's running [go test] [runningId=%d] has done", sid, runningId)
|
2014-10-27 18:02:15 +03:00
|
|
|
|
|
|
|
channelRet["output"] = "<span class='test-succ'>" + i18n.Get(locale, "test-succ").(string) + "</span>\n" + string(buf)
|
|
|
|
}
|
|
|
|
|
|
|
|
if nil != session.OutputWS[sid] {
|
|
|
|
wsChannel := session.OutputWS[sid]
|
|
|
|
|
2014-11-20 08:59:08 +03:00
|
|
|
err := wsChannel.WriteJSON(&channelRet)
|
2014-10-27 18:02:15 +03:00
|
|
|
if nil != err {
|
2014-12-13 13:47:41 +03:00
|
|
|
logger.Error(err)
|
2014-10-27 18:02:15 +03:00
|
|
|
}
|
|
|
|
|
2014-10-29 13:15:18 +03:00
|
|
|
wsChannel.Refresh()
|
2014-10-27 18:02:15 +03:00
|
|
|
}
|
|
|
|
}(rand.Int())
|
|
|
|
}
|
|
|
|
|
2014-10-29 13:15:18 +03:00
|
|
|
// GoInstallHandler handles request of go install.
|
2014-10-27 18:02:15 +03:00
|
|
|
func GoInstallHandler(w http.ResponseWriter, r *http.Request) {
|
|
|
|
data := map[string]interface{}{"succ": true}
|
|
|
|
defer util.RetJSON(w, r, data)
|
|
|
|
|
|
|
|
httpSession, _ := session.HTTPSession.Get(r, "wide-session")
|
2014-11-26 08:49:27 +03:00
|
|
|
if httpSession.IsNew {
|
|
|
|
http.Error(w, "Forbidden", http.StatusForbidden)
|
|
|
|
|
|
|
|
return
|
|
|
|
}
|
2014-10-27 18:02:15 +03:00
|
|
|
username := httpSession.Values["username"].(string)
|
|
|
|
locale := conf.Wide.GetUser(username).Locale
|
|
|
|
|
|
|
|
var args map[string]interface{}
|
|
|
|
|
|
|
|
if err := json.NewDecoder(r.Body).Decode(&args); err != nil {
|
2014-12-13 13:47:41 +03:00
|
|
|
logger.Error(err)
|
2014-10-27 18:02:15 +03:00
|
|
|
data["succ"] = false
|
|
|
|
|
|
|
|
return
|
|
|
|
}
|
|
|
|
|
|
|
|
sid := args["sid"].(string)
|
|
|
|
|
|
|
|
filePath := args["file"].(string)
|
2014-10-28 05:13:00 +03:00
|
|
|
curDir := filepath.Dir(filePath)
|
2014-10-27 18:02:15 +03:00
|
|
|
|
2014-09-09 13:01:22 +04:00
|
|
|
cmd := exec.Command("go", "install")
|
|
|
|
cmd.Dir = curDir
|
|
|
|
|
|
|
|
setCmdEnv(cmd, username)
|
|
|
|
|
2014-12-13 13:47:41 +03:00
|
|
|
logger.Debugf("go install %s", curDir)
|
2014-09-09 13:01:22 +04:00
|
|
|
|
|
|
|
stdout, err := cmd.StdoutPipe()
|
|
|
|
if nil != err {
|
2014-12-13 13:47:41 +03:00
|
|
|
logger.Error(err)
|
2014-09-09 13:01:22 +04:00
|
|
|
data["succ"] = false
|
|
|
|
|
|
|
|
return
|
|
|
|
}
|
|
|
|
|
|
|
|
stderr, err := cmd.StderrPipe()
|
|
|
|
if nil != err {
|
2014-12-13 13:47:41 +03:00
|
|
|
logger.Error(err)
|
2014-09-09 13:01:22 +04:00
|
|
|
data["succ"] = false
|
|
|
|
|
|
|
|
return
|
|
|
|
}
|
|
|
|
|
2014-10-22 17:57:21 +04:00
|
|
|
if !data["succ"].(bool) {
|
|
|
|
return
|
|
|
|
}
|
2014-09-09 13:01:22 +04:00
|
|
|
|
2014-10-22 17:57:21 +04:00
|
|
|
channelRet := map[string]interface{}{}
|
2014-09-09 13:01:22 +04:00
|
|
|
|
2014-10-22 17:57:21 +04:00
|
|
|
if nil != session.OutputWS[sid] {
|
2014-10-29 13:15:18 +03:00
|
|
|
// display "START [go install]" in front-end browser
|
2014-09-26 13:36:12 +04:00
|
|
|
|
2014-10-23 17:43:35 +04:00
|
|
|
channelRet["output"] = "<span class='start-install'>" + i18n.Get(locale, "start-install").(string) + "</span>\n"
|
2014-10-22 17:57:21 +04:00
|
|
|
channelRet["cmd"] = "start-install"
|
2014-09-09 13:01:22 +04:00
|
|
|
|
2014-10-22 17:57:21 +04:00
|
|
|
wsChannel := session.OutputWS[sid]
|
2014-09-09 13:01:22 +04:00
|
|
|
|
2014-11-20 08:59:08 +03:00
|
|
|
err := wsChannel.WriteJSON(&channelRet)
|
2014-10-22 17:57:21 +04:00
|
|
|
if nil != err {
|
2014-12-13 13:47:41 +03:00
|
|
|
logger.Error(err)
|
2014-10-22 17:57:21 +04:00
|
|
|
return
|
|
|
|
}
|
2014-09-09 13:01:22 +04:00
|
|
|
|
2014-10-29 13:15:18 +03:00
|
|
|
wsChannel.Refresh()
|
2014-10-22 17:57:21 +04:00
|
|
|
}
|
2014-09-26 13:36:12 +04:00
|
|
|
|
2014-10-23 11:22:15 +04:00
|
|
|
reader := bufio.NewReader(io.MultiReader(stdout, stderr))
|
2014-09-26 13:36:12 +04:00
|
|
|
|
2014-10-22 17:57:21 +04:00
|
|
|
if err := cmd.Start(); nil != err {
|
2014-12-13 13:47:41 +03:00
|
|
|
logger.Error(err)
|
2014-10-22 17:57:21 +04:00
|
|
|
data["succ"] = false
|
2014-09-09 13:01:22 +04:00
|
|
|
|
2014-10-22 17:57:21 +04:00
|
|
|
return
|
|
|
|
}
|
2014-09-26 13:36:12 +04:00
|
|
|
|
2014-10-22 17:57:21 +04:00
|
|
|
go func(runningId int) {
|
|
|
|
defer util.Recover()
|
|
|
|
defer cmd.Wait()
|
2014-09-26 13:36:12 +04:00
|
|
|
|
2014-12-13 13:47:41 +03:00
|
|
|
logger.Debugf("Session [%s] is running [go install] [id=%d, dir=%s]", sid, runningId, curDir)
|
2014-09-26 13:36:12 +04:00
|
|
|
|
2014-10-29 13:15:18 +03:00
|
|
|
// read all
|
2014-10-23 11:22:15 +04:00
|
|
|
buf, _ := ioutil.ReadAll(reader)
|
2014-09-09 13:01:22 +04:00
|
|
|
|
2014-10-22 17:57:21 +04:00
|
|
|
channelRet := map[string]interface{}{}
|
|
|
|
channelRet["cmd"] = "go install"
|
2014-09-09 13:01:22 +04:00
|
|
|
|
2014-10-29 13:15:18 +03:00
|
|
|
if 0 != len(buf) { // build error
|
|
|
|
// build gutter lint
|
|
|
|
|
2014-10-23 11:22:15 +04:00
|
|
|
errOut := string(buf)
|
2014-10-22 17:57:21 +04:00
|
|
|
lines := strings.Split(errOut, "\n")
|
|
|
|
|
|
|
|
if lines[0][0] == '#' {
|
2014-10-29 13:15:18 +03:00
|
|
|
lines = lines[1:] // skip the first line
|
2014-09-09 13:01:22 +04:00
|
|
|
}
|
|
|
|
|
2014-10-22 17:57:21 +04:00
|
|
|
lints := []*Lint{}
|
2014-09-09 13:01:22 +04:00
|
|
|
|
2014-10-22 17:57:21 +04:00
|
|
|
for _, line := range lines {
|
|
|
|
if len(line) < 1 {
|
|
|
|
continue
|
2014-09-09 13:01:22 +04:00
|
|
|
}
|
2014-09-16 11:11:14 +04:00
|
|
|
|
2014-10-22 17:57:21 +04:00
|
|
|
if line[0] == '\t' {
|
2014-10-29 13:15:18 +03:00
|
|
|
// append to the last lint
|
2014-10-22 17:57:21 +04:00
|
|
|
last := len(lints)
|
|
|
|
msg := lints[last-1].Msg
|
|
|
|
msg += line
|
|
|
|
|
|
|
|
lints[last-1].Msg = msg
|
|
|
|
|
|
|
|
continue
|
|
|
|
}
|
|
|
|
|
|
|
|
file := line[:strings.Index(line, ":")]
|
|
|
|
left := line[strings.Index(line, ":")+1:]
|
2014-10-28 04:12:32 +03:00
|
|
|
index := strings.Index(left, ":")
|
2014-10-28 04:16:42 +03:00
|
|
|
lineNo := 0
|
2014-10-28 04:12:32 +03:00
|
|
|
msg := left
|
|
|
|
if index >= 0 {
|
|
|
|
lineNo, _ = strconv.Atoi(left[:index])
|
|
|
|
msg = left[index+2:]
|
|
|
|
}
|
2014-10-22 17:57:21 +04:00
|
|
|
|
|
|
|
lint := &Lint{
|
|
|
|
File: file,
|
|
|
|
LineNo: lineNo - 1,
|
|
|
|
Severity: lintSeverityError,
|
|
|
|
Msg: msg,
|
|
|
|
}
|
|
|
|
|
|
|
|
lints = append(lints, lint)
|
2014-09-09 13:01:22 +04:00
|
|
|
}
|
|
|
|
|
2014-10-22 17:57:21 +04:00
|
|
|
channelRet["lints"] = lints
|
|
|
|
|
2014-10-27 18:58:10 +03:00
|
|
|
channelRet["output"] = "<span class='install-error'>" + i18n.Get(locale, "install-error").(string) + "</span>\n" + errOut
|
2014-10-22 17:57:21 +04:00
|
|
|
} else {
|
2014-10-23 17:43:35 +04:00
|
|
|
channelRet["output"] = "<span class='install-succ'>" + i18n.Get(locale, "install-succ").(string) + "</span>\n"
|
2014-10-22 17:57:21 +04:00
|
|
|
}
|
|
|
|
|
|
|
|
if nil != session.OutputWS[sid] {
|
2014-12-13 13:47:41 +03:00
|
|
|
logger.Debugf("Session [%s] 's running [go install] [id=%d, dir=%s] has done", sid, runningId, curDir)
|
2014-10-22 17:57:21 +04:00
|
|
|
|
|
|
|
wsChannel := session.OutputWS[sid]
|
2014-11-20 08:59:08 +03:00
|
|
|
err := wsChannel.WriteJSON(&channelRet)
|
2014-10-22 17:57:21 +04:00
|
|
|
if nil != err {
|
2014-12-13 13:47:41 +03:00
|
|
|
logger.Error(err)
|
2014-10-22 17:57:21 +04:00
|
|
|
}
|
|
|
|
|
2014-10-29 13:15:18 +03:00
|
|
|
wsChannel.Refresh()
|
2014-10-22 17:57:21 +04:00
|
|
|
}
|
|
|
|
|
|
|
|
}(rand.Int())
|
2014-09-09 13:01:22 +04:00
|
|
|
}
|
|
|
|
|
2014-10-29 13:15:18 +03:00
|
|
|
// GoGetHandler handles request of go get.
|
2014-09-05 08:18:50 +04:00
|
|
|
func GoGetHandler(w http.ResponseWriter, r *http.Request) {
|
|
|
|
data := map[string]interface{}{"succ": true}
|
|
|
|
defer util.RetJSON(w, r, data)
|
|
|
|
|
2014-09-17 10:35:48 +04:00
|
|
|
httpSession, _ := session.HTTPSession.Get(r, "wide-session")
|
2014-11-26 08:49:27 +03:00
|
|
|
if httpSession.IsNew {
|
|
|
|
http.Error(w, "Forbidden", http.StatusForbidden)
|
|
|
|
|
|
|
|
return
|
|
|
|
}
|
2014-09-17 06:54:57 +04:00
|
|
|
username := httpSession.Values["username"].(string)
|
2014-10-23 17:43:35 +04:00
|
|
|
locale := conf.Wide.GetUser(username).Locale
|
2014-09-05 08:18:50 +04:00
|
|
|
|
|
|
|
var args map[string]interface{}
|
|
|
|
|
2014-10-27 18:02:15 +03:00
|
|
|
if err := json.NewDecoder(r.Body).Decode(&args); err != nil {
|
2014-12-13 13:47:41 +03:00
|
|
|
logger.Error(err)
|
2014-09-05 08:18:50 +04:00
|
|
|
data["succ"] = false
|
|
|
|
|
|
|
|
return
|
|
|
|
}
|
|
|
|
|
2014-09-17 06:54:57 +04:00
|
|
|
sid := args["sid"].(string)
|
|
|
|
|
2014-09-05 08:18:50 +04:00
|
|
|
filePath := args["file"].(string)
|
2014-10-28 05:13:00 +03:00
|
|
|
curDir := filepath.Dir(filePath)
|
2014-09-05 08:18:50 +04:00
|
|
|
|
|
|
|
cmd := exec.Command("go", "get")
|
|
|
|
cmd.Dir = curDir
|
|
|
|
|
|
|
|
setCmdEnv(cmd, username)
|
|
|
|
|
|
|
|
stdout, err := cmd.StdoutPipe()
|
|
|
|
if nil != err {
|
2014-12-13 13:47:41 +03:00
|
|
|
logger.Error(err)
|
2014-09-05 08:18:50 +04:00
|
|
|
data["succ"] = false
|
|
|
|
|
|
|
|
return
|
|
|
|
}
|
|
|
|
|
|
|
|
stderr, err := cmd.StderrPipe()
|
|
|
|
if nil != err {
|
2014-12-13 13:47:41 +03:00
|
|
|
logger.Error(err)
|
2014-09-05 08:18:50 +04:00
|
|
|
data["succ"] = false
|
|
|
|
|
|
|
|
return
|
|
|
|
}
|
|
|
|
|
2014-10-22 18:35:14 +04:00
|
|
|
if !data["succ"].(bool) {
|
|
|
|
return
|
|
|
|
}
|
|
|
|
|
|
|
|
channelRet := map[string]interface{}{}
|
|
|
|
|
|
|
|
if nil != session.OutputWS[sid] {
|
2014-10-29 13:15:18 +03:00
|
|
|
// display "START [go get]" in front-end browser
|
2014-10-22 18:35:14 +04:00
|
|
|
|
2014-10-23 17:43:35 +04:00
|
|
|
channelRet["output"] = "<span class='start-get'>" + i18n.Get(locale, "start-get").(string) + "</span>\n"
|
2014-10-22 18:35:14 +04:00
|
|
|
channelRet["cmd"] = "start-get"
|
|
|
|
|
|
|
|
wsChannel := session.OutputWS[sid]
|
|
|
|
|
2014-11-20 08:59:08 +03:00
|
|
|
err := wsChannel.WriteJSON(&channelRet)
|
2014-10-22 18:35:14 +04:00
|
|
|
if nil != err {
|
2014-12-13 13:47:41 +03:00
|
|
|
logger.Error(err)
|
2014-10-22 18:35:14 +04:00
|
|
|
return
|
|
|
|
}
|
|
|
|
|
2014-10-29 13:15:18 +03:00
|
|
|
wsChannel.Refresh()
|
2014-10-22 18:35:14 +04:00
|
|
|
}
|
|
|
|
|
2014-10-23 11:22:15 +04:00
|
|
|
reader := bufio.NewReader(io.MultiReader(stdout, stderr))
|
2014-09-05 08:18:50 +04:00
|
|
|
|
2014-10-22 18:35:14 +04:00
|
|
|
if err := cmd.Start(); nil != err {
|
2014-12-13 13:47:41 +03:00
|
|
|
logger.Error(err)
|
2014-10-22 18:35:14 +04:00
|
|
|
data["succ"] = false
|
2014-09-05 08:18:50 +04:00
|
|
|
|
2014-10-22 18:35:14 +04:00
|
|
|
return
|
|
|
|
}
|
2014-09-05 08:18:50 +04:00
|
|
|
|
|
|
|
go func(runningId int) {
|
2014-09-26 13:36:12 +04:00
|
|
|
defer util.Recover()
|
2014-09-30 13:00:51 +04:00
|
|
|
defer cmd.Wait()
|
2014-09-26 13:36:12 +04:00
|
|
|
|
2014-12-13 13:47:41 +03:00
|
|
|
logger.Debugf("Session [%s] is running [go get] [runningId=%d]", sid, runningId)
|
2014-09-05 08:18:50 +04:00
|
|
|
|
2014-10-22 18:35:14 +04:00
|
|
|
channelRet := map[string]interface{}{}
|
|
|
|
channelRet["cmd"] = "go get"
|
|
|
|
|
2014-10-29 13:15:18 +03:00
|
|
|
// read all
|
2014-10-23 12:05:21 +04:00
|
|
|
buf, _ := ioutil.ReadAll(reader)
|
2014-10-22 18:35:14 +04:00
|
|
|
|
2014-10-23 12:05:21 +04:00
|
|
|
if 0 != len(buf) {
|
2014-12-13 13:47:41 +03:00
|
|
|
logger.Debugf("Session [%s] 's running [go get] [runningId=%d] has done (with error)", sid, runningId)
|
2014-10-22 18:35:14 +04:00
|
|
|
|
2014-10-27 18:58:10 +03:00
|
|
|
channelRet["output"] = "<span class='get-error'>" + i18n.Get(locale, "get-error").(string) + "</span>\n" + string(buf)
|
2014-10-23 12:05:21 +04:00
|
|
|
} else {
|
2014-12-13 13:47:41 +03:00
|
|
|
logger.Debugf("Session [%s] 's running [go get] [runningId=%d] has done", sid, runningId)
|
2014-09-05 08:18:50 +04:00
|
|
|
|
2014-10-23 17:43:35 +04:00
|
|
|
channelRet["output"] = "<span class='get-succ'>" + i18n.Get(locale, "get-succ").(string) + "</span>\n"
|
2014-09-16 11:06:52 +04:00
|
|
|
|
2014-10-23 12:05:21 +04:00
|
|
|
}
|
2014-09-16 11:11:14 +04:00
|
|
|
|
2014-10-23 12:05:21 +04:00
|
|
|
if nil != session.OutputWS[sid] {
|
|
|
|
wsChannel := session.OutputWS[sid]
|
2014-10-22 18:35:14 +04:00
|
|
|
|
2014-11-20 08:59:08 +03:00
|
|
|
err := wsChannel.WriteJSON(&channelRet)
|
2014-10-23 12:05:21 +04:00
|
|
|
if nil != err {
|
2014-12-13 13:47:41 +03:00
|
|
|
logger.Error(err)
|
2014-10-22 18:35:14 +04:00
|
|
|
}
|
|
|
|
|
2014-10-29 13:15:18 +03:00
|
|
|
wsChannel.Refresh()
|
2014-09-05 08:18:50 +04:00
|
|
|
}
|
|
|
|
}(rand.Int())
|
|
|
|
}
|
|
|
|
|
2014-10-29 13:15:18 +03:00
|
|
|
// StopHandler handles request of stoping a running process.
|
2014-09-22 13:44:07 +04:00
|
|
|
func StopHandler(w http.ResponseWriter, r *http.Request) {
|
|
|
|
data := map[string]interface{}{"succ": true}
|
|
|
|
defer util.RetJSON(w, r, data)
|
|
|
|
|
|
|
|
var args map[string]interface{}
|
|
|
|
if err := json.NewDecoder(r.Body).Decode(&args); err != nil {
|
2014-12-13 13:47:41 +03:00
|
|
|
logger.Error(err)
|
2014-09-22 13:44:07 +04:00
|
|
|
data["succ"] = false
|
|
|
|
|
|
|
|
return
|
|
|
|
}
|
|
|
|
|
|
|
|
sid := args["sid"].(string)
|
2014-09-23 05:45:56 +04:00
|
|
|
pid := int(args["pid"].(float64))
|
2014-09-22 13:44:07 +04:00
|
|
|
|
|
|
|
wSession := session.WideSessions.Get(sid)
|
|
|
|
if nil == wSession {
|
|
|
|
data["succ"] = false
|
|
|
|
|
|
|
|
return
|
|
|
|
}
|
|
|
|
|
|
|
|
processes.kill(wSession, pid)
|
|
|
|
}
|
|
|
|
|
2014-09-02 20:26:10 +04:00
|
|
|
func setCmdEnv(cmd *exec.Cmd, username string) {
|
2014-09-05 07:24:53 +04:00
|
|
|
userWorkspace := conf.Wide.GetUserWorkspace(username)
|
2014-09-02 20:26:10 +04:00
|
|
|
|
|
|
|
cmd.Env = append(cmd.Env,
|
2014-11-12 09:49:14 +03:00
|
|
|
"GOPATH="+userWorkspace,
|
2014-09-04 19:48:49 +04:00
|
|
|
"GOOS="+runtime.GOOS,
|
|
|
|
"GOARCH="+runtime.GOARCH,
|
2014-09-05 08:18:50 +04:00
|
|
|
"GOROOT="+runtime.GOROOT(),
|
|
|
|
"PATH="+os.Getenv("PATH"))
|
2014-08-28 06:19:00 +04:00
|
|
|
}
|