.

conf/wide.go

@@ -233,7 +233,7 @@ func checkEnv() {
 
 		os.Exit(-1)
 	}
-	logger.Debug(string(buf))
+	logger.Trace(string(buf))
 
 	if "" == os.Getenv("GOPATH") {
 		logger.Error("Not found $GOPATH, please configure it before running Wide")

editor/editors.go

@@ -61,7 +61,7 @@ func WSHandler(w http.ResponseWriter, r *http.Request) {
 
 	session.EditorWS[sid] = &editorChan
 
-	logger.Infof("Open a new [Editor] with session [%s], %d", sid, len(session.EditorWS))
+	logger.Tracef("Open a new [Editor] with session [%s], %d", sid, len(session.EditorWS))
 
 	args := map[string]interface{}{}
 	for {
@@ -75,7 +75,7 @@ func WSHandler(w http.ResponseWriter, r *http.Request) {
 
 		offset := getCursorOffset(code, line, ch)
 
-		// logger.Infof("offset: %d", offset)
+		// logger.Debugf("offset: %d", offset)
 
 		gocode := util.Go.GetExecutableInGOBIN("gocode")
 		argv := []string{"-f=json", "autocomplete", strconv.Itoa(offset)}

log/logs.go

@@ -94,6 +94,26 @@ func (l *Logger) SetLevel(level string) {
 	l.level = getLevel(level)
 }
 
+// Trace prints trace level message.
+func (l *Logger) Trace(v ...interface{}) {
+	if Debug < 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 Debug < l.level {
+		return
+	}
+
+	l.logger.SetPrefix("T ")
+	l.logger.Output(2, fmt.Sprintf(format, v...))
+}
+
 // IsDebugEnabled determines whether the debug level is enabled.
 func (l *Logger) IsDebugEnabled() bool {
 	return l.level <= Debug

main.go

@@ -392,7 +392,7 @@ func stopwatch(handler func(w http.ResponseWriter, r *http.Request)) func(w http
 		start := time.Now()
 
 		defer func() {
-			logger.Debugf("[%s] [%s]", r.RequestURI, time.Since(start))
+			logger.Tracef("[%s] [%s]", r.RequestURI, time.Since(start))
 		}()
 
 		handler(w, r)

notification/notifications.go

@@ -109,7 +109,7 @@ func WSHandler(w http.ResponseWriter, r *http.Request) {
 
 	session.NotificationWS[sid] = &wsChan
 
-	logger.Debugf("Open a new [Notification] with session [%s], %d", sid, len(session.NotificationWS))
+	logger.Tracef("Open a new [Notification] with session [%s], %d", sid, len(session.NotificationWS))
 
 	// add user event handler
 	wSession.EventQueue.AddHandler(event.HandleFunc(event2Notification))

output/outputs.go

@@ -69,7 +69,7 @@ func WSHandler(w http.ResponseWriter, r *http.Request) {
 
 	session.OutputWS[sid] = &wsChan
 
-	logger.Debugf("Open a new [Output] with session [%s], %d", sid, len(session.OutputWS))
+	logger.Tracef("Open a new [Output] with session [%s], %d", sid, len(session.OutputWS))
 }
 
 // RunHandler handles request of executing a binary file.
@@ -362,7 +362,7 @@ func BuildHandler(w http.ResponseWriter, r *http.Request) {
 		defer util.Recover()
 		defer cmd.Wait()
 
-		logger.Debugf("Session [%s] is building [id=%d, dir=%s]", sid, runningId, curDir)
+		// logger.Debugf("Session [%s] is building [id=%d, dir=%s]", sid, runningId, curDir)
 
 		// read all
 		buf, _ := ioutil.ReadAll(reader)
@@ -454,7 +454,7 @@ func BuildHandler(w http.ResponseWriter, r *http.Request) {
 		}
 
 		if nil != session.OutputWS[sid] {
-			logger.Debugf("Session [%s] 's build [id=%d, dir=%s] has done", sid, runningId, curDir)
+			// logger.Debugf("Session [%s] 's build [id=%d, dir=%s] has done", sid, runningId, curDir)
 
 			wsChannel := session.OutputWS[sid]
 			err := wsChannel.WriteJSON(&channelRet)

session/sessions.go

@@ -177,7 +177,7 @@ func WSHandler(w http.ResponseWriter, r *http.Request) {
 
 		wSession = WideSessions.New(httpSession, sid)
 
-		logger.Debugf("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.Username)
 	}
 
 	conn, _ := websocket.Upgrade(w, r, nil, 1024, 1024)
@@ -191,14 +191,13 @@ func WSHandler(w http.ResponseWriter, r *http.Request) {
 
 	SessionWS[sid] = &wsChan
 
-	logger.Debugf("Open a new [Session Channel] with session [%s], %d", sid, len(SessionWS))
+	logger.Tracef("Open a new [Session Channel] with session [%s], %d", sid, len(SessionWS))
 
 	input := map[string]interface{}{}
 
 	for {
 		if err := wsChan.ReadJSON(&input); err != nil {
-			logger.Debugf("[Session Channel] of session [%s] disconnected, releases all resources with it, user [%s]",
+			logger.Tracef("[Session Channel] of session [%s] disconnected, releases all resources with it, user [%s]", sid, wSession.Username)
-				sid, wSession.Username)
 
 			WideSessions.Remove(sid)
 

shell/shells.go

@@ -70,7 +70,7 @@ func IndexHandler(w http.ResponseWriter, r *http.Request) {
 
 	wideSessions := session.WideSessions.GetByUsername(username)
 
-	logger.Debugf("User [%s] has [%d] sessions", username, len(wideSessions))
+	logger.Tracef("User [%s] has [%d] sessions", username, len(wideSessions))
 
 	t, err := template.ParseFiles("views/shell.html")
 

views/index.html

@@ -347,7 +347,7 @@
 
             <div class="fn-right">
                 <img class="gravatar"
-                     onerror="this.src='/images/user-thumbnail.png'"
+                     onerror="this.src='/static/images/user-thumbnail.png'"
                      src="https://secure.gravatar.com/avatar/{{.user.Gravatar}}?s=17&d=http://symphony.b3log.org/images/user-thumbnail.png" 
                      title="{{.user.Name}}"/>
                 <span class="font-ico ico-share"></span> &nbsp;

views/preference.html

@@ -91,7 +91,7 @@
                 <input data-value="{{.user.Password}}" value="{{.user.Password}}" name="password" type="password"/>
             </label>
             <label class="fn-clear">
-                <img onerror="this.src='/images/user-thumbnail.png'"
+                <img onerror="this.src='/static/images/user-thumbnail.png'"
                      src="https://secure.gravatar.com/avatar/{{.user.Gravatar}}?s=48&d=http://symphony.b3log.org/images/user-thumbnail.png" 
                      title="{{.user.Name}}" class='gravatar'/>
                 <a href="http://gravatar.com/" target="_blank">{{.i18n.change_avatar}} Gravatar.com</a>