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adding logging to WS layer until it is more stable

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This commit is contained in:
Brad Rydzewski 2014-10-16 21:45:21 -07:00
parent e49b81e7a4
commit fba952696d
1 changed files with 12 additions and 3 deletions
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15
server/handler/ws.go
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@ -68,6 +68,11 @@ func WsUser(c web.C, w http.ResponseWriter, r *http.Request) {
// user must have read access to the repository
// in order to pass this message along
if role, err := datastore.GetPerm(ctx, user, work.Repo); err != nil || role.Read == false {
if err != nil {
log.Printf("WS: Error getting permissions for repository %s. Error: %s\n", work.Repo.Name, err)
} else {
log.Printf("WS: No read access for repository %s\n", work.Repo.Name)
}
break
}
@ -103,16 +108,22 @@ func WsConsole(c web.C, w http.ResponseWriter, r *http.Request) {
commit, err := datastore.GetCommit(ctx, int64(commitID))
if err != nil {
log.Printf("WS: Error retrieving commit by ID. %s\n", err)
w.WriteHeader(http.StatusNotFound)
return
}
repo, err := datastore.GetRepo(ctx, commit.RepoID)
if err != nil {
log.Printf("WS: Error retrieving repo by ID. %s\n", err)
w.WriteHeader(http.StatusNotFound)
return
}
role, err := datastore.GetPerm(ctx, user, repo)
if err != nil || role.Read == false {
if user == nil {
log.Println("WS: Error getting User session")
}
log.Println("WS: Error retrieving Read permission.", err)
w.WriteHeader(http.StatusNotFound)
return
}
@ -121,6 +132,7 @@ func WsConsole(c web.C, w http.ResponseWriter, r *http.Request) {
// and listen for stream updates.
channel := pubsub.Lookup(ctx, commit.ID)
if channel == nil {
log.Println("WS: Error getting build stream from channel")
w.WriteHeader(http.StatusNotFound)
return
}
@ -151,19 +163,16 @@ func WsConsole(c web.C, w http.ResponseWriter, r *http.Request) {
ws.SetWriteDeadline(time.Now().Add(writeWait))
err := ws.WriteMessage(websocket.TextMessage, data)
if err != nil {
log.Printf("websocket for commit %d closed. Err: %s\n", commitID, err)
ws.Close()
return
}
case <-sub.CloseNotify():
log.Printf("websocket for commit %d closed by client\n", commitID)
ws.Close()
return
case <-ticker.C:
ws.SetWriteDeadline(time.Now().Add(writeWait))
err := ws.WriteMessage(websocket.PingMessage, []byte{})
if err != nil {
log.Printf("websocket for commit %d closed. Err: %s\n", commitID, err)
ws.Close()
return
}