diff options
| -rw-r--r-- | program/include/rcmail.php | 2 | ||||
| -rw-r--r-- | program/js/app.js | 40 | ||||
| -rw-r--r-- | program/localization/de_CH/messages.inc | 1 | ||||
| -rw-r--r-- | program/localization/de_DE/messages.inc | 1 | ||||
| -rw-r--r-- | program/localization/en_US/messages.inc | 1 |
5 files changed, 21 insertions, 24 deletions
diff --git a/program/include/rcmail.php b/program/include/rcmail.php index 8988bdc13..65c48fabf 100644 --- a/program/include/rcmail.php +++ b/program/include/rcmail.php @@ -556,7 +556,7 @@ class rcmail $this->output->set_charset(RCMAIL_CHARSET); // add some basic labels to client - $this->output->add_label('loading', 'servererror'); + $this->output->add_label('loading', 'servererror', 'requesttimedout'); return $this->output; } diff --git a/program/js/app.js b/program/js/app.js index 4fa8eff31..f593b32bc 100644 --- a/program/js/app.js +++ b/program/js/app.js @@ -54,9 +54,10 @@ function rcube_webmail() // set jQuery ajax options $.ajaxSetup({ - cache:false, - error:function(request, status, err){ ref.http_error(request, status, err); }, - beforeSend:function(xmlhttp){ xmlhttp.setRequestHeader('X-Roundcube-Request', ref.env.request_token); } + cache: false, + timeout: this.env.request_timeout * 1000, + error: function(request, status, err){ ref.http_error(request, status, err); }, + beforeSend: function(xmlhttp){ xmlhttp.setRequestHeader('X-Roundcube-Request', ref.env.request_token); } }); // set environment variable(s) @@ -954,8 +955,6 @@ function rcube_webmail() form.action = this.add_url(form.action, '_lang', lang); form.submit(); - // clear timeout (sending could take longer) - clearTimeout(this.request_timer); break; case 'send-attachment': @@ -1157,14 +1156,6 @@ function rcube_webmail() if (this.gui_objects.editform) this.lock_form(this.gui_objects.editform, a); - // clear pending timer - if (this.request_timer) - clearTimeout(this.request_timer); - - // set timer for requests - if (a && this.env.request_timeout) - this.request_timer = setTimeout(function(){ ref.request_timed_out(); }, this.env.request_timeout * 1000); - return id; }; @@ -1203,13 +1194,6 @@ function rcube_webmail() return url.replace(/_task=[a-z]+/, '_task='+task); }; - // called when a request timed out - this.request_timed_out = function() - { - this.set_busy(false); - this.display_message('Request timed out!', 'error'); - }; - this.reload = function(delay) { if (this.is_framed()) @@ -5974,7 +5958,7 @@ function rcube_webmail() return $.ajax({ type: 'GET', url: url, data: { _unlock:(lock?lock:0) }, dataType: 'json', success: function(data){ ref.http_response(data); }, - error: function(o, status, err) { rcmail.http_error(o, status, err, lock); } + error: function(o, status, err) { ref.http_error(o, status, err, lock, action); } }); }; @@ -6006,7 +5990,7 @@ function rcube_webmail() return $.ajax({ type: 'POST', url: url, data: postdata, dataType: 'json', success: function(data){ ref.http_response(data); }, - error: function(o, status, err) { rcmail.http_error(o, status, err, lock); } + error: function(o, status, err) { ref.http_error(o, status, err, lock, action); } }); }; @@ -6138,7 +6122,7 @@ function rcube_webmail() }; // handle HTTP request errors - this.http_error = function(request, status, err, lock) + this.http_error = function(request, status, err, lock, action) { var errmsg = request.statusText; @@ -6147,6 +6131,16 @@ function rcube_webmail() if (request.status && errmsg) this.display_message(this.get_label('servererror') + ' (' + errmsg + ')', 'error'); + else if (status == 'timeout') + this.display_message(this.get_label('requesttimedout'), 'error'); + else if (request.status == 0 && status != 'abort') + this.display_message(this.get_label('servererror') + ' (No connection)', 'error'); + + // re-send keep-alive requests after 30 seconds + if (action == 'keep-alive') + setTimeout(function(){ ref.keep_alive(); }, 30000); + else if (action == 'check-recent') + setTimeout(function(){ ref.check_for_recent(false); }, 30000); }; // post the given form to a hidden iframe diff --git a/program/localization/de_CH/messages.inc b/program/localization/de_CH/messages.inc index fd99142f6..2260ba089 100644 --- a/program/localization/de_CH/messages.inc +++ b/program/localization/de_CH/messages.inc @@ -23,6 +23,7 @@ $messages['storageerror'] = 'Keine Verbindung zum IMAP Server'; $messages['servererror'] = 'Serverfehler!'; $messages['servererrormsg'] = 'Serverfehler: $msg'; $messages['dberror'] = 'Datenbankfehler!'; +$messages['requesttimedout'] = 'Zeitlimit überschritten'; $messages['errorreadonly'] = 'Die Aktion kann nicht ausgeführt werden. Der Ordner ist schreibgeschützt.'; $messages['errornoperm'] = 'Die Aktion kann nicht ausgeführt werden. Zugriff verweigert.'; $messages['invalidrequest'] = 'Ungültige Anfrage! Es wurden keine Daten gespeichert.'; diff --git a/program/localization/de_DE/messages.inc b/program/localization/de_DE/messages.inc index 061d8920a..d6713917e 100644 --- a/program/localization/de_DE/messages.inc +++ b/program/localization/de_DE/messages.inc @@ -23,6 +23,7 @@ $messages['storageerror'] = 'Keine Verbindung zum IMAP Server.'; $messages['servererror'] = 'Serverfehler!'; $messages['servererrormsg'] = 'Serverfehler: $msg'; $messages['dberror'] = 'Datenbankfehler!'; +$messages['requesttimedout'] = 'Zeitlimit überschritten'; $messages['errorreadonly'] = 'Die Aktion kann nicht ausgeführt werden. Der Ordner ist schreibgeschützt.'; $messages['errornoperm'] = 'Die Aktion kann nicht ausgeführt werden. Zugriff verweigert.'; $messages['invalidrequest'] = 'Ungültige Anfrage! Es wurden keine Daten gespeichert.'; diff --git a/program/localization/en_US/messages.inc b/program/localization/en_US/messages.inc index 7125c1451..779c41660 100644 --- a/program/localization/en_US/messages.inc +++ b/program/localization/en_US/messages.inc @@ -29,6 +29,7 @@ $messages['storageerror'] = 'Connection to storage server failed.'; $messages['servererror'] = 'Server Error!'; $messages['servererrormsg'] = 'Server Error: $msg'; $messages['dberror'] = 'Database Error!'; +$messages['requesttimedout'] = 'Request timed out'; $messages['errorreadonly'] = 'Unable to perform operation. Folder is read-only.'; $messages['errornoperm'] = 'Unable to perform operation. Permission denied.'; $messages['invalidrequest'] = 'Invalid request! No data was saved.'; |