[Svn] r2013 - in trunk/roundcubemail: . config program/include program/js program/localization/en_US program/localization/pl_PL program/steps/settings

trac at roundcube.net trac at roundcube.net
Sun Oct 26 18:06:23 CET 2008


Author: alec
Date: 2008-10-26 12:06:23 -0500 (Sun, 26 Oct 2008)
New Revision: 2013

Modified:
   trunk/roundcubemail/CHANGELOG
   trunk/roundcubemail/config/main.inc.php.dist
   trunk/roundcubemail/program/include/rcmail.php
   trunk/roundcubemail/program/js/app.js
   trunk/roundcubemail/program/localization/en_US/labels.inc
   trunk/roundcubemail/program/localization/pl_PL/labels.inc
   trunk/roundcubemail/program/steps/settings/func.inc
   trunk/roundcubemail/program/steps/settings/save_prefs.inc
Log:
- Added 'keep_alive' and 'min_keep_alive' options (#1485360)


Modified: trunk/roundcubemail/CHANGELOG
===================================================================
--- trunk/roundcubemail/CHANGELOG	2008-10-26 14:58:57 UTC (rev 2012)
+++ trunk/roundcubemail/CHANGELOG	2008-10-26 17:06:23 UTC (rev 2013)
@@ -4,6 +4,7 @@
 2008/10/25 (alec)
 ----------
 - Don't send disposition notification receipts for messages marked as 'read' (#1485523)
+- Added 'keep_alive' and 'min_keep_alive' options (#1485360)
 
 2008/10/24 (alec)
 ----------

Modified: trunk/roundcubemail/config/main.inc.php.dist
===================================================================
--- trunk/roundcubemail/config/main.inc.php.dist	2008-10-26 14:58:57 UTC (rev 2012)
+++ trunk/roundcubemail/config/main.inc.php.dist	2008-10-26 17:06:23 UTC (rev 2013)
@@ -107,17 +107,18 @@
 // Log sent messages
 $rcmail_config['smtp_log'] = TRUE;
 
-// how many seconds must pass between emails sent by a user
+// How many seconds must pass between emails sent by a user
 $rcmail_config['sendmail_delay'] = 0;
 
-// these cols are shown in the message list
+// These cols are shown in the message list
 // available cols are: subject, from, to, cc, replyto, date, size, encoding, flag
 $rcmail_config['list_cols'] = array('subject', 'from', 'date', 'size', 'flag');
 
-// includes should be interpreted as PHP files
+// Includes should be interpreted as PHP files
 $rcmail_config['skin_include_php'] = FALSE;
 
-// session lifetime in minutes
+// Session lifetime in minutes
+// must be greater than 'keep_alive'/60
 $rcmail_config['session_lifetime'] = 10;
 
 // check client IP in session athorization
@@ -327,6 +328,10 @@
  */
 $rcmail_config['delete_always'] = false;
 
+// Minimal value of user's 'keep_alive' setting (in seconds)
+// Must be less than 'session_lifetime'
+$rcmail_config['min_keep_alive'] = 60;
+
 /***** these settings can be overwritten by user's preferences *****/
 
 // skin name: folder from skins/
@@ -390,5 +395,9 @@
 // false causes deleted messages to be permanantly removed if there is no Trash folder
 $rcmail_config['flag_for_deletion'] = FALSE;
 
+// Default interval for keep-alive/check-recent requests (in seconds)
+// Must be greater than or equal to 'min_keep_alive' and less than 'session_lifetime'
+$rcmail_config['keep_alive'] = 60;
+
 // end of config file
 ?>

Modified: trunk/roundcubemail/program/include/rcmail.php
===================================================================
--- trunk/roundcubemail/program/include/rcmail.php	2008-10-26 14:58:57 UTC (rev 2012)
+++ trunk/roundcubemail/program/include/rcmail.php	2008-10-26 17:06:23 UTC (rev 2013)
@@ -289,6 +289,14 @@
     foreach (array('flag_for_deletion','read_when_deleted') as $js_config_var) {
       $this->output->set_env($js_config_var, $this->config->get($js_config_var));
     }
+    
+    // set keep-alive/check-recent interval
+    if ($keep_alive = $this->config->get('keep_alive')) {
+      // be sure that it's less than session lifetime
+      if ($session_lifetime = $this->config->get('session_lifetime'))
+        $keep_alive = min($keep_alive, $session_lifetime * 60 - 30);
+      $this->output->set_env('keep_alive', max(60, $keep_alive));
+    }
 
     if ($framed) {
       $this->comm_path .= '&_framed=1';

Modified: trunk/roundcubemail/program/js/app.js
===================================================================
--- trunk/roundcubemail/program/js/app.js	2008-10-26 14:58:57 UTC (rev 2012)
+++ trunk/roundcubemail/program/js/app.js	2008-10-26 17:06:23 UTC (rev 2013)
@@ -366,7 +366,7 @@
     if (this.env.keep_alive && !this.env.framed && this.task=='mail' && this.gui_objects.mailboxlist)
       this._int = setInterval(function(){ ref.check_for_recent(); }, this.env.keep_alive * 1000);
     else if (this.env.keep_alive && !this.env.framed && this.task!='login')
-      this._int = setInterval(function(){ ref.send_keep_alive(); }, this.env.keep_alive * 1000);    
+      this._int = setInterval(function(){ ref.send_keep_alive(); }, this.env.keep_alive * 1000);
     }
 
   this.init_message_row = function(row)

Modified: trunk/roundcubemail/program/localization/en_US/labels.inc
===================================================================
--- trunk/roundcubemail/program/localization/en_US/labels.inc	2008-10-26 14:58:57 UTC (rev 2012)
+++ trunk/roundcubemail/program/localization/en_US/labels.inc	2008-10-26 17:06:23 UTC (rev 2013)
@@ -282,6 +282,8 @@
 $labels['showinlineimages'] = 'Display attached images below the message';
 $labels['autosavedraft']  = 'Automatically save draft';
 $labels['everynminutes']  = 'every $n minutes';
+$labels['keepaliveevery']  = 'every $n minute(s)';
+$labels['keepalive']  = 'Check for new messages on';
 $labels['never']  = 'never';
 $labels['messagesdisplaying'] = 'Displaying Messages';
 $labels['messagescomposition'] = 'Composing Messages';

Modified: trunk/roundcubemail/program/localization/pl_PL/labels.inc
===================================================================
--- trunk/roundcubemail/program/localization/pl_PL/labels.inc	2008-10-26 14:58:57 UTC (rev 2012)
+++ trunk/roundcubemail/program/localization/pl_PL/labels.inc	2008-10-26 17:06:23 UTC (rev 2013)
@@ -230,6 +230,8 @@
 $labels['skipdeleted'] = 'Ukryj wiadomości oznaczone do usunięcia';
 $labels['autosavedraft'] = 'Automatyczny zapis tworzonej wiadomości';
 $labels['everynminutes'] = 'co $n minut(y)';
+$labels['keepalive']  = 'Sprawdzaj czy nadeszły nowe wiadomości';
+$labels['keepaliveevery']  = 'co $n minut(y)';
 $labels['never'] = 'nigdy';
 $labels['focusonnewmessage'] = 'Informuj przeglądarkę o nowej wiadomości';
 $labels['folder'] = 'Folder';

Modified: trunk/roundcubemail/program/steps/settings/func.inc
===================================================================
--- trunk/roundcubemail/program/steps/settings/func.inc	2008-10-26 14:58:57 UTC (rev 2012)
+++ trunk/roundcubemail/program/steps/settings/func.inc	2008-10-26 17:06:23 UTC (rev 2013)
@@ -175,6 +175,20 @@
     $table->add(null, $select_mdn_requests->show($config['mdn_requests']));
   }
 
+  if (!isset($no_override['keep_alive'])) {
+    $field_id = 'rcmfd_keep_alive';
+    $select_keep_alive = new html_select(array('name' => '_keep_alive', 'id' => $field_id));
+
+    foreach(array(1, 3, 5, 10, 15, 30, 60) as $min)
+      if((!$config['min_keep_alive'] || $config['min_keep_alive'] <= $min * 60)
+	&& (!$config['session_lifetime'] || $config['session_lifetime'] > $min)) {
+        $select_keep_alive->add(rcube_label(array('name' => 'keepaliveevery', 'vars' => array('n' => $min))), $min);
+      }
+
+    $table->add('title', html::label($field_id, Q(rcube_label('keepalive'))));
+    $table->add(null, $select_keep_alive->show($config['keep_alive']/60));
+  }
+
   $out .= html::tag('fieldset', null, html::tag('legend', null, Q(rcube_label('mailboxview'))) . $table->show($attrib));
 
   $table = new html_table(array('cols' => 2));

Modified: trunk/roundcubemail/program/steps/settings/save_prefs.inc
===================================================================
--- trunk/roundcubemail/program/steps/settings/save_prefs.inc	2008-10-26 14:58:57 UTC (rev 2012)
+++ trunk/roundcubemail/program/steps/settings/save_prefs.inc	2008-10-26 17:06:23 UTC (rev 2013)
@@ -37,6 +37,7 @@
   'logout_purge' => isset($_POST['_logout_purge']) ? TRUE : FALSE,
   'logout_expunge' => isset($_POST['_logout_expunge']) ? TRUE : FALSE,
   'draft_autosave' => isset($_POST['_draft_autosave']) ? intval($_POST['_draft_autosave']) : 0,
+  'keep_alive' => isset($_POST['_keep_alive']) ? intval($_POST['_keep_alive'])*60 : $CONFIG['keep_alive'],
   'mime_param_folding' => isset($_POST['_mime_param_folding']) ? intval($_POST['_mime_param_folding']) : 0,
   'mdn_requests' => isset($_POST['_mdn_requests']) ? intval($_POST['_mdn_requests']) : 0,
   'skin' => isset($_POST['_skin']) ? get_input_value('_skin', RCUBE_INPUT_POST) : $CONFIG['skin'],
@@ -78,6 +79,13 @@
 if (isset($CONFIG['max_pagesize']) && ($a_user_prefs['pagesize'] > $CONFIG['max_pagesize']))
   $a_user_prefs['pagesize'] = (int) $CONFIG['max_pagesize'];
 
+// force keep_alive
+if (isset($a_user_prefs['keep_alive'])) {
+    $a_user_prefs['keep_alive'] = max(60, $CONFIG['min_keep_alive'], $a_user_prefs['keep_alive']);
+    if (!empty($CONFIG['session_lifetime']))
+      $a_user_prefs['keep_alive'] = min($CONFIG['session_lifetime']*60, $a_user_prefs['keep_alive']);
+}
+
 if ($USER->save_prefs($a_user_prefs))
   $OUTPUT->show_message('successfullysaved', 'confirmation');
 

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