- Fix setting task name according to auth state. So, any action before user

  is authenticated is assigned to 'login' task instead of 'mail'. Now binding
  plugins to 'login' task is possible and realy usefull. It's also possible 
  to bind to all tasks excluding 'login'. 

3 files changed, 16 insertions, 8 deletions

diff --git a/program/include/rcmail.php b/program/include/rcmail.php
index 3d26065d5..cd6187281 100644
--- a/program/include/rcmail.php
+++ b/program/include/rcmail.php
@@ -39,7 +39,7 @@ class rcmail
   public $imap;
   public $output;
   public $plugins;
-  public $task = 'mail';
+  public $task;
   public $action = '';
   public $comm_path = './';
   
@@ -91,10 +91,6 @@ class rcmail
       openlog($syslog_id, LOG_ODELAY, $syslog_facility);
     }
 
-    // set task and action properties
-    $this->set_task(get_input_value('_task', RCUBE_INPUT_GPC));
-    $this->action = asciiwords(get_input_value('_action', RCUBE_INPUT_GPC));
-
     // connect to database
     $GLOBALS['DB'] = $this->get_dbh();
 
@@ -123,6 +119,10 @@ class rcmail
     // create user object
     $this->set_user(new rcube_user($_SESSION['user_id']));
 
+    // set task and action properties
+    $this->set_task(get_input_value('_task', RCUBE_INPUT_GPC));
+    $this->action = asciiwords(get_input_value('_action', RCUBE_INPUT_GPC));
+
     // reset some session parameters when changing task
     if ($_SESSION['task'] != $this->task)
       rcube_sess_unset('page');
@@ -131,7 +131,7 @@ class rcmail
     $_SESSION['task'] = $this->task;
 
     // create IMAP object
-    if ($this->task == 'mail')
+    if ($this->task == 'login')
       $this->imap_init();
       
     // create plugin API and load plugins
@@ -147,7 +147,13 @@ class rcmail
   public function set_task($task)
   {
     $task = asciiwords($task);
-    $this->task = $task ? $task : 'mail';
+
+    if ($this->user && $this->user->ID)
+      $task = !$task || $task == 'login' ? 'mail' : $task;
+    else
+      $task = 'login';
+
+    $this->task = $task;
     $this->comm_path = $this->url(array('task' => $this->task));
     
     if ($this->output)
diff --git a/program/include/rcube_plugin_api.php b/program/include/rcube_plugin_api.php
index 1eeadce3a..b19c0a3f4 100644
--- a/program/include/rcube_plugin_api.php
+++ b/program/include/rcube_plugin_api.php
@@ -90,7 +90,7 @@ class rcube_plugin_api
         if (class_exists($plugin_name, false)) {
           $plugin = new $plugin_name($this);
           // check inheritance and task specification
-          if (is_subclass_of($plugin, 'rcube_plugin') && (!$plugin->task || preg_match('/('.$plugin->task.')/i', $rcmail->task))) {
+          if (is_subclass_of($plugin, 'rcube_plugin') && (!$plugin->task || preg_match('/^('.$plugin->task.')$/i', $rcmail->task))) {
             $plugin->init();
             $this->plugins[] = $plugin;
           }
diff --git a/program/steps/mail/func.inc b/program/steps/mail/func.inc
index e9adc1513..dea85c2c5 100644
--- a/program/steps/mail/func.inc
+++ b/program/steps/mail/func.inc
@@ -24,6 +24,8 @@ $EMAIL_ADDRESS_PATTERN = '([a-z0-9][a-z0-9\-\.\+\_]*@[a-z0-9][a-z0-9\-\.]*\\.[a-
 // actions that do not require imap connection
 $NOIMAP_ACTIONS = array('spell', 'addcontact', 'autocomplete', 'upload', 'display-attachment', 'remove-attachment');
 
+// Init IMAP object
+$RCMAIL->imap_init();
 
 // log in to imap server
 if (!in_array($RCMAIL->action, $NOIMAP_ACTIONS) && !$RCMAIL->imap_connect()) {