From 6bb44a644ad9a256f2cd154cfbdb7bdfede3fa6a Mon Sep 17 00:00:00 2001
From: Thomas Bruederli <thomas@roundcube.net>
Date: Wed, 20 Jun 2012 12:39:54 -0400
Subject: [PATCH] Initialize rcube instance (with options); no caches without a valid user_id

---
 program/include/rcube_config.php |   47 +++++++++++++++++++++++------------------------
 1 files changed, 23 insertions(+), 24 deletions(-)

diff --git a/program/include/rcube_config.php b/program/include/rcube_config.php
index 46906dd..1b621e0 100644
--- a/program/include/rcube_config.php
+++ b/program/include/rcube_config.php
@@ -17,9 +17,6 @@
  +-----------------------------------------------------------------------+
  | Author: Thomas Bruederli <roundcube@gmail.com>                        |
  +-----------------------------------------------------------------------+
-
- $Id$
-
 */
 
 /**
@@ -74,10 +71,14 @@
         $this->load_host_config();
 
         // set skin (with fallback to old 'skin_path' property)
-        if (empty($this->prop['skin']) && !empty($this->prop['skin_path']))
-            $this->prop['skin'] = str_replace('skins/', '', unslashify($this->prop['skin_path']));
-        else if (empty($this->prop['skin']))
-            $this->prop['skin'] = 'default';
+        if (empty($this->prop['skin'])) {
+            if (!empty($this->prop['skin_path'])) {
+                $this->prop['skin'] = str_replace('skins/', '', unslashify($this->prop['skin_path']));
+            }
+            else {
+                $this->prop['skin'] = 'default';
+            }
+        }
 
         // fix paths
         $this->prop['log_dir'] = $this->prop['log_dir'] ? realpath(unslashify($this->prop['log_dir'])) : INSTALL_PATH . 'logs';
@@ -85,11 +86,11 @@
 
         // fix default imap folders encoding
         foreach (array('drafts_mbox', 'junk_mbox', 'sent_mbox', 'trash_mbox') as $folder)
-            $this->prop[$folder] = rcube_charset_convert($this->prop[$folder], RCMAIL_CHARSET, 'UTF7-IMAP');
+            $this->prop[$folder] = rcube_charset::convert($this->prop[$folder], RCMAIL_CHARSET, 'UTF7-IMAP');
 
         if (!empty($this->prop['default_folders']))
             foreach ($this->prop['default_folders'] as $n => $folder)
-                $this->prop['default_folders'][$n] = rcube_charset_convert($folder, RCMAIL_CHARSET, 'UTF7-IMAP');
+                $this->prop['default_folders'][$n] = rcube_charset::convert($folder, RCMAIL_CHARSET, 'UTF7-IMAP');
 
         // set PHP error logging according to config
         if ($this->prop['debug_level'] & 1) {
@@ -186,19 +187,15 @@
             $result = $def;
         }
 
-        $rcmail = rcmail::get_instance();
+        $rcube = rcube::get_instance();
 
         if ($name == 'timezone' && isset($this->prop['_timezone_value']))
             $result = $this->prop['_timezone_value'];
 
-        if (is_object($rcmail->plugins)) {
-            $plugin = $rcmail->plugins->exec_hook('config_get', array(
-                'name' => $name, 'default' => $def, 'result' => $result));
+        $plugin = $rcube->plugins->exec_hook('config_get', array(
+            'name' => $name, 'default' => $def, 'result' => $result));
 
-            return $plugin['result'];
-        }
-
-        return $result;
+        return $plugin['result'];
     }
 
 
@@ -300,7 +297,7 @@
     {
         // Bomb out if the requested key does not exist
         if (!array_key_exists($key, $this->prop)) {
-            raise_error(array(
+            rcube::raise_error(array(
                 'code' => 500, 'type' => 'php',
                 'file' => __FILE__, 'line' => __LINE__,
                 'message' => "Request for unconfigured crypto key \"$key\""
@@ -311,7 +308,7 @@
 
         // Bomb out if the configured key is not exactly 24 bytes long
         if (strlen($key) != 24) {
-            raise_error(array(
+            rcube::raise_error(array(
                 'code' => 500, 'type' => 'php',
 	            'file' => __FILE__, 'line' => __LINE__,
                 'message' => "Configured crypto key '$key' is not exactly 24 bytes long"
@@ -335,7 +332,7 @@
             if ($delim == "\n" || $delim == "\r\n")
                 return $delim;
             else
-                raise_error(array(
+                rcube::raise_error(array(
                     'code' => 500, 'type' => 'php',
 	                'file' => __FILE__, 'line' => __LINE__,
                     'message' => "Invalid mail_header_delimiter setting"
@@ -369,11 +366,13 @@
             if (isset($this->prop['mail_domain'][$host]))
                 $domain = $this->prop['mail_domain'][$host];
         }
-        else if (!empty($this->prop['mail_domain']))
-            $domain = rcube_parse_host($this->prop['mail_domain']);
+        else if (!empty($this->prop['mail_domain'])) {
+            $domain = rcube_utils::parse_host($this->prop['mail_domain']);
+        }
 
-        if ($encode)
-            $domain = rcube_idn_to_ascii($domain);
+        if ($encode) {
+            $domain = rcube_utils::idn_to_ascii($domain);
+        }
 
         return $domain;
     }

--
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