From dc29df750550b139b6282df2998beba62fd8a943 Mon Sep 17 00:00:00 2001
From: secretr <m.yovchev@gmail.com>
Date: Wed, 5 Aug 2009 19:58:32 +0000
Subject: [PATCH] API CHANGES: number of functions moved to core_functions.php,
Preferences check rewrite (meet new pref handler), $pref is deprecated now
---
class2.php | 300 ++++++++++++++---------------------------------------
1 file changed, 75 insertions(+), 225 deletions(-)
diff --git a/class2.php b/class2.php
index 8523fd670..cc6fb9efa 100644
--- a/class2.php
+++ b/class2.php
@@ -9,9 +9,9 @@
* General purpose file
*
* $Source: /cvs_backup/e107_0.8/class2.php,v $
-* $Revision: 1.119 $
-* $Date: 2009-08-05 14:18:09 $
-* $Author: e107coders $
+* $Revision: 1.120 $
+* $Date: 2009-08-05 19:58:32 $
+* $Author: secretr $
*
*/
//
@@ -48,7 +48,7 @@ $oblev_before_start = ob_get_level();
// B: Remove all output buffering
//
if(!isset($_E107) || !is_array($_E107)) { $_E107 = array(); }
-if(varset($_E107['cli']) && !varset($_E107['debug']) && isset($_SERVER["HTTP_USER_AGENT"]))
+if(isset($_E107['cli']) && !isset($_E107['debug']) && isset($_SERVER["HTTP_USER_AGENT"]))
{
exit;
}
@@ -192,7 +192,13 @@ if(!isset($ADMIN_DIRECTORY))
//
// clever stuff that figures out where the paths are on the fly.. no more need for hard-coded e_HTTP :)
//
-e107_require_once(realpath(dirname(__FILE__).'/'.$HANDLERS_DIRECTORY).'/e107_class.php');
+$tmp = realpath(dirname(__FILE__).'/'.$HANDLERS_DIRECTORY);
+
+//Core functions - now API independent
+@require_once($tmp.'/core_functions.php');
+e107_require_once($tmp.'/e107_class.php');
+unset($tmp);
+
$e107_paths = compact('ADMIN_DIRECTORY', 'FILES_DIRECTORY', 'IMAGES_DIRECTORY', 'THEMES_DIRECTORY', 'PLUGINS_DIRECTORY', 'HANDLERS_DIRECTORY', 'LANGUAGES_DIRECTORY', 'HELP_DIRECTORY', 'DOWNLOADS_DIRECTORY');
$e107 = e107::getInstance()->init($e107_paths, realpath(dirname(__FILE__)));
@@ -337,8 +343,6 @@ e107_require_once(e_HANDLER.'php_compatibility_handler.php');
// L: Extract core prefs from the database
//
$sql->db_Mark_Time('Start: Extract Core Prefs');
-e107_require_once(e_HANDLER."pref_class.php");
-$sysprefs = new prefs;
e107_require_once(e_HANDLER.'cache_handler.php');
@@ -348,6 +352,57 @@ $eArrayStorage = e107::getArrayStorage(); //TODO - find & replace $eArrayStorag
//DEPRECATED, BC, call the method only when needed, $e107->e_event caught by __get()
$e_event = e107::getEvent(); //TODO - find & replace $e_event, $e107->e_event
+e107_require_once(e_HANDLER."pref_class.php");
+$sysprefs = new prefs;
+
+// Check core preferences
+//FIXME - message_handler is dying after message_handler(CRITICAL_ERROR) call
+if(!e107::getConfig()->hasData())
+{
+ // Core prefs error - admin log
+ e107::getAdminLog()->log_event('CORE_LAN8', 'CORE_LAN7', E_LOG_WARNING);
+
+ // Try for the automatic backup..
+ if(e107::getConfig('core_backup')->hasData())
+ {
+ // auto backup found, use backup to restore the core
+ e107::getConfig()->loadData(e107::getConfig('core_backup')->getPref(), false)
+ ->save(false, true);
+
+ message_handler('CRITICAL_ERROR', 3, __LINE__, __FILE__);
+ }
+ else
+ {
+ // No auto backup, try for the 'old' prefs system.
+ if(!e107::getConfig('core_old')->hasData())
+ {
+ // Core could not restore from automatic backup. Execution halted.
+ e107::getAdminLog()->log_event('CORE_LAN8', 'CORE_LAN9', E_LOG_FATAL);
+
+ message_handler('CRITICAL_ERROR', 3, __LINE__, __FILE__);
+ // No old system, so point in the direction of resetcore :(
+ message_handler('CRITICAL_ERROR', 4, __LINE__, __FILE__); //this will never appear till message_handler() is fixed
+
+ exit;
+ }
+ else
+ {
+ // resurrect core from old prefs
+ e107::getConfig()->loadData(e107::getConfig('core_old')->getPref(), false)
+ ->save(false, true);
+
+ // resurrect core_backup from old prefs
+ e107::getConfig('core_backup')->loadData(e107::getConfig('core_old')->getPref(), false)
+ ->save(false, true);
+ }
+ }
+
+}
+
+//DEPRECATED, BC, call e107::getPref() instead
+$pref = e107::getPref();
+
+/*
$PrefCache = ecache::retrieve_sys('SitePrefs', 24 * 60, true);
if(!$PrefCache)
{
@@ -420,26 +475,18 @@ else
}
$pref = $eArrayStorage->ReadArray($PrefCache);
}
+*/
-
+//TODO - this could be part of e107->init() method now, prefs will be auto-initialized
+//when proper called (e107::getPref())
$e107->set_base_path();
-// extract menu prefs
-$menu_pref = unserialize(stripslashes($sysprefs->get('menu_pref')));
+//DEPRECATED, BC, call e107::getConfig('menu')->get('pref_name') only when needed
+$menu_pref = e107::getConfig('menu')->getPref(); //extract menu prefs
+
+//DEPRECATED, BC, call e107::getConfig('ipool')->get('pref_name') only when needed
+$iconpool = e107::getConfig('ipool')->getPref(); //extract iconpool
-// extract iconpool
-if($tmp = ecache::retrieve_sys('IconPool', 24 * 60, true))
-{
- $iconpool = $tmp;
-}
-else
-{
- if($iconData= $sysprefs->get('IconPool'))
- {
- ecache::set_sys('IconPool', $iconData);
- $iconpool = $eArrayStorage->ReadArray($iconData);
- }
-}
$sql->db_Mark_Time('(Extracting Core Prefs Done)');
@@ -1256,6 +1303,10 @@ function check_email($email)
function check_class($var, $userclass = USERCLASS_LIST, $uid = 0)
{
$e107 = e107::getInstance();
+ if($var == e_LANGUAGE)
+ {
+ return TRUE;
+ }
if(is_numeric($uid) && $uid > 0)
{ // userid has been supplied, go build that user's class list
@@ -1736,44 +1787,6 @@ function session_set($name, $value, $expire='', $path = '/', $domain = '', $secu
}
}
-//
-// Use these to combine isset() and use of the set value. or defined and use of a constant
-// i.e. to fix if($pref['foo']) ==> if ( varset($pref['foo']) ) will use the pref, or ''.
-// Can set 2nd param to any other default value you like (e.g. false, 0, or whatever)
-// $testvalue adds additional test of the value (not just isset())
-// Examples:
-// $something = pref; // Bug if pref not set ==> $something = varset(pref);
-// $something = isset(pref) ? pref : ""; ==> $something = varset(pref);
-// $something = isset(pref) ? pref : default; ==> $something = varset(pref,default);
-// $something = isset(pref) && pref ? pref : default; ==> use varsettrue(pref,default)
-//
-function varset(&$val, $default='')
-{
- if (isset($val)) { return $val; }
- return $default;
-}
-
-function defset($str, $default='')
-{
- if (defined($str)) { return constant($str); }
- return $default;
-}
-
-//
-// These variants are like the above, but only return the value if both set AND 'true'
-//
-function varsettrue(&$val, $default='')
-{
- if (isset($val) && $val) { return $val; }
- return $default;
-}
-
-function defsettrue($str,$default='')
-{
- if (defined($str) && constant($str)) {return constant($str); }
- return $default;
-}
-
//------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------//
function message_handler($mode, $message, $line = 0, $file = '')
{
@@ -1863,52 +1876,12 @@ function class_list($uid = '')
}
// ---------------------------------------------------------------------------
-function e107_include($fname)
-{
- global $e107_debug;
- $ret = ($e107_debug ? include($fname) : @include($fname));
- return $ret;
-}
-function e107_include_once($fname)
-{
- global $e107_debug;
- if(is_readable($fname))
- {
- $ret = (!$e107_debug)? @include_once($fname) : include_once($fname);
- }
- return (isset($ret)) ? $ret : '';
-}
-
-function e107_require_once($fname)
-{
- global $e107_debug;
- $ret = ($e107_debug ? require_once($fname) : @require_once($fname));
- return $ret;
-}
-
-function e107_require($fname)
-{
- global $e107_debug;
- $ret = ($e107_debug ? require($fname) : @require($fname));
- return $ret;
-}
//DEPRECATED - use e107::getLan();
function include_lan($path, $force = false)
{
return e107::getLan($path, $force);
- /*global $pref;
- if (!is_readable($path))
- {
- if (varsettrue($pref['noLanguageSubs']) || (e_LANGUAGE == 'English'))
- {
- return FALSE;
- }
- $path = str_replace(e_LANGUAGE, 'English', $path);
- }
- $ret = ($force) ? include($path) : include_once($path);
- return (isset($ret)) ? $ret : "";*/
}
/*
@@ -1941,68 +1914,11 @@ function include_lan_admin($path)
function loadLanFiles($unitName, $type='runtime')
{
return e107::loadLanFiles($unitName, $type);
-
- /*global $pref;
- switch ($type)
- {
- case 'runtime' :
- $searchPath[1] = e_PLUGIN.$unitName.'/languages/'.e_LANGUAGE.'_'.$unitName.'.php';
- $searchPath[2] = e_PLUGIN.$unitName.'/languages/'.e_LANGUAGE.'/'.$unitName.'.php';
- break;
- case 'admin' :
- $searchPath[1] = e_PLUGIN.$unitName.'/languages/'.e_LANGUAGE.'_admin_'.$unitName.'.php';
- $searchPath[2] = e_PLUGIN.$unitName.'/languages/'.e_LANGUAGE.'/'.'admin_'.$unitName.'.php';
- break;
- case 'theme' :
- $searchPath[1] = e_THEME.$unitName.'/languages/'.e_LANGUAGE.'_'.$unitName.'.php';
- $searchPath[2] = e_THEME.$unitName.'/languages/'.e_LANGUAGE.'/'.$unitName.'.php';
- break;
- default :
- $searchPath[1] = e_PLUGIN.$unitName.'/languages/'.e_LANGUAGE.'_'.$type.'.php';
- $searchPath[2] = e_PLUGIN.$unitName.'/languages/'.e_LANGUAGE.'/'.$type.'.php';
- }
- foreach ($searchPath as $s) // Look for files in current language first - should usually be found
- {
- if (is_readable($s))
- {
- $ret = include_once($s);
- return (isset($ret)) ? $ret : "";
- }
- }
- if (varsettrue($pref['noLanguageSubs']) || (e_LANGUAGE == 'English'))
- {
- return FALSE; // No point looking for the English files twice
- }
-
- foreach ($searchPath as $s) // Now look for the English files
- {
- $s = str_replace(e_LANGUAGE, 'English', $s);
- if (is_readable($s))
- {
- $ret = include_once($s);
- return (isset($ret)) ? $ret : "";
- }
- }
- return FALSE; // Nothing found*/
}
-if(!function_exists('print_a'))
-{
- function print_a($var, $return = FALSE)
- {
- if( ! $return)
- {
- echo '<pre>'.htmlspecialchars(print_r($var, TRUE), ENT_QUOTES, 'utf-8').'</pre>';
- return TRUE;
- }
- else
- {
- return '<pre>'.htmlspecialchars(print_r($var, true), ENT_QUOTES, 'utf-8').'</pre>';
- }
- }
-}
+
// Check that all required user fields (including extended fields) are valid.
@@ -2149,35 +2065,6 @@ class error_handler
}
}
-/**
- * Strips slashes from a var if magic_quotes_gqc is enabled
- *
- * @param mixed $data
- * @return mixed
- */
-function strip_if_magic($data)
-{
- if (MAGIC_QUOTES_GPC == true)
- {
- return array_stripslashes($data);
- }
- else
- {
- return $data;
- }
-}
-
-/**
- * Strips slashes from a string or an array
- *
- * @param mixed $value
- * @return mixed
- */
-function array_stripslashes($data)
-{
- return is_array($data) ? array_map('array_stripslashes', $data) : stripslashes($data);
-}
-
$sql->db_Mark_Time('(After class2)');
@@ -2201,43 +2088,6 @@ function plugInstalled($plugname)
}
-function echo_gzipped_page()
-{
- if(headers_sent())
- {
- $encoding = false;
- }
- elseif( strpos($_SERVER["HTTP_ACCEPT_ENCODING"], 'x-gzip') !== false )
- {
- $encoding = 'x-gzip';
- }
- elseif( strpos($_SERVER["HTTP_ACCEPT_ENCODING"],'gzip') !== false )
- {
- $encoding = 'gzip';
- }
- else
- {
- $encoding = false;
- }
-
- if($encoding)
- {
- $contents = ob_get_contents();
- ob_end_clean();
- header('Content-Encoding: '.$encoding);
- print("\x1f\x8b\x08\x00\x00\x00\x00\x00");
- $size = strlen($contents);
- $contents = gzcompress($contents, 9);
- $contents = substr($contents, 0, $size);
- print($contents);
- exit();
- }
- else
- {
- ob_end_flush();
- exit();
- }
-}
?>
\ No newline at end of file