* -------------------------------------------------------------------- *
* Kurzbeschreibung : Funktionen fuer die admins-Erweiterung *
* -------------------------------------------------------------------- *
- * *
+ * $Revision:: $ *
+ * $Date:: $ *
+ * $Tag:: 0.2.1-FINAL $ *
+ * $Author:: $ *
+ * Needs to be in all Files and every File needs "svn propset *
+ * svn:keywords Date Revision" (autoprobset!) at least!!!!!! *
* -------------------------------------------------------------------- *
* Copyright (c) 2003 - 2008 by Roland Haeder *
* For more information visit: http://www.mxchange.org *
************************************************************************/
// Some security stuff...
-if (ereg(basename(__FILE__), $_SERVER['PHP_SELF']))
-{
- $INC = substr(dirname(__FILE__), 0, strpos(dirname(__FILE__), "/inc") + 4) . "/security.php";
- require($INC);
+if (!defined('__SECURITY')) {
+ $INC = substr(dirname(__FILE__), 0, strpos(dirname(__FILE__), '/inc') + 4) . '/security.php';
+ require($INC);
}
+
// Caching class
-class mxchange_cache
-{
- // Define variables
- var $update_interval = 0;
- var $ret = "init";
- var $cache_path = "";
- var $cache_inc = "";
- var $cache_ctime = 0;
- var $cache_pointer = false;
-
- // Constructor
- function mxchange_cache($interval, $path, $tested) {
- // Remember interval in class
- $this->update_interval=$interval;
-
- // Remeber path
- $this->cache_path=$path;
-
- // Check if path exists
- if ((file_exists($path)) && (is_dir($path)) && (!$tested))
- {
- // Check if we can create a file inside the path
- @touch($path."dummy.tmp", 'w');
- if (file_exists($path."dummy.tmp"))
- {
- // Yes, we can do. So let's remove it
- unlink($path."dummy.tmp");
-
- // Is there a .htaccess file?
- if (file_exists($path.".htaccess"))
- {
- // Update database that we have tested it
- $result = SQL_QUERY("UPDATE "._MYSQL_PREFIX."_config SET cache_tested='1' WHERE config='0' LIMIT 1", __FILE__, __LINE__);
- $this->ret="done";
-
- // All done!
- return "done";
- }
- else
- {
- // Stop! Set a .htaccess file first
- $this->ret="htaccess";
- return "htaccess";
- }
- }
- }
- elseif ($tested)
- {
- // System already tested
- $this->ret="done";
- return "done";
- }
-
- // Something goes wrong here!
- $this->ret="failed";
- return "failed";
- }
-
- function cache_file($file, $ignore_ctime=false)
- {
- global $INC;
- // Construct FQFN (full qualified file name)
- $inc = $this->cache_path.$file.".cache";
-
- // Rember it + filename in class
- $this->cache_inc = $inc;
-
- // Check if file exists
- $status = (file_exists($inc) && (is_readable($inc)) && (is_writeable($inc)));
- if ($status)
- {
- // Yes, it does. So let's get it's last changed date/time
- $ctime = filectime($inc);
- }
- else
- {
- // No, it doesn't. Zero date/time
- $ctime = "0";
- }
-
- // Remember change date/time in class
- $this->cache_ctime = $ctime;
-
- // Is the cache file outdated?
- if (((time() - $ctime) >= $this->update_interval) && (!$ignore_ctime))
- {
- // Ok, we need an update!
- $status = false;
- }
- return $status;
- }
-
- function cache_init($array)
- {
- // This will destory an existing cache file!
- if ($this->ret == "done")
- {
- // Create file
- if (file_exists($this->cache_inc)) @chmod($this->cache_inc, 0666);
- $fp = @fopen($this->cache_inc, 'w') or mxchange_die("Cannot write to cache ".$this->cache_inc." !");
-
- // Begin of cache file
- fwrite($fp, "\$ARRAY = \"".$array."\";\n\n");
-
- // Remember file pointer
- $this->cache_pointer = $fp;
- }
- else
- {
- // Cannot create file
- ADD_FATAL(__FILE__."(".__LINE__."): ".CACHE_PROBLEMS_DETECTED);
- }
- }
-
- function add_row($data)
- {
- if ($this->cache_pointer)
- {
- // Write every array element to cache file
- foreach ($data as $k=>$v)
- {
- @fwrite($this->cache_pointer, "\$CACHE['".$k."'][] = \"".$v."\";\n");
- }
- }
- else
- {
- // Cannot create file
- ADD_FATAL(__FILE__."(".__LINE__."): ".CACHE_PROBLEMS_DETECTED);
- }
- }
-
- function cache_close()
- {
- // Quit function when no pointer is set
- if (empty($this->cache_pointer)) return;
- if ($this->cache_pointer)
- {
- // Close file add destroy handler
- @fclose($this->cache_pointer);
-
- // Set rights
- if (file_exists($this->cache_inc)) @chmod($this->cache_inc, 0666);
-
- // Remove pointer
- unset($this->cache_pointer);
- }
- else
- {
- // Cannot create file
- ADD_FATAL(__FILE__."(".__LINE__."): ".CACHE_PROBLEMS_DETECTED);
- }
- }
-
- function cache_load()
- {
- if ((file_exists($this->cache_inc)) && (is_readable($this->cache_inc)))
- {
- // Prepare temporay array
- $CACHE = array();
- // Load cache file
- $cache = implode("", file($this->cache_inc));
- // Execute cache file
- eval($cache);
- if (is_array($CACHE))
- {
- return $CACHE;
- }
- else
- {
- // Cache problem detected!
- $this->cache_destroy();
- }
- }
- else
- {
- // Cache file not found or not readable
- ADD_FATAL(__FILE__."(".__LINE__."): ".CACHE_CANNOT_LOAD_1.$this->cache_inc.CACHE_CANNOT_LOAD_2);
- }
- }
-
- function cache_destroy()
- {
- if (file_exists($this->cache_inc))
- {
- // Remove cache file from system
- @unlink($this->cache_inc);
- if (!file_exists($this->cache_inc))
- {
- // Close cache automatically (we don't need it anymore!)
- $this->cache_close();
- }
- else
- {
- // Not removed!
- ADD_FATAL(__FILE__."(".__LINE__."): ".CACHE_CANNOT_UNLINK_1.$this->cache_inc.CACHE_CANNOT_UNLINK_2);
- }
- }
- else
- {
- // Does not exist!
- ADD_FATAL(__FILE__."(".__LINE__."): ".CACHE_CANNOT_UNLINK_1.$this->cache_inc.CACHE_CANNOT_UNLINK_2);
- }
- }
-
- function cache_remove($search, $data, $array)
- {
- global $ARRAY;
- if ((file_exists($this->cache_inc)) && (is_writeable($this->cache_inc)))
- {
- // Load cache into dummy array
- $DUMMY = $this->cache_load();
-
- // Search for key in array
- $key = array_search($data, $DUMMY[$search]);
- if (!empty($key))
- {
- // Key (hopefully) found?
- foreach ($array as $a)
- {
- // So we can remove all elements as requested
- unset($DUMMY[$a][$key]);
- }
-
- // Flush array to cache file
- $fp = fopen($this->cache_inc, 'w');
- fwrite($fp, "\$ARRAY = \"".$ARRAY."\";\n");
- foreach ($DUMMY as $k=>$v)
- {
- if (is_array($v))
- {
- // Multi line(s) found
- $LINE = "";
- foreach($v as $k2=>$v2)
- {
- // Put every array element in a row...
- $LINE .= "\$CACHE['".$k."'][] = \"".$v2."\";\n";
- }
- }
- else
- {
- // Single line found
- $LINE = "\$CACHE['".$k."'] = \"".$v."\";\n";
- }
-
- // Write line(s)
- fwrite($fp, $LINE);
- }
-
- // Close cache file
- fclose($fp);
- }
- }
- else
- {
- // Cannot write to cache!
- ADD_FATAL(__FILE__."(".__LINE__."): ".CACHE_PROBLEMS_DETECTED);
- }
- }
-
- function cache_replace($search, $replace, $search_key, $array)
- {
- global $ARRAY;
- if ((file_exists($this->cache_inc)) && (is_writeable($this->cache_inc)))
- {
- // Load cache into dummy array
- $DUMMY = $this->cache_load();
-
- // Check if $DUMMY is valid (prevents some errors)
- if ((is_array($DUMMY)) && (is_array($DUMMY[$search])))
- {
- // Search for key in array
- $key_found = array_key_exists($search_key, $DUMMY[$search]);
- if ($key_found == true)
- {
- $key = $search_key;
- // Key (hopefully) found?
- foreach ($DUMMY as $a=>$v)
- {
- // So we can update all entries
- if ($a == $search)
- {
- // Update now...
- $DUMMY[$a][$search_key] = $replace;
- }
- }
-
- // Flush array to cache file
- $fp = fopen($this->cache_inc, 'w');
- fwrite($fp, "\$DUMMY = \"".$ARRAY."\";\n");
- foreach ($DUMMY as $k=>$v)
- {
- if (is_array($v))
- {
- // Multi line(s) found
- $LINE = "";
- foreach($v as $k2=>$v2)
- {
- // Put every array element in a row...
- $LINE .= "\$CACHE['".$k."'][] = \"".$v2."\";\n";
- }
- }
- else
- {
- // Single line found
- $LINE = "\$CACHE['".$k."'] = \"".$v."\";\n";
- }
-
- // Write line(s)
- fwrite($fp, $LINE);
- }
-
- // Close cache file
- fclose($fp);
- }
- }
- }
- else
- {
- // Cannot write to cache!
- ADD_FATAL(__FILE__."(".__LINE__."): ".CACHE_PROBLEMS_DETECTED);
- }
- }
+class CacheSystem {
+ // Define variables
+ var $ret = 'init';
+ var $path = '';
+ var $inc = '';
+ var $fqfn = '';
+ var $pointer = false;
+ var $data = array();
+ var $version = array();
+ var $name = '';
+ var $rebuilt = array();
+ var $extension = '.cache';
+ var $statusDone = 'done';
+
+ // Constructor
+ function CacheSystem ($interval, $path, $tested) {
+ // Failed is the default
+ $this->ret = 'failed';
+
+ // Remeber path
+ $this->path = $path;
+
+ // Check if path exists
+ if ((isDirectory($path)) && ($tested === false)) {
+ // Make FQFN for dummy file
+ $fqfn = $path . 'dummy.tmp';
+
+ // Check if we can create a file inside the path
+ touch($fqfn, 'w');
+
+ // Is the file there?
+ if (isFileReadable($fqfn)) {
+ // Yes, we can do. So let's remove it
+ removeFile($fqfn);
+
+ // Is there a .htaccess file?
+ if (isFileReadable($path . '.htaccess')) {
+ // Update database that we have tested it
+ updateConfiguration('cache_tested', 1);
+
+ // All done!
+ $this->ret = $this->statusDone;
+ } else {
+ // Stop! Set a .htaccess file first
+ $this->ret = 'htaccess';
+ }
+ }
+ } elseif ($tested) {
+ // System already tested
+ $this->ret = $this->statusDone;
+ }
+ }
+
+ // Checks validity of cache file and if content is given
+ function loadCacheFile ($cacheName, $forceContent = false) {
+ // Remember cache file
+ $this->name = $cacheName;
+
+ // Construct include filename for loadIncludeOnce() call
+ $this->inc = $this->path . $cacheName . $this->extension;
+
+ // Construct FQFN (full qualified file name)
+ $this->fqfn = constant('PATH') . $this->inc;
+
+ // Check if file exists and if version matches
+ $status = ($this->isCacheReadable() && (is_writeable($this->fqfn)) && ($this->extensionVersionMatches('cache')));
+
+ // Return status
+ return $status;
+ }
+
+ // Initializes the cache file
+ function init () {
+ // This will destory an existing cache file!
+ if ($this->ret == $this->statusDone) {
+ // Create file
+ if ($this->isCacheReadable()) changeMode($this->fqfn, 0666);
+ $this->pointer = fopen($this->fqfn, 'w') or app_die(__METHOD__, __LINE__, "Cannot write to cache ".$this->fqfn." !");
+
+ // Add open PHP tag
+ fwrite($this->pointer, "<?php\n");
+
+ // Add default depency
+ $this->storeExtensionVersion('cache');
+ } else {
+ // Cannot create file
+ addFatalMessage(__METHOD__, __LINE__, "(<font color=\"#0000aa\">".__LINE__."</font>): ".getMessage('CACHE_PROBLEMS_DETECTED'));
+ }
+ }
+
+ function addRow ($data) {
+ // Is the pointe rvalid?
+ if (is_resource($this->pointer)) {
+ // Write every array element to cache file
+ foreach ($data as $k => $v) {
+ // Write global cache array for immediate access
+ if ((substr($k, 0, 4) == 'ext_') && (isset($data['ext_name'])) && (isset($data['ext_id']))) {
+ if ($k != 'ext_name') {
+ $GLOBALS['cache_array']['extensions'][$k][$data['ext_name']] = $v;
+ } else {
+ $GLOBALS['cache_array']['extensions'][$k][$data['ext_id']] = $v;
+ }
+ if (($k == 'ext_keep') && ($v == 'Y')) {
+ $GLOBALS['cache_array']['active_extensions'][$data['ext_name']] = $v;
+ } // END - if
+ } elseif (is_array($v)) {
+ // Serialize and BASE64-encode the array
+ $v = base64_encode(serialize($v));
+ }
+
+ // Write cache line to file
+ fwrite($this->pointer, $this->rewriteEntry($k, $v));
+ }
+ } else {
+ // Cannot create file
+ addFatalMessage(__METHOD__, __LINE__, "(<font color=\"#0000aa\">".__LINE__."</font>): ".getMessage('CACHE_PROBLEMS_DETECTED'));
+ }
+ }
+
+ function finalize () {
+ // Quit function when no pointer is set
+ if (is_resource($this->pointer)) {
+ // Write footer
+ fwrite($this->pointer, "?>\n");
+
+ // Close file add destroy handler
+ fclose($this->pointer);
+
+ // Set rights
+ if ($this->isCacheReadable()) changeMode($this->fqfn, 0666);
+
+ // Remove pointer
+ $this->pointer = false;
+ //* DEBUG: */ print __METHOD__."(<font color=\"#0000aa\">".__LINE__."</font>): {$this->name} - FINALIZED!<br />\n";
+ } // END - if
+ }
+
+ function getArrayFromCache () {
+ // Is the cache already loaded?
+ if (isset($this->data[$this->name])) {
+ // Return it's content!
+ return $this->data[$this->name];
+ } // END - if
+
+ // Is the cache file there?
+ if ($this->isCacheReadable()) {
+ // Prepare temporary array
+ $data = array();
+ $cache_version = null;
+
+ // Load cache file
+ require($this->inc);
+
+ // Is there an array?
+ if (is_array($data)) {
+ // Cache data
+ $this->data[$this->name] = $data;
+
+ // Cache version found?
+ if ((is_array($cache_version)) && (count($cache_version) > 0)) {
+ // Remember it as well...
+ $this->version[$this->name] = $cache_version;
+ } else {
+ // Invalid cache so destroy it
+ $this->destroyCacheFile();
+
+ // Clear cached data
+ $this->data[$this->name] = array();
+ }
+
+ // Return cache
+ return $this->data[$this->name];
+ } else {
+ // Cache problem detected!
+ $this->destroyCacheFile();
+ }
+ } else {
+ // Cache file not found or not readable
+ addFatalMessage(__METHOD__, __LINE__, "(<font color=\"#0000aa\">".__LINE__."</font>): ".CACHE_CANNOT_LOAD_1.$this->fqfn.CACHE_CANNOT_LOAD_2);
+ }
+ }
+
+ // Destroy an existing cache file
+ function destroyCacheFile ($removeArray = false, $force = false) {
+ // Only run in regular output mode
+ if ((getOutputMode() != 0) && ($force === false)) {
+ // Debug message if allowed
+ if (isDebugModeEnabled()) {
+ // Debug message
+ debug_report_bug('Not removing cache ' . $this->name . ' in output_mode=' . getOutputMode());
+ } // END - if
+
+ // Abort here
+ return;
+ } // END - if
+
+ // Is the cache file there?
+ if ((!isset($this->rebuilt[$this->name])) && ($this->isCacheReadable())) {
+ // Close cache
+ $this->finalize();
+
+ // Debug-mode enabled?
+ if (isDebugModeEnabled()) {
+ // Log removal of cache
+ DEBUG_LOG(__METHOD__, __LINE__, 'removing cache: ' . $this->name);
+ } // END - if
+
+ // Remove cache file from system
+ removeFile($this->fqfn);
+
+ // Shall we remove the array from memory?
+ if ($removeArray === true) {
+ // Debug message if allowed
+ if (isDebugModeEnabled()) {
+ // Debug message
+ DEBUG_LOG(__METHOD__, __LINE__, 'removing array!');
+ } // END - if
+
+ // Remove it from memory
+ unset($GLOBALS['cache_array'][$this->name]);
+ } // END - if
+
+ // Is the file there?
+ if (!$this->isCacheReadable()) {
+ // The cache does no longer exist so kill the content
+ unset($this->data[$this->name]);
+ unset($this->version[$this->name]);
+ $this->rebuilt[$this->name] = true;
+ } else {
+ // Not removed!
+ addFatalMessage(__METHOD__, __LINE__, "(<font color=\"#0000aa\">".__LINE__."</font>): ".CACHE_CANNOT_UNLINK_1.$this->fqfn.CACHE_CANNOT_UNLINK_2);
+ }
+ } // END - if
+ }
+
+ // Unused method:
+ function removeEntry ($search, $data, $array) {
+ if (($this->isCacheReadable()) && (is_writeable($this->fqfn))) {
+ // Load cache into dummy array
+ $dummy = $this->getArrayFromCache();
+
+ // Search for key in array
+ $key = array_search($data, $dummy[$search]);
+ if (!empty($key)) {
+ // Key (hopefully) found?
+ foreach ($array as $a) {
+ // So we can remove all elements as requested
+ unset($dummy[$a][$key]);
+ } // END - foreach
+
+ // Flush array to cache file
+ $this->init();
+
+ // Write array out
+ $this->writeArray($dummy);
+
+ // Close cache file
+ $this->finalize();
+ }
+ } else {
+ // Cannot write to cache!
+ addFatalMessage(__METHOD__, __LINE__, "(<font color=\"#0000aa\">".__LINE__."</font>): ".getMessage('CACHE_PROBLEMS_DETECTED'));
+ }
+ }
+
+ function writeArray ($array) {
+ if (is_resource($this->pointer)) {
+ foreach ($array as $k => $v) {
+ if (is_array($v)) {
+ // Multi line(s) found
+ $LINE = '';
+ foreach($v as $k2 => $v2) {
+ // Put every array element in a row...
+ $LINE .= $this->rewriteEntry($k, $v2);
+ }
+ } else {
+ // Single line found
+ $LINE = $this->rewriteEntry($k, $v);
+ }
+
+ // Write line(s)
+ fwrite($this->pointer, $LINE);
+ } // END - foreach
+ } else {
+ // Cannot write array!
+ addFatalMessage(__METHOD__, __LINE__, "(<font color=\"#0000aa\">".__LINE__."</font>): ".getMessage('CACHE_PROBLEMS_DETECTED'));
+ }
+ }
+
+ // Unused method
+ function replaceEntry ($search, $replace, $search_key, $array) {
+ if (($this->isCacheReadable()) && (is_writeable($this->fqfn))) {
+ // Load cache into dummy array
+ $dummy = $this->getArrayFromCache();
+
+ // Check if $dummy is valid (prevents some errors)
+ if ((is_array($dummy)) && (isset($dummy[$search])) && (is_array($dummy[$search]))) {
+ // Search for key in array
+ $key_found = array_key_exists($search_key, $dummy[$search]);
+ if ($key_found == true) {
+ $key = $search_key;
+ // Key (hopefully) found?
+ foreach ($dummy as $a => $v) {
+ // So we can update all entries
+ if ($a == $search) {
+ // Update now...
+ $dummy[$a][$search_key] = $replace;
+ } // END - if
+ } // END - foreach
+
+ // Flush array to cache file
+ $this->init();
+
+ // Write array out
+ $this->writeArray($dummy);
+
+ // Close cache file
+ $this->finalize();
+ } // END - if
+ } // END - if
+ } else {
+ // Cannot write to cache!
+ addFatalMessage(__METHOD__, __LINE__, "(<font color=\"#0000aa\">".__LINE__."</font>): ".getMessage('CACHE_PROBLEMS_DETECTED'));
+ }
+ }
+
+ // Writes the version of given extension to the cache file
+ function storeExtensionVersion ($ext_name) {
+ // Valid cache pointer?
+ if (is_resource($this->pointer)) {
+ // Get extension version
+ $ext_ver = GET_EXT_VERSION($ext_name);
+
+ // Write cache line to file
+ fwrite($this->pointer, "\$cache_version['".$ext_name."'] = \"".$ext_ver."\";\n");
+
+ // Add the extension version to object (DO NOT REMOVE IT! Endless loop...)
+ $this->version[$this->name][$ext_name] = $ext_ver;
+ //* DEBUG: */ print __METHOD__."(<font color=\"#0000aa\">".__LINE__."</font>): {$this->name} - {$ext_name}={$ext_ver}<br />\n";
+ } else {
+ // Cannot create file
+ addFatalMessage(__METHOD__, __LINE__, "(<font color=\"#0000aa\">".__LINE__."</font>): ".getMessage('CACHE_PROBLEMS_DETECTED'));
+ }
+ }
+
+ // Checks wether versions from cache and extension matches
+ function extensionVersionMatches ($ext_name) {
+ // Load cache (dummy)
+ $this->getArrayFromCache();
+
+ // Get extension version
+ $ext_ver = GET_EXT_VERSION($ext_name);
+
+ // Debug messages
+ if (isset($this->version[$this->name][$ext_name])) {
+ //* DEBUG: */ print __METHOD__."(<font color=\"#0000aa\">".__LINE__."</font>): cache={$this->name},ext_name={$ext_name} - {$ext_ver}/{$this->version[$this->name][$ext_name]}<br />\n";
+ } else {
+ // No cache version found!
+ DEBUG_LOG(__METHOD__, __LINE__, "Cache {$this->name} has missing version entry for extension {$ext_name}!");
+ }
+
+ // Compare both
+ return ((isset($this->version[$this->name][$ext_name])) && ($this->version[$this->name][$ext_name] == $ext_ver));
+ }
+
+ // Rewrit the entry so it can be stored in cache file
+ // @TODO Add support for more types which break in last else-block
+ function rewriteEntry ($key, $value) {
+ // Init line
+ $line = '';
+
+ // String or non-string? ;-)
+ if (is_string($value)) {
+ // String...
+ $line = "\$data['".$key."'][] = \"".$value."\";\n";
+ } elseif (is_null($value)) {
+ // Null
+ $line = "\$data['".$key."'][] = null;\n";
+ } elseif (is_bool($value)) {
+ // Boolean value
+ if ($value === true) {
+ // True
+ $line = "\$data['".$key."'][] = true;\n";
+ } else {
+ // False
+ $line = "\$data['".$key."'][] = false;\n";
+ }
+ } else {
+ // Non-string
+ $line = "\$data['".$key."'][] = ".$value.";\n";
+ }
+
+ // Return line
+ return $line;
+ }
+
+ // Getter for cache status
+ function getStatus () {
+ return $this->ret;
+ }
+
+ // Checks wether the current cache file is readable
+ function isCacheReadable () {
+ return isIncludeReadable($this->inc);
+ }
+
+} // END - class
+
+// Destroy the cache on extension changes
+function FILTER_CACHE_DESTROY_ON_EXT_CHANGE ($data) {
+ // Return the data anyway if there is no cache extension
+ if (!isCacheInstanceValid()) return $data;
+
+ // Remove cache
+ if ($GLOBALS['cache_instance']->loadCacheFile('config')) $GLOBALS['cache_instance']->destroyCacheFile(false);
+ if ($GLOBALS['cache_instance']->loadCacheFile('extensions')) $GLOBALS['cache_instance']->destroyCacheFile(false);
+ if ($GLOBALS['cache_instance']->loadCacheFile('modreg')) $GLOBALS['cache_instance']->destroyCacheFile(false);
+
+ // Return it
+ return $data;
+}
+
+// Destroy the cache on changing admin
+function FILTER_CACHE_DESTROY_ON_ADMIN_CHANGE () {
+ // Skip this step if the cache instance is not there
+ if (!isCacheInstanceValid()) return false;
+
+ // Remove cache
+ if ($GLOBALS['cache_instance']->loadCacheFile('admins')) $GLOBALS['cache_instance']->destroyCacheFile(false);
}
+
+// Destroy all cache files
+function FILTER_CACHE_DESTROY_ALL () {
+ // Skip this step if the cache instance is not there
+ //* DEBUG: */ DEBUG_LOG(__FUNCTION__, __LINE__, 'Called!');
+ if (!isCacheInstanceValid()) return false;
+
+ // Remove cache files
+ if ($GLOBALS['cache_instance']->loadCacheFile('admins')) $GLOBALS['cache_instance']->destroyCacheFile(false);
+ if ($GLOBALS['cache_instance']->loadCacheFile('admins_acls')) $GLOBALS['cache_instance']->destroyCacheFile(false);
+ if ($GLOBALS['cache_instance']->loadCacheFile('config')) $GLOBALS['cache_instance']->destroyCacheFile(false);
+ if ($GLOBALS['cache_instance']->loadCacheFile('extensions')) $GLOBALS['cache_instance']->destroyCacheFile(false);
+ if ($GLOBALS['cache_instance']->loadCacheFile('modreg')) $GLOBALS['cache_instance']->destroyCacheFile(false);
+ if ($GLOBALS['cache_instance']->loadCacheFile('refdepths')) $GLOBALS['cache_instance']->destroyCacheFile(false);
+ if ($GLOBALS['cache_instance']->loadCacheFile('refsystem')) $GLOBALS['cache_instance']->destroyCacheFile(false);
+ if ($GLOBALS['cache_instance']->loadCacheFile('themes')) $GLOBALS['cache_instance']->destroyCacheFile(false);
+ if ($GLOBALS['cache_instance']->loadCacheFile('revision')) $GLOBALS['cache_instance']->destroyCacheFile(false);
+ if ($GLOBALS['cache_instance']->loadCacheFile('filter')) $GLOBALS['cache_instance']->destroyCacheFile(false);
+ //* DEBUG: */ DEBUG_LOG(__FUNCTION__, __LINE__, 'Done!');
+}
+
+// Filter for purging 'filter' cache
+function FILTER_CACHE_DESTROY_FILTER () {
+ // Skip this step if the cache instance is not there
+ if ((!isCacheInstanceValid()) || (getConfig('update_filter_usage') == 'N')) return false;
+
+ // Remove cache files
+ if ($GLOBALS['cache_instance']->loadCacheFile('filter')) $GLOBALS['cache_instance']->destroyCacheFile(false);
+}
+
+// Filter for purging entire admin menu cache
+function FILTER_CACHE_PURGE_ADMIN_MENU () {
+ // Just call the function
+ cachePurgeAdminMenu();
+}
+
//
?>
projects / mailer.git / blobdiff