diff options
Diffstat (limited to 'phpBB/phpbb/cache/driver/file.php')
| -rw-r--r-- | phpBB/phpbb/cache/driver/file.php | 78 |
1 files changed, 62 insertions, 16 deletions
diff --git a/phpBB/phpbb/cache/driver/file.php b/phpBB/phpbb/cache/driver/file.php index 85decbe3e8..a64232400b 100644 --- a/phpBB/phpbb/cache/driver/file.php +++ b/phpBB/phpbb/cache/driver/file.php @@ -7,6 +7,8 @@ * */ +namespace phpbb\cache\driver; + /** * @ignore */ @@ -19,7 +21,7 @@ if (!defined('IN_PHPBB')) * ACM File Based Caching * @package acm */ -class phpbb_cache_driver_file extends phpbb_cache_driver_base +class file extends \phpbb\cache\driver\base { var $vars = array(); var $var_expires = array(); @@ -205,28 +207,34 @@ class phpbb_cache_driver_file extends phpbb_cache_driver_base function purge() { // Purge all phpbb cache files - $dir = @opendir($this->cache_dir); - - if (!$dir) + try + { + $iterator = new \DirectoryIterator($this->cache_dir); + } + catch (Exception $e) { return; } - while (($entry = readdir($dir)) !== false) + foreach ($iterator as $fileInfo) { - if (strpos($entry, 'container_') !== 0 && - strpos($entry, 'url_matcher') !== 0 && - strpos($entry, 'sql_') !== 0 && - strpos($entry, 'data_') !== 0 && - strpos($entry, 'ctpl_') !== 0 && - strpos($entry, 'tpl_') !== 0) + if ($fileInfo->isDot()) { continue; } - - $this->remove_file($this->cache_dir . $entry); + $filename = $fileInfo->getFilename(); + if ($fileInfo->isDir()) + { + $this->remove_dir($fileInfo->getPathname()); + } + elseif (strpos($filename, 'container_') === 0 || + strpos($filename, 'url_matcher') === 0 || + strpos($filename, 'sql_') === 0 || + strpos($filename, 'data_') === 0) + { + $this->remove_file($fileInfo->getPathname()); + } } - closedir($dir); unset($this->vars); unset($this->var_expires); @@ -242,6 +250,44 @@ class phpbb_cache_driver_file extends phpbb_cache_driver_base } /** + * Remove directory + * + * @param string $dir Directory to remove + * + * @return null + */ + protected function remove_dir($dir) + { + try + { + $iterator = new \DirectoryIterator($dir); + } + catch (Exception $e) + { + return; + } + + foreach ($iterator as $fileInfo) + { + if ($fileInfo->isDot()) + { + continue; + } + + if ($fileInfo->isDir()) + { + $this->remove_dir($fileInfo->getPathname()); + } + else + { + $this->remove_file($fileInfo->getPathname()); + } + } + + @rmdir($dir); + } + + /** * Destroy cache data */ function destroy($var_name, $table = '') @@ -369,7 +415,7 @@ class phpbb_cache_driver_file extends phpbb_cache_driver_base /** * {@inheritDoc} */ - function sql_save(phpbb_db_driver $db, $query, $query_result, $ttl) + function sql_save(\phpbb\db\driver\driver $db, $query, $query_result, $ttl) { // Remove extra spaces and tabs $query = preg_replace('/[\n\r\s\t]+/', ' ', $query); @@ -651,7 +697,7 @@ class phpbb_cache_driver_file extends phpbb_cache_driver_base $file = "{$this->cache_dir}$filename.$phpEx"; - $lock = new phpbb_lock_flock($file); + $lock = new \phpbb\lock\flock($file); $lock->acquire(); if ($handle = @fopen($file, 'wb')) |