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author | Mario <mario@mariovavti.com> | 2018-03-09 11:12:18 +0100 |
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committer | Mario <mario@mariovavti.com> | 2018-03-09 11:12:18 +0100 |
commit | 4baf5eab16d809977a44e7911ddcab0ff8383897 (patch) | |
tree | 393f618c4cfc20f53264ecd8a26a08de0823d35d /library/Smarty/libs/sysplugins/smarty_internal_cacheresource_file.php | |
parent | 577da0eb9eb1f90a4cf7a70cfb3582cfb49007ac (diff) | |
parent | 7361af85b5488fc8bd1744389a3a332dc74276b0 (diff) | |
download | volse-hubzilla-3.2.tar.gz volse-hubzilla-3.2.tar.bz2 volse-hubzilla-3.2.zip |
Merge branch '3.2RC'3.2
Diffstat (limited to 'library/Smarty/libs/sysplugins/smarty_internal_cacheresource_file.php')
-rw-r--r-- | library/Smarty/libs/sysplugins/smarty_internal_cacheresource_file.php | 225 |
1 files changed, 0 insertions, 225 deletions
diff --git a/library/Smarty/libs/sysplugins/smarty_internal_cacheresource_file.php b/library/Smarty/libs/sysplugins/smarty_internal_cacheresource_file.php deleted file mode 100644 index 64d02dfe5..000000000 --- a/library/Smarty/libs/sysplugins/smarty_internal_cacheresource_file.php +++ /dev/null @@ -1,225 +0,0 @@ -<?php -/** - * Smarty Internal Plugin CacheResource File - * - * @package Smarty - * @subpackage Cacher - * @author Uwe Tews - * @author Rodney Rehm - */ - -/** - * This class does contain all necessary methods for the HTML cache on file system - * Implements the file system as resource for the HTML cache Version ussing nocache inserts. - * - * @package Smarty - * @subpackage Cacher - */ -class Smarty_Internal_CacheResource_File extends Smarty_CacheResource -{ - /** - * populate Cached Object with meta data from Resource - * - * @param Smarty_Template_Cached $cached cached object - * @param Smarty_Internal_Template $_template template object - * - * @return void - */ - public function populate(Smarty_Template_Cached $cached, Smarty_Internal_Template $_template) - { - $_source_file_path = str_replace(':', '.', $_template->source->filepath); - $_cache_id = isset($_template->cache_id) ? preg_replace('![^\w\|]+!', '_', $_template->cache_id) : null; - $_compile_id = isset($_template->compile_id) ? preg_replace('![^\w]+!', '_', $_template->compile_id) : null; - $_filepath = $_template->source->uid; - // if use_sub_dirs, break file into directories - if ($_template->smarty->use_sub_dirs) { - $_filepath = substr($_filepath, 0, 2) . DS . substr($_filepath, 2, 2) . DS . substr($_filepath, 4, 2) . DS . - $_filepath; - } - $_compile_dir_sep = $_template->smarty->use_sub_dirs ? DS : '^'; - if (isset($_cache_id)) { - $_cache_id = str_replace('|', $_compile_dir_sep, $_cache_id) . $_compile_dir_sep; - } else { - $_cache_id = ''; - } - if (isset($_compile_id)) { - $_compile_id = $_compile_id . $_compile_dir_sep; - } else { - $_compile_id = ''; - } - $_cache_dir = $_template->smarty->getCacheDir(); - if ($_template->smarty->cache_locking) { - // create locking file name - // relative file name? - if (!preg_match('/^([\/\\\\]|[a-zA-Z]:[\/\\\\])/', $_cache_dir)) { - $_lock_dir = rtrim(getcwd(), '/\\') . DS . $_cache_dir; - } else { - $_lock_dir = $_cache_dir; - } - $cached->lock_id = $_lock_dir . sha1($_cache_id . $_compile_id . $_template->source->uid) . '.lock'; - } - $cached->filepath = $_cache_dir . $_cache_id . $_compile_id . $_filepath . '.' . basename($_source_file_path) . - '.php'; - $cached->timestamp = $cached->exists = is_file($cached->filepath); - if ($cached->exists) { - $cached->timestamp = filemtime($cached->filepath); - } - } - - /** - * populate Cached Object with timestamp and exists from Resource - * - * @param Smarty_Template_Cached $cached cached object - * - * @return void - */ - public function populateTimestamp(Smarty_Template_Cached $cached) - { - $cached->timestamp = $cached->exists = is_file($cached->filepath); - if ($cached->exists) { - $cached->timestamp = filemtime($cached->filepath); - } - } - - /** - * Read the cached template and process its header - * - * @param Smarty_Internal_Template $_template template object - * @param Smarty_Template_Cached $cached cached object - * @param bool $update flag if called because cache update - * - * @return boolean true or false if the cached content does not exist - */ - public function process(Smarty_Internal_Template $_template, Smarty_Template_Cached $cached = null, $update = false) - { - /** @var Smarty_Internal_Template $_smarty_tpl - * used in included file - */ - $_smarty_tpl = $_template; - $_template->cached->valid = false; - if ($update && defined('HHVM_VERSION')) { - return $_template->smarty->ext->_hhvm->includeHhvm($_template, $_template->cached->filepath); - } else { - return @include $_template->cached->filepath; - } - } - - /** - * Write the rendered template output to cache - * - * @param Smarty_Internal_Template $_template template object - * @param string $content content to cache - * - * @return boolean success - */ - public function writeCachedContent(Smarty_Internal_Template $_template, $content) - { - if ($_template->smarty->ext->_writeFile->writeFile($_template->cached->filepath, $content, $_template->smarty) === true) { - if (function_exists('opcache_invalidate')) { - opcache_invalidate($_template->cached->filepath); - } - $cached = $_template->cached; - $cached->timestamp = $cached->exists = is_file($cached->filepath); - if ($cached->exists) { - $cached->timestamp = filemtime($cached->filepath); - return true; - } - } - return false; - } - - /** - * Read cached template from cache - * - * @param Smarty_Internal_Template $_template template object - * - * @return string content - */ - public function readCachedContent(Smarty_Internal_Template $_template) - { - if (is_file($_template->cached->filepath)) { - return file_get_contents($_template->cached->filepath); - } - return false; - } - - /** - * Empty cache - * - * @param Smarty $smarty - * @param integer $exp_time expiration time (number of seconds, not timestamp) - * - * @return integer number of cache files deleted - */ - public function clearAll(Smarty $smarty, $exp_time = null) - { - return Smarty_Internal_Extension_Clear::clear($smarty, null, null, null, $exp_time); - } - - /** - * Empty cache for a specific template - * - * @param Smarty $smarty - * @param string $resource_name template name - * @param string $cache_id cache id - * @param string $compile_id compile id - * @param integer $exp_time expiration time (number of seconds, not timestamp) - * - * @return integer number of cache files deleted - */ - public function clear(Smarty $smarty, $resource_name, $cache_id, $compile_id, $exp_time) - { - return Smarty_Internal_Extension_Clear::clear($smarty, $resource_name, $cache_id, $compile_id, $exp_time); - } - - /** - * Check is cache is locked for this template - * - * @param Smarty $smarty Smarty object - * @param Smarty_Template_Cached $cached cached object - * - * @return boolean true or false if cache is locked - */ - public function hasLock(Smarty $smarty, Smarty_Template_Cached $cached) - { - if (version_compare(PHP_VERSION, '5.3.0', '>=')) { - clearstatcache(true, $cached->lock_id); - } else { - clearstatcache(); - } - if (is_file($cached->lock_id)) { - $t = @filemtime($cached->lock_id); - return $t && (time() - $t < $smarty->locking_timeout); - } else { - return false; - } - } - - /** - * Lock cache for this template - * - * @param Smarty $smarty Smarty object - * @param Smarty_Template_Cached $cached cached object - * - * @return bool|void - */ - public function acquireLock(Smarty $smarty, Smarty_Template_Cached $cached) - { - $cached->is_locked = true; - touch($cached->lock_id); - } - - /** - * Unlock cache for this template - * - * @param Smarty $smarty Smarty object - * @param Smarty_Template_Cached $cached cached object - * - * @return bool|void - */ - public function releaseLock(Smarty $smarty, Smarty_Template_Cached $cached) - { - $cached->is_locked = false; - @unlink($cached->lock_id); - } -} |