public function clear()
{
if (!_cacheStatus) {
return FALSE;
}
xcache_clear_cache(XC_TYPE_VAR, 0);
}
/**
* Initialize the ClearCache-Callbacks
*
* @return void
*/
protected static function initialize()
{
self::$clearCacheCallbacks = array();
// Zend OpCache (built in by default since PHP 5.5) - http://php.net/manual/de/book.opcache.php
if (extension_loaded('Zend OPcache') && ini_get('opcache.enable') === '1') {
self::$clearCacheCallbacks[] = function ($absolutePathAndFilename) {
if ($absolutePathAndFilename !== null && function_exists('opcache_invalidate')) {
opcache_invalidate($absolutePathAndFilename);
} else {
opcache_reset();
}
};
}
// WinCache - http://www.php.net/manual/de/book.wincache.php
if (extension_loaded('wincache') && ini_get('wincache.ocenabled') === '1') {
self::$clearCacheCallbacks[] = function ($absolutePathAndFilename) {
if ($absolutePathAndFilename !== null) {
wincache_refresh_if_changed(array($absolutePathAndFilename));
} else {
// Refresh everything!
wincache_refresh_if_changed();
}
};
}
// XCache - http://xcache.lighttpd.net/
// Supported in version >= 3.0.1
if (extension_loaded('xcache')) {
self::$clearCacheCallbacks[] = function ($absolutePathAndFilename) {
// XCache can only be fully cleared.
if (!ini_get('xcache.admin.enable_auth')) {
xcache_clear_cache(XC_TYPE_PHP);
}
};
}
}
public function clear()
{
$admin = ini_get('xcache.admin.enable_auth') === "On";
if ($admin && (!isset($this->config['username']) || !isset($this->config['password']))) {
return false;
}
$credentials = array();
if (isset($_SERVER['PHP_AUTH_USER'])) {
$credentials['username'] = $_SERVER['PHP_AUTH_USER'];
$_SERVER['PHP_AUTH_USER'] = $this->config['username'];
}
if (isset($_SERVER['PHP_AUTH_PW'])) {
$credentials['password'] = $_SERVER['PHP_AUTH_PW'];
$_SERVER['PHP_AUTH_PW'] = $this->config['pass'];
}
for ($i = 0, $max = xcache_count(XC_TYPE_VAR); $i < $max; $i++) {
if (xcache_clear_cache(XC_TYPE_VAR, $i) === false) {
return false;
}
}
if (isset($_SERVER['PHP_AUTH_USER'])) {
$_SERVER['PHP_AUTH_USER'] = $credentials['username'];
}
if (isset($_SERVER['PHP_AUTH_PW'])) {
$_SERVER['PHP_AUTH_PW'] = $credentials['password'];
}
return true;
}
/**
* {@inheritdoc}
*/
public function clear()
{
$cleared = true;
// Set XCache password
$tempUsername = isset($_SERVER['PHP_AUTH_USER']) ? $_SERVER['PHP_AUTH_USER'] : false;
$tempPassword = isset($_SERVER['PHP_AUTH_PW']) ? $_SERVER['PHP_AUTH_PW'] : false;
$_SERVER['PHP_AUTH_USER'] = $this->username;
$_SERVER['PHP_AUTH_PW'] = $this->password;
// Clear Cache
$cacheCount = xcache_count(XC_TYPE_VAR);
for ($i = 0; $i < $cacheCount; $i++) {
if (@xcache_clear_cache(XC_TYPE_VAR, $i) === false) {
$cleared = false;
break;
}
}
// Reset PHP_AUTH username/password
if ($tempUsername !== false) {
$_SERVER['PHP_AUTH_USER'] = $tempUsername;
} else {
unset($_SERVER['PHP_AUTH_USER']);
}
if ($tempPassword !== false) {
$_SERVER['PHP_AUTH_PW'] = $tempPassword;
} else {
unset($_SERVER['PHP_AUTH_PW']);
}
// Return result
return $cleared;
}
/**
* Returns all supported and active opcaches
*
* @return array Array filled with supported and active opcaches
*/
public function getAllActive()
{
$xcVersion = phpversion('xcache');
$supportedCaches = array('OPcache' => array('active' => extension_loaded('Zend OPcache') && ini_get('opcache.enable') === '1', 'version' => phpversion('Zend OPcache'), 'canReset' => TRUE, 'canInvalidate' => function_exists('opcache_invalidate'), 'error' => FALSE, 'clearCallback' => function ($fileAbsPath) {
if ($fileAbsPath !== NULL && function_exists('opcache_invalidate')) {
opcache_invalidate($fileAbsPath);
} else {
opcache_reset();
}
}), 'WinCache' => array('active' => extension_loaded('wincache') && ini_get('wincache.ocenabled') === '1', 'version' => phpversion('wincache'), 'canReset' => TRUE, 'canInvalidate' => TRUE, 'error' => FALSE, 'clearCallback' => function ($fileAbsPath) {
if ($fileAbsPath !== NULL) {
wincache_refresh_if_changed(array($fileAbsPath));
} else {
// No argument means refreshing all.
wincache_refresh_if_changed();
}
}), 'XCache' => array('active' => extension_loaded('xcache'), 'version' => $xcVersion, 'canReset' => !ini_get('xcache.admin.enable_auth'), 'canInvalidate' => FALSE, 'error' => FALSE, 'clearCallback' => function ($fileAbsPath) {
if (!ini_get('xcache.admin.enable_auth')) {
xcache_clear_cache(XC_TYPE_PHP);
}
}));
$activeCaches = array();
foreach ($supportedCaches as $opcodeCache => $properties) {
if ($properties['active']) {
$activeCaches[$opcodeCache] = $properties;
}
}
return $activeCaches;
}
public function clear()
{
if (!CACHE_STATUS) {
return false;
}
xcache_clear_cache(XC_TYPE_VAR, 0);
}
/**
* {@inheritdoc}
*/
public function clear()
{
if (ini_get('xcache.admin.enable_auth')) {
throw new \BadMethodCallException('To use all features of \\Moust\\Silex\\Cache\\XcacheCache, you must set "xcache.admin.enable_auth" to "Off" in your php.ini.');
}
return xcache_clear_cache(XC_TYPE_VAR, 0);
}
public function delete($id, $tag = FALSE)
{
if ($tag !== FALSE) {
Kohana::log('error', 'Cache: tags are unsupported by the Xcache driver');
return TRUE;
} elseif ($id !== TRUE) {
if (xcache_isset($id)) {
return xcache_unset($id);
}
return FALSE;
} else {
// Do the login
$this->auth();
$result = TRUE;
for ($i = 0, $max = xcache_count(XC_TYPE_VAR); $i < $max; $i++) {
if (xcache_clear_cache(XC_TYPE_VAR, $i) !== NULL) {
$result = FALSE;
break;
}
}
// Undo the login
$this->auth(TRUE);
return $result;
}
return TRUE;
}
/**
* @return bool
*/
public function flush()
{
$_SERVER["PHP_AUTH_USER"] = "******";
$_SERVER["PHP_AUTH_PW"] = "xcache";
xcache_clear_cache(XC_TYPE_VAR, 0);
return true;
}
public function tearDown()
{
if (extension_loaded('xcache') && !ini_get('xcache.admin.enable_auth')) {
xcache_clear_cache(XC_TYPE_VAR);
}
$this->cacheDriver = null;
}
function driver_clean($option = array())
{
$cnt = xcache_count(XC_TYPE_VAR);
for ($i = 0; $i < $cnt; $i++) {
xcache_clear_cache(XC_TYPE_VAR, $i);
}
return true;
}
/**
* Remove all keys and value from cache
*/
public function clean()
{
$cnt = xcache_count(XC_TYPE_VAR);
for ($i = 0; $i < $cnt; $i++) {
xcache_clear_cache(XC_TYPE_VAR, $i);
}
return true;
}
/**
* {@inheritdoc}
*/
protected function doFlush()
{
$this->checkAuthorization();
xcache_clear_cache(XC_TYPE_VAR, 0);
return true;
}
public function flush()
{
for ($i = 0, $max = xcache_count(XC_TYPE_VAR); $i < $max; $i++) {
if (xcache_clear_cache(XC_TYPE_VAR, $i) === false) {
return false;
}
}
return true;
}
private function clear_cache()
{
$_SERVER["PHP_AUTH_USER"] = "******";
$_SERVER["PHP_AUTH_PW"] = "xcache";
$xcache_count = xcache_count(XC_TYPE_VAR);
for ($cacheid = 0; $cacheid < $xcache_count; $cacheid++) {
xcache_clear_cache(XC_TYPE_VAR, $cacheid);
}
}
public static function setUpBeforeClass()
{
if (!extension_loaded('xcache')) {
static::$cache = null;
return;
}
xcache_clear_cache(XC_TYPE_VAR);
static::$cache = new \Cachalot\XcacheCache('cachalot-test:');
}
/**
* {@inheritdoc}
*/
public function flush()
{
try {
xcache_clear_cache();
} catch (\Exception $e) {
return false;
}
return true;
}
/**
* Clear the userspace cache
*
* @return void
*/
public function setUp()
{
for ($i = 0, $max = xcache_count(XC_TYPE_VAR); $i < $max; $i++) {
if (xcache_clear_cache(XC_TYPE_VAR, $i) === false) {
return false;
}
}
$this->XCache = new XCache();
}
/**
* {@inheritdoc}
*
* @return boolean
*/
protected function doFlush()
{
if (ini_get('xcache.admin.enable_auth')) {
// @codeCoverageIgnoreStart
throw new \BadMethodCallException('You must set "xcache.admin.enable_auth" to "Off" in your php.ini to flush cache items.');
// @codeCoverageIgnoreEnd
}
xcache_clear_cache(XC_TYPE_VAR, 0);
return true;
}
function cs_cache_clear()
{
$cache_count = xcache_count(XC_TYPE_VAR);
for ($i = 0; $i < $cache_count; $i++) {
xcache_clear_cache(XC_TYPE_VAR, $i);
}
$unicode = extension_loaded('unicode') ? 1 : 0;
$where = "options_mod = 'clansphere' AND options_name = 'cache_unicode'";
cs_sql_update(__FILE__, 'options', array('options_value'), array($unicode), 0, $where);
}
public function clear($prefix = '')
{
if (function_exists('xcache_unset_by_prefix')) {
return xcache_unset_by_prefix($this->getNamespace() . $prefix);
} else {
// Since we can not clear by prefix, we just clear the whole cache.
xcache_clear_cache(\XC_TYPE_VAR, 0);
}
return true;
}
public function flush()
{
$count = xcache_count(XC_TYPE_VAR);
for ($i = 0; $i < $count; $i++) {
if (!xcache_clear_cache(XC_TYPE_VAR, $i)) {
return FALSE;
}
xcache_clear_cache(XC_TYPE_VAR, $i);
}
return TRUE;
}
/**
* remove all cache-items
*
* @return bool
*/
public function removeAll()
{
if (defined('XC_TYPE_VAR')) {
$xCacheCount = xcache_count(XC_TYPE_VAR);
for ($i = 0; $i < $xCacheCount; $i++) {
xcache_clear_cache(XC_TYPE_VAR, $i);
}
return true;
}
return false;
}
/**
*/
function flush()
{
if (!$this->is_ready()) {
return null;
}
if ($this->_check_xcache_auth()) {
xcache_clear_cache(XC_TYPE_VAR, 0);
return true;
}
return null;
}
/**
* @inheritdoc
*/
public function clean()
{
/** @noinspection PhpUndefinedConstantInspection */
for ($i = 0, $cnt = xcache_count(XC_TYPE_VAR); $i < $cnt; $i++) {
/** @noinspection PhpUndefinedConstantInspection */
if (xcache_clear_cache(XC_TYPE_VAR, $i) === false) {
return false;
}
}
return true;
}
/**
* Purge cache data
*
* @return null
*/
function purge()
{
// Run before for XCache, if admin functions are disabled it will terminate execution
parent::purge();
// If the admin authentication is enabled but not set up, this will cause a nasty error.
// Not much we can do about it though.
$n = xcache_count(XC_TYPE_VAR);
for ($i = 0; $i < $n; $i++) {
xcache_clear_cache(XC_TYPE_VAR, $i);
}
}
public function clean()
{
$max_count = xcache_count(XC_TYPE_VAR);
for ($i = 0; $i < $max_count; $i++) {
xcache_clear_cache(XC_TYPE_VAR, $i);
}
$max_count = xcache_count(XC_TYPE_PHP);
for ($i = 0; $i < $max_count; $i++) {
xcache_clear_cache(XC_TYPE_PHP, $i);
}
return;
}
/**
* @see sfCache
*/
public function clean($mode = sfCache::ALL)
{
if ($mode !== sfCache::ALL) {
return true;
}
$this->checkAuth();
for ($i = 0, $max = xcache_count(XC_TYPE_VAR); $i < $max; $i++) {
if (false === xcache_clear_cache(XC_TYPE_VAR, $i)) {
return false;
}
}
return true;
}
/**
* Xcache缓存-清空所有缓存
* 不建议使用该功能
* @return
*/
public function clear_all()
{
$tmp['user'] = isset($_SERVER['PHP_AUTH_USER']) ? null : $_SERVER['PHP_AUTH_USER'];
$tmp['pwd'] = isset($_SERVER['PHP_AUTH_PW']) ? null : $_SERVER['PHP_AUTH_PW'];
$_SERVER['PHP_AUTH_USER'] = $this->authUser;
$_SERVER['PHP_AUTH_PW'] = $this->authPwd;
$max = xcache_count(XC_TYPE_VAR);
for ($i = 0; $i < $max; $i++) {
xcache_clear_cache(XC_TYPE_VAR, $i);
}
$_SERVER['PHP_AUTH_USER'] = $tmp['user'];
$_SERVER['PHP_AUTH_PW'] = $tmp['pwd'];
return true;
}
/**
* Önbelleğe alınan tüm verileri siler
*
* @return mixed
*/
public function flush()
{
$count = xcache_count(XC_TYPE_PHP);
for ($i = 0; $i < $count; $i++) {
// XCache PHP cache temizle.
xcache_clear_cache(XC_TYPE_PHP, $i);
}
$count = xcache_count(XC_TYPE_VAR);
for ($i = 0; $i < $count; $i++) {
// XCache degisken cache temizle.
xcache_clear_cache(XC_TYPE_VAR, $i);
}
return true;
}
