/**
* Deletes all items in the pool.
*
* @return boolean
* True if the pool was successfully cleared. False if there was an error.
*/
public function clear()
{
if (function_exists('apcu_clear_cache')) {
return apcu_clear_cache();
}
return apc_clear_cache("user");
}
public function clear()
{
if ($this->apcu) {
return apcu_clear_cache();
}
return apc_clear_cache();
}
public static function clearApc()
{
if (function_exists('apcu_clear_cache')) {
apcu_clear_cache();
}
return true;
}
public function reset()
{
try {
apcu_clear_cache();
} catch (\Exception $e) {
\Dsc\System::addMessage($e->getMessage(), 'error');
}
$this->app->reroute('/admin/cache/apcu');
}
/**
* @requires extension apcu
*/
protected function setUp()
{
if (!extension_loaded('apcu')) {
$this->markTestSkipped('apcu extension not installed');
}
if ((bool) ini_get('apc.enable_cli') === false) {
$this->markTestSkipped('apcu extension not enabled for CLI');
}
apcu_clear_cache();
parent::setUp();
}
public function clear($id = null)
{
if ($id === null) {
if (apcu_clear_cache()) {
return true;
}
} else {
if (apcu_delete($id)) {
return true;
}
}
return false;
}
/**
* {@inheritdoc}
*/
protected function doFlush()
{
return apcu_clear_cache() && apcu_clear_cache('user');
}
/**
* {@inheritdoc}
*/
public function clear()
{
return apcu_clear_cache();
}
/**
* Factory method for Doctrine EntityManager
*
* @todo add other caching drivers (memcache, xcache)
* @todo put into static class? singleton? function or state class?
*/
public static function createEntityManager($admin = FALSE)
{
$config = new ORM\Configuration();
if (Util\Configuration::read('devmode') == FALSE) {
$cache = null;
if (extension_loaded('apcu')) {
$cache = new Cache\ApcuCache();
}
if ($cache) {
$config->setMetadataCacheImpl($cache);
$config->setQueryCacheImpl($cache);
}
} else {
if (extension_loaded('apcu')) {
// clear cache
apcu_clear_cache('user');
}
}
$driverImpl = $config->newDefaultAnnotationDriver(VZ_DIR . '/lib/Model');
$config->setMetadataDriverImpl($driverImpl);
$config->setProxyDir(VZ_DIR . '/lib/Model/Proxy');
$config->setProxyNamespace('Volkszaehler\\Model\\Proxy');
$config->setAutoGenerateProxyClasses(Util\Configuration::read('devmode'));
$dbConfig = Util\Configuration::read('db');
if ($admin && isset($dbConfig['admin'])) {
$dbConfig = array_merge($dbConfig, $dbConfig['admin']);
}
return ORM\EntityManager::create($dbConfig, $config);
}
/**
* Clears all cached data.
*
* @return bool
*/
function clear_cache()
{
\clearstatcache();
if (\extension_loaded('apcu')) {
\apcu_clear_cache();
}
$dirs = ['comments', 'csp_hash', 'csp_static', 'html_purifier', 'markdown', 'static'];
foreach ($dirs as $dir) {
if (!\is_dir($dir)) {
\mkdir($dir, 0775, true);
continue;
}
foreach (\Airship\list_all_files(ROOT . '/tmp/cache/' . $dir) as $f) {
if (\is_dir($f)) {
continue;
}
if (\preg_match('#/([0-9a-z]+)$#', $f)) {
\unlink($f);
}
}
}
// Nuke the Twig cache separately:
foreach (\Airship\list_all_files(ROOT . '/tmp/cache/twig') as $f) {
if (\is_dir($f)) {
continue;
}
if (\preg_match('#/([0-9a-z]+).php$#', $f)) {
\unlink($f);
}
}
foreach (\glob(ROOT . '/tmp/cache/*.json') as $file) {
\unlink($file);
}
\clearstatcache();
return true;
}
protected function tearDown()
{
if (ini_get('apc.enabled') && ini_get('apc.enable_cli')) {
apcu_clear_cache();
}
}
public function flush()
{
return $this->apcu ? apcu_clear_cache() : apc_clear_cache('user');
}
echo <<<EOB
\t\t\t\t<html><body>
\t\t\t\t<h1>Rejected!</h1>
\t\t\t\t<big>Wrong Username or Password!</big><br/> <br/>
\t\t\t\t<big><a href='{$PHP_SELF}?OB={$MYREQUEST['OB']}'>Continue...</a></big>
\t\t\t\t</body></html>
EOB;
exit;
} else {
$AUTHENTICATED = 1;
}
}
}
// clear cache
if ($AUTHENTICATED && isset($MYREQUEST['CC']) && $MYREQUEST['CC']) {
apcu_clear_cache();
}
if ($AUTHENTICATED && !empty($MYREQUEST['DU'])) {
apcu_delete($MYREQUEST['DU']);
}
if (!function_exists('apcu_cache_info')) {
echo "No cache info available. APC does not appear to be running.";
exit;
}
$cache = apcu_cache_info();
$mem = apcu_sma_info();
// don't cache this page
//
header("Cache-Control: no-store, no-cache, must-revalidate");
// HTTP/1.1
header("Cache-Control: post-check=0, pre-check=0", false);
/**
* {@inheritdoc}
*/
protected function doClear()
{
return apcu_clear_cache();
}
/**
* Remove all items from the cache.
*
* @return void
*/
public function flush()
{
$this->isApcUEnabled ? apcu_clear_cache() : apc_clear_cache('user');
}
/**
* {@inheritdoc}
*/
protected function doClear($namespace)
{
return apcu_clear_cache();
}
function clear()
{
if (function_exists('\\apcu_clear_cache')) {
\apcu_clear_cache();
} else {
if (function_exists('\\apc_clear_cache')) {
\apc_clear_cache('user');
} else {
parent::clear();
}
}
}
/**
* {@inheritdoc}
*/
public function flush()
{
if ($this->driver == self::APCU_DRIVER) {
apcu_clear_cache();
return;
}
apc_clear_cache('user');
}
/**
* {@inheritdoc}
*/
protected function doFlush()
{
return apcu_clear_cache();
}
public function clean($mode = Zend_Cache::CLEANING_MODE_ALL, $tags = array())
{
switch ($mode) {
case Zend_Cache::CLEANING_MODE_ALL:
$ret = true;
if (php_sapi_name() == 'cli') {
$ret = Kwf_Util_Apc::callClearCacheByCli(array('type' => 'user'));
}
return $ret && apcu_clear_cache();
break;
case Zend_Cache::CLEANING_MODE_OLD:
$this->_log("Zend_Cache_Backend_Apc::clean() : CLEANING_MODE_OLD is unsupported by the Apc backend");
break;
case Zend_Cache::CLEANING_MODE_MATCHING_TAG:
case Zend_Cache::CLEANING_MODE_NOT_MATCHING_TAG:
case Zend_Cache::CLEANING_MODE_MATCHING_ANY_TAG:
$this->_log(self::TAGS_UNSUPPORTED_BY_CLEAN_OF_APC_BACKEND);
break;
default:
Zend_Cache::throwException('Invalid mode for clean() method');
break;
}
}
/**
* Deletes all values from cache.
* This is the implementation of the method declared in the parent class.
* @return boolean whether the flush operation was successful.
* @since 1.1.5
*/
protected function flushValues()
{
return $this->useApcu ? apcu_clear_cache() : apc_clear_cache('user');
}
function apc_clear_cache($cache_type = "")
{
return apcu_clear_cache($cache_type);
}
/**
* Flush the whole storage
*
* @return bool
*/
public function flush()
{
return apcu_clear_cache();
}
public function invalidate()
{
if (function_exists('apcu_clear_cache')) {
apcu_clear_cache();
} else {
if (function_exists('apc_clear_cache')) {
apc_clear_cache("user");
}
}
}
/**
* @inheritdoc
*/
public function clear()
{
if ($this->is_enabled()) {
// http://php.net/manual/en/function.apcu-clear-cache.php
apcu_clear_cache();
}
}
/**
* {@inheritdoc}
*/
public function clear()
{
apcu_clear_cache();
}
public function install($ctn)
{
if (!$ctn['config']['installed']) {
$msg = "";
// no sec here, just install
if ($_REQUEST['action'] == 'save') {
$file = $ctn['pathApp'] . "config.json";
$config = $ctn['config'];
// update DB settings
$config['database']['name'] = $_REQUEST['db_name'];
$config['database']['user'] = $_REQUEST['db_user'];
$config['database']['pass'] = $_REQUEST['db_pass'];
$config['database']['host'] = $_REQUEST['db_host'];
$config['database']['port'] = $_REQUEST['db_port'];
unset($config['database']['nodatabase']);
// set basic data
$config['url'] = $_REQUEST['url'];
$config['site'] = preg_replace("/[^0-9a-zA-Z_\\s]+/", "", $_REQUEST['url']);
$config['salt'] = md5(time() . rand(10, 20));
// connect to database (with new parameters)
try {
$db = new pdo('mysql:host=' . $_REQUEST['db_host'] . ':' . $_REQUEST['db_port'] . ';dbname=' . $_REQUEST['db_name'], $_REQUEST['db_user'], $_REQUEST['db_pass']);
// install mysql structure
$structureFile = $ctn['pathApp'] . "database.sql";
if (!file_exists($structureFile)) {
$msg = "Could not fine database file";
} else {
$cmd = file_get_contents($structureFile);
$sth = $db->prepare($cmd);
$sth->execute();
// create user
$sth = $db->prepare("INSERT INTO user (role_id,username,password) VALUES (3,:user,:pass); ");
$sth->bindValue("user", $_REQUEST['user']);
$sth->bindValue("pass", password_hash($_REQUEST['pass'] . $config['salt'], PASSWORD_BCRYPT, array('cost' => 12)));
$sth->execute();
$config['installed'] = true;
$json = json_encode($config, JSON_PRETTY_PRINT | JSON_UNESCAPED_SLASHES);
file_put_contents($file, $json);
apcu_clear_cache();
header("Location: /");
}
} catch (\PDOException $e) {
$msg = $e->getMessage();
}
}
?>
<form action="/">
<input type="hidden" name="action" value="save" />
<h1>Install</h1>
<h2>Website Settings</h2>
<table>
<tr>
<td>URL:</td>
<td><input type="text" name="url" value="<?php
echo $_REQUEST['url'];
?>
" /></td>
</tr>
<tr>
<td>Username:</td>
<td><input type="text" name="user" value="<?php
echo $_REQUEST['user'];
?>
" /></td>
</tr>
<tr>
<td>Password:</td>
<td><input type="password" name="pass" value="<?php
echo $_REQUEST['pass'];
?>
" /></td>
</tr>
</table>
<h2>Database Settings</h2>
<p style='color: red;'><?php
echo $msg;
?>
</p>
<table>
<tr>
<td>DB-Name:</td>
<td><input type="text" name="db_name" value="<?php
echo $_REQUEST['db_name'];
?>
" /></td>
</tr>
<tr>
<td>Username:</td>
<td><input type="text" name="db_user" value="<?php
echo $_REQUEST['db_user'];
?>
" /></td>
</tr>
<tr>
<td>Password:</td>
<td><input type="password" name="db_pass" value="<?php
echo $_REQUEST['db_pass'];
?>
" /></td>
</tr>
<tr>
<td>Host:</td>
<td><input type="text" name="db_host" value="<?php
echo $_REQUEST['db_host'];
?>
" /></td>
</tr>
<tr>
<td>Port:</td>
<td><input type="text" name="db_port" value="<?php
echo $_REQUEST['db_port'];
?>
" /></td>
</tr>
</table>
<p>
<input type="submit" value="Install">
</p>
</form>
<?php
die;
}
}
/**
* Deletes all items in the pool.
*
* @return bool
* True if the pool was successfully cleared. False if there was an error.
*/
public function clear()
{
$this->deferredStack = [];
if ($this->legacy) {
return apc_clear_cache();
} else {
return apcu_clear_cache();
}
}
protected function clearAllObjectsFromCache()
{
return apcu_clear_cache();
}
/**
* Attempt to save the user-provided cabin configuration
*
* @param string $cabinName
* @param array $cabins
* @param array $post
* @return bool
*/
protected function saveSettings(string $cabinName, array $cabins = [], array $post = []) : bool
{
$ds = DIRECTORY_SEPARATOR;
$twigEnv = \Airship\configWriter(ROOT . $ds . 'config' . $ds . 'templates');
// Content-Security-Policy
$csp = [];
foreach ($post['content_security_policy'] as $dir => $rules) {
if ($dir === 'upgrade-insecure-requests' || $dir === 'inherit') {
continue;
}
if (empty($rules['allow'])) {
$csp[$dir]['allow'] = [];
} else {
$csp[$dir]['allow'] = [];
foreach ($rules['allow'] as $url) {
if (!empty($url) && \is_string($url)) {
$csp[$dir]['allow'][] = $url;
}
}
}
if (isset($rules['disable-security'])) {
$csp[$dir]['allow'][] = '*';
}
if ($dir === 'script-src') {
$csp[$dir]['unsafe-inline'] = !empty($rules['unsafe-inline']);
$csp[$dir]['unsafe-eval'] = !empty($rules['unsafe-eval']);
$csp[$dir]['self'] = !empty($rules['self']);
} elseif ($dir === 'style-src') {
$csp[$dir]['unsafe-inline'] = !empty($rules['unsafe-inline']);
$csp[$dir]['self'] = !empty($rules['self']);
} elseif ($dir !== 'plugin-types') {
$csp[$dir]['self'] = !empty($rules['self']);
$csp[$dir]['data'] = !empty($rules['data']);
}
}
$csp['inherit'] = !empty($post['content_security_policy']['inherit']);
$csp['upgrade-insecure-requests'] = !empty($post['content_security_policy']['upgrade-insecure-requests']);
$saveCabins = [];
foreach ($cabins as $cab => $cab_data) {
if ($cab_data['name'] !== $cabinName) {
// Pass-through
$saveCabins[$cab] = $cab_data;
} else {
$saveCabins[$post['config']['path']] = $post['config'];
if (isset($cab_data['namespace'])) {
// This should be immutable.
$saveCabins[$post['config']['path']]['namespace'] = $cab_data['namespace'];
}
unset($saveCabins['path']);
}
}
// Save CSP
\file_put_contents(ROOT . $ds . 'config' . $ds . 'Cabin' . $ds . $cabinName . $ds . 'content_security_policy.json', \json_encode($csp, JSON_PRETTY_PRINT));
// Configuration
if (!empty($post['cabin_manage_fallback'])) {
$config_extra = \json_decode($post['config_extra'], true);
$twig_vars = \json_decode($post['twig_vars'], true);
} else {
$config_extra = $post['config_extra'];
$twig_vars = $post['twig_vars'];
}
if (!empty($config_extra)) {
\Airship\saveJSON(ROOT . DIRECTORY_SEPARATOR . 'config' . DIRECTORY_SEPARATOR . 'Cabin' . DIRECTORY_SEPARATOR . $cabinName . DIRECTORY_SEPARATOR . 'config.json', $config_extra);
}
if (!empty($twig_vars)) {
\Airship\saveJSON(ROOT . DIRECTORY_SEPARATOR . 'config' . DIRECTORY_SEPARATOR . 'Cabin' . DIRECTORY_SEPARATOR . $cabinName . DIRECTORY_SEPARATOR . 'twig_vars.json', $twig_vars);
}
// Clear the cache
\unlink(ROOT . DIRECTORY_SEPARATOR . 'tmp' . DIRECTORY_SEPARATOR . 'cache' . DIRECTORY_SEPARATOR . 'csp.' . $cabinName . '.json');
if (\extension_loaded('apcu')) {
\apcu_clear_cache();
}
// Save cabins.json
\file_put_contents(ROOT . $ds . 'config' . $ds . 'cabins.json', $twigEnv->render('cabins.twig', ['cabins' => $saveCabins]));
// Delete the cabin cache
if (\file_exists(ROOT . 'tmp' . $ds . 'cache' . $ds . 'cabin_data.json')) {
\unlink(ROOT . 'tmp' . $ds . 'cache' . $ds . 'cabin_data.json');
}
return true;
}
