/**
* Class constructor
*
* Setup Memcache(d)
*
* @return void
*/
public function __construct()
{
// Try to load memcached server info from the config file.
$defaults = $this->_memcacheConf['default'];
$config = Config::getSoul()->CACHE;
$memcacheConf = isset($config['MEMCACHED']) ? $config['MEMCACHED'] : null;
if (is_array($memcacheConf)) {
$this->_memcacheConf = array();
foreach ($memcacheConf as $name => $conf) {
$this->_memcacheConf[$name] = $conf;
}
}
if (class_exists('Memcached', false)) {
$this->_memcached = new \Memcached();
} elseif (class_exists('Memcache', false)) {
$this->_memcached = new \Memcache();
} else {
Log::normal('[Error] Failed to create Memcache(d) object; extension not loaded?');
}
foreach ($this->_memcacheConf as $cacheServer) {
isset($cacheServer['HOST']) or $cacheServer['HOST'] = $defaults['HOST'];
isset($cacheServer['PORT']) or $cacheServer['PORT'] = $defaults['PORT'];
isset($cacheServer['WEIGHT']) or $cacheServer['WEIGHT'] = $defaults['WEIGHT'];
if (get_class($this->_memcached) === 'Memcache') {
// Third parameter is persistance and defaults to TRUE.
$this->_memcached->addServer($cacheServer['HOST'], $cacheServer['PORT'], true, $cacheServer['WEIGHT']);
} else {
$this->_memcached->addServer($cacheServer['HOST'], $cacheServer['PORT'], $cacheServer['WEIGHT']);
}
}
Hook::listen(__CLASS__);
}
/**
* Shutdown Handler
*
* This is the shutdown handler that is declared in framework.
* The main reason we use this is to simulate
* a complete custom exception handler.
*
* E_STRICT is purposively neglected because such events may have
* been caught. Duplication or none? None is preferred for now.
*
* @return void
*/
public static function end()
{
$last_error = error_get_last();
if (isset($last_error) && $last_error['type'] & (E_ERROR | E_PARSE | E_CORE_ERROR | E_CORE_WARNING | E_COMPILE_ERROR | E_COMPILE_WARNING)) {
$type = self::getErrorType($last_error['type']);
$text = self::renderHaltBody($type, $last_error['message'], $last_error['line'], $last_error['file']);
$txt = self::renderLogBody($type, $last_error['message'], $last_error['file'], $last_error['line']);
Log::normal($txt);
self::halt($text, 500);
}
}
/**
* Constructor
*
* Initialize class properties based on the configuration array.
*
* @return void
*/
public function __construct()
{
$config = Config::getSoul()->CACHE;
isset($config['ADAPTER']) && ($this->_adapter = $config['ADAPTER']);
isset($config['PREFIX']) && ($this->keyPrefix = $config['PREFIX']);
$className = '\\Kotori\\Core\\Cache\\' . ucfirst($this->_adapter);
$this->{$this->_adapter} = new $className();
if (!$this->isSupported($this->_adapter)) {
Log::normal('[Error] Cache adapter "' . $this->_adapter . '" is unavailable. Cache is now using "Dummy" adapter.');
$this->_adapter = 'dummy';
}
Hook::listen(__CLASS__);
}