/**
* Save a cache record directly. This method is implemented by the cache
* drivers and used in Doctrine_Cache_Driver::save()
*
* @param string $id cache id
* @param string $data data to cache
* @param int $lifeTime if != false, set a specific lifetime for this cache record (null => infinite lifeTime)
* @return boolean true if no problem
*/
protected function _doSave($id, $data, $lifeTime = false)
{
$pipeline = $this->_rediska->pipeline();
$pipeline->set($id, $data);
if ($lifeTime) {
$pipeline->expire($id, $lifeTime);
}
return $pipeline->execute();
}
public function __call($name, $args)
{
if (strtolower($name) == 'pipeline') {
return $this->_rediska->pipeline();
} else {
$command = $this->_rediska->getCommand($name, $args);
$command->write();
return $command->read();
}
}
/**
* @see sfCache
*/
public function set($key, $data, $lifetime = null)
{
$lifetime = null === $lifetime ? $this->getOption('lifetime') : $lifetime;
if ($lifetime < 1) {
$response = $this->remove($key);
} else {
$pipeline = $this->_rediska->pipeline();
$origKey = $this->getKey($key);
$metaKey = $this->getKey($key, 'lastmodified');
$result = $pipeline->set(array($origKey => $data, $metaKey => time()))->expire($origKey, $lifetime)->expire($metaKey, $lifetime)->execute();
$response = $result[0] && $result[1] && $result[2];
}
return $response;
}
