/**
* @param DI $di
* @return Wrapper
* @throws \Exception
*/
public function getService(DI $di)
{
$config = $di->get('config');
try {
$pdo = new \PDO($config->pdo->dsn, $config->pdo->username, $config->pdo->password);
$pdo->setAttribute(\PDO::ATTR_ERRMODE, \PDO::ERRMODE_EXCEPTION);
} catch (\PDOException $exception) {
/**
* @var \Monolog\Logger $logger
*/
$logger = $di->get('logger_helper')->getLogger();
$logger->critical($exception);
throw $exception;
}
return new Wrapper($pdo);
}
/**
* @param DI $di
* @return \Twig_Environment
* @throws \Exception
*/
public function getService(DI $di)
{
$config = $di->get('config');
$loader = new \Twig_Loader_Filesystem($config->twig->templates_path);
$twig = new \Twig_Environment($loader, json_decode(json_encode($config->twig), true));
return $twig;
}
/**
* @param DI $di
*/
public function __construct(DI $di)
{
$this->di = $di;
/**
* @var ErrorCatcher $errorCatcher
*/
$errorCatcher = $di->get('error_catcher');
$errorCatcher->register();
$errorCatcher->setExceptionCallback(array($this, 'handleException'));
$errorCatcher->setFatalCallback(array($this, 'handleFatalError'));
}
/**
* @return \stdClass
* @throws \Exception
*/
public function getConfig()
{
return $this->di->get('config');
}
/**
* @return \PDO
* @throws \Exception
*/
protected function getPDO()
{
return $this->di->get('pdo');
}
/**
* @return mixed
* @throws \Exception
*/
protected function getLogger()
{
return $this->di->get('logger_helper')->getLogger();
}