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<?php
/**
* @copyright NetMonsters <team@netmonsters.ru>
* @link http://netmonsters.ru
* @package Majestic
* @subpackage App
* @since 27.06.12
*
*/
/**
* @desc CliController (run cli_class, end profiler)
* @author Aleksandr Demidov
*/
class CliController
{
/**
* @var CliController
*/
protected static $instance;
protected $error_stream;
protected function __construct()
{
ErrorHandler::init();
$this->error_stream = Config::get('ErrorStream', 'php://stderr');
}
/**
* Refuse cloning
* @codeCoverageIgnoreStart
*/
private function __clone()
{
}
/**
* @codeCoverageIgnoreEnd
*/
/**
* @static
* @return CliController
*/
public static function getInstance()
{
if (!isset(self::$instance)) {
self::$instance = new self();
}
return self::$instance;
}
/**
* @param iCli|string $cli
* @throws ErrorException|GeneralException
*/
public function execute($cli)
{
try {
if (is_string($cli)) {
if (!class_exists($cli)) {
throw new GeneralException('Action class "' . $cli . '" not found.');
}
$cli = new $cli;
}
if (!in_array('iCli', class_implements($cli))) {
throw new ErrorException('Runner "' . get_class($cli) . '" need implement of "iCli" interface.');
}
$cli->run();
if (Config::get('PROFILER')) {
$profile = Profiler::getInstance()->getCli();
if (Config::get('LOGGING')) {
Logger::getInstance()->log($profile);
} else {
echo $profile;
}
}
}
catch (Exception $e) {
$code = $e->getCode();
if ($e instanceof ErrorException) {
$code = $e->getSeverity();
}
file_put_contents($this->error_stream, PHP_EOL . 'Error ' . '#' . $code . ': ' . $e->getMessage() . PHP_EOL, FILE_APPEND);
file_put_contents($this->error_stream, PHP_EOL . 'Stack trace: ' . PHP_EOL . $e->getTraceAsString() . PHP_EOL, FILE_APPEND);
}
}
}