/**
* Constructor.
*
* @param string $expected Expected type.
* @param mixed $actual Actual argument given.
* @param int $number [optional] Argument number.
* @param bool $hideCaller [optional] Should the function that has thrown this exception be hidden? Default: `false`.
*/
public function __construct($expected, $actual, $number = 1, $hideCaller = false)
{
$trace = Debugger::getPrettyTrace(debug_backtrace());
$type = Debugger::getType($actual);
$type = $type === 'string' ? $type . ' ("' . StringUtils::truncate($actual, 50) . '")' : $type;
if (!$hideCaller && isset($trace[1])) {
$message = $trace[1]['function'] . ' expected argument ' . $number . ' to be ' . $expected . ', ' . $type . ' given.';
} else {
$message = 'Expected argument ' . $number . ' to be ' . $expected . ', ' . $type . ' given.';
}
parent::__construct($message);
}
public function testGetType()
{
$this->assertEquals('integer', Debugger::getType(13));
$this->assertEquals('string', Debugger::getType('13'));
$this->assertEquals('boolean', Debugger::getType(true));
$this->assertEquals('boolean', Debugger::getType(false));
$this->assertEquals('NULL', Debugger::getType(null));
$this->assertEquals('array', Debugger::getType(array()));
$this->assertEquals('double', Debugger::getType(0.5));
$this->assertEquals(get_called_class(), Debugger::getType($this));
$this->assertEquals('MD\\Foundation\\Tests\\TestFixtures\\Collection', Debugger::getType(new Collection()));
$this->assertEquals('stdClass', Debugger::getType(new \stdClass()));
$this->assertEquals('closure', Debugger::getType(function () {
}));
}
/**
* Handles invoking magic methods `::findBy*` and `::findOneBy*`.
*
* @param string $method Called method name.
* @param array $arguments Array of arguments the method was called with.
*
* @return array|object|null
*
* @throws \InvalidArgumentException If any of the arguments is invalid.
* @throws \BadMethodCallException When couldn't resolve to a valid method.
*/
public function __call($method, array $arguments)
{
if (!isset($arguments[0])) {
throw new \InvalidArgumentException(sprintf('Missing 1st argument for method ::%s', $method));
}
$params = [];
if (isset($arguments[1])) {
if (!is_array($arguments[1])) {
throw new \InvalidArgumentException(sprintf('2nd argument for method ::%s must be an array, %s given.', $method, Debugger::getType($arguments[1])));
}
$params = $arguments[1];
}
if (strpos($method, 'findBy') === 0) {
$property = StringUtils::toSeparated(substr($method, 6), '_');
return $this->find([$property => $arguments[0]], $params);
}
if (strpos($method, 'findOneBy') === 0) {
$property = StringUtils::toSeparated(substr($method, 9), '_');
return $this->findOne([$property => $arguments[0]], $params);
}
throw new \BadMethodCallException(sprintf('Call to undefined method %s::%s', __CLASS__, $method));
}
public function __construct($name, $object)
{
parent::__construct($name);
$this->instance = $object;
$this->class = Debugger::getType($object);
}
/**
* Set a service by passing an object instance.
*
* Also accepts closures which will be treated as factories.
*
* @param string $name Name of the service.
* @param object|closure $object Object to be set as a service or a closure that returns the service.
* @param array $options [optional] Array of options for the service definition.
* @param boolean $singleton Deprecated.
*
* @throws ReadOnlyException When trying to overwrite a service that is marked as read only.
*/
public function set($name, $object, $options = array(), $singleton = true)
{
// for backward compatibility
$options = is_array($options) ? $options : array('read_only' => $options, 'singleton' => $singleton);
// if overwriting an alias $name then make sure the real service is overwritten, not just the alias
try {
$name = $this->resolveServiceName($name);
} catch (ServiceNotFoundException $e) {
}
$service = Debugger::getType($object) === 'closure' ? new ClosureService($name, $object) : new ObjectService($name, $object);
$this->addService($service, $options);
}
/**
* Execute the given controller.
*
* @param string $name Name of the controller or route assigned to this controller.
* @param string $class Class name of the controller.
* @param string $method Method name to execute on the controller.
* @param array $arguments [optional] Arguments to execute the controller with.
* @return Response
*/
protected function renderController($name, $class, $method, array $arguments = array(), Request $request = null)
{
$eventManager = $this->container->get('event_manager');
$controller = new $class($this->container);
$willRespondEvent = new ControllerWillRespond($name, $controller, $method, $arguments);
$eventManager->trigger($willRespondEvent);
$method = $willRespondEvent->getMethod();
$arguments = $willRespondEvent->getArguments();
$controllerResponse = new ControllerResponse(call_user_func_array(array($controller, $method), $arguments));
$eventManager->trigger(new ControllerDidRespond($controllerResponse, $name, $controller, $method, $arguments, $request));
$response = $controllerResponse->getResponse();
$this->logger->debug('Executed controller: "{name}"', array('name' => $name, 'function' => $class . '::' . $method, 'arguments' => $arguments, '_timer' => $this->container->get('splot.timer')->step('Matched route')));
// special case, if the response is a string then automatically convert it to HttpResponse
if (is_string($response)) {
$response = new Response($response);
}
if (!is_object($response) || !$response instanceof Response) {
throw new InvalidReturnValueException('Executed controller method must return ' . Response::class . ' instance or a string, "' . Debugger::getType($response) . '" given.');
}
return $response;
}
