/** * Matches a route to a request. * * @param Request $request * @return Route */ public function matchRequest(Request $request) { $url = $request->get('p', 'index'); foreach ($this->controllers->getRoutes() as $route) { if ($route->getMethods() && !in_array($request->getMethod(), $route->getMethods())) { continue; } if ($route->matches($url)) { if ($params = $route->getParams()) { $request->add($params); } return $route; } } throw new HttpException(404, sprintf('No route found for "%s"', $url)); }
/** * Gets controller arguments and automatically sets values. * * @param Request $request * @param mixed $controller * @param \ReflectionParameter[] $parameters * @return array */ protected function doGetArguments(Request $request, $controller, array $parameters) { $arguments = array(); foreach ($parameters as $param) { if ($param->getClass() && $param->getClass()->isInstance($this->app)) { $arguments[] = $this->app; } elseif (($value = $request->get($param->name)) !== null) { $arguments[] = $value; } elseif ($param->isDefaultValueAvailable()) { $arguments[] = $param->getDefaultValue(); } else { if (is_array($controller)) { $ctrl = sprintf('%s::%s()', get_class($controller[0]), $controller[1]); } elseif (is_object($controller)) { $ctrl = get_class($controller); } else { $ctrl = $controller; } throw new \RuntimeException(sprintf('Controller "%s" requires that you provide a value for the "$%s" argument.', $ctrl, $param->name)); } } return $arguments; }