"WebmasterSection",
 
                            "Categories",
 
                            "siteheader",
 
                            "CurrentCategory",
 
                            "PageTitle",
 
                            "PageDescription",
 
                            "PageKeywords",
 
                            "TopicsMostViewed","categories_array","shopCategories",
 
                            "category_and_topics_count",
 
                            "GeneralSettings"));
 
                }
 
 
 
            } else {
 
                return redirect()->action('FrontendHomeController@HomePage');
 
            }
 
        } else {
 
            return redirect()->action('FrontendHomeController@HomePage');
 
        }
 
    }
 
 

 
     * @return \Illuminate\Http\Response
 
     */
 
    public function topic($section = 0, $id = 0)
 
    {
 
        $lang_dirs = array_filter(glob(App::langPath() . '/*'), 'is_dir');
 
        // check if this like "/ar/blog"
 
        if (in_array(App::langPath() . "/$section", $lang_dirs)) {
 
            return $this->topicsByLang($section, $id, 0);
 
        } else {
 
            return $this->topicByLang("", $section, $id);
 
        }
 
    }
 
 
 
    /**
 
     * Show the form for editing the specified resource.
 
     *
 
     * @param  int $section
 
     * @param  int $cat
 
     * @return \Illuminate\Http\Response
 
     */

 
                    return $this->topics($section, $cat);
 
                } else {
 
                    $Topic = Topic::where('status', 1)->where("seo_url_slug_ar", $seo_url_slug)->orwhere("seo_url_slug_en", $seo_url_slug)->first();
 
                    if (!empty($Topic)) {
 
                        // SITE Topic
 
                        $section_id = $Topic->webmaster_id;
 
                        $WebmasterSection = WebmasterSection::find($section_id);
 
                        $section = $WebmasterSection->name;
 
                        $id = $Topic->id;
 
                        return $this->topic($section, $id);
 
                    } else {
 
                        // Not found
 
                        return abort(404);
 
                        //return redirect()->route("HomePage");
 
                    }
 
                }
 
            }
 
        }
 
 
 
    }

 
                        "PageDescription",
 
                        "PageKeywords",
 
                        "TopicsMostViewed","categories_array","shopCategories",
 
                        "category_and_topics_count",
 
                        "GeneralSettings"));
 
            }
 
 
 
        } else {
 
 
 
            return $this->SEOByLang($lang, $section);
 
        }
 
 
 
    }
 
 
 
    /**
 
     * Show the form for editing the specified resource.
 
     *
 
     * @param  int $section
 
     * @param  int $id
 
     * @return \Illuminate\Http\Response

 
     * @return \Illuminate\Http\Response
 
     */
 
    public function topics($section = 0, $cat = 0)
 
    {
 
        $lang_dirs = array_filter(glob(App::langPath() . '/*'), 'is_dir');
 
        // check if this like "/ar/blog"
 
        if (in_array(App::langPath() . "/$section", $lang_dirs)) {
 
            return $this->topicsByLang($section, $cat, 0);
 
        } else {
 
            return $this->topicsByLang("", $section, $cat);
 
        }
 
    }
 
 
 
    /**
 
     * Display a listing of the resource.
 
     *
 
     * @return \Illuminate\Http\Response
 
     */
 
    public function ContactPage()
 
    {

    /**
     * Get the middleware assigned to the controller.
     *
     * @return array
     */
    public function getMiddleware()
    {
        return $this->middleware;
    }
 
    /**
     * Execute an action on the controller.
     *
     * @param  string  $method
     * @param  array   $parameters
     * @return \Symfony\Component\HttpFoundation\Response
     */
    public function callAction($method, $parameters)
    {
        return call_user_func_array([$this, $method], $parameters);
    }
 
    /**
     * Handle calls to missing methods on the controller.
     *
     * @param  string  $method
     * @param  array   $parameters
     * @return mixed
     *
     * @throws \BadMethodCallException
     */
    public function __call($method, $parameters)
    {
        throw new BadMethodCallException(sprintf(
            'Method %s::%s does not exist.', static::class, $method
        ));
    }
}
 

    /**
     * Get the middleware assigned to the controller.
     *
     * @return array
     */
    public function getMiddleware()
    {
        return $this->middleware;
    }
 
    /**
     * Execute an action on the controller.
     *
     * @param  string  $method
     * @param  array   $parameters
     * @return \Symfony\Component\HttpFoundation\Response
     */
    public function callAction($method, $parameters)
    {
        return call_user_func_array([$this, $method], $parameters);
    }
 
    /**
     * Handle calls to missing methods on the controller.
     *
     * @param  string  $method
     * @param  array   $parameters
     * @return mixed
     *
     * @throws \BadMethodCallException
     */
    public function __call($method, $parameters)
    {
        throw new BadMethodCallException(sprintf(
            'Method %s::%s does not exist.', static::class, $method
        ));
    }
}
 

    {
        $this->container = $container;
    }
 
    /**
     * Dispatch a request to a given controller and method.
     *
     * @param  \Illuminate\Routing\Route  $route
     * @param  mixed  $controller
     * @param  string  $method
     * @return mixed
     */
    public function dispatch(Route $route, $controller, $method)
    {
        $parameters = $this->resolveClassMethodDependencies(
            $route->parametersWithoutNulls(), $controller, $method
        );
 
        if (method_exists($controller, 'callAction')) {
            return $controller->callAction($method, $parameters);
        }
 
        return $controller->{$method}(...array_values($parameters));
    }
 
    /**
     * Get the middleware for the controller instance.
     *
     * @param  \Illuminate\Routing\Controller  $controller
     * @param  string  $method
     * @return array
     */
    public function getMiddleware($controller, $method)
    {
        if (! method_exists($controller, 'getMiddleware')) {
            return [];
        }
 
        return collect($controller->getMiddleware())->reject(function ($data) use ($method) {
            return static::methodExcludedByOptions($method, $data['options']);

    protected function runCallable()
    {
        $callable = $this->action['uses'];
 
        return $callable(...array_values($this->resolveMethodDependencies(
            $this->parametersWithoutNulls(), new ReflectionFunction($this->action['uses'])
        )));
    }
 
    /**
     * Run the route action and return the response.
     *
     * @return mixed
     *
     * @throws \Symfony\Component\HttpKernel\Exception\NotFoundHttpException
     */
    protected function runController()
    {
        return $this->controllerDispatcher()->dispatch(
            $this, $this->getController(), $this->getControllerMethod()
        );
    }
 
    /**
     * Get the controller instance for the route.
     *
     * @return mixed
     */
    public function getController()
    {
        if (! $this->controller) {
            $class = $this->parseControllerCallback()[0];
 
            $this->controller = $this->container->make(ltrim($class, '\\'));
        }
 
        return $this->controller;
    }
 
    /**

     *
     * @throws \UnexpectedValueException
     */
    protected function parseAction($action)
    {
        return RouteAction::parse($this->uri, $action);
    }
 
    /**
     * Run the route action and return the response.
     *
     * @return mixed
     */
    public function run()
    {
        $this->container = $this->container ?: new Container;
 
        try {
            if ($this->isControllerAction()) {
                return $this->runController();
            }
 
            return $this->runCallable();
        } catch (HttpResponseException $e) {
            return $e->getResponse();
        }
    }
 
    /**
     * Checks whether the route's action is a controller.
     *
     * @return bool
     */
    protected function isControllerAction()
    {
        return is_string($this->action['uses']);
    }
 
    /**
     * Run the route action and return the response.

    /**
     * Run the given route within a Stack "onion" instance.
     *
     * @param  \Illuminate\Routing\Route  $route
     * @param  \Illuminate\Http\Request  $request
     * @return mixed
     */
    protected function runRouteWithinStack(Route $route, Request $request)
    {
        $shouldSkipMiddleware = $this->container->bound('middleware.disable') &&
                                $this->container->make('middleware.disable') === true;
 
        $middleware = $shouldSkipMiddleware ? [] : $this->gatherRouteMiddleware($route);
 
        return (new Pipeline($this->container))
                        ->send($request)
                        ->through($middleware)
                        ->then(function ($request) use ($route) {
                            return $this->prepareResponse(
                                $request, $route->run()
                            );
                        });
    }
 
    /**
     * Gather the middleware for the given route with resolved class names.
     *
     * @param  \Illuminate\Routing\Route  $route
     * @return array
     */
    public function gatherRouteMiddleware(Route $route)
    {
        $middleware = collect($route->gatherMiddleware())->map(function ($name) {
            return (array) MiddlewareNameResolver::resolve($name, $this->middleware, $this->middlewareGroups);
        })->flatten();
 
        return $this->sortMiddleware($middleware);
    }
 
    /**

use Symfony\Component\Debug\Exception\FatalThrowableError;
 
/**
 * This extended pipeline catches any exceptions that occur during each slice.
 *
 * The exceptions are converted to HTTP responses for proper middleware handling.
 */
class Pipeline extends BasePipeline
{
    /**
     * Get the final piece of the Closure onion.
     *
     * @param  \Closure  $destination
     * @return \Closure
     */
    protected function prepareDestination(Closure $destination)
    {
        return function ($passable) use ($destination) {
            try {
                return $destination($passable);
            } catch (Exception $e) {
                return $this->handleException($passable, $e);
            } catch (Throwable $e) {
                return $this->handleException($passable, new FatalThrowableError($e));
            }
        };
    }
 
    /**
     * Get a Closure that represents a slice of the application onion.
     *
     * @return \Closure
     */
    protected function carry()
    {
        return function ($stack, $pipe) {
            return function ($passable) use ($stack, $pipe) {
                try {
                    $slice = parent::carry();
 

     */
    public function __construct(Registrar $router)
    {
        $this->router = $router;
    }
 
    /**
     * Handle an incoming request.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  \Closure  $next
     * @return mixed
     */
    public function handle($request, Closure $next)
    {
        $this->router->substituteBindings($route = $request->route());
 
        $this->router->substituteImplicitBindings($route);
 
        return $next($request);
    }
}
 

                    // the appropriate method and arguments, returning the results back out.
                    return $pipe($passable, $stack);
                } elseif (! is_object($pipe)) {
                    list($name, $parameters) = $this->parsePipeString($pipe);
 
                    // If the pipe is a string we will parse the string and resolve the class out
                    // of the dependency injection container. We can then build a callable and
                    // execute the pipe function giving in the parameters that are required.
                    $pipe = $this->getContainer()->make($name);
 
                    $parameters = array_merge([$passable, $stack], $parameters);
                } else {
                    // If the pipe is already an object we'll just make a callable and pass it to
                    // the pipe as-is. There is no need to do any extra parsing and formatting
                    // since the object we're given was already a fully instantiated object.
                    $parameters = [$passable, $stack];
                }
 
                $response = method_exists($pipe, $this->method)
                                ? $pipe->{$this->method}(...$parameters)
                                : $pipe(...$parameters);
 
                return $response instanceof Responsable
                            ? $response->toResponse($this->container->make(Request::class))
                            : $response;
            };
        };
    }
 
    /**
     * Parse full pipe string to get name and parameters.
     *
     * @param  string $pipe
     * @return array
     */
    protected function parsePipeString($pipe)
    {
        list($name, $parameters) = array_pad(explode(':', $pipe, 2), 2, []);
 
        if (is_string($parameters)) {

                return $this->handleException($passable, new FatalThrowableError($e));
            }
        };
    }
 
    /**
     * Get a Closure that represents a slice of the application onion.
     *
     * @return \Closure
     */
    protected function carry()
    {
        return function ($stack, $pipe) {
            return function ($passable) use ($stack, $pipe) {
                try {
                    $slice = parent::carry();
 
                    $callable = $slice($stack, $pipe);
 
                    return $callable($passable);
                } catch (Exception $e) {
                    return $this->handleException($passable, $e);
                } catch (Throwable $e) {
                    return $this->handleException($passable, new FatalThrowableError($e));
                }
            };
        };
    }
 
    /**
     * Handle the given exception.
     *
     * @param  mixed  $passable
     * @param  \Exception  $e
     * @return mixed
     *
     * @throws \Exception
     */
    protected function handleException($passable, Exception $e)
    {

    }
 
    /**
     * Handle an incoming request.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  \Closure  $next
     * @return mixed
     *
     * @throws \Illuminate\Session\TokenMismatchException
     */
    public function handle($request, Closure $next)
    {
        if (
            $this->isReading($request) ||
            $this->runningUnitTests() ||
            $this->inExceptArray($request) ||
            $this->tokensMatch($request)
        ) {
            return $this->addCookieToResponse($request, $next($request));
        }
 
        throw new TokenMismatchException;
    }
 
    /**
     * Determine if the HTTP request uses a ‘read’ verb.
     *
     * @param  \Illuminate\Http\Request  $request
     * @return bool
     */
    protected function isReading($request)
    {
        return in_array($request->method(), ['HEAD', 'GET', 'OPTIONS']);
    }
 
    /**
     * Determine if the application is running unit tests.
     *
     * @return bool

                    // the appropriate method and arguments, returning the results back out.
                    return $pipe($passable, $stack);
                } elseif (! is_object($pipe)) {
                    list($name, $parameters) = $this->parsePipeString($pipe);
 
                    // If the pipe is a string we will parse the string and resolve the class out
                    // of the dependency injection container. We can then build a callable and
                    // execute the pipe function giving in the parameters that are required.
                    $pipe = $this->getContainer()->make($name);
 
                    $parameters = array_merge([$passable, $stack], $parameters);
                } else {
                    // If the pipe is already an object we'll just make a callable and pass it to
                    // the pipe as-is. There is no need to do any extra parsing and formatting
                    // since the object we're given was already a fully instantiated object.
                    $parameters = [$passable, $stack];
                }
 
                $response = method_exists($pipe, $this->method)
                                ? $pipe->{$this->method}(...$parameters)
                                : $pipe(...$parameters);
 
                return $response instanceof Responsable
                            ? $response->toResponse($this->container->make(Request::class))
                            : $response;
            };
        };
    }
 
    /**
     * Parse full pipe string to get name and parameters.
     *
     * @param  string $pipe
     * @return array
     */
    protected function parsePipeString($pipe)
    {
        list($name, $parameters) = array_pad(explode(':', $pipe, 2), 2, []);
 
        if (is_string($parameters)) {

                return $this->handleException($passable, new FatalThrowableError($e));
            }
        };
    }
 
    /**
     * Get a Closure that represents a slice of the application onion.
     *
     * @return \Closure
     */
    protected function carry()
    {
        return function ($stack, $pipe) {
            return function ($passable) use ($stack, $pipe) {
                try {
                    $slice = parent::carry();
 
                    $callable = $slice($stack, $pipe);
 
                    return $callable($passable);
                } catch (Exception $e) {
                    return $this->handleException($passable, $e);
                } catch (Throwable $e) {
                    return $this->handleException($passable, new FatalThrowableError($e));
                }
            };
        };
    }
 
    /**
     * Handle the given exception.
     *
     * @param  mixed  $passable
     * @param  \Exception  $e
     * @return mixed
     *
     * @throws \Exception
     */
    protected function handleException($passable, Exception $e)
    {

     * Handle an incoming request.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  \Closure  $next
     * @return mixed
     */
    public function handle($request, Closure $next)
    {
        // If the current session has an "errors" variable bound to it, we will share
        // its value with all view instances so the views can easily access errors
        // without having to bind. An empty bag is set when there aren't errors.
        $this->view->share(
            'errors', $request->session()->get('errors') ?: new ViewErrorBag
        );
 
        // Putting the errors in the view for every view allows the developer to just
        // assume that some errors are always available, which is convenient since
        // they don't have to continually run checks for the presence of errors.
 
        return $next($request);
    }
}
 

                    // the appropriate method and arguments, returning the results back out.
                    return $pipe($passable, $stack);
                } elseif (! is_object($pipe)) {
                    list($name, $parameters) = $this->parsePipeString($pipe);
 
                    // If the pipe is a string we will parse the string and resolve the class out
                    // of the dependency injection container. We can then build a callable and
                    // execute the pipe function giving in the parameters that are required.
                    $pipe = $this->getContainer()->make($name);
 
                    $parameters = array_merge([$passable, $stack], $parameters);
                } else {
                    // If the pipe is already an object we'll just make a callable and pass it to
                    // the pipe as-is. There is no need to do any extra parsing and formatting
                    // since the object we're given was already a fully instantiated object.
                    $parameters = [$passable, $stack];
                }
 
                $response = method_exists($pipe, $this->method)
                                ? $pipe->{$this->method}(...$parameters)
                                : $pipe(...$parameters);
 
                return $response instanceof Responsable
                            ? $response->toResponse($this->container->make(Request::class))
                            : $response;
            };
        };
    }
 
    /**
     * Parse full pipe string to get name and parameters.
     *
     * @param  string $pipe
     * @return array
     */
    protected function parsePipeString($pipe)
    {
        list($name, $parameters) = array_pad(explode(':', $pipe, 2), 2, []);
 
        if (is_string($parameters)) {

                return $this->handleException($passable, new FatalThrowableError($e));
            }
        };
    }
 
    /**
     * Get a Closure that represents a slice of the application onion.
     *
     * @return \Closure
     */
    protected function carry()
    {
        return function ($stack, $pipe) {
            return function ($passable) use ($stack, $pipe) {
                try {
                    $slice = parent::carry();
 
                    $callable = $slice($stack, $pipe);
 
                    return $callable($passable);
                } catch (Exception $e) {
                    return $this->handleException($passable, $e);
                } catch (Throwable $e) {
                    return $this->handleException($passable, new FatalThrowableError($e));
                }
            };
        };
    }
 
    /**
     * Handle the given exception.
     *
     * @param  mixed  $passable
     * @param  \Exception  $e
     * @return mixed
     *
     * @throws \Exception
     */
    protected function handleException($passable, Exception $e)
    {

     * Create a new CookieQueue instance.
     *
     * @param  \Illuminate\Contracts\Cookie\QueueingFactory  $cookies
     * @return void
     */
    public function __construct(CookieJar $cookies)
    {
        $this->cookies = $cookies;
    }
 
    /**
     * Handle an incoming request.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  \Closure  $next
     * @return mixed
     */
    public function handle($request, Closure $next)
    {
        $response = $next($request);
 
        foreach ($this->cookies->getQueuedCookies() as $cookie) {
            $response->headers->setCookie($cookie);
        }
 
        return $response;
    }
}
 

                    // the appropriate method and arguments, returning the results back out.
                    return $pipe($passable, $stack);
                } elseif (! is_object($pipe)) {
                    list($name, $parameters) = $this->parsePipeString($pipe);
 
                    // If the pipe is a string we will parse the string and resolve the class out
                    // of the dependency injection container. We can then build a callable and
                    // execute the pipe function giving in the parameters that are required.
                    $pipe = $this->getContainer()->make($name);
 
                    $parameters = array_merge([$passable, $stack], $parameters);
                } else {
                    // If the pipe is already an object we'll just make a callable and pass it to
                    // the pipe as-is. There is no need to do any extra parsing and formatting
                    // since the object we're given was already a fully instantiated object.
                    $parameters = [$passable, $stack];
                }
 
                $response = method_exists($pipe, $this->method)
                                ? $pipe->{$this->method}(...$parameters)
                                : $pipe(...$parameters);
 
                return $response instanceof Responsable
                            ? $response->toResponse($this->container->make(Request::class))
                            : $response;
            };
        };
    }
 
    /**
     * Parse full pipe string to get name and parameters.
     *
     * @param  string $pipe
     * @return array
     */
    protected function parsePipeString($pipe)
    {
        list($name, $parameters) = array_pad(explode(':', $pipe, 2), 2, []);
 
        if (is_string($parameters)) {

                return $this->handleException($passable, new FatalThrowableError($e));
            }
        };
    }
 
    /**
     * Get a Closure that represents a slice of the application onion.
     *
     * @return \Closure
     */
    protected function carry()
    {
        return function ($stack, $pipe) {
            return function ($passable) use ($stack, $pipe) {
                try {
                    $slice = parent::carry();
 
                    $callable = $slice($stack, $pipe);
 
                    return $callable($passable);
                } catch (Exception $e) {
                    return $this->handleException($passable, $e);
                } catch (Throwable $e) {
                    return $this->handleException($passable, new FatalThrowableError($e));
                }
            };
        };
    }
 
    /**
     * Handle the given exception.
     *
     * @param  mixed  $passable
     * @param  \Exception  $e
     * @return mixed
     *
     * @throws \Exception
     */
    protected function handleException($passable, Exception $e)
    {

     * Disable encryption for the given cookie name(s).
     *
     * @param  string|array  $name
     * @return void
     */
    public function disableFor($name)
    {
        $this->except = array_merge($this->except, (array) $name);
    }
 
    /**
     * Handle an incoming request.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  \Closure  $next
     * @return mixed
     */
    public function handle($request, Closure $next)
    {
        return $this->encrypt($next($this->decrypt($request)));
    }
 
    /**
     * Decrypt the cookies on the request.
     *
     * @param  \Symfony\Component\HttpFoundation\Request  $request
     * @return \Symfony\Component\HttpFoundation\Request
     */
    protected function decrypt(Request $request)
    {
        foreach ($request->cookies as $key => $cookie) {
            if ($this->isDisabled($key)) {
                continue;
            }
 
            try {
                $request->cookies->set($key, $this->decryptCookie($cookie));
            } catch (DecryptException $e) {
                $request->cookies->set($key, null);
            }

                    // the appropriate method and arguments, returning the results back out.
                    return $pipe($passable, $stack);
                } elseif (! is_object($pipe)) {
                    list($name, $parameters) = $this->parsePipeString($pipe);
 
                    // If the pipe is a string we will parse the string and resolve the class out
                    // of the dependency injection container. We can then build a callable and
                    // execute the pipe function giving in the parameters that are required.
                    $pipe = $this->getContainer()->make($name);
 
                    $parameters = array_merge([$passable, $stack], $parameters);
                } else {
                    // If the pipe is already an object we'll just make a callable and pass it to
                    // the pipe as-is. There is no need to do any extra parsing and formatting
                    // since the object we're given was already a fully instantiated object.
                    $parameters = [$passable, $stack];
                }
 
                $response = method_exists($pipe, $this->method)
                                ? $pipe->{$this->method}(...$parameters)
                                : $pipe(...$parameters);
 
                return $response instanceof Responsable
                            ? $response->toResponse($this->container->make(Request::class))
                            : $response;
            };
        };
    }
 
    /**
     * Parse full pipe string to get name and parameters.
     *
     * @param  string $pipe
     * @return array
     */
    protected function parsePipeString($pipe)
    {
        list($name, $parameters) = array_pad(explode(':', $pipe, 2), 2, []);
 
        if (is_string($parameters)) {

                return $this->handleException($passable, new FatalThrowableError($e));
            }
        };
    }
 
    /**
     * Get a Closure that represents a slice of the application onion.
     *
     * @return \Closure
     */
    protected function carry()
    {
        return function ($stack, $pipe) {
            return function ($passable) use ($stack, $pipe) {
                try {
                    $slice = parent::carry();
 
                    $callable = $slice($stack, $pipe);
 
                    return $callable($passable);
                } catch (Exception $e) {
                    return $this->handleException($passable, $e);
                } catch (Throwable $e) {
                    return $this->handleException($passable, new FatalThrowableError($e));
                }
            };
        };
    }
 
    /**
     * Handle the given exception.
     *
     * @param  mixed  $passable
     * @param  \Exception  $e
     * @return mixed
     *
     * @throws \Exception
     */
    protected function handleException($passable, Exception $e)
    {

    public function via($method)
    {
        $this->method = $method;
 
        return $this;
    }
 
    /**
     * Run the pipeline with a final destination callback.
     *
     * @param  \Closure  $destination
     * @return mixed
     */
    public function then(Closure $destination)
    {
        $pipeline = array_reduce(
            array_reverse($this->pipes), $this->carry(), $this->prepareDestination($destination)
        );
 
        return $pipeline($this->passable);
    }
 
    /**
     * Get the final piece of the Closure onion.
     *
     * @param  \Closure  $destination
     * @return \Closure
     */
    protected function prepareDestination(Closure $destination)
    {
        return function ($passable) use ($destination) {
            return $destination($passable);
        };
    }
 
    /**
     * Get a Closure that represents a slice of the application onion.
     *
     * @return \Closure
     */

     *
     * @param  \Illuminate\Routing\Route  $route
     * @param  \Illuminate\Http\Request  $request
     * @return mixed
     */
    protected function runRouteWithinStack(Route $route, Request $request)
    {
        $shouldSkipMiddleware = $this->container->bound('middleware.disable') &&
                                $this->container->make('middleware.disable') === true;
 
        $middleware = $shouldSkipMiddleware ? [] : $this->gatherRouteMiddleware($route);
 
        return (new Pipeline($this->container))
                        ->send($request)
                        ->through($middleware)
                        ->then(function ($request) use ($route) {
                            return $this->prepareResponse(
                                $request, $route->run()
                            );
                        });
    }
 
    /**
     * Gather the middleware for the given route with resolved class names.
     *
     * @param  \Illuminate\Routing\Route  $route
     * @return array
     */
    public function gatherRouteMiddleware(Route $route)
    {
        $middleware = collect($route->gatherMiddleware())->map(function ($name) {
            return (array) MiddlewareNameResolver::resolve($name, $this->middleware, $this->middlewareGroups);
        })->flatten();
 
        return $this->sortMiddleware($middleware);
    }
 
    /**
     * Sort the given middleware by priority.
     *

        return $route;
    }
 
    /**
     * Return the response for the given route.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  \Illuminate\Routing\Route  $route
     * @return mixed
     */
    protected function runRoute(Request $request, Route $route)
    {
        $request->setRouteResolver(function () use ($route) {
            return $route;
        });
 
        $this->events->dispatch(new Events\RouteMatched($route, $request));
 
        return $this->prepareResponse($request,
            $this->runRouteWithinStack($route, $request)
        );
    }
 
    /**
     * Run the given route within a Stack "onion" instance.
     *
     * @param  \Illuminate\Routing\Route  $route
     * @param  \Illuminate\Http\Request  $request
     * @return mixed
     */
    protected function runRouteWithinStack(Route $route, Request $request)
    {
        $shouldSkipMiddleware = $this->container->bound('middleware.disable') &&
                                $this->container->make('middleware.disable') === true;
 
        $middleware = $shouldSkipMiddleware ? [] : $this->gatherRouteMiddleware($route);
 
        return (new Pipeline($this->container))
                        ->send($request)
                        ->through($middleware)

     *
     * @param  \Illuminate\Http\Request  $request
     * @return \Illuminate\Http\Response|\Illuminate\Http\JsonResponse
     */
    public function dispatch(Request $request)
    {
        $this->currentRequest = $request;
 
        return $this->dispatchToRoute($request);
    }
 
    /**
     * Dispatch the request to a route and return the response.
     *
     * @param  \Illuminate\Http\Request  $request
     * @return mixed
     */
    public function dispatchToRoute(Request $request)
    {
        return $this->runRoute($request, $this->findRoute($request));
    }
 
    /**
     * Find the route matching a given request.
     *
     * @param  \Illuminate\Http\Request  $request
     * @return \Illuminate\Routing\Route
     */
    protected function findRoute($request)
    {
        $this->current = $route = $this->routes->match($request);
 
        $this->container->instance(Route::class, $route);
 
        return $route;
    }
 
    /**
     * Return the response for the given route.
     *

     * @return mixed
     */
    public function respondWithRoute($name)
    {
        $route = tap($this->routes->getByName($name))->bind($this->currentRequest);
 
        return $this->runRoute($this->currentRequest, $route);
    }
 
    /**
     * Dispatch the request to the application.
     *
     * @param  \Illuminate\Http\Request  $request
     * @return \Illuminate\Http\Response|\Illuminate\Http\JsonResponse
     */
    public function dispatch(Request $request)
    {
        $this->currentRequest = $request;
 
        return $this->dispatchToRoute($request);
    }
 
    /**
     * Dispatch the request to a route and return the response.
     *
     * @param  \Illuminate\Http\Request  $request
     * @return mixed
     */
    public function dispatchToRoute(Request $request)
    {
        return $this->runRoute($request, $this->findRoute($request));
    }
 
    /**
     * Find the route matching a given request.
     *
     * @param  \Illuminate\Http\Request  $request
     * @return \Illuminate\Routing\Route
     */
    protected function findRoute($request)

     * @return void
     */
    public function bootstrap()
    {
        if (! $this->app->hasBeenBootstrapped()) {
            $this->app->bootstrapWith($this->bootstrappers());
        }
    }
 
    /**
     * Get the route dispatcher callback.
     *
     * @return \Closure
     */
    protected function dispatchToRouter()
    {
        return function ($request) {
            $this->app->instance('request', $request);
 
            return $this->router->dispatch($request);
        };
    }
 
    /**
     * Call the terminate method on any terminable middleware.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  \Illuminate\Http\Response  $response
     * @return void
     */
    public function terminate($request, $response)
    {
        $this->terminateMiddleware($request, $response);
 
        $this->app->terminate();
    }
 
    /**
     * Call the terminate method on any terminable middleware.
     *

use Symfony\Component\Debug\Exception\FatalThrowableError;
 
/**
 * This extended pipeline catches any exceptions that occur during each slice.
 *
 * The exceptions are converted to HTTP responses for proper middleware handling.
 */
class Pipeline extends BasePipeline
{
    /**
     * Get the final piece of the Closure onion.
     *
     * @param  \Closure  $destination
     * @return \Closure
     */
    protected function prepareDestination(Closure $destination)
    {
        return function ($passable) use ($destination) {
            try {
                return $destination($passable);
            } catch (Exception $e) {
                return $this->handleException($passable, $e);
            } catch (Throwable $e) {
                return $this->handleException($passable, new FatalThrowableError($e));
            }
        };
    }
 
    /**
     * Get a Closure that represents a slice of the application onion.
     *
     * @return \Closure
     */
    protected function carry()
    {
        return function ($stack, $pipe) {
            return function ($passable) use ($stack, $pipe) {
                try {
                    $slice = parent::carry();
 

    protected $events;
 
    public function __construct(CorsService $cors, Dispatcher $events)
    {
        $this->cors = $cors;
        $this->events = $events;
    }
 
    /**
     * Handle an incoming request. Based on Asm89\Stack\Cors by asm89
     * @see https://github.com/asm89/stack-cors/blob/master/src/Asm89/Stack/Cors.php
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  \Closure  $next
     * @return mixed
     */
    public function handle($request, Closure $next)
    {
        if (! $this->cors->isCorsRequest($request)) {
            return $next($request);
        }
 
        if ($this->cors->isPreflightRequest($request)) {
            return $this->cors->handlePreflightRequest($request);
        }
 
        if (! $this->cors->isActualRequestAllowed($request)) {
            return new LaravelResponse('Not allowed in CORS policy.', 403);
        }
 
        // Add the headers on the Request Handled event as fallback in case of exceptions
        if (class_exists(RequestHandled::class)) {
            $this->events->listen(RequestHandled::class, function (RequestHandled $event) {
                $this->addHeaders($event->request, $event->response);
            });
        } else {
            $this->events->listen('kernel.handled', function (Request $request, Response $response) {
                $this->addHeaders($request, $response);
            });
        }

                    // the appropriate method and arguments, returning the results back out.
                    return $pipe($passable, $stack);
                } elseif (! is_object($pipe)) {
                    list($name, $parameters) = $this->parsePipeString($pipe);
 
                    // If the pipe is a string we will parse the string and resolve the class out
                    // of the dependency injection container. We can then build a callable and
                    // execute the pipe function giving in the parameters that are required.
                    $pipe = $this->getContainer()->make($name);
 
                    $parameters = array_merge([$passable, $stack], $parameters);
                } else {
                    // If the pipe is already an object we'll just make a callable and pass it to
                    // the pipe as-is. There is no need to do any extra parsing and formatting
                    // since the object we're given was already a fully instantiated object.
                    $parameters = [$passable, $stack];
                }
 
                $response = method_exists($pipe, $this->method)
                                ? $pipe->{$this->method}(...$parameters)
                                : $pipe(...$parameters);
 
                return $response instanceof Responsable
                            ? $response->toResponse($this->container->make(Request::class))
                            : $response;
            };
        };
    }
 
    /**
     * Parse full pipe string to get name and parameters.
     *
     * @param  string $pipe
     * @return array
     */
    protected function parsePipeString($pipe)
    {
        list($name, $parameters) = array_pad(explode(':', $pipe, 2), 2, []);
 
        if (is_string($parameters)) {

                return $this->handleException($passable, new FatalThrowableError($e));
            }
        };
    }
 
    /**
     * Get a Closure that represents a slice of the application onion.
     *
     * @return \Closure
     */
    protected function carry()
    {
        return function ($stack, $pipe) {
            return function ($passable) use ($stack, $pipe) {
                try {
                    $slice = parent::carry();
 
                    $callable = $slice($stack, $pipe);
 
                    return $callable($passable);
                } catch (Exception $e) {
                    return $this->handleException($passable, $e);
                } catch (Throwable $e) {
                    return $this->handleException($passable, new FatalThrowableError($e));
                }
            };
        };
    }
 
    /**
     * Handle the given exception.
     *
     * @param  mixed  $passable
     * @param  \Exception  $e
     * @return mixed
     *
     * @throws \Exception
     */
    protected function handleException($passable, Exception $e)
    {

namespace App\Http\Middleware;
 
use Closure;
use App;
use Illuminate\Support\Facades\Session;
use Illuminate\Support\Facades\Config;
 
class LanguageSwitcher
{
    /**
     * Handle an incoming request.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  \Closure  $next
     * @return mixed
     */
    public function handle($request, Closure $next)
    {
        App::setLocale(Session::has('locale') ? Session::get('locale') : Config::get('app.locale'));
        return $next($request);
    }
}
 

                    // the appropriate method and arguments, returning the results back out.
                    return $pipe($passable, $stack);
                } elseif (! is_object($pipe)) {
                    list($name, $parameters) = $this->parsePipeString($pipe);
 
                    // If the pipe is a string we will parse the string and resolve the class out
                    // of the dependency injection container. We can then build a callable and
                    // execute the pipe function giving in the parameters that are required.
                    $pipe = $this->getContainer()->make($name);
 
                    $parameters = array_merge([$passable, $stack], $parameters);
                } else {
                    // If the pipe is already an object we'll just make a callable and pass it to
                    // the pipe as-is. There is no need to do any extra parsing and formatting
                    // since the object we're given was already a fully instantiated object.
                    $parameters = [$passable, $stack];
                }
 
                $response = method_exists($pipe, $this->method)
                                ? $pipe->{$this->method}(...$parameters)
                                : $pipe(...$parameters);
 
                return $response instanceof Responsable
                            ? $response->toResponse($this->container->make(Request::class))
                            : $response;
            };
        };
    }
 
    /**
     * Parse full pipe string to get name and parameters.
     *
     * @param  string $pipe
     * @return array
     */
    protected function parsePipeString($pipe)
    {
        list($name, $parameters) = array_pad(explode(':', $pipe, 2), 2, []);
 
        if (is_string($parameters)) {

                return $this->handleException($passable, new FatalThrowableError($e));
            }
        };
    }
 
    /**
     * Get a Closure that represents a slice of the application onion.
     *
     * @return \Closure
     */
    protected function carry()
    {
        return function ($stack, $pipe) {
            return function ($passable) use ($stack, $pipe) {
                try {
                    $slice = parent::carry();
 
                    $callable = $slice($stack, $pipe);
 
                    return $callable($passable);
                } catch (Exception $e) {
                    return $this->handleException($passable, $e);
                } catch (Throwable $e) {
                    return $this->handleException($passable, new FatalThrowableError($e));
                }
            };
        };
    }
 
    /**
     * Handle the given exception.
     *
     * @param  mixed  $passable
     * @param  \Exception  $e
     * @return mixed
     *
     * @throws \Exception
     */
    protected function handleException($passable, Exception $e)
    {

     * @param  \Illuminate\Http\Request  $request
     * @param  \Closure  $next
     * @return mixed
     */
    public function handle($request, Closure $next)
    {
        $this->sessionHandled = true;
 
        // If a session driver has been configured, we will need to start the session here
        // so that the data is ready for an application. Note that the Laravel sessions
        // do not make use of PHP "native" sessions in any way since they are crappy.
        if ($this->sessionConfigured()) {
            $request->setLaravelSession(
                $session = $this->startSession($request)
            );
 
            $this->collectGarbage($session);
        }
 
        $response = $next($request);
 
        // Again, if the session has been configured we will need to close out the session
        // so that the attributes may be persisted to some storage medium. We will also
        // add the session identifier cookie to the application response headers now.
        if ($this->sessionConfigured()) {
            $this->storeCurrentUrl($request, $session);
 
            $this->addCookieToResponse($response, $session);
        }
 
        return $response;
    }
 
    /**
     * Perform any final actions for the request lifecycle.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  \Symfony\Component\HttpFoundation\Response  $response
     * @return void
     */

                    // the appropriate method and arguments, returning the results back out.
                    return $pipe($passable, $stack);
                } elseif (! is_object($pipe)) {
                    list($name, $parameters) = $this->parsePipeString($pipe);
 
                    // If the pipe is a string we will parse the string and resolve the class out
                    // of the dependency injection container. We can then build a callable and
                    // execute the pipe function giving in the parameters that are required.
                    $pipe = $this->getContainer()->make($name);
 
                    $parameters = array_merge([$passable, $stack], $parameters);
                } else {
                    // If the pipe is already an object we'll just make a callable and pass it to
                    // the pipe as-is. There is no need to do any extra parsing and formatting
                    // since the object we're given was already a fully instantiated object.
                    $parameters = [$passable, $stack];
                }
 
                $response = method_exists($pipe, $this->method)
                                ? $pipe->{$this->method}(...$parameters)
                                : $pipe(...$parameters);
 
                return $response instanceof Responsable
                            ? $response->toResponse($this->container->make(Request::class))
                            : $response;
            };
        };
    }
 
    /**
     * Parse full pipe string to get name and parameters.
     *
     * @param  string $pipe
     * @return array
     */
    protected function parsePipeString($pipe)
    {
        list($name, $parameters) = array_pad(explode(':', $pipe, 2), 2, []);
 
        if (is_string($parameters)) {

                return $this->handleException($passable, new FatalThrowableError($e));
            }
        };
    }
 
    /**
     * Get a Closure that represents a slice of the application onion.
     *
     * @return \Closure
     */
    protected function carry()
    {
        return function ($stack, $pipe) {
            return function ($passable) use ($stack, $pipe) {
                try {
                    $slice = parent::carry();
 
                    $callable = $slice($stack, $pipe);
 
                    return $callable($passable);
                } catch (Exception $e) {
                    return $this->handleException($passable, $e);
                } catch (Throwable $e) {
                    return $this->handleException($passable, new FatalThrowableError($e));
                }
            };
        };
    }
 
    /**
     * Handle the given exception.
     *
     * @param  mixed  $passable
     * @param  \Exception  $e
     * @return mixed
     *
     * @throws \Exception
     */
    protected function handleException($passable, Exception $e)
    {

    {
        $this->config = $config;
    }
 
    /**
     * Handle an incoming request.
     *
     * @param \Illuminate\Http\Request $request
     * @param \Closure                 $next
     *
     * @throws \Symfony\Component\HttpKernel\Exception\HttpException
     *
     * @return mixed
     */
    public function handle(Request $request, Closure $next)
    {
        $request::setTrustedProxies([], $this->getTrustedHeaderNames()); // Reset trusted proxies between requests
        $this->setTrustedProxyIpAddresses($request);
 
        return $next($request);
    }
 
    /**
     * Sets the trusted proxies on the request to the value of trustedproxy.proxies
     *
     * @param \Illuminate\Http\Request $request
     */
    protected function setTrustedProxyIpAddresses(Request $request)
    {
        $trustedIps = $this->proxies ?: $this->config->get('trustedproxy.proxies');
 
        // Only trust specific IP addresses
        if (is_array($trustedIps)) {
            return $this->setTrustedProxyIpAddressesToSpecificIps($request, $trustedIps);
        }
 
        // Trust any IP address that calls us
        // `**` for backwards compatibility, but is depreciated
        if ($trustedIps === '*' || $trustedIps === '**') {
            return $this->setTrustedProxyIpAddressesToTheCallingIp($request);

                    // the appropriate method and arguments, returning the results back out.
                    return $pipe($passable, $stack);
                } elseif (! is_object($pipe)) {
                    list($name, $parameters) = $this->parsePipeString($pipe);
 
                    // If the pipe is a string we will parse the string and resolve the class out
                    // of the dependency injection container. We can then build a callable and
                    // execute the pipe function giving in the parameters that are required.
                    $pipe = $this->getContainer()->make($name);
 
                    $parameters = array_merge([$passable, $stack], $parameters);
                } else {
                    // If the pipe is already an object we'll just make a callable and pass it to
                    // the pipe as-is. There is no need to do any extra parsing and formatting
                    // since the object we're given was already a fully instantiated object.
                    $parameters = [$passable, $stack];
                }
 
                $response = method_exists($pipe, $this->method)
                                ? $pipe->{$this->method}(...$parameters)
                                : $pipe(...$parameters);
 
                return $response instanceof Responsable
                            ? $response->toResponse($this->container->make(Request::class))
                            : $response;
            };
        };
    }
 
    /**
     * Parse full pipe string to get name and parameters.
     *
     * @param  string $pipe
     * @return array
     */
    protected function parsePipeString($pipe)
    {
        list($name, $parameters) = array_pad(explode(':', $pipe, 2), 2, []);
 
        if (is_string($parameters)) {

                return $this->handleException($passable, new FatalThrowableError($e));
            }
        };
    }
 
    /**
     * Get a Closure that represents a slice of the application onion.
     *
     * @return \Closure
     */
    protected function carry()
    {
        return function ($stack, $pipe) {
            return function ($passable) use ($stack, $pipe) {
                try {
                    $slice = parent::carry();
 
                    $callable = $slice($stack, $pipe);
 
                    return $callable($passable);
                } catch (Exception $e) {
                    return $this->handleException($passable, $e);
                } catch (Throwable $e) {
                    return $this->handleException($passable, new FatalThrowableError($e));
                }
            };
        };
    }
 
    /**
     * Handle the given exception.
     *
     * @param  mixed  $passable
     * @param  \Exception  $e
     * @return mixed
     *
     * @throws \Exception
     */
    protected function handleException($passable, Exception $e)
    {

     *
     * @var array
     */
    protected $attributes = [];
 
    /**
     * Handle an incoming request.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  \Closure  $next
     * @param  array  ...$attributes
     * @return mixed
     */
    public function handle($request, Closure $next, ...$attributes)
    {
        $this->attributes = $attributes;
 
        $this->clean($request);
 
        return $next($request);
    }
 
    /**
     * Clean the request's data.
     *
     * @param  \Illuminate\Http\Request  $request
     * @return void
     */
    protected function clean($request)
    {
        $this->cleanParameterBag($request->query);
 
        if ($request->isJson()) {
            $this->cleanParameterBag($request->json());
        } else {
            $this->cleanParameterBag($request->request);
        }
    }
 
    /**

                    // the appropriate method and arguments, returning the results back out.
                    return $pipe($passable, $stack);
                } elseif (! is_object($pipe)) {
                    list($name, $parameters) = $this->parsePipeString($pipe);
 
                    // If the pipe is a string we will parse the string and resolve the class out
                    // of the dependency injection container. We can then build a callable and
                    // execute the pipe function giving in the parameters that are required.
                    $pipe = $this->getContainer()->make($name);
 
                    $parameters = array_merge([$passable, $stack], $parameters);
                } else {
                    // If the pipe is already an object we'll just make a callable and pass it to
                    // the pipe as-is. There is no need to do any extra parsing and formatting
                    // since the object we're given was already a fully instantiated object.
                    $parameters = [$passable, $stack];
                }
 
                $response = method_exists($pipe, $this->method)
                                ? $pipe->{$this->method}(...$parameters)
                                : $pipe(...$parameters);
 
                return $response instanceof Responsable
                            ? $response->toResponse($this->container->make(Request::class))
                            : $response;
            };
        };
    }
 
    /**
     * Parse full pipe string to get name and parameters.
     *
     * @param  string $pipe
     * @return array
     */
    protected function parsePipeString($pipe)
    {
        list($name, $parameters) = array_pad(explode(':', $pipe, 2), 2, []);
 
        if (is_string($parameters)) {

                return $this->handleException($passable, new FatalThrowableError($e));
            }
        };
    }
 
    /**
     * Get a Closure that represents a slice of the application onion.
     *
     * @return \Closure
     */
    protected function carry()
    {
        return function ($stack, $pipe) {
            return function ($passable) use ($stack, $pipe) {
                try {
                    $slice = parent::carry();
 
                    $callable = $slice($stack, $pipe);
 
                    return $callable($passable);
                } catch (Exception $e) {
                    return $this->handleException($passable, $e);
                } catch (Throwable $e) {
                    return $this->handleException($passable, new FatalThrowableError($e));
                }
            };
        };
    }
 
    /**
     * Handle the given exception.
     *
     * @param  mixed  $passable
     * @param  \Exception  $e
     * @return mixed
     *
     * @throws \Exception
     */
    protected function handleException($passable, Exception $e)
    {

     *
     * @var array
     */
    protected $attributes = [];
 
    /**
     * Handle an incoming request.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  \Closure  $next
     * @param  array  ...$attributes
     * @return mixed
     */
    public function handle($request, Closure $next, ...$attributes)
    {
        $this->attributes = $attributes;
 
        $this->clean($request);
 
        return $next($request);
    }
 
    /**
     * Clean the request's data.
     *
     * @param  \Illuminate\Http\Request  $request
     * @return void
     */
    protected function clean($request)
    {
        $this->cleanParameterBag($request->query);
 
        if ($request->isJson()) {
            $this->cleanParameterBag($request->json());
        } else {
            $this->cleanParameterBag($request->request);
        }
    }
 
    /**

                    // the appropriate method and arguments, returning the results back out.
                    return $pipe($passable, $stack);
                } elseif (! is_object($pipe)) {
                    list($name, $parameters) = $this->parsePipeString($pipe);
 
                    // If the pipe is a string we will parse the string and resolve the class out
                    // of the dependency injection container. We can then build a callable and
                    // execute the pipe function giving in the parameters that are required.
                    $pipe = $this->getContainer()->make($name);
 
                    $parameters = array_merge([$passable, $stack], $parameters);
                } else {
                    // If the pipe is already an object we'll just make a callable and pass it to
                    // the pipe as-is. There is no need to do any extra parsing and formatting
                    // since the object we're given was already a fully instantiated object.
                    $parameters = [$passable, $stack];
                }
 
                $response = method_exists($pipe, $this->method)
                                ? $pipe->{$this->method}(...$parameters)
                                : $pipe(...$parameters);
 
                return $response instanceof Responsable
                            ? $response->toResponse($this->container->make(Request::class))
                            : $response;
            };
        };
    }
 
    /**
     * Parse full pipe string to get name and parameters.
     *
     * @param  string $pipe
     * @return array
     */
    protected function parsePipeString($pipe)
    {
        list($name, $parameters) = array_pad(explode(':', $pipe, 2), 2, []);
 
        if (is_string($parameters)) {

                return $this->handleException($passable, new FatalThrowableError($e));
            }
        };
    }
 
    /**
     * Get a Closure that represents a slice of the application onion.
     *
     * @return \Closure
     */
    protected function carry()
    {
        return function ($stack, $pipe) {
            return function ($passable) use ($stack, $pipe) {
                try {
                    $slice = parent::carry();
 
                    $callable = $slice($stack, $pipe);
 
                    return $callable($passable);
                } catch (Exception $e) {
                    return $this->handleException($passable, $e);
                } catch (Throwable $e) {
                    return $this->handleException($passable, new FatalThrowableError($e));
                }
            };
        };
    }
 
    /**
     * Handle the given exception.
     *
     * @param  mixed  $passable
     * @param  \Exception  $e
     * @return mixed
     *
     * @throws \Exception
     */
    protected function handleException($passable, Exception $e)
    {

class ValidatePostSize
{
    /**
     * Handle an incoming request.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  \Closure  $next
     * @return mixed
     *
     * @throws \Illuminate\Http\Exceptions\PostTooLargeException
     */
    public function handle($request, Closure $next)
    {
        $max = $this->getPostMaxSize();
 
        if ($max > 0 && $request->server('CONTENT_LENGTH') > $max) {
            throw new PostTooLargeException;
        }
 
        return $next($request);
    }
 
    /**
     * Determine the server 'post_max_size' as bytes.
     *
     * @return int
     */
    protected function getPostMaxSize()
    {
        if (is_numeric($postMaxSize = ini_get('post_max_size'))) {
            return (int) $postMaxSize;
        }
 
        $metric = strtoupper(substr($postMaxSize, -1));
        $postMaxSize = (int) $postMaxSize;
 
        switch ($metric) {
            case 'K':
                return $postMaxSize * 1024;
            case 'M':

                    // the appropriate method and arguments, returning the results back out.
                    return $pipe($passable, $stack);
                } elseif (! is_object($pipe)) {
                    list($name, $parameters) = $this->parsePipeString($pipe);
 
                    // If the pipe is a string we will parse the string and resolve the class out
                    // of the dependency injection container. We can then build a callable and
                    // execute the pipe function giving in the parameters that are required.
                    $pipe = $this->getContainer()->make($name);
 
                    $parameters = array_merge([$passable, $stack], $parameters);
                } else {
                    // If the pipe is already an object we'll just make a callable and pass it to
                    // the pipe as-is. There is no need to do any extra parsing and formatting
                    // since the object we're given was already a fully instantiated object.
                    $parameters = [$passable, $stack];
                }
 
                $response = method_exists($pipe, $this->method)
                                ? $pipe->{$this->method}(...$parameters)
                                : $pipe(...$parameters);
 
                return $response instanceof Responsable
                            ? $response->toResponse($this->container->make(Request::class))
                            : $response;
            };
        };
    }
 
    /**
     * Parse full pipe string to get name and parameters.
     *
     * @param  string $pipe
     * @return array
     */
    protected function parsePipeString($pipe)
    {
        list($name, $parameters) = array_pad(explode(':', $pipe, 2), 2, []);
 
        if (is_string($parameters)) {

                return $this->handleException($passable, new FatalThrowableError($e));
            }
        };
    }
 
    /**
     * Get a Closure that represents a slice of the application onion.
     *
     * @return \Closure
     */
    protected function carry()
    {
        return function ($stack, $pipe) {
            return function ($passable) use ($stack, $pipe) {
                try {
                    $slice = parent::carry();
 
                    $callable = $slice($stack, $pipe);
 
                    return $callable($passable);
                } catch (Exception $e) {
                    return $this->handleException($passable, $e);
                } catch (Throwable $e) {
                    return $this->handleException($passable, new FatalThrowableError($e));
                }
            };
        };
    }
 
    /**
     * Handle the given exception.
     *
     * @param  mixed  $passable
     * @param  \Exception  $e
     * @return mixed
     *
     * @throws \Exception
     */
    protected function handleException($passable, Exception $e)
    {

     *
     * @param  \Illuminate\Http\Request  $request
     * @param  \Closure  $next
     * @return mixed
     *
     * @throws \Symfony\Component\HttpKernel\Exception\HttpException
     */
    public function handle($request, Closure $next)
    {
        if ($this->app->isDownForMaintenance()) {
            $data = json_decode(file_get_contents($this->app->storagePath().'/framework/down'), true);
 
            if (isset($data['allowed']) && IpUtils::checkIp($request->ip(), (array) $data['allowed'])) {
                return $next($request);
            }
 
            throw new MaintenanceModeException($data['time'], $data['retry'], $data['message']);
        }
 
        return $next($request);
    }
}
 

                    // the appropriate method and arguments, returning the results back out.
                    return $pipe($passable, $stack);
                } elseif (! is_object($pipe)) {
                    list($name, $parameters) = $this->parsePipeString($pipe);
 
                    // If the pipe is a string we will parse the string and resolve the class out
                    // of the dependency injection container. We can then build a callable and
                    // execute the pipe function giving in the parameters that are required.
                    $pipe = $this->getContainer()->make($name);
 
                    $parameters = array_merge([$passable, $stack], $parameters);
                } else {
                    // If the pipe is already an object we'll just make a callable and pass it to
                    // the pipe as-is. There is no need to do any extra parsing and formatting
                    // since the object we're given was already a fully instantiated object.
                    $parameters = [$passable, $stack];
                }
 
                $response = method_exists($pipe, $this->method)
                                ? $pipe->{$this->method}(...$parameters)
                                : $pipe(...$parameters);
 
                return $response instanceof Responsable
                            ? $response->toResponse($this->container->make(Request::class))
                            : $response;
            };
        };
    }
 
    /**
     * Parse full pipe string to get name and parameters.
     *
     * @param  string $pipe
     * @return array
     */
    protected function parsePipeString($pipe)
    {
        list($name, $parameters) = array_pad(explode(':', $pipe, 2), 2, []);
 
        if (is_string($parameters)) {