Custom error pages for different view groups

Question

My application has a landing page and an admin panel. So, I want to create different 404 pages for those views. My views folder has 2 folders: admin and site and in them I have errors folder with created 404.blade.php files. In order to achieve my aim I've overrided a method called renderHttpException(HttpException $e) in app/Exceptions/Handler.php but unfortunately it doesn't work. What is the workaround?

Here's the renderHttpException(HttpException $e) method:

protected function renderHttpException(HttpException $e) 
{
    $status = $e->getStatusCode();

    if(Request::is('/admin/*')) { 
        return response()->view("admin/errors.{$status}", ['exception' => $e], $status, $e->getHeaders());
    }else {
        return response()->view("site/errors.{$status}", ['exception' => $e], $status, $e->getHeaders());
    }    
}

And also routes:

/* Site routes */
Route::get('/', 'HomeController@index')->name('home');
Route::get('/menu', 'MenuController@index')->name('menu');

/* Admin panel routes */
Route::prefix('/admin')->namespace('Admin')->group(function () {
    Route::get('/', 'HomeController@index')->name('admin-dashboard');
    Route::get('/login', 'HomeController@showLoginForm')->name('admin-login');
    Route::get('/menu', 'MenuController@index')->name('admin-menu');
});

It throws an error as a result:

Declaration of App\Exceptions\Handler::renderHttpException(App\Exceptions\HttpException $e) should be compatible with Illuminate\Foundation\Exceptions\Handler::renderHttpException(Symfony\Component\HttpKernel\Exception\HttpException $e)

Is this working dd($request->route()->getPrefix()); ? (Adapt it to use the facade) If yes then change if(Request::is('/admin/*')) {... with if($request->route()->getPrefix() == '/admin') — Calin Blaga
– Calin Blaga, Commented Feb 6, 2018 at 12:40
@CalinBlaga Please look at the question, I updated. It throws an error... As a result your code given above isn't working. — Камилов Тимур
– Камилов Тимур, Commented Feb 6, 2018 at 12:47

Calin Blaga · Accepted Answer · 2018-02-06 13:50:29Z

3

Place this in \App\Exceptions\Handler::render

if($exception instanceof \Symfony\Component\HttpKernel\Exception\NotFoundHttpException) {
    $view = $request->is('admin/*') ? 'admin/errors.404' : 'site/errors.404' ;

    return response()->view($view, [], 404);
}

so your method should look like this:

public function render($request, Exception $exception)
{
    if($exception instanceof \Symfony\Component\HttpKernel\Exception\NotFoundHttpException) {
        $view = $request->is('admin/*') ? 'admin/errors.404' : 'site/errors.404' ;

        return response()->view($view, [], 404);
    }


    $e = $this->prepareException($exception);

    if ($e instanceof FlashingException) {
        return $e->getResponse();
    }
    return parent::render($request, $exception);
}

edited Feb 6, 2018 at 13:50

answered Feb 6, 2018 at 13:48

Calin Blaga

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