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Get request method in Silex middleware


Get request method in Silex middleware

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Get request method in Silex middleware
Tag : development , By : kuba53280
Date : November 25 2020, 07:06 PM


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Silex Setting Middleware to a ControllerCollection


Tag : development , By : harley.holt
Date : March 29 2020, 07:55 AM
help you fix your problem I want to do something like this: , you can do
$controllers = $app["controllers_factory"];
$controllers->before(function(Request $request){});
$app['callback'] = $app->protect(function(){});
$controllers->before($app["callback"]);

How to pass arguments from the request to controller method with the silex method get()?


Tag : php , By : Lee KW
Date : March 29 2020, 07:55 AM
Hope that helps I try Silex Framework, and I may want to pass arguments to a controller method. I have this, like in the doc : , Just add projetName as parameter to the method:
$app->get('/projet/{projetName}', 'App\Controller\Projet::single')
  ->bind('single.projet');

class Projet
{
  public function single(Application $app, $projetName)
  {
    // do anything with $projetName
  }
}

Silex traits for swiftmailer. Fatal error: Call to undefined method Silex\Application::mail()


Tag : development , By : user87225
Date : March 29 2020, 07:55 AM
With these it helps You need to create a custom Application class which extends \Silex\Application and uses that trait.
Assuming a base project tree as:
project/
  |
  |_app/
  |
  |_src/
  |
  |_vendor/
  |
  |_web/
// src/WL/App.php

namespace WL;

class App extends \Silex\Application
{
    use \Silex\Application\SwiftmailerTrait;

    // add some other trait
    // even custom methods or traits
}
// app/bootstrap.php

$app = new \WL\App();

// configure it, register controllers and services, ...

// or import them
foreach (glob(__DIR__ . "/../src/WL/Controller/*.php") as $controllers_provider) {
    include_once $controllers_provider;
}

return $app;
// src/Wl/Controller/blog.php

use Symfony\Component\HttpFoundation\Request;

/** @var \Silex\ControllerCollection $blog */
$blog = $app['controllers_factory'];

// define some routes

$blog->post('/send-mail', function (Request $request, \WL\App $app)
{
    // Now this application passed to your controller is an
    // instance of custom \App which has the trait you want
    // in contrary with the default \Silex\Application

    $app->mail(...

}

$app->mount('/blog', $blog);
// web/index.php

// define autoloading
// customize debug and server parameters

$app = require_once '../app/bootstrap.php';

$app->run();

Silex 2: Get route in before middleware


Tag : php , By : user121501
Date : March 29 2020, 07:55 AM
it fixes the issue I have defined a before middleware in my Silex 2.0 application, and I would like to know what route is being processed. , $request->getPathInfo() should work

Silex application before middleware cancel route


Tag : php , By : Nosayaba
Date : March 29 2020, 07:55 AM
wish of those help If you want to cancel your request immediately and return a 400 response make use of exceptions. In your case the user is unauthorized so something like 401 would fit.
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpKernel\HttpKernelInterface;
use Symfony\Component\HttpKernel\Exception\UnauthorizedHttpException;
use Symfony\Component\HttpFoundation\Response;

$app->match('/', function () use ($app) {
    $app->before(function (Request $request) {
        $loggedIn= false;

        if (!$loggedIn) {
             throw new UnauthorizedHttpException(null,'unauthorized',null,Response::HTTP_UNAUTHORIZED);
        }
    });
});

$app->error(function (\Exception $e, Request $request, $code) {
    $message = strlen($e->getMessage()) > 0 ? $e->getMessage() : null;
    switch ($code) {
        case Response::HTTP_UNAUTHORIZED:
            $response = new Response($message, Response::HTTP_UNAUTHORIZED);
            break;
        default:
            $response = new Response($message, Response::HTTP_NOT_FOUND);
            break;
    }
    return $response;
});
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