README

Symfony bundle to map request data to objects

Installation

Make sure Composer is installed globally, as explained in the installation chapter of the Composer documentation.

Applications that use Symfony Flex

Open a command console, enter your project directory and execute:

$ composer require halloverden/request-mapping-bundle

Applications that don't use Symfony Flex

Step 1: Download the Bundle

Open a command console, enter your project directory and execute the following command to download the latest stable version of this bundle:

$ composer require halloverden/request-mapping-bundle

Step 2: Enable the Bundle

Then, enable the bundle by adding it to the list of registered bundles in the config/bundles.php file of your project:

// config/bundles.php

return [
    // ...
   HalloVerden\RequestMappingBundle\HalloVerdenRequestMappingBundle::class => ['all' => true],
];

Usage

1. Create a handler that implements RequestDataHandlerInterface (or extend AbstractRequestDataHandler)
2. Create a class that represents the payload, query or headers of the request
3. Use MapRequestPayload, MapRequestQuery or MapRequestHeaders attribute on parameters into the controller.

   <?php
   
   namespace App\Controller;
   
   use App\Entity\Requests\TestRequest;
   use App\Entity\Response\TestResponse;
   use HalloVerden\RequestMappingBundle\Attribute\MapRequestPayload;
   use Symfony\Component\HttpFoundation\JsonResponse;
   use Symfony\Component\Routing\Annotation\Route;
   
   #[Route(path: '/test2', name: 'testpost', methods: [Request::METHOD_POST])]
   class Test2Controller extends AbstractResponseEntityController {
     public function __invoke(
       #[MapRequestPayload(handler: 'your_handler')]
       TestRequestPayload $testRequestPayload
     ): JsonResponse {
       // Do something with $testRequestPayload
       return new JsonResponse();
     }
   }