phpro / api-problem-bundle
RFC7807 Problem details integration for Symfony
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Type:symfony-bundle
Requires
- php: ~8.1.0 || ~8.2.0 || ~8.3.0
- phpro/api-problem: ^1.0
- symfony/dependency-injection: ^5.4 || ^6.0 || ^7.0
- symfony/event-dispatcher: ^5.4 || ^6.0 || ^7.0
- symfony/http-kernel: ^6.4 || ^7.0
Requires (Dev)
- friendsofphp/php-cs-fixer: ^3.39
- matthiasnoback/symfony-dependency-injection-test: ^4.3
- phpro/grumphp-shim: ^2.3
- phpspec/prophecy: ^1.17
- phpspec/prophecy-phpunit: ^2.0
- phpunit/phpunit: ^9.5
- symfony/security-core: ^5.4 || ^6.0 || ^7.0
README
Api Problem Bundle
This package provides a RFC7807 Problem details exception listener for Symfony.
Internal, this package uses the models provided by phpro/api-problem
.
When an ApiProblemException
is triggered, this bundle will return the correct response.
Installation
composer require phpro/api-problem-bundle
If you are not using symfony/flex
, you'll have to manually add the bundle to your bundles file:
// config/bundles.php return [ // ... Phpro\ApiProblemBundle\ApiProblemBundle::class => ['all' => true], ];
Supported response formats
- application/problem+json
How it works
use Phpro\ApiProblem\Exception\ApiProblemException; use Sensio\Bundle\FrameworkExtraBundle\Configuration\Route; class SomeController { /** * @Route('/some-route', defaults={"_format" = "json"}) */ public function someAction() { throw new ApiProblemException( new HttpApiProblem('400', 'It aint all bad ...') ); } }
When the controller is marked as a "json" format, the request Content-Type
is */json
or the request Accept
header first value contains json (i.e. application/json, text/html
), this bundle kicks in.
It will transform the exception to following response:
Headers:
Content-Type: application/problem+json
Body:
{ "status": 400, "type": "http:\/\/www.w3.org\/Protocols\/rfc2616\/rfc2616-sec10.html", "title": "Bad Request", "detail": "It ain't all bad ..." }
As an alternative, use ApiProblemHttpException
instead of ApiProblemException
, to make it possible to
exclude the specific status code from the log
Adding custom exception transformations
Currently, we automatically transform exceptions from following packages to an ApiProblem instance:
- phpro/api-problem
- symfony/http-kernel
- symfony/security
Besides that, all other errors are transformed to a basic ExceptionApiProblem
instance.
If you want to add custom transformations, you can implement the ExceptionTransformerInterface
and register it in the symfony container with the phpro.api_problem.exception_transformer
tag.
use Phpro\ApiProblemBundle\Transformer\ExceptionTransformerInterface; class MyTransformer implements ExceptionTransformerInterface { public function transform(\Throwable $exception): ApiProblemInterface { return new MyApiProblem($exception); } public function accepts(\Throwable $exception): bool { return $exception instanceof MyException; } }
About
Submitting bugs and feature requests
Bugs and feature request are tracked on GitHub. Please take a look at our rules before contributing your code.
License
api-problem-bundle is licensed under the MIT License.