Речь пойдет про эту компоненту:
https://symfony.com/doc/current/controller/argumen...
Вроде сделал все по инструкции, код получился такой:
namespace App\ArgumentResolver;
use App\Domain\VO\UserId;
use Generator;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpKernel\Controller\ArgumentValueResolverInterface;
use Symfony\Component\HttpKernel\ControllerMetadata\ArgumentMetadata;
class UserIdResolver implements ArgumentValueResolverInterface {
public function supports(Request $request, ArgumentMetadata $argument): bool {
return UserId::class === $argument->getType();
}
public function resolve(Request $request, ArgumentMetadata $argument): Generator {
yield new UserId($request->get('userId'));
}
}
namespace App\Domain\VO;
class UserId {
private $value;
public function __construct(string $value) {
$this->value = $value;
}
public function __toString(): string {
return $this->value;
}
}
namespace App\Controller;
use App\Domain\VO\UserId;
use FOS\RestBundle\Controller\Annotations as Rest;
use Sensio\Bundle\FrameworkExtraBundle\Configuration\ParamConverter;
class UserController {
/**
* @Rest\Get("/users/{userId}")
*/
public function getUserById(UserId $userId): void {
var_dump($userId);
die('1234');
}
}
services:
# default configuration for services in *this* file
_defaults:
autowire: true # Automatically injects dependencies in your services.
autoconfigure: true # Automatically registers your services as commands, event subscribers, etc.
public: false # Allows optimizing the container by removing unused services; this also means
# fetching services directly from the container via $container->get() won't work.
# The best practice is to be explicit about your dependencies anyway.
# makes classes in src/ available to be used as services
# this creates a service per class whose id is the fully-qualified class name
App\:
resource: '../src/*'
exclude: '../src/{Domain,Entity,Migrations,Tests,Kernel.php}'
# controllers are imported separately to make sure services can be injected
# as action arguments even if you don't extend any base controller class
App\Controller\:
resource: '../src/Controller'
tags: ['controller.service_arguments']
App\ArgumentResolver\UserIdResolver:
class: App\ArgumentResolver\UserIdResolver
tags:
- { name: controller.argument_value_resolver, priority: 50 }
"require": {
"php": "^7.1.3",
"ext-iconv": "*",
"friendsofsymfony/rest-bundle": "^2.3",
"jms/serializer-bundle": "^2.3",
"sensio/framework-extra-bundle": "^5.1",
"symfony/apache-pack": "^1.0",
"symfony/console": "^4.0",
"symfony/flex": "^1.0",
"symfony/framework-bundle": "^4.0",
"symfony/lts": "^4@dev",
"symfony/yaml": "^4.0"
},
"require-dev": {
"symfony/dotenv": "^4.0",
"symfony/web-server-bundle": "^4.0"
},
Всю папку Domain я добавил в exclude, иначе возникает конфликт с автовайрином (пытается создать экземпляр UserId, но натыкается на неизвестный аргумент конструктора).
В данный момент выдает ошибку, что в первый аргумент int, а не UserId. Код в классе UserIdResolver вообще не запускается (не реагирует на die())? хотя сам класс загружается. Изменение приоритета не помогает.
ЧЯДНТ?
