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Julien Fastré
af663cf27c
En symfony 5.4 le typage a été vraiment amélioré, et phpstan peut détecter plus d'erreur potentielles.
Mais le problème est que Symfony "type" les `User` avec son propre `Symfony\Component\Security\Core\User\UserInterface` alors qu'on a besoin de `Chill\MainBundle\Entity\User`.
Imaginons qu'on a ceci:
```php
namespace Chill\Bundle\Service;
final readonly class SomeService
{
public function myMethod(\Chill\MainBundle\Entity\User $user): void
{
// ...
}
}
```
Quand on l'appelle dans un contrôleur ou dans un service:
```php
namespace Chill\Bundle\Service;
use Symfony\Component\Security\Core\Security;
final readonly OtherService
{
public function __construct(private Security $security, private SomeService $service) {}
public function __invoke(): void
{
$this->service->myMethod($this->security->getUser());
}
}
```
PHPstan va se plaindre:
```
Parameter #1 $user of method SomeService::myMethod() expects Chill\MainBundle\Entity\User, Symfony\Component\Security\Core\User\UserInterface|null given.
```
Du coup, j'ai créé ce service:
```php
<?php
namespace Chill\MainBundle\Security;
use Chill\MainBundle\Entity\User;
use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
use Symfony\Component\Security\Core\Authorization\AuthorizationCheckerInterface;
use Symfony\Component\Security\Core\Security;
/**
* Security helper for Chill user
*
* Provides security-related functionality such as user retrieval, authorization checks,
* and token retrieval, in a context where only an authenticated @see{User::class} is expected.
*
*/
final readonly class ChillSecurity implements AuthorizationCheckerInterface
{
public function hasUser(): bool
{
// implementation detail not shown here
}
public function getUser(): User
{
// implementation detail not shown here
}
public function isGranted($attribute, $subject = null): bool
{
// implementation detail not shown here
}
public function getToken(): ?TokenInterface
{
// implementation detail not shown here
}
}
```
Et maintenant, on peut faire:
```php
namespace Chill\Bundle\Service;
use Chill\MainBundle\Security\ChillSecurity;
final readonly OtherService
{
public function __construct(private ChillSecurity $security, private SomeService $service) {}
public function __invoke(): void
{
$this->service->myMethod($this->security->getUser());
}
}
```
Et tout va bien se passer.
Ca sera dans la version de chill qui fait passer à symfony 5.4.
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