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<?php |
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declare(strict_types=1); |
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/* |
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* The MIT License (MIT) |
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* |
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* Copyright (c) 2014-2019 Spomky-Labs |
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* |
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* This software may be modified and distributed under the terms |
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* of the MIT license. See the LICENSE file for details. |
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*/ |
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namespace Jose\Bundle\JoseFramework\Services; |
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use Jose\Bundle\JoseFramework\Event\NestedTokenIssuedEvent; |
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use Jose\Component\Encryption\JWEBuilder; |
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use Jose\Component\Encryption\Serializer\JWESerializerManager; |
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use Jose\Component\NestedToken\NestedTokenBuilder as BaseNestedTokenBuilder; |
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use Jose\Component\Signature\JWSBuilder; |
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use Jose\Component\Signature\Serializer\JWSSerializerManager; |
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use Psr\EventDispatcher\EventDispatcherInterface; |
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final class NestedTokenBuilder extends BaseNestedTokenBuilder |
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{ |
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/** |
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* @var EventDispatcherInterface |
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*/ |
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private $eventDispatcher; |
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public function __construct(JWEBuilder $jweBuilder, JWESerializerManager $jweSerializerManager, JWSBuilder $jwsBuilder, JWSSerializerManager $jwsSerializerManager, EventDispatcherInterface $eventDispatcher) |
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{ |
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parent::__construct($jweBuilder, $jweSerializerManager, $jwsBuilder, $jwsSerializerManager); |
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$this->eventDispatcher = $eventDispatcher; |
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} |
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public function create(string $payload, array $signatures, string $jws_serialization_mode, array $jweSharedProtectedHeader, array $jweSharedHeader, array $recipients, string $jwe_serialization_mode, ?string $aad = null): string |
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{ |
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$nestedToken = parent::create($payload, $signatures, $jws_serialization_mode, $jweSharedProtectedHeader, $jweSharedHeader, $recipients, $jwe_serialization_mode, $aad); |
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$this->eventDispatcher->dispatch(new NestedTokenIssuedEvent($nestedToken)); |
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return $nestedToken; |
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} |
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} |
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Let’s assume that you have a directory layout like this:
and let’s assume the following content of
Bar.php
:If both files
OtherDir/Foo.php
andSomeDir/Foo.php
are loaded in the same runtime, you will see a PHP error such as the following:PHP Fatal error: Cannot use SomeDir\Foo as Foo because the name is already in use in OtherDir/Foo.php
However, as
OtherDir/Foo.php
does not necessarily have to be loaded and the error is only triggered if it is loaded beforeOtherDir/Bar.php
, this problem might go unnoticed for a while. In order to prevent this error from surfacing, you must import the namespace with a different alias: