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<?php |
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namespace Commercetools\Core\Client\OAuth; |
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use Commercetools\Core\Cache\CacheAdapterFactory; |
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use Commercetools\Core\Error\InvalidArgumentException; |
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use Psr\Cache\CacheItemPoolInterface; |
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use Psr\Http\Message\RequestInterface; |
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use Psr\SimpleCache\CacheInterface; |
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class OAuth2Handler |
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{ |
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/** |
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* @var TokenProvider |
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*/ |
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private $provider; |
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/** |
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* OAuth2Handler constructor. |
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* @param TokenProvider $provider |
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* @param CacheItemPoolInterface|CacheInterface $cache |
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* @param CacheAdapterFactory|null $factory |
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* @param string $cacheKey |
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*/ |
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public function __construct( |
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TokenProvider $provider |
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) { |
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$this->provider = $provider; |
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} |
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/** |
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* @param RequestInterface $request |
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* @param array $options |
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* @return RequestInterface |
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*/ |
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public function __invoke(RequestInterface $request, array $options = []) |
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{ |
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if ($request->hasHeader('Authorization')) { |
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return $request; |
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} |
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return $request->withHeader('Authorization', $this->getAuthorizationHeader()); |
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} |
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/** |
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* @return string |
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*/ |
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public function getAuthorizationHeader() |
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{ |
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return 'Bearer ' . $this->getBearerToken()->getToken(); |
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} |
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public function refreshToken() |
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{ |
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if ($this->provider instanceof RefreshTokenProvider) { |
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return $this->provider->refreshToken(); |
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} |
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throw new InvalidArgumentException(); |
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} |
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/** |
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* @return Token |
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*/ |
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private function getBearerToken() |
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{ |
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return $this->provider->getToken(); |
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} |
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/** |
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* @return bool |
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*/ |
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public function refreshable() |
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{ |
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return ($this->provider instanceof RefreshTokenProvider); |
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} |
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} |
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commercetools /
commercetools-php-sdk
