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<?php |
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namespace Onend\PayPal\Common\Client; |
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use Guzzle\Http\Message\RequestInterface; |
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use Onend\PayPal\Common\Auth\AccessTokenInterface; |
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use Onend\PayPal\Common\Auth\DefaultAccessTokenProvider; |
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abstract class AbstractAuthenticatedClient extends AbstractClient |
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{ |
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/** |
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* @var DefaultAccessTokenProvider |
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*/ |
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protected $provider; |
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/** |
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* @param DefaultAccessTokenProvider $provider |
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*/ |
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public function setProvider(DefaultAccessTokenProvider $provider) |
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{ |
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$this->provider = $provider; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function send($requests) |
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{ |
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$accessToken = $this->provider->getAccessToken(); |
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if (!($requests instanceof RequestInterface)) { |
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/** @var $requests RequestInterface[] */ |
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foreach ($requests as &$request) { |
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$this->addTokenHeader($request, $accessToken); |
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$this->addJsonContentTypeHeader($request); |
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} |
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return $this->sendMultiple($requests); |
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} |
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$this->addTokenHeader($requests, $accessToken); |
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$this->addJsonContentTypeHeader($requests); |
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return parent::send($requests); |
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} |
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/** |
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* @param RequestInterface $request |
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* @param AccessTokenInterface $accessToken |
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* |
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* @return \Guzzle\Http\Message\MessageInterface |
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*/ |
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private function addTokenHeader(RequestInterface $request, AccessTokenInterface $accessToken) |
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{ |
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return $request->addHeader('Authorization', $accessToken->getTokenType() . ' ' . $accessToken->getToken()); |
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} |
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/** |
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* @param RequestInterface $request |
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* |
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* @return \Guzzle\Http\Message\MessageInterface |
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*/ |
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protected function addJsonContentTypeHeader(RequestInterface $request) |
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{ |
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return $request->addHeader('Content-Type', 'application/json'); |
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} |
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} |
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