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<?php |
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namespace ninjacto\OrtcPhp; |
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use GuzzleHttp\Exception\ClientException; |
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use GuzzleHttp\Message\FutureResponse; |
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use GuzzleHttp\Pool; |
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use ninjacto\OrtcPhp\Exceptions\BatchRequestException; |
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use ninjacto\OrtcPhp\Exceptions\InvalidBalancerUrlException; |
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use ninjacto\OrtcPhp\Exceptions\NetworkErrorException; |
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use ninjacto\OrtcPhp\Exceptions\UnauthorizedException; |
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use ninjacto\OrtcPhp\Models\Requests\OrtcRequest; |
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class OrtcClient |
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{ |
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/** |
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* @var \GuzzleHttp\Client |
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*/ |
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protected $guzzleClient; |
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/** |
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* @var OrtcRequest |
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*/ |
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protected $request; |
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/** |
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* @var string |
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*/ |
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protected $baseUrl; |
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/** |
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* execute single request. |
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* |
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* @throws UnauthorizedException |
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* @throws NetworkErrorException |
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* @throws InvalidBalancerUrlException |
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* |
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* @return Models\Responses\OrtcResponse |
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*/ |
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public function execute() |
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{ |
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$response = null; |
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try { |
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$guzzleRequest = $this->createRequest(); |
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/** @var FutureResponse $response */ |
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$response = $this->guzzleClient->send($guzzleRequest); |
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} catch (ClientException $e) { |
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if ($e->getResponse()->getStatusCode() == 401) { |
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throw new UnauthorizedException(); |
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} else { |
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$networkErrorException = new NetworkErrorException(); |
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$networkErrorException->setGuzzleClientException($e); |
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throw $networkErrorException; |
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} |
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} |
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$handler = $this->request->getResponseHandler(); |
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return $handler->handle($response); |
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} |
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/** |
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* execute batch requests (post). |
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* |
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* @throws BatchRequestException |
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* |
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* @return Models\Responses\OrtcResponse |
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*/ |
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public function batchExecute() |
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{ |
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$guzzleRequests = $this->createBatchPostRequests(); |
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$results = Pool::batch($this->guzzleClient, $guzzleRequests, [ |
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'pool_size' => $this->request->getOrtcConfig()->getBatchPoolSize(), |
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]); |
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if (count($results->getFailures()) > 0) { |
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$batchRequestException = new BatchRequestException(); |
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$batchRequestException->setResults($results); |
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throw $batchRequestException; |
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} |
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$handler = $this->request->getResponseHandler(); |
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return $handler->handle($results); |
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} |
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/** |
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* @param \GuzzleHttp\Client $guzzleClient |
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*/ |
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public function setGuzzleClient($guzzleClient) |
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{ |
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$this->guzzleClient = $guzzleClient; |
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} |
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/** |
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* @param OrtcRequest $request |
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*/ |
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public function setRequest($request) |
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{ |
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$this->request = $request; |
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} |
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/** |
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* @param string $baseUrl |
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*/ |
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public function setBaseUrl($baseUrl) |
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{ |
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$this->baseUrl = $baseUrl; |
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} |
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/** |
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* get request options for post requests. |
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* |
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* @param array $postData |
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* |
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* @return array |
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*/ |
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protected function getRequestOptionsForPost($postData) |
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{ |
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return [ |
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'verify' => $this->request->getOrtcConfig()->isVerifySsl(), |
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'body' => $postData, |
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]; |
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} |
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/** |
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* get request options for get requests. |
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* |
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* @return array |
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*/ |
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protected function getRequestOptionsForGet() |
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{ |
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return [ |
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'verify' => $this->request->getOrtcConfig()->isVerifySsl(), |
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]; |
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} |
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/** |
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* create guzzle GET/POST request. |
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* |
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* @return \Psr\Http\Message\RequestInterface |
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*/ |
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protected function createRequest() |
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{ |
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if ($this->request->isPost()) { |
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return $this->guzzleClient->createRequest( |
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'POST', |
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$this->getRequestUrl(), |
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$this->getRequestOptionsForPost($this->request->getPostData()) |
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); |
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} else { |
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return $this->guzzleClient->createRequest( |
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'GET', |
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$this->getRequestUrl(), |
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$this->getRequestOptionsForGet() |
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); |
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} |
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} |
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/** |
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* create batch guzzle POST requests. |
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* |
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* @return \GuzzleHttp\Message\Request[] |
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*/ |
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protected function createBatchPostRequests() |
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{ |
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$requests = []; |
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foreach ($this->request->getPostData() as $postData) { |
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$requests[] = $this->guzzleClient->createRequest( |
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'POST', |
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$this->getRequestUrl(), |
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$this->getRequestOptionsForPost($postData) |
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); |
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} |
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return $requests; |
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} |
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/** |
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* combine path url & baseUrl if needed! |
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*/ |
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protected function getRequestUrl() |
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{ |
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if (!$this->request->isUrlAbsolute()) { |
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return $this->baseUrl . $this->request->getUrlPath(); |
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} else { |
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return $this->request->getUrlPath(); |
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} |
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} |
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} |
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Methods can only be called on objects. This check looks for methods being called on variables that have been inferred to never be objects.