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<?php |
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/** |
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* @category Brownie/CartsGuru |
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* @author Brownie <[email protected]> |
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* @license http://www.gnu.org/copyleft/lesser.html |
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*/ |
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namespace Brownie\CartsGuru\HTTPClient; |
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use Brownie\CartsGuru\Exception\ClientException; |
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/** |
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* HTTP client based on cURL. |
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*/ |
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class CurlClient implements Client |
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{ |
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/** |
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* Performs a network request in CartsGuru. |
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* Returns the response from CartsGuru. |
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* |
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* @param Query $query HTTP client query params. |
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* |
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* @throws ClientException |
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* |
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* @return array |
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*/ |
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public function httpRequest(Query $query) |
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{ |
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$curl = $this->getCurlClient($query); |
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/** |
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* Executes a network resource request. |
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*/ |
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$responseBody = curl_exec($curl); |
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$httpCode = curl_getinfo($curl, CURLINFO_HTTP_CODE); |
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/** |
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* Network error checking. |
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*/ |
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if ((0 != curl_errno($curl)) || !is_string($responseBody)) { |
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throw new ClientException(curl_error($curl)); |
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} |
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$runtime = curl_getinfo($curl, CURLINFO_TOTAL_TIME); |
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curl_close($curl); |
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return array( |
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$responseBody, |
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$httpCode, |
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$runtime |
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); |
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} |
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/** |
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* Curl init. |
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* |
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* @param Query $query HTTP client query params. |
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* |
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* @return resource |
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*/ |
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private function getCurlClient(Query $query) |
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{ |
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$curl = curl_init($query->getApiUrl()); |
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curl_setopt($curl, CURLOPT_POSTFIELDS, json_encode($query->getData())); |
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curl_setopt($curl, CURLOPT_CUSTOMREQUEST, $query->getMethod()); |
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curl_setopt($curl, CURLOPT_TIMEOUT, $query->getTimeOut()); |
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curl_setopt($curl, CURLOPT_NOPROGRESS, true); |
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curl_setopt($curl, CURLOPT_RETURNTRANSFER, true); |
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curl_setopt($curl, CURLOPT_URL, $query->getApiUrl()); |
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curl_setopt($curl, CURLOPT_HTTPHEADER, array( |
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'Connection: close', |
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'Accept: application/json', |
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'Content-Type: application/json; charset=utf-8', |
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'x-auth-key: ' . $query->getXAuthKey() |
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)); |
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return $curl; |
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} |
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} |
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ossbrownie /
carts-guru
