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<?php |
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namespace Mezon\CustomClient; |
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/** |
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* Class CurlWrapper |
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* |
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* @package CustomClient |
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* @subpackage CurlWrapper |
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* @author Dodonov A.A. |
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* @version v.1.0 (2019/08/07) |
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* @copyright Copyright (c) 2019, aeon.org |
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*/ |
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/** |
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* Wrapper for CURL routines |
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*/ |
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class CurlWrapper |
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{ |
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/** |
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* Does the specified header exists |
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* |
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* @param array $headers |
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* list of headers to be analized |
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* @param string $header |
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* header to be found |
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* @return bool true if the header was found, false otherwise |
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*/ |
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public static function isHeaderExists(array $headers, string $header): bool |
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{ |
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foreach ($headers as $header) { |
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if (stripos($header, $header) !== false) { |
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return true; |
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} |
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} |
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return false; |
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} |
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/** |
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* Method send HTTP request |
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* |
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* @param string $url |
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* URL |
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* @param array $headers |
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* Headers |
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* @param string $method |
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* Request HTTP Method |
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* @param array $data |
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* Request data |
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* @return array Response body and HTTP code |
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*/ |
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public static function sendRequest(string $url, array $headers, string $method, array $data = []): array |
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{ |
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$ch = curl_init(); |
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$curlConfig = [ |
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CURLOPT_URL => $url, |
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CURLOPT_HTTPHEADER => $headers, |
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CURLOPT_POST => ($method == 'POST'), |
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CURLOPT_RETURNTRANSFER => true, |
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CURLOPT_SSL_VERIFYPEER => true |
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]; |
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if ($method === 'POST') { |
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if (self::isHeaderExists($headers, 'Content-type: application/json')) { |
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$formData = json_encode($data); |
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} else { |
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$formData = []; |
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foreach ($data as $key => $value) { |
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$formData[] = $key . '=' . urlencode($value); |
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} |
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$formData = implode('&', $formData); |
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} |
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$curlConfig[CURLOPT_POSTFIELDS] = $formData; |
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} |
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curl_setopt_array($ch, $curlConfig); |
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$body = curl_exec($ch); |
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$code = curl_getinfo($ch, CURLINFO_HTTP_CODE); |
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curl_close($ch); |
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return [ |
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$body, |
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$code |
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]; |
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} |
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} |
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This check looks for parameters that have been defined for a function or method, but which are not used in the method body.