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<?php |
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namespace Freyo\Flysystem\QcloudCOSv4\Client; |
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class HttpClient |
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{ |
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private static $httpInfo = ''; |
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private static $curlHandler; |
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/** |
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* send http request. |
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* |
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* @param array $request http请求信息 |
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* url : 请求的url地址 |
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* method : 请求方法，'get', 'post', 'put', 'delete', 'head' |
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* data : 请求数据，如有设置，则method为post |
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* header : 需要设置的http头部 |
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* host : 请求头部host |
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* timeout : 请求超时时间 |
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* cert : ca文件路径 |
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* ssl_version: SSL版本号 |
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* |
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* @return string http请求响应 |
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*/ |
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public static function sendRequest($request) |
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{ |
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if (self::$curlHandler) { |
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if (function_exists('curl_reset')) { |
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curl_reset(self::$curlHandler); |
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} else { |
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LibcurlHelper::my_curl_reset(self::$curlHandler); |
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} |
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} else { |
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self::$curlHandler = curl_init(); |
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} |
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curl_setopt(self::$curlHandler, CURLOPT_URL, $request['url']); |
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$method = 'GET'; |
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if (isset($request['method']) && |
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in_array(strtolower($request['method']), ['get', 'post', 'put', 'delete', 'head']) |
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) { |
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$method = strtoupper($request['method']); |
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} elseif (isset($request['data'])) { |
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$method = 'POST'; |
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} |
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$header = isset($request['header']) ? $request['header'] : []; |
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$header[] = 'Method:'.$method; |
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$header[] = 'User-Agent:'.Conf::getUserAgent(); |
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$header[] = 'Connection: keep-alive'; |
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isset($request['host']) && $header[] = 'Host:'.$request['host']; |
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curl_setopt(self::$curlHandler, CURLOPT_RETURNTRANSFER, 1); |
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curl_setopt(self::$curlHandler, CURLOPT_CUSTOMREQUEST, $method); |
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isset($request['timeout']) && curl_setopt(self::$curlHandler, CURLOPT_TIMEOUT, $request['timeout']); |
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if (isset($request['data']) && in_array($method, ['POST', 'PUT'])) { |
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if (defined('CURLOPT_SAFE_UPLOAD')) { |
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curl_setopt(self::$curlHandler, CURLOPT_SAFE_UPLOAD, true); |
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} |
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curl_setopt(self::$curlHandler, CURLOPT_POST, true); |
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array_push($header, 'Expect: 100-continue'); |
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if (is_array($request['data'])) { |
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$arr = LibcurlHelper::buildCustomPostFields($request['data']); |
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array_push($header, 'Content-Type: multipart/form-data; boundary='.$arr[0]); |
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curl_setopt(self::$curlHandler, CURLOPT_POSTFIELDS, $arr[1]); |
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} else { |
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curl_setopt(self::$curlHandler, CURLOPT_POSTFIELDS, $request['data']); |
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} |
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} |
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curl_setopt(self::$curlHandler, CURLOPT_HTTPHEADER, $header); |
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$ssl = substr($request['url'], 0, 8) == 'https://' ? true : false; |
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if (isset($request['cert'])) { |
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curl_setopt(self::$curlHandler, CURLOPT_SSL_VERIFYPEER, true); |
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curl_setopt(self::$curlHandler, CURLOPT_CAINFO, $request['cert']); |
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curl_setopt(self::$curlHandler, CURLOPT_SSL_VERIFYHOST, 2); |
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self::setCurlSSLVersion($request); |
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} elseif ($ssl) { |
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curl_setopt(self::$curlHandler, CURLOPT_SSL_VERIFYPEER, false); //true any ca |
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curl_setopt(self::$curlHandler, CURLOPT_SSL_VERIFYHOST, 1); //check only host |
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self::setCurlSSLVersion($request); |
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} |
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$ret = curl_exec(self::$curlHandler); |
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self::$httpInfo = curl_getinfo(self::$curlHandler); |
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return $ret; |
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} |
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public static function info() |
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{ |
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return self::$httpInfo; |
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} |
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private static function setCurlSSLVersion($request) |
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{ |
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if (isset($request['ssl_version'])) { |
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curl_setopt(self::$curlHandler, CURLOPT_SSLVERSION, $request['ssl_version']); |
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} else { |
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curl_setopt(self::$curlHandler, CURLOPT_SSLVERSION, 4); |
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} |
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} |
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} |
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freyo /
flysystem-qcloud-cos-v4
