php curl post请求,java后台用request文件流方式接收

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php curl post请求,java后台用request文件流方式接收

php curl请求： <?php $userid = 'test'; $key = 'testkey'; $sign = md5($userid.$key); $data='data'; $data_string=json_encode(array('userid'=>$userid,'sign'=>$sign,'data'=>$data)); $url = "xxx.WWW/quick/test"; $ch = curl_init($url); curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "POST"); curl_setopt($ch, CURLOPT_POSTFIELDS, $data_string);//$data JSON类型字符串 curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-Type: application/json', 'Content-Length: ' . strlen($data_string))); $result = curl_exec($ch); echo "<pre>"; print_r($result); echo "</pre>"; ?> java 后台: private static String getRequestStr(HttpServletRequest request) throws Exception { StringBuilder sb = new StringBuilder(); BufferedReader in=new BufferedReader(new InputStreamReader(request.getInputStream(),"UTF-8")); String line = null; while ((line = in.readLine()) != null) { sb.append(line); } return sb.toString(); }

本文标签： 后台方式文件curlPHP