curl put方式上传文件

发送端

 1 <?php
 2 
 3 function curlput($desturl, $sourcefiledir, $headerarr = array(), $timeout = 10)
 4 {
 5     $ch = curl_init(); //初始化curl
 6     curl_setopt($ch, curlopt_returntransfer, true); //返回字符串,而不直接输出
 7     curl_setopt($ch, curlopt_url, $desturl); //设置put到的url
 8     curl_setopt($ch, curlopt_httpheader, $headerarr);
 9     curl_setopt($ch, curlopt_timeout, $timeout);
10     curl_setopt($ch, curlopt_ssl_verifypeer, false); //不验证对等证书
11     curl_setopt($ch, curlopt_ssl_verifyhost, 0); //不检查服务器ssl证书
12 
13     curl_setopt($ch, curlopt_put, true); //设置为put请求
14     curl_setopt($ch, curlopt_infile, fopen($sourcefiledir, 'rb')); //设置资源句柄
15     curl_setopt($ch, curlopt_infilesize, filesize($sourcefiledir));
16 
17     $response = curl_exec($ch);
18     if ($error = curl_error($ch))
19     {
20         $bkarr =  array(
21             'code' => 0,
22             'msg' => $error,
23         );
24     }
25     else
26     {
27         $bkarr =  array(
28             'code' => 1,
29             'msg' => 'ok',
30             'resp' => $response,
31         );
32     }
33 
34     curl_close($ch); // 关闭 curl 释放资源
35 
36     return $bkarr;
37 }
38 
39 $desturl = 'http://www.songjm.com/http_put_save.php';
40 $sourcefiledir = 'asset/pic.png';
41 $headerarr = array(
42     'filename:newname.png',
43 );
44 
45 $bkjson = curlput($desturl, $sourcefiledir, $headerarr);
46 $bkarr = json_decode($bkjson, true);
47 echo "<pre>";
48 print_r($bkarr);
49 die;

接收端

 1 <?php
 2 
 3 if ($_server['request_method'] != 'put')
 4 {
 5     $bkmsg = array(
 6         'code' => -1,
 7         'msg' => 'not put',
 8     );
 9     echo json_encode($bkmsg);
10     exit();
11 }
12 
13 $filename = $_server['http_filename'];
14 
15 $filesavedir = 'upload/';
16 $newfile = $filesavedir.$filename;
17 
18 $handletosave = fopen($newfile,'wb+'); 
19 $handlesource = fopen('php://input','rb');
20 
21 while (!feof($handlesource))
22 {
23     fwrite($handletosave, fread($handlesource, 1024));
24 }
25 
26 fclose($handletosave);
27 fclose($handlesource);
28 
29 $bkmsg = array(
30     'code' => 1,
31     'msg' => 'ok',
32 );
33 echo json_encode($bkmsg);
34 exit();