Dropbox PHP v2上传问题 [英] Dropbox PHP v2 upload issue

问题描述

我做了一个 php cURL 代码，结果是成功但是返回大小为0的问题，可以任何人帮助我，我使用这个页面上的代码 Dropbox的V2 API - 大文件上传
我不知道为什么文件大小为零。任何人都可以帮助我吗？



这也是从请求返回cURL

  {name：2.jpg，path_lower：/images/2.jpg，id：id：92FZUH08Y6AAAAAVVAAAEA，client_modified：2015-12-10T11：02 ：38Z，server_modified：2015-12-10T11：02：38Z，rev：1c40f677f1，size：0} 
  

谢谢，



更新（CODE）：



  $文件名= '2.JPG'; 
 $ cheaders = array（'Authorization：Bearer = TOKEN ='，'Content-Type：application / octet-stream'，'Dropbox-API-Arg：{path：/ images /'.$ filename 。，mode：add}'）; 
 $ ch = curl_init（'https://content.dropboxapi.com/2/files/upload'）; 
 curl_setopt（$ ch，CURLOPT_HTTPHEADER，$ cheaders）; 
 curl_setopt（$ ch，CURLOPT_POST，true）; 
 $ fpath ='/home2/public_html/uploads/'.$filename; 
 $ fp = fopen（$ fpath，'rb'）; 
 curl_setopt（$ ch，CURLOPT_INFILE，$ fp）; 
 curl_setopt（$ ch，CURLOPT_INFILESIZE，filesize（$ fpath））; 
 curl_setopt（$ ch，CURLOPT_RETURNTRANSFER，true）; 
 $ response = curl_exec（$ ch）; 
 curl_close（$ ch）; 
 fclose（$ fp）; 
  




解决方案

这是一个PUT请求，但必要时发送POST。



 <？php 
 
 $ path ='test_php_upload.txt'; 
 $ fp = fopen（$ path，'rb'）; 
 $ size = filesize（$ path）; 
 $ b $ cheaders = array（'Authorization：Bearer = TOKEN ='，
'Content-Type：application / octet-stream'，
'Dropbox-API-Arg：{ path：/ test /'.$ path。'，mode：add}'）; 
 
 $ ch = curl_init（'https://content.dropboxapi.com/2/files/upload'）; 
 curl_setopt（$ ch，CURLOPT_HTTPHEADER，$ cheaders）; 
 curl_setopt（$ ch，CURLOPT_PUT，true）; 
 curl_setopt（$ ch，CURLOPT_CUSTOMREQUEST，'POST'）; 
 curl_setopt（$ ch，CURLOPT_INFILE，$ fp）; 
 curl_setopt（$ ch，CURLOPT_INFILESIZE，$ size）; 
 curl_setopt（$ ch，CURLOPT_RETURNTRANSFER，true）; 
 $ response = curl_exec（$ ch）; 
 
 echo $ response; 
 curl_close（$ ch）; 
 fclose（$ fp）; 
 
？> 
  

得出结论：



  {name：test_php_upload.txt，path_lower：/test/test_php_upload.txt，id：id：25N5ksooX-sAAAAAAAHcWg，client_modified：2015-12 -10T22：35：07Z，server_modified：2015-12-10T22：35：07Z，rev：56384021eccc7，size：15} 
  




I did a php cURL code, the result is success but the problem it return the size 0, can anyone help me out, I do use the code on this page Dropbox v2 API - large file uploads I'm not sure why the file size is zero. can anyone help me out?

Also this is the return from the request cURL

{"name": "2.jpg", "path_lower": "/images/2.jpg", "id": "id:92FZUH08Y6AAAAAVVAAAEA", "client_modified": "2015-12-10T11:02:38Z", "server_modified": "2015-12-10T11:02:38Z", "rev": "1c40f677f1", "size": 0}

Thanks,

UPDATE (CODE):

$filename='2.jpg';
$cheaders = array('Authorization: Bearer =TOKEN=','Content-Type: application/octet-stream','Dropbox-API-Arg: {"path":"/images/'.$filename.'", "mode":"add"}');
$ch = curl_init('https://content.dropboxapi.com/2/files/upload');
curl_setopt($ch, CURLOPT_HTTPHEADER, $cheaders );
curl_setopt($ch, CURLOPT_POST, true);
$fpath = '/home2/public_html/uploads/'.$filename;
$fp = fopen($fpath, 'rb');
curl_setopt($ch, CURLOPT_INFILE, $fp);
curl_setopt($ch, CURLOPT_INFILESIZE, filesize($fpath));
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$response = curl_exec($ch);
curl_close($ch);
fclose($fp);

解决方案

This version of the code seems to trick curl into acting like it's a PUT request, but has it send "POST" as necessary.

<?php

$path = 'test_php_upload.txt';
$fp = fopen($path, 'rb');
$size = filesize($path);

$cheaders = array('Authorization: Bearer =TOKEN=',
                  'Content-Type: application/octet-stream',
                  'Dropbox-API-Arg: {"path":"/test/'.$path.'", "mode":"add"}');

$ch = curl_init('https://content.dropboxapi.com/2/files/upload');
curl_setopt($ch, CURLOPT_HTTPHEADER, $cheaders);
curl_setopt($ch, CURLOPT_PUT, true);
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, 'POST');
curl_setopt($ch, CURLOPT_INFILE, $fp);
curl_setopt($ch, CURLOPT_INFILESIZE, $size);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$response = curl_exec($ch);

echo $response;
curl_close($ch);
fclose($fp);

?>

That yields:

{"name": "test_php_upload.txt", "path_lower": "/test/test_php_upload.txt", "id": "id:25N5ksooX-sAAAAAAAHcWg", "client_modified": "2015-12-10T22:35:07Z", "server_modified": "2015-12-10T22:35:07Z", "rev": "56384021eccc7", "size": 15}

这篇关于Dropbox PHP v2上传问题的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！