首先 创建一个回调的url

测试url

获取回调的url

代码操作上传

上传的时候制定回调的body为key hash fname ext 所以回调的body会接收到这些信息

use Qiniu\Auth;
use Qiniu\Storage\UploadManager;
$auth = new Auth(Config::ACCESS_KEY, Config::SECRET_KEY);
$uploadMgr = new UploadManager();
$bucket = "echohu";
$key="kkkkkkdkd.mp3";
$filePath ="./data.txt";
$policy= array(
 'callbackUrl'=>'http://requestb.in/1m7htck1',//这里填写上面生成的url
   'callbackBody'=>'key=$(key)&hash=$(hash)&fname=$(fname)&ext=$(ext)'
);
$token = $auth->uploadToken($bucket, null, 3600*3600,$policy);
$data= $uploadMgr->putFile($token, $key, $filePath);
var_dump($data);

刷新下网页回调的信息则显示出