• 使用的是angular-file-upload

• angular页面将图片上传到图片服务器，出现了跨域问题

//angular页面所在的域名是：http://dev.1-1dr.com var testObj = angular.module('testApp',['angularFileUpload']); testObj.controller("testCtr",function($scope,$upload){ $scope.title = "测试文件上传"; $scope.fileInfo = file; $upload.upload({ //服务端接收 url: 'http://upload.1-1dr.com/fileupload', //上传的同时带的参数 data: { 'username': 'test'}, file: file }).success(function (data) { //上传成功 console.info(JSON.stringify(data)); }).error(function (data, status, headers, config) { //上传失败 console.log('error status: ' + status); }); } });

XMLHttpRequest cannot load http://upload.1-1dr.com/fileupload. Response to preflight request doesn't pass access control check: No 'Access-Control-Allow-Origin' header is present on the requested resource. Origin 'http://dev.1-1dr.com' is therefore not allowed access.

• 按照CORS的解决方法，服务器端响应添加了Access-Control-Allow-Origin头，但问题还是没解决。

• 想问，是不是angular在上传文件的请求中，也需要带一些参数，才能解决跨域问题？