angular cors跨域资源共享设置 和formdata设置

很简单,记下来方便找:

<pre name="code" class="javascript">.config(['$routeProvider', '$httpProvider', function ($routeProvider, $httpProvider) {        // http://stackoverflow.com/questions/17289195/angularjs-post-data-to-external-rest-api        $httpProvider.defaults.useXDomain = true;delete $httpProvider.defaults.headers.common['X-Requested-With']; // Use x-www-form-urlencoded Content-Type      $httpProvider.defaults.headers.post['Content-Type'] = 'application/x-www-form-urlencoded';      $httpProvider.defaults.headers.put['Content-Type'] = 'application/x-www-form-urlencoded';            // Override $http service's default transformRequest      $httpProvider.defaults.transformRequest = [function(data)      {        /**         * The workhorse; converts an object to x-www-form-urlencoded serialization.         * @param {Object} obj         * @return {String}         */         var param = function(obj)        {          var query = '';          var name, value, fullSubName, subName, subValue, innerObj, i;                    for(name in obj)          {            value = obj[name];                        if(value instanceof Array)            {              for(i=0; i<value.length; ++i)              {                subValue = value[i];                fullSubName = name + '[' + i + ']';                innerObj = {};                innerObj[fullSubName] = subValue;                query += param(innerObj) + '&';              }            }            else if(value instanceof Object)            {              for(subName in value)              {                  subValue = value[subName];                  if(subValue != null){                    // fullSubName = name + '[' + subName + ']';                     fullSubName = name + '.' + subName;                    // fullSubName =  subName;                    innerObj = {};                    innerObj[fullSubName] = subValue;                    query += param(innerObj) + '&';                  }              }            }            else if(value !== undefined ) //&& value !== null            {              query += encodeURIComponent(name) + '=' + encodeURIComponent(value) + '&';            }          }          return query.length ? query.substr(0, query.length - 1) : query;        };        return angular.isObject(data) && String(data) !== '[object File]' ? param(data) : data;      }];    }]);