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如果用户未登录，我正在使用https://github.com/witoldsz/angular-http-auth非常成功地弹出一个模式。我试图抢占所有请求，即使用户不在t 认证。目前，当用户点击应用程序时，它会按预期弹出模式，但在成功登录后，重新发送缓冲的请求会返回以下错误：

TypeError: Cannot read property 'protocol' of undefined
at urlIsSameOrigin (http://localhost:9000/bower_components/angular/angular.js:14340:17)
at sendReq (http://localhost:9000/bower_components/angular/angular.js:8256:25)
at $http.serverRequest (http://localhost:9000/bower_components/angular/angular.js:7995:16)
at wrappedCallback (http://localhost:9000/bower_components/angular/angular.js:11485:81)
at wrappedCallback (http://localhost:9000/bower_components/angular/angular.js:11485:81)
at http://localhost:9000/bower_components/angular/angular.js:11571:26
at Scope.$eval (http://localhost:9000/bower_components/angular/angular.js:12595:28)
at Scope.$digest (http://localhost:9000/bower_components/angular/angular.js:12407:31)
at Scope.$apply (http://localhost:9000/bower_components/angular/angular.js:12699:24)
at done (http://localhost:9000/bower_components/angular/angular.js:8287:45)

代码似乎缓冲了两个模板请求，然后弹出模式。成功通过模式后，sendReq 在两个缓冲的请求上运行，以及这些请求的返回，以及 urlIsSameOrigin 中的这些请求错误。有人有什么建议吗？这是我的模块：

'use strict';

angular.module('app')
  .factory('myAuth', ['$http','mySessionService','authService','$rootScope', function ($http, mySessionService, authService, $rootScope) {
    return {

      /* snip */

    };
  }])
  .config(['$httpProvider', function($httpProvider) {

    function isAuthenticated(mySessionService) {
      var session = mySessionService.getUserProfile();
      if(typeof session !== 'undefined' && !!session.username){
        return true;
      }
      return false
    }

    function isWhiteListed(url){
      switch (url){
        case "views/login.html":
        case "api/auth/":
          return true;
        default:
          return false;
      }
    }

    $httpProvider.interceptors.push(['$rootScope', '$q', 'httpBuffer', 'mySessionService',function($rootScope, $q, httpBuffer,mySessionService) {
      return {
        request: function(config) {
          //if not logged in    and not login form or auth endpoint:
          if(!isAuthenticated(mySessionService) && !isWhiteListed(config.url)){

            var deferred = $q.defer();
            $rootScope.$broadcast('event:auth-loginRequired', config);
            httpBuffer.append(config, deferred);
            return deferred.promise;
          }

          return config || $q.when(config);
        }
      }
    }]);
  }])
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