我在HTTP拦截器中获得TypeError: Cannot read property 'data' of undefined。
//Traceback
angular.js:11706TypeError: Cannot read property 'data' of undefined
at q (restangular.min.js:6)
at angular.js:13318
at n.$eval (angular.js:14570)
at n.$digest (angular.js:14386)
at n.$apply (angular.js:14675)
at l (angular.js:9725)
at F (angular.js:9915)
at XMLHttpRequest.C.onload (angular.js:9856)
//interceptors.js
'use strict';
app.factory('HTTP403Interceptor',
['$q', '$location',
function ($q, $location) {
var deferred = $q.defer();
return {
'responseError': function(response) {
if(response.status === 403) {
$location.path('/access/login/');
}
else return deferred.reject(response);
}
}
}
]
);
//config.router.js
angular.module('app')
.run(
[ '$rootScope', '$state', '$stateParams', '$auth',
function ($rootScope, $state, $stateParams, $auth) {
$rootScope.$state = $state;
$rootScope.$stateParams = $stateParams;
$rootScope.$on('$stateChangeStart',
function (event, toState) {
var loginRequired = false;
var skipRequired = false;
// check if this state need login
if (toState.data && toState.data.loginRequired) {
loginRequired = true;
}
// if yes and if this user is not logged in, redirect him to login page
if (loginRequired && !$auth.isAuthenticated()) {
event.preventDefault();
$state.go('access.login');
}
// check if this state need skipping
if (toState.data && toState.data.skipRequired) {
skipRequired = true;
}
// if yes and if this user is logged in, redirect him to dashboard page
if (skipRequired && $auth.isAuthenticated()) {
event.preventDefault();
$state.go('app.dashboard');
}
}
);
}
]
)
.config(
[ '$stateProvider', '$urlRouterProvider', 'JQ_CONFIG', '$httpProvider',
function ($stateProvider, $urlRouterProvider, JQ_CONFIG, $httpProvider) {
$httpProvider.interceptors.push('HTTP403Interceptor');
$stateProvider.
state(
'access', {
url: '/access',
template: '<div ui-view class="fade-in-right-big smooth"></div>'
}
).
state(
'access.login', {
url: '/login/',
templateUrl: '/tpl/auth_tpl/login.html',
data: {skipRequired: true},
resolve: {
deps: ['$ocLazyLoad',
function( $ocLazyLoad ){
return $ocLazyLoad.load( [
'/dashboard/js/controllers/auth.Controllers.js'
] );
}
]
}
}
).state(
'access.lockme', {
url: '/lockme/:email/',
templateUrl: '/tpl/auth_tpl/lockme.html',
data: {loginRequired: true},
resolve: {
deps: ['$ocLazyLoad',
function( $ocLazyLoad){
return $ocLazyLoad.load('toaster').then(
function(){
return $ocLazyLoad.load('/dashboard/js/controllers/auth.Controllers.js');
}
);
}
]
}
}
).state(
'access.logout', {
url: '/logout/',
template: null,
data: {loginRequired: true},
controller: 'LogoutController',
resolve: {
deps: ['$ocLazyLoad',
function( $ocLazyLoad){
return $ocLazyLoad.load('/dashboard/js/controllers/auth.Controllers.js');
}
]
}
}
).
state(
'access.signup', {
url: '/signup/',
templateUrl: '/tpl/auth_tpl/signup.html',
data: {skipRequired: true},
resolve: {
deps: ['$ocLazyLoad',
function( $ocLazyLoad ){
return $ocLazyLoad.load( [
'/dashboard/js/controllers/auth.Controllers.js',
'ngIntlTelInput'
] );
}
]
}
}
).
state(
'access.verify-email', {
url: '/verify-email/:school_id/:key/',
templateUrl: '/tpl/auth_tpl/verifyEmail.html',
data: {skipRequired: true},
resolve:{
deps: ['$ocLazyLoad',
function ($ocLazyLoad) {
return $ocLazyLoad.load([
'/dashboard/js/controllers/auth.Controllers.js',
'/dashboard/js/controllers/utils.js',
]
);
}
]
}
}
).
state(
'access.reset-password', {
url: '/reset/password/',
templateUrl: '/tpl/auth_tpl/resetPassword.html',
data: {skipRequired: true},
resolve:{
deps:['$ocLazyLoad',
function ($ocLazyLoad) {
return $ocLazyLoad.load([
'/dashboard/js/controllers/auth.Controllers.js'
]
);
}
]
}
}
).
state(
'access.reset-password-confirm', {
url: '/reset/password/confirm/:uid/:token/',
templateUrl: '/tpl/auth_tpl/resetPasswordConfirm.html',
data: {skipRequired: true},
resolve:{
deps:['$ocLazyLoad',
function ($ocLazyLoad) {
return $ocLazyLoad.load([
'/dashboard/js/controllers/auth.Controllers.js'
]
);
}
]
}
}
).
state(
'app', {
abstract: true,
url: '/app',
templateUrl: '/tpl/app.html',
data: {loginRequired: true},
resolve:{
deps: ['$ocLazyLoad',
function ($ocLazyLoad) {
return $ocLazyLoad.load([
'/dashboard/js/controllers/header.Controller.js'
]);
}
]
}
}
).
state(
'app.dashboard', {
url: '/dashboard/',
templateUrl: '/tpl/dashboard.html',
resolve: {
deps: ['$ocLazyLoad',
function( $ocLazyLoad ){
return $ocLazyLoad.load([
'/dashboard/js/app/todo/todo.js',
JQ_CONFIG.moment,
'/dashboard/js/controllers/dashboard.Controllers.js',
'/dashboard/js/controllers/auth.Controllers.js'
]);
}
]
}
}
)
$urlRouterProvider.otherwise('/access/login/');
}
]
);
R {}
__proto__
:
Object
loginRequired
:
true
__proto__
:
Object
__defineGetter__
:
__defineGetter__()
__defineSetter__
:
__defineSetter__()
__lookupGetter__
:
__lookupGetter__()
__lookupSetter__
:
__lookupSetter__()
constructor
:
Object()
hasOwnProperty
:
hasOwnProperty()
isPrototypeOf
:
isPrototypeOf()
propertyIsEnumerable
:
propertyIsEnumerable()
toLocaleString
:
toLocaleString()
toString
:
toString()
valueOf
:
valueOf()
get __proto__
:
__proto__()
set __proto__
:
__proto__()
答案 0 :(得分：0)
通过返回response
//HTTP403Interceptor to redirect user to login page on HTTP 403
app.factory('HTTP403Interceptor',
['$q', '$injector',
function ($q, $injector) {
var deferred = $q.defer();
return {
'responseError': function(response) {
if(response.status === 403) {
$injector.get('$state').go('access.logout');
return response; // This was the problem
}
else return deferred.reject(response);
}
}
}
]
);