山东大明消毒科技有限公司
下载贤集网APP入驻自媒体
想使用angularjs里的htpp向后台发送请求,现在有个用户唯一识别的token想要放到headers里面去，也就是{headres:{'token':1}}
index.html里引入以下js：angular.module('app.factorys',[]).factory('httpInterceptor',['$q','$injector','$localStorage',function ($q,$injector,$localStorage) {var httpInterceptor = {'responseError' : function(response) {// ......return $q.reject(response);},'response' : function(response) {if (response.status == 21000) {// console.log('do something...');}return response || $q.when(response);},'request' : function(config) {config.headers = config.headers || {};if ($localStorage.token) {config.headers.token = $localStorage.token;// config.headers['X-Access-Token'] = $localStorage.token;};return config || $q.when(config);return config;},'requestError' : function(config){// ......return $q.reject(config);}};return httpInterceptor;}])复制代码在app里注入factory后，在config里面配置.config(['$httpProvider',function(){$httpProvider.interceptors.push(httpInterceptor);}])复制代码以上这篇angular 用拦截器统一处理http请求和响应的方法就是小编分享给大家的全部内容了，希望能给大家一个参考
