这是我的 LoginController
,正如你所看到的,我已经注入(inject)了 LoginService
,我似乎无法弄清楚为什么会出现上述错误(注意:我通过将我的项目分解到单独的文件夹中,使用 gulp 和 browserify 将所有内容捆绑到一个文件中,使项目模块化)
'use strict';
function LoginController($scope, $ionicModal, $timeout, $location,
$ionicLoading, $ionicPopup, LoginService) {
// With the new view caching in Ionic, Controllers are only called
// when they are recreated or on app start, instead of every page change.
// To listen for when this page is active (for example, to refresh data),
// listen for the $ionicView.enter event:
//$scope.$on('$ionicView.enter', function(e) {
//});
// Form data for the login modal
$scope.loginData = {};
// Create the login modal that we will use later
$ionicModal.fromTemplateUrl('js/modules/login/login.html', {
scope: $scope
}).then(function(modal) {
$scope.modal = modal;
});
// Triggered in the login modal to close it
$scope.closeLogin = function() {
$scope.modal.hide();
};
// Open the login modal
$scope.login = function() {
$scope.modal.show();
};
$scope.show = function() {
$ionicLoading.show({
template:'<p>Loading...</p><ion-spinner></ion-spinner>'
});
};
$scope.hide = function(){
$ionicLoading.hide();
};
// Perform the login action when the user submits the login form
$scope.doLogin = function() {
console.log('Doing login', $scope.loginData);
// Start showing the progress
$scope.show($ionicLoading);
// Do the call to a service using $http or directly do the call here
LoginService.login($scope.loginData).success(function(data) {
// Do something on success for example if you are doing a login
console.log('Login successful', data);
}).error(function(data) {
// Do something on error
console.log('Login failed', data);
}).finally(function($ionicLoading) {
// On both cases hide the loading
console.log('Hide');
$scope.hide($ionicLoading);
});
};
}
module.exports = ['$scope', '$ionicModal', '$timeout','$location',
'$ionicLoading','LoginService','$ionicPopup',
LoginController];
这是我的 LoginService
文件,这对我来说很奇怪,因为我已经注入(inject)了适当的文件,但我仍然收到上述错误。任何帮助或指导将不胜感激。
'use strict';
function LoginService($http, $q, API_ENDPOINT) {
var BASE_URL = API_ENDPOINT.url;
var LOCAL_TOKEN_KEY = 'yourTokenKey';
var isAuthenticated = false;
var authToken;
function storeUserCredentials(token) {
window.localStorage.setItem(LOCAL_TOKEN_KEY, token);
useCredentials(token);
}
function useCredentials(token) {
isAuthenticated = true;
authToken = token;
// Set the token as header for your requests!x-access-token'
$http.defaults.headers.common.Authorization = authToken;
}
var login = function(user) {
return $q(function(resolve, reject) {
$http.post(BASE_URL + '/authenticate', user).then(function(result){
if (result.data.success) {
storeUserCredentials(result.data.token);
resolve(result.data.msg);
}else{
reject(result.data.msg);
}
});
});
};
return {
login: login,
isAuthenticated: function() {return isAuthenticated;},
};
}
module.exports = ['$http', '$q', 'API_ENDPOINT', LoginService];
这是我的 login.js 文件,与上面发布的文件位于同一目录中
'use strict';
module.exports = angular.module('login', [])
.factory('LoginService', require('./login-service'))
.controller('LoginController', require('./login-controller'));
最佳答案
您应该首先执行require
,然后只定义服务。由于您在 .factory('LoginServie
, require()` 中直接传递了 require
,因此服务名称正在注册,但其主体为空。
我对 require
的工作不多,但你可以试试:
require('./login-service');
module.exports = angular.module('login', [])
// Make this code synchornous that this should only run when above require loaded the script
.factory('LoginService', LoginService)
.controller('LoginController', require('./login-controller'));
或者(大概)
require('./login-service', function() {
module.exports = angular.module('login', [])
.factory('LoginService', LoginService)
.controller('LoginController', require('./login-controller'));
})
关于javascript - 我不断收到 angularjs service is not a function 错误(LoginService.login 不是函数),我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/36672255/