YouAndWeb_TwoToc
a2ecfb85282bb782ae96a40499c728d5c266f710
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'use strict'; angular.module('dashboardApp') .factory('Auth', function Auth($http, User, $cookies, $q) { /** * Return a callback or noop function * * @param {Function|*} cb - a 'potential' function * @return {Function} */ var safeCb = function(cb) { return (angular.isFunction(cb)) ? cb : angular.noop; }, currentUser = {}; if ($cookies.get('token')) { currentUser = User.get(); } return { /** * Authenticate user and save token * * @param {Object} user - login info * @param {Function} callback - optional, function(error, user) * @return {Promise} */ login: function(user, callback) { return $http.post('/auth/local', { email: user.email, password: user.password }) .then(function(res) { $cookies.put('token', res.data.token); currentUser = User.get(); return currentUser.$promise; }) .then(function(user) { safeCb(callback)(null, user); return user; }) .catch(function(err) { this.logout(); safeCb(callback)(err.data); return $q.reject(err.data); }.bind(this)); }, /** * Delete access token and user info */ logout: function() { $cookies.remove('token'); currentUser = {}; }, /** * Create a new user * * @param {Object} user - user info * @param {Function} callback - optional, function(error, user) * @return {Promise} */ createUser: function(user, callback) { return User.save(user, function(data) { $cookies.put('token', data.token); currentUser = User.get(); return safeCb(callback)(null, user); }, function(err) { this.logout(); return safeCb(callback)(err); }.bind(this)).$promise; }, /** * Change password * * @param {String} oldPassword * @param {String} newPassword * @param {Function} callback - optional, function(error, user) * @return {Promise} */ changePassword: function(oldPassword, newPassword, callback) { return User.changePassword({ id: currentUser._id }, { oldPassword: oldPassword, newPassword: newPassword }, function() { return safeCb(callback)(null); }, function(err) { return safeCb(callback)(err); }).$promise; }, /** * Gets all available info on a user * (synchronous|asynchronous) * * @param {Function|*} callback - optional, funciton(user) * @return {Object|Promise} */ getCurrentUser: function(callback) { if (arguments.length === 0) { return currentUser; } var value = (currentUser.hasOwnProperty('$promise')) ? currentUser.$promise : currentUser; return $q.when(value) .then(function(user) { safeCb(callback)(user); return user; }, function() { safeCb(callback)({}); return {}; }); }, /** * Check if a user is logged in * (synchronous|asynchronous) * * @param {Function|*} callback - optional, function(is) * @return {Bool|Promise} */ isLoggedIn: function(callback) { if (arguments.length === 0) { return currentUser.hasOwnProperty('role'); } return this.getCurrentUser(null) .then(function(user) { var is = user.hasOwnProperty('role'); safeCb(callback)(is); return is; }); }, /** * Check if a user is an admin * (synchronous|asynchronous) * * @param {Function|*} callback - optional, function(is) * @return {Bool|Promise} */ isAdmin: function(callback) { if (arguments.length === 0) { return currentUser.role === 'admin'; } return this.getCurrentUser(null) .then(function(user) { var is = user.role === 'admin'; safeCb(callback)(is); return is; }); }, /** * Get auth token * * @return {String} - a token string used for authenticating */ getToken: function() { return $cookies.get('token'); } }; }); |
Commits for YouAndWeb_TwoTocclient/components/auth/auth.service.js
Revision | Author | Commited | Message |
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a2ecfb ... | PTKDev | Fri 20 Nov, 2015 11:22:35 +0000 | TwoToc code |