awx/awx/ui/client/src/login/authenticationServices/authentication.service.js

/*************************************************
 * Copyright (c) 2015 Ansible, Inc.
 *
 * All Rights Reserved
 *************************************************/


  /**
 *  @ngdoc function
 *  @name shared.function:AuthService
 *  @description  AuthService.js
 *
 *  User authentication functions
 *
 */

export default
    ['$http', '$rootScope', '$cookies', 'GetBasePath', 'Store', '$q',
    '$injector',
    function ($http, $rootScope, $cookies, GetBasePath, Store, $q,
    $injector) {
        return {
            setToken: function (token, expires) {
                $cookies.remove('token_expires');
                $cookies.remove('userLoggedIn');

                $cookies.put('token_expires', expires);
                $cookies.put('userLoggedIn', true);
                $cookies.put('sessionExpired', false);

                $rootScope.userLoggedIn = true;
                $rootScope.token_expires = expires;
                $rootScope.sessionExpired = false;
            },

            isUserLoggedIn: function () {
                if ($rootScope.userLoggedIn === undefined) {
                    // Browser refresh may have occurred
                    $rootScope.userLoggedIn = ($cookies.get('userLoggedIn') === 'true');
                    $rootScope.sessionExpired = ($cookies.get('sessionExpired') === 'true');
                }
                return $rootScope.userLoggedIn;
            },
            retrieveToken: function (username, password) {
                return $http({
                    method: 'POST',
                    url: `/api/login/`,
                    data: `username=${encodeURIComponent(username)}&password=${encodeURIComponent(password)}&next=%2fapi%2f`,
                    headers: {
                        'Content-Type': 'application/x-www-form-urlencoded'
                    }
                });
            },
            deleteToken: function () {
                return $http({
                    method: 'GET',
                    url: '/api/logout/'
                });
            },

            logout: function () {
                // the following puts our primary scope up for garbage collection, which
                // should prevent content flash from the prior user.

                var x,
                deferred = $q.defer(),
                ConfigService = $injector.get('ConfigService'),
                SocketService = $injector.get('SocketService'),
                scope = angular.element(document.getElementById('main-view')).scope();

                this.deleteToken().then(() => {
                    if(scope){
                        scope.$destroy();
                    }

                    if($cookies.get('lastPath')==='/portal'){
                        $cookies.put( 'lastPath', '/portal');
                        $rootScope.lastPath = '/portal';
                    }
                    else if ($cookies.get('lastPath') !== '/home' || $cookies.get('lastPath') !== '/' || $cookies.get('lastPath') !== '/login' || $cookies.get('lastPath') !== '/logout'){
                        // do nothing
                        $rootScope.lastPath = $cookies.get('lastPath');
                    }
                    else {
                        // your last path was home
                        $cookies.remove('lastPath');
                        $rootScope.lastPath = '/home';
                    }
                    x = Store('sessionTime');
                    if ($rootScope.current_user && x && x[$rootScope.current_user.id]) {
                        x[$rootScope.current_user.id].loggedIn = false;
                    }
                    Store('sessionTime', x);

                    if ($cookies.getObject('current_user')) {
                        $rootScope.lastUser = $cookies.getObject('current_user').id;
                    }
                    ConfigService.delete();
                    SocketService.disconnect();
                    $cookies.remove('token_expires');
                    $cookies.remove('current_user');
                    $cookies.put('userLoggedIn', false);
                    $cookies.put('sessionExpired', false);
                    $cookies.putObject('current_user', {});
                    $rootScope.current_user = {};
                    $rootScope.license_tested = undefined;
                    $rootScope.userLoggedIn = false;
                    $rootScope.sessionExpired = false;
                    $rootScope.licenseMissing = true;
                    $rootScope.token_expires = null;
                    $rootScope.login_username = null;
                    $rootScope.login_password = null;
                    if ($rootScope.sessionTimer) {
                        $rootScope.sessionTimer.clearTimers();
                    }
                    deferred.resolve();
                });

                return deferred.promise;

            },

            licenseTested: function () {
                var license, result;
                if ($rootScope.license_tested !== undefined) {
                    result = $rootScope.license_tested;
                } else {
                    // User may have hit browser refresh
                    license = Store('license');
                    $rootScope.version = license.version;
                    if (license && license.tested !== undefined) {
                        result = license.tested;
                    } else {
                        result = false;
                    }
                }
                return result;
            },

            getUser: function () {
                return $http({
                    method: 'GET',
                    url: GetBasePath('me')
                });
            },

            setUserInfo: function (response) {
                // store the response values in $rootScope so we can get to them later
                $rootScope.current_user = response.results[0];
                $cookies.putObject('current_user', response.results[0]); //keep in session cookie in the event of browser refresh
            },

            restoreUserInfo: function () {
                $rootScope.current_user = $cookies.getObject('current_user');
            },

            getUserInfo: function (key) {
                // Access values returned from the Me API call
                var cu;
                if ($rootScope.current_user) {
                    return $rootScope.current_user[key];
                }
                this.restoreUserInfo();
                cu = $cookies.getObject('current_user');
                return cu[key];
            }
        };
    }
];