无法连接angularjs中的服务功能

我有以下代码：

Service:
(function () {
    'use strict';
    angular
        .module('myApp')
        .factory('ServiceFactory', ServiceFactory);
    ServiceFactory.$inject = ['$http', '$rootScope', 'serviceURLHostFactory','$q'];
    var config = {
        // TO DO : check if anything required
    };
    /* @ngInject */
    function ServiceFactory($http, $rootScope, serviceURLHostFactory, $q) {
        
        var session = {};
        var userName = null;
        var userId = null;
        var pwd = null;
       
        
        function getUserSession() {
            return session;
        }
        function setUserSession(session) {
            session = session;
        }
        function getUserName() {
            return userName;
        }
        function setUserName(userName) {
            userName = userName;
        }
        function getUserId() {
            return userId;
        }
        function setUserId(userId) {
            userId = userId;
        }
        function getPwd() {
            return pwd;
        }
        function setPwd(pwd) {
            pwd = pwd;
        }
       
        var service = {
            getUserSession: getUserSession,
            setUserSession: setUserSession,
            getUserName: getUserName,
            setUserName: setUserName,
            getUserId: getUserId,
            setUserId: getUserId,
            getPwd:getPwd,
            setPwd:setPwd,
            getLoginSession: getLoginSession
        };
		var response ={};
        //Fetch Use Session
        function getLoginSession() {
            var URL = serviceURLHostFactory.getServiceServerHost();
            /*return $http({
                        method: 'POST', 
                        url: 'response.json', 
                        data: {'username': getUserName, 'pwd': getPwd}
                    })
                .then(httpCompleted)
                .catch(httpFailed);*/
            response = user":{"uid":"3","name":"xyz","mail":"test23@localhost.com","theme":"","signature":"","signature_format":"filtered_html","created":"1462429963","access":"1462445668","login":1462445753,"status":"1","timezone":"Asia/Kolkata","language":"","picture":null,"data":false,"roles":{"2":"authenticated user"},"rdf_mapping":{"rdftype":["sioc:UserAccount"],"name":{"predicates":["foaf:name"]},"homepage":{"predicates":["foaf:page"],"type":"rel"}}}}
            return response;
            function httpCompleted(response) {
                return response.data;
            }
            function httpFailed(e) {
                console.error('Unable to Login' + JSON.stringify(e));
                return $q.reject(e);
            }
        }
        return response;
    }
})();

Ctrlr:

(function () {
  'use strict';
angular
    .module('myApp')
    .controller('LoginCtrlr', LoginCtrlr);
LoginCtrlr.$inject = ['$scope','$cookieStore','ServiceFactory','$timeout', '$q', '$document', '$rootScope', '$window'];
/* @ngInject */
function LoginCtrlr($scope, $cookieStore, ServiceFactory, $timeout, $q, $document, $rootScope, $window) {

    var vm = this;
    vm.errMessageLogin = '';
    var errMessageLogin = {}; // error message json object
    var errMessageArrayLogin = []; // error message  array
    var constErrMessageLogin = "Please select a Resort from the drop down list.";
    //vm.setErrorMessage = setErrorMessage;
    initialize();

    function setProcessingParameters(message) {
        vm.messageTxt = message;
        vm.processingUrl = '/login.html';
    }
    function openProgressBar() {
        var defer = $q.defer();
        vm.globalPromise = defer.promise;
        return defer;
    }
    function initialize() {
        var defer = $q.defer();
        var deferTimer = $q.defer();
        $timeout(function () {
            if (defer !== null) {
                //vm.setProcessingParameters('No Message');
                //defer = vm.openProgressBar();
                deferTimer.resolve();
            }
        }, 1000);
        deferTimer.promise.then(function () {
            $timeout(function () {
                if (defer !== null) {
                    defer.resolve();
                    //vm.setProcessingParameters('Please Wait...');
                    //defer = vm.openProgressBar();
                }
            }, 4000);
        });
        vm.loggedInUserId = $cookieStore.get('userId') || null;
        console.log("getSession..");
        $cookieStore.remove('userId');
        if (vm.loggedInUserId !== '') {
            vm.loggedInUserId = vm.loggedInUserId;
        } else {
            vm.loggedInUserId = '';
        }
        console.log('Login Name in bank in UI controller : ' + vm.loggedInUserId);
        if (vm.loginInUserId === undefined) {
            vm.loginInUserId = '';
        }
        if (vm.loggedInUserId !== undefined && vm.loggedInUserId !== '' && vm.loggedInUserId !== null) {
            console.log("User exists..logged in");
        }
        else {
            var sessionService = ServiceFactory.getLoginSession();
            sessionService
                .then(onAuthenticated )
                .catch(onRejectedRequest)
                .finally(sessionServiceFinally);
        }
        function onAuthenticated(resposne) {
            console.log('User Session :'+ resposne.data);
            $cookieStore.put('userId', resposne.data.userId);
            //Set the suer session here and in session name, id etc can be set in factory
            ServiceFactory.setUserSession(resposne.data);
             vm.deferPromise.promise.then(closeProgressBar);
        }
        function onRejectedRequest(e) {
            console.error('Error in Response of Events List :: ' + JSON.stringify(e.data));
            if (e.status === 401 || e.status === 403) {
                var logoutURL = $window.location.protocol + '//' + $window.location.host + '/ui/logout.html';
                $window.location.assign(logoutURL);
            } else {
                if (e.status === 500 || e.status === 404) {
                    alert(e.data.code + ':' + e.data.message);
                } else {
                    alert(e.data.errMsg);
                }
            }
        }
        function sessionServiceFinally() {
            defer.resolve();
            defer = null;
        }
        function closeProgressBar() {
            defer.resolve();
            defer = null;
        }
    }
}
})();

在这里，我试图在登录时存储用户的会话。它抛出以下错误：

TypeError:undefined不是函数初始化时(http://localhost:9000/scripts/controllers/login.js:78:53)在新登录时Ctrl(http://localhost:9000/scripts/controllers/login.js:22:9)at-var sessionService=ServiceFactory.getLoginSession（）；