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/**
* @author Samy Abdallah
*/
(function() {
'use strict';
angular
.module('moon')
.factory('authenticationService', authenticationService);
authenticationService.$inject = ['$resource', 'REST_URI', '$sessionStorage', '$http', '$location'];
function authenticationService($resource, REST_URI, $sessionStorage, $http, $location) {
return {
data: $resource(REST_URI.KEYSTONE + 'auth/tokens', {}, {
login: { method: 'POST' ,
/**
* Transform Response is needed to add headers into the response object
* @param data
* @param headersGetter
* @returns {{}}
*/
transformResponse : function (data, headersGetter) {
var response = {};
response.data = angular.fromJson(data) ;
response.headers = headersGetter();
return response;
}
},
logout: { method: 'DELETE' }
}),
/**
*
* @param credentials object : {username : '', password : ''}
* @param callbackSuccess
* @param callbackError
* @constructor
*/
Login : function (credentials, callbackSuccess, callbackError){
var requestData = {
auth:{
identity:{
methods:[
'password'
],
password:{
user:{
name: credentials.username,
domain:{
name:'Default'
},
password: credentials.password
}
}
},
scope: {
project: {
name:'admin',
domain:{
name:'Default'
}
}
}
}
};
this.data.login({}, requestData, function (response){
$sessionStorage.currentUser = response.data;
$sessionStorage.currentUser.connectionToken = response.headers['x-subject-token'];
SetTokenHeader(response.headers['x-subject-token']);
callbackSuccess();
}, callbackError);
},
IsConnected : IsConnected,
SetTokenHeader : SetTokenHeader,
GetTokenHeader : GetTokenHeader,
GetUser : GetUser,
Logout : Logout
};
function IsConnected(){
return _.has($sessionStorage, 'currentUser');
}
function Logout(){
delete $sessionStorage.currentUser;
$http.defaults.headers.common['X-Auth-Token'] = '';
$location.path('/');
}
function GetUser(){
return $sessionStorage.currentUser;
}
function GetTokenHeader(){
return $sessionStorage.currentUser.connectionToken;
}
function SetTokenHeader(token){
$http.defaults.headers.common['X-Auth-Token'] = token;
}
}
})();
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