171 lines
4 KiB
JavaScript
171 lines
4 KiB
JavaScript
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mainApp.factory('Identity',[ '$http', '$cookies', '$rootScope', function($http, $cookies, $rootScope){
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/* Create profile structure to store informations
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* about current session
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*/
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var profile={};
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profile.username=null;
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profile.projectname=null;
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var token=null;
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/*
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* @returns {boolean} Return true if a cookie is found (and load it in profile) false else
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*/
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var isAlreadyLogin=function(){
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// Load cookies
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var profileInCookie=$cookies.getObject('profile');
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var tokenPart_0InCookie=$cookies.getObject('token.part_0');
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var tokenPart_1InCookie=$cookies.getObject('token.part_1');
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// Check if cookie is defined
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if(typeof profileInCookie !== 'undefined'
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&& typeof tokenPart_0InCookie !== 'undefined'
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&& typeof tokenPart_1InCookie !== 'undefined'
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){
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//if(token!==null){
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// If yes, put it into variables
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angular.extend(profile, profileInCookie);
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token=tokenPart_0InCookie+tokenPart_1InCookie;
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//}
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// Return I'm Login
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return true;
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}
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// Show the login overlay
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$rootScope.$broadcast("logoutEvent");
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// Return I'm not Login
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return false;
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}
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/*
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* Destroy profile cookies
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*/
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var logout=function(){
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$cookies.remove('profile');
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$cookies.remove('token.part_0');
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$cookies.remove('token.part_1');
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token=null;
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profile.username=null;
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profile.projectname=null;
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// Reload Page
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//location.reload();
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$rootScope.$broadcast("logoutEvent");
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}
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/**
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*
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* @param {string} response The response to parse
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* @param {boolean} to check if the request is send or not
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* @returns {requestParserResult} Formated data
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*/
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var parseLoginAnswer=function(response, failedToSendRequest){
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// Defined return object
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var requestParserResult={};
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requestParserResult.status=1;
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requestParserResult.failReason=null;
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if (typeof response.data.token !== 'undefined') {
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// Set status code
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requestParserResult.status=0;
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// Find the middle of the token to split it
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var middle=parseInt(response.data.token.length/2);
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// Create expire date (cookie expire in 55 mins)
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var expireDate=new Date();
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expireDate.setMinutes(expireDate.getMinutes()+55);
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// Save profile
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$cookies.putObject('profile', profile, {'expires': expireDate});
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// Save first part of token
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$cookies.putObject('token.part_0', response.data.token.substring(0, middle), {'expires': expireDate});
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// Save second part of token
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$cookies.putObject('token.part_1', response.data.token.substring(middle, response.data.token.length), {'expires': expireDate});
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// Put token in var
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token=response.data.token;
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}
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else if(failedToSendRequest){
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requestParserResult.failReason="Failed to send request";
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}
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else{
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requestParserResult.failReason="Please check your username, password and project name !";
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}
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return requestParserResult;
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};
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/**
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* Function to connect to OpenStack
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*
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* @param {object} $http Angular $http service
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* @param {string} username The user name
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* @param {string} password The user password
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* @param {string} projectname The user project name
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* @param {function} function to call when data is avalaible
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*/
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var login=function(username, password,projectname,callback){
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// Set profile information (early)
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profile.username=username;
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profile.projectname=projectname;
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var result=$http.post('../server/index.php',
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$.param({"task" : "Authenticate", "user" : username, "password" : password, "project" : projectname}));
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// Wait and handle the response
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result.then(function (response){
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callback(parseLoginAnswer(response, false));
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},function(response){
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callback(parseLoginAnswer(response, true));
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});
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};
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/*
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* Get the profile
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*/
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var getProfile=function(){
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return profile;
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}
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/*
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* Get the token
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*/
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var getToken=function(){
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return token;
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}
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// Return services objects
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return {
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login: login,
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getProfile: getProfile,
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isAlreadyLogin: isAlreadyLogin,
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logout:logout,
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getToken:getToken
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};
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}]);
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