AngularJS Session storage Handling session storage through service using angularjs
Example
Session storage service :
Common factory service that will save and return the saved session data based on the key.
'use strict';
/**
* @ngdoc factory
* @name app.factory:storageService
* @description This function will communicate with HTML5 sessionStorage via Factory Service.
*/
app.factory('storageService', ['$rootScope', function($rootScope) {
return {
get: function(key) {
return sessionStorage.getItem(key);
},
save: function(key, data) {
sessionStorage.setItem(key, data);
}
};
}]);
In controller :
Inject the storageService dependency in the controller to set and get the data from the session storage.
app.controller('myCtrl',['storageService',function(storageService) {
// Save session data to storageService
storageService.save('key', 'value');
// Get saved session data from storageService
var sessionData = storageService.get('key');
});
