|
|
|
@ -28,7 +28,20 @@ angularLocalStorage.service('localStorageService', [
|
|
|
|
|
// Checks the browser to see if local storage is supported
|
|
|
|
|
var browserSupportsLocalStorage = function () {
|
|
|
|
|
try {
|
|
|
|
|
return ('localStorage' in window && window['localStorage'] !== null);
|
|
|
|
|
var supported = ('localStorage' in window && window['localStorage'] !== null);
|
|
|
|
|
|
|
|
|
|
// When Safari (OS X or iOS) is in private browsing mode, it appears as though localStorage
|
|
|
|
|
// is available, but trying to call .setItem throws an exception.
|
|
|
|
|
//
|
|
|
|
|
// "QUOTA_EXCEEDED_ERR: DOM Exception 22: An attempt was made to add something to storage
|
|
|
|
|
// that exceeded the quota."
|
|
|
|
|
var key = prefix + '__' + Math.round(Math.random() * 1e7);
|
|
|
|
|
if (supported) {
|
|
|
|
|
localStorage.setItem(key, '');
|
|
|
|
|
localStorage.removeItem(key);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
return true;
|
|
|
|
|
} catch (e) {
|
|
|
|
|
$rootScope.$broadcast('LocalStorageModule.notification.error',e.message);
|
|
|
|
|
return false;
|
|
|
|
|