From 2082ee5bdc69d6331db64af64ff686b99ddddd55 Mon Sep 17 00:00:00 2001 From: Reed Garmsen Date: Thu, 18 Jun 2015 13:37:39 -0700 Subject: Added a util function that checks that local/session storage is enabled. Also added tests using this function to report an error to the user if it is not enabled --- web/react/utils/utils.jsx | 15 +++++++++++++++ 1 file changed, 15 insertions(+) (limited to 'web/react/utils/utils.jsx') diff --git a/web/react/utils/utils.jsx b/web/react/utils/utils.jsx index e57088614..0a0812c42 100644 --- a/web/react/utils/utils.jsx +++ b/web/react/utils/utils.jsx @@ -96,6 +96,21 @@ module.exports.getCookie = function(name) { if (parts.length == 2) return parts.pop().split(";").shift(); } +module.exports.isLocalStorageSupported = function() { + try { + sessionStorage.setItem("testSession", '1'); + sessionStorage.removeItem("testSession"); + + localStorage.setItem("testLocal", '1'); + localStorage.removeItem("testLocal", '1'); + + return true; + } + catch (e) { + return false; + } +} + module.exports.notifyMe = function(title, body, channel) { if ("Notification" in window && Notification.permission !== 'denied') { Notification.requestPermission(function (permission) { -- cgit v1.2.3-1-g7c22