From b4b4aeab04d0c81ac7b4b8daea9474e47c5e912b Mon Sep 17 00:00:00 2001
From: AJ ONeal <aj@daplie.com>
Date: Wed, 14 Jun 2017 22:45:25 +0000
Subject: [PATCH] add versioning and storage

---
 js/issuer.js | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/js/issuer.js b/js/issuer.js
index 626da4a..582f2c8 100644
--- a/js/issuer.js
+++ b/js/issuer.js
@@ -1,6 +1,11 @@
 $(function () {
   'use strict';
 
+  if ('1' !== window.localStorage.getItem('version')) {
+    window.localStorage.clear();
+    window.localStorage.setItem('version', '1');
+  }
+
   var OAUTH3 = window.OAUTH3;
   var CONFIG = {
     host: OAUTH3.utils.clientUri(window.location)
@@ -14,6 +19,20 @@ $(function () {
   };
   $('.js-scopes-container').html('');
 
+  /*
+  OAUTH3._hooks.sessions.all = function (providerUri) {
+  };
+  */
+  OAUTH3._hooks = { sessions: {} };
+  OAUTH3._hooks.sessions.get = function (providerUri, id) {
+    return JSON.parse(window.localStorage.getItem('session-' + providerUri + (id || '')) || 'null');
+  };
+  OAUTH3._hooks.sessions.set = function (providerUri, newSession, id) {
+    window.localStorage.setItem('session-' + providerUri, JSON.stringify(newSession));
+    window.localStorage.setItem('session-' + providerUri + (id || newSession.id || newSession.token.id || ''), JSON.stringify(newSession));
+    return newSession;
+  };
+
   // TODO let query.parse do location.hash || location.search || location
   var clientParams = OAUTH3.query.parse(window.location.hash || window.location.search);
   if (/authorization_dialog/.test(window.location.href)) {