From 6c285af7721cd81c9e7c1029093bfa57b4cb880a Mon Sep 17 00:00:00 2001
From: Mark Hindess <mark.hindess@gmail.com>
Date: Mon, 10 Nov 2014 12:35:17 +0000
Subject: [PATCH 1/2] Use client provided callback URL.

---
 google/google.js | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/google/google.js b/google/google.js
index 6ba08189..f3e6f7be 100644
--- a/google/google.js
+++ b/google/google.js
@@ -150,6 +150,7 @@ module.exports = function(RED) {
 
         var csrfToken = crypto.randomBytes(18).toString('base64').replace(/\//g, '-').replace(/\+/g, '_');
         credentials.csrfToken = csrfToken;
+        credentials.callback = callback;
         res.cookie('csrf', csrfToken);
         res.redirect(url.format({
             protocol: 'https',
@@ -194,11 +195,7 @@ module.exports = function(RED) {
                 code: req.query.code,
                 client_id: credentials.clientId,
                 client_secret: credentials.clientSecret,
-                redirect_uri: url.format({
-                    protocol: req.protocol,
-                    host: req.headers.host,
-                    pathname: RED.httpAdmin.path() + 'google-credentials/auth/callback'
-                }),
+                redirect_uri: credentials.callback
             },
         }, function(err, result, data) {
             if (err) {
@@ -216,6 +213,7 @@ module.exports = function(RED) {
                 data.expires_in + (new Date().getTime()/1000);
             credentials.tokenType = data.token_type;
             delete credentials.csrfToken;
+            delete credentials.callback;
             RED.nodes.addCredentials(node_id, credentials);
             request.get({
                 url: 'https://www.googleapis.com/plus/v1/people/me',

From 3aaf94c7e4092a135ba81d56ec62bbb002d81c9d Mon Sep 17 00:00:00 2001
From: Mark Hindess <mark.hindess@gmail.com>
Date: Mon, 10 Nov 2014 14:10:25 +0000
Subject: [PATCH 2/2] Fix google calendar query node documentation. Closes #71.

---
 google/calendar.html | 26 +++++++++++++++++++++++---
 1 file changed, 23 insertions(+), 3 deletions(-)

diff --git a/google/calendar.html b/google/calendar.html
index 2ffbed40..b8360fc0 100644
--- a/google/calendar.html
+++ b/google/calendar.html
@@ -30,11 +30,31 @@
 </script>
 
 <script type="text/x-red" data-help-name="google calendar">
-  <p>Create an entry in a <a href="https://www.google.com/calendar">Google Calendar</a>.</p>
+  <p>Return the next event in a <a href="https://www.google.com/calendar">Google Calendar</a>.</p>
   <p>The incoming message can provide the following properties:
     <ul>
-      <li><b>payload</b> - an object containing the query parameters described in <a href="https://developers.google.com/google-apps/calendar/v3/reference/events/list">event list API documentation</a></li>
-      <li><b>calendar</b> - the calendar to add the event to (optional, defaults to the node calendar property or the users primary calendar)</li>
+      <li><b>payload</b> - a text search string used to select relevant events</li>
+      <li><b>calendar</b> - the calendar to retrieve the event from (optional, defaults to the node calendar property or the users primary calendar)</li>
+    </ul>
+  </p>
+  <p>The message sent from the node will have properties:
+    <ul>
+      <li><b>title</b> - the summary string from the calendar entry</li>
+      <li><b>description</b> - the description from the calendar entry</li>
+      <li><b>location.description</b> - the location string from the calendar entry</li>
+      <li><b>data</b> - the raw event from the google calendar query as described in the <a href="https://developers.google.com/google-apps/calendar/v3/reference/events/list">event list API documentation</a></li>
+      <li><b>payload</b> - an object containing:
+        <ul>
+          <li><b>title</b> - the summary string from the calendar entry</li>
+          <li><b>description</b> - the description from the calendar entry</li>
+          <li><b>location.description</b> - the location string from the calendar entry</li>
+          <li><b>start</b> - Javascript Date of start time - midnight for all day event</li>
+          <li><b>end</b> - Javascript Date of end time - midnight for all day event</li>
+          <li><b>allDayEvent</b> - true if event is an all day event</li>
+          <li><b>creator</b> - object containing name and email properties</li>
+          <li><b>attendees</b> - list of objects containing name and email properties</li>
+        </ul>
+      </li>
     </ul>
   </p>
 </script>