Initial Commit

config/calendar.js

@@ -0,0 +1,96 @@
+var googleapis = require('googleapis'),
+	sprintf = require('sprintf'),
+	OAuth2Client = googleapis.OAuth2Client;
+
+
+module.exports = function(config) {
+
+	var oauth2Client = new OAuth2Client(
+		config.auth.clientId, config.auth.clientSecret, config.auth.callback);
+
+	oauth2Client.credentials = {
+		access_token: config.auth.accessToken,
+		refresh_token: config.auth.refreshToken
+	};
+
+	var opts = { baseDiscoveryUrl: 'https://www.googleapis.com/discovery/v1/apis/' };
+
+
+	return {
+		scheduleEvent: function(event, callback) {
+			console.log("schedule event");
+		
+			api(function(client, callback) {
+
+				var resource = buildResource(event);
+
+				var request = client.calendar.events.insert({
+					calendarId: 'primary',
+					resource: resource
+				});
+
+				request.withAuthClient(oauth2Client).execute(function(err, result) {
+					callback(err, result);
+				});
+			}, callback);
+		},
+
+		updateEvent: function(event, callback) {
+			api(function(client, callback) {
+
+				var resource = buildResource(event);
+
+				var request = client.calendar.events.update({
+					calendarId: 'primary',
+					eventId: event.eventId,
+					resource: resource
+				});
+
+				request.withAuthClient(oauth2Client).execute(function(err, result) {
+					callback(err, result);
+				});
+			}, callback);
+		}
+	};
+
+	function buildResource(event) {
+		var resource = {
+			summary: event.summary,
+			description: event.description,
+			location: event.location,
+			start: {
+				dateTime: event.start
+			},
+			end: {
+				dateTime: event.end
+			},
+			attendees: []
+		};
+
+		event.attendees.forEach(function(attendee) {
+			resource.attendees.push({
+				email: attendee
+			});
+		})
+
+		return resource;
+	}
+
+	function api(workorder, callback) {
+		googleapis
+			.discover('calendar', 'v3')
+			.execute(function(err, client) {
+				if (err) return callback(err);
+
+				workorder(client, function(err, result) {
+					if (oauth2Client.credentials.access_token != config.auth.accessToken) {
+						console.log("Updating access token");
+						config.auth.accessToken = oauth2Client.credentials.access_token;
+					}
+
+					callback(err, result);
+				});
+			});
+	}
+
+};