changes

server/server.js

@@ -1,13 +1,12 @@
-let faye = require('faye');
-var pg = require('pg');
-let express = require('express');
-let app = express();
-let server = require('http').Server(app);
-let notification = require('./modules/notification');
+let faye = require('faye'),
+    pg = require('pg'),
+    express = require('express'),
+    app = express(),
+    server = require('http').Server(app),
+    notification = require('./modules/notification'),
+    salesforce = require('./modules/salesforce');
 
 app.use(express.static('www'));
-app.use(express.static(path.join('www', 'build')));
-app.use(bodyParser.json());
 
 let client = new pg.Client(process.env.DATABASE_URL);
 client.connect();
@@ -24,21 +23,18 @@ app.get('/property/:id', (req, res) => {
     });
 });
 
-// Subscribe to Platform Event
-let subscribeToPlatformEvents = () => {
-    let client = new faye.Client(org.oauth.instance_url + '/cometd/42.0/');
-    client.setHeader('Authorization', 'OAuth ' + org.oauth.access_token);
-    client.subscribe('/event/Price_Change_Event__e', function(message) {
-        notification.push(message);
-    });
-};
-
 let bayeux = new faye.NodeAdapter({ mount: '/faye', timeout: 45 });
 bayeux.attach(server);
 bayeux.on('disconnect', function (clientId) {
     console.log('Bayeux server disconnect');
 });
 
-let PORT = process.env.PORT || 5000;
+saleforce.authenticate().then((oauth) => {
+    let client = new faye.Client(oauth.instance_url + '/cometd/42.0/');
+    client.setHeader('Authorization', 'OAuth ' + oauth.access_token);
+    client.subscribe('/event/Price_Change_Event__e', function (message) {
+        notification.push(message);
+    });
+});
 
-server.listen(PORT, () => console.log(`Express server listening on ${ PORT }`));
+server.listen(PORT, () => console.log(`Express server listening on ${process.env.PORT}`));