routes/serve-routes.js

@@ -6,14 +6,13 @@ const { postToStats, sendGoogleAnalytics } = require('../controllers/statsContro
 function serveFile ({ fileName, fileType, filePath }, res) {
   logger.info(`serving file ${fileName}`);
   // set default options
-  const options = {
+  let options = {
     headers: {
       'X-Content-Type-Options': 'nosniff',
       'Content-Type'          : fileType,
     },
   };
   // adjust default options as needed
-  // eslint-disable-next-line camelcase
   switch (fileType) {
     case 'image/jpeg':
       break;
@@ -35,10 +34,36 @@ function serveFile ({ fileName, fileType, filePath }, res) {
 function servePage ({ fileName, fileType, filePath }, res) {
   logger.info(`serving show page for ${fileName}`);
   // set default options
-  let showOptions;
-
+  let options = {
+    name: fileName,
+    type: {
+      jpeg: false,
+      gif : false,
+      png : false,
+      mp4 : false,
+    },
+    path: filePath,
+  };
+  switch (fileType) {
+    case 'image/jpeg':
+      options['type']['jpeg'] = true;
+      break;
+    case 'image/gif':
+      options['type']['gif'] = true;
+      break;
+    case 'image/png':
+      options['type']['png'] = true;
+      break;
+    case 'video/mp4':
+      options['type']['mp4'] = true;
+      break;
+    default:
+      options['type']['jpeg'] = true;
+      logger.warn('sending show page with unknown file type');
+      break;
+  }
   // send file
-  res.status(200).render('show', showOptions);
+  res.status(200).render('show', options);
 }
 
 function sendAnalyticsAndLog (headers, ip, originalUrl) {

routes/sockets-routes.js

@@ -5,8 +5,9 @@ const errorHandlers = require('../helpers/libraries/errorHandlers.js');
 const { postToStats } = require('../controllers/statsController.js');
 
 module.exports = (app, siofu, hostedContentPath) => {
-  const http = require('http').Server(app);
-  const io = require('socket.io')(http);
+  const http = require('http');
+  const server = http.Server(app);
+  const io = require('socket.io')(server);
 
   io.on('connection', socket => {
     logger.silly('a user connected via sockets');
@@ -55,11 +56,15 @@ module.exports = (app, siofu, hostedContentPath) => {
         // to-do: remove the file if not done automatically
       }
     });
+    // handle asset requests
+    socket.on('asset-request', (msg) => {
+      console.log('received a msg:', msg);
+    });
     // handle disconnect
     socket.on('disconnect', () => {
       logger.silly('a user disconnected via sockets');
     });
   });
 
-  return http;
+  return server;
 };

server.js

@@ -61,13 +61,13 @@ require('./routes/serve-routes.js')(app);
 require('./routes/home-routes.js')(app);
 
 // require socket.io routes
-const http = require('./routes/sockets-routes.js')(app, siofu, hostedContentPath);
+const server = require('./routes/sockets-routes.js')(app, siofu, hostedContentPath);
 
 // sync sequelize
 // wrap the server in socket.io to intercept incoming sockets requests
 // start server
 db.sequelize.sync().then(() => {
-  http.listen(PORT, () => {
+  server.listen(PORT, () => {
     winston.info('Trusting proxy?', app.get('trust proxy'));
     winston.info(`Server is listening on PORT ${PORT}`);
   });

views/partials/asset.handlebars

@@ -1,4 +1,19 @@
 <div class="panel">
 	<p> asset goes here </p>
+	<div id="asset-placeholder">
+		{{#if type.mp4}}
+		<p>It's a video!</p>
+		{{else}}
+		<p>It's not a video</p>
+		{{/if}}
+	</div>
 
 </div>
+
+<script src="/socket.io/socket.io.js"></script>
+<script type="text/javascript">
+	var socket = io();
+
+	socket.emit('asset-request', 'ready for asset on 1234');
+
+</script>

views/show.handlebars

@@ -9,6 +9,3 @@
 	</div>
 	{{> footer}}
 </div>
-
-<script src="/socket.io/socket.io.js"></script>
-<script src="/siofu/client.js"></script>