adding disqus demo

app.js

@@ -72,7 +72,8 @@ const scenarios = [
 	'personalization-localstorage',
 	'gsi',
 	'social-media',
-	'social-media-comments'
+	'social-media-comments',
+	'disqus-comments',
 ];
 scenarios.forEach(scenario => {
 	const scenarioRoutes = require(`./src/scenarios/${scenario}/routes`);

src/common/index.ejs

@@ -20,6 +20,7 @@
         <%= renderCard('Legacy GSI', '🔐', '/gsi') %>
         <%= renderCard('Facebook Like', '👍', '/social-media') %>
         <%= renderCard('Facebook Comments', '💬', '/social-media-comments') %>
+        <%= renderCard('Disqus Comments', '✉️', '/disqus-comments') %>
         <%= renderCard('CHIPS', '🍪', '/chips') %>
         <%= renderCard('Storage Access API', '🗃️', '/storage-access-api') %>
     </div>

src/scenarios/disqus-comments/index.ejs

@@ -0,0 +1,24 @@
+<%- include(commonPath + '/header.ejs') %>
+
+    <%- include(commonPath + '/internal-page/header.ejs', {containerType: 'sm'}) %>
+        <div id="disqus_thread"></div>
+        <script>
+            /**
+            *  RECOMMENDED CONFIGURATION VARIABLES: EDIT AND UNCOMMENT THE SECTION BELOW TO INSERT DYNAMIC VALUES FROM YOUR PLATFORM OR CMS.
+            *  LEARN WHY DEFINING THESE VARIABLES IS IMPORTANT: https://disqus.com/admin/universalcode/#configuration-variables    */
+            /*
+            var disqus_config = function () {
+            this.page.url = PAGE_URL;  // Replace PAGE_URL with your page's canonical URL variable
+            this.page.identifier = PAGE_IDENTIFIER; // Replace PAGE_IDENTIFIER with your page's unique identifier variable
+            };
+            */
+            (function() { // DON'T EDIT BELOW THIS LINE
+            var d = document, s = d.createElement('script');
+            s.src = 'https://psat-demo.disqus.com/embed.js';
+            s.setAttribute('data-timestamp', +new Date());
+            (d.head || d.body).appendChild(s);
+            })();
+        </script>
+        <noscript>Please enable JavaScript to view the <a href="https://disqus.com/?ref_noscript">comments powered by Disqus.</a></noscript>
+    <%- include(commonPath + '/internal-page/footer.ejs') %>
+<%- include(commonPath + '/footer.ejs') %>

src/scenarios/disqus-comments/routes.js

@@ -0,0 +1,13 @@
+const express = require('express');
+const path = require('path');
+const router = express.Router();
+
+router.get('/', (req, res) => {
+    // Send the default page
+    const currentDomain = req.get('host');
+    res.render(path.join(__dirname,'index'), {
+        title: 'Disqus Comments'
+    });
+});
+
+module.exports = router;