Set unique id for disqus comments so they work with http:// and https://

gulpfile.js

@@ -22,6 +22,7 @@ var rename = require("gulp-rename");
 var replace = require("gulp-replace");
 var request = require("request");
 var serveStatic = require("serve-static");
+var slug = require("slug-component");
 var source = require("vinyl-source-stream");
 var streamify = require("gulp-streamify");
 var swig = require("swig");
@@ -220,6 +221,10 @@ function build(done, dev) {
           return site_url + url;
         },
 
+        "slug": function(title) {
+          return slug(title);
+        },
+
         // Only for the blog page navigation.
         "page": function(num) {
           if (! num) {

package.json

@@ -47,6 +47,7 @@
     "request": "2.55.0",
     "serve-static": "^1.9.2",
     "simplecrawler": "^0.5.4",
+    "slug-component": "^1.1.0",
     "swig": "^1.4.2",
     "through2": "^0.6.5",
     "vinyl-source-stream": "^1.1.0"

src/main/templates/post.html

@@ -16,17 +16,18 @@ <h2 class="blog-post-title">{{title}}</h2>
   <div class="row">
     <div class="col-xs-12" id="disqus_thread"></div>
   </div>
-  <script type="text/javascript">
-  /* * * CONFIGURATION VARIABLES * * */
-  var disqus_shortname = 'vertx';
-
-  /* * * DON'T EDIT BELOW THIS LINE * * */
-  (function() {
-      var dsq = document.createElement('script'); dsq.type = 'text/javascript'; dsq.async = true;
-      dsq.src = '//' + disqus_shortname + '.disqus.com/embed.js';
-      (document.getElementsByTagName('head')[0] || document.getElementsByTagName('body')[0]).appendChild(dsq);
+  <script>
+  var disqus_config = function () {
+  this.page.url = "{{site_url}}blog/{{title|slug}}";
+  this.page.identifier = "/blog/{{title|slug}}";
+  };
+  (function() { // DON'T EDIT BELOW THIS LINE
+  var d = document, s = d.createElement('script');
+  s.src = 'https://vertx.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" rel="nofollow">comments powered by Disqus.</a></noscript>
+  <noscript>Please enable JavaScript to view the <a href="https://disqus.com/?ref_noscript">comments powered by Disqus.</a></noscript>
 </div>
 {% include "footer.html" %}