Getting Disqus comments With Blogger API

Question

I'm currently using the Blogger API to retrieve blog posts and display them on my app. I can add the following code into my site app to add the Disqus comments and it's posting module, but how would I get the PAGE_IDENTIFIER and PAGE_URL so that the comments from the Blogger site mirror onto my site app?

With the Blogger API, I am able to retrieve each blog post's unique ID and the URL.

<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 = '//codingbarrier.disqus.com/embed.js';

        s.setAttribute('data-timestamp', +new Date());
        (d.head || d.body).appendChild(s);
    })();
</script>
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Answer 1

I found out that Disqus will use the Blog's post URL only to track the comment thread, so using the Blogger API, you can get the post's URL and just set this.page.url in the generic Disqus script and it'll show the same comments from the specific blog post.