From 44e09253fc7849a08a188f562bedaef4ed913384 Mon Sep 17 00:00:00 2001
From: Jan Fabry <jan.fabry@mobilevikings.com>
Date: Fri, 7 Feb 2014 13:23:15 +0100
Subject: [PATCH 1/2] Add filters to Disqus identifier, title and link

---
 disqus/disqus.php | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/disqus/disqus.php b/disqus/disqus.php
index 51082ca..62d95a6 100644
--- a/disqus/disqus.php
+++ b/disqus/disqus.php
@@ -1439,17 +1439,17 @@ function dsq_hmacsha1($data, $key) {
 }
 
 function dsq_identifier_for_post($post) {
-    return $post->ID . ' ' . $post->guid;
+    return apply_filters('dsq_identifier_for_post', $post->ID . ' ' . $post->guid, $post);
 }
 
 function dsq_title_for_post($post) {
     $title = get_the_title($post);
     $title = strip_tags($title, DISQUS_ALLOWED_HTML);
-    return $title;
+    return apply_filters('dsq_title_for_post', $title, $post);
 }
 
 function dsq_link_for_post($post) {
-    return get_permalink($post);
+    return apply_filters('dsq_link_for_post', get_permalink($post), $post);
 }
 
 function dsq_does_need_update() {

From 550ddffb023ccc13bd7a3c812f7862286c443547 Mon Sep 17 00:00:00 2001
From: Jan Fabry <jan.fabry@mobilevikings.com>
Date: Fri, 7 Feb 2014 13:24:05 +0100
Subject: [PATCH 2/2] Export Disqus link instead of RSS permalink

Allows overriding via filter
---
 disqus/export.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/disqus/export.php b/disqus/export.php
index 7f8aa59..d31a191 100644
--- a/disqus/export.php
+++ b/disqus/export.php
@@ -156,7 +156,7 @@ function dsq_export_wp($post, $comments=null) {
 setup_postdata($post); ?>
 <item>
 <title><?php echo apply_filters('the_title_rss', $post->post_title); ?></title>
-<link><?php the_permalink_rss() ?></link>
+<link><?php echo dsq_link_for_post($post); ?></link>
 <pubDate><?php echo mysql2date('D, d M Y H:i:s +0000', get_post_time('Y-m-d H:i:s', true), false); ?></pubDate>
 <dc:creator><?php echo dsq_export_wxr_cdata(get_the_author()); ?></dc:creator>
 <guid isPermaLink="false"><?php the_guid(); ?></guid>