Embed facebook links to gif files.

stefansundin · Apr 9, 2016 · 6c0aa36 · 6c0aa36
1 parent 451b092
commit 6c0aa36
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/views/facebook_feed.erb b/views/facebook_feed.erb
@@ -33,6 +33,11 @@ end
     <content type="html">
 <%= (post["message"] || post["description"]).to_paragraphs.esc %>
 <%=
+if /^https?:\/\/[a-z0-9\-._~:\/?#\[\]@!$&'()*+,;=]+\.gif/i =~ post["link"]
+  "<img src='#{post["link"]}'>".esc
+end
+%>
+<%=
 if /(?:youtu\.be\/(?<video_id>[^?&#]+)|youtube\.com\/)(?:.*?[?&#](v=(?<video_id>[^&#]+)|list=(?<list>[^&#]+)|t=(?<t>[^&#]+)))*/ =~ post["link"]
   # https://www.youtube.com/watch?v=z5OGD5_9cA0&list=PL0QrZvg7QIgpoLdNFnEePRrU-YJfr9Be7&index=3&t=30s
   embed_url = "https://www.youtube.com/embed/#{video_id}?rel=0"