From 1a18f4bcdee4084ef132b652188ae283cc187535 Mon Sep 17 00:00:00 2001
From: Friendika <info@friendika.com>
Date: Wed, 2 Feb 2011 17:32:25 -0800
Subject: [PATCH] get media-rss thumbnail if available and nothing else was
 found (e.g. github).

---
 mod/follow.php | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/mod/follow.php b/mod/follow.php
index c5f6d9e3f..8c1dc348f 100644
--- a/mod/follow.php
+++ b/mod/follow.php
@@ -113,10 +113,16 @@ function follow_post(&$a) {
 							$vcard['nick'] = trim(substr($vcard['nick'],0,strpos($vcard['nick'],' ')));
 						$email = $author->get_email();
 					}
+					if(! $vcard['photo']) {
+						$rawmedia = $item->get_item_tags('http://search.yahoo.com/mrss/','thumbnail');
+						if($rawmedia && $rawmedia[0]['attribs']['']['url'])
+							$vcard['photo'] = $rawmedia[0]['attribs']['']['url'];
+					}
 				}
 			}
 			if((! $vcard['photo']) && strlen($email))
 				$vcard['photo'] = gravatar_img($email);
+			
 			$network = 'feed';
 			$priority = 2;
 		}