From: Christian Heller <c.heller@plomlompom.de>
Date: Sun, 17 Jan 2016 19:38:57 +0000 (+0100)
Subject: Add content-type check to URL interpreter.
X-Git-Url: https://plomlompom.com/repos/balance?a=commitdiff_plain;h=d074cd51f4378884e977b26490af1c6d1dcc81c8;p=plomlombot-irc.git

Add content-type check to URL interpreter.
---

diff --git a/plomlombot.py b/plomlombot.py
index 179bc2a..7d915dc 100644
--- a/plomlombot.py
+++ b/plomlombot.py
@@ -103,6 +103,10 @@ while 1:
             for i in range(len(matches)):
                 url = matches[i]
                 webpage = urllib.request.urlopen(url)
+                content_type = webpage.info().get_content_type()
+                if not content_type in ('text/html', 'text/xml',
+                    'application/xhtml+xml'):
+                    continue
                 charset = webpage.info().get_content_charset()
                 content = webpage.read().decode(charset)
                 title = str(content).split('<title>')[1].split('</title>')[0]