From e2435b3260ade12c3d78870cc67cc65635caf2c4 Mon Sep 17 00:00:00 2001
From: Nick Krichevsky <nick@ollien.com>
Date: Tue, 2 Jan 2018 18:17:19 -0500
Subject: [PATCH] Change LinkTitler to only post titles with a valid response

---
 pyircbot/modules/LinkTitler.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/pyircbot/modules/LinkTitler.py b/pyircbot/modules/LinkTitler.py
index d0b18e8..0f51056 100755
--- a/pyircbot/modules/LinkTitler.py
+++ b/pyircbot/modules/LinkTitler.py
@@ -140,7 +140,8 @@ class LinkTitler(ModuleBase):
         data = data.decode('utf-8', "ignore")
 
         titleMatches = re.findall(r'<title>([^<]+)</title>', data, re.I)
-        if len(titleMatches) > 0:  # and resp.status_code==200:
+        statusCodeWhitelist = self.config.get("status_code_whitelist", [200])
+        if titleMatches and resp.status_code in statusCodeWhitelist:
             h = html.parser.HTMLParser()
             title = h.unescape(titleMatches[0]).strip()
             if len(title) > 0: