From 26c199d1cc75303650562039811acda0a6be6654 Mon Sep 17 00:00:00 2001
From: KaneTW <kane@kane.cx>
Date: Mon, 1 Dec 2014 23:11:07 +0100
Subject: [PATCH] Allow https, too

Also a bit easier to extend down detection to more sophisticated methods.
---
 plugins/down.py | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

diff --git a/plugins/down.py b/plugins/down.py
index 120205f..7044095 100644
--- a/plugins/down.py
+++ b/plugins/down.py
@@ -5,13 +5,15 @@ from util import hook, http
 
 @hook.command
 def down(inp):
-    '''.down <url> -- checks to see if the site is down'''
-
-    if 'http://' not in inp:
-        inp = 'http://' + inp
-
-    inp = 'http://' + urlparse.urlparse(inp).netloc
+    '''.down <url> -- checks to see if the website is down'''
 
+    urlp = urlparse.urlparse(inp, 'http')
+    
+    if urlp.scheme not in ('http', 'https'):
+        return inp + " is not a valid HTTP URL"
+        
+    inp = "%s://%s" % (urlp.scheme, urlp.netloc)
+    
     # http://mail.python.org/pipermail/python-list/2006-December/589854.html
     try:
         http.get(inp, get_method='HEAD')