From f6319244c8c0fe42a16c94f1f04e051a7a839b49 Mon Sep 17 00:00:00 2001
From: "Brian S. Stephan" <bss@incorporeal.org>
Date: Sun, 25 Jul 2010 08:52:48 -0500
Subject: [PATCH] only run commands in pubmsg if the bot has been addressed

---
 dr.botzo.py | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/dr.botzo.py b/dr.botzo.py
index 70d6fe3..ba8ce7b 100755
--- a/dr.botzo.py
+++ b/dr.botzo.py
@@ -2,6 +2,7 @@
 
 from ConfigParser import ConfigParser, NoSectionError, NoOptionError
 import os
+import re
 import sys
 
 import irclib
@@ -83,7 +84,7 @@ def on_connect(connection, event):
     # user modes
     try:
         usermode = config.get('IRC', 'usermode')
-        connection.mode(nick, usermode)
+        connection.mode(botnick, usermode)
     except NoOptionError: pass
 
     # join the specified channels
@@ -136,6 +137,17 @@ def on_pubmsg(connection, event):
             admin_unlocked = True
     except NoOptionError: pass
 
+    # only do commands if the bot has been addressed directly
+    addressed_pattern = '^' + botnick + '[:,]?\s+'
+    addressed_re = re.compile(addressed_pattern)
+
+    if not addressed_re.match(what):
+        return
+    else:
+        what = addressed_re.sub('', what)
+
+    print("could be a command: " + what)
+
     # admin commands
     sub_join_channel(connection, event, nick, userhost, replypath, what, admin_unlocked)
     sub_part_channel(connection, event, nick, userhost, replypath, what, admin_unlocked)