From 6d408477dd7f2a06c2162d24a5fe74a2e70f704f Mon Sep 17 00:00:00 2001
From: Matthew Harrison <mharrison@matthew-harrisons-macbook.local>
Date: Tue, 24 Jun 2008 16:15:51 -0400
Subject: [PATCH] Made a DNS module\!

---
 modules/dns/__init__.py |  1 +
 modules/dns/dns.py      | 25 +++++++++++++++++++++++++
 modules/karma/karma.py  | 27 ++++++++++++++++++---------
 3 files changed, 44 insertions(+), 9 deletions(-)
 create mode 100644 modules/dns/__init__.py
 create mode 100644 modules/dns/dns.py

diff --git a/modules/dns/__init__.py b/modules/dns/__init__.py
new file mode 100644
index 0000000..8d1c8b6
--- /dev/null
+++ b/modules/dns/__init__.py
@@ -0,0 +1 @@
+ 
diff --git a/modules/dns/dns.py b/modules/dns/dns.py
new file mode 100644
index 0000000..e6c4157
--- /dev/null
+++ b/modules/dns/dns.py
@@ -0,0 +1,25 @@
+import socket
+
+def init(bot):
+	bot.register_event("msg", dns)
+	
+def dns(c, args, bot):
+	cmd = args[4].split(" ")[0]
+	if cmd == "dns":
+		if not args[4].split(" ")[1:]:
+			ret = "Nothing to look up!"
+		else:
+			ret = args[4].split(" ")[1]
+			if ret[-1].isdigit():
+				try:
+					host, alias, ip = socket.gethostbyaddr(ret)
+					ret = "%s -> %s" % (ret, host)
+				except socket.gaierror:
+					ret = "No result for '%s'" % ret
+			else:
+				try:
+					ret = "%s -> %s" % (ret, socket.gethostbyname(ret))
+				except socket.gaierror:
+					ret = "No result for '%s'" % ret
+			
+		c.privmsg(args[5], ret)
diff --git a/modules/karma/karma.py b/modules/karma/karma.py
index a39bb94..6d1a56e 100644
--- a/modules/karma/karma.py
+++ b/modules/karma/karma.py
@@ -14,26 +14,34 @@ def init(scrap):
 
 def karma_look(c,list,bot):
 	""" Should not be called directly """
-
+	nick = list[0]
 	if list[3] == False:
 		if plusexp.search(list[4]):
 			name = list[4].split("++")[0]
+			newname = name.lower()
+			if newname == nick.lower():
+				c.privmsg(list[5], "No touching yourself, %s." % nick)
+				return
 			try:
-				karma[name] = karma[name] + 1
+				karma[newname] = karma[newname] + 1
 			except KeyError:
-				karma[name] = 1
+				karma[newname] = 1
 
 			c.privmsg(list[5],"%s karma increased to %s" %
-					(name,karma[name]))
+					(name,karma[newname]))
 	if minusexp.search(list[4]):
 			name = list[4].split("--")[0]
+			newname = name.lower()
+			if newname == nick.lower():
+				c.privmsg(list[5], "No touching yourself, %s." % nick)
+				return
 			try:
-				karma[name] = karma[name] - 1
+				karma[newname] = karma[newname] - 1
 			except KeyError:
-				karma[name] = -1
+				karma[newname] = -1
 
 			c.privmsg(list[5],"%s karma decreased to %s" %
-					(name,karma[name]))
+					(name,karma[newname]))
 
 def karma_cmd(c,list,bot):
 	""" Tells the karma of the argument. """
@@ -41,13 +49,14 @@ def karma_cmd(c,list,bot):
 
 	if list[3] and cmd == "karma":
 		name = list[4].split(" ")[1]
+		newname = name.lower()
 		
 		try:
-			karma[name] = karma[name]
+			karma[newname] = karma[newname]
 		except KeyError:
 			c.privmsg(list[5],"%s is not in the karma database." %
 					name)
 			return
 
-		c.privmsg(list[5],"%s karma is %s" % (name,karma[name]))
+		c.privmsg(list[5],"%s karma is %s" % (name,karma[newname]))
 
-- 
2.11.4.GIT