From 68a2cf8f94f2d57c51e91d74629a43fc837903ea Mon Sep 17 00:00:00 2001
From: Jon Bergli Heier <snakebite@jvnv.net>
Date: Thu, 27 May 2010 00:01:56 +0200
Subject: Changed module loading and handling.

---
 fot.py | 54 ++++++++++++++++++++++++++++++++++++++++--------------
 1 file changed, 40 insertions(+), 14 deletions(-)

diff --git a/fot.py b/fot.py
index 1c1ef43..52c252b 100755
--- a/fot.py
+++ b/fot.py
@@ -5,7 +5,7 @@ from twisted.internet import reactor, protocol
 from twisted.python import log
 from twisted.protocols.basic import LineReceiver
 
-import os
+import os, re
 
 from ConfigParser import ConfigParser
 
@@ -24,8 +24,11 @@ modules = {}
 
 def load_modules():
 	print 'Loading modules...'
-	for m in config.options('modules'):
-		if config.getboolean('modules', m):
+	for s in config.sections():
+		if not s.startswith('module/'):
+			continue
+		m = s[7:]
+		if not config.has_option(s, 'load') or config.getboolean(s, 'load'):
 			try:
 				if modules.has_key(m):
 					reload(modules[m])
@@ -58,6 +61,7 @@ class Bot(irc.IRCClient):
 		self.modules = {}
 		self.keywords = {}
 		self.msg_callbacks = []
+		self.module_channels = None
 
 	def __repr__(self):
 		return '<Bot %s@%s>' % (self.nickname, self.factory.server)
@@ -77,9 +81,28 @@ class Bot(irc.IRCClient):
 			if hasattr(m, 'stop'):
 				m.stop()
 		self.modules = {}
+
+		server = self.factory.server.split('/', 1)[1]
+		channel_list = config.get(self.factory.server, 'channels').split()
+		self.module_channels = dict([(x, []) for x in channel_list])
 		for m in modules.keys():
-			if config.has_option(self.factory.server, m) and config.get(self.factory.server, m).strip():
-				self.modules[m] = modules[m].Module(self)
+			if config.has_option('module/' + m, 'filter'):
+				mod_re = re.compile(config.get('module/' + m, 'filter'))
+			else:
+				mod_re = None
+
+			mod = None # the module instance
+
+			for channel in channel_list:
+				if not mod_re or mod_re.match('%s/%s' % (server, x)) != None:
+					if not mod:
+						mod = modules[m].Module(self)
+					self.module_channels[channel].append(mod)
+
+			if mod:
+				self.modules[m] = mod
+			#if config.has_option(self.factory.server, m) and config.get(self.factory.server, m).strip():
+				#self.modules[m] = modules[m].Module(self)
 
 	def connectionMade(self):
 		self.apply_modules()
@@ -91,8 +114,14 @@ class Bot(irc.IRCClient):
 			self.join(chan)
 
 	def privmsg(self, nick, channel, msg):
+		priv = channel == self.nickname
+		# filter out server stuff
+		if not priv and not '!' in nick:
+			return
+
 		for mod in self.msg_callbacks:
-			mod.privmsg(nick, channel, msg)
+			if priv or mod in self.module_channels[channel]:
+				mod.privmsg(nick, channel, msg)
 
 		msg = msg.split(None, 1)
 		if not len(msg):
@@ -101,8 +130,11 @@ class Bot(irc.IRCClient):
 			kw, msg = msg[0], ''
 		else:
 			kw, msg = msg
+
 		if kw in self.keywords:
-			self.keywords[kw].keyword(nick, channel, kw, msg)
+			mod = self.keywords[kw]
+			if priv or mod in self.module_channels[channel]:
+				mod.keyword(nick, channel, kw, msg)
 
 	def kickedFrom(self, channel, kicker, message):
 		self.join(channel)
@@ -145,13 +177,7 @@ def start_server(server):
 		or not config.has_option(server, 'channels') or config.has_option(server, 'disabled'):
 		return
 
-	channels = []
-	server_modules = [(m, config.get(server, m).split()) for m in modules.keys() if config.has_option(server, m)]
-	for channel in config.get(server, 'channels').split():
-		channel_modules = [x[0] for x in server_modules if channel in x[1]]
-		channels.append('%s (%s)' % (channel, ' '.join(channel_modules) if len(channel_modules) else 'No modules'))
-
-	print '%s: %s' % (server, ' '.join(channels) if len(channels) else 'No channels')
+	print '%s' % server
 
 	factory = BotFactory(server, config.get(server, 'nickname'))
 	reactor.connectTCP(config.get(server, 'host'), config.getint(server, 'port'), factory)
-- 
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