silan-0.0.2 development 01

#!/usr/bin/python -tt## SILAN# Simple IRC Log Analyzer# http://slackforge.com/silan/## Version 0.0.2# An extremely simple IRC log analyzer --;# Only supports dircproxy logs, because that's what I use## Copyright (c) 2007 Shidayu <shidayu@gmail.com>## Permission is hereby granted, free of charge, to any person obtaining a copy# of this software and associated documentation files (the "Software"), to deal# in the Software without restriction, including without limitation the rights# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell# copies of the Software, and to permit persons to whom the Software is# furnished to do so, subject to the following conditions:## The above copyright notice and this permission notice shall be included in# all copies or substantial portions of the Software.## THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN# THE SOFTWARE.##### Import Other Modules#import os, re, stat, sys, glob, datetime, string, time, random### Class Definitions#class Silan(object):	""" Simple IRC Log Analyzer """		def __init__(self):				##		# Regular Expressions used by SILAN		#		self.re_rawlog = re.compile('^\[(\d\d) ([A-Z][a-z][a-z]) (\d\d):(\d\d)\] ([^\n\r\f\v]*)$')		self.re_ownnick = re.compile('--- You changed your nickname to (\S*)')		self.re_nickchange = re.compile('--- (\S*) \([^\t\n\r\f\v)]*\) changed nickname to (\S*)')		self.re_quit = re.compile('<-- (\S*) \([^\t\n\r\f\v)]*\) quit from IRC: ([^\n\r\f\v]*)$')		self.re_join = re.compile('--> (\S*) \([^\t\n\r\f\v)]*\) joined the channel$')		self.re_part = re.compile('<-- (\S*) \([^\t\n\r\f\v)]*\) left the channel$')		self.re_message = re.compile('<([^ \t\n\r\f\v!]*)![^\t\n\r\f\v>]*> ([^\n\r\f\v]*)$')		self.re_describe = re.compile('\* (\S*) ([^\n\r\f\v]*)')		self.re_topic = re.compile('--- (\S*) \([^\t\n\r\f\v)]*\) changed topic: ([^\t\n\r\f\v]*)$')		self.re_kick = re.compile('<-- (\S*) kicked off by (\S*) \([^\t\n\r\f\v)]*\): ([^\n\r\f\v]*)$')		self.re_ownkick = re.compile('<-- Kicked off by (\S*) \([^\t\n\r\f\v)]*\): ([^\n\r\f\v]*)$')		self.re_nonword = re.compile('[^a-zA-Z0-9]*')		self.re_channame = re.compile('^(\S*).log$')				###		# Month conversion Dictionary		#		self.fmt_month = {	"Jan": 1, "Feb": 2, "Mar": 3, "Apr": 4,							"May": 5, "Jun": 6, "Jul": 7, "Aug": 8,							"Sep": 9, "Oct": 10, "Nov": 11, "Dec": 12	}												class Line(object):	""" Line of log data with date and time """		def __init__(self, dttm, text):		self.dttm = dttm		self.text = text			def wordcount(self):		return len(self.text.split())class UserLine(Line):	""" Line of log data that includes user instance """		def __init__(self, dttm, user, text):		Line.__init__(self, dttm, text)		self.user = user				class Message(UserLine):	""" Standard IRC message from a user """		def __init__(self, dttm, user, text):		UserLine.__init__(self, dttm, user, text)				class Describe(UserLine):	""" Describe or action from a user """		def __init__(self, dttm, user, text):		UserLine.__init__(self, dttm, user, text)				class Topic(UserLine):	""" Channel topic """							def __init__(self, dttm, user, text):		UserLine.__init__(self, dttm, user, text)			class Network(object):	""" IRC network """		def __init__(self, name="default"):		self.name = name		self.channels = []		self.users = []			def get_channel(self, channame):		for netchannel in channels:			if string.lower(channame) == string.lower(netchannel.name) :				return netchannel				newchannel = Channel(channame)		self.channels.append(newchannel)				return newchannel			def get_user(self, nickname):		for netuser in users:			if string.lower(nickname) == string.lower(user.name)  or string.lower(nickname) in map(lambda alt: string.lower(alt), netuser.alternates):				return netuser						newuser = User(nickname)		self.users.append(newuser)		class Channel(object):	""" IRC channel """		def __init__(self, name):		self.name = name		self.users = []		self.topics = []		self.messages = []		self.describes = []		self.kicks = []class User(object):	""" IRC user """		def __init__(self, name):		self.name = name												### Functions#	def main():	app_version = "0.0.2"		print '\n\nSILAN', app_version, '- Simple IRC Log Analyzer - http://slackforge.com/silan/'	print 'Copyright (c) 2007 Shidayu <shidayu@gmail.com>'	try:		appinstance = Silan()	except:		print "An unexpected error has occurred:", sys.exc_info()[0]		raise### Begin Here!#if __name__=="__main__":	main()