commit cc83cfdbd5e39f8508d8d61fe5a05acafe62758a
Author: Jonathan Harker <jonathan@catalyst.net.nz>
Date:   Sun May 30 18:15:52 2010 +1200

    Working IRC LOL bot.

diff --git a/lolbot b/lolbot
new file mode 100755
index 0000000..d621979
--- /dev/null
+++ b/lolbot
@@ -0,0 +1,2 @@
+#!/bin/sh
+/usr/bin/python lolbot.py irc.freenode.net "#zomglol" lolbot
diff --git a/lolbot.py b/lolbot.py
new file mode 100644
index 0000000..7daf75a
--- /dev/null
+++ b/lolbot.py
@@ -0,0 +1,145 @@
+#!/usr/bin/env python
+#
+# LolBot
+#
+# Code originally based on example bot and irc-bot class from
+# Joel Rosdahl <joel@rosdahl.net>, author of included python-irclib.
+
+"""
+Useful bot for folks stuck behind censor walls at work
+"""
+
+import sys, string, random, time
+from ircbot import SingleServerIRCBot
+from irclib import nm_to_n, nm_to_h, irc_lower
+import botcommon
+import urllib
+import libxml2doc
+
+# Exclamations - wrong input
+
+exclamations = [
+    "Zing!",
+    "Burns!",
+    "Tard!",
+    "Lol.",
+    "Crazy!",
+    "WTF?",
+]
+
+# Ponderings
+
+ponderings = [
+    "Hi, can I have a medium lamb roast, with just potatoes.",
+    "Can I slurp on your Big Cock?",
+    "Your Mum likes it two in the pink one in the stink.",
+]
+
+class LolBot(SingleServerIRCBot):
+  def __init__(self, channel, nickname, server, port):
+    SingleServerIRCBot.__init__(self, [(server, port)], nickname, nickname)
+
+    self.channel = channel
+    self.nickname = nickname
+    self.urls = []
+
+    self.helptext = "Adds URLs to a list. Commands: list - prints a bunch of URLs; clear - clears the list; lol - say something funny; <url> - adds the URL to the list; help - this message."
+
+    self.queue = botcommon.OutputManager(self.connection)
+    self.queue.start()
+    self.start()
+
+  def on_nicknameinuse(self, connection, event):
+    self.nickname = connection.get_nickname() + "_"
+    connection.nick(self.nickname)
+
+  def on_welcome(self, connection, event):
+    connection.join(self.channel)
+
+  def on_privmsg(self, connection, event):
+    "Deal with a /msg private message."
+    from_nick = nm_to_n(event.source())
+    self.do_command(event, event.arguments()[0], from_nick)
+
+  def on_pubmsg(self, connection, event):
+    "Deal with a public message in a channel."
+
+    # TODO: log it
+
+    # TODO: parse it for links and add it to the list
+
+    from_nick = nm_to_n(event.source())
+    args = string.split(event.arguments()[0], ":", 1)
+    if len(args) > 1 and irc_lower(args[0]) == irc_lower(self.nickname):
+      self.do_command(event, string.strip(args[1]), from_nick)
+
+  def say_public(self, text):
+    "Print TEXT into public channel, for all to see."
+    self.queue.send(text, self.channel)
+
+  def say_private(self, nick, text):
+    "Send private message of TEXT to NICK."
+    self.queue.send(text, nick)
+
+  def reply(self, text, to_private=None):
+    "Send TEXT to either public channel or TO_PRIVATE nick (if defined)."
+    if to_private is not None:
+      self.say_private(to_private, text)
+    else:
+      self.say_public(text)
+
+  def ponder(self):
+    "Return a random string indicating what Pinky's pondering."
+    return random.choice(ponderings)
+
+  def exclaim(self):
+    "Return a random exclamation string."
+    return random.choice(exclamations)
+
+  def do_command(self, event, cmd, from_private):
+    """
+    This is the function called whenever someone sends a public or
+    private message addressed to the bot. (e.g. "bot: blah").
+    """
+
+    if event.eventtype() == "pubmsg":
+      # self.reply() sees 'from_private = None' and sends to public channel.
+      target = None
+    else:
+      # assume that from_private comes from a 'privmsg' event.
+      target = from_private.strip()
+
+    # Be forgiving about capitalization and whitespace.
+    #cmd = cmd.replace(" ", "").lower()
+
+    if cmd == 'help':
+      self.reply(self.helptext, target)
+
+    elif cmd == 'lol':
+      self.reply(self.ponder(), target)
+
+    elif cmd == 'urls' or cmd == 'list':
+      urls = ' || '.join(self.urls)
+      if urls == '':
+        urls = 'No URLs yet.'
+      self.reply(urls, target)
+
+    elif cmd.startswith('http:') or cmd.startswith('https:'):
+      self.urls.append(cmd)
+      self.reply("URL added.", target)
+      
+    elif cmd == 'clear':
+      del self.urls
+      self.urls = []
+      self.reply('URLs cleared.', target)
+
+    else:
+      self.reply(self.exclaim(), target)
+
+
+if __name__ == "__main__":
+  try:
+    botcommon.trivial_bot_main(LolBot)
+  except KeyboardInterrupt:
+    print "Shutting down."
+