spammer: new module to kickban some spamming scammer

tipbot/modules/spammer.py

@@ -0,0 +1,82 @@
+#!/bin/python
+#
+# Cryptonote tipbot - matylda commands
+# Copyright 2014, 2015 moneromooo
+#
+# The Cryptonote tipbot is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as published
+# by the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+#
+
+import sys
+import redis
+import string
+import re
+import tipbot.config as config
+from tipbot.log import log_error, log_warn, log_info, log_log
+import tipbot.coinspecs as coinspecs
+from tipbot.utils import *
+from tipbot.user import User
+from tipbot.link import Link
+from tipbot.redisdb import *
+from tipbot.command_manager import *
+
+def Ban(link):
+  log_info('Banning %s (%s)' % (link.user.nick, link.user.ident))
+  if not link.group:
+    return
+  chan=link.group.name
+  log_info("chan: " + chan)
+  net=link.network
+  try:
+    cmd="MODE " + chan + " +b " + link.user.ident
+    net._irc_sendmsg(cmd)
+    cmd="KICK " + chan + " " + link.user.nick
+    net._irc_sendmsg(cmd)
+    cmd="MODE " + chan + " -b " + link.user.ident
+    net._irc_sendmsg(cmd)
+  except:
+    pass
+
+def OnUserJoined(event,*args,**kwargs):
+  link=kwargs['link']
+
+  nick=link.user.nick.lower()
+  if nick=="lbft" or nick=="lbft_":
+    Ban(link)
+
+def OnMessage(event,*args,**kwargs):
+  line=kwargs['message']
+  if not line:
+    return
+
+  line=re.sub(r'\x03[0-9]?[0-9]?','',line)
+  line=re.sub(r'\x0f','',line)
+  line=line.lower().strip()
+
+  log_info("Testing: " + line)
+  for expr in ["astounding!", "triple your btc!", "pm me to begin!", "hatt uu"]:
+    if re.match(expr+".*",line):
+      link=kwargs['link']
+      Ban(link)
+      return
+
+def Help(link):
+  link.send_private('Ban assholes')
+
+
+RegisterModule({
+  'name': __name__,
+  'help': Help,
+})
+RegisterEventHandler({
+  'module': __name__,
+  'event': 'user-joined',
+  'function': OnUserJoined,
+})
+RegisterEventHandler({
+  'module': __name__,
+  'event': 'message',
+  'function': OnMessage,
+})