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cbot.py
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#!/usr/bin/python3
#
#
import os
import sys
import ssl
import time
import socket
import logging
import datetime
from config import *
from requests import get
starttime = datetime.datetime.utcnow() # To calculate uptime.
ip = get('https://api.ipify.org').text
dirName = os.path.dirname(os.path.abspath(__file__))
logname = f'{dirName}/Py_CBot.log'
#handlers = [logging.FileHandler(logname), logging.StreamHandler()]
handlers = [logging.FileHandler(logname)]
logging.basicConfig(
handlers=handlers,
level=logging.DEBUG,
format='%(asctime)s %(levelname)s - %(message)s',
datefmt='%Y-%m-%d %H:%M:%S'
)
log = logging.getLogger()
lastping = time.time() # Time at last PING.
threshold = 200 # Ping timeout before reconnecting.
ircsock = socket.socket(socket.AF_INET, socket.SOCK_STREAM) # Set ircsock
if usessl: # If SSL is True, connect using SSL.
ircsock = ssl.wrap_socket(ircsock)
ircsock.settimeout(240) # Set socket timeout.
connected = False
# New Decode most IRC is utf-8 but the older ones vary... this probably could be done better but it will do#
def decode(bytes):
try:
text = bytes.decode('utf-8')
except UnicodeDecodeError:
try:
text = bytes.decode('latin1')
except UnicodeDecodeError:
try:
text = bytes.decode('iso-8859-1')
except UnicodeDecodeError:
text = bytes.decode('cp1252')
return text
def ircsend(msg):
ircsock.send(bytes(f'{str(msg)} \r\n', 'UTF-8')) # Send data to IRC server.
if debugmode:
print(f'Sending to Server: {msg}')
def connect():
global connected
while not connected:
try: # Try and connect to the IRC server.
if debugmode:
print(f'Connecting to {str(server)}:{str(port)}')
ircsock.connect_ex((server, port)) # Connect to the server.
if usesasl:
ircsend('CAP REQ :sasl') # Request SASL Authentication.
if debugmode:
print('Requesting SASL login.')
if useServPass: # If useServPass is True, send serverPass to server to connect.
ircsend('PASS '+ serverPass)
if debugmode:
print('Requesting PASS login.')
ircsend(f'USER {botIdent} * * :{botRealname}') #Command: USER Parameters: <user> <mode> <unused> <realname>
ircsend('NICK ' + botNick)
connected = True
main()
except Exception as iconnex:
if debugmode:
exc_type, exc_obj, exc_tb = sys.exc_info()
fname = os.path.split(exc_tb.tb_frame.f_code.co_filename)[1]
print(f'Exception: {str(iconnex)}')
print(f'Failed to connect to {str(server)}:{str(port)}. Retrying in 10 seconds...')
logging.exception('\n\n\n ========================= --ERROR-- =======================================================================================================================================================================================================================================================================================================================\n ')
connected = False
time.sleep(10)
reconnect()
def reconnect():
global connected # Set 'connected' variable
global ircsock # Set 'ircsock' variable
while not connected:
ircsock.close() # Close previous socket.
ircsock = socket.socket(socket.AF_INET, socket.SOCK_STREAM) # Set ircsock variable.
if usessl: # If SSL is True, connect using SSL.
ircsock = ssl.wrap_socket(ircsock)
try:
if debugmode:
print(f'Reconnecting to {str(server)} : {str(port)}')
ircsock.connect_ex((server, port)) # Connect to the server.
if usesasl:
ircsend('CAP REQ :sasl') # Request SASL Authentication.
if debugmode:
print('Requesting SASL login.')
if useServPass: # If useServPass is True, send serverPass to server to connect.
ircsend('PASS '+ serverPass)
ircsend(f'USER {botIdent} * * :{botRealname}')
ircsend('NICK ' + botNick)
connected = True
main()
except Exception as iconnex:
if debugmode:
exc_type, exc_obj, exc_tb = sys.exc_info()
fname = os.path.split(exc_tb.tb_frame.f_code.co_filename)[1]
print('Exception: ' + str(iconnex))
print('Failed to connect to ' + str(server) + ':' + str(port) + '. Retrying in 10 seconds...')
logging.exception('\n\n\n ========================= --ERROR-- =======================================================================================================================================================================================================================================================================================================================\n ')
connected = False
time.sleep(10)
reconnect()
def joinchan(chan): # Join channel(s).
ircsend('JOIN '+ chan)
def partchan(chan): # Part channel(s).
ircsend('PART '+ chan)
def pjchan(chan): # Part then Join channel(s)
ircsend('PART '+ chan)
ircsend('JOIN '+ chan)
def newnick(newnick): # Change botNick.
ircsend('NICK '+ newnick)
def sendmsg(msg, target=botChannel): # Sends messages to the target.
ircsend('PRIVMSG '+ target +' :'+ msg)
def sendntc(ntc, target=botChannel): # Sends a NOTICE to the target.
ircsend('NOTICE '+ target +' :'+ ntc)
def sendversion(nick, ver): # Respond to VERSION request.
ver = 'VERSION ' + software + ' ' + version
sendntc(ver, nick)
def uptime(): # Used to get current uptime for .uptime command
delta = datetime.timedelta(seconds=round((datetime.datetime.utcnow() - starttime).total_seconds()))
return delta
def setmode(flag, target=botChannel): # Sets given mode to nick or channel.
ircsend('MODE '+ target +' '+ flag)
########
# MAIN #
######################################################################################################################################################################################################################################################################################################
######################################################################################################################################################################################################################################################################################################
def main():
global connected
global botNick
global ip
global lastping
while connected:
try: ircmsg = ircsock.recv(4096) # IrcV3
except: ircmsg = ircsock.recv(2048)
ircmsg = decode(ircmsg)
ircmsg = ircmsg.strip('\n\r')
if debugmode: # If debugmode is True, bot & server msgs will print to screen.
print(ircmsg)
# CAP (IRCv3).
if ircmsg.find(' CAP * LS :') != -1:
print('finish this you ass hat')
# SASL Authentication.
if ircmsg.find('ACK :sasl') != -1:
if usesasl:
if debugmode:
print('Authenticating with SASL PLAIN.') # Request PLAIN Auth.
ircsend('AUTHENTICATE PLAIN')
if ircmsg.find('AUTHENTICATE +') != -1:
if usesasl:
if debugmode:
print('Sending %s Password: %s to SASL.' % (nickserv, botNsPass))
authpass = botNick + '\x00' + botNick + '\x00' + botNsPass
ap_encoded = str(base64.b64encode(authpass.encode('UTF-8')), 'UTF-8')
ircsend('AUTHENTICATE ' + ap_encoded) # Authenticate with SASL.
if ircmsg.find('SASL authentication successful') != -1:
if usesasl:
if debugmode:
print('Sending CAP END command.')
ircsend('CAP END') # End the SASL Authentication.
# Wait 30 seconds and try to reconnect if 'too many connections from this IP'
if ircmsg.find('Too many connections from your IP') != -1:
if debugmode:
print('Too many connections from this IP! Reconnecting in 30 seconds...')
connected = False
time.sleep(30)
reconnect()
# Change nickname if current nickname is already in use.
if ircmsg.find('Nickname is already in use') != -1:
botNick = 'abot' + str(random.randint(10000,99999))
newnick(botNick)
# Join 'channel' and msg 'admin' after getting an invite https://sopel.chat/appendix/formatting/
if ircmsg.find('INVITE') != -1:
if ircmsg.find(adminName) != -1 and ircmsg.find('INVITE') != -1:
#if message.split(' ', 1)[1].startswith('#'):
target = ircmsg.split('INVITE',1)[1].split(':',1)[1]
message = 'Ok, I will join the channel: ' + target
joinchan(target)
sendntc(message, adminName)
# Respond to CTCP VERSION
if ircmsg.find('VERSION') != -1:
print(ircmsg)
name = ircmsg.split('!',1)[0][1:]
if name.lower() != adminName.lower():
log.info(ircmsg)
vers = version
sendversion(name, vers)
#------------
# If TOPIC /
#-------------------------------------
#if ircmsg.find('TOPIC #channel :') != -1:
# name = ircmsg.split('!',1)[0][1:]
# message = ircmsg.split('TOPIC',1)[1].split(':',1)[1]
#------------
# If JOIN /
#-------------------------------------
#if ircmsg.find('JOIN :') != -1:
# name = ircmsg.split('!',1)[0][1:]
# chnl = ircmsg.split('JOIN',1)[1].split(':',1)[1]
#------------
# If Notice /
#-------------------------------------
if ircmsg.find(' NOTICE ') != -1:
try:
name = ircmsg.split('!',1)[0][1:]
message = ircmsg.split('NOTICE',1)[1].split(':',1)[1]
except: print('Cant split msg')
if message.find('*** You are connected') != -1:
sendmsg('IDENTIFY %s' % botNsPass, nickserv)
joinchan(botChannel)
sendntc(format(ip) + ' Online!', adminName)
if message.find('This nickname is registered and protected.') != -1:
sendmsg('IDENTIFY %s' % botNsPass, nickserv)
if (
message.find('*** ') != -1 and message.find('did a /whois on you') != -1 and
ircmsg.lower().find(':{}!'.format(adminName.lower())) == -1
): #Only works if IRCOper with flag set
sendntc(ircmsg, adminName2)
#------------
# If privet /
#-------------------------------------
if ircmsg.find(' PRIVMSG ') != -1:
try:
name = ircmsg.split('!',1)[0][1:]
message = ircmsg.split('PRIVMSG',1)[1].split(':',1)[1]
except: print('Cant split msg')
# IRC Nicks are normally less than 17 characters long.
if len(name) < 17:
# Respond to the CTCP
if ircmsg.find('') != -1:
message = ircmsg.split('PRIVMSG',1)[1].split(':',1)[1]
target = ircmsg.split('PRIVMSG',1)[1].split(' :',1)[0].split(' ', 1)[1]
if ircmsg.lower().find('source') != -1:
msg = 'Your mom gave me this shit.'
sendntc(msg, name)
if ircmsg.lower().find('finger') != -1:
msg = 'Riding that 2 knuckle pony are you?'
sendntc(msg, name)
# Respond to '.msg [target] [message]' command from admin.
if name.lower() == adminName.lower() and message[:5].find('.msg') != -1:
target = message.split(' ', 1)[1]
if target.find(' ') != -1:
message = target.split(' ', 1)[1]
target = target.split(' ')[0]
else:
target = name
message = 'Could not parse. The message should be in format of ".msg [target] [message]" to work properly.'
sendmsg(message, target)
# Respond to '.act [target] [message]' command from admin.
if name.lower() == adminName.lower() and message[:5].find('.act') != -1:
target = message.split(' ', 1)[1]
if target.find(' ') != -1:
message = target.split(' ', 1)[1]
target = target.split(' ')[0]
msg = f'\x01ACTION {message}\x01'
sendmsg(msg, target)
else:
target = name
message = 'Could not parse. The message should be in format of ".act [target] [message]" to work properly.'
sendmsg(message, target)
# Respond to '.ntc [target] [message]' command from admin.
if name.lower() == adminName.lower() and message[:5].find('.ntc') != -1:
target = message.split(' ', 1)[1]
if target.find(' ') != -1:
message = target.split(' ', 1)[1]
target = target.split(' ')[0]
else:
target = name
message = 'Could not parse. The message should be in the format of ".msg [target] [message]" to work properly.'
sendntc(message, target)
# Respond to '.kick [channel] [nick] [reason]' command from admin.
if name.lower() == adminName.lower() and message[:5].find('.kick') != -1:
target = message.split(' ', 1)[1]
if target.find(' ') != -1:
reason = target.split(' ', 2)[2]
nick = target.split(' ')[1]
chnl = target.split(' ')[0]
message = nick + ' was kicked from ' + chnl + ' Reason:' + reason
kick(reason, nick, chnl)
else:
message = 'Could not parse. The message should be in the format of ".kick [#channel] [nick] [reason]" to work properly.'
sendntc(message, name)
# Respond to the '.mode [target] [mode]' command from admin.
if name.lower() == adminName.lower() and message[:5].find('.mode') != -1:
target = message.split(' ', 1)[1]
if target.find(' ') != -1:
mode = target.split(' ', 1)[1]
target = target.split(' ')[0]
message = 'Setting mode ' + mode + ' on ' + target + '!'
setmode(mode, target)
else:
message = 'Could not parse. The message should be in the format of ".mode [target] [mode]" to work properly.'
sendntc(message, adminName)
# Respond to '.uptime' command from admin.
if name.lower() == adminName.lower() and message.find('.uptime') != -1:
sendntc('My current uptime: ' + format(uptime()), name)
else:
if ircmsg.find('PING') != -1: # Reply to PINGs.
nospoof = ircmsg.split(' ', 1)[1] # Unrealircd 'nospoof' compatibility.
ircsend('PONG ' + nospoof)
lastping = time.time() # Set time of last PING.
if (time.time() - lastping) >= threshold: # If last PING was longer than set threshold, try and reconnect.
if debugmode:
print('PING time exceeded threshold')
connected = False
reconnect()
if not ircmsg: # If no response from server, try and reconnect.
if debugmode:
print('Disconnected from server')
connected = False
reconnect()
try: # Here is where we actually start the Bot.
if not connected:
connect() # Connect to server.
except KeyboardInterrupt: # Kill Bot from CLI using CTRL+C
ircsend('QUIT Going off to die')
if debugmode:
print('... Going off to die')
sys.exit()