Spaces to tabs (cause fuck you) and fixed nickserv line missing f-string
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parent
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GPG Key ID:
EF4B922DB85DC9DE
342
skeleton.py
342
skeleton.py
@ -35,200 +35,200 @@ grey = '14'
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light_grey = '15'
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light_grey = '15'
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def color(msg: str, foreground: str, background: str = None) -> str:
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def color(msg: str, foreground: str, background: str = None) -> str:
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'''
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'''
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Color a string with the specified foreground and background colors.
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Color a string with the specified foreground and background colors.
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:param msg: The string to color.
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:param msg: The string to color.
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:param foreground: The foreground color to use.
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:param foreground: The foreground color to use.
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:param background: The background color to use.
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:param background: The background color to use.
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'''
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'''
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return f'\x03{foreground},{background}{msg}{reset}' if background else f'\x03{foreground}{msg}{reset}'
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return f'\x03{foreground},{background}{msg}{reset}' if background else f'\x03{foreground}{msg}{reset}'
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def ssl_ctx(verify: bool = False, cert_path: str = None, cert_pass: str = None) -> ssl.SSLContext:
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def ssl_ctx(verify: bool = False, cert_path: str = None, cert_pass: str = None) -> ssl.SSLContext:
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'''
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'''
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Create a SSL context for the connection.
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Create a SSL context for the connection.
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:param verify: Verify the SSL certificate.
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:param verify: Verify the SSL certificate.
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:param cert_path: The path to the SSL certificate.
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:param cert_path: The path to the SSL certificate.
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:param cert_pass: The password for the SSL certificate.
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:param cert_pass: The password for the SSL certificate.
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'''
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'''
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ctx = ssl.create_default_context() if verify else ssl._create_unverified_context()
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ctx = ssl.create_default_context() if verify else ssl._create_unverified_context()
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if cert_path:
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if cert_path:
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ctx.load_cert_chain(cert_path) if not cert_pass else ctx.load_cert_chain(cert_path, cert_pass)
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ctx.load_cert_chain(cert_path) if not cert_pass else ctx.load_cert_chain(cert_path, cert_pass)
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return ctx
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return ctx
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class Bot():
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class Bot():
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def __init__(self):
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def __init__(self):
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self.nickname = 'skeleton'
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self.nickname = 'skeleton'
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self.username = 'skelly'
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self.username = 'skelly'
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self.realname = 'Developement Bot'
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self.realname = 'Developement Bot'
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self.reader = None
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self.reader = None
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self.writer = None
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self.writer = None
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self.last = time.time()
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self.last = time.time()
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async def action(self, chan: str, msg: str):
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async def action(self, chan: str, msg: str):
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'''
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'''
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Send an ACTION to the IRC server.
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Send an ACTION to the IRC server.
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:param chan: The channel to send the ACTION to.
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:param chan: The channel to send the ACTION to.
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:param msg: The message to send to the channel.
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:param msg: The message to send to the channel.
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'''
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'''
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await self.sendmsg(chan, f'\x01ACTION {msg}\x01')
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await self.sendmsg(chan, f'\x01ACTION {msg}\x01')
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async def raw(self, data: str):
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async def raw(self, data: str):
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'''
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'''
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Send raw data to the IRC server.
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Send raw data to the IRC server.
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:param data: The raw data to send to the IRC server. (512 bytes max including crlf)
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:param data: The raw data to send to the IRC server. (512 bytes max including crlf)
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'''
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'''
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self.writer.write(data[:510].encode('utf-8') + b'\r\n')
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self.writer.write(data[:510].encode('utf-8') + b'\r\n')
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async def sendmsg(self, target: str, msg: str):
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async def sendmsg(self, target: str, msg: str):
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'''
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'''
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Send a PRIVMSG to the IRC server.
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Send a PRIVMSG to the IRC server.
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:param target: The target to send the PRIVMSG to. (channel or user)
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:param target: The target to send the PRIVMSG to. (channel or user)
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:param msg: The message to send to the target.
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:param msg: The message to send to the target.
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'''
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'''
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await self.raw(f'PRIVMSG {target} :{msg}')
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await self.raw(f'PRIVMSG {target} :{msg}')
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async def connect(self):
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async def connect(self):
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'''Connect to the IRC server.'''
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'''Connect to the IRC server.'''
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while True:
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while True:
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try:
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try:
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options = {
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options = {
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'host' : args.server,
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'host' : args.server,
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'port' : args.port if args.port else 6697 if args.ssl else 6667,
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'port' : args.port if args.port else 6697 if args.ssl else 6667,
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'limit' : 1024, # Buffer size in bytes (don't change this unless you know what you're doing)
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'limit' : 1024, # Buffer size in bytes (don't change this unless you know what you're doing)
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'ssl' : ssl_ctx() if args.ssl else None,
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'ssl' : ssl_ctx() if args.ssl else None,
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'family' : 10 if args.v6 else 2, # 10 = AF_INET6 (IPv6), 2 = AF_INET (IPv4)
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'family' : 10 if args.v6 else 2, # 10 = AF_INET6 (IPv6), 2 = AF_INET (IPv4)
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'local_addr' : args.vhost if args.vhost else None # Can we just leave this as args.vhost?
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'local_addr' : args.vhost if args.vhost else None # Can we just leave this as args.vhost?
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}
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}
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self.reader, self.writer = await asyncio.wait_for(asyncio.open_connection(**options), 15) # 15 second timeout
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self.reader, self.writer = await asyncio.wait_for(asyncio.open_connection(**options), 15) # 15 second timeout
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if args.password:
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if args.password:
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await self.raw('PASS ' + args.password) # Rarely used, but IRCds may require this
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await self.raw('PASS ' + args.password) # Rarely used, but IRCds may require this
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await self.raw(f'USER {self.username} 0 * :{self.realname}') # These lines must be sent upon connection
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await self.raw(f'USER {self.username} 0 * :{self.realname}') # These lines must be sent upon connection
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await self.raw('NICK ' + self.nickname) # They are to identify the bot to the server
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await self.raw('NICK ' + self.nickname) # They are to identify the bot to the server
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while not self.reader.at_eof():
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while not self.reader.at_eof():
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data = await asyncio.wait_for(self.reader.readuntil(b'\r\n'), 300) # 5 minute ping timeout
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data = await asyncio.wait_for(self.reader.readuntil(b'\r\n'), 300) # 5 minute ping timeout
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await self.handle(data.decode('utf-8').strip()) # Handle the data received from the IRC server
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await self.handle(data.decode('utf-8').strip()) # Handle the data received from the IRC server
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except Exception as ex:
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except Exception as ex:
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logging.error(f'failed to connect to {args.server} ({str(ex)})')
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logging.error(f'failed to connect to {args.server} ({str(ex)})')
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finally:
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finally:
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await asyncio.sleep(30) # Wait 30 seconds before reconnecting
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await asyncio.sleep(30) # Wait 30 seconds before reconnecting
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async def eventPRIVMSG(self, data: str):
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async def eventPRIVMSG(self, data: str):
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'''
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'''
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Handle the PRIVMSG event.
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Handle the PRIVMSG event.
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:param data: The data received from the IRC server.
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:param data: The data received from the IRC server.
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'''
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'''
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parts = data.split()
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parts = data.split()
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ident = parts[0][1:] # nick!user@host
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ident = parts[0][1:] # nick!user@host
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nick = parts[0].split('!')[0][1:] # Nickname of the user who sent the message
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nick = parts[0].split('!')[0][1:] # Nickname of the user who sent the message
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target = parts[2] # Channel or user (us) the message was sent to
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target = parts[2] # Channel or user (us) the message was sent to
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msg = ' '.join(parts[3:])[1:]
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msg = ' '.join(parts[3:])[1:]
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if target == self.nickname: # Handle private messages
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if target == self.nickname: # Handle private messages
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if ident == 'acidvegas!stillfree@big.dick.acid.vegas': # Admin only command based on ident
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if ident == 'acidvegas!stillfree@big.dick.acid.vegas': # Admin only command based on ident
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if msg.startswith('!raw') and len(msg.split()) > 1: # Only allow !raw if there is some data
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if msg.startswith('!raw') and len(msg.split()) > 1: # Only allow !raw if there is some data
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option = ' '.join(msg.split()[1:]) # Everything after !raw is stored here
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option = ' '.join(msg.split()[1:]) # Everything after !raw is stored here
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await self.raw(option) # Send raw data to the server FROM the bot
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await self.raw(option) # Send raw data to the server FROM the bot
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else:
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else:
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await self.sendmsg(nick, 'Do NOT message me!') # Let's ignore anyone PM'ing the bot that isn't the admin
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await self.sendmsg(nick, 'Do NOT message me!') # Let's ignore anyone PM'ing the bot that isn't the admin
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if target.startswith('#'): # Handle channel messages
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if target.startswith('#'): # Handle channel messages
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if msg.startswith('!'):
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if msg.startswith('!'):
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if time.time() - self.last < cmd_flood: # Prevent command flooding
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if time.time() - self.last < cmd_flood: # Prevent command flooding
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if not self.slow: # The self.slow variable is used so that a warning is only issued one time
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if not self.slow: # The self.slow variable is used so that a warning is only issued one time
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self.slow = True
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self.slow = True
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await self.sendmsg(target, color('Slow down nerd!', red))
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await self.sendmsg(target, color('Slow down nerd!', red))
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else: # Once we confirm the user isn't command flooding, we can handle the commands
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else: # Once we confirm the user isn't command flooding, we can handle the commands
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self.slow = False
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self.slow = False
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if msg == '!help':
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if msg == '!help':
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await self.action(target, 'explodes')
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await self.action(target, 'explodes')
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elif msg == '!ping':
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elif msg == '!ping':
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await self.sendmsg(target, 'Pong!')
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await self.sendmsg(target, 'Pong!')
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elif msg.startswith('!say') and len(msg.split()) > 1: # Only allow !say if there is something to say
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elif msg.startswith('!say') and len(msg.split()) > 1: # Only allow !say if there is something to say
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option = ' '.join(msg.split()[1:]) # Everything after !say is stored here
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option = ' '.join(msg.split()[1:]) # Everything after !say is stored here
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await self.sendmsg(target, option)
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await self.sendmsg(target, option)
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self.last = time.time() # Update the last command time if it starts with ! character to prevent command flooding
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self.last = time.time() # Update the last command time if it starts with ! character to prevent command flooding
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async def handle(self, data: str):
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async def handle(self, data: str):
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'''
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'''
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Handle the data received from the IRC server.
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Handle the data received from the IRC server.
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:param data: The data received from the IRC server.
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:param data: The data received from the IRC server.
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'''
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'''
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logging.info(data)
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logging.info(data)
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try:
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try:
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parts = data.split()
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parts = data.split()
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if data.startswith('ERROR :Closing Link:'):
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if data.startswith('ERROR :Closing Link:'):
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raise Exception('BANNED')
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raise Exception('BANNED')
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if parts[0] == 'PING':
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if parts[0] == 'PING':
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await self.raw('PONG ' + parts[1]) # Respond to the server's PING request with a PONG to prevent ping timeout
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await self.raw('PONG ' + parts[1]) # Respond to the server's PING request with a PONG to prevent ping timeout
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elif parts[1] == '001': # RPL_WELCOME
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elif parts[1] == '001': # RPL_WELCOME
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await self.raw(f'MODE {self.nickname} +B') # Set user mode +B (Bot)
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await self.raw(f'MODE {self.nickname} +B') # Set user mode +B (Bot)
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await self.sendmsg('NickServ', 'IDENTIFY {self.nickname} simps0nsfan420') # Identify to NickServ
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await self.sendmsg('NickServ', f'IDENTIFY {self.nickname} simps0nsfan420') # Identify to NickServ
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await self.raw('OPER MrSysadmin fartsimps0n1337') # Oper up
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await self.raw('OPER MrSysadmin fartsimps0n1337') # Oper up
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await asyncio.sleep(10) # Wait 10 seconds before joining the channel (required by some IRCds to wait before JOIN)
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await asyncio.sleep(10) # Wait 10 seconds before joining the channel (required by some IRCds to wait before JOIN)
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if parts.key:
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if parts.key:
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await self.raw(f'JOIN {args.channel} {args.key}') # Join the channel with the key
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await self.raw(f'JOIN {args.channel} {args.key}') # Join the channel with the key
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else:
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else:
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await self.raw(f'JOIN {args.channel}')
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await self.raw(f'JOIN {args.channel}')
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elif parts[1] == '433': # ERR_NICKNAMEINUSE
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elif parts[1] == '433': # ERR_NICKNAMEINUSE
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self.nickname += '_' # If the nickname is already in use, append an underscore to the end of it
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self.nickname += '_' # If the nickname is already in use, append an underscore to the end of it
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await self.raw('NICK ' + self.nickname) # Send the new nickname to the server
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await self.raw('NICK ' + self.nickname) # Send the new nickname to the server
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elif parts[1] == 'INVITE':
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elif parts[1] == 'INVITE':
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target = parts[2]
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target = parts[2]
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chan = parts[3][1:]
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chan = parts[3][1:]
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if target == self.nickname: # If we were invited to a channel, join it
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if target == self.nickname: # If we were invited to a channel, join it
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await self.raw(f'JOIN {chan}')
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await self.raw(f'JOIN {chan}')
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elif parts[1] == 'KICK':
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elif parts[1] == 'KICK':
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chan = parts[2]
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chan = parts[2]
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kicked = parts[3]
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kicked = parts[3]
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if kicked == self.nickname: # If we were kicked from the channel, rejoin it after 3 seconds
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if kicked == self.nickname: # If we were kicked from the channel, rejoin it after 3 seconds
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await asyncio.sleep(3)
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await asyncio.sleep(3)
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await self.raw(f'JOIN {chan}')
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await self.raw(f'JOIN {chan}')
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elif parts[1] == 'PRIVMSG':
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elif parts[1] == 'PRIVMSG':
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await self.eventPRIVMSG(data) # We put this in a separate function since it will likely be the most used/handled event
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await self.eventPRIVMSG(data) # We put this in a separate function since it will likely be the most used/handled event
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except (UnicodeDecodeError, UnicodeEncodeError):
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except (UnicodeDecodeError, UnicodeEncodeError):
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pass # Some IRCds allow invalid UTF-8 characters, this is a very important exception to catch
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pass # Some IRCds allow invalid UTF-8 characters, this is a very important exception to catch
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except Exception as ex:
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except Exception as ex:
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logging.exception(f'Unknown error has occured! ({ex})')
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logging.exception(f'Unknown error has occured! ({ex})')
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def setup_logger(log_filename: str, to_file: bool = False):
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def setup_logger(log_filename: str, to_file: bool = False):
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'''
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'''
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Set up logging to console & optionally to file.
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Set up logging to console & optionally to file.
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:param log_filename: The filename of the log file
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:param log_filename: The filename of the log file
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:param to_file: Whether or not to log to a file
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:param to_file: Whether or not to log to a file
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'''
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'''
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sh = logging.StreamHandler()
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sh = logging.StreamHandler()
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sh.setFormatter(logging.Formatter('%(asctime)s | %(levelname)9s | %(message)s', '%I:%M %p'))
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sh.setFormatter(logging.Formatter('%(asctime)s | %(levelname)9s | %(message)s', '%I:%M %p'))
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if to_file:
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if to_file:
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fh = logging.handlers.RotatingFileHandler(log_filename+'.log', maxBytes=250000, backupCount=3, encoding='utf-8') # Max size of 250KB, 3 backups
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fh = logging.handlers.RotatingFileHandler(log_filename+'.log', maxBytes=250000, backupCount=3, encoding='utf-8') # Max size of 250KB, 3 backups
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fh.setFormatter(logging.Formatter('%(asctime)s | %(levelname)9s | %(filename)s.%(funcName)s.%(lineno)d | %(message)s', '%Y-%m-%d %I:%M %p')) # We can be more verbose in the log file
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fh.setFormatter(logging.Formatter('%(asctime)s | %(levelname)9s | %(filename)s.%(funcName)s.%(lineno)d | %(message)s', '%Y-%m-%d %I:%M %p')) # We can be more verbose in the log file
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logging.basicConfig(level=logging.NOTSET, handlers=(sh,fh))
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logging.basicConfig(level=logging.NOTSET, handlers=(sh,fh))
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else:
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else:
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logging.basicConfig(level=logging.NOTSET, handlers=(sh,))
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logging.basicConfig(level=logging.NOTSET, handlers=(sh,))
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if __name__ == '__main__':
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if __name__ == '__main__':
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parser = argparse.ArgumentParser(description="Connect to an IRC server.") # The arguments without -- are required arguments.
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parser = argparse.ArgumentParser(description="Connect to an IRC server.") # The arguments without -- are required arguments.
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parser.add_argument("server", help="The IRC server address.")
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parser.add_argument("server", help="The IRC server address.")
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parser.add_argument("channel", help="The IRC channel to join.")
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parser.add_argument("channel", help="The IRC channel to join.")
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parser.add_argument("--password", help="The password for the IRC server.")
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parser.add_argument("--password", help="The password for the IRC server.")
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parser.add_argument("--port", type=int, help="The port number for the IRC server.") # Port is optional, will default to 6667/6697 depending on SSL.
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parser.add_argument("--port", type=int, help="The port number for the IRC server.") # Port is optional, will default to 6667/6697 depending on SSL.
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parser.add_argument("--ssl", action="store_true", help="Use SSL for the connection.")
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parser.add_argument("--ssl", action="store_true", help="Use SSL for the connection.")
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parser.add_argument("--v4", action="store_true", help="Use IPv4 for the connection.")
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parser.add_argument("--v4", action="store_true", help="Use IPv4 for the connection.")
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parser.add_argument("--v6", action="store_true", help="Use IPv6 for the connection.")
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parser.add_argument("--v6", action="store_true", help="Use IPv6 for the connection.")
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parser.add_argument("--key", default="", help="The key (password) for the IRC channel, if required.")
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parser.add_argument("--key", default="", help="The key (password) for the IRC channel, if required.")
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parser.add_argument("--vhost", help="The VHOST to use for connection.")
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parser.add_argument("--vhost", help="The VHOST to use for connection.")
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args = parser.parse_args()
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args = parser.parse_args()
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print(f"Connecting to {args.server}:{args.port} (SSL: {args.ssl}) and joining {args.channel} (Key: {args.key or 'None'})")
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print(f"Connecting to {args.server}:{args.port} (SSL: {args.ssl}) and joining {args.channel} (Key: {args.key or 'None'})")
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setup_logger('skeleton', to_file=True) # Optionally, you can log to a file, change to_file to False to disable this.
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setup_logger('skeleton', to_file=True) # Optionally, you can log to a file, change to_file to False to disable this.
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bot = Bot() # We define this here as an object so we can call it from an outside function if we need to.
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bot = Bot() # We define this here as an object so we can call it from an outside function if we need to.
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asyncio.run(bot.connect())
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asyncio.run(bot.connect())
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Reference in New Issue
Block a user