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https://github.com/jlu5/PyLink.git
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89 lines
3.1 KiB
Python
89 lines
3.1 KiB
Python
# ctcp.py: Handles basic CTCP requests.
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import datetime
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import random
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from pylinkirc import utils
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from pylinkirc.log import log
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def handle_ctcp(irc, source, command, args):
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"""
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CTCP event handler.
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"""
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text = args['text']
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if not (text.startswith('\x01') and text.endswith('\x01')):
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return None # Pass through to other plugins
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target = args['target']
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if not irc.get_service_bot(target):
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# Ignore this message if the target isn't a service bot
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return None
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text = text.strip('\x01')
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try:
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ctcp_command, data = text.split(" ", 1)
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except ValueError:
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ctcp_command = text
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data = ''
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ctcp_command = ctcp_command.upper()
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log.debug('(%s) ctcp: got CTCP command %r, data %r',
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irc.name, ctcp_command, data)
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if ctcp_command in SUPPORTED_COMMANDS:
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log.info('(%s) Received CTCP %s from %s to %s',
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irc.name, ctcp_command, irc.get_hostmask(source),
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irc.get_friendly_name(target))
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# Call the helper function and display its result.
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result = SUPPORTED_COMMANDS[ctcp_command](irc, source, ctcp_command, data)
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if result and source in irc.users:
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# Note, do NOT use irc.reply() in hook handlers because nothing except the
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# command handler system actually updates the last caller.
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irc.msg(source, '\x01%s %s\x01' % (ctcp_command, result),
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notice=True, source=target)
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return False # Block this message from reaching the general command handler
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else:
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log.info('(%s) Received unknown CTCP %s from %s to %s',
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irc.name, ctcp_command, irc.get_hostmask(source),
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irc.get_friendly_name(target))
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return False
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utils.add_hook(handle_ctcp, 'PRIVMSG', priority=200)
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def handle_ctcpversion(irc, source, ctcp, data):
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"""
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Handles CTCP version requests.
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"""
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return irc.version()
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def handle_ctcpeaster(irc, source, ctcp, data):
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"""
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Secret easter egg.
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"""
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responses = ["Legends say the cord monster was born only %s years ago..." % \
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(datetime.datetime.now().year - 2014),
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"Hiss%s" % ('...' * random.randint(1, 5)),
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"His%s%s" % ('s' * random.randint(1, 4), '...' * random.randint(1, 5)),
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"It's Easter already? Where are the eggs?",
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"Maybe later.",
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"Janus? Never heard of it.",
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irc.version(),
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"Let me out of here, I'll give you cookies!",
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"About as likely as pigs flying.",
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"Request timed out.",
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"No actual pie here, sorry.",
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"Hey, no loitering!",
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"Hey, can you keep a secret? \x031,1 %s" % " " * random.randint(1,20),
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]
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return random.choice(responses)
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# Map CTCP commands to functions generating an appropriate text response.
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SUPPORTED_COMMANDS = {'VERSION': handle_ctcpversion,
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'PING': lambda irc, source, ctcp, data: data,
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'ABOUT': handle_ctcpeaster,
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'EASTER': handle_ctcpeaster}
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