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61 lines
2.3 KiB
Python
61 lines
2.3 KiB
Python
# fantasy.py: Adds FANTASY command support, to allow calling commands in channels
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import sys
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import os
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sys.path.append(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
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import utils
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from log import log
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def handle_fantasy(irc, source, command, args):
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"""Fantasy command handler."""
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if not irc.connected.is_set():
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# Break if the IRC network isn't ready.
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return
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try: # First, try to fetch the config-defined prefix.
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prefixes = [irc.botdata["prefix"]]
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except KeyError: # Config option is missing.
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prefixes = []
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if irc.botdata.get("respondtonick"):
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# If responding to nick is enabled, add variations of the current nick
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# to the prefix list: "<nick>," and "<nick>:"
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nick = irc.pseudoclient.nick
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prefixes += [nick+',', nick+':']
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if not prefixes:
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# We finished with an empty prefixes list, meaning fantasy is misconfigured!
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log.warning("(%s) Fantasy prefix was not set in configuration - "
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"fantasy commands will not work!", irc.name)
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return
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channel = args['target']
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text = args['text']
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for prefix in prefixes: # Cycle through the prefixes list we finished with.
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# The following conditions must be met for an incoming message for
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# fantasy to trigger:
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# 1) The message target is a channel.
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# 2) The message starts with one of our fantasy prefixes.
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# 3) The main PyLink client is in the channel where the command was
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# called.
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# 4) The sender is NOT a PyLink client (this prevents infinite
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# message loops).
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if utils.isChannel(channel) and text.startswith(prefix) and \
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irc.pseudoclient.uid in irc.channels[channel].users and not \
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irc.isInternalClient(source):
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# Cut off the length of the prefix from the text.
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text = text[len(prefix):]
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# Set the "place last command was called in" variable to the
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# channel in question, so that replies from fantasy-supporting
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# plugins get forwarded to it.
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irc.called_by = channel
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# Finally, call the bot command and break.
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irc.callCommand(source, text)
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break
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utils.add_hook(handle_fantasy, 'PRIVMSG')
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