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PyLink/plugins/chancmds.py

79 lines
2.8 KiB
Python

"""
chancmds.py: Provides a subset of channel management commands.
"""
import sys
import os
# Add the base PyLink folder to path, so we can import utils and log.
sys.path.append(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
import utils
from log import log
@utils.add_cmd
def kick(irc, source, args):
"""<source> <channel> <user> [<reason>]
Admin only. Kicks <user> from <channel> via <source>, where <source> is either the nick of a PyLink client or the SID of a PyLink server."""
utils.checkAuthenticated(irc, source, allowOper=False)
try:
sourcenick = args[0]
channel = args[1]
target = args[2]
reason = ' '.join(args[3:])
except IndexError:
irc.reply("Error: Not enough arguments. Needs 3-4: source nick, channel, target, reason (optional).")
return
# Convert the source and target nicks to UIDs.
u = utils.nickToUid(irc, sourcenick) or sourcenick
targetu = utils.nickToUid(irc, target)
if channel not in irc.channels: # KICK only works on channels that exist.
irc.reply("Error: Unknown channel %r." % channel)
return
if utils.isInternalServer(irc, u):
# Send kick from server if the given kicker is a SID
irc.proto.kickServer(u, channel, targetu, reason)
elif u not in irc.users:
# Whatever we were told to send the kick from wasn't valid; try to be
# somewhat user friendly in the error. message
irc.reply("Error: No such PyLink client '%s'. The first argument to "
"KICK should be the name of a PyLink client (e.g. '%s'; see "
"'help kick' for details." % (sourcenick,
irc.pseudoclient.nick))
return
elif targetu not in irc.users:
# Whatever we were told to kick doesn't exist!
irc.reply("Error: No such nick '%s'." % target)
return
else:
irc.proto.kickClient(u, channel, targetu, reason)
irc.callHooks([u, 'CHANCMDS_KICK', {'channel': channel, 'target': targetu,
'text': reason, 'parse_as': 'KICK'}])
@utils.add_cmd
def topic(irc, source, args):
"""<channel> <topic>
Admin only. Updates the topic in a channel."""
utils.checkAuthenticated(irc, source, allowOper=False)
try:
channel = args[0]
topic = ' '.join(args[1:])
except IndexError:
irc.reply("Error: Not enough arguments. Needs 2: channel, topic.")
return
if channel not in irc.channels:
irc.reply("Error: Unknown channel %r." % channel)
return
irc.proto.topicClient(irc.pseudoclient.uid, channel, topic)
irc.callHooks([irc.pseudoclient.uid, 'CHANCMDS_TOPIC',
{'channel': channel, 'text': topic, 'setter': source,
'parse_as': 'TOPIC'}])