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PyLink/plugins/commands.py

80 lines
2.7 KiB
Python

# commands.py: base PyLink commands
import sys
import os
import logging
sys.path.append(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
import utils
from conf import conf
from log import log
@utils.add_cmd
def status(irc, source, args):
"""takes no arguments.
Returns your current PyLink login status."""
identified = irc.users[source].identified
if identified:
utils.msg(irc, source, 'You are identified as %s.' % identified)
else:
utils.msg(irc, source, 'You are not identified as anyone.')
@utils.add_cmd
def identify(irc, source, args):
"""<username> <password>
Logs in to PyLink using the configured administrator account."""
try:
username, password = args[0], args[1]
except IndexError:
utils.msg(irc, source, 'Error: not enough arguments.')
return
# Usernames are case-insensitive, passwords are NOT.
if username.lower() == conf['login']['user'].lower() and password == conf['login']['password']:
realuser = conf['login']['user']
irc.users[source].identified = realuser
utils.msg(irc, source, 'Successfully logged in as %s.' % realuser)
else:
utils.msg(irc, source, 'Incorrect credentials.')
u = irc.users[source]
log.warning("(%s) Failed login to %r from user '%s!%s@%s' (UID %r).",
irc.name, username, u.nick, u.ident, u.host, u.uid)
def listcommands(irc, source, args):
"""takes no arguments.
Returns a list of available commands PyLink has to offer."""
cmds = list(utils.bot_commands.keys())
cmds.sort()
utils.msg(irc, source, 'Available commands include: %s' % ', '.join(cmds))
utils.msg(irc, source, 'To see help on a specific command, type \x02help <command>\x02.')
utils.add_cmd(listcommands, 'list')
@utils.add_cmd
def help(irc, source, args):
"""<command>
Gives help for <command>, if it is available."""
try:
command = args[0].lower()
except IndexError: # No argument given, just return 'list' output
listcommands(irc, source, args)
return
try:
func = utils.bot_commands[command]
except KeyError:
utils.msg(irc, source, 'Error: no such command %r.' % command)
return
else:
doc = func.__doc__
if doc:
lines = doc.split('\n')
# Bold the first line, which usually just tells you what
# arguments the command takes.
lines[0] = '\x02%s %s\x02' % (command, lines[0])
for line in lines:
utils.msg(irc, source, line.strip())
else:
utils.msg(irc, source, 'Error: Command %r doesn\'t offer any help.' % command)
return