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PyLink/plugins/example.py

70 lines
3.0 KiB
Python

# example.py: An example PyLink plugin.
from pylinkirc import utils
from pylinkirc.log import log
import random
# Example PRIVMSG hook that returns "hi there!" when PyLink's nick is mentioned
# in a channel.
# irc: The IRC object where the hook was called.
# source: The UID/numeric of the sender.
# command: The true command name where the hook originates. This may or may not be
# the same as the name of the hook, depending on context.
# args: The hook data (a dict) associated with the command. The available data
# keys differ by hook name (see the hooks reference for a list of which can
# be used).
def hook_privmsg(irc, source, command, args):
channel = args['target']
text = args['text']
# irc.pseudoclient stores the User object of the main PyLink client.
# (i.e. the user defined in the bot: section of the config)
if utils.isChannel(channel) and irc.pseudoclient.nick in text:
irc.msg(channel, 'hi there!')
# log.debug, log.info, log.warning, log.error, log.exception (within except: clauses)
# and log.critical are supported here.
log.info('%s said my name on channel %s (PRIVMSG hook caught)' % (source, channel))
utils.add_hook(hook_privmsg, 'PRIVMSG')
# Example command function. @utils.add_cmd binds it to an IRC command of the same name,
# but you can also use a different name by specifying a second 'name' argument (see below).
#@utils.add_cmd
# irc: The IRC object where the command was called.
# source: The UID/numeric of the calling user.
# args: A list of command args (excluding the command name) that the command was called with.
def randint(irc, source, args):
# The 'help' command uses command functions' docstrings as help text, and formats them
# in the following manner:
# - Any newlines immediately adjacent to text on both sides are replaced with a space. This
# means that the first descriptive paragraph ("Returns a random...given.") shows up as one
# line, even though it is physically written on two.
# - Double line breaks are treated as breaks between two paragraphs, and will be shown
# as distinct lines in IRC.
# Note: you shouldn't make any one paragraph too long, since they may get cut off. Automatic
# word-wrap may be added in the future; see https://github.com/GLolol/PyLink/issues/153
"""[<min> <max>]
Returns a random number between <min> and <max>. <min> and <max> default to 1 and 10
respectively, if both aren't given.
Example second paragraph here."""
try:
rmin = args[0]
rmax = args[1]
except IndexError:
rmin, rmax = 1, 10
n = random.randint(rmin, rmax)
# irc.reply() is intelligent and will automatically reply to the caller in
# right context. If fantasy is loaded and you call the command via it,
# it will send replies into the channel instead of in your PM.
irc.reply(str(n))
# You can bind a command function to multiple names using the 'aliases' option.
utils.add_cmd(randint, "random", aliases=("randint", "getrandint"))