async def end_of_names(connection, channel, prefix=None):
# Deregister RPL_NAMERPLY callback
client.off(RPL_NAMEREPLY, receive_names)
client.add_msg(channel, "Members: ")
for name in names:
client.add_msg(channel, " " + name)
async def client_join(connection, channel, prefix=None):
"""Displays a message when a user JOINs the chat.
Begins listening for a NAMES reply, if the message was
an echo of our own JOIN.
"""
client.add_msg(channel, "%s has joined the chat!" % prefix)
if prefix == client.nickname:
listen_for_names()
async def on_nick_collision(connection, nick, *params, prefix=None):
client.add_msg('SYSTEM', "Nickname taken: %s" % nick)
client.add_msg('SYSTEM', "You have been assigned an anonymous nickname" "")
client.add_msg(
'SYSTEM', "Type '/NICK ' followed by your nickname to choose a new one"
"")
async def on_already_registered(connection, msg, prefix=None):
client.add_msg('SYSTEM', "Error: %s" % msg)
async def on_need_more_params(connection, cmd, msg, prefix=None):
client.add_msg('SYSTEM', "Error in cmd %s: %s" % (cmd, msg))
async def on_nick_error(connection, nick, *params, prefix=None):
client.add_msg('SYSTEM',
"Unable to set nickname. Invalid nickname: %s" % nick)
client.add_msg('SYSTEM', "Nicknames must respect the following rules:")
client.add_msg('SYSTEM', " 1. Between 1 and 9 characters long")
client.add_msg('SYSTEM', " 2. Start with a letter")
client.add_msg(
'SYSTEM',
R" 3. Contain only letters, numbers, and the following special characters: -[]\|`^{}"
)
client.add_msg('SYSTEM',
"Type '/NICK ' followed by a nickname to try again"
"")
async def on_nick_in_use(connection, nick, *params, prefix=None):
client.add_msg('SYSTEM',
"Unable to set nickname. Nickname taken: %s" % nick)
client.add_msg('SYSTEM',
"Type '/NICK ' followed by a nickname to try again"
"")
async def client_quit(connection, msg, prefix=None):
"""Displays a message when a user QUITs the chat"""
client.add_msg(prefix, "*left the chat: %s*" % msg)
async def receive_message(connection, receivers, msg, prefix=None):
"""Displays received messages in the View"""
client.add_msg(prefix, msg)
async def on_nick(connection, nick, prefix=None):
if prefix == client.nickname:
client.nickname = nick
else:
client.add_msg(prefix, "*changed their nickname to %s*" % nick)