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relay: add support for hiding users marked invisible or offline

First part of https://github.com/PyLink/pylink-discord/issues/19
This commit is contained in:
James Lu 2019-03-28 20:14:58 -07:00
parent 0ffbaa8e5e
commit 71353a29c2

View File

@ -472,6 +472,14 @@ def get_remote_user(irc, remoteirc, user, spawn_if_missing=True, times_tagged=0,
if sbot:
return sbot.uids.get(remoteirc.name)
# Ignore invisible users - used to skip joining users who are offline or invisible on
# external transports
hide = getattr(irc.users[user], '_invisible', False)
if hide:
log.debug('(%s) get_remote_user: ignoring user %s since they are marked invisible', irc.name,
user)
return
log.debug('(%s) Grabbing spawnlocks[%s] from thread %r in function %r', irc.name, irc.name,
threading.current_thread().name, inspect.currentframe().f_code.co_name)
with spawnlocks[irc.name]:
@ -1998,8 +2006,8 @@ def handle_kill(irc, numeric, command, args):
# Target user was local.
else:
# IMPORTANT: some IRCds (charybdis) don't send explicit QUIT messages
# for locally killed clients, while others (inspircd) do!
# Note: some IRCds (charybdis) don't send explicit QUIT messages
# for locally killed clients, while others (inspircd) do
# If we receive a user object in 'userdata' instead of None, it means
# that the KILL hasn't been handled by a preceding QUIT message.
if userdata:
@ -2010,7 +2018,23 @@ utils.add_hook(handle_kill, 'KILL')
def handle_away(irc, numeric, command, args):
iterate_all_present(irc, numeric,
lambda irc, remoteirc, user:
remoteirc.away(user, args['text']))
remoteirc.away(user, args['text']))
# Check invisible flag, used by external transports to hide offline users
if not irc.is_internal_client(numeric):
invisible = args.get('now_invisible')
log.debug('(%s) relay.handle_away: invisible flag: %s', irc.name, invisible)
if invisible:
# User is now invisible - quit them
log.debug('(%s) relay.handle_away: quitting user %s due to invisible flag', irc.name, numeric)
handle_quit(irc, numeric, 'AWAY_NOW_INVISIBLE', {'text': "User has gone offline"})
elif invisible is False:
# User is no longer invisible - join them to all channels
log.debug('(%s) relay.handle_away: rejoining user %s due to invisible flag', irc.name, numeric)
for channel in irc.users[numeric].channels:
c = irc.channels[channel]
relay_joins(irc, channel, [numeric], c.ts, burst=True)
utils.add_hook(handle_away, 'AWAY')
def handle_invite(irc, source, command, args):