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relay: add a spawn_if_missing option to get_remote_sid()

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This commit is contained in:
James Lu 2017-01-29 20:20:39 -08:00
parent 359132045d
commit e936b9cfd2
1 changed files with 7 additions and 2 deletions
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9
plugins/relay.py
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@ -239,15 +239,20 @@ def spawn_relay_server(irc, remoteirc):
return sid
def get_remote_sid(irc, remoteirc):
def get_remote_sid(irc, remoteirc, spawn_if_missing=True):
"""Gets the remote server SID representing remoteirc on irc, spawning
it if it doesn't exist."""
it if it doesn't exist (and spawn_if_missing is enabled)."""
log.debug('(%s) Grabbing spawnlocks_servers[%s]', irc.name, irc.name)
if spawnlocks_servers[irc.name].acquire(5):
try:
sid = relayservers[irc.name][remoteirc.name]
except KeyError:
if not spawn_if_missing:
log.debug('(%s) get_remote_sid: %s.relay doesn\'t have a known SID, ignoring.', irc.name, remoteirc.name)
spawnlocks_servers[irc.name].release()
return
log.debug('(%s) get_remote_sid: %s.relay doesn\'t have a known SID, spawning.', irc.name, remoteirc.name)
sid = spawn_relay_server(irc, remoteirc)