mirror of
https://github.com/matrix-construct/construct
synced 2024-11-18 16:00:57 +01:00
a5c46d31e4
Purge a lot of really old and obsolete documents, and merge some together where possible. Lots of efnet docs and the old ircd-ratbox manpage (lol) was purged. Reorganise everything nice and neatly as possible. Things describing features can be found in features/, and some more technical documents were moved to techinical/. Old credits file was consolidated into credits-past.txt, and a reference was added to it in the credits.
43 lines
1.7 KiB
Text
43 lines
1.7 KiB
Text
away-notify client capability specification
|
|
----------------------------------------------
|
|
|
|
Copyright (c) 2012 Keith Buck <mr_flea@esper.net>.
|
|
|
|
Unlimited redistribution and modification of this document is allowed
|
|
provided that the above copyright notice and this permission notice
|
|
remains in tact.
|
|
|
|
The away-notify client capability allows a client to specify that it
|
|
would like to be notified when users are marked/unmarked as away. This
|
|
capability is referred to as 'away-notify' at capability negotiation
|
|
time.
|
|
|
|
This capability is designed to replace polling of WHO as a more
|
|
efficient method of tracking the away state of users in a channel. The
|
|
away-notify capability both conserves bandwidth as WHO requests are
|
|
not continually sent and allows the client to be notified immediately
|
|
upon a user setting or removing their away state (as opposed to when
|
|
WHO is next polled).
|
|
|
|
When this capability is enabled, clients will be sent an AWAY message
|
|
when a user sharing a channel with them sets or removes their away
|
|
state, as well as when a user joins and has an away message set.
|
|
(Note that AWAY will not be sent for joining users with no away
|
|
message set.)
|
|
|
|
The format of the AWAY message is as follows:
|
|
|
|
:nick!user@host AWAY [:message]
|
|
|
|
If the message is present, the user (specified by the nick!user@host
|
|
mask) is going away. If the message is not present, the user is
|
|
removing their away message/state.
|
|
|
|
To fully track the away state of users, clients should:
|
|
|
|
1) Enable the away-notify capability at negotiation time.
|
|
|
|
2) Execute WHO when joining a channel to capture the current away
|
|
state of all users in that channel.
|
|
|
|
3) Update state appropriately upon receiving an AWAY message.
|