Software / code / verse
Changeset
177:0ffb565fcfd6
plugins.presence: Initial commit of plugin that caches the last outgoing presence, and handles rebroadcast
| author | Kim Alvefur <zash@zash.se> |
|---|---|
| date | Fri, 31 Dec 2010 01:29:28 +0100 |
| parents | 176:6004486e8b6c |
| children | 178:2189f75e09b9 |
| files | plugins/presence.lua |
| diffstat | 1 files changed, 38 insertions(+), 0 deletions(-) [+] |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/plugins/presence.lua Fri Dec 31 01:29:28 2010 +0100 @@ -0,0 +1,38 @@ +local st = require "util.stanza" +function verse.plugins.presence(stream) + stream.last_presence = nil; + + stream:hook("presence-out", function (presence) + if not presence.attr.to then + stream.last_presence = presence; -- Cache non-directed presence + end + end, 1); + + function stream:resend_presence() + if last_presence then + stream:send(last_presence); + end + end + + -- Becase I didn't find util.stanza in the client code. + -- And, then the name fits better :) + -- // Zash + function stream:set_status(opts) + local p = st.presence(); + if type(opts) == "table" then + if opts.show then + p:tag("show"):text(opts.show):up(); + end + if opts.prio then + p:tag("priority"):text(opts.priority):up(); + end + if opts.msg then + p:tag("status"):text(opts.msg):up(); + end + end + -- TODO maybe use opts as prio if it's a int, + -- or as show or status if it's a string? + + stream:send(p); + end +end
