diff options
Diffstat (limited to 'plugins/mod_roster.lua')
| -rw-r--r-- | plugins/mod_roster.lua | 29 |
1 files changed, 23 insertions, 6 deletions
diff --git a/plugins/mod_roster.lua b/plugins/mod_roster.lua index fe2eea71..56af5368 100644 --- a/plugins/mod_roster.lua +++ b/plugins/mod_roster.lua @@ -1,7 +1,7 @@ -- Prosody IM -- Copyright (C) 2008-2010 Matthew Wild -- Copyright (C) 2008-2010 Waqas Hussain --- +-- -- This project is MIT/X11 licensed. Please see the -- COPYING file in the source package for more information. -- @@ -15,14 +15,15 @@ local t_concat = table.concat; local tonumber = tonumber; local pairs, ipairs = pairs, ipairs; +local rm_load_roster = require "core.rostermanager".load_roster; local rm_remove_from_roster = require "core.rostermanager".remove_from_roster; local rm_add_to_roster = require "core.rostermanager".add_to_roster; local rm_roster_push = require "core.rostermanager".roster_push; -local core_post_stanza = core_post_stanza; +local core_post_stanza = prosody.core_post_stanza; module:add_feature("jabber:iq:roster"); -local rosterver_stream_feature = st.stanza("ver", {xmlns="urn:xmpp:features:rosterver"}):tag("optional"):up(); +local rosterver_stream_feature = st.stanza("ver", {xmlns="urn:xmpp:features:rosterver"}); module:hook("stream-features", function(event) local origin, features = event.origin, event.features; if origin.username then @@ -35,10 +36,10 @@ module:hook("iq/self/jabber:iq:roster:query", function(event) if stanza.attr.type == "get" then local roster = st.reply(stanza); - + local client_ver = tonumber(stanza.tags[1].attr.ver); local server_ver = tonumber(session.roster[false].version or 1); - + if not (client_ver and server_ver) or client_ver ~= server_ver then roster:query("jabber:iq:roster"); -- Client does not support versioning, or has stale roster @@ -68,7 +69,6 @@ module:hook("iq/self/jabber:iq:roster:query", function(event) and query.tags[1].attr.jid ~= "pending" then local item = query.tags[1]; local from_node, from_host = jid_split(stanza.attr.from); - local from_bare = from_node and (from_node.."@"..from_host) or from_host; -- bare JID local jid = jid_prep(item.attr.jid); local node, host, resource = jid_split(jid); if not resource and host then @@ -137,3 +137,20 @@ module:hook("iq/self/jabber:iq:roster:query", function(event) end return true; end); + +module:hook_global("user-deleted", function(event) + local username, host = event.username, event.host; + if host ~= module.host then return end + local bare = username .. "@" .. host; + local roster = rm_load_roster(username, host); + for jid, item in pairs(roster) do + if jid and jid ~= "pending" then + if item.subscription == "both" or item.subscription == "from" or (roster.pending and roster.pending[jid]) then + module:send(st.presence({type="unsubscribed", from=bare, to=jid})); + end + if item.subscription == "both" or item.subscription == "to" or item.ask then + module:send(st.presence({type="unsubscribe", from=bare, to=jid})); + end + end + end +end, 300); |