diff options
Diffstat (limited to 'plugins/mod_roster.lua')
| -rw-r--r-- | plugins/mod_roster.lua | 40 |
1 files changed, 18 insertions, 22 deletions
diff --git a/plugins/mod_roster.lua b/plugins/mod_roster.lua index d530bb45..24c50678 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. -- @@ -19,7 +19,6 @@ 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 = prosody.core_post_stanza; module:add_feature("jabber:iq:roster"); @@ -36,15 +35,15 @@ 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 for jid, item in pairs(session.roster) do - if jid ~= "pending" and jid then + if jid then roster:tag("item", { jid = jid, subscription = item.subscription, @@ -64,9 +63,7 @@ module:hook("iq/self/jabber:iq:roster:query", function(event) else -- stanza.attr.type == "set" local query = stanza.tags[1]; if #query.tags == 1 and query.tags[1].name == "item" - and query.tags[1].attr.xmlns == "jabber:iq:roster" and query.tags[1].attr.jid - -- Protection against overwriting roster.pending, until we move it - and query.tags[1].attr.jid ~= "pending" then + and query.tags[1].attr.xmlns == "jabber:iq:roster" and query.tags[1].attr.jid then local item = query.tags[1]; local from_node, from_host = jid_split(stanza.attr.from); local jid = jid_prep(item.attr.jid); @@ -77,13 +74,9 @@ module:hook("iq/self/jabber:iq:roster:query", function(event) local roster = session.roster; local r_item = roster[jid]; if r_item then - local to_bare = node and (node.."@"..host) or host; -- bare JID - if r_item.subscription == "both" or r_item.subscription == "from" or (roster.pending and roster.pending[jid]) then - core_post_stanza(session, st.presence({type="unsubscribed", from=session.full_jid, to=to_bare})); - end - if r_item.subscription == "both" or r_item.subscription == "to" or r_item.ask then - core_post_stanza(session, st.presence({type="unsubscribe", from=session.full_jid, to=to_bare})); - end + module:fire_event("roster-item-removed", { + username = node, jid = jid, item = r_item, origin = session, roster = roster, + }); local success, err_type, err_cond, err_msg = rm_remove_from_roster(session, jid); if success then session.send(st.reply(stanza)); @@ -140,16 +133,19 @@ end); module:hook_global("user-deleted", function(event) local username, host = event.username, event.host; + local origin = event.origin or prosody.hosts[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})); + if jid then + module:fire_event("roster-item-removed", { + username = username, jid = jid, item = item, roster = roster, origin = origin, + }); + else + for pending_jid in pairs(item.pending) do + module:fire_event("roster-item-removed", { + username = username, jid = pending_jid, roster = roster, origin = origin, + }); end end end |