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comparison plugins/mod_pep.lua @ 3130:80e630e60f06

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mod_pep: Use is_contact_subscribed (which uses the new rostermanager fix to avoid unnecessary roster loads)
author Matthew Wild <mwild1@gmail.com>
date Tue, 01 Jun 2010 20:10:17 +0100
parents 692b3c6c5bd2
children 4d2251242ac1
comparison
equal deleted inserted replaced
3129:125f03db0b1a 3130:80e630e60f06
14 local user_exists = require "core.usermanager".user_exists; 14 local user_exists = require "core.usermanager".user_exists;
15 local is_contact_subscribed = require "core.rostermanager".is_contact_subscribed; 15 local is_contact_subscribed = require "core.rostermanager".is_contact_subscribed;
16 local pairs, ipairs = pairs, ipairs; 16 local pairs, ipairs = pairs, ipairs;
17 local next = next; 17 local next = next;
18 local type = type; 18 local type = type;
19 local load_roster = require "core.rostermanager".load_roster;
20 local sha1 = require "util.hashes".sha1; 19 local sha1 = require "util.hashes".sha1;
21 local base64 = require "util.encodings".base64.encode; 20 local base64 = require "util.encodings".base64.encode;
22 21
23 local NULL = {}; 22 local NULL = {};
24 local data = {}; 23 local data = {};
38 module:add_feature("http://jabber.org/protocol/pubsub#publish"); 37 module:add_feature("http://jabber.org/protocol/pubsub#publish");
39 38
40 local function subscription_presence(user_bare, recipient) 39 local function subscription_presence(user_bare, recipient)
41 local recipient_bare = jid_bare(recipient); 40 local recipient_bare = jid_bare(recipient);
42 if (recipient_bare == user_bare) then return true end 41 if (recipient_bare == user_bare) then return true end
43 local item = load_roster(jid_split(user_bare))[recipient_bare]; 42 local username, host = jid_split(user_bare);
44 return item and (item.subscription == 'from' or item.subscription == 'both'); 43 return is_contact_subscribed(username, host, recipient_bare);
45 end 44 end
46 45
47 local function publish(session, node, id, item) 46 local function publish(session, node, id, item)
48 item.attr.xmlns = nil; 47 item.attr.xmlns = nil;
49 local disable = #item.tags ~= 1 or #item.tags[1] == 0; 48 local disable = #item.tags ~= 1 or #item.tags[1] == 0;