Mercurial > lxmppd-hg-xmllex / file comparison
comparison: plugins/mod_roster.lua
plugins/mod_roster.lua
- changeset 2908
- 4d9a73abb237
- parent 2611
- c3ea4d3f857f
- child 2925
- 692b3c6c5bd2
equal
deleted
inserted
replaced
| 2905:b924d915c4d0 | 2908:4d9a73abb237 |
|---|---|
| 34 function (session, stanza) | 34 function (session, stanza) |
| 35 if stanza.tags[1].name == "query" then | 35 if stanza.tags[1].name == "query" then |
| 36 if stanza.attr.type == "get" then | 36 if stanza.attr.type == "get" then |
| 37 local roster = st.reply(stanza); | 37 local roster = st.reply(stanza); |
| 38 | 38 |
| 39 local ver = stanza.tags[1].attr.ver | 39 local client_ver = tonumber(stanza.tags[1].attr.ver); |
| 40 local server_ver = tonumber(session.roster[false].version or 1); | |
| 40 | 41 |
| 41 if (not ver) or tonumber(ver) ~= (session.roster[false].version or 1) then | 42 if not (client_ver and server_ver) or client_ver ~= server_ver then |
| 42 roster:query("jabber:iq:roster"); | 43 roster:query("jabber:iq:roster"); |
| 43 -- Client does not support versioning, or has stale roster | 44 -- Client does not support versioning, or has stale roster |
| 44 for jid in pairs(session.roster) do | 45 for jid in pairs(session.roster) do |
| 45 if jid ~= "pending" and jid then | 46 if jid ~= "pending" and jid then |
| 46 roster:tag("item", { | 47 roster:tag("item", { |
| 53 roster:tag("group"):text(group):up(); | 54 roster:tag("group"):text(group):up(); |
| 54 end | 55 end |
| 55 roster:up(); -- move out from item | 56 roster:up(); -- move out from item |
| 56 end | 57 end |
| 57 end | 58 end |
| 58 roster.tags[1].attr.ver = tostring(session.roster[false].version or "1"); | 59 roster.tags[1].attr.ver = server_ver; |
| 59 end | 60 end |
| 60 session.send(roster); | 61 session.send(roster); |
| 61 session.interested = true; -- resource is interested in roster updates | 62 session.interested = true; -- resource is interested in roster updates |
| 62 return true; | 63 return true; |
| 63 elseif stanza.attr.type == "set" then | 64 elseif stanza.attr.type == "set" then |
