prosody-modules
24e49391d4e8
mod_minimix/mod_minimix.lua

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mod_minimix/mod_minimix.lua @ 3118:24e49391d4e8

mod_minimix: Change data model
author Kim Alvefur <zash@zash.se>
date Tue, 19 Jun 2018 18:28:41 +0200
parent 2941:a57ed544fece
child 3119:f84a6ad72548
comparison
equal deleted inserted replaced
3117:dd6313ddd3e0 3118:24e49391d4e8
2 -- 2 --
3 -- Rewrite MUC stanzas suich that the account / bare JID joins rooms instead of clients / full JIDs 3 -- Rewrite MUC stanzas suich that the account / bare JID joins rooms instead of clients / full JIDs
4 -- 4 --
5 local jid_split, jid_join, jid_node, jid_bare = import("util.jid", "split", "join", "node", "bare"); 5 local jid_split, jid_join, jid_node, jid_bare = import("util.jid", "split", "join", "node", "bare");
6 local st = require "util.stanza"; 6 local st = require "util.stanza";
7 local mt = require "util.multitable";
7 8
8 local users = prosody.hosts[module.host].sessions; 9 local users = prosody.hosts[module.host].sessions;
9 10
10 local joined_rooms = module:open_store("joined_rooms", "map"); -- TODO cache? 11 local data = mt.new();
11 local room_state = module:open_store("joined_rooms_state", "map");
12 local all_room_state = module:open_store("joined_rooms_state");
13 12
14 -- FIXME You can join but you can never leave. 13 -- FIXME You can join but you can never leave.
15 14
16 module:hook("pre-presence/full", function (event) 15 module:hook("pre-presence/full", function (event)
17 local origin, stanza = event.origin, event.stanza; 16 local origin, stanza = event.origin, event.stanza;
28 origin.joined_rooms[room_jid] = nickname; 27 origin.joined_rooms[room_jid] = nickname;
29 else 28 else
30 origin.joined_rooms = { [room_jid] = nickname }; 29 origin.joined_rooms = { [room_jid] = nickname };
31 end 30 end
32 31
33 if joined_rooms:get(username, room_jid) then 32 if data:get(username, room_jid) then
34 module:log("debug", "Already joined to %s as %s", room_jid, nickname); 33 module:log("debug", "Already joined to %s as %s", room_jid, nickname);
35 local state = assert(all_room_state:get(username)); 34 local presences = data:get(username, room_jid, "presence");
36 for jid, stanza in pairs(state) do 35 for _, pres in pairs(presences) do
37 if jid ~= room_jid and jid ~= stanza.attr.to then 36 origin.send(st.clone(pres));
38 origin.send(st.clone(st.deserialize(stanza)));
39 end
40 end 37 end
41 origin.send(st.deserialize(state[stanza.attr.to])); 38 -- FIXME should send ones own presence last
42 origin.send(st.message({type="groupchat",to=origin.full_jid,from=room_jid}):tag("subject"):text(state[room_jid])); 39 origin.send(st.clone(data:get(username, room_jid, "subject")));
43 -- Send on-join stanzas from local state, somehow 40 -- Send on-join stanzas from local state, somehow
44 -- Maybe tell them their nickname was changed if it doesn't match the account one 41 -- Maybe tell them their nickname was changed if it doesn't match the account one
45 return true; 42 return true;
46 end 43 end
47 44
48 joined_rooms:set(username, room_jid, nickname);
49
50 local account_join = st.clone(stanza); 45 local account_join = st.clone(stanza);
51 account_join.attr.from = jid_join(origin.username, origin.host); 46 account_join.attr.from = jid_join(origin.username, origin.host);
52 module:send(account_join); 47 module:send(account_join);
53 48
49 data:set(username, room_jid, "joined", nickname);
50
54 return true; 51 return true;
55 elseif stanza.attr.type == "unavailable" and joined_rooms:get(username, room_jid) then 52 elseif stanza.attr.type == "unavailable" then
53 if origin.joined_rooms and origin.joined_rooms[room_jid] then
54 origin.joined_rooms[room_jid] = nil;
55 end
56 origin.send(st.reply(stanza)); 56 origin.send(st.reply(stanza));
57 return true; 57 return true;
58 end 58 end
59 end); 59 end);
60 60
62 local origin, stanza = event.origin, event.stanza; 62 local origin, stanza = event.origin, event.stanza;
63 local username = origin.username; 63 local username = origin.username;
64 local room_jid = jid_bare(stanza.attr.to); 64 local room_jid = jid_bare(stanza.attr.to);
65 65
66 module:log("info", "%s", stanza) 66 module:log("info", "%s", stanza)
67 if joined_rooms:get(username, room_jid) then 67 if origin.joined_rooms and origin.joined_rooms[room_jid] then
68 local from_account = st.clone(stanza); 68 local from_account = st.clone(stanza);
69 from_account.attr.from = jid_join(origin.username, origin.host); 69 from_account.attr.from = jid_join(username, origin.host);
70 module:log("debug", "Sending:\n%s\nInstead of:\n%s", from_account, stanza); 70 module:log("debug", "Sending:\n%s\nInstead of:\n%s", from_account, stanza);
71 module:send(from_account, origin); 71 module:send(from_account, origin);
72 return true; 72 return true;
73 end 73 end
74 end); 74 end);
75 75
76 local function handle_to_bare_jid(event) 76 local function handle_to_bare_jid(event)
77 local origin, stanza = event.origin, event.stanza; 77 local stanza = event.stanza;
78 local username = jid_node(stanza.attr.to); 78 local username = jid_node(stanza.attr.to);
79 local room_jid = jid_bare(stanza.attr.from); 79 local room_jid = jid_bare(stanza.attr.from);
80 80
81 if joined_rooms:get(username, room_jid) then 81 if data:get(username, room_jid) then
82 module:log("debug", "handle_to_bare_jid %q, %s", room_jid, stanza); 82 module:log("debug", "handle_to_bare_jid %q, %s", room_jid, stanza);
83 -- Broadcast to clients 83 -- Broadcast to clients
84 84
85 if stanza.name == "message" and stanza.attr.type == "groupchat" 85 if stanza.name == "message" and stanza.attr.type == "groupchat"
86 and not stanza:get_child("body") and stanza:get_child("subject") then 86 and not stanza:get_child("body") and stanza:get_child("subject") then
87 room_state:set(username, room_jid, stanza:get_child_text("subject")); 87 data:set(username, room_jid, "subject", st.clone(stanza));
88 elseif stanza.name == "presence" then 88 elseif stanza.name == "presence" then
89 if stanza.attr.type == nil then 89 if stanza.attr.type == nil then
90 room_state:set(username, stanza.attr.from, st.preserialize(stanza)); 90 data:set(username, room_jid, "presence", stanza.attr.from, st.clone(stanza));
91 elseif stanza.attr.type == "unavailable" then 91 elseif stanza.attr.type == "unavailable" then
92 room_state:set(username, stanza.attr.from, nil); 92 data:set(username, room_jid, "presence", stanza.attr.from, nil);
93 end 93 end
94 end 94 end
95 95
96 if users[username] then 96 if users[username] then
97 module:log("debug", "%s has sessions", username); 97 module:log("debug", "%s has sessions", username);