Mercurial > prosody-modules

annotate mod_storage_muconference_readonly/mod_storage_muconference_readonly.lua @ 4936:a85efae90e21

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
mod_rest: Expand mapping of XEP-0045 join stanza The previous 'join' mapping was apparently lost in translation when swithing to datamapper, so might as well map some properties allowing history control. Usually you probably want either zero history or history since the last known time of being joined. Maybe that the former should be the default?
author Kim Alvefur <zash@zash.se>
date Sat, 30 Apr 2022 01:00:01 +0200
parents a0727d23ee65
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
2222
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
1
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
2 -- luacheck: ignore 212/self
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
3
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
4 local sql = require "util.sql";
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
5 local xml_parse = require "util.xml".parse;
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
6 local resolve_relative_path = require "util.paths".resolve_relative_path;
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
7 local stanza_preserialize = require "util.stanza".preserialize;
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
8
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
9 local unpack = unpack
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
10 local function iterator(result)
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
11 return function(result_)
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
12 local row = result_();
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
13 if row ~= nil then
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
14 return unpack(row);
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
15 end
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
16 end, result, nil;
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
17 end
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
18
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
19 local default_params = { driver = "MySQL" };
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
20
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
21 local engine;
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
22
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
23 local host = module.host;
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
24 local room, store;
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
25
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
26 local function get_best_affiliation(a, b)
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
27 if a == 'owner' or b == 'owner' then
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
28 return 'owner';
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
29 elseif a == 'administrator' or b == 'administrator' then
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
30 return 'administrator';
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
31 elseif a == 'outcast' or b == 'outcast' then
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
32 return 'outcast';
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
33 elseif a == 'member' or b == 'member' then
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
34 return 'member';
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
35 end
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
36 assert(false);
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
37 end
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
38
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
39 local function keyval_store_get()
2245
a0727d23ee65 mod_storage_muconference_readonly: Use the correct store name, and add description.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 2222
diff changeset
40 if store == "config" then
2222
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
41 local room_jid = room.."@"..host;
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
42 local result;
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
43 for row in engine:select("SELECT `name`,`desc`,`topic`,`public`,`secret` FROM `rooms` WHERE `jid`=? LIMIT 1", room_jid or "") do result = row end
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
44 local name = result[1];
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
45 local desc = result[2];
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
46 local subject = result[3];
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
47 local public = result[4];
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
48 local hidden = public == 0 and true or nil;
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
49 local secret = result[5];
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
50 if secret == '' then secret = nil end
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
51 local affiliations = {};
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
52 for row in engine:select("SELECT `jid_user`,`affil` FROM `rooms_lists` WHERE `jid_room`=?", room_jid or "") do
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
53 local jid_user = row[1];
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
54 local affil = row[2];
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
55 -- mu-conference has a bug where full JIDs get stored…
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
56 local bare_jid = jid_user:gsub('/.*', '');
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
57 local old_affil = affiliations[bare_jid];
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
58 -- mu-conference has a bug where it can record multiple affiliations…
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
59 if old_affil ~= nil and old_affil ~= affil then
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
60 affil = get_best_affiliation(old_affil, affil);
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
61 end
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
62 -- terminology is clearly “admin”, not “administrator”.
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
63 if affil == 'administrator' then
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
64 affil = 'admin';
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
65 end
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
66 affiliations[bare_jid] = affil;
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
67 end
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
68 return {
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
69 jid = room_jid,
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
70 _data = {
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
71 persistent = true,
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
72 name = name,
2245
a0727d23ee65 mod_storage_muconference_readonly: Use the correct store name, and add description.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 2222
diff changeset
73 description = desc,
2222
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
74 subject = subject,
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
75 password = secret,
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
76 hidden = hidden,
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
77 },
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
78 _affiliations = affiliations,
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
79 };
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
80 end
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
81 end
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
82
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
83 --- Key/value store API (default store type)
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
84
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
85 local keyval_store = {};
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
86 keyval_store.__index = keyval_store;
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
87 function keyval_store:get(roomname)
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
88 room, store = roomname, self.store;
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
89 local ok, result = engine:transaction(keyval_store_get);
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
90 if not ok then
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
91 module:log("error", "Unable to read from database %s store for %s: %s", store, roomname or "<host>", result);
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
92 return nil, result;
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
93 end
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
94 return result;
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
95 end
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
96
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
97 function keyval_store:users()
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
98 local host_length = host:len() + 1;
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
99 local ok, result = engine:transaction(function()
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
100 return engine:select("SELECT SUBSTRING_INDEX(jid, '@', 1) FROM `rooms`");
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
101 end);
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
102 if not ok then return ok, result end
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
103 return iterator(result);
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
104 end
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
105
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
106 local stores = {
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
107 keyval = keyval_store;
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
108 };
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
109
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
110 --- Implement storage driver API
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
111
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
112 -- FIXME: Some of these operations need to operate on the archive store(s) too
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
113
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
114 local driver = {};
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
115
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
116 function driver:open(store, typ)
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
117 local store_mt = stores[typ or "keyval"];
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
118 if store_mt then
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
119 return setmetatable({ store = store }, store_mt);
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
120 end
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
121 return nil, "unsupported-store";
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
122 end
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
123
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
124 function driver:stores(roomname)
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
125 local query = "SELECT 'config'";
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
126 if roomname == true or not roomname then
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
127 roomname = "";
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
128 end
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
129 local ok, result = engine:transaction(function()
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
130 return engine:select(query, host, roomname);
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
131 end);
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
132 if not ok then return ok, result end
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
133 return iterator(result);
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
134 end
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
135
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
136 --- Initialization
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
137
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
138
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
139 local function normalize_params(params)
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
140 assert(params.driver and params.database, "Configuration error: Both the SQL driver and the database need to be specified");
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
141 return params;
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
142 end
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
143
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
144 function module.load()
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
145 if prosody.prosodyctl then return; end
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
146 local engines = module:shared("/*/sql/connections");
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
147 local params = normalize_params(module:get_option("sql", default_params));
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
148 engine = engines[sql.db2uri(params)];
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
149 if not engine then
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
150 module:log("debug", "Creating new engine");
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
151 engine = sql:create_engine(params);
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
152 engines[sql.db2uri(params)] = engine;
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
153 end
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
154
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
155 module:provides("storage", driver);
51596d73157e mod_storage_muconference_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
156 end