Mercurial > prosody-modules

annotate mod_storage_ejabberdsql_readonly/mod_storage_ejabberdsql_readonly.lua @ 5850:0358fcf14cd6

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
mod_debug_traceback: Remove direct POSIX signal handling, require Prosody 0.12+ Hooking an event is safer than directly hooking signals For context see Prosody trunk rev 69faf3552d52
author Kim Alvefur <zash@zash.se>
date Sat, 02 Mar 2024 14:42:27 +0100
parents 7c264a2cb970
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
2223
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
1
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
2 -- luacheck: ignore 212/self
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
3
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
4 local sql = require "util.sql";
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
5 local xml_parse = require "util.xml".parse;
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
6 local resolve_relative_path = require "util.paths".resolve_relative_path;
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
7 local stanza_preserialize = require "util.stanza".preserialize;
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
8
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
9 local unpack = unpack
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
10 local function iterator(result)
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
11 return function(result_)
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
12 local row = result_();
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
13 if row ~= nil then
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
14 return unpack(row);
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
15 end
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
16 end, result, nil;
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
17 end
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
18
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
19 local default_params = { driver = "SQLite3" };
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
20
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
21 local engine;
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
22
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
23 local host = module.host;
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
24 local user, store;
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
25
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
26 local function keyval_store_get()
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
27 if store == "accounts" then
5684
7c264a2cb970 mod_storage_ejabberdsql_readonly: Don't use MySQL-specific syntax
Matthew Wild <mwild1@gmail.com>
parents: 2244
diff changeset
28 --for row in engine:select("SELECT \"password\",\"created_at\" FROM \"users\" WHERE \"username\"=?", user or "") do
2223
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
29 local result;
5684
7c264a2cb970 mod_storage_ejabberdsql_readonly: Don't use MySQL-specific syntax
Matthew Wild <mwild1@gmail.com>
parents: 2244
diff changeset
30 for row in engine:select("SELECT \"password\" FROM \"users\" WHERE \"username\"=? LIMIT 1", user or "") do result = row end
2223
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
31 local password = result[1];
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
32 --local created_at = result[2];
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
33 return { password = password };
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
34
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
35 elseif store == "roster" then
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
36 local roster = {};
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
37 local pending = nil;
5684
7c264a2cb970 mod_storage_ejabberdsql_readonly: Don't use MySQL-specific syntax
Matthew Wild <mwild1@gmail.com>
parents: 2244
diff changeset
38 --for row in engine:select("SELECT \"jid\",\"nick\",\"subscription\",\"ask\",\"askmessage\",\"server\",\"subscribe\",\"type\",\"created_at\" FROM \"rosterusers\" WHERE \"username\"=?", user or "") do
7c264a2cb970 mod_storage_ejabberdsql_readonly: Don't use MySQL-specific syntax
Matthew Wild <mwild1@gmail.com>
parents: 2244
diff changeset
39 for row in engine:select("SELECT \"jid\",\"nick\",\"subscription\",\"ask\" FROM \"rosterusers\" WHERE \"username\"=?", user or "") do
2223
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
40 local contact = row[1];
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
41 local name = row[2];
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
42 if name == "" then name = nil; end
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
43 local subscription = row[3];
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
44 if subscription == "N" then
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
45 subscription = "none"
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
46 elseif subscription == "B" then
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
47 subscription = "both"
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
48 elseif subscription == "F" then
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
49 subscription = "from"
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
50 elseif subscription == "T" then
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
51 subscription = "to"
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
52 else error("Unknown subscription type: "..subscription) end;
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
53 local ask = row[4];
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
54 if ask == "N" then
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
55 ask = nil;
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
56 elseif ask == "O" then
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
57 ask = "subscribe";
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
58 elseif ask == "I" then
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
59 if pending == nil then pending = {} end;
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
60 pending[contact] = true;
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
61 ask = nil;
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
62 elseif ask == "B" then
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
63 if pending == nil then pending = {} end;
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
64 pending[contact] = true;
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
65 ask = "subscribe";
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
66 else error("Unknown ask type: "..ask); end
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
67
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
68 --local askmessage = row[5];
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
69 --local server = row[6];
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
70 --local subscribe = row[7];
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
71 --local type = row[8];
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
72 --local created_at = row[9];
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
73
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
74 local groups = {};
5684
7c264a2cb970 mod_storage_ejabberdsql_readonly: Don't use MySQL-specific syntax
Matthew Wild <mwild1@gmail.com>
parents: 2244
diff changeset
75 for row in engine:select("SELECT \"grp\" FROM \"rostergroups\" WHERE \"username\"=? AND \"jid\"=?", user or "", contact) do
2223
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
76 local group = row[1];
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
77 groups[group] = true;
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
78 end
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
79
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
80 roster[contact] = { name = name, ask = ask, subscription = subscription, groups = groups };
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
81 end
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
82 return roster;
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
83
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
84 elseif store == "vcard" then
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
85 local result = nil;
5684
7c264a2cb970 mod_storage_ejabberdsql_readonly: Don't use MySQL-specific syntax
Matthew Wild <mwild1@gmail.com>
parents: 2244
diff changeset
86 for row in engine:select("SELECT \"vcard\" FROM \"vcard\" WHERE \"username\"=? LIMIT 1", user or "") do result = row end
2223
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
87 if not result then
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
88 return nil;
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
89 end
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
90 local data, err = xml_parse(result[1]);
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
91 if data then
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
92 return stanza_preserialize(data);
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
93 end
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
94
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
95 elseif store == "private" then
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
96 local private = nil;
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
97 local result;
5684
7c264a2cb970 mod_storage_ejabberdsql_readonly: Don't use MySQL-specific syntax
Matthew Wild <mwild1@gmail.com>
parents: 2244
diff changeset
98 for row in engine:select("SELECT \"namespace\",\"data\" FROM \"private_storage\" WHERE \"username\"=?", user or "") do
2223
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
99 if private == nil then private = {} end;
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
100 local namespace = row[1];
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
101 local data, err = xml_parse(row[2]);
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
102 if data then
2244
e0663dcd934d mod_storage_ejabberd_readonly: Fix the key for the private store, it’s node:namespace but just namespace in Ejabberd
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 2223
diff changeset
103 assert(namespace == data.attr.xmlns, "Wrong namespace in private data!");
e0663dcd934d mod_storage_ejabberd_readonly: Fix the key for the private store, it’s node:namespace but just namespace in Ejabberd
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 2223
diff changeset
104 local key = data.name..":"..data.attr.xmlns;
e0663dcd934d mod_storage_ejabberd_readonly: Fix the key for the private store, it’s node:namespace but just namespace in Ejabberd
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 2223
diff changeset
105 private[key] = stanza_preserialize(data);
2223
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
106 end
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
107 end
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
108 return private;
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
109 end
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
110 end
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
111
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
112 --- Key/value store API (default store type)
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
113
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
114 local keyval_store = {};
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
115 keyval_store.__index = keyval_store;
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
116 function keyval_store:get(username)
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
117 user, store = username, self.store;
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
118 local ok, result = engine:transaction(keyval_store_get);
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
119 if not ok then
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
120 module:log("error", "Unable to read from database %s store for %s: %s", store, username or "<host>", result);
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
121 return nil, result;
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
122 end
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
123 return result;
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
124 end
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
125
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
126 function keyval_store:users()
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
127 local ok, result = engine:transaction(function()
5684
7c264a2cb970 mod_storage_ejabberdsql_readonly: Don't use MySQL-specific syntax
Matthew Wild <mwild1@gmail.com>
parents: 2244
diff changeset
128 return engine:select("SELECT \"username\" FROM \"users\"");
2223
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
129 end);
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
130 if not ok then return ok, result end
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
131 return iterator(result);
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
132 end
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
133
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
134 local stores = {
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
135 keyval = keyval_store;
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
136 };
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
137
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
138 --- Implement storage driver API
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
139
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
140 -- FIXME: Some of these operations need to operate on the archive store(s) too
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
141
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
142 local driver = {};
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
143
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
144 function driver:open(store, typ)
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
145 local store_mt = stores[typ or "keyval"];
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
146 if store_mt then
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
147 return setmetatable({ store = store }, store_mt);
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
148 end
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
149 return nil, "unsupported-store";
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
150 end
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
151
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
152 function driver:stores(username)
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
153 local query = "SELECT 'accounts', 'roster', 'vcard', 'private'";
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
154 if username == true or not username then
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
155 username = "";
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
156 end
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
157 local ok, result = engine:transaction(function()
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
158 return engine:select(query, host, username);
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
159 end);
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
160 if not ok then return ok, result end
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
161 return iterator(result);
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
162 end
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
163
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
164 --- Initialization
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
165
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
166
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
167 local function normalize_params(params)
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
168 if params.driver == "SQLite3" then
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
169 if params.database ~= ":memory:" then
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
170 params.database = resolve_relative_path(prosody.paths.data or ".", params.database or "prosody.sqlite");
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
171 end
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
172 end
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
173 assert(params.driver and params.database, "Configuration error: Both the SQL driver and the database need to be specified");
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
174 return params;
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
175 end
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
176
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
177 function module.load()
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
178 if prosody.prosodyctl then return; end
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
179 local engines = module:shared("/*/sql/connections");
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
180 local params = normalize_params(module:get_option("sql", default_params));
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
181 engine = engines[sql.db2uri(params)];
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
182 if not engine then
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
183 module:log("debug", "Creating new engine");
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
184 engine = sql:create_engine(params);
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
185 engines[sql.db2uri(params)] = engine;
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
186 end
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
187
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
188 module:provides("storage", driver);
c3ad652cb71f mod_storage_ejabberdsql_readonly: Initial commit
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
189 end