Annotate

mod_mam_muc/mod_mam_muc.lua @ 1313:440d7276ca62

mod_mam_muc: Rename variable
author Kim Alvefur <zash@zash.se>
date Thu, 20 Feb 2014 20:22:35 +0100
parent 1312:a48cf3ccdf9c
child 1314:cc9831033f5d
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
1313
440d7276ca62 mod_mam_muc: Rename variable
Kim Alvefur <zash@zash.se>
parents: 1312
diff changeset
1 -- XEP-0313: Message Archive Management for Prosody MUC
1141
1091be1c3aba mod_mam_muc: Switch to new stanza storage API
Kim Alvefur <zash@zash.se>
parents: 1140
diff changeset
2 -- Copyright (C) 2011-2013 Kim Alvefur
820
005037032d65 mod_mam_muc: MUC version of mod_mam
Kim Alvefur <zash@zash.se>
parents:
diff changeset
3 --
005037032d65 mod_mam_muc: MUC version of mod_mam
Kim Alvefur <zash@zash.se>
parents:
diff changeset
4 -- This file is MIT/X11 licensed.
005037032d65 mod_mam_muc: MUC version of mod_mam
Kim Alvefur <zash@zash.se>
parents:
diff changeset
5
005037032d65 mod_mam_muc: MUC version of mod_mam
Kim Alvefur <zash@zash.se>
parents:
diff changeset
6 local xmlns_mam = "urn:xmpp:mam:tmp";
005037032d65 mod_mam_muc: MUC version of mod_mam
Kim Alvefur <zash@zash.se>
parents:
diff changeset
7 local xmlns_delay = "urn:xmpp:delay";
005037032d65 mod_mam_muc: MUC version of mod_mam
Kim Alvefur <zash@zash.se>
parents:
diff changeset
8 local xmlns_forward = "urn:xmpp:forward:0";
1313
440d7276ca62 mod_mam_muc: Rename variable
Kim Alvefur <zash@zash.se>
parents: 1312
diff changeset
9 local muc_form_enable_logging = "muc#roomconfig_enablelogging"
820
005037032d65 mod_mam_muc: MUC version of mod_mam
Kim Alvefur <zash@zash.se>
parents:
diff changeset
10
005037032d65 mod_mam_muc: MUC version of mod_mam
Kim Alvefur <zash@zash.se>
parents:
diff changeset
11 local st = require "util.stanza";
005037032d65 mod_mam_muc: MUC version of mod_mam
Kim Alvefur <zash@zash.se>
parents:
diff changeset
12 local rsm = module:require "mod_mam/rsm";
005037032d65 mod_mam_muc: MUC version of mod_mam
Kim Alvefur <zash@zash.se>
parents:
diff changeset
13 local jid_bare = require "util.jid".bare;
005037032d65 mod_mam_muc: MUC version of mod_mam
Kim Alvefur <zash@zash.se>
parents:
diff changeset
14 local jid_split = require "util.jid".split;
1278
40f077b18dfe mod_mam_muc: Override sending of room history and use archives
Kim Alvefur <zash@zash.se>
parents: 1277
diff changeset
15 local room_mt = module:depends"muc".room_mt;
820
005037032d65 mod_mam_muc: MUC version of mod_mam
Kim Alvefur <zash@zash.se>
parents:
diff changeset
16
1141
1091be1c3aba mod_mam_muc: Switch to new stanza storage API
Kim Alvefur <zash@zash.se>
parents: 1140
diff changeset
17 local getmetatable = getmetatable;
1091be1c3aba mod_mam_muc: Switch to new stanza storage API
Kim Alvefur <zash@zash.se>
parents: 1140
diff changeset
18 local function is_stanza(x)
1091be1c3aba mod_mam_muc: Switch to new stanza storage API
Kim Alvefur <zash@zash.se>
parents: 1140
diff changeset
19 return getmetatable(x) == st.stanza_mt;
1091be1c3aba mod_mam_muc: Switch to new stanza storage API
Kim Alvefur <zash@zash.se>
parents: 1140
diff changeset
20 end
820
005037032d65 mod_mam_muc: MUC version of mod_mam
Kim Alvefur <zash@zash.se>
parents:
diff changeset
21
005037032d65 mod_mam_muc: MUC version of mod_mam
Kim Alvefur <zash@zash.se>
parents:
diff changeset
22 local tostring = tostring;
005037032d65 mod_mam_muc: MUC version of mod_mam
Kim Alvefur <zash@zash.se>
parents:
diff changeset
23 local time_now = os.time;
005037032d65 mod_mam_muc: MUC version of mod_mam
Kim Alvefur <zash@zash.se>
parents:
diff changeset
24 local m_min = math.min;
005037032d65 mod_mam_muc: MUC version of mod_mam
Kim Alvefur <zash@zash.se>
parents:
diff changeset
25 local timestamp, timestamp_parse = require "util.datetime".datetime, require "util.datetime".parse;
005037032d65 mod_mam_muc: MUC version of mod_mam
Kim Alvefur <zash@zash.se>
parents:
diff changeset
26 local default_max_items, max_max_items = 20, module:get_option_number("max_archive_query_results", 50);
1278
40f077b18dfe mod_mam_muc: Override sending of room history and use archives
Kim Alvefur <zash@zash.se>
parents: 1277
diff changeset
27 local max_history_length = module:get_option_number("max_history_messages", 1000);
820
005037032d65 mod_mam_muc: MUC version of mod_mam
Kim Alvefur <zash@zash.se>
parents:
diff changeset
28
1143
8098683b6d6f mod_mam_muc: Allow archiving to be enabled trough in the room configuration
Kim Alvefur <zash@zash.se>
parents: 1142
diff changeset
29 local log_all_rooms = module:get_option_boolean("muc_log_all_rooms", false);
8098683b6d6f mod_mam_muc: Allow archiving to be enabled trough in the room configuration
Kim Alvefur <zash@zash.se>
parents: 1142
diff changeset
30 local log_by_default = module:get_option_boolean("muc_log_by_default", true);
1142
fabdaa0d99e3 mod_mam_muc: Stap archived messages
Kim Alvefur <zash@zash.se>
parents: 1141
diff changeset
31 local advertise_archive = module:get_option_boolean("muc_log_advertise", true);
fabdaa0d99e3 mod_mam_muc: Stap archived messages
Kim Alvefur <zash@zash.se>
parents: 1141
diff changeset
32
1311
27b2a357c73c mod_mam_muc: porting archive checks from mod_mam (to avoid tracebacks about calling null functions)
Vadim Misbakh-Soloviov <mva@mva.name>
parents: 1279
diff changeset
33 local archive_store = "archive2";
27b2a357c73c mod_mam_muc: porting archive checks from mod_mam (to avoid tracebacks about calling null functions)
Vadim Misbakh-Soloviov <mva@mva.name>
parents: 1279
diff changeset
34 local archive = module:open_store(archive_store, "archive");
27b2a357c73c mod_mam_muc: porting archive checks from mod_mam (to avoid tracebacks about calling null functions)
Vadim Misbakh-Soloviov <mva@mva.name>
parents: 1279
diff changeset
35 if not archive then
27b2a357c73c mod_mam_muc: porting archive checks from mod_mam (to avoid tracebacks about calling null functions)
Vadim Misbakh-Soloviov <mva@mva.name>
parents: 1279
diff changeset
36 module:log("error", "Could not open archive storage");
27b2a357c73c mod_mam_muc: porting archive checks from mod_mam (to avoid tracebacks about calling null functions)
Vadim Misbakh-Soloviov <mva@mva.name>
parents: 1279
diff changeset
37 return
27b2a357c73c mod_mam_muc: porting archive checks from mod_mam (to avoid tracebacks about calling null functions)
Vadim Misbakh-Soloviov <mva@mva.name>
parents: 1279
diff changeset
38 elseif not archive.find then
27b2a357c73c mod_mam_muc: porting archive checks from mod_mam (to avoid tracebacks about calling null functions)
Vadim Misbakh-Soloviov <mva@mva.name>
parents: 1279
diff changeset
39 module:log("error", "mod_%s does not support archiving, switch to mod_storage_sql2", archive._provided_by);
27b2a357c73c mod_mam_muc: porting archive checks from mod_mam (to avoid tracebacks about calling null functions)
Vadim Misbakh-Soloviov <mva@mva.name>
parents: 1279
diff changeset
40 return
27b2a357c73c mod_mam_muc: porting archive checks from mod_mam (to avoid tracebacks about calling null functions)
Vadim Misbakh-Soloviov <mva@mva.name>
parents: 1279
diff changeset
41 end
27b2a357c73c mod_mam_muc: porting archive checks from mod_mam (to avoid tracebacks about calling null functions)
Vadim Misbakh-Soloviov <mva@mva.name>
parents: 1279
diff changeset
42
1139
b32d65e41755 mod_mam_muc: Get room objects in a less awkward fashion
Kim Alvefur <zash@zash.se>
parents: 1138
diff changeset
43 local rooms = hosts[module.host].modules.muc.rooms;
820
005037032d65 mod_mam_muc: MUC version of mod_mam
Kim Alvefur <zash@zash.se>
parents:
diff changeset
44
1276
01dfaf2f2782 mod_mam_muc: Hide logging option from room configuration if set to log all rooms
Kim Alvefur <zash@zash.se>
parents: 1275
diff changeset
45 if not log_all_rooms then
01dfaf2f2782 mod_mam_muc: Hide logging option from room configuration if set to log all rooms
Kim Alvefur <zash@zash.se>
parents: 1275
diff changeset
46 module:hook("muc-config-form", function(event)
01dfaf2f2782 mod_mam_muc: Hide logging option from room configuration if set to log all rooms
Kim Alvefur <zash@zash.se>
parents: 1275
diff changeset
47 local room, form = event.room, event.form;
01dfaf2f2782 mod_mam_muc: Hide logging option from room configuration if set to log all rooms
Kim Alvefur <zash@zash.se>
parents: 1275
diff changeset
48 local logging_enabled = room._data.logging;
01dfaf2f2782 mod_mam_muc: Hide logging option from room configuration if set to log all rooms
Kim Alvefur <zash@zash.se>
parents: 1275
diff changeset
49 if logging_enabled == nil then
01dfaf2f2782 mod_mam_muc: Hide logging option from room configuration if set to log all rooms
Kim Alvefur <zash@zash.se>
parents: 1275
diff changeset
50 logging_enabled = log_by_default;
01dfaf2f2782 mod_mam_muc: Hide logging option from room configuration if set to log all rooms
Kim Alvefur <zash@zash.se>
parents: 1275
diff changeset
51 end
01dfaf2f2782 mod_mam_muc: Hide logging option from room configuration if set to log all rooms
Kim Alvefur <zash@zash.se>
parents: 1275
diff changeset
52 table.insert(form,
01dfaf2f2782 mod_mam_muc: Hide logging option from room configuration if set to log all rooms
Kim Alvefur <zash@zash.se>
parents: 1275
diff changeset
53 {
1313
440d7276ca62 mod_mam_muc: Rename variable
Kim Alvefur <zash@zash.se>
parents: 1312
diff changeset
54 name = muc_form_enable_logging,
1276
01dfaf2f2782 mod_mam_muc: Hide logging option from room configuration if set to log all rooms
Kim Alvefur <zash@zash.se>
parents: 1275
diff changeset
55 type = "boolean",
01dfaf2f2782 mod_mam_muc: Hide logging option from room configuration if set to log all rooms
Kim Alvefur <zash@zash.se>
parents: 1275
diff changeset
56 label = "Enable Logging?",
01dfaf2f2782 mod_mam_muc: Hide logging option from room configuration if set to log all rooms
Kim Alvefur <zash@zash.se>
parents: 1275
diff changeset
57 value = logging_enabled,
01dfaf2f2782 mod_mam_muc: Hide logging option from room configuration if set to log all rooms
Kim Alvefur <zash@zash.se>
parents: 1275
diff changeset
58 }
01dfaf2f2782 mod_mam_muc: Hide logging option from room configuration if set to log all rooms
Kim Alvefur <zash@zash.se>
parents: 1275
diff changeset
59 );
01dfaf2f2782 mod_mam_muc: Hide logging option from room configuration if set to log all rooms
Kim Alvefur <zash@zash.se>
parents: 1275
diff changeset
60 end);
1143
8098683b6d6f mod_mam_muc: Allow archiving to be enabled trough in the room configuration
Kim Alvefur <zash@zash.se>
parents: 1142
diff changeset
61
1276
01dfaf2f2782 mod_mam_muc: Hide logging option from room configuration if set to log all rooms
Kim Alvefur <zash@zash.se>
parents: 1275
diff changeset
62 module:hook("muc-config-submitted", function(event)
01dfaf2f2782 mod_mam_muc: Hide logging option from room configuration if set to log all rooms
Kim Alvefur <zash@zash.se>
parents: 1275
diff changeset
63 local room, fields, changed = event.room, event.fields, event.changed;
1313
440d7276ca62 mod_mam_muc: Rename variable
Kim Alvefur <zash@zash.se>
parents: 1312
diff changeset
64 local new = fields[muc_form_enable_logging];
1276
01dfaf2f2782 mod_mam_muc: Hide logging option from room configuration if set to log all rooms
Kim Alvefur <zash@zash.se>
parents: 1275
diff changeset
65 if new ~= room._data.logging then
01dfaf2f2782 mod_mam_muc: Hide logging option from room configuration if set to log all rooms
Kim Alvefur <zash@zash.se>
parents: 1275
diff changeset
66 room._data.logging = new;
01dfaf2f2782 mod_mam_muc: Hide logging option from room configuration if set to log all rooms
Kim Alvefur <zash@zash.se>
parents: 1275
diff changeset
67 if type(changed) == "table" then
1313
440d7276ca62 mod_mam_muc: Rename variable
Kim Alvefur <zash@zash.se>
parents: 1312
diff changeset
68 changed[muc_form_enable_logging] = true;
1276
01dfaf2f2782 mod_mam_muc: Hide logging option from room configuration if set to log all rooms
Kim Alvefur <zash@zash.se>
parents: 1275
diff changeset
69 else
01dfaf2f2782 mod_mam_muc: Hide logging option from room configuration if set to log all rooms
Kim Alvefur <zash@zash.se>
parents: 1275
diff changeset
70 event.changed = true;
01dfaf2f2782 mod_mam_muc: Hide logging option from room configuration if set to log all rooms
Kim Alvefur <zash@zash.se>
parents: 1275
diff changeset
71 end
1143
8098683b6d6f mod_mam_muc: Allow archiving to be enabled trough in the room configuration
Kim Alvefur <zash@zash.se>
parents: 1142
diff changeset
72 end
1276
01dfaf2f2782 mod_mam_muc: Hide logging option from room configuration if set to log all rooms
Kim Alvefur <zash@zash.se>
parents: 1275
diff changeset
73 end);
01dfaf2f2782 mod_mam_muc: Hide logging option from room configuration if set to log all rooms
Kim Alvefur <zash@zash.se>
parents: 1275
diff changeset
74 end
1143
8098683b6d6f mod_mam_muc: Allow archiving to be enabled trough in the room configuration
Kim Alvefur <zash@zash.se>
parents: 1142
diff changeset
75
1278
40f077b18dfe mod_mam_muc: Override sending of room history and use archives
Kim Alvefur <zash@zash.se>
parents: 1277
diff changeset
76 local _send_history = room_mt.send_history;
1279
2118a2eeb1d5 mod_mam_muc: Override method for storing history messages instead of hooking stanza events
Kim Alvefur <zash@zash.se>
parents: 1278
diff changeset
77 local _save_to_history = room_mt.save_to_history;
1278
40f077b18dfe mod_mam_muc: Override sending of room history and use archives
Kim Alvefur <zash@zash.se>
parents: 1277
diff changeset
78 function module.unload()
40f077b18dfe mod_mam_muc: Override sending of room history and use archives
Kim Alvefur <zash@zash.se>
parents: 1277
diff changeset
79 room_mt.send_history = _send_history;
1279
2118a2eeb1d5 mod_mam_muc: Override method for storing history messages instead of hooking stanza events
Kim Alvefur <zash@zash.se>
parents: 1278
diff changeset
80 room_mt.save_to_history = _save_to_history;
1278
40f077b18dfe mod_mam_muc: Override sending of room history and use archives
Kim Alvefur <zash@zash.se>
parents: 1277
diff changeset
81 end
1143
8098683b6d6f mod_mam_muc: Allow archiving to be enabled trough in the room configuration
Kim Alvefur <zash@zash.se>
parents: 1142
diff changeset
82
820
005037032d65 mod_mam_muc: MUC version of mod_mam
Kim Alvefur <zash@zash.se>
parents:
diff changeset
83 -- Handle archive queries
1138
5c97ee75cadb mod_mam_muc: Switch to iq-get hook and drop some indentation
Kim Alvefur <zash@zash.se>
parents: 820
diff changeset
84 module:hook("iq-get/bare/"..xmlns_mam..":query", function(event)
820
005037032d65 mod_mam_muc: MUC version of mod_mam
Kim Alvefur <zash@zash.se>
parents:
diff changeset
85 local origin, stanza = event.origin, event.stanza;
1144
ccb0c5afe658 mod_mam_muc: Fix room lookup, should be indexed by bare jid
Kim Alvefur <zash@zash.se>
parents: 1143
diff changeset
86 local room = stanza.attr.to;
1146
9fa89dc7a86f mod_mam_muc: Search the rooms archive correctly (copypaste error from mod_mam)
Kim Alvefur <zash@zash.se>
parents: 1145
diff changeset
87 local room_node = jid_split(room);
820
005037032d65 mod_mam_muc: MUC version of mod_mam
Kim Alvefur <zash@zash.se>
parents:
diff changeset
88 local query = stanza.tags[1];
005037032d65 mod_mam_muc: MUC version of mod_mam
Kim Alvefur <zash@zash.se>
parents:
diff changeset
89
1139
b32d65e41755 mod_mam_muc: Get room objects in a less awkward fashion
Kim Alvefur <zash@zash.se>
parents: 1138
diff changeset
90 local room_obj = rooms[room];
820
005037032d65 mod_mam_muc: MUC version of mod_mam
Kim Alvefur <zash@zash.se>
parents:
diff changeset
91 if not room_obj then
1145
5a00f9bec6e7 mod_mam_muc: Send item-not-found if the requested room does not exist
Kim Alvefur <zash@zash.se>
parents: 1144
diff changeset
92 return origin.send(st.error_reply(stanza, "cancel", "item-not-found"))
820
005037032d65 mod_mam_muc: MUC version of mod_mam
Kim Alvefur <zash@zash.se>
parents:
diff changeset
93 end
005037032d65 mod_mam_muc: MUC version of mod_mam
Kim Alvefur <zash@zash.se>
parents:
diff changeset
94 local from = jid_bare(stanza.attr.from);
005037032d65 mod_mam_muc: MUC version of mod_mam
Kim Alvefur <zash@zash.se>
parents:
diff changeset
95
1140
402cb9b604eb mod_mam_muc: Send proper error reply when one is not allowed to query archive
Kim Alvefur <zash@zash.se>
parents: 1139
diff changeset
96 -- Banned or not a member of a members-only room?
1312
a48cf3ccdf9c mod_mam_muc: Use public API of rooms for authorization check
Kim Alvefur <zash@zash.se>
parents: 1311
diff changeset
97 local from_affiliation = room_obj:get_affiliation(from);
a48cf3ccdf9c mod_mam_muc: Use public API of rooms for authorization check
Kim Alvefur <zash@zash.se>
parents: 1311
diff changeset
98 if from_affiliation == "outcast" -- banned
a48cf3ccdf9c mod_mam_muc: Use public API of rooms for authorization check
Kim Alvefur <zash@zash.se>
parents: 1311
diff changeset
99 or room_obj:get_members_only() and not from_affiliation then -- members-only, not a member
1140
402cb9b604eb mod_mam_muc: Send proper error reply when one is not allowed to query archive
Kim Alvefur <zash@zash.se>
parents: 1139
diff changeset
100 return origin.send(st.error_reply(stanza, "auth", "forbidden"))
820
005037032d65 mod_mam_muc: MUC version of mod_mam
Kim Alvefur <zash@zash.se>
parents:
diff changeset
101 end
005037032d65 mod_mam_muc: MUC version of mod_mam
Kim Alvefur <zash@zash.se>
parents:
diff changeset
102
1138
5c97ee75cadb mod_mam_muc: Switch to iq-get hook and drop some indentation
Kim Alvefur <zash@zash.se>
parents: 820
diff changeset
103 local qid = query.attr.queryid;
5c97ee75cadb mod_mam_muc: Switch to iq-get hook and drop some indentation
Kim Alvefur <zash@zash.se>
parents: 820
diff changeset
104
5c97ee75cadb mod_mam_muc: Switch to iq-get hook and drop some indentation
Kim Alvefur <zash@zash.se>
parents: 820
diff changeset
105 -- Search query parameters
5c97ee75cadb mod_mam_muc: Switch to iq-get hook and drop some indentation
Kim Alvefur <zash@zash.se>
parents: 820
diff changeset
106 local qstart = query:get_child_text("start");
5c97ee75cadb mod_mam_muc: Switch to iq-get hook and drop some indentation
Kim Alvefur <zash@zash.se>
parents: 820
diff changeset
107 local qend = query:get_child_text("end");
1141
1091be1c3aba mod_mam_muc: Switch to new stanza storage API
Kim Alvefur <zash@zash.se>
parents: 1140
diff changeset
108 module:log("debug", "Archive query, id %s from %s until %s)",
1091be1c3aba mod_mam_muc: Switch to new stanza storage API
Kim Alvefur <zash@zash.se>
parents: 1140
diff changeset
109 tostring(qid), qstart or "the dawn of time", qend or "now");
820
005037032d65 mod_mam_muc: MUC version of mod_mam
Kim Alvefur <zash@zash.se>
parents:
diff changeset
110
1138
5c97ee75cadb mod_mam_muc: Switch to iq-get hook and drop some indentation
Kim Alvefur <zash@zash.se>
parents: 820
diff changeset
111 if qstart or qend then -- Validate timestamps
5c97ee75cadb mod_mam_muc: Switch to iq-get hook and drop some indentation
Kim Alvefur <zash@zash.se>
parents: 820
diff changeset
112 local vstart, vend = (qstart and timestamp_parse(qstart)), (qend and timestamp_parse(qend))
5c97ee75cadb mod_mam_muc: Switch to iq-get hook and drop some indentation
Kim Alvefur <zash@zash.se>
parents: 820
diff changeset
113 if (qstart and not vstart) or (qend and not vend) then
5c97ee75cadb mod_mam_muc: Switch to iq-get hook and drop some indentation
Kim Alvefur <zash@zash.se>
parents: 820
diff changeset
114 origin.send(st.error_reply(stanza, "modify", "bad-request", "Invalid timestamp"))
5c97ee75cadb mod_mam_muc: Switch to iq-get hook and drop some indentation
Kim Alvefur <zash@zash.se>
parents: 820
diff changeset
115 return true
5c97ee75cadb mod_mam_muc: Switch to iq-get hook and drop some indentation
Kim Alvefur <zash@zash.se>
parents: 820
diff changeset
116 end
5c97ee75cadb mod_mam_muc: Switch to iq-get hook and drop some indentation
Kim Alvefur <zash@zash.se>
parents: 820
diff changeset
117 qstart, qend = vstart, vend;
5c97ee75cadb mod_mam_muc: Switch to iq-get hook and drop some indentation
Kim Alvefur <zash@zash.se>
parents: 820
diff changeset
118 end
820
005037032d65 mod_mam_muc: MUC version of mod_mam
Kim Alvefur <zash@zash.se>
parents:
diff changeset
119
1141
1091be1c3aba mod_mam_muc: Switch to new stanza storage API
Kim Alvefur <zash@zash.se>
parents: 1140
diff changeset
120 -- RSM stuff
1091be1c3aba mod_mam_muc: Switch to new stanza storage API
Kim Alvefur <zash@zash.se>
parents: 1140
diff changeset
121 local qset = rsm.get(query);
1091be1c3aba mod_mam_muc: Switch to new stanza storage API
Kim Alvefur <zash@zash.se>
parents: 1140
diff changeset
122 local qmax = m_min(qset and qset.max or default_max_items, max_max_items);
1091be1c3aba mod_mam_muc: Switch to new stanza storage API
Kim Alvefur <zash@zash.se>
parents: 1140
diff changeset
123 local reverse = qset and qset.before or false;
1091be1c3aba mod_mam_muc: Switch to new stanza storage API
Kim Alvefur <zash@zash.se>
parents: 1140
diff changeset
124
1091be1c3aba mod_mam_muc: Switch to new stanza storage API
Kim Alvefur <zash@zash.se>
parents: 1140
diff changeset
125 local before, after = qset and qset.before, qset and qset.after;
1091be1c3aba mod_mam_muc: Switch to new stanza storage API
Kim Alvefur <zash@zash.se>
parents: 1140
diff changeset
126 if type(before) ~= "string" then before = nil; end
820
005037032d65 mod_mam_muc: MUC version of mod_mam
Kim Alvefur <zash@zash.se>
parents:
diff changeset
127
1138
5c97ee75cadb mod_mam_muc: Switch to iq-get hook and drop some indentation
Kim Alvefur <zash@zash.se>
parents: 820
diff changeset
128 -- Load all the data!
1146
9fa89dc7a86f mod_mam_muc: Search the rooms archive correctly (copypaste error from mod_mam)
Kim Alvefur <zash@zash.se>
parents: 1145
diff changeset
129 local data, err = archive:find(room_node, {
1141
1091be1c3aba mod_mam_muc: Switch to new stanza storage API
Kim Alvefur <zash@zash.se>
parents: 1140
diff changeset
130 start = qstart; ["end"] = qend; -- Time range
1091be1c3aba mod_mam_muc: Switch to new stanza storage API
Kim Alvefur <zash@zash.se>
parents: 1140
diff changeset
131 limit = qmax;
1091be1c3aba mod_mam_muc: Switch to new stanza storage API
Kim Alvefur <zash@zash.se>
parents: 1140
diff changeset
132 before = before; after = after;
1091be1c3aba mod_mam_muc: Switch to new stanza storage API
Kim Alvefur <zash@zash.se>
parents: 1140
diff changeset
133 reverse = reverse;
1091be1c3aba mod_mam_muc: Switch to new stanza storage API
Kim Alvefur <zash@zash.se>
parents: 1140
diff changeset
134 total = true;
1091be1c3aba mod_mam_muc: Switch to new stanza storage API
Kim Alvefur <zash@zash.se>
parents: 1140
diff changeset
135 });
1138
5c97ee75cadb mod_mam_muc: Switch to iq-get hook and drop some indentation
Kim Alvefur <zash@zash.se>
parents: 820
diff changeset
136
1141
1091be1c3aba mod_mam_muc: Switch to new stanza storage API
Kim Alvefur <zash@zash.se>
parents: 1140
diff changeset
137 if not data then
1091be1c3aba mod_mam_muc: Switch to new stanza storage API
Kim Alvefur <zash@zash.se>
parents: 1140
diff changeset
138 return origin.send(st.error_reply(stanza, "cancel", "internal-server-error"));
1091be1c3aba mod_mam_muc: Switch to new stanza storage API
Kim Alvefur <zash@zash.se>
parents: 1140
diff changeset
139 end
1091be1c3aba mod_mam_muc: Switch to new stanza storage API
Kim Alvefur <zash@zash.se>
parents: 1140
diff changeset
140 local count = err;
1138
5c97ee75cadb mod_mam_muc: Switch to iq-get hook and drop some indentation
Kim Alvefur <zash@zash.se>
parents: 820
diff changeset
141
1141
1091be1c3aba mod_mam_muc: Switch to new stanza storage API
Kim Alvefur <zash@zash.se>
parents: 1140
diff changeset
142 -- Wrap it in stuff and deliver
1091be1c3aba mod_mam_muc: Switch to new stanza storage API
Kim Alvefur <zash@zash.se>
parents: 1140
diff changeset
143 local first, last;
1091be1c3aba mod_mam_muc: Switch to new stanza storage API
Kim Alvefur <zash@zash.se>
parents: 1140
diff changeset
144 for id, item, when in data do
1091be1c3aba mod_mam_muc: Switch to new stanza storage API
Kim Alvefur <zash@zash.se>
parents: 1140
diff changeset
145 local fwd_st = st.message{ to = origin.full_jid }
1091be1c3aba mod_mam_muc: Switch to new stanza storage API
Kim Alvefur <zash@zash.se>
parents: 1140
diff changeset
146 :tag("result", { xmlns = xmlns_mam, queryid = qid, id = id })
1138
5c97ee75cadb mod_mam_muc: Switch to iq-get hook and drop some indentation
Kim Alvefur <zash@zash.se>
parents: 820
diff changeset
147 :tag("forwarded", { xmlns = xmlns_forward })
5c97ee75cadb mod_mam_muc: Switch to iq-get hook and drop some indentation
Kim Alvefur <zash@zash.se>
parents: 820
diff changeset
148 :tag("delay", { xmlns = xmlns_delay, stamp = timestamp(when) }):up();
1141
1091be1c3aba mod_mam_muc: Switch to new stanza storage API
Kim Alvefur <zash@zash.se>
parents: 1140
diff changeset
149
1091be1c3aba mod_mam_muc: Switch to new stanza storage API
Kim Alvefur <zash@zash.se>
parents: 1140
diff changeset
150 if not is_stanza(item) then
1091be1c3aba mod_mam_muc: Switch to new stanza storage API
Kim Alvefur <zash@zash.se>
parents: 1140
diff changeset
151 item = st.deserialize(item);
1138
5c97ee75cadb mod_mam_muc: Switch to iq-get hook and drop some indentation
Kim Alvefur <zash@zash.se>
parents: 820
diff changeset
152 end
1141
1091be1c3aba mod_mam_muc: Switch to new stanza storage API
Kim Alvefur <zash@zash.se>
parents: 1140
diff changeset
153 item.attr.xmlns = "jabber:client";
1091be1c3aba mod_mam_muc: Switch to new stanza storage API
Kim Alvefur <zash@zash.se>
parents: 1140
diff changeset
154 fwd_st:add_child(item);
820
005037032d65 mod_mam_muc: MUC version of mod_mam
Kim Alvefur <zash@zash.se>
parents:
diff changeset
155
1141
1091be1c3aba mod_mam_muc: Switch to new stanza storage API
Kim Alvefur <zash@zash.se>
parents: 1140
diff changeset
156 if not first then first = id; end
1091be1c3aba mod_mam_muc: Switch to new stanza storage API
Kim Alvefur <zash@zash.se>
parents: 1140
diff changeset
157 last = id;
1091be1c3aba mod_mam_muc: Switch to new stanza storage API
Kim Alvefur <zash@zash.se>
parents: 1140
diff changeset
158
1091be1c3aba mod_mam_muc: Switch to new stanza storage API
Kim Alvefur <zash@zash.se>
parents: 1140
diff changeset
159 origin.send(fwd_st);
1138
5c97ee75cadb mod_mam_muc: Switch to iq-get hook and drop some indentation
Kim Alvefur <zash@zash.se>
parents: 820
diff changeset
160 end
5c97ee75cadb mod_mam_muc: Switch to iq-get hook and drop some indentation
Kim Alvefur <zash@zash.se>
parents: 820
diff changeset
161 -- That's all folks!
5c97ee75cadb mod_mam_muc: Switch to iq-get hook and drop some indentation
Kim Alvefur <zash@zash.se>
parents: 820
diff changeset
162 module:log("debug", "Archive query %s completed", tostring(qid));
820
005037032d65 mod_mam_muc: MUC version of mod_mam
Kim Alvefur <zash@zash.se>
parents:
diff changeset
163
1141
1091be1c3aba mod_mam_muc: Switch to new stanza storage API
Kim Alvefur <zash@zash.se>
parents: 1140
diff changeset
164 if reverse then first, last = last, first; end
1091be1c3aba mod_mam_muc: Switch to new stanza storage API
Kim Alvefur <zash@zash.se>
parents: 1140
diff changeset
165 return origin.send(st.reply(stanza)
1091be1c3aba mod_mam_muc: Switch to new stanza storage API
Kim Alvefur <zash@zash.se>
parents: 1140
diff changeset
166 :query(xmlns_mam):add_child(rsm.generate {
1091be1c3aba mod_mam_muc: Switch to new stanza storage API
Kim Alvefur <zash@zash.se>
parents: 1140
diff changeset
167 first = first, last = last, count = count }));
820
005037032d65 mod_mam_muc: MUC version of mod_mam
Kim Alvefur <zash@zash.se>
parents:
diff changeset
168 end);
005037032d65 mod_mam_muc: MUC version of mod_mam
Kim Alvefur <zash@zash.se>
parents:
diff changeset
169
1278
40f077b18dfe mod_mam_muc: Override sending of room history and use archives
Kim Alvefur <zash@zash.se>
parents: 1277
diff changeset
170 function room_mt:send_history(to, stanza)
40f077b18dfe mod_mam_muc: Override sending of room history and use archives
Kim Alvefur <zash@zash.se>
parents: 1277
diff changeset
171 local maxchars, maxstanzas, seconds, since;
40f077b18dfe mod_mam_muc: Override sending of room history and use archives
Kim Alvefur <zash@zash.se>
parents: 1277
diff changeset
172 local history_tag = stanza:find("{http://jabber.org/protocol/muc}x/history")
40f077b18dfe mod_mam_muc: Override sending of room history and use archives
Kim Alvefur <zash@zash.se>
parents: 1277
diff changeset
173 if history_tag then
40f077b18dfe mod_mam_muc: Override sending of room history and use archives
Kim Alvefur <zash@zash.se>
parents: 1277
diff changeset
174 module:log("debug", tostring(history_tag));
40f077b18dfe mod_mam_muc: Override sending of room history and use archives
Kim Alvefur <zash@zash.se>
parents: 1277
diff changeset
175 local history_attr = history_tag.attr;
40f077b18dfe mod_mam_muc: Override sending of room history and use archives
Kim Alvefur <zash@zash.se>
parents: 1277
diff changeset
176 maxchars = tonumber(history_attr.maxchars);
40f077b18dfe mod_mam_muc: Override sending of room history and use archives
Kim Alvefur <zash@zash.se>
parents: 1277
diff changeset
177 maxstanzas = tonumber(history_attr.maxstanzas);
40f077b18dfe mod_mam_muc: Override sending of room history and use archives
Kim Alvefur <zash@zash.se>
parents: 1277
diff changeset
178 seconds = tonumber(history_attr.seconds);
40f077b18dfe mod_mam_muc: Override sending of room history and use archives
Kim Alvefur <zash@zash.se>
parents: 1277
diff changeset
179 since = history_attr.since;
40f077b18dfe mod_mam_muc: Override sending of room history and use archives
Kim Alvefur <zash@zash.se>
parents: 1277
diff changeset
180 if since then
40f077b18dfe mod_mam_muc: Override sending of room history and use archives
Kim Alvefur <zash@zash.se>
parents: 1277
diff changeset
181 since = timestamp_parse(since);
40f077b18dfe mod_mam_muc: Override sending of room history and use archives
Kim Alvefur <zash@zash.se>
parents: 1277
diff changeset
182 end
40f077b18dfe mod_mam_muc: Override sending of room history and use archives
Kim Alvefur <zash@zash.se>
parents: 1277
diff changeset
183 if seconds then
40f077b18dfe mod_mam_muc: Override sending of room history and use archives
Kim Alvefur <zash@zash.se>
parents: 1277
diff changeset
184 since = math.max(os.time() - seconds, since or 0);
40f077b18dfe mod_mam_muc: Override sending of room history and use archives
Kim Alvefur <zash@zash.se>
parents: 1277
diff changeset
185 end
40f077b18dfe mod_mam_muc: Override sending of room history and use archives
Kim Alvefur <zash@zash.se>
parents: 1277
diff changeset
186 end
40f077b18dfe mod_mam_muc: Override sending of room history and use archives
Kim Alvefur <zash@zash.se>
parents: 1277
diff changeset
187
40f077b18dfe mod_mam_muc: Override sending of room history and use archives
Kim Alvefur <zash@zash.se>
parents: 1277
diff changeset
188 -- Load all the data!
40f077b18dfe mod_mam_muc: Override sending of room history and use archives
Kim Alvefur <zash@zash.se>
parents: 1277
diff changeset
189 local data, err = archive:find(jid_split(self.jid), {
40f077b18dfe mod_mam_muc: Override sending of room history and use archives
Kim Alvefur <zash@zash.se>
parents: 1277
diff changeset
190 limit = m_min(maxstanzas or 20, max_history_length);
40f077b18dfe mod_mam_muc: Override sending of room history and use archives
Kim Alvefur <zash@zash.se>
parents: 1277
diff changeset
191 after = since;
40f077b18dfe mod_mam_muc: Override sending of room history and use archives
Kim Alvefur <zash@zash.se>
parents: 1277
diff changeset
192 reverse = true;
40f077b18dfe mod_mam_muc: Override sending of room history and use archives
Kim Alvefur <zash@zash.se>
parents: 1277
diff changeset
193 });
40f077b18dfe mod_mam_muc: Override sending of room history and use archives
Kim Alvefur <zash@zash.se>
parents: 1277
diff changeset
194
40f077b18dfe mod_mam_muc: Override sending of room history and use archives
Kim Alvefur <zash@zash.se>
parents: 1277
diff changeset
195 if not data then
40f077b18dfe mod_mam_muc: Override sending of room history and use archives
Kim Alvefur <zash@zash.se>
parents: 1277
diff changeset
196 module:log("error", "Could not fetch history: %s", tostring(err));
40f077b18dfe mod_mam_muc: Override sending of room history and use archives
Kim Alvefur <zash@zash.se>
parents: 1277
diff changeset
197 return
40f077b18dfe mod_mam_muc: Override sending of room history and use archives
Kim Alvefur <zash@zash.se>
parents: 1277
diff changeset
198 end
40f077b18dfe mod_mam_muc: Override sending of room history and use archives
Kim Alvefur <zash@zash.se>
parents: 1277
diff changeset
199
40f077b18dfe mod_mam_muc: Override sending of room history and use archives
Kim Alvefur <zash@zash.se>
parents: 1277
diff changeset
200 local to_send = {};
40f077b18dfe mod_mam_muc: Override sending of room history and use archives
Kim Alvefur <zash@zash.se>
parents: 1277
diff changeset
201 local charcount = 0;
40f077b18dfe mod_mam_muc: Override sending of room history and use archives
Kim Alvefur <zash@zash.se>
parents: 1277
diff changeset
202 local chars;
40f077b18dfe mod_mam_muc: Override sending of room history and use archives
Kim Alvefur <zash@zash.se>
parents: 1277
diff changeset
203 for id, item, when in data do
40f077b18dfe mod_mam_muc: Override sending of room history and use archives
Kim Alvefur <zash@zash.se>
parents: 1277
diff changeset
204 item.attr.to = to;
40f077b18dfe mod_mam_muc: Override sending of room history and use archives
Kim Alvefur <zash@zash.se>
parents: 1277
diff changeset
205 item:tag("delay", { xmlns = "urn:xmpp:delay", from = self.jid, stamp = timestamp(when) }):up(); -- XEP-0203
40f077b18dfe mod_mam_muc: Override sending of room history and use archives
Kim Alvefur <zash@zash.se>
parents: 1277
diff changeset
206 if maxchars then
40f077b18dfe mod_mam_muc: Override sending of room history and use archives
Kim Alvefur <zash@zash.se>
parents: 1277
diff changeset
207 chars = #tostring(item);
40f077b18dfe mod_mam_muc: Override sending of room history and use archives
Kim Alvefur <zash@zash.se>
parents: 1277
diff changeset
208 if chars + charcount > maxchars then break end
40f077b18dfe mod_mam_muc: Override sending of room history and use archives
Kim Alvefur <zash@zash.se>
parents: 1277
diff changeset
209 charcount = charcount + chars;
40f077b18dfe mod_mam_muc: Override sending of room history and use archives
Kim Alvefur <zash@zash.se>
parents: 1277
diff changeset
210 end
40f077b18dfe mod_mam_muc: Override sending of room history and use archives
Kim Alvefur <zash@zash.se>
parents: 1277
diff changeset
211 to_send[1+#to_send] = item;
40f077b18dfe mod_mam_muc: Override sending of room history and use archives
Kim Alvefur <zash@zash.se>
parents: 1277
diff changeset
212 end
40f077b18dfe mod_mam_muc: Override sending of room history and use archives
Kim Alvefur <zash@zash.se>
parents: 1277
diff changeset
213 for i = #to_send,1,-1 do
40f077b18dfe mod_mam_muc: Override sending of room history and use archives
Kim Alvefur <zash@zash.se>
parents: 1277
diff changeset
214 self:_route_stanza(to_send[i]);
40f077b18dfe mod_mam_muc: Override sending of room history and use archives
Kim Alvefur <zash@zash.se>
parents: 1277
diff changeset
215 end
40f077b18dfe mod_mam_muc: Override sending of room history and use archives
Kim Alvefur <zash@zash.se>
parents: 1277
diff changeset
216 end
40f077b18dfe mod_mam_muc: Override sending of room history and use archives
Kim Alvefur <zash@zash.se>
parents: 1277
diff changeset
217
820
005037032d65 mod_mam_muc: MUC version of mod_mam
Kim Alvefur <zash@zash.se>
parents:
diff changeset
218 -- Handle messages
1279
2118a2eeb1d5 mod_mam_muc: Override method for storing history messages instead of hooking stanza events
Kim Alvefur <zash@zash.se>
parents: 1278
diff changeset
219 function room_mt:save_to_history(stanza)
820
005037032d65 mod_mam_muc: MUC version of mod_mam
Kim Alvefur <zash@zash.se>
parents:
diff changeset
220 local orig_to = stanza.attr.to;
1279
2118a2eeb1d5 mod_mam_muc: Override method for storing history messages instead of hooking stanza events
Kim Alvefur <zash@zash.se>
parents: 1278
diff changeset
221 local room = jid_split(self.jid);
820
005037032d65 mod_mam_muc: MUC version of mod_mam
Kim Alvefur <zash@zash.se>
parents:
diff changeset
222
1279
2118a2eeb1d5 mod_mam_muc: Override method for storing history messages instead of hooking stanza events
Kim Alvefur <zash@zash.se>
parents: 1278
diff changeset
223 -- Policy check
1143
8098683b6d6f mod_mam_muc: Allow archiving to be enabled trough in the room configuration
Kim Alvefur <zash@zash.se>
parents: 1142
diff changeset
224 if not ( log_all_rooms == true -- Logging forced on all rooms
1279
2118a2eeb1d5 mod_mam_muc: Override method for storing history messages instead of hooking stanza events
Kim Alvefur <zash@zash.se>
parents: 1278
diff changeset
225 or (self._data.logging == nil and log_by_default == true)
2118a2eeb1d5 mod_mam_muc: Override method for storing history messages instead of hooking stanza events
Kim Alvefur <zash@zash.se>
parents: 1278
diff changeset
226 or self._data.logging ) then return end -- Don't log
1143
8098683b6d6f mod_mam_muc: Allow archiving to be enabled trough in the room configuration
Kim Alvefur <zash@zash.se>
parents: 1142
diff changeset
227
1279
2118a2eeb1d5 mod_mam_muc: Override method for storing history messages instead of hooking stanza events
Kim Alvefur <zash@zash.se>
parents: 1278
diff changeset
228 module:log("debug", "We're logging this")
820
005037032d65 mod_mam_muc: MUC version of mod_mam
Kim Alvefur <zash@zash.se>
parents:
diff changeset
229 -- And stash it
1142
fabdaa0d99e3 mod_mam_muc: Stap archived messages
Kim Alvefur <zash@zash.se>
parents: 1141
diff changeset
230 local ok, id = archive:append(room, time_now(), "", stanza);
fabdaa0d99e3 mod_mam_muc: Stap archived messages
Kim Alvefur <zash@zash.se>
parents: 1141
diff changeset
231 if ok and advertise_archive then
fabdaa0d99e3 mod_mam_muc: Stap archived messages
Kim Alvefur <zash@zash.se>
parents: 1141
diff changeset
232 stanza:tag("archived", { xmlns = xmlns_mam, by = jid_bare(orig_to), id = id }):up();
fabdaa0d99e3 mod_mam_muc: Stap archived messages
Kim Alvefur <zash@zash.se>
parents: 1141
diff changeset
233 end
820
005037032d65 mod_mam_muc: MUC version of mod_mam
Kim Alvefur <zash@zash.se>
parents:
diff changeset
234 end
005037032d65 mod_mam_muc: MUC version of mod_mam
Kim Alvefur <zash@zash.se>
parents:
diff changeset
235
1277
999891a9ae5d mod_mam_muc: Remove archives when a room is destroyed
Kim Alvefur <zash@zash.se>
parents: 1276
diff changeset
236 module:hook("muc-room-destroyed", function(event)
999891a9ae5d mod_mam_muc: Remove archives when a room is destroyed
Kim Alvefur <zash@zash.se>
parents: 1276
diff changeset
237 archive:delete(jid_split(event.room.jid));
999891a9ae5d mod_mam_muc: Remove archives when a room is destroyed
Kim Alvefur <zash@zash.se>
parents: 1276
diff changeset
238 end);
999891a9ae5d mod_mam_muc: Remove archives when a room is destroyed
Kim Alvefur <zash@zash.se>
parents: 1276
diff changeset
239
1141
1091be1c3aba mod_mam_muc: Switch to new stanza storage API
Kim Alvefur <zash@zash.se>
parents: 1140
diff changeset
240 -- TODO should we perhaps log presence as well?
1091be1c3aba mod_mam_muc: Switch to new stanza storage API
Kim Alvefur <zash@zash.se>
parents: 1140
diff changeset
241 -- And role/affiliation changes?
1091be1c3aba mod_mam_muc: Switch to new stanza storage API
Kim Alvefur <zash@zash.se>
parents: 1140
diff changeset
242
820
005037032d65 mod_mam_muc: MUC version of mod_mam
Kim Alvefur <zash@zash.se>
parents:
diff changeset
243 module:add_feature(xmlns_mam);