prosody-modules
6c806a99f802
mod_message_logging/mod_message_logging.lua

Find changesets by keywords by author, files, the commit message, revision number or hash, or revset expression.

Software / code / prosody-modules

Annotate

mod_message_logging/mod_message_logging.lua @ 3415:6c806a99f802

mod_secure_interfaces: Prevent starttls on connections marked secure (fixes #1274)
author Kim Alvefur <zash@zash.se>
date Sun, 23 Dec 2018 17:11:10 +0100
parent 1505:ba71d0ad5564
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
1007
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
1 module:set_global();
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
2
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
3 local jid_bare = require "util.jid".bare;
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
4 local jid_split = require "util.jid".split;
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
5
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
6 local stat, mkdir = require "lfs".attributes, require "lfs".mkdir;
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
7
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
8 -- Get a filesystem-safe string
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
9 local function fsencode_char(c)
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
10 return ("%%%02x"):format(c:byte());
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
11 end
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
12 local function fsencode(s)
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
13 return (s:gsub("[^%w._-@]", fsencode_char):gsub("^%.", "_"));
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
14 end
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
15
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
16 local log_base_path = module:get_option("message_logging_dir", prosody.paths.data.."/message_logs");
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
17 mkdir(log_base_path);
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
18
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
19 local function get_host_path(host)
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
20 return log_base_path.."/"..fsencode(host);
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
21 end
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
22
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
23 local function get_user_path(jid)
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
24 local username, host = jid_split(jid);
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
25 local base = get_host_path(host)..os.date("/%Y-%m-%d");
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
26 if not stat(base) then
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
27 mkdir(base);
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
28 end
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
29 return base.."/"..fsencode(username)..".msglog";
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
30 end
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
31
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
32 local open_files_mt = { __index = function (open_files, jid)
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
33 local f, err = io.open(get_user_path(jid), "a+");
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
34 if not f then
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
35 module:log("error", "Failed to open message log for writing [%s]: %s", jid, err);
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
36 end
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
37 rawset(open_files, jid, f);
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
38 return f;
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
39 end };
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
40
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
41 -- [user@host] = filehandle
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
42 local open_files = setmetatable({}, open_files_mt);
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
43
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
44 function close_open_files()
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
45 module:log("debug", "Closing all open files");
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
46 for jid, filehandle in pairs(open_files) do
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
47 filehandle:close();
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
48 open_files[jid] = nil;
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
49 end
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
50 end
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
51 module:hook_global("logging-reloaded", close_open_files);
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
52
1500
045720a5fccd mod_message_logging: Improve logging when loaded onto a MUC host
Matthew Wild <mwild1@gmail.com>
parents: 1377
diff changeset
53 local function write_to_log(log_jid, jid, prefix, body)
045720a5fccd mod_message_logging: Improve logging when loaded onto a MUC host
Matthew Wild <mwild1@gmail.com>
parents: 1377
diff changeset
54 if not body then return; end
045720a5fccd mod_message_logging: Improve logging when loaded onto a MUC host
Matthew Wild <mwild1@gmail.com>
parents: 1377
diff changeset
55 local f = open_files[log_jid];
045720a5fccd mod_message_logging: Improve logging when loaded onto a MUC host
Matthew Wild <mwild1@gmail.com>
parents: 1377
diff changeset
56 if not f then return; end
045720a5fccd mod_message_logging: Improve logging when loaded onto a MUC host
Matthew Wild <mwild1@gmail.com>
parents: 1377
diff changeset
57 body = body:gsub("\n", "\n "); -- Indent newlines
1501
4b55110b0aa8 mod_message_logging: Add timestamp to logs
Matthew Wild <mwild1@gmail.com>
parents: 1500
diff changeset
58 f:write(os.date("%H:%M:%S "), prefix or "", prefix and ": " or "", jid, ": ", body, "\n");
1500
045720a5fccd mod_message_logging: Improve logging when loaded onto a MUC host
Matthew Wild <mwild1@gmail.com>
parents: 1377
diff changeset
59 f:flush();
045720a5fccd mod_message_logging: Improve logging when loaded onto a MUC host
Matthew Wild <mwild1@gmail.com>
parents: 1377
diff changeset
60 end
045720a5fccd mod_message_logging: Improve logging when loaded onto a MUC host
Matthew Wild <mwild1@gmail.com>
parents: 1377
diff changeset
61
1007
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
62 local function handle_incoming_message(event)
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
63 local origin, stanza = event.origin, event.stanza;
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
64 local message_type = stanza.attr.type;
1343
7dbde05b48a9 all the things: Remove trailing whitespace
Florian Zeitz <florob@babelmonkeys.de>
parents: 1007
diff changeset
65
1007
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
66 if message_type == "error" then return; end
1343
7dbde05b48a9 all the things: Remove trailing whitespace
Florian Zeitz <florob@babelmonkeys.de>
parents: 1007
diff changeset
67
1377
92f3b4d81b52 mod_message_logging: Treat messages with no 'to' as directed to the sender
Kim Alvefur <zash@zash.se>
parents: 1343
diff changeset
68 local from, to = jid_bare(stanza.attr.from), jid_bare(stanza.attr.to or stanza.attr.from);
1007
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
69 if message_type == "groupchat" then
1505
ba71d0ad5564 mod_message_logging/mod_message_logging.lua: Fix missing 'or'
daurnimator <quae@daurnimator.com>
parents: 1501
diff changeset
70 from = from.." <"..(select(3, jid_split(stanza.attr.from)) or "")..">";
1007
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
71 end
1500
045720a5fccd mod_message_logging: Improve logging when loaded onto a MUC host
Matthew Wild <mwild1@gmail.com>
parents: 1377
diff changeset
72 write_to_log(to, from, "RECV", stanza:get_child_text("body"));
1007
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
73 end
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
74
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
75 local function handle_outgoing_message(event)
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
76 local origin, stanza = event.origin, event.stanza;
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
77 local message_type = stanza.attr.type;
1343
7dbde05b48a9 all the things: Remove trailing whitespace
Florian Zeitz <florob@babelmonkeys.de>
parents: 1007
diff changeset
78
1500
045720a5fccd mod_message_logging: Improve logging when loaded onto a MUC host
Matthew Wild <mwild1@gmail.com>
parents: 1377
diff changeset
79 if message_type == "error" then return; end
1343
7dbde05b48a9 all the things: Remove trailing whitespace
Florian Zeitz <florob@babelmonkeys.de>
parents: 1007
diff changeset
80
1377
92f3b4d81b52 mod_message_logging: Treat messages with no 'to' as directed to the sender
Kim Alvefur <zash@zash.se>
parents: 1343
diff changeset
81 local from, to = jid_bare(stanza.attr.from), jid_bare(stanza.attr.to or origin.full_jid);
1500
045720a5fccd mod_message_logging: Improve logging when loaded onto a MUC host
Matthew Wild <mwild1@gmail.com>
parents: 1377
diff changeset
82 write_to_log(from, to, "SEND", stanza:get_child_text("body"));
1007
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
83 end
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
84
1500
045720a5fccd mod_message_logging: Improve logging when loaded onto a MUC host
Matthew Wild <mwild1@gmail.com>
parents: 1377
diff changeset
85 local function handle_muc_message(event)
045720a5fccd mod_message_logging: Improve logging when loaded onto a MUC host
Matthew Wild <mwild1@gmail.com>
parents: 1377
diff changeset
86 local stanza = event.stanza;
045720a5fccd mod_message_logging: Improve logging when loaded onto a MUC host
Matthew Wild <mwild1@gmail.com>
parents: 1377
diff changeset
87 if stanza.attr.type ~= "groupchat" then return; end
045720a5fccd mod_message_logging: Improve logging when loaded onto a MUC host
Matthew Wild <mwild1@gmail.com>
parents: 1377
diff changeset
88 local room = event.room or hosts[select(2, jid_split(stanza.attr.to))].modules.muc.rooms[stanza.attr.to];
045720a5fccd mod_message_logging: Improve logging when loaded onto a MUC host
Matthew Wild <mwild1@gmail.com>
parents: 1377
diff changeset
89 if not room then return; end
045720a5fccd mod_message_logging: Improve logging when loaded onto a MUC host
Matthew Wild <mwild1@gmail.com>
parents: 1377
diff changeset
90 local nick = select(3, jid_split(room._jid_nick[stanza.attr.from]));
045720a5fccd mod_message_logging: Improve logging when loaded onto a MUC host
Matthew Wild <mwild1@gmail.com>
parents: 1377
diff changeset
91 if not nick then return; end
045720a5fccd mod_message_logging: Improve logging when loaded onto a MUC host
Matthew Wild <mwild1@gmail.com>
parents: 1377
diff changeset
92 write_to_log(room.jid, jid_bare(stanza.attr.from).." <"..nick..">", "MESG", stanza:get_child_text("body"));
045720a5fccd mod_message_logging: Improve logging when loaded onto a MUC host
Matthew Wild <mwild1@gmail.com>
parents: 1377
diff changeset
93 end
1007
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
94
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
95 function module.add_host(module)
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
96 local host_base_path = get_host_path(module.host);
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
97 if not stat(host_base_path) then
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
98 mkdir(host_base_path);
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
99 end
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
100
1500
045720a5fccd mod_message_logging: Improve logging when loaded onto a MUC host
Matthew Wild <mwild1@gmail.com>
parents: 1377
diff changeset
101 if hosts[module.host].modules.muc then
045720a5fccd mod_message_logging: Improve logging when loaded onto a MUC host
Matthew Wild <mwild1@gmail.com>
parents: 1377
diff changeset
102 module:hook("message/bare", handle_muc_message, 1);
045720a5fccd mod_message_logging: Improve logging when loaded onto a MUC host
Matthew Wild <mwild1@gmail.com>
parents: 1377
diff changeset
103 else
045720a5fccd mod_message_logging: Improve logging when loaded onto a MUC host
Matthew Wild <mwild1@gmail.com>
parents: 1377
diff changeset
104 module:hook("message/bare", handle_incoming_message, 1);
045720a5fccd mod_message_logging: Improve logging when loaded onto a MUC host
Matthew Wild <mwild1@gmail.com>
parents: 1377
diff changeset
105 module:hook("message/full", handle_incoming_message, 1);
045720a5fccd mod_message_logging: Improve logging when loaded onto a MUC host
Matthew Wild <mwild1@gmail.com>
parents: 1377
diff changeset
106
045720a5fccd mod_message_logging: Improve logging when loaded onto a MUC host
Matthew Wild <mwild1@gmail.com>
parents: 1377
diff changeset
107 module:hook("pre-message/bare", handle_outgoing_message, 1);
045720a5fccd mod_message_logging: Improve logging when loaded onto a MUC host
Matthew Wild <mwild1@gmail.com>
parents: 1377
diff changeset
108 module:hook("pre-message/full", handle_outgoing_message, 1);
045720a5fccd mod_message_logging: Improve logging when loaded onto a MUC host
Matthew Wild <mwild1@gmail.com>
parents: 1377
diff changeset
109 module:hook("pre-message/host", handle_outgoing_message, 1);
045720a5fccd mod_message_logging: Improve logging when loaded onto a MUC host
Matthew Wild <mwild1@gmail.com>
parents: 1377
diff changeset
110 end
1343
7dbde05b48a9 all the things: Remove trailing whitespace
Florian Zeitz <florob@babelmonkeys.de>
parents: 1007
diff changeset
111
1007
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
112 end
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
113
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
114 function module.command(arg)
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
115 local command = table.remove(arg, 1);
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
116 if command == "path" then
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
117 print(get_user_path(arg[1]));
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
118 else
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
119 io.stderr:write("Unrecognised command: ", command);
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
120 return 1;
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
121 end
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
122 return 0;
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
123 end
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
124
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
125 function module.save()
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
126 return { open_files = open_files };
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
127 end
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
128
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
129 function module.restore(saved)
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
130 open_files = setmetatable(saved.open_files or {}, open_files_mt);
ba220790a59c mod_message_logging: New module to log user conversations to text files
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
131 end