prosody
2b3ee52fba32
plugins/mod_motd.lua

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

Software / code / prosody

Annotate

plugins/mod_motd.lua @ 4641:2b3ee52fba32

modulemanager: Make module_has_method and module_call_method use rawget()
author Matthew Wild <mwild1@gmail.com>
date Sat, 21 Apr 2012 20:04:07 +0100
parent 4390:5e84fb3c4ba0
child 4649:e07ce18c503e
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
3169
e37e83660114 Add motd plugin, giving text to a user on each login.
Jeff Mitchell <jeff@jefferai.org>
parents:
diff changeset
1 -- Prosody IM
e37e83660114 Add motd plugin, giving text to a user on each login.
Jeff Mitchell <jeff@jefferai.org>
parents:
diff changeset
2 -- Copyright (C) 2008-2010 Matthew Wild
e37e83660114 Add motd plugin, giving text to a user on each login.
Jeff Mitchell <jeff@jefferai.org>
parents:
diff changeset
3 -- Copyright (C) 2008-2010 Waqas Hussain
e37e83660114 Add motd plugin, giving text to a user on each login.
Jeff Mitchell <jeff@jefferai.org>
parents:
diff changeset
4 -- Copyright (C) 2010 Jeff Mitchell
e37e83660114 Add motd plugin, giving text to a user on each login.
Jeff Mitchell <jeff@jefferai.org>
parents:
diff changeset
5 --
e37e83660114 Add motd plugin, giving text to a user on each login.
Jeff Mitchell <jeff@jefferai.org>
parents:
diff changeset
6 -- This project is MIT/X11 licensed. Please see the
e37e83660114 Add motd plugin, giving text to a user on each login.
Jeff Mitchell <jeff@jefferai.org>
parents:
diff changeset
7 -- COPYING file in the source package for more information.
e37e83660114 Add motd plugin, giving text to a user on each login.
Jeff Mitchell <jeff@jefferai.org>
parents:
diff changeset
8 --
e37e83660114 Add motd plugin, giving text to a user on each login.
Jeff Mitchell <jeff@jefferai.org>
parents:
diff changeset
9
e37e83660114 Add motd plugin, giving text to a user on each login.
Jeff Mitchell <jeff@jefferai.org>
parents:
diff changeset
10 local host = module:get_host();
4390
5e84fb3c4ba0 mod_motd: Update to use module:get_option_string
Matthew Wild <mwild1@gmail.com>
parents: 4389
diff changeset
11 local motd_text = module:get_option_string("motd_text");
5e84fb3c4ba0 mod_motd: Update to use module:get_option_string
Matthew Wild <mwild1@gmail.com>
parents: 4389
diff changeset
12 local motd_jid = module:get_option_string("motd_jid", host);
3169
e37e83660114 Add motd plugin, giving text to a user on each login.
Jeff Mitchell <jeff@jefferai.org>
parents:
diff changeset
13
4389
886eebf10802 mod_motd: Send no message (instead of 'blank') if no message is set in the config (thanks medics)
Matthew Wild <mwild1@gmail.com>
parents: 4083
diff changeset
14 if not motd_text then return; end
886eebf10802 mod_motd: Send no message (instead of 'blank') if no message is set in the config (thanks medics)
Matthew Wild <mwild1@gmail.com>
parents: 4083
diff changeset
15
3169
e37e83660114 Add motd plugin, giving text to a user on each login.
Jeff Mitchell <jeff@jefferai.org>
parents:
diff changeset
16 local st = require "util.stanza";
e37e83660114 Add motd plugin, giving text to a user on each login.
Jeff Mitchell <jeff@jefferai.org>
parents:
diff changeset
17
4083
4d0599e85411 mod_motd: Process value to strip any indentation from the config
Matthew Wild <mwild1@gmail.com>
parents: 3170
diff changeset
18 motd_text = motd_text:gsub("^%s*(.-)%s*$", "%1"):gsub("\n%s+", "\n"); -- Strip indentation from the config
4d0599e85411 mod_motd: Process value to strip any indentation from the config
Matthew Wild <mwild1@gmail.com>
parents: 3170
diff changeset
19
3169
e37e83660114 Add motd plugin, giving text to a user on each login.
Jeff Mitchell <jeff@jefferai.org>
parents:
diff changeset
20 module:hook("resource-bind",
e37e83660114 Add motd plugin, giving text to a user on each login.
Jeff Mitchell <jeff@jefferai.org>
parents:
diff changeset
21 function (event)
e37e83660114 Add motd plugin, giving text to a user on each login.
Jeff Mitchell <jeff@jefferai.org>
parents:
diff changeset
22 local session = event.session;
e37e83660114 Add motd plugin, giving text to a user on each login.
Jeff Mitchell <jeff@jefferai.org>
parents:
diff changeset
23 local motd_stanza =
3170
bf83d75c961a Add jid support for motd
Jeff Mitchell <jeff@jefferai.org>
parents: 3169
diff changeset
24 st.message({ to = session.username..'@'..session.host, from = motd_jid })
3169
e37e83660114 Add motd plugin, giving text to a user on each login.
Jeff Mitchell <jeff@jefferai.org>
parents:
diff changeset
25 :tag("body"):text(motd_text);
e37e83660114 Add motd plugin, giving text to a user on each login.
Jeff Mitchell <jeff@jefferai.org>
parents:
diff changeset
26 core_route_stanza(hosts[host], motd_stanza);
e37e83660114 Add motd plugin, giving text to a user on each login.
Jeff Mitchell <jeff@jefferai.org>
parents:
diff changeset
27 module:log("debug", "MOTD send to user %s@%s", session.username, session.host);
e37e83660114 Add motd plugin, giving text to a user on each login.
Jeff Mitchell <jeff@jefferai.org>
parents:
diff changeset
28
e37e83660114 Add motd plugin, giving text to a user on each login.
Jeff Mitchell <jeff@jefferai.org>
parents:
diff changeset
29 end);