Mercurial > prosody-modules
annotate mod_motd_sequential/mod_motd_sequential.lua @ 1993:66aaf7c3cb29
mod_delegation: updated README
author | Goffi <goffi@goffi.org> |
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date | Mon, 21 Dec 2015 11:31:10 +0100 |
parents | 7dbde05b48a9 |
children | 65082d91950e |
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Add new motd_sequential module. This module lets you define numbered messages shown to each user in order, but only once per user, and persistent across server restarts. Useful for notifying users of added features and changes in an
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1 -- Prosody IM |
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Add new motd_sequential module. This module lets you define numbered messages shown to each user in order, but only once per user, and persistent across server restarts. Useful for notifying users of added features and changes in an
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2 -- Copyright (C) 2008-2010 Matthew Wild |
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3 -- Copyright (C) 2008-2010 Waqas Hussain |
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Add new motd_sequential module. This module lets you define numbered messages shown to each user in order, but only once per user, and persistent across server restarts. Useful for notifying users of added features and changes in an
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4 -- Copyright (C) 2010 Jeff Mitchell |
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5 -- |
234
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Add new motd_sequential module. This module lets you define numbered messages shown to each user in order, but only once per user, and persistent across server restarts. Useful for notifying users of added features and changes in an
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6 -- This project is MIT/X11 licensed. Please see the |
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Add new motd_sequential module. This module lets you define numbered messages shown to each user in order, but only once per user, and persistent across server restarts. Useful for notifying users of added features and changes in an
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7 -- COPYING file in the source package for more information. |
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Add new motd_sequential module. This module lets you define numbered messages shown to each user in order, but only once per user, and persistent across server restarts. Useful for notifying users of added features and changes in an
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8 -- |
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Add new motd_sequential module. This module lets you define numbered messages shown to each user in order, but only once per user, and persistent across server restarts. Useful for notifying users of added features and changes in an
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9 |
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Add new motd_sequential module. This module lets you define numbered messages shown to each user in order, but only once per user, and persistent across server restarts. Useful for notifying users of added features and changes in an
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10 local host = module:get_host(); |
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Add new motd_sequential module. This module lets you define numbered messages shown to each user in order, but only once per user, and persistent across server restarts. Useful for notifying users of added features and changes in an
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11 local motd_jid = module:get_option("motd_jid") or host; |
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Add new motd_sequential module. This module lets you define numbered messages shown to each user in order, but only once per user, and persistent across server restarts. Useful for notifying users of added features and changes in an
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12 local datamanager = require "util.datamanager"; |
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13 local ipairs = ipairs; |
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Add new motd_sequential module. This module lets you define numbered messages shown to each user in order, but only once per user, and persistent across server restarts. Useful for notifying users of added features and changes in an
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14 local motd_sequential_messages = module:get_option("motd_sequential_messages") or {}; |
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15 local motd_messagesets = {}; |
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16 local max = 1; |
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17 for i, message in ipairs(motd_sequential_messages) do |
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Add new motd_sequential module. This module lets you define numbered messages shown to each user in order, but only once per user, and persistent across server restarts. Useful for notifying users of added features and changes in an
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18 motd_messagesets[i] = message; |
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19 max = i; |
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20 end |
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21 |
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22 local st = require "util.stanza"; |
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23 |
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24 module:hook("resource-bind", |
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Add new motd_sequential module. This module lets you define numbered messages shown to each user in order, but only once per user, and persistent across server restarts. Useful for notifying users of added features and changes in an
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25 function (event) |
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26 local session = event.session; |
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Add new motd_sequential module. This module lets you define numbered messages shown to each user in order, but only once per user, and persistent across server restarts. Useful for notifying users of added features and changes in an
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27 local alreadyseen_list = datamanager.load(session.username, session.host, "motd_sequential_seen") or { max = 0 }; |
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Add new motd_sequential module. This module lets you define numbered messages shown to each user in order, but only once per user, and persistent across server restarts. Useful for notifying users of added features and changes in an
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28 local alreadyseen = alreadyseen_list["max"] + 1; |
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Add new motd_sequential module. This module lets you define numbered messages shown to each user in order, but only once per user, and persistent across server restarts. Useful for notifying users of added features and changes in an
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29 local mod_stanza; |
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Add new motd_sequential module. This module lets you define numbered messages shown to each user in order, but only once per user, and persistent across server restarts. Useful for notifying users of added features and changes in an
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30 for i = alreadyseen, max do |
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31 motd_stanza = |
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32 st.message({ to = session.username..'@'..session.host, from = motd_jid }) |
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33 :tag("body"):text(motd_messagesets[i]); |
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34 core_route_stanza(hosts[host], motd_stanza); |
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35 module:log("debug", "MOTD send to user %s@%s", session.username, session.host); |
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36 end |
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37 alreadyseen_list["max"] = max; |
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38 datamanager.store(session.username, session.host, "motd_sequential_seen", alreadyseen_list); |
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39 end); |