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%%%------------------------------------------------------------------- |
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%%% File : service_admin_extra_last.erl |
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%%% Author : Badlop <badlop@process-one.net>, Piotr Nosek <piotr.nosek@erlang-solutions.com> |
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%%% Purpose : Contributed administrative functions and commands |
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%%% Created : 10 Aug 2008 by Badlop <badlop@process-one.net> |
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%%% |
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%%% |
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%%% ejabberd, Copyright (C) 2002-2008 ProcessOne |
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%%% |
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%%% This program is free software; you can redistribute it and/or |
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%%% modify it under the terms of the GNU General Public License as |
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%%% published by the Free Software Foundation; either version 2 of the |
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%%% License, or (at your option) any later version. |
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%%% |
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%%% This program is distributed in the hope that it will be useful, |
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%%% but WITHOUT ANY WARRANTY; without even the implied warranty of |
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%%% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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%%% General Public License for more details. |
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%%% |
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%%% You should have received a copy of the GNU General Public License |
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%%% along with this program; if not, write to the Free Software |
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%%% Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
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%%% |
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%%%------------------------------------------------------------------- |
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-module(service_admin_extra_last). |
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-author('badlop@process-one.net'). |
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-export([ |
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commands/0, |
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set_last/4 |
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]). |
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-ignore_xref([commands/0, set_last/4]). |
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-include("mongoose.hrl"). |
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-include("ejabberd_commands.hrl"). |
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-include("mod_roster.hrl"). |
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-include("jlib.hrl"). |
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-include_lib("exml/include/exml.hrl"). |
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%%% |
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%%% Register commands |
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%%% |
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-spec commands() -> [ejabberd_commands:cmd(), ...]. |
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commands() -> |
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[ |
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#ejabberd_commands{name = set_last, tags = [last], |
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desc = "Set last activity information", |
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longdesc = "Timestamp is the seconds since" |
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"1970-01-01 00:00:00 UTC, for example: date +%s", |
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module = ?MODULE, function = set_last, |
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args = [{user, binary}, {host, binary}, |
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{timestamp, integer}, {status, binary}], |
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result = {res, restuple}} |
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]. |
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%%% |
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%%% Last Activity |
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%%% |
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-spec set_last(jid:user(), jid:server(), _, _) -> {Res, string()} when |
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Res :: ok | user_does_not_exist. |
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set_last(User, Server, Timestamp, Status) -> |
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JID = jid:make(User, Server, <<>>), |
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case ejabberd_auth:does_user_exist(JID) of |
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true -> |
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{ok, HostType} = mongoose_domain_api:get_host_type(JID#jid.lserver), |
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mod_last:store_last_info(HostType, JID#jid.luser, JID#jid.lserver, Timestamp, Status), |
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{ok, io_lib:format("Last activity for user ~s is set as ~B with status ~s", |
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[jid:to_binary(JID), Timestamp, Status])}; |
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false -> |
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:-( |
String = io_lib:format("User ~s@~s does not exist", [User, Server]), |
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:-( |
{user_does_not_exist, String} |
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end. |