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https://github.com/processone/ejabberd.git
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47 lines
1.5 KiB
Erlang
47 lines
1.5 KiB
Erlang
%%%-------------------------------------------------------------------
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%%% @author Evgeny Khramtsov <ekhramtsov@process-one.net>
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%%% @copyright (C) 2016, Evgeny Khramtsov
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%%% @doc
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%%%
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%%% @end
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%%% Created : 13 Apr 2016 by Evgeny Khramtsov <ekhramtsov@process-one.net>
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%%%-------------------------------------------------------------------
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-module(mod_vcard_xupdate_riak).
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-behaviour(mod_vcard_xupdate).
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%% API
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-export([init/2, import/2, add_xupdate/3, get_xupdate/2, remove_xupdate/2]).
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-include("mod_vcard_xupdate.hrl").
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%%%===================================================================
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%%% API
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%%%===================================================================
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init(_Host, _Opts) ->
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ok.
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add_xupdate(LUser, LServer, Hash) ->
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{atomic, ejabberd_riak:put(#vcard_xupdate{us = {LUser, LServer},
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hash = Hash},
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vcard_xupdate_schema())}.
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get_xupdate(LUser, LServer) ->
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case ejabberd_riak:get(vcard_xupdate, vcard_xupdate_schema(),
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{LUser, LServer}) of
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{ok, #vcard_xupdate{hash = Hash}} -> Hash;
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_ -> undefined
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end.
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remove_xupdate(LUser, LServer) ->
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{atomic, ejabberd_riak:delete(vcard_xupdate, {LUser, LServer})}.
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import(_LServer, #vcard_xupdate{} = R) ->
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ejabberd_riak:put(R, vcard_xupdate_schema()).
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%%%===================================================================
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%%% Internal functions
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%%%===================================================================
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vcard_xupdate_schema() ->
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{record_info(fields, vcard_xupdate), #vcard_xupdate{}}.
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