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https://github.com/processone/ejabberd.git
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Convert to exmpp.
SVN Revision: 1402
This commit is contained in:
Jean-Sébastien Pédron
parent
094fa47f9f
commit
d6e6432a46
@ -31,6 +31,8 @@
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* src/ejabberd_sm.erl, src/ejabberd_c2s.erl: Don't convert <iq/>
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before calling gen_iq_handler:handle/7.
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* src/ejabberd_local.erl: Convert to exmpp.
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2008-06-30 Jean-Sébastien Pédron <js.pedron@meetic-corp.com>
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* src/Makefile.in: Remove the -I flag for exmpp includes; the
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@ -45,8 +45,9 @@
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-export([init/1, handle_call/3, handle_cast/2, handle_info/2,
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terminate/2, code_change/3]).
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-include_lib("exmpp/include/exmpp.hrl").
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-include("ejabberd.hrl").
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-include("jlib.hrl").
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-record(state, {}).
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@ -54,6 +55,13 @@
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-define(IQTABLE, local_iqtable).
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% These are the namespace already declared by the stream opening. This is
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% used at serialization time.
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-define(DEFAULT_NS, ?NS_JABBER_CLIENT).
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-define(PREFIXED_NS, [
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{?NS_XMPP, ?NS_XMPP_pfx}, {?NS_DIALBACK, ?NS_DIALBACK_pfx}
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]).
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%%====================================================================
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%% API
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%%====================================================================
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@ -65,39 +73,51 @@ start_link() ->
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gen_server:start_link({local, ?MODULE}, ?MODULE, [], []).
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process_iq(From, To, Packet) ->
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IQ = jlib:iq_query_info(Packet),
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case IQ of
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#iq{xmlns = XMLNS} ->
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Host = To#jid.lserver,
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case exmpp_iq:get_kind(Packet) of
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request ->
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Host = To#jid.ldomain,
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Request = exmpp_iq:get_request(Packet),
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XMLNS = case Request#xmlel.ns of
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NS when is_atom(NS) -> atom_to_list(NS);
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NS -> NS
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end,
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case ets:lookup(?IQTABLE, {XMLNS, Host}) of
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[{_, Module, Function}] ->
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ResIQ = Module:Function(From, To, IQ),
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% XXX OLD FORMAT: From, To, Packet.
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FromOld = jlib:to_old_jid(From),
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ToOld = jlib:to_old_jid(To),
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PacketOld = exmpp_xml:xmlel_to_xmlelement(Packet,
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[?DEFAULT_NS], ?PREFIXED_NS),
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IQ_Rec = jlib:iq_query_info(PacketOld),
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ResIQ = Module:Function(FromOld, ToOld, IQ_Rec),
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if
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ResIQ /= ignore ->
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% XXX OLD FORMAT: ResIQ.
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ReplyOld = jlib:iq_to_xml(ResIQ),
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Reply = exmpp_xml:xmlelement_to_xmlel(ReplyOld,
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[?DEFAULT_NS], ?PREFIXED_NS),
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ejabberd_router:route(
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To, From, jlib:iq_to_xml(ResIQ));
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To, From, Reply);
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true ->
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ok
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end;
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[{_, Module, Function, Opts}] ->
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gen_iq_handler:handle(Host, Module, Function, Opts,
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From, To, IQ);
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From, To, Packet);
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[] ->
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Err = jlib:make_error_reply(
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Packet, ?ERR_FEATURE_NOT_IMPLEMENTED),
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Err = exmpp_iq:error(Packet, 'feature-not-implemented'),
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ejabberd_router:route(To, From, Err)
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end;
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reply ->
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response ->
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process_iq_reply(From, To, Packet);
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_ ->
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Err = jlib:make_error_reply(Packet, ?ERR_BAD_REQUEST),
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Err = exmpp_iq:error(Packet, 'bad-request'),
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ejabberd_router:route(To, From, Err),
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ok
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end.
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process_iq_reply(From, To, Packet) ->
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IQ = jlib:iq_query_or_response_info(Packet),
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#iq{id = ID} = IQ,
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ID = exmpp_stanza:get_id(Packet),
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case catch mnesia:dirty_read(iq_response, ID) of
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[] ->
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ok;
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@ -114,13 +134,24 @@ process_iq_reply(From, To, Packet) ->
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end,
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case mnesia:transaction(F) of
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{atomic, {Module, Function}} ->
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Module:Function(From, To, IQ);
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% XXX OLD FORMAT: From, To, Packet.
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FromOld = jlib:to_old_jid(From),
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ToOld = jlib:to_old_jid(To),
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PacketOld = exmpp_xml:xmlel_to_xmlelement(Packet,
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[?DEFAULT_NS], ?PREFIXED_NS),
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IQ_Rec = jlib:iq_query_or_response_info(PacketOld),
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Module:Function(FromOld, ToOld, IQ_Rec);
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_ ->
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ok
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end
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end.
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route(From, To, Packet) ->
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route(FromOld, ToOld, PacketOld) ->
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% XXX OLD FORMAT: From, To, Packet.
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From = jlib:from_old_jid(FromOld),
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To = jlib:from_old_jid(ToOld),
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Packet = exmpp_xml:xmlelement_to_xmlel(PacketOld,
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[?DEFAULT_NS], ?PREFIXED_NS),
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case catch do_route(From, To, Packet) of
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{'EXIT', Reason} ->
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?ERROR_MSG("~p~nwhen processing: ~p",
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@ -145,7 +176,7 @@ refresh_iq_handlers() ->
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ejabberd_local ! refresh_iq_handlers.
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bounce_resource_packet(From, To, Packet) ->
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Err = jlib:make_error_reply(Packet, ?ERR_ITEM_NOT_FOUND),
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Err = exmpp_stanza:error(Packet, 'item-not-found'),
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ejabberd_router:route(To, From, Err),
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stop.
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@ -202,7 +233,12 @@ handle_cast(_Msg, State) ->
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%% {stop, Reason, State}
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%% Description: Handling all non call/cast messages
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%%--------------------------------------------------------------------
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handle_info({route, From, To, Packet}, State) ->
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handle_info({route, FromOld, ToOld, PacketOld}, State) ->
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% XXX OLD FORMAT: From, To, Packet.
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From = jlib:from_old_jid(FromOld),
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To = jlib:from_old_jid(ToOld),
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Packet = exmpp_xml:xmlelement_to_xmlel(PacketOld,
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[?DEFAULT_NS], ?PREFIXED_NS),
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case catch do_route(From, To, Packet) of
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{'EXIT', Reason} ->
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?ERROR_MSG("~p~nwhen processing: ~p",
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@ -272,29 +308,32 @@ do_route(From, To, Packet) ->
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?DEBUG("local route~n\tfrom ~p~n\tto ~p~n\tpacket ~P~n",
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[From, To, Packet, 8]),
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if
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To#jid.luser /= "" ->
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To#jid.lnode /= undefined ->
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ejabberd_sm:route(From, To, Packet);
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To#jid.lresource == "" ->
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{xmlelement, Name, _Attrs, _Els} = Packet,
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case Name of
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"iq" ->
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To#jid.lresource == undefined ->
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case Packet of
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_ when ?IS_IQ(Packet) ->
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process_iq(From, To, Packet);
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"message" ->
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_ when ?IS_MESSAGE(Packet) ->
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ok;
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"presence" ->
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_ when ?IS_PRESENCE(Packet) ->
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ok;
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_ ->
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ok
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end;
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true ->
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{xmlelement, _Name, Attrs, _Els} = Packet,
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case xml:get_attr_s("type", Attrs) of
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case exmpp_stanza:get_type(Packet) of
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"error" -> ok;
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"result" -> ok;
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_ ->
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% XXX OLD FORMAT: From, To, Packet.
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FromOld = jlib:to_old_jid(From),
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ToOld = jlib:to_old_jid(To),
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PacketOld = exmpp_xml:xmlel_to_xmlelement(Packet,
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[?DEFAULT_NS], ?PREFIXED_NS),
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ejabberd_hooks:run(local_send_to_resource_hook,
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To#jid.lserver,
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[From, To, Packet])
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To#jid.ldomain,
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[FromOld, ToOld, PacketOld])
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end
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end.
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