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xep0138.erl
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xep0138.erl
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%% Created automatically by XML generator (fxml_gen.erl)
%% Source: xmpp_codec.spec
-module(xep0138).
-compile(export_all).
do_decode(<<"compression">>,
<<"http://jabber.org/features/compress">>, El, Opts) ->
decode_compression(<<"http://jabber.org/features/compress">>,
Opts,
El);
do_decode(<<"method">>,
<<"http://jabber.org/features/compress">>, El, Opts) ->
decode_compression_method(<<"http://jabber.org/features/compress">>,
Opts,
El);
do_decode(<<"compressed">>,
<<"http://jabber.org/protocol/compress">>, El, Opts) ->
decode_compressed(<<"http://jabber.org/protocol/compress">>,
Opts,
El);
do_decode(<<"compress">>,
<<"http://jabber.org/protocol/compress">>, El, Opts) ->
decode_compress(<<"http://jabber.org/protocol/compress">>,
Opts,
El);
do_decode(<<"method">>,
<<"http://jabber.org/protocol/compress">>, El, Opts) ->
decode_compress_method(<<"http://jabber.org/protocol/compress">>,
Opts,
El);
do_decode(<<"failure">>,
<<"http://jabber.org/protocol/compress">>, El, Opts) ->
decode_compress_failure(<<"http://jabber.org/protocol/compress">>,
Opts,
El);
do_decode(<<"unsupported-method">>,
<<"http://jabber.org/protocol/compress">>, El, Opts) ->
decode_compress_failure_unsupported_method(<<"http://jabber.org/protocol/compress">>,
Opts,
El);
do_decode(<<"processing-failed">>,
<<"http://jabber.org/protocol/compress">>, El, Opts) ->
decode_compress_failure_processing_failed(<<"http://jabber.org/protocol/compress">>,
Opts,
El);
do_decode(<<"setup-failed">>,
<<"http://jabber.org/protocol/compress">>, El, Opts) ->
decode_compress_failure_setup_failed(<<"http://jabber.org/protocol/compress">>,
Opts,
El);
do_decode(Name, <<>>, _, _) ->
erlang:error({xmpp_codec, {missing_tag_xmlns, Name}});
do_decode(Name, XMLNS, _, _) ->
erlang:error({xmpp_codec, {unknown_tag, Name, XMLNS}}).
tags() ->
[{<<"compression">>,
<<"http://jabber.org/features/compress">>},
{<<"method">>,
<<"http://jabber.org/features/compress">>},
{<<"compressed">>,
<<"http://jabber.org/protocol/compress">>},
{<<"compress">>,
<<"http://jabber.org/protocol/compress">>},
{<<"method">>,
<<"http://jabber.org/protocol/compress">>},
{<<"failure">>,
<<"http://jabber.org/protocol/compress">>},
{<<"unsupported-method">>,
<<"http://jabber.org/protocol/compress">>},
{<<"processing-failed">>,
<<"http://jabber.org/protocol/compress">>},
{<<"setup-failed">>,
<<"http://jabber.org/protocol/compress">>}].
do_encode({compress_failure, _} = Failure, TopXMLNS) ->
encode_compress_failure(Failure, TopXMLNS);
do_encode({compress, _} = Compress, TopXMLNS) ->
encode_compress(Compress, TopXMLNS);
do_encode({compressed} = Compressed, TopXMLNS) ->
encode_compressed(Compressed, TopXMLNS);
do_encode({compression, _} = Compression, TopXMLNS) ->
encode_compression(Compression, TopXMLNS).
do_get_name({compress, _}) -> <<"compress">>;
do_get_name({compress_failure, _}) -> <<"failure">>;
do_get_name({compressed}) -> <<"compressed">>;
do_get_name({compression, _}) -> <<"compression">>.
do_get_ns({compress, _}) ->
<<"http://jabber.org/protocol/compress">>;
do_get_ns({compress_failure, _}) ->
<<"http://jabber.org/protocol/compress">>;
do_get_ns({compressed}) ->
<<"http://jabber.org/protocol/compress">>;
do_get_ns({compression, _}) ->
<<"http://jabber.org/features/compress">>.
pp(compress_failure, 1) -> [reason];
pp(compress, 1) -> [methods];
pp(compressed, 0) -> [];
pp(compression, 1) -> [methods];
pp(_, _) -> no.
records() ->
[{compress_failure, 1},
{compress, 1},
{compressed, 0},
{compression, 1}].
decode_compression(__TopXMLNS, __Opts,
{xmlel, <<"compression">>, _attrs, _els}) ->
Methods = decode_compression_els(__TopXMLNS,
__Opts,
_els,
[]),
{compression, Methods}.
decode_compression_els(__TopXMLNS, __Opts, [],
Methods) ->
lists:reverse(Methods);
decode_compression_els(__TopXMLNS, __Opts,
[{xmlel, <<"method">>, _attrs, _} = _el | _els],
Methods) ->
case xmpp_codec:get_attr(<<"xmlns">>,
_attrs,
__TopXMLNS)
of
<<"http://jabber.org/features/compress">> ->
decode_compression_els(__TopXMLNS,
__Opts,
_els,
[decode_compression_method(<<"http://jabber.org/features/compress">>,
__Opts,
_el)
| Methods]);
_ ->
decode_compression_els(__TopXMLNS,
__Opts,
_els,
Methods)
end;
decode_compression_els(__TopXMLNS, __Opts, [_ | _els],
Methods) ->
decode_compression_els(__TopXMLNS,
__Opts,
_els,
Methods).
encode_compression({compression, Methods},
__TopXMLNS) ->
__NewTopXMLNS =
xmpp_codec:choose_top_xmlns(<<"http://jabber.org/features/compress">>,
[],
__TopXMLNS),
_els =
lists:reverse('encode_compression_$methods'(Methods,
__NewTopXMLNS,
[])),
_attrs = xmpp_codec:enc_xmlns_attrs(__NewTopXMLNS,
__TopXMLNS),
{xmlel, <<"compression">>, _attrs, _els}.
'encode_compression_$methods'([], __TopXMLNS, _acc) ->
_acc;
'encode_compression_$methods'([Methods | _els],
__TopXMLNS, _acc) ->
'encode_compression_$methods'(_els,
__TopXMLNS,
[encode_compression_method(Methods,
__TopXMLNS)
| _acc]).
decode_compression_method(__TopXMLNS, __Opts,
{xmlel, <<"method">>, _attrs, _els}) ->
Cdata = decode_compression_method_els(__TopXMLNS,
__Opts,
_els,
<<>>),
Cdata.
decode_compression_method_els(__TopXMLNS, __Opts, [],
Cdata) ->
decode_compression_method_cdata(__TopXMLNS, Cdata);
decode_compression_method_els(__TopXMLNS, __Opts,
[{xmlcdata, _data} | _els], Cdata) ->
decode_compression_method_els(__TopXMLNS,
__Opts,
_els,
<<Cdata/binary, _data/binary>>);
decode_compression_method_els(__TopXMLNS, __Opts,
[_ | _els], Cdata) ->
decode_compression_method_els(__TopXMLNS,
__Opts,
_els,
Cdata).
encode_compression_method(Cdata, __TopXMLNS) ->
__NewTopXMLNS =
xmpp_codec:choose_top_xmlns(<<"http://jabber.org/features/compress">>,
[],
__TopXMLNS),
_els = encode_compression_method_cdata(Cdata, []),
_attrs = xmpp_codec:enc_xmlns_attrs(__NewTopXMLNS,
__TopXMLNS),
{xmlel, <<"method">>, _attrs, _els}.
decode_compression_method_cdata(__TopXMLNS, <<>>) ->
<<>>;
decode_compression_method_cdata(__TopXMLNS, _val) ->
_val.
encode_compression_method_cdata(<<>>, _acc) -> _acc;
encode_compression_method_cdata(_val, _acc) ->
[{xmlcdata, _val} | _acc].
decode_compressed(__TopXMLNS, __Opts,
{xmlel, <<"compressed">>, _attrs, _els}) ->
{compressed}.
encode_compressed({compressed}, __TopXMLNS) ->
__NewTopXMLNS =
xmpp_codec:choose_top_xmlns(<<"http://jabber.org/protocol/compress">>,
[],
__TopXMLNS),
_els = [],
_attrs = xmpp_codec:enc_xmlns_attrs(__NewTopXMLNS,
__TopXMLNS),
{xmlel, <<"compressed">>, _attrs, _els}.
decode_compress(__TopXMLNS, __Opts,
{xmlel, <<"compress">>, _attrs, _els}) ->
Methods = decode_compress_els(__TopXMLNS,
__Opts,
_els,
[]),
{compress, Methods}.
decode_compress_els(__TopXMLNS, __Opts, [], Methods) ->
lists:reverse(Methods);
decode_compress_els(__TopXMLNS, __Opts,
[{xmlel, <<"method">>, _attrs, _} = _el | _els],
Methods) ->
case xmpp_codec:get_attr(<<"xmlns">>,
_attrs,
__TopXMLNS)
of
<<"http://jabber.org/protocol/compress">> ->
decode_compress_els(__TopXMLNS,
__Opts,
_els,
[decode_compress_method(<<"http://jabber.org/protocol/compress">>,
__Opts,
_el)
| Methods]);
_ ->
decode_compress_els(__TopXMLNS, __Opts, _els, Methods)
end;
decode_compress_els(__TopXMLNS, __Opts, [_ | _els],
Methods) ->
decode_compress_els(__TopXMLNS, __Opts, _els, Methods).
encode_compress({compress, Methods}, __TopXMLNS) ->
__NewTopXMLNS =
xmpp_codec:choose_top_xmlns(<<"http://jabber.org/protocol/compress">>,
[],
__TopXMLNS),
_els = lists:reverse('encode_compress_$methods'(Methods,
__NewTopXMLNS,
[])),
_attrs = xmpp_codec:enc_xmlns_attrs(__NewTopXMLNS,
__TopXMLNS),
{xmlel, <<"compress">>, _attrs, _els}.
'encode_compress_$methods'([], __TopXMLNS, _acc) ->
_acc;
'encode_compress_$methods'([Methods | _els], __TopXMLNS,
_acc) ->
'encode_compress_$methods'(_els,
__TopXMLNS,
[encode_compress_method(Methods, __TopXMLNS)
| _acc]).
decode_compress_method(__TopXMLNS, __Opts,
{xmlel, <<"method">>, _attrs, _els}) ->
Cdata = decode_compress_method_els(__TopXMLNS,
__Opts,
_els,
<<>>),
Cdata.
decode_compress_method_els(__TopXMLNS, __Opts, [],
Cdata) ->
decode_compress_method_cdata(__TopXMLNS, Cdata);
decode_compress_method_els(__TopXMLNS, __Opts,
[{xmlcdata, _data} | _els], Cdata) ->
decode_compress_method_els(__TopXMLNS,
__Opts,
_els,
<<Cdata/binary, _data/binary>>);
decode_compress_method_els(__TopXMLNS, __Opts,
[_ | _els], Cdata) ->
decode_compress_method_els(__TopXMLNS,
__Opts,
_els,
Cdata).
encode_compress_method(Cdata, __TopXMLNS) ->
__NewTopXMLNS =
xmpp_codec:choose_top_xmlns(<<"http://jabber.org/protocol/compress">>,
[],
__TopXMLNS),
_els = encode_compress_method_cdata(Cdata, []),
_attrs = xmpp_codec:enc_xmlns_attrs(__NewTopXMLNS,
__TopXMLNS),
{xmlel, <<"method">>, _attrs, _els}.
decode_compress_method_cdata(__TopXMLNS, <<>>) -> <<>>;
decode_compress_method_cdata(__TopXMLNS, _val) -> _val.
encode_compress_method_cdata(<<>>, _acc) -> _acc;
encode_compress_method_cdata(_val, _acc) ->
[{xmlcdata, _val} | _acc].
decode_compress_failure(__TopXMLNS, __Opts,
{xmlel, <<"failure">>, _attrs, _els}) ->
Reason = decode_compress_failure_els(__TopXMLNS,
__Opts,
_els,
undefined),
{compress_failure, Reason}.
decode_compress_failure_els(__TopXMLNS, __Opts, [],
Reason) ->
Reason;
decode_compress_failure_els(__TopXMLNS, __Opts,
[{xmlel, <<"setup-failed">>, _attrs, _} = _el
| _els],
Reason) ->
case xmpp_codec:get_attr(<<"xmlns">>,
_attrs,
__TopXMLNS)
of
<<"http://jabber.org/protocol/compress">> ->
decode_compress_failure_els(__TopXMLNS,
__Opts,
_els,
decode_compress_failure_setup_failed(<<"http://jabber.org/protocol/compress">>,
__Opts,
_el));
_ ->
decode_compress_failure_els(__TopXMLNS,
__Opts,
_els,
Reason)
end;
decode_compress_failure_els(__TopXMLNS, __Opts,
[{xmlel, <<"processing-failed">>, _attrs, _} = _el
| _els],
Reason) ->
case xmpp_codec:get_attr(<<"xmlns">>,
_attrs,
__TopXMLNS)
of
<<"http://jabber.org/protocol/compress">> ->
decode_compress_failure_els(__TopXMLNS,
__Opts,
_els,
decode_compress_failure_processing_failed(<<"http://jabber.org/protocol/compress">>,
__Opts,
_el));
_ ->
decode_compress_failure_els(__TopXMLNS,
__Opts,
_els,
Reason)
end;
decode_compress_failure_els(__TopXMLNS, __Opts,
[{xmlel, <<"unsupported-method">>, _attrs, _} = _el
| _els],
Reason) ->
case xmpp_codec:get_attr(<<"xmlns">>,
_attrs,
__TopXMLNS)
of
<<"http://jabber.org/protocol/compress">> ->
decode_compress_failure_els(__TopXMLNS,
__Opts,
_els,
decode_compress_failure_unsupported_method(<<"http://jabber.org/protocol/compress">>,
__Opts,
_el));
_ ->
decode_compress_failure_els(__TopXMLNS,
__Opts,
_els,
Reason)
end;
decode_compress_failure_els(__TopXMLNS, __Opts,
[_ | _els], Reason) ->
decode_compress_failure_els(__TopXMLNS,
__Opts,
_els,
Reason).
encode_compress_failure({compress_failure, Reason},
__TopXMLNS) ->
__NewTopXMLNS =
xmpp_codec:choose_top_xmlns(<<"http://jabber.org/protocol/compress">>,
[],
__TopXMLNS),
_els =
lists:reverse('encode_compress_failure_$reason'(Reason,
__NewTopXMLNS,
[])),
_attrs = xmpp_codec:enc_xmlns_attrs(__NewTopXMLNS,
__TopXMLNS),
{xmlel, <<"failure">>, _attrs, _els}.
'encode_compress_failure_$reason'(undefined, __TopXMLNS,
_acc) ->
_acc;
'encode_compress_failure_$reason'('setup-failed' =
Reason,
__TopXMLNS, _acc) ->
[encode_compress_failure_setup_failed(Reason,
__TopXMLNS)
| _acc];
'encode_compress_failure_$reason'('processing-failed' =
Reason,
__TopXMLNS, _acc) ->
[encode_compress_failure_processing_failed(Reason,
__TopXMLNS)
| _acc];
'encode_compress_failure_$reason'('unsupported-method' =
Reason,
__TopXMLNS, _acc) ->
[encode_compress_failure_unsupported_method(Reason,
__TopXMLNS)
| _acc].
decode_compress_failure_unsupported_method(__TopXMLNS,
__Opts,
{xmlel,
<<"unsupported-method">>,
_attrs,
_els}) ->
'unsupported-method'.
encode_compress_failure_unsupported_method('unsupported-method',
__TopXMLNS) ->
__NewTopXMLNS =
xmpp_codec:choose_top_xmlns(<<"http://jabber.org/protocol/compress">>,
[],
__TopXMLNS),
_els = [],
_attrs = xmpp_codec:enc_xmlns_attrs(__NewTopXMLNS,
__TopXMLNS),
{xmlel, <<"unsupported-method">>, _attrs, _els}.
decode_compress_failure_processing_failed(__TopXMLNS,
__Opts,
{xmlel,
<<"processing-failed">>,
_attrs,
_els}) ->
'processing-failed'.
encode_compress_failure_processing_failed('processing-failed',
__TopXMLNS) ->
__NewTopXMLNS =
xmpp_codec:choose_top_xmlns(<<"http://jabber.org/protocol/compress">>,
[],
__TopXMLNS),
_els = [],
_attrs = xmpp_codec:enc_xmlns_attrs(__NewTopXMLNS,
__TopXMLNS),
{xmlel, <<"processing-failed">>, _attrs, _els}.
decode_compress_failure_setup_failed(__TopXMLNS, __Opts,
{xmlel,
<<"setup-failed">>,
_attrs,
_els}) ->
'setup-failed'.
encode_compress_failure_setup_failed('setup-failed',
__TopXMLNS) ->
__NewTopXMLNS =
xmpp_codec:choose_top_xmlns(<<"http://jabber.org/protocol/compress">>,
[],
__TopXMLNS),
_els = [],
_attrs = xmpp_codec:enc_xmlns_attrs(__NewTopXMLNS,
__TopXMLNS),
{xmlel, <<"setup-failed">>, _attrs, _els}.