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| 1 | +%% Created automatically by XML generator (fxml_gen.erl) |
| 2 | +%% Source: xmpp_codec.spec |
| 3 | + |
| 4 | +-module(xep0379). |
| 5 | + |
| 6 | +-compile(export_all). |
| 7 | + |
| 8 | +do_decode(<<"preauth">>, <<"urn:xmpp:pars:0">>, El, |
| 9 | + Opts) -> |
| 10 | + decode_preauth(<<"urn:xmpp:pars:0">>, Opts, El); |
| 11 | +do_decode(Name, <<>>, _, _) -> |
| 12 | + erlang:error({xmpp_codec, {missing_tag_xmlns, Name}}); |
| 13 | +do_decode(Name, XMLNS, _, _) -> |
| 14 | + erlang:error({xmpp_codec, {unknown_tag, Name, XMLNS}}). |
| 15 | + |
| 16 | +tags() -> [{<<"preauth">>, <<"urn:xmpp:pars:0">>}]. |
| 17 | + |
| 18 | +do_encode({preauth, _} = Preauth, TopXMLNS) -> |
| 19 | + encode_preauth(Preauth, TopXMLNS). |
| 20 | + |
| 21 | +do_get_name({preauth, _}) -> <<"preauth">>. |
| 22 | + |
| 23 | +do_get_ns({preauth, _}) -> <<"urn:xmpp:pars:0">>. |
| 24 | + |
| 25 | +pp(preauth, 1) -> [token]; |
| 26 | +pp(_, _) -> no. |
| 27 | + |
| 28 | +records() -> [{preauth, 1}]. |
| 29 | + |
| 30 | +decode_preauth(__TopXMLNS, __Opts, |
| 31 | + {xmlel, <<"preauth">>, _attrs, _els}) -> |
| 32 | + Token = decode_preauth_attrs(__TopXMLNS, |
| 33 | + _attrs, |
| 34 | + undefined), |
| 35 | + {preauth, Token}. |
| 36 | + |
| 37 | +decode_preauth_attrs(__TopXMLNS, |
| 38 | + [{<<"token">>, _val} | _attrs], _Token) -> |
| 39 | + decode_preauth_attrs(__TopXMLNS, _attrs, _val); |
| 40 | +decode_preauth_attrs(__TopXMLNS, [_ | _attrs], Token) -> |
| 41 | + decode_preauth_attrs(__TopXMLNS, _attrs, Token); |
| 42 | +decode_preauth_attrs(__TopXMLNS, [], Token) -> |
| 43 | + decode_preauth_attr_token(__TopXMLNS, Token). |
| 44 | + |
| 45 | +encode_preauth({preauth, Token}, __TopXMLNS) -> |
| 46 | + __NewTopXMLNS = |
| 47 | + xmpp_codec:choose_top_xmlns(<<"urn:xmpp:pars:0">>, |
| 48 | + [], |
| 49 | + __TopXMLNS), |
| 50 | + _els = [], |
| 51 | + _attrs = encode_preauth_attr_token(Token, |
| 52 | + xmpp_codec:enc_xmlns_attrs(__NewTopXMLNS, |
| 53 | + __TopXMLNS)), |
| 54 | + {xmlel, <<"preauth">>, _attrs, _els}. |
| 55 | + |
| 56 | +decode_preauth_attr_token(__TopXMLNS, undefined) -> |
| 57 | + <<>>; |
| 58 | +decode_preauth_attr_token(__TopXMLNS, _val) -> _val. |
| 59 | + |
| 60 | +encode_preauth_attr_token(<<>>, _acc) -> _acc; |
| 61 | +encode_preauth_attr_token(_val, _acc) -> |
| 62 | + [{<<"token">>, _val} | _acc]. |
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