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handle iodata

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geeksilva97 2024-04-19 10:35:14 -03:00
parent d43807d19b
commit ded96a1df4
1 changed files with 12 additions and 6 deletions
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18
src/cowboy_req.erl
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@ -377,13 +377,17 @@ resp_headers_test() ->
{<<"Name">>, <<"Cormano">>}, {<<"Name">>, <<"Cormano">>},
{<<"Name">>, <<"Paco">>}, {<<"Name">>, <<"Paco">>},
{<<"X-MyHeader">>, <<"custom-header">>}, {<<"X-MyHeader">>, <<"custom-header">>},
{<<"api-key">>, "My api"}, {<<"game-name">>, "Sunset"},
{<<"api-key">>, "KEY"} {<<"game-name">>, "Riders"},
{<<"header">>, ["io", "data"]},
{<<"header">>, ["header"]}
], #{}, Req), ], #{}, Req),
#{ #{
<<"Name">> := <<"Cormano, Paco">>, <<"Name">> := <<"Cormano, Paco">>,
<<"X-MyHeader">> := <<"custom-header">> <<"X-MyHeader">> := <<"custom-header">>,
<<"game-name">> := <<"Sunset, Riders">>,
<<"header">> := <<"iodata, header">>
} = RespHeaders, } = RespHeaders,
ok. ok.
@ -757,12 +761,14 @@ set_resp_headers_list(HeaderTupleList, Req) ->
set_resp_headers_list([], Map, Req) -> set_resp_headers_list([], Map, Req) ->
set_resp_headers(Map, Req); set_resp_headers(Map, Req);
set_resp_headers_list([{<<"set-cookie">>, Value} | Headers], Map, Req) -> set_resp_headers_list([{<<"set-cookie">>, _} | Headers], Map, Req) ->
set_resp_headers_list(Headers, Map, Req); set_resp_headers_list(Headers, Map, Req);
set_resp_headers_list([{Name, Value} | Headers], Map, Req) -> set_resp_headers_list([{Name, Value} | Headers], Map, Req) ->
BinaryValue = iolist_to_binary(Value),
NewHeaderValue = case maps:get(Name, Map, undefined) of NewHeaderValue = case maps:get(Name, Map, undefined) of
undefined -> Value; undefined -> BinaryValue;
ExistingValue -> <<ExistingValue/binary, ", ", Value/binary>> ExistingValue ->
<<ExistingValue/binary, ", ", BinaryValue/binary>>
end, end,
Map1 = maps:put(Name, NewHeaderValue, Map), Map1 = maps:put(Name, NewHeaderValue, Map),