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add clause for processing given headers

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geeksilva97 2024-03-26 01:05:16 -03:00
parent 05509c6c4b
commit c6491b82a8
1 changed files with 7 additions and 2 deletions
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9
src/cowboy_req.erl
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@ -726,9 +726,14 @@ set_resp_header(Name, Value, Req=#{resp_headers := RespHeaders}) ->
set_resp_header(Name,Value, Req) ->
Req#{resp_headers => #{Name => Value}}.
% @todo process headers list - reduce to a map and concat the values of repeated headers, except for set-cookie that will be treated differently
% @todo define the correct spec
-spec set_resp_headers_list(list(term()), req())
set_resp_headers_list(List, Req) ->
ok.
set_resp_headers_list([], Req) ->
Req;
set_resp_headers_list([{Name, Value} | Headers], Req) ->
Req1 = set_resp_header(Name, Value, Req),
set_resp_headers_list(Headers, Req1).
-spec set_resp_headers(cowboy:http_headers(), Req)
-> Req when Req::req().