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Code Issues Wiki Activity

remove header setting from method_not_allowed

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geeksilva97 2024-02-06 10:37:33 -03:00
parent 3bc7b08e3d
commit 4100228b6d
1 changed files with 8 additions and 11 deletions
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19
src/cowboy_rest.erl
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@ -341,29 +341,26 @@ allowed_methods(Req, State=#state{method=Method}) ->
Req2 = cowboy_req:set_resp_header(<<"allow">>, Allow, Req), Req2 = cowboy_req:set_resp_header(<<"allow">>, Allow, Req),
next(Req2, State, fun malformed_request/2); next(Req2, State, fun malformed_request/2);
no_call -> no_call ->
method_not_allowed(Req, State, DefaultAllowedMethods); Allow = stringify_allowed_methods(DefaultAllowedMethods),
Req2 = cowboy_req:set_resp_header(<<"allow">>, Allow, Req),
method_not_allowed(Req2, State);
{stop, Req2, State2} -> {stop, Req2, State2} ->
terminate(Req2, State2); terminate(Req2, State2);
{Switch, Req2, State2} when element(1, Switch) =:= switch_handler -> {Switch, Req2, State2} when element(1, Switch) =:= switch_handler ->
switch_handler(Switch, Req2, State2); switch_handler(Switch, Req2, State2);
{List, Req2, State2} -> {List, Req2, State2} ->
case lists:member(Method, List) of
true ->
Allow = stringify_allowed_methods(List), Allow = stringify_allowed_methods(List),
Req3 = cowboy_req:set_resp_header(<<"allow">>, Allow, Req2), Req3 = cowboy_req:set_resp_header(<<"allow">>, Allow, Req2),
case lists:member(Method, List) of
true ->
next(Req3, State2, fun malformed_request/2); next(Req3, State2, fun malformed_request/2);
false -> false ->
method_not_allowed(Req2, State2, List) method_not_allowed(Req3, State2)
end end
end. end.
method_not_allowed(Req, State, []) -> method_not_allowed(Req, State) ->
Req2 = cowboy_req:set_resp_header(<<"allow">>, <<>>, Req), respond(Req, State, 405).
respond(Req2, State, 405);
method_not_allowed(Req, State, Methods) ->
<< ", ", Allow/binary >> = << << ", ", M/binary >> || M <- Methods >>,
Req2 = cowboy_req:set_resp_header(<<"allow">>, Allow, Req),
respond(Req2, State, 405).
malformed_request(Req, State) -> malformed_request(Req, State) ->
expect(Req, State, malformed_request, false, fun is_authorized/2, 400). expect(Req, State, malformed_request, false, fun is_authorized/2, 400).