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Code Issues Wiki Activity

The cookie value can only be binary()

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This commit is contained in:
Loïc Hoguin 2013-05-15 14:50:40 +02:00
parent c582335c5b
commit 76c6aa2183
1 changed files with 3 additions and 3 deletions
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6
src/cowboy_req.erl
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@ -480,14 +480,14 @@ parse_header(Name, Req=#http_req{p_headers=PHeaders}, Default, Fun) ->
%% @equiv cookie(Name, Req, undefined)
-spec cookie(binary(), Req)
-> {binary() | true | undefined, Req} when Req::req().
-> {binary() | undefined, Req} when Req::req().
cookie(Name, Req) when is_binary(Name) ->
cookie(Name, Req, undefined).
%% @doc Return the cookie value for the given key, or a default if
%% missing.
-spec cookie(binary(), Req, Default)
-> {binary() | true | Default, Req} when Req::req(), Default::any().
-> {binary() | Default, Req} when Req::req(), Default::any().
cookie(Name, Req=#http_req{cookies=undefined}, Default) when is_binary(Name) ->
case parse_header(<<"cookie">>, Req) of
{ok, undefined, Req2} ->
@ -502,7 +502,7 @@ cookie(Name, Req, Default) ->
end.
%% @doc Return the full list of cookie values.
-spec cookies(Req) -> {list({binary(), binary() | true}), Req} when Req::req().
-spec cookies(Req) -> {list({binary(), binary()}), Req} when Req::req().
cookies(Req=#http_req{cookies=undefined}) ->
case parse_header(<<"cookie">>, Req) of
{ok, undefined, Req2} ->