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author | Slava Yurin <[email protected]> | 2013-02-15 22:41:55 +0700 |
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committer | Slava Yurin <[email protected]> | 2013-03-03 22:54:37 +0700 |
commit | bb1362c744ec24a72fbb2fa3e1cc8e44ef51ab2d (patch) | |
tree | a36e4f404242b0408078a3e6eb59391dea3fcb24 /test/rest_param_all.erl | |
parent | dbc1bc6d91548b199fc86a477bdc1873faa890ac (diff) | |
download | cowboy-bb1362c744ec24a72fbb2fa3e1cc8e44ef51ab2d.tar.gz cowboy-bb1362c744ec24a72fbb2fa3e1cc8e44ef51ab2d.tar.bz2 cowboy-bb1362c744ec24a72fbb2fa3e1cc8e44ef51ab2d.zip |
Add '*' matcher for parameters
For get_type_provided:
'*' will be match any parameters of media-range in "accept" header.
If '*' matched, then '*' is replaced by the matching parameters.
If Accept header is missing and '*' using, then in media_type in parameters
will be '*' and reply content-type will be without any parameters.
For content_types_accepted:
'*' will be match any parameters in "content-type" header.
Diffstat (limited to 'test/rest_param_all.erl')
-rw-r--r-- | test/rest_param_all.erl | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/test/rest_param_all.erl b/test/rest_param_all.erl new file mode 100644 index 0000000..09b8cd3 --- /dev/null +++ b/test/rest_param_all.erl @@ -0,0 +1,36 @@ +-module(rest_param_all). + +-export([init/3]). +-export([allowed_methods/2]). +-export([content_types_provided/2]). +-export([get_text_plain/2]). +-export([content_types_accepted/2]). +-export([put_text_plain/2]). + +init(_Transport, _Req, _Opts) -> + {upgrade, protocol, cowboy_rest}. + +allowed_methods(Req, State) -> + {[<<"GET">>, <<"PUT">>], Req, State}. + +content_types_provided(Req, State) -> + {[{{<<"text">>, <<"plain">>, '*'}, get_text_plain}], Req, State}. + +get_text_plain(Req, State) -> + {{_, _, Param}, Req2} = + cowboy_req:meta(media_type, Req, {{<<"text">>, <<"plain">>}, []}), + Body = if + Param == '*' -> + <<"'*'">>; + Param == [] -> + <<"[]">>; + Param /= [] -> + iolist_to_binary([[Key, $=, Value] || {Key, Value} <- Param]) + end, + {Body, Req2, State}. + +content_types_accepted(Req, State) -> + {[{{<<"text">>, <<"plain">>, '*'}, put_text_plain}], Req, State}. + +put_text_plain(Req, State) -> + {true, Req, State}. |