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| author | Loïc Hoguin <[email protected]> | 2011-03-21 21:28:24 +0100 |
|---|---|---|
| committer | Loïc Hoguin <[email protected]> | 2011-03-21 22:08:27 +0100 |
| commit | 7cacb88fecc2d64609168167303aaca00181ee53 (patch) | |
| tree | 6b473fbec2429475e8489756bdd097789614f351 /src/cowboy_http_req.erl | |
| parent | e9781e77f15a8bfa339d53cf6207a2453cb4c322 (diff) | |
| download | cowboy-7cacb88fecc2d64609168167303aaca00181ee53.tar.gz cowboy-7cacb88fecc2d64609168167303aaca00181ee53.tar.bz2 cowboy-7cacb88fecc2d64609168167303aaca00181ee53.zip | |
Introduce cowboy_http_req:body/1 to read the full request body.
Diffstat (limited to 'src/cowboy_http_req.erl')
| -rw-r--r-- | src/cowboy_http_req.erl | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/src/cowboy_http_req.erl b/src/cowboy_http_req.erl index a1688de..856c91c 100644 --- a/src/cowboy_http_req.erl +++ b/src/cowboy_http_req.erl @@ -25,7 +25,7 @@ ]). %% Request API. -export([ - body/2 + body/1, body/2 ]). %% Request Body API. -export([ @@ -137,8 +137,19 @@ headers(Req) -> %% Request Body API. -%% @todo We probably want to configure the timeout. %% @todo We probably want to allow a max length. +-spec body(Req::#http_req{}) + -> {Body::binary(), Req::#http_req{}} | {error, Reason::posix()}. +body(Req) -> + {Length, Req2} = cowboy_http_req:header('Content-Length', Req), + case Length of + "" -> {error, badarg}; + _Any -> + Length2 = list_to_integer(Length), + body(Length2, Req2) + end. + +%% @todo We probably want to configure the timeout. -spec body(Length::non_neg_integer(), Req::#http_req{}) -> {Body::binary(), Req::#http_req{}} | {error, Reason::posix()}. body(Length, Req=#http_req{socket=Socket, transport=Transport, body_state=waiting}) -> |