diff options
Diffstat (limited to 'src/gun_http2.erl')
| -rw-r--r-- | src/gun_http2.erl | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/src/gun_http2.erl b/src/gun_http2.erl index 17bedde..4814818 100644 --- a/src/gun_http2.erl +++ b/src/gun_http2.erl @@ -113,7 +113,27 @@ parse(Data, State0=#http2_state{http2_machine=HTTP2Machine}, EvHandler, EvHandle %% Frames received. -frame(State=#http2_state{http2_machine=HTTP2Machine0}, Frame, EvHandler, EvHandlerState) -> +frame(State=#http2_state{http2_machine=HTTP2Machine0}, Frame, EvHandler, EvHandlerState0) -> + EvHandlerState = if + is_tuple(Frame) andalso element(1, Frame) =:= headers -> + EvStreamID = element(2, Frame), + case cow_http2_machine:get_stream_remote_state(EvStreamID, HTTP2Machine0) of + {ok, idle} -> + #stream{ref=StreamRef, reply_to=ReplyTo} = get_stream_by_id(State, EvStreamID), + EvHandler:response_start(#{ + stream_ref => StreamRef, + reply_to => ReplyTo + }, EvHandlerState0); + {ok, nofin} -> + %% @todo response_trailers. + EvHandlerState0; + %% This is an invalid headers frame. + _ -> + EvHandlerState0 + end; + true -> + EvHandlerState0 + end, case cow_http2_machine:frame(Frame, HTTP2Machine0) of {ok, HTTP2Machine} -> {maybe_ack(State#http2_state{http2_machine=HTTP2Machine}, Frame), |