Remove the response functions

SPDY unfortunately is still completely client-server
and we can't do that according to the specs.

2 files changed, 0 insertions, 57 deletions

diff --git a/src/gun.erl b/src/gun.erl
index 011eed1..21666ec 100644
--- a/src/gun.erl
+++ b/src/gun.erl
@@ -37,10 +37,6 @@
 -export([request/4]).
 -export([request/5]).
 
-%% Responses.
--export([response/4]).
--export([response/5]).
-
 %% Streaming data.
 -export([data/4]).
 
@@ -148,15 +144,6 @@ request(ServerPid, Method, Path, Headers, Body) ->
 	_ = ServerPid ! {request, self(), StreamRef, Method, Path, Headers, Body},
 	StreamRef.
 
-%% Responses.
-
-response(ServerPid, StreamRef, Status, Headers) ->
-	_ = ServerPid ! {response, self(), StreamRef, Status, Headers},
-	ok.
-response(ServerPid, StreamRef, Status, Headers, Body) ->
-	_ = ServerPid ! {response, self(), StreamRef, Status, Headers, Body},
-	ok.
-
 %% Streaming data.
 
 data(ServerPid, StreamRef, IsFin, Data) ->
@@ -295,14 +282,6 @@ loop(State=#state{parent=Parent, owner=Owner, host=Host,
 			ProtoState2 = Protocol:request(ProtoState,
 				StreamRef, Method, Host, Path, Headers, Body),
 			loop(State#state{protocol_state=ProtoState2});
-		{response, Owner, StreamRef, Status, Headers} ->
-			ProtoState2 = Protocol:response(ProtoState,
-				StreamRef, Status, Headers),
-			loop(State#state{protocol_state=ProtoState2});
-		{response, Owner, StreamRef, Status, Headers, Body} ->
-			ProtoState2 = Protocol:response(ProtoState,
-				StreamRef, Status, Headers, Body),
-			loop(State#state{protocol_state=ProtoState2});
 		{data, Owner, StreamRef, IsFin, Data} ->
 			ProtoState2 = Protocol:data(ProtoState,
 				StreamRef, IsFin, Data),
diff --git a/src/gun_spdy.erl b/src/gun_spdy.erl
index 6b0dd94..410ed57 100644
--- a/src/gun_spdy.erl
+++ b/src/gun_spdy.erl
@@ -19,8 +19,6 @@
 -export([keepalive/1]).
 -export([request/6]).
 -export([request/7]).
--export([response/4]).
--export([response/5]).
 -export([data/4]).
 -export([cancel/2]).
 
@@ -183,40 +181,6 @@ request(State=#spdy_state{socket=Socket, transport=Transport, zdef=Zdef,
 	new_stream(StreamID, StreamRef, true, false, <<"HTTP/1.1">>,
 		State#spdy_state{stream_id=StreamID + 2}).
 
-response(State=#spdy_state{socket=Socket, transport=Transport, zdef=Zdef},
-		StreamRef, Status, Headers) ->
-	case get_stream_by_ref(StreamRef, State) of
-		#stream{out=false} ->
-			error_stream_closed(State);
-		S = #stream{id=StreamID, version=Version} ->
-			Out = false =/= lists:keyfind(<<"content-type">>, 1, Headers),
-			Transport:send(Socket, cow_spdy:syn_reply(Zdef,
-				StreamID, not Out, Status, Version, Headers)),
-			if Out ->
-				State;
-			true ->
-				out_fin_stream(S, State)
-			end;
-		false ->
-			error_stream_not_found(State)
-	end.
-
-response(State=#spdy_state{socket=Socket, transport=Transport, zdef=Zdef},
-		StreamRef, Status, Headers, Body) ->
-	case get_stream_by_ref(StreamRef, State) of
-		#stream{out=false} ->
-			error_stream_closed(State);
-		S = #stream{id=StreamID, version=Version} ->
-			Transport:send(Socket, [
-				cow_spdy:syn_reply(Zdef,
-					StreamID, false, Status, Version, Headers),
-				cow_spdy:data(S#stream.id, true, Body)
-			]),
-			out_fin_stream(S, State);
-		false ->
-			error_stream_not_found(State)
-	end.
-
 data(State=#spdy_state{socket=Socket, transport=Transport},
 		StreamRef, IsFin, Data) ->
 	case get_stream_by_ref(StreamRef, State) of