Move cowboy_protocol:onresponse_fun() to cowboy:onresponse_fun()

src/cowboy.erl

@@ -32,6 +32,10 @@
 -type onrequest_fun() :: fun((Req) -> Req).
 -export_type([onrequest_fun/0]).
 
+-type onresponse_fun() ::
+	fun((http_status(), http_headers(), iodata(), Req) -> Req).
+-export_type([onresponse_fun/0]).
+
 %% @doc Start an HTTP listener.
 -spec start_http(any(), non_neg_integer(), any(), any()) -> {ok, pid()}.
 start_http(Ref, NbAcceptors, TransOpts, ProtoOpts)

src/cowboy_protocol.erl

@@ -56,10 +56,6 @@
 -export([parse_request/3]).
 -export([resume/6]).
 
--type onresponse_fun() ::
-	fun((cowboy:http_status(), cowboy:http_headers(), iodata(), Req) -> Req).
--export_type([onresponse_fun/0]).
-
 -record(state, {
 	socket :: inet:socket(),
 	transport :: module(),
@@ -67,7 +63,7 @@
 	compress :: boolean(),
 	env :: cowboy_middleware:env(),
 	onrequest :: undefined | cowboy:onrequest_fun(),
-	onresponse = undefined :: undefined | onresponse_fun(),
+	onresponse = undefined :: undefined | cowboy:onresponse_fun(),
 	max_empty_lines :: non_neg_integer(),
 	req_keepalive = 1 :: non_neg_integer(),
 	max_keepalive :: non_neg_integer(),

src/cowboy_req.erl

@@ -174,7 +174,7 @@
 
 	%% Functions.
 	onresponse = undefined :: undefined | already_called
-		| cowboy_protocol:onresponse_fun()
+		| cowboy:onresponse_fun()
 }).
 
 -opaque req() :: #http_req{}.
@@ -194,7 +194,7 @@
 	binary(), binary(), binary(),
 	cowboy:http_version(), cowboy:http_headers(), binary(),
 	inet:port_number() | undefined, binary(), boolean(), boolean(),
-	undefined | cowboy_protocol:onresponse_fun())
+	undefined | cowboy:onresponse_fun())
 	-> req().
 new(Socket, Transport, Peer, Method, Path, Query,
 		Version, Headers, Host, Port, Buffer, CanKeepalive,