func (s *ResponseStream) ReceiveFrame(frame common.Frame) error {
s.Lock()
defer s.Unlock()
if frame == nil {
return errors.New("Error: Nil frame received.")
}
// Process the frame depending on its type.
switch frame := frame.(type) {
case *frames.DATA:
s.requestBody.Write(frame.Data)
s.flow.Receive(frame.Data)
if frame.Flags.FIN() {
select {
case <-s.ready:
default:
close(s.ready)
}
s.state.CloseThere()
}
case *frames.SYN_REPLY:
common.UpdateHeader(s.header, frame.Header)
if frame.Flags.FIN() {
select {
case <-s.ready:
default:
close(s.ready)
}
s.state.CloseThere()
}
case *frames.HEADERS:
common.UpdateHeader(s.header, frame.Header)
case *frames.WINDOW_UPDATE:
err := s.flow.UpdateWindow(frame.DeltaWindowSize)
if err != nil {
reply := new(frames.RST_STREAM)
reply.StreamID = s.streamID
reply.Status = common.RST_STREAM_FLOW_CONTROL_ERROR
s.output <- reply
return err
}
default:
return errors.New(fmt.Sprintf("Received unknown frame of type %T.", frame))
}
return nil
}
func (s *ResponseStream) ReceiveFrame(frame common.Frame) error {
s.Lock()
defer s.Unlock()
if frame == nil {
return errors.New("Error: Nil frame received.")
}
// Process the frame depending on its type.
switch frame := frame.(type) {
case *frames.DATA:
s.requestBody.Write(frame.Data)
if frame.Flags.FIN() {
select {
case <-s.ready:
default:
close(s.ready)
}
s.state.CloseThere()
}
case *frames.SYN_REPLY:
common.UpdateHeader(s.header, frame.Header)
if frame.Flags.FIN() {
select {
case <-s.ready:
default:
close(s.ready)
}
s.state.CloseThere()
}
case *frames.HEADERS:
common.UpdateHeader(s.header, frame.Header)
case *frames.WINDOW_UPDATE:
// Ignore.
default:
return errors.New(fmt.Sprintf("Received unknown frame of type %T.", frame))
}
return nil
}