Example #1
0
func (s *OortGroupStore) StreamLookupGroup(stream groupproto.GroupStore_StreamLookupGroupServer) error {
	var resp groupproto.LookupGroupResponse
	for {
		req, err := stream.Recv()
		if err == io.EOF {
			return nil
		}
		if err != nil {
			return err
		}
		resp.Reset()
		resp.Rpcid = req.Rpcid
		items, err := s.gs.LookupGroup(stream.Context(), req.KeyA, req.KeyB)
		if err != nil {
			resp.Err = proto.TranslateError(err)
		} else {
			for _, v := range items {
				g := groupproto.LookupGroupItem{}
				g.Length = v.Length
				g.ChildKeyA = v.ChildKeyA
				g.ChildKeyB = v.ChildKeyB
				g.TimestampMicro = v.TimestampMicro
				resp.Items = append(resp.Items, &g)
			}
		}
		if err := stream.Send(&resp); err != nil {
			return err
		}
	}
}
Example #2
0
func (s *OortGroupStore) LookupGroup(ctx context.Context, req *groupproto.LookupGroupRequest) (*groupproto.LookupGroupResponse, error) {
	resp := &groupproto.LookupGroupResponse{Rpcid: req.Rpcid}
	items, err := s.gs.LookupGroup(ctx, req.KeyA, req.KeyB)
	if err != nil {
		resp.Err = proto.TranslateError(err)
	} else {
		for _, v := range items {
			g := groupproto.LookupGroupItem{}
			g.Length = v.Length
			g.ChildKeyA = v.ChildKeyA
			g.ChildKeyB = v.ChildKeyB
			g.TimestampMicro = v.TimestampMicro
			resp.Items = append(resp.Items, &g)
		}
	}
	return resp, nil
}