Golang Vitess_StreamExecuteKeyRangesServer.Send 예제들

예제 #1

파일: server.go 프로젝트: afrolovskiy/vitess

// StreamExecuteKeyRanges is the RPC version of
// vtgateservice.VTGateService method
func (vtg *VTGate) StreamExecuteKeyRanges(request *pb.StreamExecuteKeyRangesRequest, stream pbs.Vitess_StreamExecuteKeyRangesServer) (err error) {
	defer vtg.server.HandlePanic(&err)

	query := &proto.KeyRangeQuery{
		Sql:           string(request.Query.Sql),
		BindVariables: tproto.Proto3ToBindVariables(request.Query.BindVariables),
		Keyspace:      request.Keyspace,
		KeyRanges:     key.ProtoToKeyRanges(request.KeyRanges),
		TabletType:    topo.ProtoToTabletType(request.TabletType),
	}
	return vtg.server.StreamExecuteKeyRanges(stream.Context(), query, func(value *proto.QueryResult) error {
		return stream.Send(&pb.StreamExecuteKeyRangesResponse{
			Result: mproto.QueryResultToProto3(value.Result),
		})
	})
}

예제 #2

파일: server.go 프로젝트: payintel/vitess

// StreamExecuteKeyRanges is the RPC version of
// vtgateservice.VTGateService method
func (vtg *VTGate) StreamExecuteKeyRanges(request *pb.StreamExecuteKeyRangesRequest, stream pbs.Vitess_StreamExecuteKeyRangesServer) (err error) {
	defer vtg.server.HandlePanic(&err)
	ctx := callerid.NewContext(callinfo.GRPCCallInfo(stream.Context()),
		request.CallerId,
		callerid.NewImmediateCallerID("grpc client"))
	return vtg.server.StreamExecuteKeyRanges(ctx,
		string(request.Query.Sql),
		tproto.Proto3ToBindVariables(request.Query.BindVariables),
		request.Keyspace,
		key.ProtoToKeyRanges(request.KeyRanges),
		request.TabletType,
		func(value *proto.QueryResult) error {
			return stream.Send(&pb.StreamExecuteKeyRangesResponse{
				Result: mproto.QueryResultToProto3(value.Result),
			})
		})
}

예제 #3

파일: server.go 프로젝트: CowLeo/vitess

// StreamExecuteKeyRanges is the RPC version of
// vtgateservice.VTGateService method
func (vtg *VTGate) StreamExecuteKeyRanges(request *vtgatepb.StreamExecuteKeyRangesRequest, stream vtgateservicepb.Vitess_StreamExecuteKeyRangesServer) (err error) {
	defer vtg.server.HandlePanic(&err)
	ctx := withCallerIDContext(stream.Context(), request.CallerId)
	bv, err := querytypes.Proto3ToBindVariables(request.Query.BindVariables)
	if err != nil {
		return vterrors.ToGRPCError(err)
	}
	vtgErr := vtg.server.StreamExecuteKeyRanges(ctx,
		string(request.Query.Sql),
		bv,
		request.Keyspace,
		request.KeyRanges,
		request.TabletType,
		func(value *sqltypes.Result) error {
			return stream.Send(&vtgatepb.StreamExecuteKeyRangesResponse{
				Result: sqltypes.ResultToProto3(value),
			})
		})
	return vterrors.ToGRPCError(vtgErr)
}

예제 #4

파일: server.go 프로젝트: BobbWu/vitess

// StreamExecuteKeyRanges is the RPC version of
// vtgateservice.VTGateService method
func (vtg *VTGate) StreamExecuteKeyRanges(request *vtgatepb.StreamExecuteKeyRangesRequest, stream vtgateservicepb.Vitess_StreamExecuteKeyRangesServer) (err error) {
	defer vtg.server.HandlePanic(&err)
	ctx := callerid.NewContext(callinfo.GRPCCallInfo(stream.Context()),
		request.CallerId,
		callerid.NewImmediateCallerID("grpc client"))
	bv, err := tproto.Proto3ToBindVariables(request.Query.BindVariables)
	if err != nil {
		return vterrors.ToGRPCError(err)
	}
	vtgErr := vtg.server.StreamExecuteKeyRanges(ctx,
		string(request.Query.Sql),
		bv,
		request.Keyspace,
		request.KeyRanges,
		request.TabletType,
		func(value *sqltypes.Result) error {
			return stream.Send(&vtgatepb.StreamExecuteKeyRangesResponse{
				Result: sqltypes.ResultToProto3(value),
			})
		})
	return vterrors.ToGRPCError(vtgErr)
}