Golang proto.QueryResultToProto3函数代码示例

原作者: [db:作者] 来自: [db:来源] 收藏邀请

本文整理汇总了Golang中github.com/youtube/vitess/go/mysql/proto.QueryResultToProto3函数的典型用法代码示例。如果您正苦于以下问题：Golang QueryResultToProto3函数的具体用法？Golang QueryResultToProto3怎么用？Golang QueryResultToProto3使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。

在下文中一共展示了QueryResultToProto3函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Golang代码示例。

示例1: StreamExecute

// StreamExecute is part of the queryservice.QueryServer interface
func (q *query) StreamExecute(request *pb.StreamExecuteRequest, stream pbs.Query_StreamExecuteServer) (err error) {
	defer q.server.HandlePanic(&err)
	ctx := callerid.NewContext(callinfo.GRPCCallInfo(stream.Context()),
		request.GetEffectiveCallerId(),
		request.GetImmediateCallerId(),
	)
	seErr := q.server.StreamExecute(ctx, &proto.Query{
		Sql:           string(request.Query.Sql),
		BindVariables: proto.Proto3ToBindVariables(request.Query.BindVariables),
		SessionId:     request.SessionId,
	}, func(reply *mproto.QueryResult) error {
		return stream.Send(&pb.StreamExecuteResponse{
			Result: mproto.QueryResultToProto3(reply),
		})
	})
	if seErr != nil {
		response := &pb.StreamExecuteResponse{
			Error: tabletserver.TabletErrorToRPCError(seErr),
		}
		if err := stream.Send(response); err != nil {
			return err
		}
	}
	return nil
}

开发者ID:afrolovskiy，项目名称:vitess，代码行数:26，代码来源:server.go

示例2: ExecuteKeyspaceIds

// ExecuteKeyspaceIds is the RPC version of vtgateservice.VTGateService method
func (vtg *VTGate) ExecuteKeyspaceIds(ctx context.Context, request *pb.ExecuteKeyspaceIdsRequest) (response *pb.ExecuteKeyspaceIdsResponse, err error) {
	defer vtg.server.HandlePanic(&err)
	ctx = callerid.NewContext(callinfo.GRPCCallInfo(ctx),
		request.CallerId,
		callerid.NewImmediateCallerID("grpc client"))
	reply := new(proto.QueryResult)
	executeErr := vtg.server.ExecuteKeyspaceIds(ctx,
		string(request.Query.Sql),
		tproto.Proto3ToBindVariables(request.Query.BindVariables),
		request.Keyspace,
		key.ProtoToKeyspaceIds(request.KeyspaceIds),
		request.TabletType,
		proto.ProtoToSession(request.Session),
		request.NotInTransaction,
		reply)
	response = &pb.ExecuteKeyspaceIdsResponse{
		Error: vtgate.VtGateErrorToVtRPCError(executeErr, reply.Error),
	}
	if executeErr == nil {
		response.Result = mproto.QueryResultToProto3(reply.Result)
		response.Session = proto.SessionToProto(reply.Session)
		return response, nil
	}
	if *vtgate.RPCErrorOnlyInReply {
		return response, nil
	}
	return nil, executeErr
}

开发者ID:payintel，项目名称:vitess，代码行数:29，代码来源:server.go

示例3: ExecuteKeyspaceIds

// ExecuteKeyspaceIds is the RPC version of vtgateservice.VTGateService method
func (vtg *VTGate) ExecuteKeyspaceIds(ctx context.Context, request *pb.ExecuteKeyspaceIdsRequest) (response *pb.ExecuteKeyspaceIdsResponse, err error) {
	defer vtg.server.HandlePanic(&err)
	query := &proto.KeyspaceIdQuery{
		Sql:              string(request.Query.Sql),
		BindVariables:    tproto.Proto3ToBindVariables(request.Query.BindVariables),
		Keyspace:         request.Keyspace,
		KeyspaceIds:      key.ProtoToKeyspaceIds(request.KeyspaceIds),
		TabletType:       topo.ProtoToTabletType(request.TabletType),
		Session:          proto.ProtoToSession(request.Session),
		NotInTransaction: request.NotInTransaction,
	}
	reply := new(proto.QueryResult)
	executeErr := vtg.server.ExecuteKeyspaceIds(ctx, query, reply)
	response = &pb.ExecuteKeyspaceIdsResponse{
		Error: vtgate.VtGateErrorToVtRPCError(executeErr, reply.Error),
	}
	if executeErr == nil {
		response.Result = mproto.QueryResultToProto3(reply.Result)
		response.Session = proto.SessionToProto(reply.Session)
		return response, nil
	}
	if *vtgate.RPCErrorOnlyInReply {
		return response, nil
	}
	return nil, executeErr
}

开发者ID:afrolovskiy，项目名称:vitess，代码行数:27，代码来源:server.go

示例4: ExecuteEntityIds

// ExecuteEntityIds is the RPC version of vtgateservice.VTGateService method
func (vtg *VTGateP3) ExecuteEntityIds(ctx context.Context, request *pb.ExecuteEntityIdsRequest, response *pb.ExecuteEntityIdsResponse) (err error) {
	defer vtg.server.HandlePanic(&err)
	ctx, cancel := context.WithDeadline(ctx, time.Now().Add(*rpcTimeout))
	defer cancel()
	ctx = callerid.NewContext(ctx,
		request.CallerId,
		callerid.NewImmediateCallerID("bsonp3 client"))
	reply := new(proto.QueryResult)
	executeErr := vtg.server.ExecuteEntityIds(ctx,
		string(request.Query.Sql),
		tproto.Proto3ToBindVariables(request.Query.BindVariables),
		request.Keyspace,
		request.EntityColumnName,
		request.EntityKeyspaceIds,
		request.TabletType,
		proto.ProtoToSession(request.Session),
		request.NotInTransaction,
		reply)
	if executeErr == nil {
		response.Error = vtgate.RPCErrorToVtRPCError(reply.Err)
		response.Result = mproto.QueryResultToProto3(reply.Result)
		response.Session = proto.SessionToProto(reply.Session)
	}
	return vterrors.ToJSONError(executeErr)
}

开发者ID:richarwu，项目名称:vitess，代码行数:26，代码来源:server.go

示例5: StreamExecute

// StreamExecute is part of the queryservice.QueryServer interface
func (q *query) StreamExecute(request *pb.StreamExecuteRequest, stream pbs.Query_StreamExecuteServer) (err error) {
	defer q.server.HandlePanic(&err)
	ctx := callerid.NewContext(callinfo.GRPCCallInfo(stream.Context()),
		request.EffectiveCallerId,
		request.ImmediateCallerId,
	)
	bv, err := proto.Proto3ToBindVariables(request.Query.BindVariables)
	if err != nil {
		return tabletserver.ToGRPCError(err)
	}
	if err := q.server.StreamExecute(ctx, request.Target, &proto.Query{
		Sql:           request.Query.Sql,
		BindVariables: bv,
		SessionId:     request.SessionId,
	}, func(reply *mproto.QueryResult) error {
		result, err := mproto.QueryResultToProto3(reply)
		if err != nil {
			return err
		}
		return stream.Send(&pb.StreamExecuteResponse{Result: result})
	}); err != nil {
		return tabletserver.ToGRPCError(err)
	}
	return nil
}

开发者ID:khanchan，项目名称:vitess，代码行数:26，代码来源:server.go

示例6: StreamExecuteKeyRanges2

// StreamExecuteKeyRanges2 is the RPC version of
// vtgateservice.VTGateService method
func (vtg *VTGateP3) StreamExecuteKeyRanges2(ctx context.Context, request *pb.StreamExecuteKeyRangesRequest, sendReply func(interface{}) error) (err error) {
	defer vtg.server.HandlePanic(&err)
	ctx = callerid.NewContext(ctx,
		request.CallerId,
		callerid.NewImmediateCallerID("gorpc client"))
	vtgErr := vtg.server.StreamExecuteKeyRanges(ctx,
		string(request.Query.Sql),
		tproto.Proto3ToBindVariables(request.Query.BindVariables),
		request.Keyspace,
		request.KeyRanges,
		request.TabletType,
		func(reply *proto.QueryResult) error {
			return sendReply(&pb.StreamExecuteKeyRangesResponse{
				Error:  vtgate.VtGateErrorToVtRPCError(nil, reply.Error),
				Result: mproto.QueryResultToProto3(reply.Result),
			})
		})
	if vtgErr == nil {
		return nil
	}
	if *vtgate.RPCErrorOnlyInReply {
		// If there was an app error, send a QueryResult back with it.
		// Sending back errors this way is not backwards compatible. If a (new) server sends an additional
		// QueryResult with an error, and the (old) client doesn't know how to read it, it will cause
		// problems where the client will get out of sync with the number of QueryResults sent.
		// That's why this the error is only sent this way when the --rpc_errors_only_in_reply flag is set
		// (signalling that all clients are able to handle new-style errors).
		return sendReply(&pb.StreamExecuteKeyRangesResponse{
			Error: vtgate.VtGateErrorToVtRPCError(vtgErr, ""),
		})
	}
	return vtgErr
}

开发者ID:ruiaylin，项目名称:vitess，代码行数:35，代码来源:server.go

示例7: ExecuteKeyspaceIds

// ExecuteKeyspaceIds is the RPC version of vtgateservice.VTGateService method
func (vtg *VTGateP3) ExecuteKeyspaceIds(ctx context.Context, request *pb.ExecuteKeyspaceIdsRequest, response *pb.ExecuteKeyspaceIdsResponse) (err error) {
	defer vtg.server.HandlePanic(&err)
	ctx, cancel := context.WithDeadline(ctx, time.Now().Add(*rpcTimeout))
	defer cancel()
	ctx = callerid.NewContext(ctx,
		request.CallerId,
		callerid.NewImmediateCallerID("gorpc client"))
	reply := &proto.QueryResult{}
	vtgErr := vtg.server.ExecuteKeyspaceIds(ctx,
		string(request.Query.Sql),
		tproto.Proto3ToBindVariables(request.Query.BindVariables),
		request.Keyspace,
		request.KeyspaceIds,
		request.TabletType,
		proto.ProtoToSession(request.Session),
		request.NotInTransaction,
		reply)
	response.Error = vtgate.VtGateErrorToVtRPCError(vtgErr, reply.Error)
	response.Result = mproto.QueryResultToProto3(reply.Result)
	response.Session = proto.SessionToProto(reply.Session)
	if *vtgate.RPCErrorOnlyInReply {
		return nil
	}
	return vtgErr
}

开发者ID:ruiaylin，项目名称:vitess，代码行数:26，代码来源:server.go

示例8: ExecuteKeyspaceIds

// ExecuteKeyspaceIds is the RPC version of vtgateservice.VTGateService method
func (vtg *VTGate) ExecuteKeyspaceIds(ctx context.Context, request *pb.ExecuteKeyspaceIdsRequest) (response *pb.ExecuteKeyspaceIdsResponse, err error) {
	defer vtg.server.HandlePanic(&err)
	ctx = callerid.NewContext(callinfo.GRPCCallInfo(ctx),
		request.CallerId,
		callerid.NewImmediateCallerID("grpc client"))
	reply := new(proto.QueryResult)
	bv, err := tproto.Proto3ToBindVariables(request.Query.BindVariables)
	if err != nil {
		return nil, vterrors.ToGRPCError(err)
	}
	executeErr := vtg.server.ExecuteKeyspaceIds(ctx,
		string(request.Query.Sql),
		bv,
		request.Keyspace,
		request.KeyspaceIds,
		request.TabletType,
		request.Session,
		request.NotInTransaction,
		reply)
	response = &pb.ExecuteKeyspaceIdsResponse{
		Error: vtgate.RPCErrorToVtRPCError(reply.Err),
	}
	if executeErr == nil {
		response.Result, executeErr = mproto.QueryResultToProto3(reply.Result)
		if executeErr == nil {
			response.Session = reply.Session
			return response, nil
		}
	}
	return nil, vterrors.ToGRPCError(executeErr)
}

开发者ID:forndb，项目名称:vitess，代码行数:32，代码来源:server.go

示例9: Execute

// Execute is part of the queryservice.QueryServer interface
func (q *query) Execute(ctx context.Context, request *pb.ExecuteRequest) (response *pb.ExecuteResponse, err error) {
	defer q.server.HandlePanic(&err)
	ctx = callerid.NewContext(callinfo.GRPCCallInfo(ctx),
		request.EffectiveCallerId,
		request.ImmediateCallerId,
	)
	reply := new(mproto.QueryResult)
	bv, err := proto.Proto3ToBindVariables(request.Query.BindVariables)
	if err != nil {
		return nil, tabletserver.ToGRPCError(err)
	}
	if err := q.server.Execute(ctx, request.Target, &proto.Query{
		Sql:           request.Query.Sql,
		BindVariables: bv,
		SessionId:     request.SessionId,
		TransactionId: request.TransactionId,
	}, reply); err != nil {
		return nil, tabletserver.ToGRPCError(err)
	}
	result, err := mproto.QueryResultToProto3(reply)
	if err != nil {
		return nil, tabletserver.ToGRPCError(err)
	}
	return &pb.ExecuteResponse{Result: result}, nil
}

开发者ID:khanchan，项目名称:vitess，代码行数:26，代码来源:server.go

示例10: QueryResultListToProto3

// QueryResultListToProto3 changes the internal array of QueryResult to the proto3 version
func QueryResultListToProto3(results []mproto.QueryResult) []*pb.QueryResult {
	if len(results) == 0 {
		return nil
	}
	result := make([]*pb.QueryResult, len(results))
	for i := range results {
		result[i] = mproto.QueryResultToProto3(&results[i])
	}
	return result
}

开发者ID:hadmagic，项目名称:vitess，代码行数:11，代码来源:proto3.go

示例11: ExecuteFetchAsApp

func (s *server) ExecuteFetchAsApp(ctx context.Context, request *pb.ExecuteFetchAsAppRequest) (*pb.ExecuteFetchAsAppResponse, error) {
	ctx = callinfo.GRPCCallInfo(ctx)
	response := &pb.ExecuteFetchAsAppResponse{}
	return response, s.agent.RPCWrap(ctx, actionnode.TabletActionExecuteFetchAsApp, request, response, func() error {
		qr, err := s.agent.ExecuteFetchAsApp(ctx, request.Query, int(request.MaxRows), request.WantFields)
		if err == nil {
			response.Result = mproto.QueryResultToProto3(qr)
		}
		return err
	})
}

开发者ID:haoqoo，项目名称:vitess，代码行数:11，代码来源:server.go

示例12: ExecuteFetchAsDba

func (s *server) ExecuteFetchAsDba(ctx context.Context, request *pb.ExecuteFetchAsDbaRequest) (*pb.ExecuteFetchAsDbaResponse, error) {
	ctx = callinfo.GRPCCallInfo(ctx)
	response := &pb.ExecuteFetchAsDbaResponse{}
	return response, s.agent.RPCWrap(ctx, actionnode.TabletActionExecuteFetchAsDba, request, response, func() error {
		qr, err := s.agent.ExecuteFetchAsDba(ctx, request.Query, request.DbName, int(request.MaxRows), request.WantFields, request.DisableBinlogs, request.ReloadSchema)
		if err != nil {
			return err
		}
		response.Result, err = mproto.QueryResultToProto3(qr)
		return err
	})
}

开发者ID:khanchan，项目名称:vitess，代码行数:12，代码来源:server.go

示例13: StreamExecute

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

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

开发者ID:afrolovskiy，项目名称:vitess，代码行数:15，代码来源:server.go

示例14: QueryResultListToProto3

// QueryResultListToProto3 changes the internal array of QueryResult to the proto3 version
func QueryResultListToProto3(results []mproto.QueryResult) ([]*pb.QueryResult, error) {
	if len(results) == 0 {
		return nil, nil
	}
	result := make([]*pb.QueryResult, len(results))
	var err error
	for i := range results {
		result[i], err = mproto.QueryResultToProto3(&results[i])
		if err != nil {
			return nil, err
		}
	}
	return result, nil
}

开发者ID:khanchan，项目名称:vitess，代码行数:15，代码来源:proto3.go

示例15: StreamExecute

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

开发者ID:payintel，项目名称:vitess，代码行数:16，代码来源:server.go

示例16: StreamExecute

// StreamExecute is part of the queryservice.QueryServer interface
func (q *query) StreamExecute(request *pb.StreamExecuteRequest, stream pbs.Query_StreamExecuteServer) (err error) {
	defer q.server.HandlePanic(&err)
	ctx := callerid.NewContext(callinfo.GRPCCallInfo(stream.Context()),
		request.EffectiveCallerId,
		request.ImmediateCallerId,
	)
	return q.server.StreamExecute(ctx, request.Target, &proto.Query{
		Sql:           string(request.Query.Sql),
		BindVariables: proto.Proto3ToBindVariables(request.Query.BindVariables),
		SessionId:     request.SessionId,
	}, func(reply *mproto.QueryResult) error {
		return stream.Send(&pb.StreamExecuteResponse{
			Result: mproto.QueryResultToProto3(reply),
		})
	})
}

开发者ID:haoqoo，项目名称:vitess，代码行数:17，代码来源:server.go

示例17: StreamExecute

// StreamExecute is the RPC version of vtgateservice.VTGateService method
func (vtg *VTGateP3) StreamExecute(ctx context.Context, request *pb.StreamExecuteRequest, sendReply func(interface{}) error) (err error) {
	defer vtg.server.HandlePanic(&err)
	ctx = callerid.NewContext(ctx,
		request.CallerId,
		callerid.NewImmediateCallerID("bsonp3 client"))
	vtgErr := vtg.server.StreamExecute(ctx,
		string(request.Query.Sql),
		tproto.Proto3ToBindVariables(request.Query.BindVariables),
		request.TabletType,
		func(reply *proto.QueryResult) error {
			return sendReply(&pb.StreamExecuteResponse{
				Result: mproto.QueryResultToProto3(reply.Result),
			})
		})
	return vterrors.ToJSONError(vtgErr)
}

开发者ID:richarwu，项目名称:vitess，代码行数:17，代码来源:server.go

示例18: StreamExecuteKeyRanges

// StreamExecuteKeyRanges is the RPC version of
// vtgateservice.VTGateService method
func (vtg *VTGateP3) StreamExecuteKeyRanges(ctx context.Context, request *pb.StreamExecuteKeyRangesRequest, sendReply func(interface{}) error) (err error) {
	defer vtg.server.HandlePanic(&err)
	ctx = callerid.NewContext(ctx,
		request.CallerId,
		callerid.NewImmediateCallerID("gorpc client"))
	return vtg.server.StreamExecuteKeyRanges(ctx,
		string(request.Query.Sql),
		tproto.Proto3ToBindVariables(request.Query.BindVariables),
		request.Keyspace,
		key.ProtoToKeyRanges(request.KeyRanges),
		request.TabletType,
		func(reply *proto.QueryResult) error {
			return sendReply(&pb.StreamExecuteKeyRangesResponse{
				Error:  vtgate.VtGateErrorToVtRPCError(nil, reply.Error),
				Result: mproto.QueryResultToProto3(reply.Result),
			})
		})
}

开发者ID:payintel，项目名称:vitess，代码行数:20，代码来源:server.go

示例19: StreamExecuteKeyspaceIds

// StreamExecuteKeyspaceIds is the RPC version of
// vtgateservice.VTGateService method
func (vtg *VTGate) StreamExecuteKeyspaceIds(request *pb.StreamExecuteKeyspaceIdsRequest, stream pbs.Vitess_StreamExecuteKeyspaceIdsServer) (err error) {
	defer vtg.server.HandlePanic(&err)
	ctx := callerid.NewContext(callinfo.GRPCCallInfo(stream.Context()),
		request.CallerId,
		callerid.NewImmediateCallerID("grpc client"))
	query := &proto.KeyspaceIdQuery{
		Sql:           string(request.Query.Sql),
		BindVariables: tproto.Proto3ToBindVariables(request.Query.BindVariables),
		Keyspace:      request.Keyspace,
		KeyspaceIds:   key.ProtoToKeyspaceIds(request.KeyspaceIds),
		TabletType:    topo.ProtoToTabletType(request.TabletType),
	}
	return vtg.server.StreamExecuteKeyspaceIds(ctx, query, func(value *proto.QueryResult) error {
		return stream.Send(&pb.StreamExecuteKeyspaceIdsResponse{
			Result: mproto.QueryResultToProto3(value.Result),
		})
	})
}

开发者ID:haoqoo，项目名称:vitess，代码行数:20，代码来源:server.go

示例20: Execute

// Execute is part of the queryservice.QueryServer interface
func (q *query) Execute(ctx context.Context, request *pb.ExecuteRequest) (response *pb.ExecuteResponse, err error) {
	defer q.server.HandlePanic(&err)
	ctx = callerid.NewContext(callinfo.GRPCCallInfo(ctx),
		request.EffectiveCallerId,
		request.ImmediateCallerId,
	)
	reply := new(mproto.QueryResult)
	if err := q.server.Execute(ctx, request.Target, &proto.Query{
		Sql:           string(request.Query.Sql),
		BindVariables: proto.Proto3ToBindVariables(request.Query.BindVariables),
		SessionId:     request.SessionId,
		TransactionId: request.TransactionId,
	}, reply); err != nil {
		return nil, grpc.Errorf(codes.Internal, "%v", err)
	}
	return &pb.ExecuteResponse{
		Result: mproto.QueryResultToProto3(reply),
	}, nil
}

开发者ID:payintel，项目名称:vitess，代码行数:20，代码来源:server.go

注：本文中的github.com/youtube/vitess/go/mysql/proto.QueryResultToProto3函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。