add mod

Makefile

@@ -0,0 +1,5 @@
+gen:
+	protoc --go_out=. --go_opt=paths=source_relative     --go-grpc_out=. --go-grpc_opt=paths=source_relative     *.proto
+
+clean:
+	rm *.go

data.pb.go

@@ -0,0 +1,326 @@
+// Code generated by protoc-gen-go. DO NOT EDIT.
+// versions:
+// 	protoc-gen-go v1.26.0
+// 	protoc        v3.17.3
+// source: data.proto
+
+package fho_forward_proto
+
+import (
+	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
+	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
+	timestamppb "google.golang.org/protobuf/types/known/timestamppb"
+	reflect "reflect"
+	sync "sync"
+)
+
+const (
+	// Verify that this generated code is sufficiently up-to-date.
+	_ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion)
+	// Verify that runtime/protoimpl is sufficiently up-to-date.
+	_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
+)
+
+type DataReply_ReplyStatus int32
+
+const (
+	DataReply_SCHEDULE_TYPE_UNSPECIFIED DataReply_ReplyStatus = 0
+	DataReply_OK                        DataReply_ReplyStatus = 1
+	DataReply_ERROR                     DataReply_ReplyStatus = 2
+)
+
+// Enum value maps for DataReply_ReplyStatus.
+var (
+	DataReply_ReplyStatus_name = map[int32]string{
+		0: "SCHEDULE_TYPE_UNSPECIFIED",
+		1: "OK",
+		2: "ERROR",
+	}
+	DataReply_ReplyStatus_value = map[string]int32{
+		"SCHEDULE_TYPE_UNSPECIFIED": 0,
+		"OK":                        1,
+		"ERROR":                     2,
+	}
+)
+
+func (x DataReply_ReplyStatus) Enum() *DataReply_ReplyStatus {
+	p := new(DataReply_ReplyStatus)
+	*p = x
+	return p
+}
+
+func (x DataReply_ReplyStatus) String() string {
+	return protoimpl.X.EnumStringOf(x.Descriptor(), protoreflect.EnumNumber(x))
+}
+
+func (DataReply_ReplyStatus) Descriptor() protoreflect.EnumDescriptor {
+	return file_data_proto_enumTypes[0].Descriptor()
+}
+
+func (DataReply_ReplyStatus) Type() protoreflect.EnumType {
+	return &file_data_proto_enumTypes[0]
+}
+
+func (x DataReply_ReplyStatus) Number() protoreflect.EnumNumber {
+	return protoreflect.EnumNumber(x)
+}
+
+// Deprecated: Use DataReply_ReplyStatus.Descriptor instead.
+func (DataReply_ReplyStatus) EnumDescriptor() ([]byte, []int) {
+	return file_data_proto_rawDescGZIP(), []int{1, 0}
+}
+
+type DataRequest struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	Object       string                 `protobuf:"bytes,1,opt,name=object,proto3" json:"object,omitempty"`
+	UpdatedAfter *timestamppb.Timestamp `protobuf:"bytes,2,opt,name=updated_after,json=updatedAfter,proto3" json:"updated_after,omitempty"`
+}
+
+func (x *DataRequest) Reset() {
+	*x = DataRequest{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_data_proto_msgTypes[0]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *DataRequest) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*DataRequest) ProtoMessage() {}
+
+func (x *DataRequest) ProtoReflect() protoreflect.Message {
+	mi := &file_data_proto_msgTypes[0]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use DataRequest.ProtoReflect.Descriptor instead.
+func (*DataRequest) Descriptor() ([]byte, []int) {
+	return file_data_proto_rawDescGZIP(), []int{0}
+}
+
+func (x *DataRequest) GetObject() string {
+	if x != nil {
+		return x.Object
+	}
+	return ""
+}
+
+func (x *DataRequest) GetUpdatedAfter() *timestamppb.Timestamp {
+	if x != nil {
+		return x.UpdatedAfter
+	}
+	return nil
+}
+
+type DataReply struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	Data              string                 `protobuf:"bytes,1,opt,name=data,proto3" json:"data,omitempty"`
+	ReplyStatus       DataReply_ReplyStatus  `protobuf:"varint,2,opt,name=reply_status,json=replyStatus,proto3,enum=fho.DataReply_ReplyStatus" json:"reply_status,omitempty"`
+	ErrorMsg          string                 `protobuf:"bytes,3,opt,name=error_msg,json=errorMsg,proto3" json:"error_msg,omitempty"`
+	LatestUpdatedTime *timestamppb.Timestamp `protobuf:"bytes,4,opt,name=latest_updated_time,json=latestUpdatedTime,proto3" json:"latest_updated_time,omitempty"`
+}
+
+func (x *DataReply) Reset() {
+	*x = DataReply{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_data_proto_msgTypes[1]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *DataReply) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*DataReply) ProtoMessage() {}
+
+func (x *DataReply) ProtoReflect() protoreflect.Message {
+	mi := &file_data_proto_msgTypes[1]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use DataReply.ProtoReflect.Descriptor instead.
+func (*DataReply) Descriptor() ([]byte, []int) {
+	return file_data_proto_rawDescGZIP(), []int{1}
+}
+
+func (x *DataReply) GetData() string {
+	if x != nil {
+		return x.Data
+	}
+	return ""
+}
+
+func (x *DataReply) GetReplyStatus() DataReply_ReplyStatus {
+	if x != nil {
+		return x.ReplyStatus
+	}
+	return DataReply_SCHEDULE_TYPE_UNSPECIFIED
+}
+
+func (x *DataReply) GetErrorMsg() string {
+	if x != nil {
+		return x.ErrorMsg
+	}
+	return ""
+}
+
+func (x *DataReply) GetLatestUpdatedTime() *timestamppb.Timestamp {
+	if x != nil {
+		return x.LatestUpdatedTime
+	}
+	return nil
+}
+
+var File_data_proto protoreflect.FileDescriptor
+
+var file_data_proto_rawDesc = []byte{
+	0x0a, 0x0a, 0x64, 0x61, 0x74, 0x61, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x03, 0x66, 0x68,
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+	0x70, 0x6c, 0x79, 0x22, 0x00, 0x30, 0x01, 0x42, 0x2a, 0x50, 0x01, 0x5a, 0x26, 0x67, 0x69, 0x74,
+	0x2e, 0x6d, 0x6f, 0x6b, 0x6b, 0x6f, 0x6e, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x73, 0x61, 0x69, 0x6e,
+	0x77, 0x2f, 0x66, 0x68, 0x6f, 0x5f, 0x66, 0x6f, 0x72, 0x77, 0x61, 0x72, 0x64, 0x5f, 0x70, 0x72,
+	0x6f, 0x74, 0x6f, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
+}
+
+var (
+	file_data_proto_rawDescOnce sync.Once
+	file_data_proto_rawDescData = file_data_proto_rawDesc
+)
+
+func file_data_proto_rawDescGZIP() []byte {
+	file_data_proto_rawDescOnce.Do(func() {
+		file_data_proto_rawDescData = protoimpl.X.CompressGZIP(file_data_proto_rawDescData)
+	})
+	return file_data_proto_rawDescData
+}
+
+var file_data_proto_enumTypes = make([]protoimpl.EnumInfo, 1)
+var file_data_proto_msgTypes = make([]protoimpl.MessageInfo, 2)
+var file_data_proto_goTypes = []interface{}{
+	(DataReply_ReplyStatus)(0),    // 0: fho.DataReply.ReplyStatus
+	(*DataRequest)(nil),           // 1: fho.DataRequest
+	(*DataReply)(nil),             // 2: fho.DataReply
+	(*timestamppb.Timestamp)(nil), // 3: google.protobuf.Timestamp
+}
+var file_data_proto_depIdxs = []int32{
+	3, // 0: fho.DataRequest.updated_after:type_name -> google.protobuf.Timestamp
+	0, // 1: fho.DataReply.reply_status:type_name -> fho.DataReply.ReplyStatus
+	3, // 2: fho.DataReply.latest_updated_time:type_name -> google.protobuf.Timestamp
+	1, // 3: fho.DataService.GetData:input_type -> fho.DataRequest
+	1, // 4: fho.DataService.StreamData:input_type -> fho.DataRequest
+	2, // 5: fho.DataService.GetData:output_type -> fho.DataReply
+	2, // 6: fho.DataService.StreamData:output_type -> fho.DataReply
+	5, // [5:7] is the sub-list for method output_type
+	3, // [3:5] is the sub-list for method input_type
+	3, // [3:3] is the sub-list for extension type_name
+	3, // [3:3] is the sub-list for extension extendee
+	0, // [0:3] is the sub-list for field type_name
+}
+
+func init() { file_data_proto_init() }
+func file_data_proto_init() {
+	if File_data_proto != nil {
+		return
+	}
+	if !protoimpl.UnsafeEnabled {
+		file_data_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*DataRequest); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+		file_data_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*DataReply); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+	}
+	type x struct{}
+	out := protoimpl.TypeBuilder{
+		File: protoimpl.DescBuilder{
+			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
+			RawDescriptor: file_data_proto_rawDesc,
+			NumEnums:      1,
+			NumMessages:   2,
+			NumExtensions: 0,
+			NumServices:   1,
+		},
+		GoTypes:           file_data_proto_goTypes,
+		DependencyIndexes: file_data_proto_depIdxs,
+		EnumInfos:         file_data_proto_enumTypes,
+		MessageInfos:      file_data_proto_msgTypes,
+	}.Build()
+	File_data_proto = out.File
+	file_data_proto_rawDesc = nil
+	file_data_proto_goTypes = nil
+	file_data_proto_depIdxs = nil
+}

data.proto

@@ -0,0 +1,30 @@
+syntax = "proto3";
+
+option go_package = "git.mokkon.com/sainw/fho_forward_proto";
+option java_multiple_files = true;
+
+package fho;
+import "google/protobuf/timestamp.proto";
+
+service DataService {
+  rpc GetData(DataRequest) returns (DataReply) {}
+  rpc StreamData(DataRequest) returns (stream DataReply) {}
+}
+
+message DataRequest {
+  string object =1;
+  google.protobuf.Timestamp updated_after = 2;
+}
+
+message DataReply {
+  enum ReplyStatus {
+    SCHEDULE_TYPE_UNSPECIFIED = 0;
+    OK = 1;
+    ERROR = 2;
+  }
+
+  string data = 1;
+  ReplyStatus reply_status = 2;
+  string error_msg = 3;
+  google.protobuf.Timestamp latest_updated_time = 4;
+}

data_grpc.pb.go

@@ -0,0 +1,165 @@
+// Code generated by protoc-gen-go-grpc. DO NOT EDIT.
+
+package fho_forward_proto
+
+import (
+	context "context"
+	grpc "google.golang.org/grpc"
+	codes "google.golang.org/grpc/codes"
+	status "google.golang.org/grpc/status"
+)
+
+// This is a compile-time assertion to ensure that this generated file
+// is compatible with the grpc package it is being compiled against.
+// Requires gRPC-Go v1.32.0 or later.
+const _ = grpc.SupportPackageIsVersion7
+
+// DataServiceClient is the client API for DataService service.
+//
+// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream.
+type DataServiceClient interface {
+	GetData(ctx context.Context, in *DataRequest, opts ...grpc.CallOption) (*DataReply, error)
+	StreamData(ctx context.Context, in *DataRequest, opts ...grpc.CallOption) (DataService_StreamDataClient, error)
+}
+
+type dataServiceClient struct {
+	cc grpc.ClientConnInterface
+}
+
+func NewDataServiceClient(cc grpc.ClientConnInterface) DataServiceClient {
+	return &dataServiceClient{cc}
+}
+
+func (c *dataServiceClient) GetData(ctx context.Context, in *DataRequest, opts ...grpc.CallOption) (*DataReply, error) {
+	out := new(DataReply)
+	err := c.cc.Invoke(ctx, "/fho.DataService/GetData", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *dataServiceClient) StreamData(ctx context.Context, in *DataRequest, opts ...grpc.CallOption) (DataService_StreamDataClient, error) {
+	stream, err := c.cc.NewStream(ctx, &DataService_ServiceDesc.Streams[0], "/fho.DataService/StreamData", opts...)
+	if err != nil {
+		return nil, err
+	}
+	x := &dataServiceStreamDataClient{stream}
+	if err := x.ClientStream.SendMsg(in); err != nil {
+		return nil, err
+	}
+	if err := x.ClientStream.CloseSend(); err != nil {
+		return nil, err
+	}
+	return x, nil
+}
+
+type DataService_StreamDataClient interface {
+	Recv() (*DataReply, error)
+	grpc.ClientStream
+}
+
+type dataServiceStreamDataClient struct {
+	grpc.ClientStream
+}
+
+func (x *dataServiceStreamDataClient) Recv() (*DataReply, error) {
+	m := new(DataReply)
+	if err := x.ClientStream.RecvMsg(m); err != nil {
+		return nil, err
+	}
+	return m, nil
+}
+
+// DataServiceServer is the server API for DataService service.
+// All implementations must embed UnimplementedDataServiceServer
+// for forward compatibility
+type DataServiceServer interface {
+	GetData(context.Context, *DataRequest) (*DataReply, error)
+	StreamData(*DataRequest, DataService_StreamDataServer) error
+	mustEmbedUnimplementedDataServiceServer()
+}
+
+// UnimplementedDataServiceServer must be embedded to have forward compatible implementations.
+type UnimplementedDataServiceServer struct {
+}
+
+func (UnimplementedDataServiceServer) GetData(context.Context, *DataRequest) (*DataReply, error) {
+	return nil, status.Errorf(codes.Unimplemented, "method GetData not implemented")
+}
+func (UnimplementedDataServiceServer) StreamData(*DataRequest, DataService_StreamDataServer) error {
+	return status.Errorf(codes.Unimplemented, "method StreamData not implemented")
+}
+func (UnimplementedDataServiceServer) mustEmbedUnimplementedDataServiceServer() {}
+
+// UnsafeDataServiceServer may be embedded to opt out of forward compatibility for this service.
+// Use of this interface is not recommended, as added methods to DataServiceServer will
+// result in compilation errors.
+type UnsafeDataServiceServer interface {
+	mustEmbedUnimplementedDataServiceServer()
+}
+
+func RegisterDataServiceServer(s grpc.ServiceRegistrar, srv DataServiceServer) {
+	s.RegisterService(&DataService_ServiceDesc, srv)
+}
+
+func _DataService_GetData_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(DataRequest)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(DataServiceServer).GetData(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/fho.DataService/GetData",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(DataServiceServer).GetData(ctx, req.(*DataRequest))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _DataService_StreamData_Handler(srv interface{}, stream grpc.ServerStream) error {
+	m := new(DataRequest)
+	if err := stream.RecvMsg(m); err != nil {
+		return err
+	}
+	return srv.(DataServiceServer).StreamData(m, &dataServiceStreamDataServer{stream})
+}
+
+type DataService_StreamDataServer interface {
+	Send(*DataReply) error
+	grpc.ServerStream
+}
+
+type dataServiceStreamDataServer struct {
+	grpc.ServerStream
+}
+
+func (x *dataServiceStreamDataServer) Send(m *DataReply) error {
+	return x.ServerStream.SendMsg(m)
+}
+
+// DataService_ServiceDesc is the grpc.ServiceDesc for DataService service.
+// It's only intended for direct use with grpc.RegisterService,
+// and not to be introspected or modified (even as a copy)
+var DataService_ServiceDesc = grpc.ServiceDesc{
+	ServiceName: "fho.DataService",
+	HandlerType: (*DataServiceServer)(nil),
+	Methods: []grpc.MethodDesc{
+		{
+			MethodName: "GetData",
+			Handler:    _DataService_GetData_Handler,
+		},
+	},
+	Streams: []grpc.StreamDesc{
+		{
+			StreamName:    "StreamData",
+			Handler:       _DataService_StreamData_Handler,
+			ServerStreams: true,
+		},
+	},
+	Metadata: "data.proto",
+}

go.mod

@@ -0,0 +1,16 @@
+module git.mokkon.com/sainw/fho_forward_proto.git
+
+go 1.17
+
+require (
+	google.golang.org/grpc v1.40.0
+	google.golang.org/protobuf v1.27.1
+)
+
+require (
+	github.com/golang/protobuf v1.5.0 // indirect
+	golang.org/x/net v0.0.0-20200822124328-c89045814202 // indirect
+	golang.org/x/sys v0.0.0-20200323222414-85ca7c5b95cd // indirect
+	golang.org/x/text v0.3.0 // indirect
+	google.golang.org/genproto v0.0.0-20200526211855-cb27e3aa2013 // indirect
+)

go.sum

@@ -0,0 +1,116 @@
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