feat(proto): update proto

pkg/proto/storage.pb.go

@@ -30,8 +30,8 @@ var File_storage_proto protoreflect.FileDescriptor
 
 var file_storage_proto_rawDesc = []byte{
 	0x0a, 0x0d, 0x73, 0x74, 0x6f, 0x72, 0x61, 0x67, 0x65, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x1a,
-	0x0d, 0x73, 0x74, 0x72, 0x69, 0x6e, 0x67, 0x78, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x32, 0xf3,
+	0x0d, 0x73, 0x74, 0x72, 0x69, 0x6e, 0x67, 0x78, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x32, 0xa2,
-	0x01, 0x0a, 0x0a, 0x43, 0x6f, 0x6d, 0x6d, 0x53, 0x65, 0x72, 0x76, 0x65, 0x72, 0x12, 0x20, 0x0a,
+	0x03, 0x0a, 0x0a, 0x43, 0x6f, 0x6d, 0x6d, 0x53, 0x65, 0x72, 0x76, 0x65, 0x72, 0x12, 0x20, 0x0a,
 	0x03, 0x53, 0x65, 0x74, 0x12, 0x0b, 0x2e, 0x53, 0x65, 0x74, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73,
 	0x74, 0x1a, 0x0c, 0x2e, 0x53, 0x65, 0x74, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x12,
 	0x20, 0x0a, 0x03, 0x47, 0x65, 0x74, 0x12, 0x0b, 0x2e, 0x47, 0x65, 0x74, 0x52, 0x65, 0x71, 0x75,
@@ -46,8 +46,19 @@ var file_storage_proto_rawDesc = []byte{
 	0x74, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x12, 0x29, 0x0a, 0x06, 0x47, 0x65, 0x74,
 	0x62, 0x69, 0x74, 0x12, 0x0e, 0x2e, 0x47, 0x65, 0x74, 0x62, 0x69, 0x74, 0x52, 0x65, 0x71, 0x75,
 	0x65, 0x73, 0x74, 0x1a, 0x0f, 0x2e, 0x47, 0x65, 0x74, 0x62, 0x69, 0x74, 0x52, 0x65, 0x73, 0x70,
-	0x6f, 0x6e, 0x73, 0x65, 0x42, 0x0b, 0x5a, 0x09, 0x70, 0x6b, 0x67, 0x2f, 0x70, 0x72, 0x6f, 0x74,
+	0x6f, 0x6e, 0x73, 0x65, 0x12, 0x2f, 0x0a, 0x08, 0x47, 0x65, 0x74, 0x72, 0x61, 0x6e, 0x67, 0x65,
-	0x6f, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
+	0x12, 0x10, 0x2e, 0x47, 0x65, 0x74, 0x72, 0x61, 0x6e, 0x67, 0x65, 0x52, 0x65, 0x71, 0x75, 0x65,
+	0x73, 0x74, 0x1a, 0x11, 0x2e, 0x47, 0x65, 0x74, 0x72, 0x61, 0x6e, 0x67, 0x65, 0x52, 0x65, 0x73,
+	0x70, 0x6f, 0x6e, 0x73, 0x65, 0x12, 0x29, 0x0a, 0x06, 0x47, 0x65, 0x74, 0x73, 0x65, 0x74, 0x12,
+	0x0e, 0x2e, 0x47, 0x65, 0x74, 0x73, 0x65, 0x74, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x1a,
+	0x0f, 0x2e, 0x47, 0x65, 0x74, 0x73, 0x65, 0x74, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65,
+	0x12, 0x29, 0x0a, 0x06, 0x53, 0x74, 0x72, 0x6c, 0x65, 0x6e, 0x12, 0x0e, 0x2e, 0x53, 0x74, 0x72,
+	0x6c, 0x65, 0x6e, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x1a, 0x0f, 0x2e, 0x53, 0x74, 0x72,
+	0x6c, 0x65, 0x6e, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x12, 0x26, 0x0a, 0x05, 0x53,
+	0x65, 0x74, 0x6e, 0x78, 0x12, 0x0d, 0x2e, 0x53, 0x65, 0x74, 0x6e, 0x78, 0x52, 0x65, 0x71, 0x75,
+	0x65, 0x73, 0x74, 0x1a, 0x0e, 0x2e, 0x53, 0x65, 0x74, 0x6e, 0x78, 0x52, 0x65, 0x73, 0x70, 0x6f,
+	0x6e, 0x73, 0x65, 0x42, 0x0b, 0x5a, 0x09, 0x70, 0x6b, 0x67, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f,
+	0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
 }
 
 var file_storage_proto_goTypes = []interface{}{
@@ -57,12 +68,20 @@ var file_storage_proto_goTypes = []interface{}{
 	(*ReduceRequest)(nil),    // 3: ReduceRequest
 	(*SetbitRequest)(nil),    // 4: SetbitRequest
 	(*GetbitRequest)(nil),    // 5: GetbitRequest
-	(*SetResponse)(nil),    // 6: SetResponse
+	(*GetrangeRequest)(nil),  // 6: GetrangeRequest
-	(*GetResponse)(nil),    // 7: GetResponse
+	(*GetsetRequest)(nil),    // 7: GetsetRequest
-	(*AddResponse)(nil),    // 8: AddResponse
+	(*StrlenRequest)(nil),    // 8: StrlenRequest
-	(*ReduceResponse)(nil), // 9: ReduceResponse
+	(*SetnxRequest)(nil),     // 9: SetnxRequest
-	(*SetbitResponse)(nil), // 10: SetbitResponse
+	(*SetResponse)(nil),      // 10: SetResponse
-	(*GetbitResponse)(nil), // 11: GetbitResponse
+	(*GetResponse)(nil),      // 11: GetResponse
+	(*AddResponse)(nil),      // 12: AddResponse
+	(*ReduceResponse)(nil),   // 13: ReduceResponse
+	(*SetbitResponse)(nil),   // 14: SetbitResponse
+	(*GetbitResponse)(nil),   // 15: GetbitResponse
+	(*GetrangeResponse)(nil), // 16: GetrangeResponse
+	(*GetsetResponse)(nil),   // 17: GetsetResponse
+	(*StrlenResponse)(nil),   // 18: StrlenResponse
+	(*SetnxResponse)(nil),    // 19: SetnxResponse
 }
 var file_storage_proto_depIdxs = []int32{
 	0,  // 0: CommServer.Set:input_type -> SetRequest
@@ -71,14 +90,22 @@ var file_storage_proto_depIdxs = []int32{
 	3,  // 3: CommServer.Reduce:input_type -> ReduceRequest
 	4,  // 4: CommServer.Setbit:input_type -> SetbitRequest
 	5,  // 5: CommServer.Getbit:input_type -> GetbitRequest
-	6,  // 6: CommServer.Set:output_type -> SetResponse
+	6,  // 6: CommServer.Getrange:input_type -> GetrangeRequest
-	7,  // 7: CommServer.Get:output_type -> GetResponse
+	7,  // 7: CommServer.Getset:input_type -> GetsetRequest
-	8,  // 8: CommServer.Add:output_type -> AddResponse
+	8,  // 8: CommServer.Strlen:input_type -> StrlenRequest
-	9,  // 9: CommServer.Reduce:output_type -> ReduceResponse
+	9,  // 9: CommServer.Setnx:input_type -> SetnxRequest
-	10, // 10: CommServer.Setbit:output_type -> SetbitResponse
+	10, // 10: CommServer.Set:output_type -> SetResponse
-	11, // 11: CommServer.Getbit:output_type -> GetbitResponse
+	11, // 11: CommServer.Get:output_type -> GetResponse
-	6,  // [6:12] is the sub-list for method output_type
+	12, // 12: CommServer.Add:output_type -> AddResponse
-	0,  // [0:6] is the sub-list for method input_type
+	13, // 13: CommServer.Reduce:output_type -> ReduceResponse
+	14, // 14: CommServer.Setbit:output_type -> SetbitResponse
+	15, // 15: CommServer.Getbit:output_type -> GetbitResponse
+	16, // 16: CommServer.Getrange:output_type -> GetrangeResponse
+	17, // 17: CommServer.Getset:output_type -> GetsetResponse
+	18, // 18: CommServer.Strlen:output_type -> StrlenResponse
+	19, // 19: CommServer.Setnx:output_type -> SetnxResponse
+	10, // [10:20] is the sub-list for method output_type
+	0,  // [0:10] is the sub-list for method input_type
 	0,  // [0:0] is the sub-list for extension type_name
 	0,  // [0:0] is the sub-list for extension extendee
 	0,  // [0:0] is the sub-list for field type_name
@@ -127,6 +154,10 @@ type CommServerClient interface {
 	Reduce(ctx context.Context, in *ReduceRequest, opts ...grpc.CallOption) (*ReduceResponse, error)
 	Setbit(ctx context.Context, in *SetbitRequest, opts ...grpc.CallOption) (*SetbitResponse, error)
 	Getbit(ctx context.Context, in *GetbitRequest, opts ...grpc.CallOption) (*GetbitResponse, error)
+	Getrange(ctx context.Context, in *GetrangeRequest, opts ...grpc.CallOption) (*GetrangeResponse, error)
+	Getset(ctx context.Context, in *GetsetRequest, opts ...grpc.CallOption) (*GetsetResponse, error)
+	Strlen(ctx context.Context, in *StrlenRequest, opts ...grpc.CallOption) (*StrlenResponse, error)
+	Setnx(ctx context.Context, in *SetnxRequest, opts ...grpc.CallOption) (*SetnxResponse, error)
 }
 
 type commServerClient struct {
@@ -191,6 +222,42 @@ func (c *commServerClient) Getbit(ctx context.Context, in *GetbitRequest, opts .
 	return out, nil
 }
 
+func (c *commServerClient) Getrange(ctx context.Context, in *GetrangeRequest, opts ...grpc.CallOption) (*GetrangeResponse, error) {
+	out := new(GetrangeResponse)
+	err := c.cc.Invoke(ctx, "/CommServer/Getrange", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *commServerClient) Getset(ctx context.Context, in *GetsetRequest, opts ...grpc.CallOption) (*GetsetResponse, error) {
+	out := new(GetsetResponse)
+	err := c.cc.Invoke(ctx, "/CommServer/Getset", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *commServerClient) Strlen(ctx context.Context, in *StrlenRequest, opts ...grpc.CallOption) (*StrlenResponse, error) {
+	out := new(StrlenResponse)
+	err := c.cc.Invoke(ctx, "/CommServer/Strlen", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *commServerClient) Setnx(ctx context.Context, in *SetnxRequest, opts ...grpc.CallOption) (*SetnxResponse, error) {
+	out := new(SetnxResponse)
+	err := c.cc.Invoke(ctx, "/CommServer/Setnx", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
 // CommServerServer is the server API for CommServer service.
 type CommServerServer interface {
 	Set(context.Context, *SetRequest) (*SetResponse, error)
@@ -199,6 +266,10 @@ type CommServerServer interface {
 	Reduce(context.Context, *ReduceRequest) (*ReduceResponse, error)
 	Setbit(context.Context, *SetbitRequest) (*SetbitResponse, error)
 	Getbit(context.Context, *GetbitRequest) (*GetbitResponse, error)
+	Getrange(context.Context, *GetrangeRequest) (*GetrangeResponse, error)
+	Getset(context.Context, *GetsetRequest) (*GetsetResponse, error)
+	Strlen(context.Context, *StrlenRequest) (*StrlenResponse, error)
+	Setnx(context.Context, *SetnxRequest) (*SetnxResponse, error)
 }
 
 // UnimplementedCommServerServer can be embedded to have forward compatible implementations.
@@ -223,6 +294,18 @@ func (*UnimplementedCommServerServer) Setbit(context.Context, *SetbitRequest) (*
 func (*UnimplementedCommServerServer) Getbit(context.Context, *GetbitRequest) (*GetbitResponse, error) {
 	return nil, status.Errorf(codes.Unimplemented, "method Getbit not implemented")
 }
+func (*UnimplementedCommServerServer) Getrange(context.Context, *GetrangeRequest) (*GetrangeResponse, error) {
+	return nil, status.Errorf(codes.Unimplemented, "method Getrange not implemented")
+}
+func (*UnimplementedCommServerServer) Getset(context.Context, *GetsetRequest) (*GetsetResponse, error) {
+	return nil, status.Errorf(codes.Unimplemented, "method Getset not implemented")
+}
+func (*UnimplementedCommServerServer) Strlen(context.Context, *StrlenRequest) (*StrlenResponse, error) {
+	return nil, status.Errorf(codes.Unimplemented, "method Strlen not implemented")
+}
+func (*UnimplementedCommServerServer) Setnx(context.Context, *SetnxRequest) (*SetnxResponse, error) {
+	return nil, status.Errorf(codes.Unimplemented, "method Setnx not implemented")
+}
 
 func RegisterCommServerServer(s *grpc.Server, srv CommServerServer) {
 	s.RegisterService(&_CommServer_serviceDesc, srv)
@@ -336,6 +419,78 @@ func _CommServer_Getbit_Handler(srv interface{}, ctx context.Context, dec func(i
 	return interceptor(ctx, in, info, handler)
 }
 
+func _CommServer_Getrange_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(GetrangeRequest)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(CommServerServer).Getrange(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/CommServer/Getrange",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(CommServerServer).Getrange(ctx, req.(*GetrangeRequest))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _CommServer_Getset_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(GetsetRequest)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(CommServerServer).Getset(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/CommServer/Getset",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(CommServerServer).Getset(ctx, req.(*GetsetRequest))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _CommServer_Strlen_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(StrlenRequest)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(CommServerServer).Strlen(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/CommServer/Strlen",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(CommServerServer).Strlen(ctx, req.(*StrlenRequest))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _CommServer_Setnx_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(SetnxRequest)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(CommServerServer).Setnx(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/CommServer/Setnx",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(CommServerServer).Setnx(ctx, req.(*SetnxRequest))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
 var _CommServer_serviceDesc = grpc.ServiceDesc{
 	ServiceName: "CommServer",
 	HandlerType: (*CommServerServer)(nil),
@@ -364,6 +519,22 @@ var _CommServer_serviceDesc = grpc.ServiceDesc{
 			MethodName: "Getbit",
 			Handler:    _CommServer_Getbit_Handler,
 		},
+		{
+			MethodName: "Getrange",
+			Handler:    _CommServer_Getrange_Handler,
+		},
+		{
+			MethodName: "Getset",
+			Handler:    _CommServer_Getset_Handler,
+		},
+		{
+			MethodName: "Strlen",
+			Handler:    _CommServer_Strlen_Handler,
+		},
+		{
+			MethodName: "Setnx",
+			Handler:    _CommServer_Setnx_Handler,
+		},
 	},
 	Streams:  []grpc.StreamDesc{},
 	Metadata: "storage.proto",

pkg/proto/stringx.pb.go

@@ -623,6 +623,405 @@ func (x *GetbitResponse) GetVal() bool {
 	return false
 }
 
+type GetrangeRequest struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	Key   *BaseKey `protobuf:"bytes,1,opt,name=key,proto3" json:"key,omitempty"`
+	Start int32    `protobuf:"varint,2,opt,name=start,proto3" json:"start,omitempty"`
+	End   int32    `protobuf:"varint,3,opt,name=end,proto3" json:"end,omitempty"`
+}
+
+func (x *GetrangeRequest) Reset() {
+	*x = GetrangeRequest{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_stringx_proto_msgTypes[12]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *GetrangeRequest) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*GetrangeRequest) ProtoMessage() {}
+
+func (x *GetrangeRequest) ProtoReflect() protoreflect.Message {
+	mi := &file_stringx_proto_msgTypes[12]
+	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 GetrangeRequest.ProtoReflect.Descriptor instead.
+func (*GetrangeRequest) Descriptor() ([]byte, []int) {
+	return file_stringx_proto_rawDescGZIP(), []int{12}
+}
+
+func (x *GetrangeRequest) GetKey() *BaseKey {
+	if x != nil {
+		return x.Key
+	}
+	return nil
+}
+
+func (x *GetrangeRequest) GetStart() int32 {
+	if x != nil {
+		return x.Start
+	}
+	return 0
+}
+
+func (x *GetrangeRequest) GetEnd() int32 {
+	if x != nil {
+		return x.End
+	}
+	return 0
+}
+
+type GetrangeResponse struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	Result string `protobuf:"bytes,2,opt,name=result,proto3" json:"result,omitempty"`
+}
+
+func (x *GetrangeResponse) Reset() {
+	*x = GetrangeResponse{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_stringx_proto_msgTypes[13]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *GetrangeResponse) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*GetrangeResponse) ProtoMessage() {}
+
+func (x *GetrangeResponse) ProtoReflect() protoreflect.Message {
+	mi := &file_stringx_proto_msgTypes[13]
+	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 GetrangeResponse.ProtoReflect.Descriptor instead.
+func (*GetrangeResponse) Descriptor() ([]byte, []int) {
+	return file_stringx_proto_rawDescGZIP(), []int{13}
+}
+
+func (x *GetrangeResponse) GetResult() string {
+	if x != nil {
+		return x.Result
+	}
+	return ""
+}
+
+type GetsetRequest struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	Key *BaseKey `protobuf:"bytes,1,opt,name=key,proto3" json:"key,omitempty"`
+	Val string   `protobuf:"bytes,2,opt,name=val,proto3" json:"val,omitempty"`
+}
+
+func (x *GetsetRequest) Reset() {
+	*x = GetsetRequest{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_stringx_proto_msgTypes[14]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *GetsetRequest) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*GetsetRequest) ProtoMessage() {}
+
+func (x *GetsetRequest) ProtoReflect() protoreflect.Message {
+	mi := &file_stringx_proto_msgTypes[14]
+	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 GetsetRequest.ProtoReflect.Descriptor instead.
+func (*GetsetRequest) Descriptor() ([]byte, []int) {
+	return file_stringx_proto_rawDescGZIP(), []int{14}
+}
+
+func (x *GetsetRequest) GetKey() *BaseKey {
+	if x != nil {
+		return x.Key
+	}
+	return nil
+}
+
+func (x *GetsetRequest) GetVal() string {
+	if x != nil {
+		return x.Val
+	}
+	return ""
+}
+
+type GetsetResponse struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	Result string `protobuf:"bytes,2,opt,name=result,proto3" json:"result,omitempty"`
+}
+
+func (x *GetsetResponse) Reset() {
+	*x = GetsetResponse{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_stringx_proto_msgTypes[15]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *GetsetResponse) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*GetsetResponse) ProtoMessage() {}
+
+func (x *GetsetResponse) ProtoReflect() protoreflect.Message {
+	mi := &file_stringx_proto_msgTypes[15]
+	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 GetsetResponse.ProtoReflect.Descriptor instead.
+func (*GetsetResponse) Descriptor() ([]byte, []int) {
+	return file_stringx_proto_rawDescGZIP(), []int{15}
+}
+
+func (x *GetsetResponse) GetResult() string {
+	if x != nil {
+		return x.Result
+	}
+	return ""
+}
+
+type StrlenRequest struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	Key *BaseKey `protobuf:"bytes,1,opt,name=key,proto3" json:"key,omitempty"`
+}
+
+func (x *StrlenRequest) Reset() {
+	*x = StrlenRequest{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_stringx_proto_msgTypes[16]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *StrlenRequest) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*StrlenRequest) ProtoMessage() {}
+
+func (x *StrlenRequest) ProtoReflect() protoreflect.Message {
+	mi := &file_stringx_proto_msgTypes[16]
+	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 StrlenRequest.ProtoReflect.Descriptor instead.
+func (*StrlenRequest) Descriptor() ([]byte, []int) {
+	return file_stringx_proto_rawDescGZIP(), []int{16}
+}
+
+func (x *StrlenRequest) GetKey() *BaseKey {
+	if x != nil {
+		return x.Key
+	}
+	return nil
+}
+
+type StrlenResponse struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	Length int32 `protobuf:"varint,1,opt,name=length,proto3" json:"length,omitempty"`
+}
+
+func (x *StrlenResponse) Reset() {
+	*x = StrlenResponse{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_stringx_proto_msgTypes[17]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *StrlenResponse) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*StrlenResponse) ProtoMessage() {}
+
+func (x *StrlenResponse) ProtoReflect() protoreflect.Message {
+	mi := &file_stringx_proto_msgTypes[17]
+	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 StrlenResponse.ProtoReflect.Descriptor instead.
+func (*StrlenResponse) Descriptor() ([]byte, []int) {
+	return file_stringx_proto_rawDescGZIP(), []int{17}
+}
+
+func (x *StrlenResponse) GetLength() int32 {
+	if x != nil {
+		return x.Length
+	}
+	return 0
+}
+
+type SetnxRequest struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	Key *BaseKey `protobuf:"bytes,1,opt,name=key,proto3" json:"key,omitempty"`
+	Val string   `protobuf:"bytes,2,opt,name=val,proto3" json:"val,omitempty"`
+}
+
+func (x *SetnxRequest) Reset() {
+	*x = SetnxRequest{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_stringx_proto_msgTypes[18]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *SetnxRequest) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*SetnxRequest) ProtoMessage() {}
+
+func (x *SetnxRequest) ProtoReflect() protoreflect.Message {
+	mi := &file_stringx_proto_msgTypes[18]
+	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 SetnxRequest.ProtoReflect.Descriptor instead.
+func (*SetnxRequest) Descriptor() ([]byte, []int) {
+	return file_stringx_proto_rawDescGZIP(), []int{18}
+}
+
+func (x *SetnxRequest) GetKey() *BaseKey {
+	if x != nil {
+		return x.Key
+	}
+	return nil
+}
+
+func (x *SetnxRequest) GetVal() string {
+	if x != nil {
+		return x.Val
+	}
+	return ""
+}
+
+type SetnxResponse struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+}
+
+func (x *SetnxResponse) Reset() {
+	*x = SetnxResponse{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_stringx_proto_msgTypes[19]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *SetnxResponse) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*SetnxResponse) ProtoMessage() {}
+
+func (x *SetnxResponse) ProtoReflect() protoreflect.Message {
+	mi := &file_stringx_proto_msgTypes[19]
+	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 SetnxResponse.ProtoReflect.Descriptor instead.
+func (*SetnxResponse) Descriptor() ([]byte, []int) {
+	return file_stringx_proto_rawDescGZIP(), []int{19}
+}
+
 var File_stringx_proto protoreflect.FileDescriptor
 
 var file_stringx_proto_rawDesc = []byte{
@@ -665,8 +1064,33 @@ var file_stringx_proto_rawDesc = []byte{
 	0x14, 0x0a, 0x05, 0x6f, 0x66, 0x66, 0x65, 0x72, 0x18, 0x03, 0x20, 0x01, 0x28, 0x05, 0x52, 0x05,
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-	0x20, 0x01, 0x28, 0x08, 0x52, 0x03, 0x76, 0x61, 0x6c, 0x42, 0x0b, 0x5a, 0x09, 0x70, 0x6b, 0x67,
+	0x20, 0x01, 0x28, 0x08, 0x52, 0x03, 0x76, 0x61, 0x6c, 0x22, 0x55, 0x0a, 0x0f, 0x47, 0x65, 0x74,
-	0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
+	0x72, 0x61, 0x6e, 0x67, 0x65, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x12, 0x1a, 0x0a, 0x03,
+	0x6b, 0x65, 0x79, 0x18, 0x01, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x08, 0x2e, 0x42, 0x61, 0x73, 0x65,
+	0x4b, 0x65, 0x79, 0x52, 0x03, 0x6b, 0x65, 0x79, 0x12, 0x14, 0x0a, 0x05, 0x73, 0x74, 0x61, 0x72,
+	0x74, 0x18, 0x02, 0x20, 0x01, 0x28, 0x05, 0x52, 0x05, 0x73, 0x74, 0x61, 0x72, 0x74, 0x12, 0x10,
+	0x0a, 0x03, 0x65, 0x6e, 0x64, 0x18, 0x03, 0x20, 0x01, 0x28, 0x05, 0x52, 0x03, 0x65, 0x6e, 0x64,
+	0x22, 0x2a, 0x0a, 0x10, 0x47, 0x65, 0x74, 0x72, 0x61, 0x6e, 0x67, 0x65, 0x52, 0x65, 0x73, 0x70,
+	0x6f, 0x6e, 0x73, 0x65, 0x12, 0x16, 0x0a, 0x06, 0x72, 0x65, 0x73, 0x75, 0x6c, 0x74, 0x18, 0x02,
+	0x20, 0x01, 0x28, 0x09, 0x52, 0x06, 0x72, 0x65, 0x73, 0x75, 0x6c, 0x74, 0x22, 0x3d, 0x0a, 0x0d,
+	0x47, 0x65, 0x74, 0x73, 0x65, 0x74, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x12, 0x1a, 0x0a,
+	0x03, 0x6b, 0x65, 0x79, 0x18, 0x01, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x08, 0x2e, 0x42, 0x61, 0x73,
+	0x65, 0x4b, 0x65, 0x79, 0x52, 0x03, 0x6b, 0x65, 0x79, 0x12, 0x10, 0x0a, 0x03, 0x76, 0x61, 0x6c,
+	0x18, 0x02, 0x20, 0x01, 0x28, 0x09, 0x52, 0x03, 0x76, 0x61, 0x6c, 0x22, 0x28, 0x0a, 0x0e, 0x47,
+	0x65, 0x74, 0x73, 0x65, 0x74, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x12, 0x16, 0x0a,
+	0x06, 0x72, 0x65, 0x73, 0x75, 0x6c, 0x74, 0x18, 0x02, 0x20, 0x01, 0x28, 0x09, 0x52, 0x06, 0x72,
+	0x65, 0x73, 0x75, 0x6c, 0x74, 0x22, 0x2b, 0x0a, 0x0d, 0x53, 0x74, 0x72, 0x6c, 0x65, 0x6e, 0x52,
+	0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x12, 0x1a, 0x0a, 0x03, 0x6b, 0x65, 0x79, 0x18, 0x01, 0x20,
+	0x01, 0x28, 0x0b, 0x32, 0x08, 0x2e, 0x42, 0x61, 0x73, 0x65, 0x4b, 0x65, 0x79, 0x52, 0x03, 0x6b,
+	0x65, 0x79, 0x22, 0x28, 0x0a, 0x0e, 0x53, 0x74, 0x72, 0x6c, 0x65, 0x6e, 0x52, 0x65, 0x73, 0x70,
+	0x6f, 0x6e, 0x73, 0x65, 0x12, 0x16, 0x0a, 0x06, 0x6c, 0x65, 0x6e, 0x67, 0x74, 0x68, 0x18, 0x01,
+	0x20, 0x01, 0x28, 0x05, 0x52, 0x06, 0x6c, 0x65, 0x6e, 0x67, 0x74, 0x68, 0x22, 0x3c, 0x0a, 0x0c,
+	0x53, 0x65, 0x74, 0x6e, 0x78, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x12, 0x1a, 0x0a, 0x03,
+	0x6b, 0x65, 0x79, 0x18, 0x01, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x08, 0x2e, 0x42, 0x61, 0x73, 0x65,
+	0x4b, 0x65, 0x79, 0x52, 0x03, 0x6b, 0x65, 0x79, 0x12, 0x10, 0x0a, 0x03, 0x76, 0x61, 0x6c, 0x18,
+	0x02, 0x20, 0x01, 0x28, 0x09, 0x52, 0x03, 0x76, 0x61, 0x6c, 0x22, 0x0f, 0x0a, 0x0d, 0x53, 0x65,
+	0x74, 0x6e, 0x78, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x42, 0x0b, 0x5a, 0x09, 0x70,
+	0x6b, 0x67, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
 }
 
 var (
@@ -681,7 +1105,7 @@ func file_stringx_proto_rawDescGZIP() []byte {
 	return file_stringx_proto_rawDescData
 }
 
-var file_stringx_proto_msgTypes = make([]protoimpl.MessageInfo, 12)
+var file_stringx_proto_msgTypes = make([]protoimpl.MessageInfo, 20)
 var file_stringx_proto_goTypes = []interface{}{
 	(*SetRequest)(nil),       // 0: SetRequest
 	(*SetResponse)(nil),      // 1: SetResponse
@@ -695,20 +1119,32 @@ var file_stringx_proto_goTypes = []interface{}{
 	(*SetbitResponse)(nil),   // 9: SetbitResponse
 	(*GetbitRequest)(nil),    // 10: GetbitRequest
 	(*GetbitResponse)(nil),   // 11: GetbitResponse
-	(*BaseKey)(nil),        // 12: BaseKey
+	(*GetrangeRequest)(nil),  // 12: GetrangeRequest
+	(*GetrangeResponse)(nil), // 13: GetrangeResponse
+	(*GetsetRequest)(nil),    // 14: GetsetRequest
+	(*GetsetResponse)(nil),   // 15: GetsetResponse
+	(*StrlenRequest)(nil),    // 16: StrlenRequest
+	(*StrlenResponse)(nil),   // 17: StrlenResponse
+	(*SetnxRequest)(nil),     // 18: SetnxRequest
+	(*SetnxResponse)(nil),    // 19: SetnxResponse
+	(*BaseKey)(nil),          // 20: BaseKey
 }
 var file_stringx_proto_depIdxs = []int32{
-	12, // 0: SetRequest.key:type_name -> BaseKey
+	20, // 0: SetRequest.key:type_name -> BaseKey
-	12, // 1: GetRequest.key:type_name -> BaseKey
+	20, // 1: GetRequest.key:type_name -> BaseKey
-	12, // 2: AddRequest.key:type_name -> BaseKey
+	20, // 2: AddRequest.key:type_name -> BaseKey
-	12, // 3: ReduceRequest.key:type_name -> BaseKey
+	20, // 3: ReduceRequest.key:type_name -> BaseKey
-	12, // 4: SetbitRequest.key:type_name -> BaseKey
+	20, // 4: SetbitRequest.key:type_name -> BaseKey
-	12, // 5: GetbitRequest.key:type_name -> BaseKey
+	20, // 5: GetbitRequest.key:type_name -> BaseKey
-	6,  // [6:6] is the sub-list for method output_type
+	20, // 6: GetrangeRequest.key:type_name -> BaseKey
-	6,  // [6:6] is the sub-list for method input_type
+	20, // 7: GetsetRequest.key:type_name -> BaseKey
-	6,  // [6:6] is the sub-list for extension type_name
+	20, // 8: StrlenRequest.key:type_name -> BaseKey
-	6,  // [6:6] is the sub-list for extension extendee
+	20, // 9: SetnxRequest.key:type_name -> BaseKey
-	0,  // [0:6] is the sub-list for field type_name
+	10, // [10:10] is the sub-list for method output_type
+	10, // [10:10] is the sub-list for method input_type
+	10, // [10:10] is the sub-list for extension type_name
+	10, // [10:10] is the sub-list for extension extendee
+	0,  // [0:10] is the sub-list for field type_name
 }
 
 func init() { file_stringx_proto_init() }
@@ -862,6 +1298,102 @@ func file_stringx_proto_init() {
 				return nil
 			}
 		}
+		file_stringx_proto_msgTypes[12].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*GetrangeRequest); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+		file_stringx_proto_msgTypes[13].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*GetrangeResponse); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+		file_stringx_proto_msgTypes[14].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*GetsetRequest); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+		file_stringx_proto_msgTypes[15].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*GetsetResponse); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+		file_stringx_proto_msgTypes[16].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*StrlenRequest); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+		file_stringx_proto_msgTypes[17].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*StrlenResponse); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+		file_stringx_proto_msgTypes[18].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*SetnxRequest); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+		file_stringx_proto_msgTypes[19].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*SetnxResponse); 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{
@@ -869,7 +1401,7 @@ func file_stringx_proto_init() {
 			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
 			RawDescriptor: file_stringx_proto_rawDesc,
 			NumEnums:      0,
-			NumMessages:   12,
+			NumMessages:   20,
 			NumExtensions: 0,
 			NumServices:   0,
 		},

pkg/structure/const.gen.go

@@ -17,6 +17,10 @@ const (
 	REDUCE
 	SETBIT
 	GETBIT
+	GETRANGE
+	GETSET
+	STRLEN
+	SETNX
 )
 
 var CommKeyString = map[string]int{"set": STRING_X,
@@ -25,6 +29,10 @@ var CommKeyString = map[string]int{"set": STRING_X,
 	"reduce":   STRING_X,
 	"setbit":   STRING_X,
 	"getbit":   STRING_X,
+	"getrange": STRING_X,
+	"getset":   STRING_X,
+	"strlen":   STRING_X,
+	"setnx":    STRING_X,
 }
 
 var CommKey = map[int]int{SET: STRING_X,
@@ -33,4 +41,8 @@ var CommKey = map[int]int{SET: STRING_X,
 	REDUCE:   STRING_X,
 	SETBIT:   STRING_X,
 	GETBIT:   STRING_X,
+	GETRANGE: STRING_X,
+	GETSET:   STRING_X,
+	STRLEN:   STRING_X,
+	SETNX:    STRING_X,
 }

protobuf/storage.proto

@@ -15,4 +15,8 @@ service CommServer {
   rpc Reduce (ReduceRequest) returns (ReduceResponse);
   rpc Setbit (SetbitRequest) returns (SetbitResponse);
   rpc Getbit (GetbitRequest) returns (GetbitResponse);
+  rpc Getrange (GetrangeRequest) returns (GetrangeResponse);
+  rpc Getset (GetsetRequest) returns (GetsetResponse);
+  rpc Strlen (StrlenRequest) returns (StrlenResponse);
+  rpc Setnx (SetnxRequest) returns (SetnxResponse);
 }

protobuf/stringx.proto

@@ -54,3 +54,38 @@ message GetbitRequest {
 message GetbitResponse {
   bool val = 2;
 }
+
+message GetrangeRequest {
+  BaseKey key = 1;
+  int32 start = 2;
+  int32 end = 3;
+}
+
+message GetrangeResponse {
+  string result = 2;
+}
+
+message GetsetRequest {
+  BaseKey key = 1;
+  string val = 2;
+}
+
+message GetsetResponse {
+  string result = 2;
+}
+
+message StrlenRequest {
+  BaseKey key = 1;
+}
+
+message StrlenResponse {
+  int32 length = 1;
+}
+
+message SetnxRequest {
+  BaseKey key = 1;
+  string val = 2;
+}
+
+message SetnxResponse {
+}