[management] flow proto

management/proto/flow.pb.go

@@ -0,0 +1,225 @@
+// Code generated by protoc-gen-go. DO NOT EDIT.
+// versions:
+// 	protoc-gen-go v1.26.0
+// 	protoc        v3.21.12
+// source: flow.proto
+
+package proto
+
+import (
+	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
+	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
+	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 FlowEventRequest struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	// Unique client event identifier
+	EventId string `protobuf:"bytes,1,opt,name=event_id,json=eventId,proto3" json:"event_id,omitempty"`
+	// Unique client flow session identifier
+	FlowId string `protobuf:"bytes,2,opt,name=flow_id,json=flowId,proto3" json:"flow_id,omitempty"`
+}
+
+func (x *FlowEventRequest) Reset() {
+	*x = FlowEventRequest{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_flow_proto_msgTypes[0]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *FlowEventRequest) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*FlowEventRequest) ProtoMessage() {}
+
+func (x *FlowEventRequest) ProtoReflect() protoreflect.Message {
+	mi := &file_flow_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 FlowEventRequest.ProtoReflect.Descriptor instead.
+func (*FlowEventRequest) Descriptor() ([]byte, []int) {
+	return file_flow_proto_rawDescGZIP(), []int{0}
+}
+
+func (x *FlowEventRequest) GetEventId() string {
+	if x != nil {
+		return x.EventId
+	}
+	return ""
+}
+
+func (x *FlowEventRequest) GetFlowId() string {
+	if x != nil {
+		return x.FlowId
+	}
+	return ""
+}
+
+type FlowEventResponse struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	// Unique client event identifier that has been ack'ed
+	EventId string `protobuf:"bytes,1,opt,name=event_id,json=eventId,proto3" json:"event_id,omitempty"`
+}
+
+func (x *FlowEventResponse) Reset() {
+	*x = FlowEventResponse{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_flow_proto_msgTypes[1]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *FlowEventResponse) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*FlowEventResponse) ProtoMessage() {}
+
+func (x *FlowEventResponse) ProtoReflect() protoreflect.Message {
+	mi := &file_flow_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 FlowEventResponse.ProtoReflect.Descriptor instead.
+func (*FlowEventResponse) Descriptor() ([]byte, []int) {
+	return file_flow_proto_rawDescGZIP(), []int{1}
+}
+
+func (x *FlowEventResponse) GetEventId() string {
+	if x != nil {
+		return x.EventId
+	}
+	return ""
+}
+
+var File_flow_proto protoreflect.FileDescriptor
+
+var file_flow_proto_rawDesc = []byte{
+	0x0a, 0x0a, 0x66, 0x6c, 0x6f, 0x77, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x0a, 0x6d, 0x61,
+	0x6e, 0x61, 0x67, 0x65, 0x6d, 0x65, 0x6e, 0x74, 0x22, 0x46, 0x0a, 0x10, 0x46, 0x6c, 0x6f, 0x77,
+	0x45, 0x76, 0x65, 0x6e, 0x74, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x12, 0x19, 0x0a, 0x08,
+	0x65, 0x76, 0x65, 0x6e, 0x74, 0x5f, 0x69, 0x64, 0x18, 0x01, 0x20, 0x01, 0x28, 0x09, 0x52, 0x07,
+	0x65, 0x76, 0x65, 0x6e, 0x74, 0x49, 0x64, 0x12, 0x17, 0x0a, 0x07, 0x66, 0x6c, 0x6f, 0x77, 0x5f,
+	0x69, 0x64, 0x18, 0x02, 0x20, 0x01, 0x28, 0x09, 0x52, 0x06, 0x66, 0x6c, 0x6f, 0x77, 0x49, 0x64,
+	0x22, 0x2e, 0x0a, 0x11, 0x46, 0x6c, 0x6f, 0x77, 0x45, 0x76, 0x65, 0x6e, 0x74, 0x52, 0x65, 0x73,
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+	0x64, 0x18, 0x01, 0x20, 0x01, 0x28, 0x09, 0x52, 0x07, 0x65, 0x76, 0x65, 0x6e, 0x74, 0x49, 0x64,
+	0x32, 0x5a, 0x0a, 0x0b, 0x46, 0x6c, 0x6f, 0x77, 0x53, 0x65, 0x72, 0x76, 0x69, 0x63, 0x65, 0x12,
+	0x4b, 0x0a, 0x06, 0x45, 0x76, 0x65, 0x6e, 0x74, 0x73, 0x12, 0x1c, 0x2e, 0x6d, 0x61, 0x6e, 0x61,
+	0x67, 0x65, 0x6d, 0x65, 0x6e, 0x74, 0x2e, 0x46, 0x6c, 0x6f, 0x77, 0x45, 0x76, 0x65, 0x6e, 0x74,
+	0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x1a, 0x1d, 0x2e, 0x6d, 0x61, 0x6e, 0x61, 0x67, 0x65,
+	0x6d, 0x65, 0x6e, 0x74, 0x2e, 0x46, 0x6c, 0x6f, 0x77, 0x45, 0x76, 0x65, 0x6e, 0x74, 0x52, 0x65,
+	0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x22, 0x00, 0x28, 0x01, 0x30, 0x01, 0x42, 0x08, 0x5a, 0x06,
+	0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
+}
+
+var (
+	file_flow_proto_rawDescOnce sync.Once
+	file_flow_proto_rawDescData = file_flow_proto_rawDesc
+)
+
+func file_flow_proto_rawDescGZIP() []byte {
+	file_flow_proto_rawDescOnce.Do(func() {
+		file_flow_proto_rawDescData = protoimpl.X.CompressGZIP(file_flow_proto_rawDescData)
+	})
+	return file_flow_proto_rawDescData
+}
+
+var file_flow_proto_msgTypes = make([]protoimpl.MessageInfo, 2)
+var file_flow_proto_goTypes = []interface{}{
+	(*FlowEventRequest)(nil),  // 0: management.FlowEventRequest
+	(*FlowEventResponse)(nil), // 1: management.FlowEventResponse
+}
+var file_flow_proto_depIdxs = []int32{
+	0, // 0: management.FlowService.Events:input_type -> management.FlowEventRequest
+	1, // 1: management.FlowService.Events:output_type -> management.FlowEventResponse
+	1, // [1:2] is the sub-list for method output_type
+	0, // [0:1] 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
+}
+
+func init() { file_flow_proto_init() }
+func file_flow_proto_init() {
+	if File_flow_proto != nil {
+		return
+	}
+	if !protoimpl.UnsafeEnabled {
+		file_flow_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*FlowEventRequest); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+		file_flow_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*FlowEventResponse); 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_flow_proto_rawDesc,
+			NumEnums:      0,
+			NumMessages:   2,
+			NumExtensions: 0,
+			NumServices:   1,
+		},
+		GoTypes:           file_flow_proto_goTypes,
+		DependencyIndexes: file_flow_proto_depIdxs,
+		MessageInfos:      file_flow_proto_msgTypes,
+	}.Build()
+	File_flow_proto = out.File
+	file_flow_proto_rawDesc = nil
+	file_flow_proto_goTypes = nil
+	file_flow_proto_depIdxs = nil
+}

management/proto/flow.proto

@@ -0,0 +1,26 @@
+syntax = "proto3";
+
+option go_package = "/proto";
+
+package management;
+
+service FlowService {
+  // Client to receiver streams of events and acknowledgements
+  rpc Events(stream FlowEventRequest) returns (stream FlowEventResponse) {}
+}
+
+message FlowEventRequest {
+  // Unique client event identifier
+  string event_id = 1;
+
+  // Unique client flow session identifier
+  string flow_id = 2;
+
+  // @todo define event props
+}
+
+message FlowEventResponse {
+  // Unique client event identifier that has been ack'ed
+  string event_id = 1;
+}
+

management/proto/flow_grpc.pb.go

@@ -0,0 +1,135 @@
+// Code generated by protoc-gen-go-grpc. DO NOT EDIT.
+
+package 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
+
+// FlowServiceClient is the client API for FlowService 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 FlowServiceClient interface {
+	// Client to receiver streams of events and acknowledgements
+	Events(ctx context.Context, opts ...grpc.CallOption) (FlowService_EventsClient, error)
+}
+
+type flowServiceClient struct {
+	cc grpc.ClientConnInterface
+}
+
+func NewFlowServiceClient(cc grpc.ClientConnInterface) FlowServiceClient {
+	return &flowServiceClient{cc}
+}
+
+func (c *flowServiceClient) Events(ctx context.Context, opts ...grpc.CallOption) (FlowService_EventsClient, error) {
+	stream, err := c.cc.NewStream(ctx, &FlowService_ServiceDesc.Streams[0], "/management.FlowService/Events", opts...)
+	if err != nil {
+		return nil, err
+	}
+	x := &flowServiceEventsClient{stream}
+	return x, nil
+}
+
+type FlowService_EventsClient interface {
+	Send(*FlowEventRequest) error
+	Recv() (*FlowEventResponse, error)
+	grpc.ClientStream
+}
+
+type flowServiceEventsClient struct {
+	grpc.ClientStream
+}
+
+func (x *flowServiceEventsClient) Send(m *FlowEventRequest) error {
+	return x.ClientStream.SendMsg(m)
+}
+
+func (x *flowServiceEventsClient) Recv() (*FlowEventResponse, error) {
+	m := new(FlowEventResponse)
+	if err := x.ClientStream.RecvMsg(m); err != nil {
+		return nil, err
+	}
+	return m, nil
+}
+
+// FlowServiceServer is the server API for FlowService service.
+// All implementations must embed UnimplementedFlowServiceServer
+// for forward compatibility
+type FlowServiceServer interface {
+	// Client to receiver streams of events and acknowledgements
+	Events(FlowService_EventsServer) error
+	mustEmbedUnimplementedFlowServiceServer()
+}
+
+// UnimplementedFlowServiceServer must be embedded to have forward compatible implementations.
+type UnimplementedFlowServiceServer struct {
+}
+
+func (UnimplementedFlowServiceServer) Events(FlowService_EventsServer) error {
+	return status.Errorf(codes.Unimplemented, "method Events not implemented")
+}
+func (UnimplementedFlowServiceServer) mustEmbedUnimplementedFlowServiceServer() {}
+
+// UnsafeFlowServiceServer may be embedded to opt out of forward compatibility for this service.
+// Use of this interface is not recommended, as added methods to FlowServiceServer will
+// result in compilation errors.
+type UnsafeFlowServiceServer interface {
+	mustEmbedUnimplementedFlowServiceServer()
+}
+
+func RegisterFlowServiceServer(s grpc.ServiceRegistrar, srv FlowServiceServer) {
+	s.RegisterService(&FlowService_ServiceDesc, srv)
+}
+
+func _FlowService_Events_Handler(srv interface{}, stream grpc.ServerStream) error {
+	return srv.(FlowServiceServer).Events(&flowServiceEventsServer{stream})
+}
+
+type FlowService_EventsServer interface {
+	Send(*FlowEventResponse) error
+	Recv() (*FlowEventRequest, error)
+	grpc.ServerStream
+}
+
+type flowServiceEventsServer struct {
+	grpc.ServerStream
+}
+
+func (x *flowServiceEventsServer) Send(m *FlowEventResponse) error {
+	return x.ServerStream.SendMsg(m)
+}
+
+func (x *flowServiceEventsServer) Recv() (*FlowEventRequest, error) {
+	m := new(FlowEventRequest)
+	if err := x.ServerStream.RecvMsg(m); err != nil {
+		return nil, err
+	}
+	return m, nil
+}
+
+// FlowService_ServiceDesc is the grpc.ServiceDesc for FlowService service.
+// It's only intended for direct use with grpc.RegisterService,
+// and not to be introspected or modified (even as a copy)
+var FlowService_ServiceDesc = grpc.ServiceDesc{
+	ServiceName: "management.FlowService",
+	HandlerType: (*FlowServiceServer)(nil),
+	Methods:     []grpc.MethodDesc{},
+	Streams: []grpc.StreamDesc{
+		{
+			StreamName:    "Events",
+			Handler:       _FlowService_Events_Handler,
+			ServerStreams: true,
+			ClientStreams: true,
+		},
+	},
+	Metadata: "flow.proto",
+}

management/proto/generate.sh

@@ -14,4 +14,5 @@ cd "$script_path"
 go install google.golang.org/protobuf/cmd/protoc-gen-go@v1.26
 go install google.golang.org/grpc/cmd/protoc-gen-go-grpc@v1.1
 protoc -I ./ ./management.proto --go_out=../ --go-grpc_out=../
+protoc -I ./ ./flow.proto --go_out=../ --go-grpc_out=../
 cd "$old_pwd"