From 27b145f9688a1f7e730ccdb6dd2cd3af5b32bfc5 Mon Sep 17 00:00:00 2001 From: Asim Aslam Date: Wed, 26 Jun 2019 16:23:10 +0100 Subject: [PATCH] add router proto --- network/router/proto/router.micro.go | 91 ++++++++ network/router/proto/router.pb.go | 324 +++++++++++++++++++++++++++ network/router/proto/router.proto | 36 +++ 3 files changed, 451 insertions(+) create mode 100644 network/router/proto/router.micro.go create mode 100644 network/router/proto/router.pb.go create mode 100644 network/router/proto/router.proto diff --git a/network/router/proto/router.micro.go b/network/router/proto/router.micro.go new file mode 100644 index 00000000..06736f82 --- /dev/null +++ b/network/router/proto/router.micro.go @@ -0,0 +1,91 @@ +// Code generated by protoc-gen-micro. DO NOT EDIT. +// source: go-micro/network/router/proto/router.proto + +package router + +import ( + fmt "fmt" + proto "github.com/golang/protobuf/proto" + math "math" +) + +import ( + context "context" + client "github.com/micro/go-micro/client" + server "github.com/micro/go-micro/server" +) + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the proto package it is being compiled against. +// A compilation error at this line likely means your copy of the +// proto package needs to be updated. +const _ = proto.ProtoPackageIsVersion3 // please upgrade the proto package + +// Reference imports to suppress errors if they are not otherwise used. +var _ context.Context +var _ client.Option +var _ server.Option + +// Client API for Router service + +type RouterService interface { + Lookup(ctx context.Context, in *LookupRequest, opts ...client.CallOption) (*LookupResponse, error) +} + +type routerService struct { + c client.Client + name string +} + +func NewRouterService(name string, c client.Client) RouterService { + if c == nil { + c = client.NewClient() + } + if len(name) == 0 { + name = "router" + } + return &routerService{ + c: c, + name: name, + } +} + +func (c *routerService) Lookup(ctx context.Context, in *LookupRequest, opts ...client.CallOption) (*LookupResponse, error) { + req := c.c.NewRequest(c.name, "Router.Lookup", in) + out := new(LookupResponse) + err := c.c.Call(ctx, req, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +// Server API for Router service + +type RouterHandler interface { + Lookup(context.Context, *LookupRequest, *LookupResponse) error +} + +func RegisterRouterHandler(s server.Server, hdlr RouterHandler, opts ...server.HandlerOption) error { + type router interface { + Lookup(ctx context.Context, in *LookupRequest, out *LookupResponse) error + } + type Router struct { + router + } + h := &routerHandler{hdlr} + return s.Handle(s.NewHandler(&Router{h}, opts...)) +} + +type routerHandler struct { + RouterHandler +} + +func (h *routerHandler) Lookup(ctx context.Context, in *LookupRequest, out *LookupResponse) error { + return h.RouterHandler.Lookup(ctx, in, out) +} diff --git a/network/router/proto/router.pb.go b/network/router/proto/router.pb.go new file mode 100644 index 00000000..d0aff457 --- /dev/null +++ b/network/router/proto/router.pb.go @@ -0,0 +1,324 @@ +// Code generated by protoc-gen-go. DO NOT EDIT. +// source: go-micro/network/router/proto/router.proto + +package router + +import ( + context "context" + fmt "fmt" + proto "github.com/golang/protobuf/proto" + grpc "google.golang.org/grpc" + math "math" +) + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the proto package it is being compiled against. +// A compilation error at this line likely means your copy of the +// proto package needs to be updated. +const _ = proto.ProtoPackageIsVersion3 // please upgrade the proto package + +// LookupRequest is made to Lookup +type LookupRequest struct { + Query *Query `protobuf:"bytes,1,opt,name=query,proto3" json:"query,omitempty"` + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *LookupRequest) Reset() { *m = LookupRequest{} } +func (m *LookupRequest) String() string { return proto.CompactTextString(m) } +func (*LookupRequest) ProtoMessage() {} +func (*LookupRequest) Descriptor() ([]byte, []int) { + return fileDescriptor_fc08514fc6dadd29, []int{0} +} + +func (m *LookupRequest) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_LookupRequest.Unmarshal(m, b) +} +func (m *LookupRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_LookupRequest.Marshal(b, m, deterministic) +} +func (m *LookupRequest) XXX_Merge(src proto.Message) { + xxx_messageInfo_LookupRequest.Merge(m, src) +} +func (m *LookupRequest) XXX_Size() int { + return xxx_messageInfo_LookupRequest.Size(m) +} +func (m *LookupRequest) XXX_DiscardUnknown() { + xxx_messageInfo_LookupRequest.DiscardUnknown(m) +} + +var xxx_messageInfo_LookupRequest proto.InternalMessageInfo + +func (m *LookupRequest) GetQuery() *Query { + if m != nil { + return m.Query + } + return nil +} + +// LookupResponse is returns by Lookup +type LookupResponse struct { + Routes []*Route `protobuf:"bytes,1,rep,name=routes,proto3" json:"routes,omitempty"` + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *LookupResponse) Reset() { *m = LookupResponse{} } +func (m *LookupResponse) String() string { return proto.CompactTextString(m) } +func (*LookupResponse) ProtoMessage() {} +func (*LookupResponse) Descriptor() ([]byte, []int) { + return fileDescriptor_fc08514fc6dadd29, []int{1} +} + +func (m *LookupResponse) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_LookupResponse.Unmarshal(m, b) +} +func (m *LookupResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_LookupResponse.Marshal(b, m, deterministic) +} +func (m *LookupResponse) XXX_Merge(src proto.Message) { + xxx_messageInfo_LookupResponse.Merge(m, src) +} +func (m *LookupResponse) XXX_Size() int { + return xxx_messageInfo_LookupResponse.Size(m) +} +func (m *LookupResponse) XXX_DiscardUnknown() { + xxx_messageInfo_LookupResponse.DiscardUnknown(m) +} + +var xxx_messageInfo_LookupResponse proto.InternalMessageInfo + +func (m *LookupResponse) GetRoutes() []*Route { + if m != nil { + return m.Routes + } + return nil +} + +// Query is passed in a LookupRequest +type Query struct { + // destination to lookup + Destination string `protobuf:"bytes,1,opt,name=destination,proto3" json:"destination,omitempty"` + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *Query) Reset() { *m = Query{} } +func (m *Query) String() string { return proto.CompactTextString(m) } +func (*Query) ProtoMessage() {} +func (*Query) Descriptor() ([]byte, []int) { + return fileDescriptor_fc08514fc6dadd29, []int{2} +} + +func (m *Query) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_Query.Unmarshal(m, b) +} +func (m *Query) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_Query.Marshal(b, m, deterministic) +} +func (m *Query) XXX_Merge(src proto.Message) { + xxx_messageInfo_Query.Merge(m, src) +} +func (m *Query) XXX_Size() int { + return xxx_messageInfo_Query.Size(m) +} +func (m *Query) XXX_DiscardUnknown() { + xxx_messageInfo_Query.DiscardUnknown(m) +} + +var xxx_messageInfo_Query proto.InternalMessageInfo + +func (m *Query) GetDestination() string { + if m != nil { + return m.Destination + } + return "" +} + +// Route is a service route +type Route struct { + // service for the route + Destination string `protobuf:"bytes,1,opt,name=destination,proto3" json:"destination,omitempty"` + // gateway as the next hop + Gateway string `protobuf:"bytes,2,opt,name=gateway,proto3" json:"gateway,omitempty"` + // the router that advertise this route + Router string `protobuf:"bytes,3,opt,name=router,proto3" json:"router,omitempty"` + // the network for this destination + Network string `protobuf:"bytes,4,opt,name=network,proto3" json:"network,omitempty"` + // the metric / score of this route + Metric int64 `protobuf:"varint,5,opt,name=metric,proto3" json:"metric,omitempty"` + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *Route) Reset() { *m = Route{} } +func (m *Route) String() string { return proto.CompactTextString(m) } +func (*Route) ProtoMessage() {} +func (*Route) Descriptor() ([]byte, []int) { + return fileDescriptor_fc08514fc6dadd29, []int{3} +} + +func (m *Route) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_Route.Unmarshal(m, b) +} +func (m *Route) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_Route.Marshal(b, m, deterministic) +} +func (m *Route) XXX_Merge(src proto.Message) { + xxx_messageInfo_Route.Merge(m, src) +} +func (m *Route) XXX_Size() int { + return xxx_messageInfo_Route.Size(m) +} +func (m *Route) XXX_DiscardUnknown() { + xxx_messageInfo_Route.DiscardUnknown(m) +} + +var xxx_messageInfo_Route proto.InternalMessageInfo + +func (m *Route) GetDestination() string { + if m != nil { + return m.Destination + } + return "" +} + +func (m *Route) GetGateway() string { + if m != nil { + return m.Gateway + } + return "" +} + +func (m *Route) GetRouter() string { + if m != nil { + return m.Router + } + return "" +} + +func (m *Route) GetNetwork() string { + if m != nil { + return m.Network + } + return "" +} + +func (m *Route) GetMetric() int64 { + if m != nil { + return m.Metric + } + return 0 +} + +func init() { + proto.RegisterType((*LookupRequest)(nil), "LookupRequest") + proto.RegisterType((*LookupResponse)(nil), "LookupResponse") + proto.RegisterType((*Query)(nil), "Query") + proto.RegisterType((*Route)(nil), "Route") +} + +func init() { + proto.RegisterFile("go-micro/network/router/proto/router.proto", fileDescriptor_fc08514fc6dadd29) +} + +var fileDescriptor_fc08514fc6dadd29 = []byte{ + // 242 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x84, 0x90, 0xc1, 0x4a, 0xc3, 0x40, + 0x10, 0x86, 0x5d, 0x63, 0x56, 0x9c, 0x62, 0x85, 0x3d, 0xc8, 0x22, 0x22, 0x61, 0x4f, 0x55, 0x69, + 0x22, 0x15, 0xdf, 0xc2, 0x8b, 0xfb, 0x06, 0xb1, 0x0e, 0x25, 0x94, 0x66, 0xd2, 0xdd, 0x09, 0xa5, + 0x0f, 0xe1, 0x3b, 0x4b, 0x26, 0x5b, 0x30, 0xa7, 0x1e, 0xbf, 0x99, 0xf9, 0x7e, 0x76, 0x7f, 0x78, + 0xd9, 0xd0, 0x72, 0xd7, 0xac, 0x03, 0x55, 0x2d, 0xf2, 0x81, 0xc2, 0xb6, 0x0a, 0xd4, 0x33, 0x86, + 0xaa, 0x0b, 0xc4, 0x94, 0xa0, 0x14, 0x70, 0x4b, 0xb8, 0xfd, 0x24, 0xda, 0xf6, 0x9d, 0xc7, 0x7d, + 0x8f, 0x91, 0xcd, 0x23, 0xe4, 0xfb, 0x1e, 0xc3, 0xd1, 0xaa, 0x42, 0x2d, 0x66, 0x2b, 0x5d, 0x7e, + 0x0d, 0xe4, 0xc7, 0xa1, 0x7b, 0x83, 0xf9, 0xe9, 0x3c, 0x76, 0xd4, 0x46, 0x34, 0x4f, 0xa0, 0x25, + 0x30, 0x5a, 0x55, 0x64, 0x22, 0xf8, 0x01, 0x7d, 0x9a, 0xba, 0x67, 0xc8, 0x25, 0xc1, 0x14, 0x30, + 0xfb, 0xc1, 0xc8, 0x4d, 0x5b, 0x73, 0x43, 0xad, 0xc4, 0xdf, 0xf8, 0xff, 0x23, 0xf7, 0xab, 0x20, + 0x17, 0xf9, 0xfc, 0xad, 0xb1, 0x70, 0xbd, 0xa9, 0x19, 0x0f, 0xf5, 0xd1, 0x5e, 0xca, 0xf6, 0x84, + 0xe6, 0x3e, 0x3d, 0x28, 0xd8, 0x4c, 0x16, 0x89, 0x06, 0x23, 0xd5, 0x61, 0xaf, 0x46, 0x23, 0xe1, + 0x60, 0xec, 0x90, 0x43, 0xb3, 0xb6, 0x79, 0xa1, 0x16, 0x99, 0x4f, 0xb4, 0xfa, 0x00, 0xed, 0x47, + 0xf7, 0x15, 0xf4, 0xf8, 0x6d, 0x33, 0x2f, 0x27, 0x75, 0x3d, 0xdc, 0x95, 0xd3, 0x3e, 0xdc, 0xc5, + 0xb7, 0x96, 0x66, 0xdf, 0xff, 0x02, 0x00, 0x00, 0xff, 0xff, 0x4d, 0x73, 0x18, 0x9e, 0x87, 0x01, + 0x00, 0x00, +} + +// Reference imports to suppress errors if they are not otherwise used. +var _ context.Context +var _ grpc.ClientConn + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the grpc package it is being compiled against. +const _ = grpc.SupportPackageIsVersion4 + +// RouterClient is the client API for Router service. +// +// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://godoc.org/google.golang.org/grpc#ClientConn.NewStream. +type RouterClient interface { + Lookup(ctx context.Context, in *LookupRequest, opts ...grpc.CallOption) (*LookupResponse, error) +} + +type routerClient struct { + cc *grpc.ClientConn +} + +func NewRouterClient(cc *grpc.ClientConn) RouterClient { + return &routerClient{cc} +} + +func (c *routerClient) Lookup(ctx context.Context, in *LookupRequest, opts ...grpc.CallOption) (*LookupResponse, error) { + out := new(LookupResponse) + err := c.cc.Invoke(ctx, "/Router/Lookup", in, out, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +// RouterServer is the server API for Router service. +type RouterServer interface { + Lookup(context.Context, *LookupRequest) (*LookupResponse, error) +} + +func RegisterRouterServer(s *grpc.Server, srv RouterServer) { + s.RegisterService(&_Router_serviceDesc, srv) +} + +func _Router_Lookup_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(LookupRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(RouterServer).Lookup(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/Router/Lookup", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(RouterServer).Lookup(ctx, req.(*LookupRequest)) + } + return interceptor(ctx, in, info, handler) +} + +var _Router_serviceDesc = grpc.ServiceDesc{ + ServiceName: "Router", + HandlerType: (*RouterServer)(nil), + Methods: []grpc.MethodDesc{ + { + MethodName: "Lookup", + Handler: _Router_Lookup_Handler, + }, + }, + Streams: []grpc.StreamDesc{}, + Metadata: "go-micro/network/router/proto/router.proto", +} diff --git a/network/router/proto/router.proto b/network/router/proto/router.proto new file mode 100644 index 00000000..6f9e7323 --- /dev/null +++ b/network/router/proto/router.proto @@ -0,0 +1,36 @@ +syntax = "proto3"; + +// Router service is used by the proxy to lookup routes +service Router { + rpc Lookup(LookupRequest) returns (LookupResponse) {}; +} + +// LookupRequest is made to Lookup +message LookupRequest { + Query query = 1; +} + +// LookupResponse is returns by Lookup +message LookupResponse { + repeated Route routes = 1; +} + +// Query is passed in a LookupRequest +message Query { + // destination to lookup + string destination = 1; +} + +// Route is a service route +message Route { + // service for the route + string destination = 1; + // gateway as the next hop + string gateway = 2; + // the router that advertise this route + string router = 3; + // the network for this destination + string network = 4; + // the metric / score of this route + int64 metric = 5; +}