Merge branch 'master' into jwt-auth

api/api.go

@@ -128,9 +128,18 @@ func Validate(e *Endpoint) error {
 	}
 
 	for _, p := range e.Path {
-		_, err := regexp.CompilePOSIX(p)
+		ps := p[0]
-		if err != nil {
+		pe := p[len(p)-1]
-			return err
+
+		if ps == '^' && pe == '$' {
+			_, err := regexp.CompilePOSIX(p)
+			if err != nil {
+				return err
+			}
+		} else if ps == '^' && pe != '$' {
+			return errors.New("invalid path")
+		} else if ps != '^' && pe == '$' {
+			return errors.New("invalid path")
 		}
 	}
 

api/api_test.go

@@ -111,3 +111,42 @@ func TestEncoding(t *testing.T) {
 		}
 	}
 }
+
+func TestValidate(t *testing.T) {
+	epPcre := &Endpoint{
+		Name:        "Foo.Bar",
+		Description: "A test endpoint",
+		Handler:     "meta",
+		Host:        []string{"foo.com"},
+		Method:      []string{"GET"},
+		Path:        []string{"^/test/?$"},
+	}
+	if err := Validate(epPcre); err != nil {
+		t.Fatal(err)
+	}
+
+	epGpath := &Endpoint{
+		Name:        "Foo.Bar",
+		Description: "A test endpoint",
+		Handler:     "meta",
+		Host:        []string{"foo.com"},
+		Method:      []string{"GET"},
+		Path:        []string{"/test/{id}"},
+	}
+	if err := Validate(epGpath); err != nil {
+		t.Fatal(err)
+	}
+
+	epPcreInvalid := &Endpoint{
+		Name:        "Foo.Bar",
+		Description: "A test endpoint",
+		Handler:     "meta",
+		Host:        []string{"foo.com"},
+		Method:      []string{"GET"},
+		Path:        []string{"/test/?$"},
+	}
+	if err := Validate(epPcreInvalid); err == nil {
+		t.Fatalf("invalid pcre %v", epPcreInvalid.Path[0])
+	}
+
+}

api/router/registry/registry.go

@@ -187,10 +187,13 @@ func (r *registryRouter) store(services []*registry.Service) {
 
 		for _, p := range ep.Endpoint.Path {
 			var pcreok bool
-			pcrereg, err := regexp.CompilePOSIX(p)
+
-			if err == nil {
+			if p[0] == '^' && p[len(p)-1] != '$' {
-				cep.pcreregs = append(cep.pcreregs, pcrereg)
+				pcrereg, err := regexp.CompilePOSIX(p)
-				pcreok = true
+				if err == nil {
+					cep.pcreregs = append(cep.pcreregs, pcrereg)
+					pcreok = true
+				}
 			}
 
 			rule, err := util.Parse(p)
@@ -359,6 +362,9 @@ func (r *registryRouter) Endpoint(req *http.Request) (*api.Service, error) {
 				}
 				continue
 			}
+			if logger.V(logger.DebugLevel, logger.DefaultLogger) {
+				logger.Debugf("api gpath match %s = %v", path, pathreg)
+			}
 			pMatch = true
 			ctx := req.Context()
 			md, ok := metadata.FromContext(ctx)
@@ -373,16 +379,21 @@ func (r *registryRouter) Endpoint(req *http.Request) (*api.Service, error) {
 			break
 		}
 
-		// 4. try path via pcre path matching
+		if !pMatch {
-		for _, pathreg := range cep.pcreregs {
+			// 4. try path via pcre path matching
-			if !pathreg.MatchString(req.URL.Path) {
+			for _, pathreg := range cep.pcreregs {
-				if logger.V(logger.DebugLevel, logger.DefaultLogger) {
+				if !pathreg.MatchString(req.URL.Path) {
-					logger.Debugf("api pcre path not match %s != %v", path, pathreg)
+					if logger.V(logger.DebugLevel, logger.DefaultLogger) {
+						logger.Debugf("api pcre path not match %s != %v", path, pathreg)
+					}
+					continue
 				}
-				continue
+				if logger.V(logger.DebugLevel, logger.DefaultLogger) {
+					logger.Debugf("api pcre path match %s != %v", path, pathreg)
+				}
+				pMatch = true
+				break
 			}
-			pMatch = true
-			break
 		}
 
 		if !pMatch {

api/router/router_test.go

@@ -34,6 +34,18 @@ func (s *testServer) Call(ctx context.Context, req *pb.Request, rsp *pb.Response
 	return nil
 }
 
+// TestHello implements helloworld.GreeterServer
+func (s *testServer) CallPcre(ctx context.Context, req *pb.Request, rsp *pb.Response) error {
+	rsp.Msg = "Hello " + req.Uuid
+	return nil
+}
+
+// TestHello implements helloworld.GreeterServer
+func (s *testServer) CallPcreInvalid(ctx context.Context, req *pb.Request, rsp *pb.Response) error {
+	rsp.Msg = "Hello " + req.Uuid
+	return nil
+}
+
 func initial(t *testing.T) (server.Server, client.Client) {
 	r := rmemory.NewRegistry()
 
@@ -81,7 +93,7 @@ func check(t *testing.T, addr string, path string, expected string) {
 	}
 }
 
-func TestRouterRegistry(t *testing.T) {
+func TestRouterRegistryPcre(t *testing.T) {
 	s, c := initial(t)
 	defer s.Stop()
 
@@ -152,7 +164,7 @@ func TestRouterStaticPcre(t *testing.T) {
 	check(t, hsrv.Addr, "http://%s/api/v0/test/call", `{"msg":"Hello "}`)
 }
 
-func TestRouterStaticG(t *testing.T) {
+func TestRouterStaticGpath(t *testing.T) {
 	s, c := initial(t)
 	defer s.Stop()
 
@@ -192,3 +204,42 @@ func TestRouterStaticG(t *testing.T) {
 	time.Sleep(1 * time.Second)
 	check(t, hsrv.Addr, "http://%s/api/v0/test/call/TEST", `{"msg":"Hello TEST"}`)
 }
+
+func TestRouterStaticPcreInvalid(t *testing.T) {
+	var ep *api.Endpoint
+	var err error
+
+	s, c := initial(t)
+	defer s.Stop()
+
+	router := rstatic.NewRouter(
+		router.WithHandler(rpc.Handler),
+		router.WithRegistry(s.Options().Registry),
+	)
+
+	ep = &api.Endpoint{
+		Name:    "foo.Test.Call",
+		Method:  []string{"POST"},
+		Path:    []string{"^/api/v0/test/call/?"},
+		Handler: "rpc",
+	}
+
+	err = router.Register(ep)
+	if err == nil {
+		t.Fatalf("invalid endpoint %v", ep)
+	}
+
+	ep = &api.Endpoint{
+		Name:    "foo.Test.Call",
+		Method:  []string{"POST"},
+		Path:    []string{"/api/v0/test/call/?$"},
+		Handler: "rpc",
+	}
+
+	err = router.Register(ep)
+	if err == nil {
+		t.Fatalf("invalid endpoint %v", ep)
+	}
+
+	_ = c
+}

api/router/static/static.go

@@ -110,10 +110,14 @@ func (r *staticRouter) Register(ep *api.Endpoint) error {
 
 	for _, p := range ep.Path {
 		var pcreok bool
-		pcrereg, err := regexp.CompilePOSIX(p)
+
-		if err == nil {
+		// pcre only when we have start and end markers
-			pcreregs = append(pcreregs, pcrereg)
+		if p[0] == '^' && p[len(p)-1] == '$' {
-			pcreok = true
+			pcrereg, err := regexp.CompilePOSIX(p)
+			if err == nil {
+				pcreregs = append(pcreregs, pcrereg)
+				pcreok = true
+			}
 		}
 
 		rule, err := util.Parse(p)
@@ -122,6 +126,7 @@ func (r *staticRouter) Register(ep *api.Endpoint) error {
 		} else if err != nil && pcreok {
 			continue
 		}
+
 		tpl := rule.Compile()
 		pathreg, err := util.NewPattern(tpl.Version, tpl.OpCodes, tpl.Pool, "")
 		if err != nil {
@@ -280,6 +285,9 @@ func (r *staticRouter) endpoint(req *http.Request) (*endpoint, error) {
 				}
 				continue
 			}
+			if logger.V(logger.DebugLevel, logger.DefaultLogger) {
+				logger.Debugf("api gpath match %s = %v", path, pathreg)
+			}
 			pMatch = true
 			ctx := req.Context()
 			md, ok := metadata.FromContext(ctx)
@@ -294,16 +302,18 @@ func (r *staticRouter) endpoint(req *http.Request) (*endpoint, error) {
 			break
 		}
 
-		// 4. try path via pcre path matching
+		if !pMatch {
-		for _, pathreg := range ep.pcreregs {
+			// 4. try path via pcre path matching
-			if !pathreg.MatchString(req.URL.Path) {
+			for _, pathreg := range ep.pcreregs {
-				if logger.V(logger.DebugLevel, logger.DefaultLogger) {
+				if !pathreg.MatchString(req.URL.Path) {
-					logger.Debugf("api pcre path not match %s != %v", req.URL.Path, pathreg)
+					if logger.V(logger.DebugLevel, logger.DefaultLogger) {
+						logger.Debugf("api pcre path not match %s != %v", req.URL.Path, pathreg)
+					}
+					continue
 				}
-				continue
+				pMatch = true
+				break
 			}
-			pMatch = true
-			break
 		}
 
 		if !pMatch {

runtime/service/proto/runtime.pb.go

@@ -1,11 +1,15 @@
 // Code generated by protoc-gen-go. DO NOT EDIT.
-// source: github.com/micro/go-micro/runtime/service/proto/runtime.proto
+// source: runtime/service/proto/runtime.proto
 
 package go_micro_runtime
 
 import (
+	context "context"
 	fmt "fmt"
 	proto "github.com/golang/protobuf/proto"
+	grpc "google.golang.org/grpc"
+	codes "google.golang.org/grpc/codes"
+	status "google.golang.org/grpc/status"
 	math "math"
 )
 
@@ -38,7 +42,7 @@ func (m *Service) Reset()         { *m = Service{} }
 func (m *Service) String() string { return proto.CompactTextString(m) }
 func (*Service) ProtoMessage()    {}
 func (*Service) Descriptor() ([]byte, []int) {
-	return fileDescriptor_976fccef828ab1f0, []int{0}
+	return fileDescriptor_2434d8152598889b, []int{0}
 }
 
 func (m *Service) XXX_Unmarshal(b []byte) error {
@@ -101,7 +105,7 @@ func (m *Event) Reset()         { *m = Event{} }
 func (m *Event) String() string { return proto.CompactTextString(m) }
 func (*Event) ProtoMessage()    {}
 func (*Event) Descriptor() ([]byte, []int) {
-	return fileDescriptor_976fccef828ab1f0, []int{1}
+	return fileDescriptor_2434d8152598889b, []int{1}
 }
 
 func (m *Event) XXX_Unmarshal(b []byte) error {
@@ -172,7 +176,7 @@ func (m *CreateOptions) Reset()         { *m = CreateOptions{} }
 func (m *CreateOptions) String() string { return proto.CompactTextString(m) }
 func (*CreateOptions) ProtoMessage()    {}
 func (*CreateOptions) Descriptor() ([]byte, []int) {
-	return fileDescriptor_976fccef828ab1f0, []int{2}
+	return fileDescriptor_2434d8152598889b, []int{2}
 }
 
 func (m *CreateOptions) XXX_Unmarshal(b []byte) error {
@@ -247,7 +251,7 @@ func (m *CreateRequest) Reset()         { *m = CreateRequest{} }
 func (m *CreateRequest) String() string { return proto.CompactTextString(m) }
 func (*CreateRequest) ProtoMessage()    {}
 func (*CreateRequest) Descriptor() ([]byte, []int) {
-	return fileDescriptor_976fccef828ab1f0, []int{3}
+	return fileDescriptor_2434d8152598889b, []int{3}
 }
 
 func (m *CreateRequest) XXX_Unmarshal(b []byte) error {
@@ -292,7 +296,7 @@ func (m *CreateResponse) Reset()         { *m = CreateResponse{} }
 func (m *CreateResponse) String() string { return proto.CompactTextString(m) }
 func (*CreateResponse) ProtoMessage()    {}
 func (*CreateResponse) Descriptor() ([]byte, []int) {
-	return fileDescriptor_976fccef828ab1f0, []int{4}
+	return fileDescriptor_2434d8152598889b, []int{4}
 }
 
 func (m *CreateResponse) XXX_Unmarshal(b []byte) error {
@@ -329,7 +333,7 @@ func (m *ReadOptions) Reset()         { *m = ReadOptions{} }
 func (m *ReadOptions) String() string { return proto.CompactTextString(m) }
 func (*ReadOptions) ProtoMessage()    {}
 func (*ReadOptions) Descriptor() ([]byte, []int) {
-	return fileDescriptor_976fccef828ab1f0, []int{5}
+	return fileDescriptor_2434d8152598889b, []int{5}
 }
 
 func (m *ReadOptions) XXX_Unmarshal(b []byte) error {
@@ -382,7 +386,7 @@ func (m *ReadRequest) Reset()         { *m = ReadRequest{} }
 func (m *ReadRequest) String() string { return proto.CompactTextString(m) }
 func (*ReadRequest) ProtoMessage()    {}
 func (*ReadRequest) Descriptor() ([]byte, []int) {
-	return fileDescriptor_976fccef828ab1f0, []int{6}
+	return fileDescriptor_2434d8152598889b, []int{6}
 }
 
 func (m *ReadRequest) XXX_Unmarshal(b []byte) error {
@@ -421,7 +425,7 @@ func (m *ReadResponse) Reset()         { *m = ReadResponse{} }
 func (m *ReadResponse) String() string { return proto.CompactTextString(m) }
 func (*ReadResponse) ProtoMessage()    {}
 func (*ReadResponse) Descriptor() ([]byte, []int) {
-	return fileDescriptor_976fccef828ab1f0, []int{7}
+	return fileDescriptor_2434d8152598889b, []int{7}
 }
 
 func (m *ReadResponse) XXX_Unmarshal(b []byte) error {
@@ -460,7 +464,7 @@ func (m *DeleteRequest) Reset()         { *m = DeleteRequest{} }
 func (m *DeleteRequest) String() string { return proto.CompactTextString(m) }
 func (*DeleteRequest) ProtoMessage()    {}
 func (*DeleteRequest) Descriptor() ([]byte, []int) {
-	return fileDescriptor_976fccef828ab1f0, []int{8}
+	return fileDescriptor_2434d8152598889b, []int{8}
 }
 
 func (m *DeleteRequest) XXX_Unmarshal(b []byte) error {
@@ -498,7 +502,7 @@ func (m *DeleteResponse) Reset()         { *m = DeleteResponse{} }
 func (m *DeleteResponse) String() string { return proto.CompactTextString(m) }
 func (*DeleteResponse) ProtoMessage()    {}
 func (*DeleteResponse) Descriptor() ([]byte, []int) {
-	return fileDescriptor_976fccef828ab1f0, []int{9}
+	return fileDescriptor_2434d8152598889b, []int{9}
 }
 
 func (m *DeleteResponse) XXX_Unmarshal(b []byte) error {
@@ -530,7 +534,7 @@ func (m *UpdateRequest) Reset()         { *m = UpdateRequest{} }
 func (m *UpdateRequest) String() string { return proto.CompactTextString(m) }
 func (*UpdateRequest) ProtoMessage()    {}
 func (*UpdateRequest) Descriptor() ([]byte, []int) {
-	return fileDescriptor_976fccef828ab1f0, []int{10}
+	return fileDescriptor_2434d8152598889b, []int{10}
 }
 
 func (m *UpdateRequest) XXX_Unmarshal(b []byte) error {
@@ -568,7 +572,7 @@ func (m *UpdateResponse) Reset()         { *m = UpdateResponse{} }
 func (m *UpdateResponse) String() string { return proto.CompactTextString(m) }
 func (*UpdateResponse) ProtoMessage()    {}
 func (*UpdateResponse) Descriptor() ([]byte, []int) {
-	return fileDescriptor_976fccef828ab1f0, []int{11}
+	return fileDescriptor_2434d8152598889b, []int{11}
 }
 
 func (m *UpdateResponse) XXX_Unmarshal(b []byte) error {
@@ -599,7 +603,7 @@ func (m *ListRequest) Reset()         { *m = ListRequest{} }
 func (m *ListRequest) String() string { return proto.CompactTextString(m) }
 func (*ListRequest) ProtoMessage()    {}
 func (*ListRequest) Descriptor() ([]byte, []int) {
-	return fileDescriptor_976fccef828ab1f0, []int{12}
+	return fileDescriptor_2434d8152598889b, []int{12}
 }
 
 func (m *ListRequest) XXX_Unmarshal(b []byte) error {
@@ -631,7 +635,7 @@ func (m *ListResponse) Reset()         { *m = ListResponse{} }
 func (m *ListResponse) String() string { return proto.CompactTextString(m) }
 func (*ListResponse) ProtoMessage()    {}
 func (*ListResponse) Descriptor() ([]byte, []int) {
-	return fileDescriptor_976fccef828ab1f0, []int{13}
+	return fileDescriptor_2434d8152598889b, []int{13}
 }
 
 func (m *ListResponse) XXX_Unmarshal(b []byte) error {
@@ -679,7 +683,7 @@ func (m *LogsRequest) Reset()         { *m = LogsRequest{} }
 func (m *LogsRequest) String() string { return proto.CompactTextString(m) }
 func (*LogsRequest) ProtoMessage()    {}
 func (*LogsRequest) Descriptor() ([]byte, []int) {
-	return fileDescriptor_976fccef828ab1f0, []int{14}
+	return fileDescriptor_2434d8152598889b, []int{14}
 }
 
 func (m *LogsRequest) XXX_Unmarshal(b []byte) error {
@@ -744,7 +748,7 @@ func (m *LogRecord) Reset()         { *m = LogRecord{} }
 func (m *LogRecord) String() string { return proto.CompactTextString(m) }
 func (*LogRecord) ProtoMessage()    {}
 func (*LogRecord) Descriptor() ([]byte, []int) {
-	return fileDescriptor_976fccef828ab1f0, []int{15}
+	return fileDescriptor_2434d8152598889b, []int{15}
 }
 
 func (m *LogRecord) XXX_Unmarshal(b []byte) error {
@@ -808,51 +812,302 @@ func init() {
 }
 
 func init() {
-	proto.RegisterFile("github.com/micro/go-micro/runtime/service/proto/runtime.proto", fileDescriptor_976fccef828ab1f0)
+	proto.RegisterFile("runtime/service/proto/runtime.proto", fileDescriptor_2434d8152598889b)
 }
 
-var fileDescriptor_976fccef828ab1f0 = []byte{
+var fileDescriptor_2434d8152598889b = []byte{
-	// 662 bytes of a gzipped FileDescriptorProto
+	// 645 bytes of a gzipped FileDescriptorProto
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+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xa4, 0x55, 0xc9, 0x6e, 0xdb, 0x30,
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+	0xc1, 0xe8, 0xbb, 0x3e, 0x41, 0x08, 0xf4, 0x13, 0x1a, 0xa3, 0x6b, 0x4d, 0xac, 0x8b, 0x93, 0x40,
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+	0xad, 0x89, 0x0b, 0xa3, 0x0d, 0x66, 0x3c, 0x62, 0x89, 0xdb, 0x53, 0xe9, 0x22, 0x24, 0x4f, 0x60,
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+	0x0a, 0xea, 0xf6, 0x27, 0xf6, 0x85, 0x33, 0x7d, 0xe3, 0xef, 0x5e, 0xeb, 0x9b, 0x2b, 0xfd, 0xa5,
-	0xa4, 0x5e, 0x7f, 0xea, 0x9e, 0x8c, 0xe7, 0x2f, 0x83, 0xcd, 0xcf, 0x06, 0xf6, 0x93, 0xc1, 0x95,
+	0xd9, 0x39, 0x4f, 0x44, 0xb6, 0x0d, 0xca, 0x83, 0xe7, 0x5f, 0x60, 0xdc, 0xf8, 0x44, 0x4e, 0xc1,
-	0xad, 0x5c, 0xa4, 0x32, 0xbf, 0x0f, 0xab, 0x8b, 0xc7, 0x9f, 0x60, 0xd2, 0xf8, 0x89, 0x1c, 0x82,
+	0xbe, 0xc3, 0xad, 0xa1, 0x26, 0x97, 0xe4, 0x0c, 0x06, 0x1b, 0x7a, 0x9f, 0xa3, 0xe1, 0xa5, 0x83,
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+	0xf1, 0x56, 0x07, 0x00, 0x00,
-	0xb3, 0x4e, 0x70, 0x07, 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
+
+// RuntimeClient is the client API for Runtime service.
+//
+// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://godoc.org/google.golang.org/grpc#ClientConn.NewStream.
+type RuntimeClient interface {
+	Create(ctx context.Context, in *CreateRequest, opts ...grpc.CallOption) (*CreateResponse, error)
+	Read(ctx context.Context, in *ReadRequest, opts ...grpc.CallOption) (*ReadResponse, error)
+	Delete(ctx context.Context, in *DeleteRequest, opts ...grpc.CallOption) (*DeleteResponse, error)
+	Update(ctx context.Context, in *UpdateRequest, opts ...grpc.CallOption) (*UpdateResponse, error)
+	Logs(ctx context.Context, in *LogsRequest, opts ...grpc.CallOption) (Runtime_LogsClient, error)
+}
+
+type runtimeClient struct {
+	cc *grpc.ClientConn
+}
+
+func NewRuntimeClient(cc *grpc.ClientConn) RuntimeClient {
+	return &runtimeClient{cc}
+}
+
+func (c *runtimeClient) Create(ctx context.Context, in *CreateRequest, opts ...grpc.CallOption) (*CreateResponse, error) {
+	out := new(CreateResponse)
+	err := c.cc.Invoke(ctx, "/go.micro.runtime.Runtime/Create", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *runtimeClient) Read(ctx context.Context, in *ReadRequest, opts ...grpc.CallOption) (*ReadResponse, error) {
+	out := new(ReadResponse)
+	err := c.cc.Invoke(ctx, "/go.micro.runtime.Runtime/Read", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *runtimeClient) Delete(ctx context.Context, in *DeleteRequest, opts ...grpc.CallOption) (*DeleteResponse, error) {
+	out := new(DeleteResponse)
+	err := c.cc.Invoke(ctx, "/go.micro.runtime.Runtime/Delete", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *runtimeClient) Update(ctx context.Context, in *UpdateRequest, opts ...grpc.CallOption) (*UpdateResponse, error) {
+	out := new(UpdateResponse)
+	err := c.cc.Invoke(ctx, "/go.micro.runtime.Runtime/Update", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *runtimeClient) Logs(ctx context.Context, in *LogsRequest, opts ...grpc.CallOption) (Runtime_LogsClient, error) {
+	stream, err := c.cc.NewStream(ctx, &_Runtime_serviceDesc.Streams[0], "/go.micro.runtime.Runtime/Logs", opts...)
+	if err != nil {
+		return nil, err
+	}
+	x := &runtimeLogsClient{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 Runtime_LogsClient interface {
+	Recv() (*LogRecord, error)
+	grpc.ClientStream
+}
+
+type runtimeLogsClient struct {
+	grpc.ClientStream
+}
+
+func (x *runtimeLogsClient) Recv() (*LogRecord, error) {
+	m := new(LogRecord)
+	if err := x.ClientStream.RecvMsg(m); err != nil {
+		return nil, err
+	}
+	return m, nil
+}
+
+// RuntimeServer is the server API for Runtime service.
+type RuntimeServer interface {
+	Create(context.Context, *CreateRequest) (*CreateResponse, error)
+	Read(context.Context, *ReadRequest) (*ReadResponse, error)
+	Delete(context.Context, *DeleteRequest) (*DeleteResponse, error)
+	Update(context.Context, *UpdateRequest) (*UpdateResponse, error)
+	Logs(*LogsRequest, Runtime_LogsServer) error
+}
+
+// UnimplementedRuntimeServer can be embedded to have forward compatible implementations.
+type UnimplementedRuntimeServer struct {
+}
+
+func (*UnimplementedRuntimeServer) Create(ctx context.Context, req *CreateRequest) (*CreateResponse, error) {
+	return nil, status.Errorf(codes.Unimplemented, "method Create not implemented")
+}
+func (*UnimplementedRuntimeServer) Read(ctx context.Context, req *ReadRequest) (*ReadResponse, error) {
+	return nil, status.Errorf(codes.Unimplemented, "method Read not implemented")
+}
+func (*UnimplementedRuntimeServer) Delete(ctx context.Context, req *DeleteRequest) (*DeleteResponse, error) {
+	return nil, status.Errorf(codes.Unimplemented, "method Delete not implemented")
+}
+func (*UnimplementedRuntimeServer) Update(ctx context.Context, req *UpdateRequest) (*UpdateResponse, error) {
+	return nil, status.Errorf(codes.Unimplemented, "method Update not implemented")
+}
+func (*UnimplementedRuntimeServer) Logs(req *LogsRequest, srv Runtime_LogsServer) error {
+	return status.Errorf(codes.Unimplemented, "method Logs not implemented")
+}
+
+func RegisterRuntimeServer(s *grpc.Server, srv RuntimeServer) {
+	s.RegisterService(&_Runtime_serviceDesc, srv)
+}
+
+func _Runtime_Create_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(CreateRequest)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(RuntimeServer).Create(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/go.micro.runtime.Runtime/Create",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(RuntimeServer).Create(ctx, req.(*CreateRequest))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _Runtime_Read_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(ReadRequest)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(RuntimeServer).Read(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/go.micro.runtime.Runtime/Read",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(RuntimeServer).Read(ctx, req.(*ReadRequest))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _Runtime_Delete_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(DeleteRequest)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(RuntimeServer).Delete(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/go.micro.runtime.Runtime/Delete",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(RuntimeServer).Delete(ctx, req.(*DeleteRequest))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _Runtime_Update_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(UpdateRequest)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(RuntimeServer).Update(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/go.micro.runtime.Runtime/Update",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(RuntimeServer).Update(ctx, req.(*UpdateRequest))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _Runtime_Logs_Handler(srv interface{}, stream grpc.ServerStream) error {
+	m := new(LogsRequest)
+	if err := stream.RecvMsg(m); err != nil {
+		return err
+	}
+	return srv.(RuntimeServer).Logs(m, &runtimeLogsServer{stream})
+}
+
+type Runtime_LogsServer interface {
+	Send(*LogRecord) error
+	grpc.ServerStream
+}
+
+type runtimeLogsServer struct {
+	grpc.ServerStream
+}
+
+func (x *runtimeLogsServer) Send(m *LogRecord) error {
+	return x.ServerStream.SendMsg(m)
+}
+
+var _Runtime_serviceDesc = grpc.ServiceDesc{
+	ServiceName: "go.micro.runtime.Runtime",
+	HandlerType: (*RuntimeServer)(nil),
+	Methods: []grpc.MethodDesc{
+		{
+			MethodName: "Create",
+			Handler:    _Runtime_Create_Handler,
+		},
+		{
+			MethodName: "Read",
+			Handler:    _Runtime_Read_Handler,
+		},
+		{
+			MethodName: "Delete",
+			Handler:    _Runtime_Delete_Handler,
+		},
+		{
+			MethodName: "Update",
+			Handler:    _Runtime_Update_Handler,
+		},
+	},
+	Streams: []grpc.StreamDesc{
+		{
+			StreamName:    "Logs",
+			Handler:       _Runtime_Logs_Handler,
+			ServerStreams: true,
+		},
+	},
+	Metadata: "runtime/service/proto/runtime.proto",
 }

runtime/service/proto/runtime.pb.micro.go

@@ -1,5 +1,5 @@
 // Code generated by protoc-gen-micro. DO NOT EDIT.
-// source: github.com/micro/go-micro/runtime/service/proto/runtime.proto
+// source: runtime/service/proto/runtime.proto
 
 package go_micro_runtime
 

server/grpc/grpc_test.go

@@ -33,6 +33,26 @@ func (s *testServer) HandleError(ctx context.Context, msg *pb.Request) error {
 	return fmt.Errorf("fake")
 }
 
+// TestHello implements helloworld.GreeterServer
+func (s *testServer) CallPcre(ctx context.Context, req *pb.Request, rsp *pb.Response) error {
+	if req.Name == "Error" {
+		return &errors.Error{Id: "1", Code: 99, Detail: "detail"}
+	}
+
+	rsp.Msg = "Hello " + req.Name
+	return nil
+}
+
+// TestHello implements helloworld.GreeterServer
+func (s *testServer) CallPcreInvalid(ctx context.Context, req *pb.Request, rsp *pb.Response) error {
+	if req.Name == "Error" {
+		return &errors.Error{Id: "1", Code: 99, Detail: "detail"}
+	}
+
+	rsp.Msg = "Hello " + req.Name
+	return nil
+}
+
 // TestHello implements helloworld.GreeterServer
 func (s *testServer) Call(ctx context.Context, req *pb.Request, rsp *pb.Response) error {
 	if req.Name == "Error" {

server/grpc/proto/test.pb.go

@@ -119,20 +119,24 @@ func init() {
 func init() { proto.RegisterFile("server/grpc/proto/test.proto", fileDescriptor_bb9c685b7640cf1e) }
 
 var fileDescriptor_bb9c685b7640cf1e = []byte{
-	// 198 bytes of a gzipped FileDescriptorProto
+	// 261 bytes of a gzipped FileDescriptorProto
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+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x74, 0xd0, 0xcf, 0x4a, 0x03, 0x31,
-	0x4b, 0x2d, 0xd2, 0x4f, 0x2f, 0x2a, 0x48, 0xd6, 0x2f, 0x28, 0xca, 0x2f, 0xc9, 0xd7, 0x2f, 0x49,
+	0x10, 0x06, 0x70, 0xb6, 0x2e, 0xba, 0xcd, 0x45, 0xc9, 0x69, 0x59, 0x56, 0x2c, 0xd1, 0x82, 0x54,
-	0x2d, 0x2e, 0xd1, 0x03, 0x33, 0xa5, 0x64, 0xd2, 0xf3, 0xf3, 0xd3, 0x73, 0x52, 0xf5, 0x13, 0x0b,
+	0xd8, 0xf1, 0xcf, 0xad, 0x97, 0x0a, 0x82, 0xe0, 0x4d, 0x56, 0xcf, 0x42, 0xdc, 0x0e, 0x4b, 0x20,
-	0x32, 0xf5, 0x13, 0xf3, 0xf2, 0xf2, 0x4b, 0x12, 0x4b, 0x32, 0xf3, 0xf3, 0x8a, 0x21, 0xb2, 0x4a,
+	0x4d, 0x62, 0x92, 0xdd, 0x8b, 0x78, 0xf1, 0x15, 0x7c, 0x34, 0x5f, 0x41, 0xdf, 0x43, 0x92, 0x6d,
-	0x86, 0x5c, 0xec, 0x41, 0xa9, 0x85, 0xa5, 0xa9, 0xc5, 0x25, 0x42, 0x42, 0x5c, 0x2c, 0xa5, 0xa5,
+	0x4f, 0xb6, 0xb7, 0x8f, 0x09, 0xdf, 0x6f, 0x86, 0x90, 0xd2, 0xa1, 0xed, 0xd1, 0x42, 0x6b, 0x4d,
-	0x99, 0x29, 0x12, 0x8c, 0x0a, 0x8c, 0x1a, 0x9c, 0x41, 0x60, 0x36, 0x48, 0x2c, 0x2f, 0x31, 0x37,
+	0x03, 0xc6, 0x6a, 0xaf, 0xc1, 0xa3, 0xf3, 0x55, 0x8c, 0x45, 0xd9, 0x6a, 0xdd, 0x4a, 0x04, 0x6e,
-	0x55, 0x82, 0x09, 0x22, 0x06, 0x62, 0x2b, 0xc9, 0x70, 0x71, 0x04, 0xa5, 0x16, 0x17, 0xe4, 0xe7,
+	0x04, 0x70, 0xa5, 0xb4, 0xe7, 0x5e, 0x68, 0xe5, 0x86, 0x57, 0x76, 0x45, 0x0e, 0x6a, 0x7c, 0xeb,
-	0x15, 0xa7, 0x0a, 0x09, 0x70, 0x31, 0xe7, 0x16, 0xa7, 0x43, 0xb5, 0x80, 0x98, 0x46, 0x1e, 0x5c,
+	0xd0, 0x79, 0x4a, 0x49, 0xda, 0x75, 0x62, 0x99, 0x27, 0x93, 0xe4, 0x7c, 0x5c, 0xc7, 0x1c, 0x66,
-	0x2c, 0x21, 0x20, 0xd3, 0x1c, 0xb8, 0x58, 0x9c, 0x13, 0x73, 0x72, 0x84, 0x38, 0xf4, 0xa0, 0xe6,
+	0x8a, 0xaf, 0x30, 0x1f, 0x0d, 0xb3, 0x90, 0x59, 0x49, 0xb2, 0x1a, 0x9d, 0xd1, 0xca, 0x21, 0x3d,
-	0x4b, 0x71, 0xea, 0xc1, 0xb4, 0x29, 0x29, 0x37, 0x5d, 0x7e, 0x32, 0x99, 0x49, 0x56, 0x49, 0x02,
+	0x22, 0x7b, 0x2b, 0xd7, 0xae, 0x2b, 0x21, 0x5e, 0xff, 0x26, 0x24, 0x7d, 0x0e, 0xdc, 0x2d, 0x49,
-	0xec, 0xaa, 0x32, 0x03, 0xb0, 0x7b, 0xf5, 0x93, 0x13, 0x73, 0x72, 0xf4, 0xab, 0x41, 0xf6, 0xd6,
+	0xef, 0xb8, 0x94, 0x34, 0xab, 0xd6, 0x0b, 0x8a, 0x71, 0xb5, 0xe9, 0xb1, 0xd3, 0xcf, 0xef, 0x9f,
-	0x5a, 0x31, 0x6a, 0x25, 0xb1, 0x81, 0x5d, 0x68, 0x0c, 0x08, 0x00, 0x00, 0xff, 0xff, 0xd0, 0xc1,
+	0xaf, 0xd1, 0x31, 0xcb, 0xe3, 0x59, 0xfd, 0x65, 0x3c, 0x18, 0x1a, 0x2e, 0x25, 0xbc, 0x87, 0xc5,
-	0x00, 0x50, 0xdf, 0x00, 0x00, 0x00,
+	0x1f, 0xf3, 0x64, 0x46, 0xef, 0x49, 0x16, 0x84, 0xc7, 0xc6, 0xe2, 0x76, 0x65, 0x1a, 0x95, 0x13,
+	0x56, 0xbc, 0xfc, 0x67, 0x4c, 0x63, 0x11, 0x16, 0x67, 0xc1, 0x79, 0x22, 0x87, 0x1b, 0xe7, 0x41,
+	0xf5, 0x5c, 0x8a, 0xe5, 0x76, 0xee, 0x22, 0x72, 0x53, 0x36, 0xd9, 0xa1, 0x89, 0xa1, 0x0c, 0x8b,
+	0x79, 0x32, 0x7b, 0xdd, 0x8f, 0xff, 0x77, 0xf3, 0x17, 0x00, 0x00, 0xff, 0xff, 0xd3, 0x25, 0x7a,
+	0x7d, 0x7d, 0x01, 0x00, 0x00,
 }
 
 // Reference imports to suppress errors if they are not otherwise used.
@@ -148,6 +152,8 @@ const _ = grpc.SupportPackageIsVersion4
 // For semantics around ctx use and closing/ending streaming RPCs, please refer to https://godoc.org/google.golang.org/grpc#ClientConn.NewStream.
 type TestClient interface {
 	Call(ctx context.Context, in *Request, opts ...grpc.CallOption) (*Response, error)
+	CallPcre(ctx context.Context, in *Request, opts ...grpc.CallOption) (*Response, error)
+	CallPcreInvalid(ctx context.Context, in *Request, opts ...grpc.CallOption) (*Response, error)
 }
 
 type testClient struct {
@@ -167,9 +173,29 @@ func (c *testClient) Call(ctx context.Context, in *Request, opts ...grpc.CallOpt
 	return out, nil
 }
 
+func (c *testClient) CallPcre(ctx context.Context, in *Request, opts ...grpc.CallOption) (*Response, error) {
+	out := new(Response)
+	err := c.cc.Invoke(ctx, "/Test/CallPcre", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *testClient) CallPcreInvalid(ctx context.Context, in *Request, opts ...grpc.CallOption) (*Response, error) {
+	out := new(Response)
+	err := c.cc.Invoke(ctx, "/Test/CallPcreInvalid", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
 // TestServer is the server API for Test service.
 type TestServer interface {
 	Call(context.Context, *Request) (*Response, error)
+	CallPcre(context.Context, *Request) (*Response, error)
+	CallPcreInvalid(context.Context, *Request) (*Response, error)
 }
 
 // UnimplementedTestServer can be embedded to have forward compatible implementations.
@@ -179,6 +205,12 @@ type UnimplementedTestServer struct {
 func (*UnimplementedTestServer) Call(ctx context.Context, req *Request) (*Response, error) {
 	return nil, status.Errorf(codes.Unimplemented, "method Call not implemented")
 }
+func (*UnimplementedTestServer) CallPcre(ctx context.Context, req *Request) (*Response, error) {
+	return nil, status.Errorf(codes.Unimplemented, "method CallPcre not implemented")
+}
+func (*UnimplementedTestServer) CallPcreInvalid(ctx context.Context, req *Request) (*Response, error) {
+	return nil, status.Errorf(codes.Unimplemented, "method CallPcreInvalid not implemented")
+}
 
 func RegisterTestServer(s *grpc.Server, srv TestServer) {
 	s.RegisterService(&_Test_serviceDesc, srv)
@@ -202,6 +234,42 @@ func _Test_Call_Handler(srv interface{}, ctx context.Context, dec func(interface
 	return interceptor(ctx, in, info, handler)
 }
 
+func _Test_CallPcre_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(Request)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(TestServer).CallPcre(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/Test/CallPcre",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(TestServer).CallPcre(ctx, req.(*Request))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _Test_CallPcreInvalid_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(Request)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(TestServer).CallPcreInvalid(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/Test/CallPcreInvalid",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(TestServer).CallPcreInvalid(ctx, req.(*Request))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
 var _Test_serviceDesc = grpc.ServiceDesc{
 	ServiceName: "Test",
 	HandlerType: (*TestServer)(nil),
@@ -210,6 +278,14 @@ var _Test_serviceDesc = grpc.ServiceDesc{
 			MethodName: "Call",
 			Handler:    _Test_Call_Handler,
 		},
+		{
+			MethodName: "CallPcre",
+			Handler:    _Test_CallPcre_Handler,
+		},
+		{
+			MethodName: "CallPcreInvalid",
+			Handler:    _Test_CallPcreInvalid_Handler,
+		},
 	},
 	Streams:  []grpc.StreamDesc{},
 	Metadata: "server/grpc/proto/test.proto",

server/grpc/proto/test.pb.micro.go

@@ -45,6 +45,20 @@ func NewTestEndpoints() []*api.Endpoint {
 			Body:    "*",
 			Handler: "rpc",
 		},
+		&api.Endpoint{
+			Name:    "Test.CallPcre",
+			Path:    []string{"^/api/v0/test/call/pcre/?$"},
+			Method:  []string{"POST"},
+			Body:    "*",
+			Handler: "rpc",
+		},
+		&api.Endpoint{
+			Name:    "Test.CallPcreInvalid",
+			Path:    []string{"/api/v0/test/call/pcre/invalid/?"},
+			Method:  []string{"POST"},
+			Body:    "*",
+			Handler: "rpc",
+		},
 	}
 }
 
@@ -52,6 +66,8 @@ func NewTestEndpoints() []*api.Endpoint {
 
 type TestService interface {
 	Call(ctx context.Context, in *Request, opts ...client.CallOption) (*Response, error)
+	CallPcre(ctx context.Context, in *Request, opts ...client.CallOption) (*Response, error)
+	CallPcreInvalid(ctx context.Context, in *Request, opts ...client.CallOption) (*Response, error)
 }
 
 type testService struct {
@@ -76,15 +92,39 @@ func (c *testService) Call(ctx context.Context, in *Request, opts ...client.Call
 	return out, nil
 }
 
+func (c *testService) CallPcre(ctx context.Context, in *Request, opts ...client.CallOption) (*Response, error) {
+	req := c.c.NewRequest(c.name, "Test.CallPcre", in)
+	out := new(Response)
+	err := c.c.Call(ctx, req, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *testService) CallPcreInvalid(ctx context.Context, in *Request, opts ...client.CallOption) (*Response, error) {
+	req := c.c.NewRequest(c.name, "Test.CallPcreInvalid", in)
+	out := new(Response)
+	err := c.c.Call(ctx, req, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
 // Server API for Test service
 
 type TestHandler interface {
 	Call(context.Context, *Request, *Response) error
+	CallPcre(context.Context, *Request, *Response) error
+	CallPcreInvalid(context.Context, *Request, *Response) error
 }
 
 func RegisterTestHandler(s server.Server, hdlr TestHandler, opts ...server.HandlerOption) error {
 	type test interface {
 		Call(ctx context.Context, in *Request, out *Response) error
+		CallPcre(ctx context.Context, in *Request, out *Response) error
+		CallPcreInvalid(ctx context.Context, in *Request, out *Response) error
 	}
 	type Test struct {
 		test
@@ -97,6 +137,20 @@ func RegisterTestHandler(s server.Server, hdlr TestHandler, opts ...server.Handl
 		Body:    "*",
 		Handler: "rpc",
 	}))
+	opts = append(opts, api.WithEndpoint(&api.Endpoint{
+		Name:    "Test.CallPcre",
+		Path:    []string{"^/api/v0/test/call/pcre/?$"},
+		Method:  []string{"POST"},
+		Body:    "*",
+		Handler: "rpc",
+	}))
+	opts = append(opts, api.WithEndpoint(&api.Endpoint{
+		Name:    "Test.CallPcreInvalid",
+		Path:    []string{"/api/v0/test/call/pcre/invalid/?"},
+		Method:  []string{"POST"},
+		Body:    "*",
+		Handler: "rpc",
+	}))
 	return s.Handle(s.NewHandler(&Test{h}, opts...))
 }
 
@@ -107,3 +161,11 @@ type testHandler struct {
 func (h *testHandler) Call(ctx context.Context, in *Request, out *Response) error {
 	return h.TestHandler.Call(ctx, in, out)
 }
+
+func (h *testHandler) CallPcre(ctx context.Context, in *Request, out *Response) error {
+	return h.TestHandler.CallPcre(ctx, in, out)
+}
+
+func (h *testHandler) CallPcreInvalid(ctx context.Context, in *Request, out *Response) error {
+	return h.TestHandler.CallPcreInvalid(ctx, in, out)
+}

server/grpc/proto/test.proto

@@ -6,7 +6,12 @@ service Test {
 	rpc Call(Request) returns (Response) {
     option (google.api.http) = { post: "/api/v0/test/call/{uuid}"; body:"*"; };
 	};
-
+	rpc CallPcre(Request) returns (Response) {
+    option (google.api.http) = { post: "^/api/v0/test/call/pcre/?$"; body:"*"; };
+	};
+	rpc CallPcreInvalid(Request) returns (Response) {
+    option (google.api.http) = { post: "^/api/v0/test/call/pcre/invalid/?"; body:"*"; };
+	};
 }
 
 message Request {