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Code Issues Releases Activity

remove service implementations (#2094)

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This commit is contained in:
Asim Aslam 2020-12-11 11:12:44 +00:00 committed by GitHub
parent 4d481b0363
commit dbe8c93e20
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39 changed files with 3 additions and 11290 deletions
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268
api/service/proto/api.pb.go
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@ -1,268 +0,0 @@
// Code generated by protoc-gen-go. DO NOT EDIT.
// source: api/service/proto/api.proto
package go_micro_api
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"
)
// 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
type Endpoint struct {
Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"`
Host []string `protobuf:"bytes,2,rep,name=host,proto3" json:"host,omitempty"`
Path []string `protobuf:"bytes,3,rep,name=path,proto3" json:"path,omitempty"`
Method []string `protobuf:"bytes,4,rep,name=method,proto3" json:"method,omitempty"`
Stream bool `protobuf:"varint,5,opt,name=stream,proto3" json:"stream,omitempty"`
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
XXX_sizecache int32 `json:"-"`
}
func (m *Endpoint) Reset() { *m = Endpoint{} }
func (m *Endpoint) String() string { return proto.CompactTextString(m) }
func (*Endpoint) ProtoMessage() {}
func (*Endpoint) Descriptor() ([]byte, []int) {
return fileDescriptor_c4a48b6b680b5c31, []int{0}
}
func (m *Endpoint) XXX_Unmarshal(b []byte) error {
return xxx_messageInfo_Endpoint.Unmarshal(m, b)
}
func (m *Endpoint) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
return xxx_messageInfo_Endpoint.Marshal(b, m, deterministic)
}
func (m *Endpoint) XXX_Merge(src proto.Message) {
xxx_messageInfo_Endpoint.Merge(m, src)
}
func (m *Endpoint) XXX_Size() int {
return xxx_messageInfo_Endpoint.Size(m)
}
func (m *Endpoint) XXX_DiscardUnknown() {
xxx_messageInfo_Endpoint.DiscardUnknown(m)
}
var xxx_messageInfo_Endpoint proto.InternalMessageInfo
func (m *Endpoint) GetName() string {
if m != nil {
return m.Name
}
return ""
}
func (m *Endpoint) GetHost() []string {
if m != nil {
return m.Host
}
return nil
}
func (m *Endpoint) GetPath() []string {
if m != nil {
return m.Path
}
return nil
}
func (m *Endpoint) GetMethod() []string {
if m != nil {
return m.Method
}
return nil
}
func (m *Endpoint) GetStream() bool {
if m != nil {
return m.Stream
}
return false
}
type EmptyResponse struct {
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
XXX_sizecache int32 `json:"-"`
}
func (m *EmptyResponse) Reset() { *m = EmptyResponse{} }
func (m *EmptyResponse) String() string { return proto.CompactTextString(m) }
func (*EmptyResponse) ProtoMessage() {}
func (*EmptyResponse) Descriptor() ([]byte, []int) {
return fileDescriptor_c4a48b6b680b5c31, []int{1}
}
func (m *EmptyResponse) XXX_Unmarshal(b []byte) error {
return xxx_messageInfo_EmptyResponse.Unmarshal(m, b)
}
func (m *EmptyResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
return xxx_messageInfo_EmptyResponse.Marshal(b, m, deterministic)
}
func (m *EmptyResponse) XXX_Merge(src proto.Message) {
xxx_messageInfo_EmptyResponse.Merge(m, src)
}
func (m *EmptyResponse) XXX_Size() int {
return xxx_messageInfo_EmptyResponse.Size(m)
}
func (m *EmptyResponse) XXX_DiscardUnknown() {
xxx_messageInfo_EmptyResponse.DiscardUnknown(m)
}
var xxx_messageInfo_EmptyResponse proto.InternalMessageInfo
func init() {
proto.RegisterType((*Endpoint)(nil), "go.micro.api.Endpoint")
proto.RegisterType((*EmptyResponse)(nil), "go.micro.api.EmptyResponse")
}
func init() { proto.RegisterFile("api/service/proto/api.proto", fileDescriptor_c4a48b6b680b5c31) }
var fileDescriptor_c4a48b6b680b5c31 = []byte{
// 212 bytes of a gzipped FileDescriptorProto
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0x4c, 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
// ApiClient is the client API for Api service.
//
// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://godoc.org/google.golang.org/grpc#ClientConn.NewStream.
type ApiClient interface {
Register(ctx context.Context, in *Endpoint, opts ...grpc.CallOption) (*EmptyResponse, error)
Deregister(ctx context.Context, in *Endpoint, opts ...grpc.CallOption) (*EmptyResponse, error)
}
type apiClient struct {
cc *grpc.ClientConn
}
func NewApiClient(cc *grpc.ClientConn) ApiClient {
return &apiClient{cc}
}
func (c *apiClient) Register(ctx context.Context, in *Endpoint, opts ...grpc.CallOption) (*EmptyResponse, error) {
out := new(EmptyResponse)
err := c.cc.Invoke(ctx, "/go.micro.api.Api/Register", in, out, opts...)
if err != nil {
return nil, err
}
return out, nil
}
func (c *apiClient) Deregister(ctx context.Context, in *Endpoint, opts ...grpc.CallOption) (*EmptyResponse, error) {
out := new(EmptyResponse)
err := c.cc.Invoke(ctx, "/go.micro.api.Api/Deregister", in, out, opts...)
if err != nil {
return nil, err
}
return out, nil
}
// ApiServer is the server API for Api service.
type ApiServer interface {
Register(context.Context, *Endpoint) (*EmptyResponse, error)
Deregister(context.Context, *Endpoint) (*EmptyResponse, error)
}
// UnimplementedApiServer can be embedded to have forward compatible implementations.
type UnimplementedApiServer struct {
}
func (*UnimplementedApiServer) Register(ctx context.Context, req *Endpoint) (*EmptyResponse, error) {
return nil, status.Errorf(codes.Unimplemented, "method Register not implemented")
}
func (*UnimplementedApiServer) Deregister(ctx context.Context, req *Endpoint) (*EmptyResponse, error) {
return nil, status.Errorf(codes.Unimplemented, "method Deregister not implemented")
}
func RegisterApiServer(s *grpc.Server, srv ApiServer) {
s.RegisterService(&_Api_serviceDesc, srv)
}
func _Api_Register_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
in := new(Endpoint)
if err := dec(in); err != nil {
return nil, err
}
if interceptor == nil {
return srv.(ApiServer).Register(ctx, in)
}
info := &grpc.UnaryServerInfo{
Server: srv,
FullMethod: "/go.micro.api.Api/Register",
}
handler := func(ctx context.Context, req interface{}) (interface{}, error) {
return srv.(ApiServer).Register(ctx, req.(*Endpoint))
}
return interceptor(ctx, in, info, handler)
}
func _Api_Deregister_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
in := new(Endpoint)
if err := dec(in); err != nil {
return nil, err
}
if interceptor == nil {
return srv.(ApiServer).Deregister(ctx, in)
}
info := &grpc.UnaryServerInfo{
Server: srv,
FullMethod: "/go.micro.api.Api/Deregister",
}
handler := func(ctx context.Context, req interface{}) (interface{}, error) {
return srv.(ApiServer).Deregister(ctx, req.(*Endpoint))
}
return interceptor(ctx, in, info, handler)
}
var _Api_serviceDesc = grpc.ServiceDesc{
ServiceName: "go.micro.api.Api",
HandlerType: (*ApiServer)(nil),
Methods: []grpc.MethodDesc{
{
MethodName: "Register",
Handler: _Api_Register_Handler,
},
{
MethodName: "Deregister",
Handler: _Api_Deregister_Handler,
},
},
Streams: []grpc.StreamDesc{},
Metadata: "api/service/proto/api.proto",
}

110
api/service/proto/api.pb.micro.go
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@ -1,110 +0,0 @@
// Code generated by protoc-gen-micro. DO NOT EDIT.
// source: api/service/proto/api.proto
package go_micro_api
import (
fmt "fmt"
proto "github.com/golang/protobuf/proto"
math "math"
)
import (
context "context"
api "github.com/micro/go-micro/v2/api"
client "github.com/micro/go-micro/v2/client"
server "github.com/micro/go-micro/v2/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 _ api.Endpoint
var _ context.Context
var _ client.Option
var _ server.Option
// Api Endpoints for Api service
func NewApiEndpoints() []*api.Endpoint {
return []*api.Endpoint{}
}
// Client API for Api service
type ApiService interface {
Register(ctx context.Context, in *Endpoint, opts ...client.CallOption) (*EmptyResponse, error)
Deregister(ctx context.Context, in *Endpoint, opts ...client.CallOption) (*EmptyResponse, error)
}
type apiService struct {
c client.Client
name string
}
func NewApiService(name string, c client.Client) ApiService {
return &apiService{
c: c,
name: name,
}
}
func (c *apiService) Register(ctx context.Context, in *Endpoint, opts ...client.CallOption) (*EmptyResponse, error) {
req := c.c.NewRequest(c.name, "Api.Register", in)
out := new(EmptyResponse)
err := c.c.Call(ctx, req, out, opts...)
if err != nil {
return nil, err
}
return out, nil
}
func (c *apiService) Deregister(ctx context.Context, in *Endpoint, opts ...client.CallOption) (*EmptyResponse, error) {
req := c.c.NewRequest(c.name, "Api.Deregister", in)
out := new(EmptyResponse)
err := c.c.Call(ctx, req, out, opts...)
if err != nil {
return nil, err
}
return out, nil
}
// Server API for Api service
type ApiHandler interface {
Register(context.Context, *Endpoint, *EmptyResponse) error
Deregister(context.Context, *Endpoint, *EmptyResponse) error
}
func RegisterApiHandler(s server.Server, hdlr ApiHandler, opts ...server.HandlerOption) error {
type api interface {
Register(ctx context.Context, in *Endpoint, out *EmptyResponse) error
Deregister(ctx context.Context, in *Endpoint, out *EmptyResponse) error
}
type Api struct {
api
}
h := &apiHandler{hdlr}
return s.Handle(s.NewHandler(&Api{h}, opts...))
}
type apiHandler struct {
ApiHandler
}
func (h *apiHandler) Register(ctx context.Context, in *Endpoint, out *EmptyResponse) error {
return h.ApiHandler.Register(ctx, in, out)
}
func (h *apiHandler) Deregister(ctx context.Context, in *Endpoint, out *EmptyResponse) error {
return h.ApiHandler.Deregister(ctx, in, out)
}

18
api/service/proto/api.proto
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@ -1,18 +0,0 @@
syntax = "proto3";
package go.micro.api;
service Api {
rpc Register(Endpoint) returns (EmptyResponse) {};
rpc Deregister(Endpoint) returns (EmptyResponse) {};
}
message Endpoint {
string name = 1;
repeated string host = 2;
repeated string path = 3;
repeated string method = 4;
bool stream = 5;
}
message EmptyResponse {}

1512
auth/service/proto/auth.pb.go
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279
auth/service/proto/auth.pb.micro.go
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@ -1,279 +0,0 @@
// Code generated by protoc-gen-micro. DO NOT EDIT.
// source: auth/service/proto/auth.proto
package go_micro_auth
import (
fmt "fmt"
proto "github.com/golang/protobuf/proto"
math "math"
)
import (
context "context"
api "github.com/micro/go-micro/v2/api"
client "github.com/micro/go-micro/v2/client"
server "github.com/micro/go-micro/v2/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 _ api.Endpoint
var _ context.Context
var _ client.Option
var _ server.Option
// Api Endpoints for Auth service
func NewAuthEndpoints() []*api.Endpoint {
return []*api.Endpoint{}
}
// Client API for Auth service
type AuthService interface {
Generate(ctx context.Context, in *GenerateRequest, opts ...client.CallOption) (*GenerateResponse, error)
Inspect(ctx context.Context, in *InspectRequest, opts ...client.CallOption) (*InspectResponse, error)
Token(ctx context.Context, in *TokenRequest, opts ...client.CallOption) (*TokenResponse, error)
}
type authService struct {
c client.Client
name string
}
func NewAuthService(name string, c client.Client) AuthService {
return &authService{
c: c,
name: name,
}
}
func (c *authService) Generate(ctx context.Context, in *GenerateRequest, opts ...client.CallOption) (*GenerateResponse, error) {
req := c.c.NewRequest(c.name, "Auth.Generate", in)
out := new(GenerateResponse)
err := c.c.Call(ctx, req, out, opts...)
if err != nil {
return nil, err
}
return out, nil
}
func (c *authService) Inspect(ctx context.Context, in *InspectRequest, opts ...client.CallOption) (*InspectResponse, error) {
req := c.c.NewRequest(c.name, "Auth.Inspect", in)
out := new(InspectResponse)
err := c.c.Call(ctx, req, out, opts...)
if err != nil {
return nil, err
}
return out, nil
}
func (c *authService) Token(ctx context.Context, in *TokenRequest, opts ...client.CallOption) (*TokenResponse, error) {
req := c.c.NewRequest(c.name, "Auth.Token", in)
out := new(TokenResponse)
err := c.c.Call(ctx, req, out, opts...)
if err != nil {
return nil, err
}
return out, nil
}
// Server API for Auth service
type AuthHandler interface {
Generate(context.Context, *GenerateRequest, *GenerateResponse) error
Inspect(context.Context, *InspectRequest, *InspectResponse) error
Token(context.Context, *TokenRequest, *TokenResponse) error
}
func RegisterAuthHandler(s server.Server, hdlr AuthHandler, opts ...server.HandlerOption) error {
type auth interface {
Generate(ctx context.Context, in *GenerateRequest, out *GenerateResponse) error
Inspect(ctx context.Context, in *InspectRequest, out *InspectResponse) error
Token(ctx context.Context, in *TokenRequest, out *TokenResponse) error
}
type Auth struct {
auth
}
h := &authHandler{hdlr}
return s.Handle(s.NewHandler(&Auth{h}, opts...))
}
type authHandler struct {
AuthHandler
}
func (h *authHandler) Generate(ctx context.Context, in *GenerateRequest, out *GenerateResponse) error {
return h.AuthHandler.Generate(ctx, in, out)
}
func (h *authHandler) Inspect(ctx context.Context, in *InspectRequest, out *InspectResponse) error {
return h.AuthHandler.Inspect(ctx, in, out)
}
func (h *authHandler) Token(ctx context.Context, in *TokenRequest, out *TokenResponse) error {
return h.AuthHandler.Token(ctx, in, out)
}
// Api Endpoints for Accounts service
func NewAccountsEndpoints() []*api.Endpoint {
return []*api.Endpoint{}
}
// Client API for Accounts service
type AccountsService interface {
List(ctx context.Context, in *ListAccountsRequest, opts ...client.CallOption) (*ListAccountsResponse, error)
}
type accountsService struct {
c client.Client
name string
}
func NewAccountsService(name string, c client.Client) AccountsService {
return &accountsService{
c: c,
name: name,
}
}
func (c *accountsService) List(ctx context.Context, in *ListAccountsRequest, opts ...client.CallOption) (*ListAccountsResponse, error) {
req := c.c.NewRequest(c.name, "Accounts.List", in)
out := new(ListAccountsResponse)
err := c.c.Call(ctx, req, out, opts...)
if err != nil {
return nil, err
}
return out, nil
}
// Server API for Accounts service
type AccountsHandler interface {
List(context.Context, *ListAccountsRequest, *ListAccountsResponse) error
}
func RegisterAccountsHandler(s server.Server, hdlr AccountsHandler, opts ...server.HandlerOption) error {
type accounts interface {
List(ctx context.Context, in *ListAccountsRequest, out *ListAccountsResponse) error
}
type Accounts struct {
accounts
}
h := &accountsHandler{hdlr}
return s.Handle(s.NewHandler(&Accounts{h}, opts...))
}
type accountsHandler struct {
AccountsHandler
}
func (h *accountsHandler) List(ctx context.Context, in *ListAccountsRequest, out *ListAccountsResponse) error {
return h.AccountsHandler.List(ctx, in, out)
}
// Api Endpoints for Rules service
func NewRulesEndpoints() []*api.Endpoint {
return []*api.Endpoint{}
}
// Client API for Rules service
type RulesService interface {
Create(ctx context.Context, in *CreateRequest, opts ...client.CallOption) (*CreateResponse, error)
Delete(ctx context.Context, in *DeleteRequest, opts ...client.CallOption) (*DeleteResponse, error)
List(ctx context.Context, in *ListRequest, opts ...client.CallOption) (*ListResponse, error)
}
type rulesService struct {
c client.Client
name string
}
func NewRulesService(name string, c client.Client) RulesService {
return &rulesService{
c: c,
name: name,
}
}
func (c *rulesService) Create(ctx context.Context, in *CreateRequest, opts ...client.CallOption) (*CreateResponse, error) {
req := c.c.NewRequest(c.name, "Rules.Create", in)
out := new(CreateResponse)
err := c.c.Call(ctx, req, out, opts...)
if err != nil {
return nil, err
}
return out, nil
}
func (c *rulesService) Delete(ctx context.Context, in *DeleteRequest, opts ...client.CallOption) (*DeleteResponse, error) {
req := c.c.NewRequest(c.name, "Rules.Delete", in)
out := new(DeleteResponse)
err := c.c.Call(ctx, req, out, opts...)
if err != nil {
return nil, err
}
return out, nil
}
func (c *rulesService) List(ctx context.Context, in *ListRequest, opts ...client.CallOption) (*ListResponse, error) {
req := c.c.NewRequest(c.name, "Rules.List", in)
out := new(ListResponse)
err := c.c.Call(ctx, req, out, opts...)
if err != nil {
return nil, err
}
return out, nil
}
// Server API for Rules service
type RulesHandler interface {
Create(context.Context, *CreateRequest, *CreateResponse) error
Delete(context.Context, *DeleteRequest, *DeleteResponse) error
List(context.Context, *ListRequest, *ListResponse) error
}
func RegisterRulesHandler(s server.Server, hdlr RulesHandler, opts ...server.HandlerOption) error {
type rules interface {
Create(ctx context.Context, in *CreateRequest, out *CreateResponse) error
Delete(ctx context.Context, in *DeleteRequest, out *DeleteResponse) error
List(ctx context.Context, in *ListRequest, out *ListResponse) error
}
type Rules struct {
rules
}
h := &rulesHandler{hdlr}
return s.Handle(s.NewHandler(&Rules{h}, opts...))
}
type rulesHandler struct {
RulesHandler
}
func (h *rulesHandler) Create(ctx context.Context, in *CreateRequest, out *CreateResponse) error {
return h.RulesHandler.Create(ctx, in, out)
}
func (h *rulesHandler) Delete(ctx context.Context, in *DeleteRequest, out *DeleteResponse) error {
return h.RulesHandler.Delete(ctx, in, out)
}
func (h *rulesHandler) List(ctx context.Context, in *ListRequest, out *ListResponse) error {
return h.RulesHandler.List(ctx, in, out)
}

127
auth/service/proto/auth.proto
View File

@ -1,127 +0,0 @@
syntax = "proto3";
package go.micro.auth;
service Auth {
rpc Generate(GenerateRequest) returns (GenerateResponse) {};
rpc Inspect(InspectRequest) returns (InspectResponse) {};
rpc Token(TokenRequest) returns (TokenResponse) {};
}
service Accounts {
rpc List(ListAccountsRequest) returns (ListAccountsResponse) {};
}
service Rules {
rpc Create(CreateRequest) returns (CreateResponse) {};
rpc Delete(DeleteRequest) returns (DeleteResponse) {};
rpc List(ListRequest) returns (ListResponse) {};
}
message ListAccountsRequest {
}
message ListAccountsResponse {
repeated Account accounts = 1;
}
message Token {
string access_token = 1;
string refresh_token = 2;
int64 created = 3;
int64 expiry = 4;
}
message Account {
string id = 1;
string type = 2;
map<string, string> metadata = 4;
repeated string scopes = 5;
string issuer = 6;
string secret = 7;
}
message Resource{
string name = 1;
string type = 2;
string endpoint = 3;
}
message GenerateRequest {
string id = 1;
map<string, string> metadata = 3;
repeated string scopes = 4;
string secret = 5;
string type = 6;
string provider = 7;
}
message GenerateResponse {
Account account = 1;
}
message GrantRequest {
string scope = 1;
Resource resource = 2;
}
message GrantResponse {}
message RevokeRequest {
string scope = 1;
Resource resource = 2;
}
message RevokeResponse {}
message InspectRequest {
string token = 1;
}
message InspectResponse {
Account account = 1;
}
message TokenRequest {
string id = 1;
string secret = 2;
string refresh_token = 3;
int64 token_expiry = 4;
}
message TokenResponse {
Token token = 1;
}
enum Access {
UNKNOWN = 0;
GRANTED = 1;
DENIED = 2;
}
message Rule {
string id = 1;
string scope = 2;
Resource resource = 3;
Access access = 4;
int32 priority = 5;
}
message CreateRequest {
Rule rule = 1;
}
message CreateResponse {}
message DeleteRequest {
string id = 1;
}
message DeleteResponse {}
message ListRequest {
}
message ListResponse {
repeated Rule rules = 1;
}

228
auth/service/service.go
View File

@ -1,228 +0,0 @@
package service
import (
"context"
"strings"
"time"
"github.com/micro/go-micro/v2/auth"
"github.com/micro/go-micro/v2/auth/rules"
pb "github.com/micro/go-micro/v2/auth/service/proto"
"github.com/micro/go-micro/v2/auth/token"
"github.com/micro/go-micro/v2/auth/token/jwt"
"github.com/micro/go-micro/v2/client"
)
// svc is the service implementation of the Auth interface
type svc struct {
options auth.Options
auth pb.AuthService
rules pb.RulesService
jwt token.Provider
}
func (s *svc) String() string {
return "service"
}
func (s *svc) Init(opts ...auth.Option) {
for _, o := range opts {
o(&s.options)
}
if s.options.Client == nil {
s.options.Client = client.DefaultClient
}
s.auth = pb.NewAuthService("go.micro.auth", s.options.Client)
s.rules = pb.NewRulesService("go.micro.auth", s.options.Client)
// if we have a JWT public key passed as an option,
// we can decode tokens with the type "JWT" locally
// and not have to make an RPC call
if key := s.options.PublicKey; len(key) > 0 {
s.jwt = jwt.NewTokenProvider(token.WithPublicKey(key))
}
}
func (s *svc) Options() auth.Options {
return s.options
}
// Generate a new account
func (s *svc) Generate(id string, opts ...auth.GenerateOption) (*auth.Account, error) {
options := auth.NewGenerateOptions(opts...)
rsp, err := s.auth.Generate(context.TODO(), &pb.GenerateRequest{
Id: id,
Type: options.Type,
Secret: options.Secret,
Scopes: options.Scopes,
Metadata: options.Metadata,
Provider: options.Provider,
})
if err != nil {
return nil, err
}
return serializeAccount(rsp.Account), nil
}
// Grant access to a resource
func (s *svc) Grant(rule *auth.Rule) error {
access := pb.Access_UNKNOWN
if rule.Access == auth.AccessGranted {
access = pb.Access_GRANTED
} else if rule.Access == auth.AccessDenied {
access = pb.Access_DENIED
}
_, err := s.rules.Create(context.TODO(), &pb.CreateRequest{
Rule: &pb.Rule{
Id: rule.ID,
Scope: rule.Scope,
Priority: rule.Priority,
Access: access,
Resource: &pb.Resource{
Type: rule.Resource.Type,
Name: rule.Resource.Name,
Endpoint: rule.Resource.Endpoint,
},
},
})
return err
}
// Revoke access to a resource
func (s *svc) Revoke(rule *auth.Rule) error {
_, err := s.rules.Delete(context.TODO(), &pb.DeleteRequest{
Id: rule.ID,
})
return err
}
func (s *svc) Rules(opts ...auth.RulesOption) ([]*auth.Rule, error) {
var options auth.RulesOptions
for _, o := range opts {
o(&options)
}
if options.Context == nil {
options.Context = context.TODO()
}
rsp, err := s.rules.List(options.Context, &pb.ListRequest{}, client.WithCache(time.Second*30))
if err != nil {
return nil, err
}
rules := make([]*auth.Rule, len(rsp.Rules))
for i, r := range rsp.Rules {
rules[i] = serializeRule(r)
}
return rules, nil
}
// Verify an account has access to a resource
func (s *svc) Verify(acc *auth.Account, res *auth.Resource, opts ...auth.VerifyOption) error {
var options auth.VerifyOptions
for _, o := range opts {
o(&options)
}
rs, err := s.Rules(auth.RulesContext(options.Context))
if err != nil {
return err
}
return rules.Verify(rs, acc, res)
}
// Inspect a token
func (s *svc) Inspect(token string) (*auth.Account, error) {
// try to decode JWT locally and fall back to srv if an error occurs
if len(strings.Split(token, ".")) == 3 && s.jwt != nil {
return s.jwt.Inspect(token)
}
// the token is not a JWT or we do not have the keys to decode it,
// fall back to the auth service
rsp, err := s.auth.Inspect(context.TODO(), &pb.InspectRequest{Token: token})
if err != nil {
return nil, err
}
return serializeAccount(rsp.Account), nil
}
// Token generation using an account ID and secret
func (s *svc) Token(opts ...auth.TokenOption) (*auth.Token, error) {
options := auth.NewTokenOptions(opts...)
rsp, err := s.auth.Token(context.Background(), &pb.TokenRequest{
Id: options.ID,
Secret: options.Secret,
RefreshToken: options.RefreshToken,
TokenExpiry: int64(options.Expiry.Seconds()),
})
if err != nil {
return nil, err
}
return serializeToken(rsp.Token), nil
}
func serializeToken(t *pb.Token) *auth.Token {
return &auth.Token{
AccessToken: t.AccessToken,
RefreshToken: t.RefreshToken,
Created: time.Unix(t.Created, 0),
Expiry: time.Unix(t.Expiry, 0),
}
}
func serializeAccount(a *pb.Account) *auth.Account {
return &auth.Account{
ID: a.Id,
Secret: a.Secret,
Issuer: a.Issuer,
Metadata: a.Metadata,
Scopes: a.Scopes,
}
}
func serializeRule(r *pb.Rule) *auth.Rule {
var access auth.Access
if r.Access == pb.Access_GRANTED {
access = auth.AccessGranted
} else {
access = auth.AccessDenied
}
return &auth.Rule{
ID: r.Id,
Scope: r.Scope,
Access: access,
Priority: r.Priority,
Resource: &auth.Resource{
Type: r.Resource.Type,
Name: r.Resource.Name,
Endpoint: r.Resource.Endpoint,
},
}
}
// NewAuth returns a new instance of the Auth service
func NewAuth(opts ...auth.Option) auth.Auth {
options := auth.NewOptions(opts...)
if options.Client == nil {
options.Client = client.DefaultClient
}
return &svc{
auth: pb.NewAuthService("go.micro.auth", options.Client),
rules: pb.NewRulesService("go.micro.auth", options.Client),
options: options,
}
}

374
broker/service/proto/broker.pb.go
View File

@ -1,374 +0,0 @@
// Code generated by protoc-gen-go. DO NOT EDIT.
// source: broker/service/proto/broker.proto
package go_micro_broker
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"
)
// 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
type Empty struct {
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
XXX_sizecache int32 `json:"-"`
}
func (m *Empty) Reset() { *m = Empty{} }
func (m *Empty) String() string { return proto.CompactTextString(m) }
func (*Empty) ProtoMessage() {}
func (*Empty) Descriptor() ([]byte, []int) {
return fileDescriptor_df4d8f04292cf3fe, []int{0}
}
func (m *Empty) XXX_Unmarshal(b []byte) error {
return xxx_messageInfo_Empty.Unmarshal(m, b)
}
func (m *Empty) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
return xxx_messageInfo_Empty.Marshal(b, m, deterministic)
}
func (m *Empty) XXX_Merge(src proto.Message) {
xxx_messageInfo_Empty.Merge(m, src)
}
func (m *Empty) XXX_Size() int {
return xxx_messageInfo_Empty.Size(m)
}
func (m *Empty) XXX_DiscardUnknown() {
xxx_messageInfo_Empty.DiscardUnknown(m)
}
var xxx_messageInfo_Empty proto.InternalMessageInfo
type PublishRequest struct {
Topic string `protobuf:"bytes,1,opt,name=topic,proto3" json:"topic,omitempty"`
Message *Message `protobuf:"bytes,2,opt,name=message,proto3" json:"message,omitempty"`
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
XXX_sizecache int32 `json:"-"`
}
func (m *PublishRequest) Reset() { *m = PublishRequest{} }
func (m *PublishRequest) String() string { return proto.CompactTextString(m) }
func (*PublishRequest) ProtoMessage() {}
func (*PublishRequest) Descriptor() ([]byte, []int) {
return fileDescriptor_df4d8f04292cf3fe, []int{1}
}
func (m *PublishRequest) XXX_Unmarshal(b []byte) error {
return xxx_messageInfo_PublishRequest.Unmarshal(m, b)
}
func (m *PublishRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
return xxx_messageInfo_PublishRequest.Marshal(b, m, deterministic)
}
func (m *PublishRequest) XXX_Merge(src proto.Message) {
xxx_messageInfo_PublishRequest.Merge(m, src)
}
func (m *PublishRequest) XXX_Size() int {
return xxx_messageInfo_PublishRequest.Size(m)
}
func (m *PublishRequest) XXX_DiscardUnknown() {
xxx_messageInfo_PublishRequest.DiscardUnknown(m)
}
var xxx_messageInfo_PublishRequest proto.InternalMessageInfo
func (m *PublishRequest) GetTopic() string {
if m != nil {
return m.Topic
}
return ""
}
func (m *PublishRequest) GetMessage() *Message {
if m != nil {
return m.Message
}
return nil
}
type SubscribeRequest struct {
Topic string `protobuf:"bytes,1,opt,name=topic,proto3" json:"topic,omitempty"`
Queue string `protobuf:"bytes,2,opt,name=queue,proto3" json:"queue,omitempty"`
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
XXX_sizecache int32 `json:"-"`
}
func (m *SubscribeRequest) Reset() { *m = SubscribeRequest{} }
func (m *SubscribeRequest) String() string { return proto.CompactTextString(m) }
func (*SubscribeRequest) ProtoMessage() {}
func (*SubscribeRequest) Descriptor() ([]byte, []int) {
return fileDescriptor_df4d8f04292cf3fe, []int{2}
}
func (m *SubscribeRequest) XXX_Unmarshal(b []byte) error {
return xxx_messageInfo_SubscribeRequest.Unmarshal(m, b)
}
func (m *SubscribeRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
return xxx_messageInfo_SubscribeRequest.Marshal(b, m, deterministic)
}
func (m *SubscribeRequest) XXX_Merge(src proto.Message) {
xxx_messageInfo_SubscribeRequest.Merge(m, src)
}
func (m *SubscribeRequest) XXX_Size() int {
return xxx_messageInfo_SubscribeRequest.Size(m)
}
func (m *SubscribeRequest) XXX_DiscardUnknown() {
xxx_messageInfo_SubscribeRequest.DiscardUnknown(m)
}
var xxx_messageInfo_SubscribeRequest proto.InternalMessageInfo
func (m *SubscribeRequest) GetTopic() string {
if m != nil {
return m.Topic
}
return ""
}
func (m *SubscribeRequest) GetQueue() string {
if m != nil {
return m.Queue
}
return ""
}
type Message struct {
Header map[string]string `protobuf:"bytes,1,rep,name=header,proto3" json:"header,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"`
Body []byte `protobuf:"bytes,2,opt,name=body,proto3" json:"body,omitempty"`
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
XXX_sizecache int32 `json:"-"`
}
func (m *Message) Reset() { *m = Message{} }
func (m *Message) String() string { return proto.CompactTextString(m) }
func (*Message) ProtoMessage() {}
func (*Message) Descriptor() ([]byte, []int) {
return fileDescriptor_df4d8f04292cf3fe, []int{3}
}
func (m *Message) XXX_Unmarshal(b []byte) error {
return xxx_messageInfo_Message.Unmarshal(m, b)
}
func (m *Message) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
return xxx_messageInfo_Message.Marshal(b, m, deterministic)
}
func (m *Message) XXX_Merge(src proto.Message) {
xxx_messageInfo_Message.Merge(m, src)
}
func (m *Message) XXX_Size() int {
return xxx_messageInfo_Message.Size(m)
}
func (m *Message) XXX_DiscardUnknown() {
xxx_messageInfo_Message.DiscardUnknown(m)
}
var xxx_messageInfo_Message proto.InternalMessageInfo
func (m *Message) GetHeader() map[string]string {
if m != nil {
return m.Header
}
return nil
}
func (m *Message) GetBody() []byte {
if m != nil {
return m.Body
}
return nil
}
func init() {
proto.RegisterType((*Empty)(nil), "go.micro.broker.Empty")
proto.RegisterType((*PublishRequest)(nil), "go.micro.broker.PublishRequest")
proto.RegisterType((*SubscribeRequest)(nil), "go.micro.broker.SubscribeRequest")
proto.RegisterType((*Message)(nil), "go.micro.broker.Message")
proto.RegisterMapType((map[string]string)(nil), "go.micro.broker.Message.HeaderEntry")
}
func init() { proto.RegisterFile("broker/service/proto/broker.proto", fileDescriptor_df4d8f04292cf3fe) }
var fileDescriptor_df4d8f04292cf3fe = []byte{
// 299 bytes of a gzipped FileDescriptorProto
0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x7c, 0x51, 0x4d, 0x4b, 0xc3, 0x40,
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0x32, 0xbb, 0xf6, 0x1d, 0xe8, 0x4e, 0xb3, 0xbc, 0xa8, 0xfc, 0x57, 0x38, 0x7a, 0x2e, 0xc5, 0x2a,
0xd5, 0x0b, 0x8e, 0xeb, 0x12, 0x75, 0x41, 0x47, 0xd0, 0x2d, 0x64, 0x9e, 0x26, 0x2e, 0xf1, 0x48,
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0x97, 0xed, 0x68, 0xb2, 0x27, 0xfb, 0xce, 0xbf, 0x88, 0xfe, 0x2d, 0x0c, 0x5f, 0x4a, 0xa1, 0x13,
0x95, 0x0a, 0xfc, 0x5f, 0x7d, 0x04, 0xdd, 0x75, 0x89, 0xa5, 0xd5, 0xee, 0x73, 0x0b, 0xfc, 0x77,
0x02, 0x4e, 0x2d, 0x4a, 0x6f, 0xa0, 0xb7, 0xc0, 0x78, 0x86, 0xca, 0x25, 0x5e, 0x27, 0x18, 0x44,
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0xc8, 0x59, 0x65, 0xe4, 0x0f, 0xb9, 0x99, 0xc7, 0x57, 0x30, 0xf8, 0x45, 0xa5, 0x43, 0xe8, 0x2c,
0xb1, 0xaa, 0x6d, 0x6d, 0xc7, 0xad, 0xa9, 0x4d, 0xbc, 0xfa, 0x31, 0x65, 0xc0, 0x75, 0xfb, 0x92,
0x44, 0x1f, 0x04, 0x7a, 0x77, 0xe6, 0x2a, 0xbd, 0x07, 0xa7, 0xce, 0x8f, 0x9e, 0x36, 0x2c, 0xfd,
0x4d, 0x76, 0x7c, 0xd2, 0x20, 0xd8, 0x0e, 0x5a, 0xf4, 0x11, 0xfa, 0xdf, 0x49, 0xd1, 0x49, 0x83,
0xb6, 0x9b, 0xe2, 0x78, 0x6f, 0xf8, 0x7e, 0xeb, 0x9c, 0x88, 0x9e, 0x29, 0xfd, 0xe2, 0x33, 0x00,
0x00, 0xff, 0xff, 0x19, 0x9f, 0x10, 0x75, 0x19, 0x02, 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
// BrokerClient is the client API for Broker service.
//
// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://godoc.org/google.golang.org/grpc#ClientConn.NewStream.
type BrokerClient interface {
Publish(ctx context.Context, in *PublishRequest, opts ...grpc.CallOption) (*Empty, error)
Subscribe(ctx context.Context, in *SubscribeRequest, opts ...grpc.CallOption) (Broker_SubscribeClient, error)
}
type brokerClient struct {
cc *grpc.ClientConn
}
func NewBrokerClient(cc *grpc.ClientConn) BrokerClient {
return &brokerClient{cc}
}
func (c *brokerClient) Publish(ctx context.Context, in *PublishRequest, opts ...grpc.CallOption) (*Empty, error) {
out := new(Empty)
err := c.cc.Invoke(ctx, "/go.micro.broker.Broker/Publish", in, out, opts...)
if err != nil {
return nil, err
}
return out, nil
}
func (c *brokerClient) Subscribe(ctx context.Context, in *SubscribeRequest, opts ...grpc.CallOption) (Broker_SubscribeClient, error) {
stream, err := c.cc.NewStream(ctx, &_Broker_serviceDesc.Streams[0], "/go.micro.broker.Broker/Subscribe", opts...)
if err != nil {
return nil, err
}
x := &brokerSubscribeClient{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 Broker_SubscribeClient interface {
Recv() (*Message, error)
grpc.ClientStream
}
type brokerSubscribeClient struct {
grpc.ClientStream
}
func (x *brokerSubscribeClient) Recv() (*Message, error) {
m := new(Message)
if err := x.ClientStream.RecvMsg(m); err != nil {
return nil, err
}
return m, nil
}
// BrokerServer is the server API for Broker service.
type BrokerServer interface {
Publish(context.Context, *PublishRequest) (*Empty, error)
Subscribe(*SubscribeRequest, Broker_SubscribeServer) error
}
// UnimplementedBrokerServer can be embedded to have forward compatible implementations.
type UnimplementedBrokerServer struct {
}
func (*UnimplementedBrokerServer) Publish(ctx context.Context, req *PublishRequest) (*Empty, error) {
return nil, status.Errorf(codes.Unimplemented, "method Publish not implemented")
}
func (*UnimplementedBrokerServer) Subscribe(req *SubscribeRequest, srv Broker_SubscribeServer) error {
return status.Errorf(codes.Unimplemented, "method Subscribe not implemented")
}
func RegisterBrokerServer(s *grpc.Server, srv BrokerServer) {
s.RegisterService(&_Broker_serviceDesc, srv)
}
func _Broker_Publish_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
in := new(PublishRequest)
if err := dec(in); err != nil {
return nil, err
}
if interceptor == nil {
return srv.(BrokerServer).Publish(ctx, in)
}
info := &grpc.UnaryServerInfo{
Server: srv,
FullMethod: "/go.micro.broker.Broker/Publish",
}
handler := func(ctx context.Context, req interface{}) (interface{}, error) {
return srv.(BrokerServer).Publish(ctx, req.(*PublishRequest))
}
return interceptor(ctx, in, info, handler)
}
func _Broker_Subscribe_Handler(srv interface{}, stream grpc.ServerStream) error {
m := new(SubscribeRequest)
if err := stream.RecvMsg(m); err != nil {
return err
}
return srv.(BrokerServer).Subscribe(m, &brokerSubscribeServer{stream})
}
type Broker_SubscribeServer interface {
Send(*Message) error
grpc.ServerStream
}
type brokerSubscribeServer struct {
grpc.ServerStream
}
func (x *brokerSubscribeServer) Send(m *Message) error {
return x.ServerStream.SendMsg(m)
}
var _Broker_serviceDesc = grpc.ServiceDesc{
ServiceName: "go.micro.broker.Broker",
HandlerType: (*BrokerServer)(nil),
Methods: []grpc.MethodDesc{
{
MethodName: "Publish",
Handler: _Broker_Publish_Handler,
},
},
Streams: []grpc.StreamDesc{
{
StreamName: "Subscribe",
Handler: _Broker_Subscribe_Handler,
ServerStreams: true,
},
},
Metadata: "broker/service/proto/broker.proto",
}

185
broker/service/proto/broker.pb.micro.go
View File

@ -1,185 +0,0 @@
// Code generated by protoc-gen-micro. DO NOT EDIT.
// source: broker/service/proto/broker.proto
package go_micro_broker
import (
fmt "fmt"
proto "github.com/golang/protobuf/proto"
math "math"
)
import (
context "context"
api "github.com/micro/go-micro/v2/api"
client "github.com/micro/go-micro/v2/client"
server "github.com/micro/go-micro/v2/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 _ api.Endpoint
var _ context.Context
var _ client.Option
var _ server.Option
// Api Endpoints for Broker service
func NewBrokerEndpoints() []*api.Endpoint {
return []*api.Endpoint{}
}
// Client API for Broker service
type BrokerService interface {
Publish(ctx context.Context, in *PublishRequest, opts ...client.CallOption) (*Empty, error)
Subscribe(ctx context.Context, in *SubscribeRequest, opts ...client.CallOption) (Broker_SubscribeService, error)
}
type brokerService struct {
c client.Client
name string
}
func NewBrokerService(name string, c client.Client) BrokerService {
return &brokerService{
c: c,
name: name,
}
}
func (c *brokerService) Publish(ctx context.Context, in *PublishRequest, opts ...client.CallOption) (*Empty, error) {
req := c.c.NewRequest(c.name, "Broker.Publish", in)
out := new(Empty)
err := c.c.Call(ctx, req, out, opts...)
if err != nil {
return nil, err
}
return out, nil
}
func (c *brokerService) Subscribe(ctx context.Context, in *SubscribeRequest, opts ...client.CallOption) (Broker_SubscribeService, error) {
req := c.c.NewRequest(c.name, "Broker.Subscribe", &SubscribeRequest{})
stream, err := c.c.Stream(ctx, req, opts...)
if err != nil {
return nil, err
}
if err := stream.Send(in); err != nil {
return nil, err
}
return &brokerServiceSubscribe{stream}, nil
}
type Broker_SubscribeService interface {
Context() context.Context
SendMsg(interface{}) error
RecvMsg(interface{}) error
Close() error
Recv() (*Message, error)
}
type brokerServiceSubscribe struct {
stream client.Stream
}
func (x *brokerServiceSubscribe) Close() error {
return x.stream.Close()
}
func (x *brokerServiceSubscribe) Context() context.Context {
return x.stream.Context()
}
func (x *brokerServiceSubscribe) SendMsg(m interface{}) error {
return x.stream.Send(m)
}
func (x *brokerServiceSubscribe) RecvMsg(m interface{}) error {
return x.stream.Recv(m)
}
func (x *brokerServiceSubscribe) Recv() (*Message, error) {
m := new(Message)
err := x.stream.Recv(m)
if err != nil {
return nil, err
}
return m, nil
}
// Server API for Broker service
type BrokerHandler interface {
Publish(context.Context, *PublishRequest, *Empty) error
Subscribe(context.Context, *SubscribeRequest, Broker_SubscribeStream) error
}
func RegisterBrokerHandler(s server.Server, hdlr BrokerHandler, opts ...server.HandlerOption) error {
type broker interface {
Publish(ctx context.Context, in *PublishRequest, out *Empty) error
Subscribe(ctx context.Context, stream server.Stream) error
}
type Broker struct {
broker
}
h := &brokerHandler{hdlr}
return s.Handle(s.NewHandler(&Broker{h}, opts...))
}
type brokerHandler struct {
BrokerHandler
}
func (h *brokerHandler) Publish(ctx context.Context, in *PublishRequest, out *Empty) error {
return h.BrokerHandler.Publish(ctx, in, out)
}
func (h *brokerHandler) Subscribe(ctx context.Context, stream server.Stream) error {
m := new(SubscribeRequest)
if err := stream.Recv(m); err != nil {
return err
}
return h.BrokerHandler.Subscribe(ctx, m, &brokerSubscribeStream{stream})
}
type Broker_SubscribeStream interface {
Context() context.Context
SendMsg(interface{}) error
RecvMsg(interface{}) error
Close() error
Send(*Message) error
}
type brokerSubscribeStream struct {
stream server.Stream
}
func (x *brokerSubscribeStream) Close() error {
return x.stream.Close()
}
func (x *brokerSubscribeStream) Context() context.Context {
return x.stream.Context()
}
func (x *brokerSubscribeStream) SendMsg(m interface{}) error {
return x.stream.Send(m)
}
func (x *brokerSubscribeStream) RecvMsg(m interface{}) error {
return x.stream.Recv(m)
}
func (x *brokerSubscribeStream) Send(m *Message) error {
return x.stream.Send(m)
}

25
broker/service/proto/broker.proto
View File

@ -1,25 +0,0 @@
syntax = "proto3";
package go.micro.broker;
service Broker {
rpc Publish(PublishRequest) returns (Empty) {};
rpc Subscribe(SubscribeRequest) returns (stream Message) {};
}
message Empty {}
message PublishRequest {
string topic = 1;
Message message = 2;
}
message SubscribeRequest {
string topic = 1;
string queue = 2;
}
message Message {
map<string,string> header = 1;
bytes body = 2;
}

146
broker/service/service.go
View File

@ -1,146 +0,0 @@
// Package service provides the broker service client
package service
import (
"context"
"time"
"github.com/micro/go-micro/v2/broker"
pb "github.com/micro/go-micro/v2/broker/service/proto"
"github.com/micro/go-micro/v2/client"
"github.com/micro/go-micro/v2/logger"
)
type serviceBroker struct {
Addrs []string
Client pb.BrokerService
options broker.Options
}
var (
DefaultName = "go.micro.broker"
)
func (b *serviceBroker) Address() string {
return b.Addrs[0]
}
func (b *serviceBroker) Connect() error {
return nil
}
func (b *serviceBroker) Disconnect() error {
return nil
}
func (b *serviceBroker) Init(opts ...broker.Option) error {
for _, o := range opts {
o(&b.options)
}
return nil
}
func (b *serviceBroker) Options() broker.Options {
return b.options
}
func (b *serviceBroker) Publish(topic string, msg *broker.Message, opts ...broker.PublishOption) error {
if logger.V(logger.DebugLevel, logger.DefaultLogger) {
logger.Debugf("Publishing to topic %s broker %v", topic, b.Addrs)
}
_, err := b.Client.Publish(context.TODO(), &pb.PublishRequest{
Topic: topic,
Message: &pb.Message{
Header: msg.Header,
Body: msg.Body,
},
}, client.WithAddress(b.Addrs...))
return err
}
func (b *serviceBroker) Subscribe(topic string, handler broker.Handler, opts ...broker.SubscribeOption) (broker.Subscriber, error) {
var options broker.SubscribeOptions
for _, o := range opts {
o(&options)
}
if logger.V(logger.DebugLevel, logger.DefaultLogger) {
logger.Debugf("Subscribing to topic %s queue %s broker %v", topic, options.Queue, b.Addrs)
}
stream, err := b.Client.Subscribe(context.TODO(), &pb.SubscribeRequest{
Topic: topic,
Queue: options.Queue,
}, client.WithAddress(b.Addrs...), client.WithRequestTimeout(time.Hour))
if err != nil {
return nil, err
}
sub := &serviceSub{
topic: topic,
queue: options.Queue,
handler: handler,
stream: stream,
closed: make(chan bool),
options: options,
}
go func() {
for {
select {
case <-sub.closed:
if logger.V(logger.DebugLevel, logger.DefaultLogger) {
logger.Debugf("Unsubscribed from topic %s", topic)
}
return
default:
if logger.V(logger.DebugLevel, logger.DefaultLogger) {
// run the subscriber
logger.Debugf("Streaming from broker %v to topic [%s] queue [%s]", b.Addrs, topic, options.Queue)
}
if err := sub.run(); err != nil {
if logger.V(logger.DebugLevel, logger.DefaultLogger) {
logger.Debugf("Resubscribing to topic %s broker %v", topic, b.Addrs)
}
stream, err := b.Client.Subscribe(context.TODO(), &pb.SubscribeRequest{
Topic: topic,
Queue: options.Queue,
}, client.WithAddress(b.Addrs...), client.WithRequestTimeout(time.Hour))
if err != nil {
if logger.V(logger.DebugLevel, logger.DefaultLogger) {
logger.Debugf("Failed to resubscribe to topic %s: %v", topic, err)
}
time.Sleep(time.Second)
continue
}
// new stream
sub.stream = stream
}
}
}
}()
return sub, nil
}
func (b *serviceBroker) String() string {
return "service"
}
func NewBroker(opts ...broker.Option) broker.Broker {
var options broker.Options
for _, o := range opts {
o(&options)
}
addrs := options.Addrs
if len(addrs) == 0 {
addrs = []string{"127.0.0.1:8001"}
}
cli := client.DefaultClient
return &serviceBroker{
Addrs: addrs,
Client: pb.NewBrokerService(DefaultName, cli),
options: options,
}
}

108
broker/service/subscriber.go
View File

@ -1,108 +0,0 @@
package service
import (
"github.com/micro/go-micro/v2/broker"
pb "github.com/micro/go-micro/v2/broker/service/proto"
"github.com/micro/go-micro/v2/logger"
)
type serviceSub struct {
topic string
queue string
handler broker.Handler
stream pb.Broker_SubscribeService
closed chan bool
options broker.SubscribeOptions
}
type serviceEvent struct {
topic string
err error
message *broker.Message
}
func (s *serviceEvent) Topic() string {
return s.topic
}
func (s *serviceEvent) Message() *broker.Message {
return s.message
}
func (s *serviceEvent) Ack() error {
return nil
}
func (s *serviceEvent) Error() error {
return s.err
}
func (s *serviceSub) isClosed() bool {
select {
case <-s.closed:
return true
default:
return false
}
}
func (s *serviceSub) run() error {
exit := make(chan bool)
go func() {
select {
case <-exit:
case <-s.closed:
}
// close the stream
s.stream.Close()
}()
for {
// TODO: do not fail silently
msg, err := s.stream.Recv()
if err != nil {
if logger.V(logger.DebugLevel, logger.DefaultLogger) {
logger.Debugf("Streaming error for subcription to topic %s: %v", s.Topic(), err)
}
// close the exit channel
close(exit)
// don't return an error if we unsubscribed
if s.isClosed() {
return nil
}
// return stream error
return err
}
p := &serviceEvent{
topic: s.topic,
message: &broker.Message{
Header: msg.Header,
Body: msg.Body,
},
}
p.err = s.handler(p)
}
}
func (s *serviceSub) Options() broker.SubscribeOptions {
return s.options
}
func (s *serviceSub) Topic() string {
return s.topic
}
func (s *serviceSub) Unsubscribe() error {
select {
case <-s.closed:
return nil
default:
close(s.closed)
}
return nil
}

402
client/service/proto/client.pb.go
View File

@ -1,402 +0,0 @@
// Code generated by protoc-gen-go. DO NOT EDIT.
// source: client/service/proto/client.proto
package go_micro_client
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"
)
// 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
type Request struct {
Service string `protobuf:"bytes,1,opt,name=service,proto3" json:"service,omitempty"`
Endpoint string `protobuf:"bytes,2,opt,name=endpoint,proto3" json:"endpoint,omitempty"`
ContentType string `protobuf:"bytes,3,opt,name=content_type,json=contentType,proto3" json:"content_type,omitempty"`
Body []byte `protobuf:"bytes,4,opt,name=body,proto3" json:"body,omitempty"`
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
XXX_sizecache int32 `json:"-"`
}
func (m *Request) Reset() { *m = Request{} }
func (m *Request) String() string { return proto.CompactTextString(m) }
func (*Request) ProtoMessage() {}
func (*Request) Descriptor() ([]byte, []int) {
return fileDescriptor_27c3d425ddd1a066, []int{0}
}
func (m *Request) XXX_Unmarshal(b []byte) error {
return xxx_messageInfo_Request.Unmarshal(m, b)
}
func (m *Request) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
return xxx_messageInfo_Request.Marshal(b, m, deterministic)
}
func (m *Request) XXX_Merge(src proto.Message) {
xxx_messageInfo_Request.Merge(m, src)
}
func (m *Request) XXX_Size() int {
return xxx_messageInfo_Request.Size(m)
}
func (m *Request) XXX_DiscardUnknown() {
xxx_messageInfo_Request.DiscardUnknown(m)
}
var xxx_messageInfo_Request proto.InternalMessageInfo
func (m *Request) GetService() string {
if m != nil {
return m.Service
}
return ""
}
func (m *Request) GetEndpoint() string {
if m != nil {
return m.Endpoint
}
return ""
}
func (m *Request) GetContentType() string {
if m != nil {
return m.ContentType
}
return ""
}
func (m *Request) GetBody() []byte {
if m != nil {
return m.Body
}
return nil
}
type Response struct {
Body []byte `protobuf:"bytes,1,opt,name=body,proto3" json:"body,omitempty"`
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
XXX_sizecache int32 `json:"-"`
}
func (m *Response) Reset() { *m = Response{} }
func (m *Response) String() string { return proto.CompactTextString(m) }
func (*Response) ProtoMessage() {}
func (*Response) Descriptor() ([]byte, []int) {
return fileDescriptor_27c3d425ddd1a066, []int{1}
}
func (m *Response) XXX_Unmarshal(b []byte) error {
return xxx_messageInfo_Response.Unmarshal(m, b)
}
func (m *Response) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
return xxx_messageInfo_Response.Marshal(b, m, deterministic)
}
func (m *Response) XXX_Merge(src proto.Message) {
xxx_messageInfo_Response.Merge(m, src)
}
func (m *Response) XXX_Size() int {
return xxx_messageInfo_Response.Size(m)
}
func (m *Response) XXX_DiscardUnknown() {
xxx_messageInfo_Response.DiscardUnknown(m)
}
var xxx_messageInfo_Response proto.InternalMessageInfo
func (m *Response) GetBody() []byte {
if m != nil {
return m.Body
}
return nil
}
type Message struct {
Topic string `protobuf:"bytes,1,opt,name=topic,proto3" json:"topic,omitempty"`
ContentType string `protobuf:"bytes,2,opt,name=content_type,json=contentType,proto3" json:"content_type,omitempty"`
Body []byte `protobuf:"bytes,3,opt,name=body,proto3" json:"body,omitempty"`
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
XXX_sizecache int32 `json:"-"`
}
func (m *Message) Reset() { *m = Message{} }
func (m *Message) String() string { return proto.CompactTextString(m) }
func (*Message) ProtoMessage() {}
func (*Message) Descriptor() ([]byte, []int) {
return fileDescriptor_27c3d425ddd1a066, []int{2}
}
func (m *Message) XXX_Unmarshal(b []byte) error {
return xxx_messageInfo_Message.Unmarshal(m, b)
}
func (m *Message) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
return xxx_messageInfo_Message.Marshal(b, m, deterministic)
}
func (m *Message) XXX_Merge(src proto.Message) {
xxx_messageInfo_Message.Merge(m, src)
}
func (m *Message) XXX_Size() int {
return xxx_messageInfo_Message.Size(m)
}
func (m *Message) XXX_DiscardUnknown() {
xxx_messageInfo_Message.DiscardUnknown(m)
}
var xxx_messageInfo_Message proto.InternalMessageInfo
func (m *Message) GetTopic() string {
if m != nil {
return m.Topic
}
return ""
}
func (m *Message) GetContentType() string {
if m != nil {
return m.ContentType
}
return ""
}
func (m *Message) GetBody() []byte {
if m != nil {
return m.Body
}
return nil
}
func init() {
proto.RegisterType((*Request)(nil), "go.micro.client.Request")
proto.RegisterType((*Response)(nil), "go.micro.client.Response")
proto.RegisterType((*Message)(nil), "go.micro.client.Message")
}
func init() { proto.RegisterFile("client/service/proto/client.proto", fileDescriptor_27c3d425ddd1a066) }
var fileDescriptor_27c3d425ddd1a066 = []byte{
// 267 bytes of a gzipped FileDescriptorProto
0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x9c, 0x91, 0xc1, 0x4b, 0xc3, 0x30,
0x14, 0xc6, 0x97, 0x6d, 0xb6, 0xf3, 0x39, 0x10, 0x1e, 0x1e, 0x62, 0x0f, 0xb2, 0xf5, 0xd4, 0x53,
0x2b, 0x7a, 0x16, 0x0f, 0x3d, 0x0b, 0x52, 0xc5, 0xab, 0xb4, 0xd9, 0x63, 0x06, 0xba, 0x24, 0x36,
0xd9, 0xa0, 0x7f, 0xa4, 0xff, 0x93, 0x90, 0x46, 0x27, 0xba, 0x5d, 0xbc, 0xe5, 0xfb, 0x7e, 0xe4,
0x7b, 0x2f, 0x5f, 0x60, 0x29, 0x5a, 0x49, 0xca, 0x15, 0x96, 0xba, 0x9d, 0x14, 0x54, 0x98, 0x4e,
0x3b, 0x5d, 0x0c, 0x66, 0xee, 0x05, 0x9e, 0xaf, 0x75, 0xbe, 0x91, 0xa2, 0xd3, 0xf9, 0x60, 0xa7,
0x3b, 0x88, 0x2b, 0x7a, 0xdf, 0x92, 0x75, 0xc8, 0x21, 0x0e, 0x37, 0x39, 0x5b, 0xb0, 0xec, 0xb4,
0xfa, 0x92, 0x98, 0xc0, 0x8c, 0xd4, 0xca, 0x68, 0xa9, 0x1c, 0x1f, 0x7b, 0xf4, 0xad, 0x71, 0x09,
0x73, 0xa1, 0x95, 0x23, 0xe5, 0x5e, 0x5d, 0x6f, 0x88, 0x4f, 0x3c, 0x3f, 0x0b, 0xde, 0x73, 0x6f,
0x08, 0x11, 0xa6, 0x8d, 0x5e, 0xf5, 0x7c, 0xba, 0x60, 0xd9, 0xbc, 0xf2, 0xe7, 0xf4, 0x0a, 0x66,
0x15, 0x59, 0xa3, 0x95, 0xdd, 0x73, 0xf6, 0x83, 0xbf, 0x40, 0xfc, 0x40, 0xd6, 0xd6, 0x6b, 0xc2,
0x0b, 0x38, 0x71, 0xda, 0x48, 0x11, 0xb6, 0x1a, 0xc4, 0x9f, 0xb9, 0xe3, 0xe3, 0x73, 0x27, 0xfb,
0xdc, 0x9b, 0x0f, 0x06, 0x51, 0xe9, 0x9f, 0x8e, 0x77, 0x30, 0x2d, 0xeb, 0xb6, 0x45, 0x9e, 0xff,
0x2a, 0x25, 0x0f, 0x8d, 0x24, 0x97, 0x07, 0xc8, 0xb0, 0x73, 0x3a, 0xc2, 0x12, 0xa2, 0x27, 0xd7,
0x51, 0xbd, 0xf9, 0x67, 0x40, 0xc6, 0xae, 0x19, 0xde, 0x43, 0xfc, 0xb8, 0x6d, 0x5a, 0x69, 0xdf,
0x0e, 0xa4, 0x84, 0x02, 0x92, 0xa3, 0x24, 0x1d, 0x35, 0x91, 0xff, 0xd7, 0xdb, 0xcf, 0x00, 0x00,
0x00, 0xff, 0xff, 0xd6, 0x3f, 0xc3, 0xa1, 0xfc, 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
// ClientClient is the client API for Client service.
//
// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://godoc.org/google.golang.org/grpc#ClientConn.NewStream.
type ClientClient interface {
// Call allows a single request to be made
Call(ctx context.Context, in *Request, opts ...grpc.CallOption) (*Response, error)
// Stream is a bidirectional stream
Stream(ctx context.Context, opts ...grpc.CallOption) (Client_StreamClient, error)
// Publish publishes a message and returns an empty Message
Publish(ctx context.Context, in *Message, opts ...grpc.CallOption) (*Message, error)
}
type clientClient struct {
cc *grpc.ClientConn
}
func NewClientClient(cc *grpc.ClientConn) ClientClient {
return &clientClient{cc}
}
func (c *clientClient) Call(ctx context.Context, in *Request, opts ...grpc.CallOption) (*Response, error) {
out := new(Response)
err := c.cc.Invoke(ctx, "/go.micro.client.Client/Call", in, out, opts...)
if err != nil {
return nil, err
}
return out, nil
}
func (c *clientClient) Stream(ctx context.Context, opts ...grpc.CallOption) (Client_StreamClient, error) {
stream, err := c.cc.NewStream(ctx, &_Client_serviceDesc.Streams[0], "/go.micro.client.Client/Stream", opts...)
if err != nil {
return nil, err
}
x := &clientStreamClient{stream}
return x, nil
}
type Client_StreamClient interface {
Send(*Request) error
Recv() (*Response, error)
grpc.ClientStream
}
type clientStreamClient struct {
grpc.ClientStream
}
func (x *clientStreamClient) Send(m *Request) error {
return x.ClientStream.SendMsg(m)
}
func (x *clientStreamClient) Recv() (*Response, error) {
m := new(Response)
if err := x.ClientStream.RecvMsg(m); err != nil {
return nil, err
}
return m, nil
}
func (c *clientClient) Publish(ctx context.Context, in *Message, opts ...grpc.CallOption) (*Message, error) {
out := new(Message)
err := c.cc.Invoke(ctx, "/go.micro.client.Client/Publish", in, out, opts...)
if err != nil {
return nil, err
}
return out, nil
}
// ClientServer is the server API for Client service.
type ClientServer interface {
// Call allows a single request to be made
Call(context.Context, *Request) (*Response, error)
// Stream is a bidirectional stream
Stream(Client_StreamServer) error
// Publish publishes a message and returns an empty Message
Publish(context.Context, *Message) (*Message, error)
}
// UnimplementedClientServer can be embedded to have forward compatible implementations.
type UnimplementedClientServer struct {
}
func (*UnimplementedClientServer) Call(ctx context.Context, req *Request) (*Response, error) {
return nil, status.Errorf(codes.Unimplemented, "method Call not implemented")
}
func (*UnimplementedClientServer) Stream(srv Client_StreamServer) error {
return status.Errorf(codes.Unimplemented, "method Stream not implemented")
}
func (*UnimplementedClientServer) Publish(ctx context.Context, req *Message) (*Message, error) {
return nil, status.Errorf(codes.Unimplemented, "method Publish not implemented")
}
func RegisterClientServer(s *grpc.Server, srv ClientServer) {
s.RegisterService(&_Client_serviceDesc, srv)
}
func _Client_Call_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.(ClientServer).Call(ctx, in)
}
info := &grpc.UnaryServerInfo{
Server: srv,
FullMethod: "/go.micro.client.Client/Call",
}
handler := func(ctx context.Context, req interface{}) (interface{}, error) {
return srv.(ClientServer).Call(ctx, req.(*Request))
}
return interceptor(ctx, in, info, handler)
}
func _Client_Stream_Handler(srv interface{}, stream grpc.ServerStream) error {
return srv.(ClientServer).Stream(&clientStreamServer{stream})
}
type Client_StreamServer interface {
Send(*Response) error
Recv() (*Request, error)
grpc.ServerStream
}
type clientStreamServer struct {
grpc.ServerStream
}
func (x *clientStreamServer) Send(m *Response) error {
return x.ServerStream.SendMsg(m)
}
func (x *clientStreamServer) Recv() (*Request, error) {
m := new(Request)
if err := x.ServerStream.RecvMsg(m); err != nil {
return nil, err
}
return m, nil
}
func _Client_Publish_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
in := new(Message)
if err := dec(in); err != nil {
return nil, err
}
if interceptor == nil {
return srv.(ClientServer).Publish(ctx, in)
}
info := &grpc.UnaryServerInfo{
Server: srv,
FullMethod: "/go.micro.client.Client/Publish",
}
handler := func(ctx context.Context, req interface{}) (interface{}, error) {
return srv.(ClientServer).Publish(ctx, req.(*Message))
}
return interceptor(ctx, in, info, handler)
}
var _Client_serviceDesc = grpc.ServiceDesc{
ServiceName: "go.micro.client.Client",
HandlerType: (*ClientServer)(nil),
Methods: []grpc.MethodDesc{
{
MethodName: "Call",
Handler: _Client_Call_Handler,
},
{
MethodName: "Publish",
Handler: _Client_Publish_Handler,
},
},
Streams: []grpc.StreamDesc{
{
StreamName: "Stream",
Handler: _Client_Stream_Handler,
ServerStreams: true,
ClientStreams: true,
},
},
Metadata: "client/service/proto/client.proto",
}

215
client/service/proto/client.pb.micro.go
View File

@ -1,215 +0,0 @@
// Code generated by protoc-gen-micro. DO NOT EDIT.
// source: client/service/proto/client.proto
package go_micro_client
import (
fmt "fmt"
proto "github.com/golang/protobuf/proto"
math "math"
)
import (
context "context"
api "github.com/micro/go-micro/v2/api"
client "github.com/micro/go-micro/v2/client"
server "github.com/micro/go-micro/v2/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 _ api.Endpoint
var _ context.Context
var _ client.Option
var _ server.Option
// Api Endpoints for Client service
func NewClientEndpoints() []*api.Endpoint {
return []*api.Endpoint{}
}
// Client API for Client service
type ClientService interface {
// Call allows a single request to be made
Call(ctx context.Context, in *Request, opts ...client.CallOption) (*Response, error)
// Stream is a bidirectional stream
Stream(ctx context.Context, opts ...client.CallOption) (Client_StreamService, error)
// Publish publishes a message and returns an empty Message
Publish(ctx context.Context, in *Message, opts ...client.CallOption) (*Message, error)
}
type clientService struct {
c client.Client
name string
}
func NewClientService(name string, c client.Client) ClientService {
return &clientService{
c: c,
name: name,
}
}
func (c *clientService) Call(ctx context.Context, in *Request, opts ...client.CallOption) (*Response, error) {
req := c.c.NewRequest(c.name, "Client.Call", in)
out := new(Response)
err := c.c.Call(ctx, req, out, opts...)
if err != nil {
return nil, err
}
return out, nil
}
func (c *clientService) Stream(ctx context.Context, opts ...client.CallOption) (Client_StreamService, error) {
req := c.c.NewRequest(c.name, "Client.Stream", &Request{})
stream, err := c.c.Stream(ctx, req, opts...)
if err != nil {
return nil, err
}
return &clientServiceStream{stream}, nil
}
type Client_StreamService interface {
Context() context.Context
SendMsg(interface{}) error
RecvMsg(interface{}) error
Close() error
Send(*Request) error
Recv() (*Response, error)
}
type clientServiceStream struct {
stream client.Stream
}
func (x *clientServiceStream) Close() error {
return x.stream.Close()
}
func (x *clientServiceStream) Context() context.Context {
return x.stream.Context()
}
func (x *clientServiceStream) SendMsg(m interface{}) error {
return x.stream.Send(m)
}
func (x *clientServiceStream) RecvMsg(m interface{}) error {
return x.stream.Recv(m)
}
func (x *clientServiceStream) Send(m *Request) error {
return x.stream.Send(m)
}
func (x *clientServiceStream) Recv() (*Response, error) {
m := new(Response)
err := x.stream.Recv(m)
if err != nil {
return nil, err
}
return m, nil
}
func (c *clientService) Publish(ctx context.Context, in *Message, opts ...client.CallOption) (*Message, error) {
req := c.c.NewRequest(c.name, "Client.Publish", in)
out := new(Message)
err := c.c.Call(ctx, req, out, opts...)
if err != nil {
return nil, err
}
return out, nil
}
// Server API for Client service
type ClientHandler interface {
// Call allows a single request to be made
Call(context.Context, *Request, *Response) error
// Stream is a bidirectional stream
Stream(context.Context, Client_StreamStream) error
// Publish publishes a message and returns an empty Message
Publish(context.Context, *Message, *Message) error
}
func RegisterClientHandler(s server.Server, hdlr ClientHandler, opts ...server.HandlerOption) error {
type client interface {
Call(ctx context.Context, in *Request, out *Response) error
Stream(ctx context.Context, stream server.Stream) error
Publish(ctx context.Context, in *Message, out *Message) error
}
type Client struct {
client
}
h := &clientHandler{hdlr}
return s.Handle(s.NewHandler(&Client{h}, opts...))
}
type clientHandler struct {
ClientHandler
}
func (h *clientHandler) Call(ctx context.Context, in *Request, out *Response) error {
return h.ClientHandler.Call(ctx, in, out)
}
func (h *clientHandler) Stream(ctx context.Context, stream server.Stream) error {
return h.ClientHandler.Stream(ctx, &clientStreamStream{stream})
}
type Client_StreamStream interface {
Context() context.Context
SendMsg(interface{}) error
RecvMsg(interface{}) error
Close() error
Send(*Response) error
Recv() (*Request, error)
}
type clientStreamStream struct {
stream server.Stream
}
func (x *clientStreamStream) Close() error {
return x.stream.Close()
}
func (x *clientStreamStream) Context() context.Context {
return x.stream.Context()
}
func (x *clientStreamStream) SendMsg(m interface{}) error {
return x.stream.Send(m)
}
func (x *clientStreamStream) RecvMsg(m interface{}) error {
return x.stream.Recv(m)
}
func (x *clientStreamStream) Send(m *Response) error {
return x.stream.Send(m)
}
func (x *clientStreamStream) Recv() (*Request, error) {
m := new(Request)
if err := x.stream.Recv(m); err != nil {
return nil, err
}
return m, nil
}
func (h *clientHandler) Publish(ctx context.Context, in *Message, out *Message) error {
return h.ClientHandler.Publish(ctx, in, out)
}

30
client/service/proto/client.proto
View File

@ -1,30 +0,0 @@
syntax = "proto3";
package go.micro.client;
// Client is the micro client interface
service Client {
// Call allows a single request to be made
rpc Call(Request) returns (Response) {};
// Stream is a bidirectional stream
rpc Stream(stream Request) returns (stream Response) {};
// Publish publishes a message and returns an empty Message
rpc Publish(Message) returns (Message) {};
}
message Request {
string service = 1;
string endpoint = 2;
string content_type = 3;
bytes body = 4;
}
message Response {
bytes body = 1;
}
message Message {
string topic = 1;
string content_type = 2;
bytes body = 3;
}

26
cmd/cmd.go
View File

@ -14,15 +14,12 @@ import (
"github.com/micro/go-micro/v2/client/grpc"
"github.com/micro/go-micro/v2/client/selector"
"github.com/micro/go-micro/v2/config"
configSrc "github.com/micro/go-micro/v2/config/source"
configSrv "github.com/micro/go-micro/v2/config/source/service"
"github.com/micro/go-micro/v2/debug/profile"
"github.com/micro/go-micro/v2/debug/profile/http"
"github.com/micro/go-micro/v2/debug/profile/pprof"
"github.com/micro/go-micro/v2/debug/trace"
"github.com/micro/go-micro/v2/logger"
"github.com/micro/go-micro/v2/registry"
registrySrv "github.com/micro/go-micro/v2/registry/service"
"github.com/micro/go-micro/v2/runtime"
"github.com/micro/go-micro/v2/server"
"github.com/micro/go-micro/v2/store"
@ -44,18 +41,15 @@ import (
brokerHttp "github.com/micro/go-micro/v2/broker/http"
"github.com/micro/go-micro/v2/broker/memory"
"github.com/micro/go-micro/v2/broker/nats"
brokerSrv "github.com/micro/go-micro/v2/broker/service"
// registries
"github.com/micro/go-micro/v2/registry/etcd"
"github.com/micro/go-micro/v2/registry/mdns"
rmem "github.com/micro/go-micro/v2/registry/memory"
regSrv "github.com/micro/go-micro/v2/registry/service"
// runtimes
kRuntime "github.com/micro/go-micro/v2/runtime/kubernetes"
lRuntime "github.com/micro/go-micro/v2/runtime/local"
srvRuntime "github.com/micro/go-micro/v2/runtime/service"
// selectors
"github.com/micro/go-micro/v2/client/selector/dns"
@ -68,7 +62,6 @@ import (
// stores
memStore "github.com/micro/go-micro/v2/store/memory"
svcStore "github.com/micro/go-micro/v2/store/service"
// tracers
// jTracer "github.com/micro/go-micro/v2/debug/trace/jaeger"
@ -76,7 +69,6 @@ import (
// auth
jwtAuth "github.com/micro/go-micro/v2/auth/jwt"
svcAuth "github.com/micro/go-micro/v2/auth/service"
// auth providers
"github.com/micro/go-micro/v2/auth/provider/basic"
@ -329,7 +321,6 @@ var (
}
DefaultBrokers = map[string]func(...broker.Option) broker.Broker{
"service": brokerSrv.NewBroker,
"memory": memory.NewBroker,
"nats": nats.NewBroker,
"http": brokerHttp.NewBroker,
@ -341,7 +332,6 @@ var (
}
DefaultRegistries = map[string]func(...registry.Option) registry.Registry{
"service": regSrv.NewRegistry,
"etcd": etcd.NewRegistry,
"mdns": mdns.NewRegistry,
"memory": rmem.NewRegistry,
@ -365,13 +355,11 @@ var (
DefaultRuntimes = map[string]func(...runtime.Option) runtime.Runtime{
"local": lRuntime.NewRuntime,
"service": srvRuntime.NewRuntime,
"kubernetes": kRuntime.NewRuntime,
}
DefaultStores = map[string]func(...store.Option) store.Store{
"memory": memStore.NewStore,
"service": svcStore.NewStore,
}
DefaultTracers = map[string]func(...trace.Option) trace.Tracer{
@ -380,7 +368,6 @@ var (
}
DefaultAuths = map[string]func(...auth.Option) auth.Auth{
"service": svcAuth.NewAuth,
"jwt": jwtAuth.NewAuth,
}
@ -394,9 +381,7 @@ var (
"pprof": pprof.NewProfile,
}
DefaultConfigs = map[string]func(...config.Option) (config.Config, error){
"service": config.NewConfig,
}
DefaultConfigs = map[string]func(...config.Option) (config.Config, error){}
)
func init() {
@ -587,7 +572,7 @@ func (c *cmd) Before(ctx *cli.Context) error {
return fmt.Errorf("Registry %s not found", name)
}
*c.opts.Registry = r(registrySrv.WithClient(microClient))
*c.opts.Registry = r()
serverOpts = append(serverOpts, server.Registry(*c.opts.Registry))
clientOpts = append(clientOpts, client.Registry(*c.opts.Registry))
@ -741,13 +726,6 @@ func (c *cmd) Before(ctx *cli.Context) error {
}
}
if ctx.String("config") == "service" {
opt := config.WithSource(configSrv.NewSource(configSrc.WithClient(microClient)))
if err := (*c.opts.Config).Init(opt); err != nil {
logger.Fatalf("Error configuring config: %v", err)
}
}
// client opts
if r := ctx.Int("client_retries"); r >= 0 {
clientOpts = append(clientOpts, client.Retries(r))

38
config/source/service/options.go
View File

@ -1,38 +0,0 @@
package service
import (
"context"
"github.com/micro/go-micro/v2/config/source"
)
type serviceNameKey struct{}
type namespaceKey struct{}
type pathKey struct{}
func ServiceName(name string) source.Option {
return func(o *source.Options) {
if o.Context == nil {
o.Context = context.Background()
}
o.Context = context.WithValue(o.Context, serviceNameKey{}, name)
}
}
func Namespace(namespace string) source.Option {
return func(o *source.Options) {
if o.Context == nil {
o.Context = context.Background()
}
o.Context = context.WithValue(o.Context, namespaceKey{}, namespace)
}
}
func Path(path string) source.Option {
return func(o *source.Options) {
if o.Context == nil {
o.Context = context.Background()
}
o.Context = context.WithValue(o.Context, pathKey{}, path)
}
}

952
config/source/service/proto/service.pb.go
View File

@ -1,952 +0,0 @@
// Code generated by protoc-gen-go. DO NOT EDIT.
// source: config/source/service/proto/service.proto
package service
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"
)
// 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
type ChangeSet struct {
Data string `protobuf:"bytes,1,opt,name=data,proto3" json:"data,omitempty"`
Checksum string `protobuf:"bytes,2,opt,name=checksum,proto3" json:"checksum,omitempty"`
Format string `protobuf:"bytes,3,opt,name=format,proto3" json:"format,omitempty"`
Source string `protobuf:"bytes,4,opt,name=source,proto3" json:"source,omitempty"`
Timestamp int64 `protobuf:"varint,5,opt,name=timestamp,proto3" json:"timestamp,omitempty"`
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
XXX_sizecache int32 `json:"-"`
}
func (m *ChangeSet) Reset() { *m = ChangeSet{} }
func (m *ChangeSet) String() string { return proto.CompactTextString(m) }
func (*ChangeSet) ProtoMessage() {}
func (*ChangeSet) Descriptor() ([]byte, []int) {
return fileDescriptor_e67338fe1f659d14, []int{0}
}
func (m *ChangeSet) XXX_Unmarshal(b []byte) error {
return xxx_messageInfo_ChangeSet.Unmarshal(m, b)
}
func (m *ChangeSet) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
return xxx_messageInfo_ChangeSet.Marshal(b, m, deterministic)
}
func (m *ChangeSet) XXX_Merge(src proto.Message) {
xxx_messageInfo_ChangeSet.Merge(m, src)
}
func (m *ChangeSet) XXX_Size() int {
return xxx_messageInfo_ChangeSet.Size(m)
}
func (m *ChangeSet) XXX_DiscardUnknown() {
xxx_messageInfo_ChangeSet.DiscardUnknown(m)
}
var xxx_messageInfo_ChangeSet proto.InternalMessageInfo
func (m *ChangeSet) GetData() string {
if m != nil {
return m.Data
}
return ""
}
func (m *ChangeSet) GetChecksum() string {
if m != nil {
return m.Checksum
}
return ""
}
func (m *ChangeSet) GetFormat() string {
if m != nil {
return m.Format
}
return ""
}
func (m *ChangeSet) GetSource() string {
if m != nil {
return m.Source
}
return ""
}
func (m *ChangeSet) GetTimestamp() int64 {
if m != nil {
return m.Timestamp
}
return 0
}
type Change struct {
Namespace string `protobuf:"bytes,1,opt,name=namespace,proto3" json:"namespace,omitempty"`
Path string `protobuf:"bytes,2,opt,name=path,proto3" json:"path,omitempty"`
ChangeSet *ChangeSet `protobuf:"bytes,3,opt,name=changeSet,proto3" json:"changeSet,omitempty"`
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
XXX_sizecache int32 `json:"-"`
}
func (m *Change) Reset() { *m = Change{} }
func (m *Change) String() string { return proto.CompactTextString(m) }
func (*Change) ProtoMessage() {}
func (*Change) Descriptor() ([]byte, []int) {
return fileDescriptor_e67338fe1f659d14, []int{1}
}
func (m *Change) XXX_Unmarshal(b []byte) error {
return xxx_messageInfo_Change.Unmarshal(m, b)
}
func (m *Change) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
return xxx_messageInfo_Change.Marshal(b, m, deterministic)
}
func (m *Change) XXX_Merge(src proto.Message) {
xxx_messageInfo_Change.Merge(m, src)
}
func (m *Change) XXX_Size() int {
return xxx_messageInfo_Change.Size(m)
}
func (m *Change) XXX_DiscardUnknown() {
xxx_messageInfo_Change.DiscardUnknown(m)
}
var xxx_messageInfo_Change proto.InternalMessageInfo
func (m *Change) GetNamespace() string {
if m != nil {
return m.Namespace
}
return ""
}
func (m *Change) GetPath() string {
if m != nil {
return m.Path
}
return ""
}
func (m *Change) GetChangeSet() *ChangeSet {
if m != nil {
return m.ChangeSet
}
return nil
}
type CreateRequest struct {
Change *Change `protobuf:"bytes,1,opt,name=change,proto3" json:"change,omitempty"`
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
XXX_sizecache int32 `json:"-"`
}
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_e67338fe1f659d14, []int{2}
}
func (m *CreateRequest) XXX_Unmarshal(b []byte) error {
return xxx_messageInfo_CreateRequest.Unmarshal(m, b)
}
func (m *CreateRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
return xxx_messageInfo_CreateRequest.Marshal(b, m, deterministic)
}
func (m *CreateRequest) XXX_Merge(src proto.Message) {
xxx_messageInfo_CreateRequest.Merge(m, src)
}
func (m *CreateRequest) XXX_Size() int {
return xxx_messageInfo_CreateRequest.Size(m)
}
func (m *CreateRequest) XXX_DiscardUnknown() {
xxx_messageInfo_CreateRequest.DiscardUnknown(m)
}
var xxx_messageInfo_CreateRequest proto.InternalMessageInfo
func (m *CreateRequest) GetChange() *Change {
if m != nil {
return m.Change
}
return nil
}
type CreateResponse struct {
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
XXX_sizecache int32 `json:"-"`
}
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_e67338fe1f659d14, []int{3}
}
func (m *CreateResponse) XXX_Unmarshal(b []byte) error {
return xxx_messageInfo_CreateResponse.Unmarshal(m, b)
}
func (m *CreateResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
return xxx_messageInfo_CreateResponse.Marshal(b, m, deterministic)
}
func (m *CreateResponse) XXX_Merge(src proto.Message) {
xxx_messageInfo_CreateResponse.Merge(m, src)
}
func (m *CreateResponse) XXX_Size() int {
return xxx_messageInfo_CreateResponse.Size(m)
}
func (m *CreateResponse) XXX_DiscardUnknown() {
xxx_messageInfo_CreateResponse.DiscardUnknown(m)
}
var xxx_messageInfo_CreateResponse proto.InternalMessageInfo
type UpdateRequest struct {
Change *Change `protobuf:"bytes,1,opt,name=change,proto3" json:"change,omitempty"`
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
XXX_sizecache int32 `json:"-"`
}
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_e67338fe1f659d14, []int{4}
}
func (m *UpdateRequest) XXX_Unmarshal(b []byte) error {
return xxx_messageInfo_UpdateRequest.Unmarshal(m, b)
}
func (m *UpdateRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
return xxx_messageInfo_UpdateRequest.Marshal(b, m, deterministic)
}
func (m *UpdateRequest) XXX_Merge(src proto.Message) {
xxx_messageInfo_UpdateRequest.Merge(m, src)
}
func (m *UpdateRequest) XXX_Size() int {
return xxx_messageInfo_UpdateRequest.Size(m)
}
func (m *UpdateRequest) XXX_DiscardUnknown() {
xxx_messageInfo_UpdateRequest.DiscardUnknown(m)
}
var xxx_messageInfo_UpdateRequest proto.InternalMessageInfo
func (m *UpdateRequest) GetChange() *Change {
if m != nil {
return m.Change
}
return nil
}
type UpdateResponse struct {
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
XXX_sizecache int32 `json:"-"`
}
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_e67338fe1f659d14, []int{5}
}
func (m *UpdateResponse) XXX_Unmarshal(b []byte) error {
return xxx_messageInfo_UpdateResponse.Unmarshal(m, b)
}
func (m *UpdateResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
return xxx_messageInfo_UpdateResponse.Marshal(b, m, deterministic)
}
func (m *UpdateResponse) XXX_Merge(src proto.Message) {
xxx_messageInfo_UpdateResponse.Merge(m, src)
}
func (m *UpdateResponse) XXX_Size() int {
return xxx_messageInfo_UpdateResponse.Size(m)
}
func (m *UpdateResponse) XXX_DiscardUnknown() {
xxx_messageInfo_UpdateResponse.DiscardUnknown(m)
}
var xxx_messageInfo_UpdateResponse proto.InternalMessageInfo
type DeleteRequest struct {
Change *Change `protobuf:"bytes,1,opt,name=change,proto3" json:"change,omitempty"`
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
XXX_sizecache int32 `json:"-"`
}
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_e67338fe1f659d14, []int{6}
}
func (m *DeleteRequest) XXX_Unmarshal(b []byte) error {
return xxx_messageInfo_DeleteRequest.Unmarshal(m, b)
}
func (m *DeleteRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
return xxx_messageInfo_DeleteRequest.Marshal(b, m, deterministic)
}
func (m *DeleteRequest) XXX_Merge(src proto.Message) {
xxx_messageInfo_DeleteRequest.Merge(m, src)
}
func (m *DeleteRequest) XXX_Size() int {
return xxx_messageInfo_DeleteRequest.Size(m)
}
func (m *DeleteRequest) XXX_DiscardUnknown() {
xxx_messageInfo_DeleteRequest.DiscardUnknown(m)
}
var xxx_messageInfo_DeleteRequest proto.InternalMessageInfo
func (m *DeleteRequest) GetChange() *Change {
if m != nil {
return m.Change
}
return nil
}
type DeleteResponse struct {
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
XXX_sizecache int32 `json:"-"`
}
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_e67338fe1f659d14, []int{7}
}
func (m *DeleteResponse) XXX_Unmarshal(b []byte) error {
return xxx_messageInfo_DeleteResponse.Unmarshal(m, b)
}
func (m *DeleteResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
return xxx_messageInfo_DeleteResponse.Marshal(b, m, deterministic)
}
func (m *DeleteResponse) XXX_Merge(src proto.Message) {
xxx_messageInfo_DeleteResponse.Merge(m, src)
}
func (m *DeleteResponse) XXX_Size() int {
return xxx_messageInfo_DeleteResponse.Size(m)
}
func (m *DeleteResponse) XXX_DiscardUnknown() {
xxx_messageInfo_DeleteResponse.DiscardUnknown(m)
}
var xxx_messageInfo_DeleteResponse proto.InternalMessageInfo
type ListRequest struct {
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
XXX_sizecache int32 `json:"-"`
}
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_e67338fe1f659d14, []int{8}
}
func (m *ListRequest) XXX_Unmarshal(b []byte) error {
return xxx_messageInfo_ListRequest.Unmarshal(m, b)
}
func (m *ListRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
return xxx_messageInfo_ListRequest.Marshal(b, m, deterministic)
}
func (m *ListRequest) XXX_Merge(src proto.Message) {
xxx_messageInfo_ListRequest.Merge(m, src)
}
func (m *ListRequest) XXX_Size() int {
return xxx_messageInfo_ListRequest.Size(m)
}
func (m *ListRequest) XXX_DiscardUnknown() {
xxx_messageInfo_ListRequest.DiscardUnknown(m)
}
var xxx_messageInfo_ListRequest proto.InternalMessageInfo
type ListResponse struct {
Values []*Change `protobuf:"bytes,1,rep,name=values,proto3" json:"values,omitempty"`
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
XXX_sizecache int32 `json:"-"`
}
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_e67338fe1f659d14, []int{9}
}
func (m *ListResponse) XXX_Unmarshal(b []byte) error {
return xxx_messageInfo_ListResponse.Unmarshal(m, b)
}
func (m *ListResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
return xxx_messageInfo_ListResponse.Marshal(b, m, deterministic)
}
func (m *ListResponse) XXX_Merge(src proto.Message) {
xxx_messageInfo_ListResponse.Merge(m, src)
}
func (m *ListResponse) XXX_Size() int {
return xxx_messageInfo_ListResponse.Size(m)
}
func (m *ListResponse) XXX_DiscardUnknown() {
xxx_messageInfo_ListResponse.DiscardUnknown(m)
}
var xxx_messageInfo_ListResponse proto.InternalMessageInfo
func (m *ListResponse) GetValues() []*Change {
if m != nil {
return m.Values
}
return nil
}
type ReadRequest struct {
Namespace string `protobuf:"bytes,1,opt,name=namespace,proto3" json:"namespace,omitempty"`
Path string `protobuf:"bytes,2,opt,name=path,proto3" json:"path,omitempty"`
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
XXX_sizecache int32 `json:"-"`
}
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_e67338fe1f659d14, []int{10}
}
func (m *ReadRequest) XXX_Unmarshal(b []byte) error {
return xxx_messageInfo_ReadRequest.Unmarshal(m, b)
}
func (m *ReadRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
return xxx_messageInfo_ReadRequest.Marshal(b, m, deterministic)
}
func (m *ReadRequest) XXX_Merge(src proto.Message) {
xxx_messageInfo_ReadRequest.Merge(m, src)
}
func (m *ReadRequest) XXX_Size() int {
return xxx_messageInfo_ReadRequest.Size(m)
}
func (m *ReadRequest) XXX_DiscardUnknown() {
xxx_messageInfo_ReadRequest.DiscardUnknown(m)
}
var xxx_messageInfo_ReadRequest proto.InternalMessageInfo
func (m *ReadRequest) GetNamespace() string {
if m != nil {
return m.Namespace
}
return ""
}
func (m *ReadRequest) GetPath() string {
if m != nil {
return m.Path
}
return ""
}
type ReadResponse struct {
Change *Change `protobuf:"bytes,1,opt,name=change,proto3" json:"change,omitempty"`
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
XXX_sizecache int32 `json:"-"`
}
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_e67338fe1f659d14, []int{11}
}
func (m *ReadResponse) XXX_Unmarshal(b []byte) error {
return xxx_messageInfo_ReadResponse.Unmarshal(m, b)
}
func (m *ReadResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
return xxx_messageInfo_ReadResponse.Marshal(b, m, deterministic)
}
func (m *ReadResponse) XXX_Merge(src proto.Message) {
xxx_messageInfo_ReadResponse.Merge(m, src)
}
func (m *ReadResponse) XXX_Size() int {
return xxx_messageInfo_ReadResponse.Size(m)
}
func (m *ReadResponse) XXX_DiscardUnknown() {
xxx_messageInfo_ReadResponse.DiscardUnknown(m)
}
var xxx_messageInfo_ReadResponse proto.InternalMessageInfo
func (m *ReadResponse) GetChange() *Change {
if m != nil {
return m.Change
}
return nil
}
type WatchRequest struct {
Namespace string `protobuf:"bytes,1,opt,name=namespace,proto3" json:"namespace,omitempty"`
Path string `protobuf:"bytes,2,opt,name=path,proto3" json:"path,omitempty"`
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
XXX_sizecache int32 `json:"-"`
}
func (m *WatchRequest) Reset() { *m = WatchRequest{} }
func (m *WatchRequest) String() string { return proto.CompactTextString(m) }
func (*WatchRequest) ProtoMessage() {}
func (*WatchRequest) Descriptor() ([]byte, []int) {
return fileDescriptor_e67338fe1f659d14, []int{12}
}
func (m *WatchRequest) XXX_Unmarshal(b []byte) error {
return xxx_messageInfo_WatchRequest.Unmarshal(m, b)
}
func (m *WatchRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
return xxx_messageInfo_WatchRequest.Marshal(b, m, deterministic)
}
func (m *WatchRequest) XXX_Merge(src proto.Message) {
xxx_messageInfo_WatchRequest.Merge(m, src)
}
func (m *WatchRequest) XXX_Size() int {
return xxx_messageInfo_WatchRequest.Size(m)
}
func (m *WatchRequest) XXX_DiscardUnknown() {
xxx_messageInfo_WatchRequest.DiscardUnknown(m)
}
var xxx_messageInfo_WatchRequest proto.InternalMessageInfo
func (m *WatchRequest) GetNamespace() string {
if m != nil {
return m.Namespace
}
return ""
}
func (m *WatchRequest) GetPath() string {
if m != nil {
return m.Path
}
return ""
}
type WatchResponse struct {
Namespace string `protobuf:"bytes,1,opt,name=namespace,proto3" json:"namespace,omitempty"`
ChangeSet *ChangeSet `protobuf:"bytes,2,opt,name=changeSet,proto3" json:"changeSet,omitempty"`
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
XXX_sizecache int32 `json:"-"`
}
func (m *WatchResponse) Reset() { *m = WatchResponse{} }
func (m *WatchResponse) String() string { return proto.CompactTextString(m) }
func (*WatchResponse) ProtoMessage() {}
func (*WatchResponse) Descriptor() ([]byte, []int) {
return fileDescriptor_e67338fe1f659d14, []int{13}
}
func (m *WatchResponse) XXX_Unmarshal(b []byte) error {
return xxx_messageInfo_WatchResponse.Unmarshal(m, b)
}
func (m *WatchResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
return xxx_messageInfo_WatchResponse.Marshal(b, m, deterministic)
}
func (m *WatchResponse) XXX_Merge(src proto.Message) {
xxx_messageInfo_WatchResponse.Merge(m, src)
}
func (m *WatchResponse) XXX_Size() int {
return xxx_messageInfo_WatchResponse.Size(m)
}
func (m *WatchResponse) XXX_DiscardUnknown() {
xxx_messageInfo_WatchResponse.DiscardUnknown(m)
}
var xxx_messageInfo_WatchResponse proto.InternalMessageInfo
func (m *WatchResponse) GetNamespace() string {
if m != nil {
return m.Namespace
}
return ""
}
func (m *WatchResponse) GetChangeSet() *ChangeSet {
if m != nil {
return m.ChangeSet
}
return nil
}
func init() {
proto.RegisterType((*ChangeSet)(nil), "ChangeSet")
proto.RegisterType((*Change)(nil), "Change")
proto.RegisterType((*CreateRequest)(nil), "CreateRequest")
proto.RegisterType((*CreateResponse)(nil), "CreateResponse")
proto.RegisterType((*UpdateRequest)(nil), "UpdateRequest")
proto.RegisterType((*UpdateResponse)(nil), "UpdateResponse")
proto.RegisterType((*DeleteRequest)(nil), "DeleteRequest")
proto.RegisterType((*DeleteResponse)(nil), "DeleteResponse")
proto.RegisterType((*ListRequest)(nil), "ListRequest")
proto.RegisterType((*ListResponse)(nil), "ListResponse")
proto.RegisterType((*ReadRequest)(nil), "ReadRequest")
proto.RegisterType((*ReadResponse)(nil), "ReadResponse")
proto.RegisterType((*WatchRequest)(nil), "WatchRequest")
proto.RegisterType((*WatchResponse)(nil), "WatchResponse")
}
func init() {
proto.RegisterFile("config/source/service/proto/service.proto", fileDescriptor_e67338fe1f659d14)
}
var fileDescriptor_e67338fe1f659d14 = []byte{
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}
// 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
// ConfigClient is the client API for Config service.
//
// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://godoc.org/google.golang.org/grpc#ClientConn.NewStream.
type ConfigClient interface {
Create(ctx context.Context, in *CreateRequest, opts ...grpc.CallOption) (*CreateResponse, error)
Update(ctx context.Context, in *UpdateRequest, opts ...grpc.CallOption) (*UpdateResponse, error)
Delete(ctx context.Context, in *DeleteRequest, opts ...grpc.CallOption) (*DeleteResponse, error)
List(ctx context.Context, in *ListRequest, opts ...grpc.CallOption) (*ListResponse, error)
Read(ctx context.Context, in *ReadRequest, opts ...grpc.CallOption) (*ReadResponse, error)
Watch(ctx context.Context, in *WatchRequest, opts ...grpc.CallOption) (Config_WatchClient, error)
}
type configClient struct {
cc *grpc.ClientConn
}
func NewConfigClient(cc *grpc.ClientConn) ConfigClient {
return &configClient{cc}
}
func (c *configClient) Create(ctx context.Context, in *CreateRequest, opts ...grpc.CallOption) (*CreateResponse, error) {
out := new(CreateResponse)
err := c.cc.Invoke(ctx, "/Config/Create", in, out, opts...)
if err != nil {
return nil, err
}
return out, nil
}
func (c *configClient) Update(ctx context.Context, in *UpdateRequest, opts ...grpc.CallOption) (*UpdateResponse, error) {
out := new(UpdateResponse)
err := c.cc.Invoke(ctx, "/Config/Update", in, out, opts...)
if err != nil {
return nil, err
}
return out, nil
}
func (c *configClient) Delete(ctx context.Context, in *DeleteRequest, opts ...grpc.CallOption) (*DeleteResponse, error) {
out := new(DeleteResponse)
err := c.cc.Invoke(ctx, "/Config/Delete", in, out, opts...)
if err != nil {
return nil, err
}
return out, nil
}
func (c *configClient) List(ctx context.Context, in *ListRequest, opts ...grpc.CallOption) (*ListResponse, error) {
out := new(ListResponse)
err := c.cc.Invoke(ctx, "/Config/List", in, out, opts...)
if err != nil {
return nil, err
}
return out, nil
}
func (c *configClient) Read(ctx context.Context, in *ReadRequest, opts ...grpc.CallOption) (*ReadResponse, error) {
out := new(ReadResponse)
err := c.cc.Invoke(ctx, "/Config/Read", in, out, opts...)
if err != nil {
return nil, err
}
return out, nil
}
func (c *configClient) Watch(ctx context.Context, in *WatchRequest, opts ...grpc.CallOption) (Config_WatchClient, error) {
stream, err := c.cc.NewStream(ctx, &_Config_serviceDesc.Streams[0], "/Config/Watch", opts...)
if err != nil {
return nil, err
}
x := &configWatchClient{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 Config_WatchClient interface {
Recv() (*WatchResponse, error)
grpc.ClientStream
}
type configWatchClient struct {
grpc.ClientStream
}
func (x *configWatchClient) Recv() (*WatchResponse, error) {
m := new(WatchResponse)
if err := x.ClientStream.RecvMsg(m); err != nil {
return nil, err
}
return m, nil
}
// ConfigServer is the server API for Config service.
type ConfigServer interface {
Create(context.Context, *CreateRequest) (*CreateResponse, error)
Update(context.Context, *UpdateRequest) (*UpdateResponse, error)
Delete(context.Context, *DeleteRequest) (*DeleteResponse, error)
List(context.Context, *ListRequest) (*ListResponse, error)
Read(context.Context, *ReadRequest) (*ReadResponse, error)
Watch(*WatchRequest, Config_WatchServer) error
}
// UnimplementedConfigServer can be embedded to have forward compatible implementations.
type UnimplementedConfigServer struct {
}
func (*UnimplementedConfigServer) Create(ctx context.Context, req *CreateRequest) (*CreateResponse, error) {
return nil, status.Errorf(codes.Unimplemented, "method Create not implemented")
}
func (*UnimplementedConfigServer) Update(ctx context.Context, req *UpdateRequest) (*UpdateResponse, error) {
return nil, status.Errorf(codes.Unimplemented, "method Update not implemented")
}
func (*UnimplementedConfigServer) Delete(ctx context.Context, req *DeleteRequest) (*DeleteResponse, error) {
return nil, status.Errorf(codes.Unimplemented, "method Delete not implemented")
}
func (*UnimplementedConfigServer) List(ctx context.Context, req *ListRequest) (*ListResponse, error) {
return nil, status.Errorf(codes.Unimplemented, "method List not implemented")
}
func (*UnimplementedConfigServer) Read(ctx context.Context, req *ReadRequest) (*ReadResponse, error) {
return nil, status.Errorf(codes.Unimplemented, "method Read not implemented")
}
func (*UnimplementedConfigServer) Watch(req *WatchRequest, srv Config_WatchServer) error {
return status.Errorf(codes.Unimplemented, "method Watch not implemented")
}
func RegisterConfigServer(s *grpc.Server, srv ConfigServer) {
s.RegisterService(&_Config_serviceDesc, srv)
}
func _Config_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.(ConfigServer).Create(ctx, in)
}
info := &grpc.UnaryServerInfo{
Server: srv,
FullMethod: "/Config/Create",
}
handler := func(ctx context.Context, req interface{}) (interface{}, error) {
return srv.(ConfigServer).Create(ctx, req.(*CreateRequest))
}
return interceptor(ctx, in, info, handler)
}
func _Config_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.(ConfigServer).Update(ctx, in)
}
info := &grpc.UnaryServerInfo{
Server: srv,
FullMethod: "/Config/Update",
}
handler := func(ctx context.Context, req interface{}) (interface{}, error) {
return srv.(ConfigServer).Update(ctx, req.(*UpdateRequest))
}
return interceptor(ctx, in, info, handler)
}
func _Config_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.(ConfigServer).Delete(ctx, in)
}
info := &grpc.UnaryServerInfo{
Server: srv,
FullMethod: "/Config/Delete",
}
handler := func(ctx context.Context, req interface{}) (interface{}, error) {
return srv.(ConfigServer).Delete(ctx, req.(*DeleteRequest))
}
return interceptor(ctx, in, info, handler)
}
func _Config_List_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
in := new(ListRequest)
if err := dec(in); err != nil {
return nil, err
}
if interceptor == nil {
return srv.(ConfigServer).List(ctx, in)
}
info := &grpc.UnaryServerInfo{
Server: srv,
FullMethod: "/Config/List",
}
handler := func(ctx context.Context, req interface{}) (interface{}, error) {
return srv.(ConfigServer).List(ctx, req.(*ListRequest))
}
return interceptor(ctx, in, info, handler)
}
func _Config_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.(ConfigServer).Read(ctx, in)
}
info := &grpc.UnaryServerInfo{
Server: srv,
FullMethod: "/Config/Read",
}
handler := func(ctx context.Context, req interface{}) (interface{}, error) {
return srv.(ConfigServer).Read(ctx, req.(*ReadRequest))
}
return interceptor(ctx, in, info, handler)
}
func _Config_Watch_Handler(srv interface{}, stream grpc.ServerStream) error {
m := new(WatchRequest)
if err := stream.RecvMsg(m); err != nil {
return err
}
return srv.(ConfigServer).Watch(m, &configWatchServer{stream})
}
type Config_WatchServer interface {
Send(*WatchResponse) error
grpc.ServerStream
}
type configWatchServer struct {
grpc.ServerStream
}
func (x *configWatchServer) Send(m *WatchResponse) error {
return x.ServerStream.SendMsg(m)
}
var _Config_serviceDesc = grpc.ServiceDesc{
ServiceName: "Config",
HandlerType: (*ConfigServer)(nil),
Methods: []grpc.MethodDesc{
{
MethodName: "Create",
Handler: _Config_Create_Handler,
},
{
MethodName: "Update",
Handler: _Config_Update_Handler,
},
{
MethodName: "Delete",
Handler: _Config_Delete_Handler,
},
{
MethodName: "List",
Handler: _Config_List_Handler,
},
{
MethodName: "Read",
Handler: _Config_Read_Handler,
},
},
Streams: []grpc.StreamDesc{
{
StreamName: "Watch",
Handler: _Config_Watch_Handler,
ServerStreams: true,
},
},
Metadata: "config/source/service/proto/service.proto",
}

253
config/source/service/proto/service.pb.micro.go
View File

@ -1,253 +0,0 @@
// Code generated by protoc-gen-micro. DO NOT EDIT.
// source: config/source/service/proto/service.proto
package service
import (
fmt "fmt"
proto "github.com/golang/protobuf/proto"
math "math"
)
import (
context "context"
api "github.com/micro/go-micro/v2/api"
client "github.com/micro/go-micro/v2/client"
server "github.com/micro/go-micro/v2/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 _ api.Endpoint
var _ context.Context
var _ client.Option
var _ server.Option
// Api Endpoints for Config service
func NewConfigEndpoints() []*api.Endpoint {
return []*api.Endpoint{}
}
// Client API for Config service
type ConfigService interface {
Create(ctx context.Context, in *CreateRequest, opts ...client.CallOption) (*CreateResponse, error)
Update(ctx context.Context, in *UpdateRequest, opts ...client.CallOption) (*UpdateResponse, error)
Delete(ctx context.Context, in *DeleteRequest, opts ...client.CallOption) (*DeleteResponse, error)
List(ctx context.Context, in *ListRequest, opts ...client.CallOption) (*ListResponse, error)
Read(ctx context.Context, in *ReadRequest, opts ...client.CallOption) (*ReadResponse, error)
Watch(ctx context.Context, in *WatchRequest, opts ...client.CallOption) (Config_WatchService, error)
}
type configService struct {
c client.Client
name string
}
func NewConfigService(name string, c client.Client) ConfigService {
return &configService{
c: c,
name: name,
}
}
func (c *configService) Create(ctx context.Context, in *CreateRequest, opts ...client.CallOption) (*CreateResponse, error) {
req := c.c.NewRequest(c.name, "Config.Create", in)
out := new(CreateResponse)
err := c.c.Call(ctx, req, out, opts...)
if err != nil {
return nil, err
}
return out, nil
}
func (c *configService) Update(ctx context.Context, in *UpdateRequest, opts ...client.CallOption) (*UpdateResponse, error) {
req := c.c.NewRequest(c.name, "Config.Update", in)
out := new(UpdateResponse)
err := c.c.Call(ctx, req, out, opts...)
if err != nil {
return nil, err
}
return out, nil
}
func (c *configService) Delete(ctx context.Context, in *DeleteRequest, opts ...client.CallOption) (*DeleteResponse, error) {
req := c.c.NewRequest(c.name, "Config.Delete", in)
out := new(DeleteResponse)
err := c.c.Call(ctx, req, out, opts...)
if err != nil {
return nil, err
}
return out, nil
}
func (c *configService) List(ctx context.Context, in *ListRequest, opts ...client.CallOption) (*ListResponse, error) {
req := c.c.NewRequest(c.name, "Config.List", in)
out := new(ListResponse)
err := c.c.Call(ctx, req, out, opts...)
if err != nil {
return nil, err
}
return out, nil
}
func (c *configService) Read(ctx context.Context, in *ReadRequest, opts ...client.CallOption) (*ReadResponse, error) {
req := c.c.NewRequest(c.name, "Config.Read", in)
out := new(ReadResponse)
err := c.c.Call(ctx, req, out, opts...)
if err != nil {
return nil, err
}
return out, nil
}
func (c *configService) Watch(ctx context.Context, in *WatchRequest, opts ...client.CallOption) (Config_WatchService, error) {
req := c.c.NewRequest(c.name, "Config.Watch", &WatchRequest{})
stream, err := c.c.Stream(ctx, req, opts...)
if err != nil {
return nil, err
}
if err := stream.Send(in); err != nil {
return nil, err
}
return &configServiceWatch{stream}, nil
}
type Config_WatchService interface {
Context() context.Context
SendMsg(interface{}) error
RecvMsg(interface{}) error
Close() error
Recv() (*WatchResponse, error)
}
type configServiceWatch struct {
stream client.Stream
}
func (x *configServiceWatch) Close() error {
return x.stream.Close()
}
func (x *configServiceWatch) Context() context.Context {
return x.stream.Context()
}
func (x *configServiceWatch) SendMsg(m interface{}) error {
return x.stream.Send(m)
}
func (x *configServiceWatch) RecvMsg(m interface{}) error {
return x.stream.Recv(m)
}
func (x *configServiceWatch) Recv() (*WatchResponse, error) {
m := new(WatchResponse)
err := x.stream.Recv(m)
if err != nil {
return nil, err
}
return m, nil
}
// Server API for Config service
type ConfigHandler interface {
Create(context.Context, *CreateRequest, *CreateResponse) error
Update(context.Context, *UpdateRequest, *UpdateResponse) error
Delete(context.Context, *DeleteRequest, *DeleteResponse) error
List(context.Context, *ListRequest, *ListResponse) error
Read(context.Context, *ReadRequest, *ReadResponse) error
Watch(context.Context, *WatchRequest, Config_WatchStream) error
}
func RegisterConfigHandler(s server.Server, hdlr ConfigHandler, opts ...server.HandlerOption) error {
type config interface {
Create(ctx context.Context, in *CreateRequest, out *CreateResponse) error
Update(ctx context.Context, in *UpdateRequest, out *UpdateResponse) error
Delete(ctx context.Context, in *DeleteRequest, out *DeleteResponse) error
List(ctx context.Context, in *ListRequest, out *ListResponse) error
Read(ctx context.Context, in *ReadRequest, out *ReadResponse) error
Watch(ctx context.Context, stream server.Stream) error
}
type Config struct {
config
}
h := &configHandler{hdlr}
return s.Handle(s.NewHandler(&Config{h}, opts...))
}
type configHandler struct {
ConfigHandler
}
func (h *configHandler) Create(ctx context.Context, in *CreateRequest, out *CreateResponse) error {
return h.ConfigHandler.Create(ctx, in, out)
}
func (h *configHandler) Update(ctx context.Context, in *UpdateRequest, out *UpdateResponse) error {
return h.ConfigHandler.Update(ctx, in, out)
}
func (h *configHandler) Delete(ctx context.Context, in *DeleteRequest, out *DeleteResponse) error {
return h.ConfigHandler.Delete(ctx, in, out)
}
func (h *configHandler) List(ctx context.Context, in *ListRequest, out *ListResponse) error {
return h.ConfigHandler.List(ctx, in, out)
}
func (h *configHandler) Read(ctx context.Context, in *ReadRequest, out *ReadResponse) error {
return h.ConfigHandler.Read(ctx, in, out)
}
func (h *configHandler) Watch(ctx context.Context, stream server.Stream) error {
m := new(WatchRequest)
if err := stream.Recv(m); err != nil {
return err
}
return h.ConfigHandler.Watch(ctx, m, &configWatchStream{stream})
}
type Config_WatchStream interface {
Context() context.Context
SendMsg(interface{}) error
RecvMsg(interface{}) error
Close() error
Send(*WatchResponse) error
}
type configWatchStream struct {
stream server.Stream
}
func (x *configWatchStream) Close() error {
return x.stream.Close()
}
func (x *configWatchStream) Context() context.Context {
return x.stream.Context()
}
func (x *configWatchStream) SendMsg(m interface{}) error {
return x.stream.Send(m)
}
func (x *configWatchStream) RecvMsg(m interface{}) error {
return x.stream.Recv(m)
}
func (x *configWatchStream) Send(m *WatchResponse) error {
return x.stream.Send(m)
}

67
config/source/service/proto/service.proto
View File

@ -1,67 +0,0 @@
syntax = "proto3";
service Config {
rpc Create (CreateRequest) returns (CreateResponse) {}
rpc Update (UpdateRequest) returns (UpdateResponse) {}
rpc Delete (DeleteRequest) returns (DeleteResponse) {}
rpc List (ListRequest) returns (ListResponse) {}
rpc Read (ReadRequest) returns (ReadResponse) {}
rpc Watch (WatchRequest) returns (stream WatchResponse) {}
}
message ChangeSet {
string data = 1;
string checksum = 2;
string format = 3;
string source = 4;
int64 timestamp = 5;
}
message Change {
string namespace = 1;
string path = 2;
ChangeSet changeSet = 3;
}
message CreateRequest {
Change change = 1;
}
message CreateResponse {}
message UpdateRequest {
Change change = 1;
}
message UpdateResponse {}
message DeleteRequest {
Change change = 1;
}
message DeleteResponse {}
message ListRequest {}
message ListResponse {
repeated Change values = 1;
}
message ReadRequest {
string namespace = 1;
string path = 2;
}
message ReadResponse {
Change change = 1;
}
message WatchRequest {
string namespace = 1;
string path = 2;
}
message WatchResponse {
string namespace = 1;
ChangeSet changeSet = 2;
}

106
config/source/service/service.go
View File

@ -1,106 +0,0 @@
package service
import (
"context"
"net/http"
"github.com/micro/go-micro/v2/client"
"github.com/micro/go-micro/v2/config/source"
proto "github.com/micro/go-micro/v2/config/source/service/proto"
"github.com/micro/go-micro/v2/errors"
"github.com/micro/go-micro/v2/logger"
)
var (
DefaultName = "go.micro.config"
DefaultNamespace = "global"
DefaultPath = ""
)
type service struct {
serviceName string
namespace string
path string
opts source.Options
client proto.ConfigService
}
func (m *service) Read() (set *source.ChangeSet, err error) {
client := proto.NewConfigService(m.serviceName, m.opts.Client)
req, err := client.Read(context.Background(), &proto.ReadRequest{
Namespace: m.namespace,
Path: m.path,
})
if verr, ok := err.(*errors.Error); ok && verr.Code == http.StatusNotFound {
return nil, nil
} else if err != nil {
return nil, err
}
return toChangeSet(req.Change.ChangeSet), nil
}
func (m *service) Watch() (w source.Watcher, err error) {
client := proto.NewConfigService(m.serviceName, m.opts.Client)
stream, err := client.Watch(context.Background(), &proto.WatchRequest{
Namespace: m.namespace,
Path: m.path,
})
if err != nil {
if logger.V(logger.ErrorLevel, logger.DefaultLogger) {
logger.Error("watch err: ", err)
}
return
}
return newWatcher(stream)
}
// Write is unsupported
func (m *service) Write(cs *source.ChangeSet) error {
return nil
}
func (m *service) String() string {
return "service"
}
func NewSource(opts ...source.Option) source.Source {
var options source.Options
for _, o := range opts {
o(&options)
}
addr := DefaultName
namespace := DefaultNamespace
path := DefaultPath
if options.Context != nil {
a, ok := options.Context.Value(serviceNameKey{}).(string)
if ok {
addr = a
}
k, ok := options.Context.Value(namespaceKey{}).(string)
if ok {
namespace = k
}
p, ok := options.Context.Value(pathKey{}).(string)
if ok {
path = p
}
}
if options.Client == nil {
options.Client = client.DefaultClient
}
s := &service{
serviceName: addr,
opts: options,
namespace: namespace,
path: path,
}
return s
}

18
config/source/service/util.go
View File

@ -1,18 +0,0 @@
package service
import (
"time"
"github.com/micro/go-micro/v2/config/source"
proto "github.com/micro/go-micro/v2/config/source/service/proto"
)
func toChangeSet(c *proto.ChangeSet) *source.ChangeSet {
return &source.ChangeSet{
Data: []byte(c.Data),
Checksum: c.Checksum,
Format: c.Format,
Timestamp: time.Unix(c.Timestamp, 0),
Source: c.Source,
}
}

27
config/source/service/watcher.go
View File

@ -1,27 +0,0 @@
package service
import (
"github.com/micro/go-micro/v2/config/source"
proto "github.com/micro/go-micro/v2/config/source/service/proto"
)
type watcher struct {
stream proto.Config_WatchService
}
func newWatcher(stream proto.Config_WatchService) (source.Watcher, error) {
return &watcher{stream: stream}, nil
}
func (w *watcher) Next() (*source.ChangeSet, error) {
var rsp proto.WatchResponse
err := w.stream.RecvMsg(&rsp)
if err != nil {
return nil, err
}
return toChangeSet(rsp.ChangeSet), nil
}
func (w *watcher) Stop() error {
return w.stream.Close()
}

2
go.mod
View File

@ -63,6 +63,6 @@ require (
golang.org/x/time v0.0.0-20191024005414-555d28b269f0 // indirect
google.golang.org/genproto v0.0.0-20191216164720-4f79533eabd1
google.golang.org/grpc v1.26.0
google.golang.org/protobuf v1.22.0
google.golang.org/protobuf v1.22.0 // indirect
sigs.k8s.io/yaml v1.1.0 // indirect
)

21
registry/service/options.go
View File

@ -1,21 +0,0 @@
package service
import (
"context"
"github.com/micro/go-micro/v2/client"
"github.com/micro/go-micro/v2/registry"
)
type clientKey struct{}
// WithClient sets the RPC client
func WithClient(c client.Client) registry.Option {
return func(o *registry.Options) {
if o.Context == nil {
o.Context = context.Background()
}
o.Context = context.WithValue(o.Context, clientKey{}, c)
}
}

1024
registry/service/proto/registry.pb.go
View File

File diff suppressed because it is too large Load Diff

236
registry/service/proto/registry.pb.micro.go
View File

@ -1,236 +0,0 @@
// Code generated by protoc-gen-micro. DO NOT EDIT.
// source: registry/service/proto/registry.proto
package go_micro_registry
import (
fmt "fmt"
proto "github.com/golang/protobuf/proto"
math "math"
)
import (
context "context"
api "github.com/micro/go-micro/v2/api"
client "github.com/micro/go-micro/v2/client"
server "github.com/micro/go-micro/v2/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 _ api.Endpoint
var _ context.Context
var _ client.Option
var _ server.Option
// Api Endpoints for Registry service
func NewRegistryEndpoints() []*api.Endpoint {
return []*api.Endpoint{}
}
// Client API for Registry service
type RegistryService interface {
GetService(ctx context.Context, in *GetRequest, opts ...client.CallOption) (*GetResponse, error)
Register(ctx context.Context, in *Service, opts ...client.CallOption) (*EmptyResponse, error)
Deregister(ctx context.Context, in *Service, opts ...client.CallOption) (*EmptyResponse, error)
ListServices(ctx context.Context, in *ListRequest, opts ...client.CallOption) (*ListResponse, error)
Watch(ctx context.Context, in *WatchRequest, opts ...client.CallOption) (Registry_WatchService, error)
}
type registryService struct {
c client.Client
name string
}
func NewRegistryService(name string, c client.Client) RegistryService {
return &registryService{
c: c,
name: name,
}
}
func (c *registryService) GetService(ctx context.Context, in *GetRequest, opts ...client.CallOption) (*GetResponse, error) {
req := c.c.NewRequest(c.name, "Registry.GetService", in)
out := new(GetResponse)
err := c.c.Call(ctx, req, out, opts...)
if err != nil {
return nil, err
}
return out, nil
}
func (c *registryService) Register(ctx context.Context, in *Service, opts ...client.CallOption) (*EmptyResponse, error) {
req := c.c.NewRequest(c.name, "Registry.Register", in)
out := new(EmptyResponse)
err := c.c.Call(ctx, req, out, opts...)
if err != nil {
return nil, err
}
return out, nil
}
func (c *registryService) Deregister(ctx context.Context, in *Service, opts ...client.CallOption) (*EmptyResponse, error) {
req := c.c.NewRequest(c.name, "Registry.Deregister", in)
out := new(EmptyResponse)
err := c.c.Call(ctx, req, out, opts...)
if err != nil {
return nil, err
}
return out, nil
}
func (c *registryService) ListServices(ctx context.Context, in *ListRequest, opts ...client.CallOption) (*ListResponse, error) {
req := c.c.NewRequest(c.name, "Registry.ListServices", in)
out := new(ListResponse)
err := c.c.Call(ctx, req, out, opts...)
if err != nil {
return nil, err
}
return out, nil
}
func (c *registryService) Watch(ctx context.Context, in *WatchRequest, opts ...client.CallOption) (Registry_WatchService, error) {
req := c.c.NewRequest(c.name, "Registry.Watch", &WatchRequest{})
stream, err := c.c.Stream(ctx, req, opts...)
if err != nil {
return nil, err
}
if err := stream.Send(in); err != nil {
return nil, err
}
return &registryServiceWatch{stream}, nil
}
type Registry_WatchService interface {
Context() context.Context
SendMsg(interface{}) error
RecvMsg(interface{}) error
Close() error
Recv() (*Result, error)
}
type registryServiceWatch struct {
stream client.Stream
}
func (x *registryServiceWatch) Close() error {
return x.stream.Close()
}
func (x *registryServiceWatch) Context() context.Context {
return x.stream.Context()
}
func (x *registryServiceWatch) SendMsg(m interface{}) error {
return x.stream.Send(m)
}
func (x *registryServiceWatch) RecvMsg(m interface{}) error {
return x.stream.Recv(m)
}
func (x *registryServiceWatch) Recv() (*Result, error) {
m := new(Result)
err := x.stream.Recv(m)
if err != nil {
return nil, err
}
return m, nil
}
// Server API for Registry service
type RegistryHandler interface {
GetService(context.Context, *GetRequest, *GetResponse) error
Register(context.Context, *Service, *EmptyResponse) error
Deregister(context.Context, *Service, *EmptyResponse) error
ListServices(context.Context, *ListRequest, *ListResponse) error
Watch(context.Context, *WatchRequest, Registry_WatchStream) error
}
func RegisterRegistryHandler(s server.Server, hdlr RegistryHandler, opts ...server.HandlerOption) error {
type registry interface {
GetService(ctx context.Context, in *GetRequest, out *GetResponse) error
Register(ctx context.Context, in *Service, out *EmptyResponse) error
Deregister(ctx context.Context, in *Service, out *EmptyResponse) error
ListServices(ctx context.Context, in *ListRequest, out *ListResponse) error
Watch(ctx context.Context, stream server.Stream) error
}
type Registry struct {
registry
}
h := &registryHandler{hdlr}
return s.Handle(s.NewHandler(&Registry{h}, opts...))
}
type registryHandler struct {
RegistryHandler
}
func (h *registryHandler) GetService(ctx context.Context, in *GetRequest, out *GetResponse) error {
return h.RegistryHandler.GetService(ctx, in, out)
}
func (h *registryHandler) Register(ctx context.Context, in *Service, out *EmptyResponse) error {
return h.RegistryHandler.Register(ctx, in, out)
}
func (h *registryHandler) Deregister(ctx context.Context, in *Service, out *EmptyResponse) error {
return h.RegistryHandler.Deregister(ctx, in, out)
}
func (h *registryHandler) ListServices(ctx context.Context, in *ListRequest, out *ListResponse) error {
return h.RegistryHandler.ListServices(ctx, in, out)
}
func (h *registryHandler) Watch(ctx context.Context, stream server.Stream) error {
m := new(WatchRequest)
if err := stream.Recv(m); err != nil {
return err
}
return h.RegistryHandler.Watch(ctx, m, &registryWatchStream{stream})
}
type Registry_WatchStream interface {
Context() context.Context
SendMsg(interface{}) error
RecvMsg(interface{}) error
Close() error
Send(*Result) error
}
type registryWatchStream struct {
stream server.Stream
}
func (x *registryWatchStream) Close() error {
return x.stream.Close()
}
func (x *registryWatchStream) Context() context.Context {
return x.stream.Context()
}
func (x *registryWatchStream) SendMsg(m interface{}) error {
return x.stream.Send(m)
}
func (x *registryWatchStream) RecvMsg(m interface{}) error {
return x.stream.Recv(m)
}
func (x *registryWatchStream) Send(m *Result) error {
return x.stream.Send(m)
}

98
registry/service/proto/registry.proto
View File

@ -1,98 +0,0 @@
syntax = "proto3";
package go.micro.registry;
service Registry {
rpc GetService(GetRequest) returns (GetResponse) {};
rpc Register(Service) returns (EmptyResponse) {};
rpc Deregister(Service) returns (EmptyResponse) {};
rpc ListServices(ListRequest) returns (ListResponse) {};
rpc Watch(WatchRequest) returns (stream Result) {};
}
// Service represents a go-micro service
message Service {
string name = 1;
string version = 2;
map<string,string> metadata = 3;
repeated Endpoint endpoints = 4;
repeated Node nodes = 5;
Options options = 6;
}
// Node represents the node the service is on
message Node {
string id = 1;
string address = 2;
int64 port = 3;
map<string,string> metadata = 4;
}
// Endpoint is a endpoint provided by a service
message Endpoint {
string name = 1;
Value request = 2;
Value response = 3;
map<string, string> metadata = 4;
}
// Value is an opaque value for a request or response
message Value {
string name = 1;
string type = 2;
repeated Value values = 3;
}
// Options are registry options
message Options {
int64 ttl = 1;
}
// Result is returns by the watcher
message Result {
string action = 1; // create, update, delete
Service service = 2;
int64 timestamp = 3; // unix timestamp
}
message EmptyResponse {}
message GetRequest {
string service = 1;
}
message GetResponse {
repeated Service services = 1;
}
message ListRequest {
// TODO: filtering
}
message ListResponse {
repeated Service services = 1;
}
message WatchRequest {
// service is optional
string service = 1;
}
// EventType defines the type of event
enum EventType {
Create = 0;
Delete = 1;
Update = 2;
}
// Event is registry event
message Event {
// Event Id
string id = 1;
// type of event
EventType type = 2;
// unix timestamp of event
int64 timestamp = 3;
// service entry
Service service = 4;
}

217
registry/service/service.go
View File

@ -1,217 +0,0 @@
// Package service uses the registry service
package service
import (
"context"
"time"
"github.com/micro/go-micro/v2/client"
"github.com/micro/go-micro/v2/client/grpc"
"github.com/micro/go-micro/v2/errors"
"github.com/micro/go-micro/v2/registry"
pb "github.com/micro/go-micro/v2/registry/service/proto"
)
var (
// The default service name
DefaultService = "go.micro.registry"
)
type serviceRegistry struct {
opts registry.Options
// name of the registry
name string
// address
address []string
// client to call registry
client pb.RegistryService
}
func (s *serviceRegistry) callOpts() []client.CallOption {
var opts []client.CallOption
// set registry address
if len(s.address) > 0 {
opts = append(opts, client.WithAddress(s.address...))
}
// set timeout
if s.opts.Timeout > time.Duration(0) {
opts = append(opts, client.WithRequestTimeout(s.opts.Timeout))
}
return opts
}
func (s *serviceRegistry) Init(opts ...registry.Option) error {
for _, o := range opts {
o(&s.opts)
}
if len(s.opts.Addrs) > 0 {
s.address = s.opts.Addrs
}
// extract the client from the context, fallback to grpc
var cli client.Client
if c, ok := s.opts.Context.Value(clientKey{}).(client.Client); ok {
cli = c
} else {
cli = grpc.NewClient()
}
s.client = pb.NewRegistryService(DefaultService, cli)
return nil
}
func (s *serviceRegistry) Options() registry.Options {
return s.opts
}
func (s *serviceRegistry) Register(srv *registry.Service, opts ...registry.RegisterOption) error {
var options registry.RegisterOptions
for _, o := range opts {
o(&options)
}
if options.Context == nil {
options.Context = context.TODO()
}
// encode srv into protobuf and pack Register TTL into it
pbSrv := ToProto(srv)
pbSrv.Options.Ttl = int64(options.TTL.Seconds())
// register the service
_, err := s.client.Register(options.Context, pbSrv, s.callOpts()...)
if err != nil {
return err
}
return nil
}
func (s *serviceRegistry) Deregister(srv *registry.Service, opts ...registry.DeregisterOption) error {
var options registry.DeregisterOptions
for _, o := range opts {
o(&options)
}
if options.Context == nil {
options.Context = context.TODO()
}
// deregister the service
_, err := s.client.Deregister(options.Context, ToProto(srv), s.callOpts()...)
if err != nil {
return err
}
return nil
}
func (s *serviceRegistry) GetService(name string, opts ...registry.GetOption) ([]*registry.Service, error) {
var options registry.GetOptions
for _, o := range opts {
o(&options)
}
if options.Context == nil {
options.Context = context.TODO()
}
rsp, err := s.client.GetService(options.Context, &pb.GetRequest{
Service: name,
}, s.callOpts()...)
if verr, ok := err.(*errors.Error); ok && verr.Code == 404 {
return nil, registry.ErrNotFound
} else if err != nil {
return nil, err
}
services := make([]*registry.Service, 0, len(rsp.Services))
for _, service := range rsp.Services {
services = append(services, ToService(service))
}
return services, nil
}
func (s *serviceRegistry) ListServices(opts ...registry.ListOption) ([]*registry.Service, error) {
var options registry.ListOptions
for _, o := range opts {
o(&options)
}
if options.Context == nil {
options.Context = context.TODO()
}
rsp, err := s.client.ListServices(options.Context, &pb.ListRequest{}, s.callOpts()...)
if err != nil {
return nil, err
}
services := make([]*registry.Service, 0, len(rsp.Services))
for _, service := range rsp.Services {
services = append(services, ToService(service))
}
return services, nil
}
func (s *serviceRegistry) Watch(opts ...registry.WatchOption) (registry.Watcher, error) {
var options registry.WatchOptions
for _, o := range opts {
o(&options)
}
if options.Context == nil {
options.Context = context.TODO()
}
stream, err := s.client.Watch(options.Context, &pb.WatchRequest{
Service: options.Service,
}, s.callOpts()...)
if err != nil {
return nil, err
}
return newWatcher(stream), nil
}
func (s *serviceRegistry) String() string {
return "service"
}
// NewRegistry returns a new registry service client
func NewRegistry(opts ...registry.Option) registry.Registry {
var options registry.Options
for _, o := range opts {
o(&options)
}
// the registry address
addrs := options.Addrs
if len(addrs) == 0 {
addrs = []string{"127.0.0.1:8000"}
}
if options.Context == nil {
options.Context = context.TODO()
}
// extract the client from the context, fallback to grpc
var cli client.Client
if c, ok := options.Context.Value(clientKey{}).(client.Client); ok {
cli = c
} else {
cli = grpc.NewClient()
}
// service name. TODO: accept option
name := DefaultService
return &serviceRegistry{
opts: options,
name: name,
address: addrs,
client: pb.NewRegistryService(name, cli),
}
}

134
registry/service/util.go
View File

@ -1,134 +0,0 @@
package service
import (
"github.com/micro/go-micro/v2/registry"
pb "github.com/micro/go-micro/v2/registry/service/proto"
)
func values(v []*registry.Value) []*pb.Value {
if len(v) == 0 {
return []*pb.Value{}
}
vs := make([]*pb.Value, 0, len(v))
for _, vi := range v {
vs = append(vs, &pb.Value{
Name: vi.Name,
Type: vi.Type,
Values: values(vi.Values),
})
}
return vs
}
func toValues(v []*pb.Value) []*registry.Value {
if len(v) == 0 {
return []*registry.Value{}
}
vs := make([]*registry.Value, 0, len(v))
for _, vi := range v {
vs = append(vs, &registry.Value{
Name: vi.Name,
Type: vi.Type,
Values: toValues(vi.Values),
})
}
return vs
}
func ToProto(s *registry.Service) *pb.Service {
endpoints := make([]*pb.Endpoint, 0, len(s.Endpoints))
for _, ep := range s.Endpoints {
var request, response *pb.Value
if ep.Request != nil {
request = &pb.Value{
Name: ep.Request.Name,
Type: ep.Request.Type,
Values: values(ep.Request.Values),
}
}
if ep.Response != nil {
response = &pb.Value{
Name: ep.Response.Name,
Type: ep.Response.Type,
Values: values(ep.Response.Values),
}
}
endpoints = append(endpoints, &pb.Endpoint{
Name: ep.Name,
Request: request,
Response: response,
Metadata: ep.Metadata,
})
}
nodes := make([]*pb.Node, 0, len(s.Nodes))
for _, node := range s.Nodes {
nodes = append(nodes, &pb.Node{
Id: node.Id,
Address: node.Address,
Metadata: node.Metadata,
})
}
return &pb.Service{
Name: s.Name,
Version: s.Version,
Metadata: s.Metadata,
Endpoints: endpoints,
Nodes: nodes,
Options: new(pb.Options),
}
}
func ToService(s *pb.Service) *registry.Service {
endpoints := make([]*registry.Endpoint, 0, len(s.Endpoints))
for _, ep := range s.Endpoints {
var request, response *registry.Value
if ep.Request != nil {
request = &registry.Value{
Name: ep.Request.Name,
Type: ep.Request.Type,
Values: toValues(ep.Request.Values),
}
}
if ep.Response != nil {
response = &registry.Value{
Name: ep.Response.Name,
Type: ep.Response.Type,
Values: toValues(ep.Response.Values),
}
}
endpoints = append(endpoints, &registry.Endpoint{
Name: ep.Name,
Request: request,
Response: response,
Metadata: ep.Metadata,
})
}
nodes := make([]*registry.Node, 0, len(s.Nodes))
for _, node := range s.Nodes {
nodes = append(nodes, &registry.Node{
Id: node.Id,
Address: node.Address,
Metadata: node.Metadata,
})
}
return &registry.Service{
Name: s.Name,
Version: s.Version,
Metadata: s.Metadata,
Endpoints: endpoints,
Nodes: nodes,
}
}

47
registry/service/watcher.go
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@ -1,47 +0,0 @@
package service
import (
"github.com/micro/go-micro/v2/registry"
pb "github.com/micro/go-micro/v2/registry/service/proto"
)
type serviceWatcher struct {
stream pb.Registry_WatchService
closed chan bool
}
func (s *serviceWatcher) Next() (*registry.Result, error) {
// check if closed
select {
case <-s.closed:
return nil, registry.ErrWatcherStopped
default:
}
r, err := s.stream.Recv()
if err != nil {
return nil, err
}
return &registry.Result{
Action: r.Action,
Service: ToService(r.Service),
}, nil
}
func (s *serviceWatcher) Stop() {
select {
case <-s.closed:
return
default:
close(s.closed)
s.stream.Close()
}
}
func newWatcher(stream pb.Registry_WatchService) registry.Watcher {
return &serviceWatcher{
stream: stream,
closed: make(chan bool),
}
}

1276
runtime/service/proto/runtime.pb.go
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236
runtime/service/proto/runtime.pb.micro.go
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@ -1,236 +0,0 @@
// Code generated by protoc-gen-micro. DO NOT EDIT.
// source: runtime/service/proto/runtime.proto
package go_micro_runtime
import (
fmt "fmt"
proto "github.com/golang/protobuf/proto"
math "math"
)
import (
context "context"
api "github.com/micro/go-micro/v2/api"
client "github.com/micro/go-micro/v2/client"
server "github.com/micro/go-micro/v2/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 _ api.Endpoint
var _ context.Context
var _ client.Option
var _ server.Option
// Api Endpoints for Runtime service
func NewRuntimeEndpoints() []*api.Endpoint {
return []*api.Endpoint{}
}
// Client API for Runtime service
type RuntimeService interface {
Create(ctx context.Context, in *CreateRequest, opts ...client.CallOption) (*CreateResponse, error)
Read(ctx context.Context, in *ReadRequest, opts ...client.CallOption) (*ReadResponse, error)
Delete(ctx context.Context, in *DeleteRequest, opts ...client.CallOption) (*DeleteResponse, error)
Update(ctx context.Context, in *UpdateRequest, opts ...client.CallOption) (*UpdateResponse, error)
Logs(ctx context.Context, in *LogsRequest, opts ...client.CallOption) (Runtime_LogsService, error)
}
type runtimeService struct {
c client.Client
name string
}
func NewRuntimeService(name string, c client.Client) RuntimeService {
return &runtimeService{
c: c,
name: name,
}
}
func (c *runtimeService) Create(ctx context.Context, in *CreateRequest, opts ...client.CallOption) (*CreateResponse, error) {
req := c.c.NewRequest(c.name, "Runtime.Create", in)
out := new(CreateResponse)
err := c.c.Call(ctx, req, out, opts...)
if err != nil {
return nil, err
}
return out, nil
}
func (c *runtimeService) Read(ctx context.Context, in *ReadRequest, opts ...client.CallOption) (*ReadResponse, error) {
req := c.c.NewRequest(c.name, "Runtime.Read", in)
out := new(ReadResponse)
err := c.c.Call(ctx, req, out, opts...)
if err != nil {
return nil, err
}
return out, nil
}
func (c *runtimeService) Delete(ctx context.Context, in *DeleteRequest, opts ...client.CallOption) (*DeleteResponse, error) {
req := c.c.NewRequest(c.name, "Runtime.Delete", in)
out := new(DeleteResponse)
err := c.c.Call(ctx, req, out, opts...)
if err != nil {
return nil, err
}
return out, nil
}
func (c *runtimeService) Update(ctx context.Context, in *UpdateRequest, opts ...client.CallOption) (*UpdateResponse, error) {
req := c.c.NewRequest(c.name, "Runtime.Update", in)
out := new(UpdateResponse)
err := c.c.Call(ctx, req, out, opts...)
if err != nil {
return nil, err
}
return out, nil
}
func (c *runtimeService) Logs(ctx context.Context, in *LogsRequest, opts ...client.CallOption) (Runtime_LogsService, error) {
req := c.c.NewRequest(c.name, "Runtime.Logs", &LogsRequest{})
stream, err := c.c.Stream(ctx, req, opts...)
if err != nil {
return nil, err
}
if err := stream.Send(in); err != nil {
return nil, err
}
return &runtimeServiceLogs{stream}, nil
}
type Runtime_LogsService interface {
Context() context.Context
SendMsg(interface{}) error
RecvMsg(interface{}) error
Close() error
Recv() (*LogRecord, error)
}
type runtimeServiceLogs struct {
stream client.Stream
}
func (x *runtimeServiceLogs) Close() error {
return x.stream.Close()
}
func (x *runtimeServiceLogs) Context() context.Context {
return x.stream.Context()
}
func (x *runtimeServiceLogs) SendMsg(m interface{}) error {
return x.stream.Send(m)
}
func (x *runtimeServiceLogs) RecvMsg(m interface{}) error {
return x.stream.Recv(m)
}
func (x *runtimeServiceLogs) Recv() (*LogRecord, error) {
m := new(LogRecord)
err := x.stream.Recv(m)
if err != nil {
return nil, err
}
return m, nil
}
// Server API for Runtime service
type RuntimeHandler 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(context.Context, *LogsRequest, Runtime_LogsStream) error
}
func RegisterRuntimeHandler(s server.Server, hdlr RuntimeHandler, opts ...server.HandlerOption) error {
type runtime interface {
Create(ctx context.Context, in *CreateRequest, out *CreateResponse) error
Read(ctx context.Context, in *ReadRequest, out *ReadResponse) error
Delete(ctx context.Context, in *DeleteRequest, out *DeleteResponse) error
Update(ctx context.Context, in *UpdateRequest, out *UpdateResponse) error
Logs(ctx context.Context, stream server.Stream) error
}
type Runtime struct {
runtime
}
h := &runtimeHandler{hdlr}
return s.Handle(s.NewHandler(&Runtime{h}, opts...))
}
type runtimeHandler struct {
RuntimeHandler
}
func (h *runtimeHandler) Create(ctx context.Context, in *CreateRequest, out *CreateResponse) error {
return h.RuntimeHandler.Create(ctx, in, out)
}
func (h *runtimeHandler) Read(ctx context.Context, in *ReadRequest, out *ReadResponse) error {
return h.RuntimeHandler.Read(ctx, in, out)
}
func (h *runtimeHandler) Delete(ctx context.Context, in *DeleteRequest, out *DeleteResponse) error {
return h.RuntimeHandler.Delete(ctx, in, out)
}
func (h *runtimeHandler) Update(ctx context.Context, in *UpdateRequest, out *UpdateResponse) error {
return h.RuntimeHandler.Update(ctx, in, out)
}
func (h *runtimeHandler) Logs(ctx context.Context, stream server.Stream) error {
m := new(LogsRequest)
if err := stream.Recv(m); err != nil {
return err
}
return h.RuntimeHandler.Logs(ctx, m, &runtimeLogsStream{stream})
}
type Runtime_LogsStream interface {
Context() context.Context
SendMsg(interface{}) error
RecvMsg(interface{}) error
Close() error
Send(*LogRecord) error
}
type runtimeLogsStream struct {
stream server.Stream
}
func (x *runtimeLogsStream) Close() error {
return x.stream.Close()
}
func (x *runtimeLogsStream) Context() context.Context {
return x.stream.Context()
}
func (x *runtimeLogsStream) SendMsg(m interface{}) error {
return x.stream.Send(m)
}
func (x *runtimeLogsStream) RecvMsg(m interface{}) error {
return x.stream.Recv(m)
}
func (x *runtimeLogsStream) Send(m *LogRecord) error {
return x.stream.Send(m)
}

127
runtime/service/proto/runtime.proto
View File

@ -1,127 +0,0 @@
syntax = "proto3";
package go.micro.runtime;
service Runtime {
rpc Create(CreateRequest) returns (CreateResponse) {};
rpc Read(ReadRequest) returns (ReadResponse) {};
rpc Delete(DeleteRequest) returns (DeleteResponse) {};
rpc Update(UpdateRequest) returns (UpdateResponse) {};
rpc Logs(LogsRequest) returns (stream LogRecord) {};
}
message Service {
// name of the service
string name = 1;
// version of the service
string version = 2;
// git url of the source
string source = 3;
// service metadata
map<string,string> metadata = 4;
}
message Event {
string type = 1;
int64 timestamp = 2;
string service = 3;
string version = 4;
}
message CreateOptions {
// command to pass in
repeated string command = 1;
// args to pass into command
repeated string args = 2;
// environment to pass in
repeated string env = 3;
// output to send to
string output = 4;
// create type of service
string type = 5;
// image to use
string image = 6;
}
message CreateRequest {
Service service = 1;
CreateOptions options = 2;
}
message CreateResponse {}
message ReadOptions {
// service name
string service = 1;
// version of the service
string version = 2;
// type of service
string type = 3;
}
message ReadRequest {
ReadOptions options = 1;
}
message ReadResponse {
repeated Service services = 1;
}
message DeleteOptions {
}
message DeleteRequest {
Service service = 1;
DeleteOptions options = 2;
}
message DeleteResponse {}
message UpdateOptions {
}
message UpdateRequest {
Service service = 1;
UpdateOptions options = 2;
}
message UpdateResponse {}
message ListOptions {
}
message ListRequest {
ListOptions options = 1;
}
message ListResponse {
repeated Service services = 1;
}
message LogsOptions {
}
message LogsRequest{
// service to request logs for
string service = 1;
// stream records continuously
bool stream = 2;
// count of records to request
int64 count = 3;
// relative time in seconds
// before the current time
// from which to show logs
int64 since = 4;
// options to use
LogsOptions options = 5;
}
message LogRecord {
// timestamp of log record
int64 timestamp = 1;
// record metadata
map<string,string> metadata = 2;
// message
string message = 3;
}

286
runtime/service/service.go
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@ -1,286 +0,0 @@
package service
import (
"context"
"sync"
"github.com/micro/go-micro/v2/client"
"github.com/micro/go-micro/v2/runtime"
pb "github.com/micro/go-micro/v2/runtime/service/proto"
)
type svc struct {
sync.RWMutex
options runtime.Options
runtime pb.RuntimeService
}
// Init initializes runtime with given options
func (s *svc) Init(opts ...runtime.Option) error {
s.Lock()
defer s.Unlock()
for _, o := range opts {
o(&s.options)
}
// reset the runtime as the client could have changed
s.runtime = pb.NewRuntimeService(runtime.DefaultName, s.options.Client)
return nil
}
// Create registers a service in the runtime
func (s *svc) Create(svc *runtime.Service, opts ...runtime.CreateOption) error {
var options runtime.CreateOptions
for _, o := range opts {
o(&options)
}
if options.Context == nil {
options.Context = context.Background()
}
// set the default source from MICRO_RUNTIME_SOURCE
if len(svc.Source) == 0 {
svc.Source = s.options.Source
}
// runtime service create request
req := &pb.CreateRequest{
Service: &pb.Service{
Name: svc.Name,
Version: svc.Version,
Source: svc.Source,
Metadata: svc.Metadata,
},
Options: &pb.CreateOptions{
Command: options.Command,
Args: options.Args,
Env: options.Env,
Type: options.Type,
Image: options.Image,
},
}
if _, err := s.runtime.Create(options.Context, req); err != nil {
return err
}
return nil
}
func (s *svc) Logs(service *runtime.Service, opts ...runtime.LogsOption) (runtime.LogStream, error) {
var options runtime.LogsOptions
for _, o := range opts {
o(&options)
}
if options.Context == nil {
options.Context = context.Background()
}
ls, err := s.runtime.Logs(options.Context, &pb.LogsRequest{
Service: service.Name,
Stream: options.Stream,
Count: options.Count,
})
if err != nil {
return nil, err
}
logStream := &serviceLogStream{
service: service.Name,
stream: make(chan runtime.LogRecord),
stop: make(chan bool),
}
go func() {
for {
select {
// @todo this never seems to return, investigate
case <-ls.Context().Done():
logStream.Stop()
}
}
}()
go func() {
for {
select {
// @todo this never seems to return, investigate
case <-ls.Context().Done():
return
case _, ok := <-logStream.stream:
if !ok {
return
}
default:
record := pb.LogRecord{}
err := ls.RecvMsg(&record)
if err != nil {
logStream.Stop()
return
}
logStream.stream <- runtime.LogRecord{
Message: record.GetMessage(),
Metadata: record.GetMetadata(),
}
}
}
}()
return logStream, nil
}
type serviceLogStream struct {
service string
stream chan runtime.LogRecord
sync.Mutex
stop chan bool
err error
}
func (l *serviceLogStream) Error() error {
return l.err
}
func (l *serviceLogStream) Chan() chan runtime.LogRecord {
return l.stream
}
func (l *serviceLogStream) Stop() error {
l.Lock()
defer l.Unlock()
select {
case <-l.stop:
return nil
default:
close(l.stream)
close(l.stop)
}
return nil
}
// Read returns the service with the given name from the runtime
func (s *svc) Read(opts ...runtime.ReadOption) ([]*runtime.Service, error) {
var options runtime.ReadOptions
for _, o := range opts {
o(&options)
}
if options.Context == nil {
options.Context = context.Background()
}
// runtime service create request
req := &pb.ReadRequest{
Options: &pb.ReadOptions{
Service: options.Service,
Version: options.Version,
Type: options.Type,
},
}
resp, err := s.runtime.Read(options.Context, req)
if err != nil {
return nil, err
}
services := make([]*runtime.Service, 0, len(resp.Services))
for _, service := range resp.Services {
svc := &runtime.Service{
Name: service.Name,
Version: service.Version,
Source: service.Source,
Metadata: service.Metadata,
}
services = append(services, svc)
}
return services, nil
}
// Update updates the running service
func (s *svc) Update(svc *runtime.Service, opts ...runtime.UpdateOption) error {
var options runtime.UpdateOptions
for _, o := range opts {
o(&options)
}
if options.Context == nil {
options.Context = context.Background()
}
// runtime service create request
req := &pb.UpdateRequest{
Service: &pb.Service{
Name: svc.Name,
Version: svc.Version,
Source: svc.Source,
Metadata: svc.Metadata,
},
}
if _, err := s.runtime.Update(options.Context, req); err != nil {
return err
}
return nil
}
// Delete stops and removes the service from the runtime
func (s *svc) Delete(svc *runtime.Service, opts ...runtime.DeleteOption) error {
var options runtime.DeleteOptions
for _, o := range opts {
o(&options)
}
if options.Context == nil {
options.Context = context.Background()
}
// runtime service create request
req := &pb.DeleteRequest{
Service: &pb.Service{
Name: svc.Name,
Version: svc.Version,
Source: svc.Source,
Metadata: svc.Metadata,
},
}
if _, err := s.runtime.Delete(options.Context, req); err != nil {
return err
}
return nil
}
// Start starts the runtime
func (s *svc) Start() error {
// NOTE: nothing to be done here
return nil
}
// Stop stops the runtime
func (s *svc) Stop() error {
// NOTE: nothing to be done here
return nil
}
// Returns the runtime service implementation
func (s *svc) String() string {
return "service"
}
// NewRuntime creates new service runtime and returns it
func NewRuntime(opts ...runtime.Option) runtime.Runtime {
var options runtime.Options
for _, o := range opts {
o(&options)
}
if options.Client == nil {
options.Client = client.DefaultClient
}
return &svc{
options: options,
runtime: pb.NewRuntimeService(runtime.DefaultName, options.Client),
}
}

1455
store/service/proto/store.pb.go
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253
store/service/proto/store.pb.micro.go
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@ -1,253 +0,0 @@
// Code generated by protoc-gen-micro. DO NOT EDIT.
// source: github.com/micro/go-micro/store/service/proto/store.proto
package go_micro_store
import (
fmt "fmt"
proto "github.com/golang/protobuf/proto"
math "math"
)
import (
context "context"
api "github.com/micro/go-micro/v2/api"
client "github.com/micro/go-micro/v2/client"
server "github.com/micro/go-micro/v2/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 _ api.Endpoint
var _ context.Context
var _ client.Option
var _ server.Option
// Api Endpoints for Store service
func NewStoreEndpoints() []*api.Endpoint {
return []*api.Endpoint{}
}
// Client API for Store service
type StoreService interface {
Read(ctx context.Context, in *ReadRequest, opts ...client.CallOption) (*ReadResponse, error)
Write(ctx context.Context, in *WriteRequest, opts ...client.CallOption) (*WriteResponse, error)
Delete(ctx context.Context, in *DeleteRequest, opts ...client.CallOption) (*DeleteResponse, error)
List(ctx context.Context, in *ListRequest, opts ...client.CallOption) (Store_ListService, error)
Databases(ctx context.Context, in *DatabasesRequest, opts ...client.CallOption) (*DatabasesResponse, error)
Tables(ctx context.Context, in *TablesRequest, opts ...client.CallOption) (*TablesResponse, error)
}
type storeService struct {
c client.Client
name string
}
func NewStoreService(name string, c client.Client) StoreService {
return &storeService{
c: c,
name: name,
}
}
func (c *storeService) Read(ctx context.Context, in *ReadRequest, opts ...client.CallOption) (*ReadResponse, error) {
req := c.c.NewRequest(c.name, "Store.Read", in)
out := new(ReadResponse)
err := c.c.Call(ctx, req, out, opts...)
if err != nil {
return nil, err
}
return out, nil
}
func (c *storeService) Write(ctx context.Context, in *WriteRequest, opts ...client.CallOption) (*WriteResponse, error) {
req := c.c.NewRequest(c.name, "Store.Write", in)
out := new(WriteResponse)
err := c.c.Call(ctx, req, out, opts...)
if err != nil {
return nil, err
}
return out, nil
}
func (c *storeService) Delete(ctx context.Context, in *DeleteRequest, opts ...client.CallOption) (*DeleteResponse, error) {
req := c.c.NewRequest(c.name, "Store.Delete", in)
out := new(DeleteResponse)
err := c.c.Call(ctx, req, out, opts...)
if err != nil {
return nil, err
}
return out, nil
}
func (c *storeService) List(ctx context.Context, in *ListRequest, opts ...client.CallOption) (Store_ListService, error) {
req := c.c.NewRequest(c.name, "Store.List", &ListRequest{})
stream, err := c.c.Stream(ctx, req, opts...)
if err != nil {
return nil, err
}
if err := stream.Send(in); err != nil {
return nil, err
}
return &storeServiceList{stream}, nil
}
type Store_ListService interface {
Context() context.Context
SendMsg(interface{}) error
RecvMsg(interface{}) error
Close() error
Recv() (*ListResponse, error)
}
type storeServiceList struct {
stream client.Stream
}
func (x *storeServiceList) Close() error {
return x.stream.Close()
}
func (x *storeServiceList) Context() context.Context {
return x.stream.Context()
}
func (x *storeServiceList) SendMsg(m interface{}) error {
return x.stream.Send(m)
}
func (x *storeServiceList) RecvMsg(m interface{}) error {
return x.stream.Recv(m)
}
func (x *storeServiceList) Recv() (*ListResponse, error) {
m := new(ListResponse)
err := x.stream.Recv(m)
if err != nil {
return nil, err
}
return m, nil
}
func (c *storeService) Databases(ctx context.Context, in *DatabasesRequest, opts ...client.CallOption) (*DatabasesResponse, error) {
req := c.c.NewRequest(c.name, "Store.Databases", in)
out := new(DatabasesResponse)
err := c.c.Call(ctx, req, out, opts...)
if err != nil {
return nil, err
}
return out, nil
}
func (c *storeService) Tables(ctx context.Context, in *TablesRequest, opts ...client.CallOption) (*TablesResponse, error) {
req := c.c.NewRequest(c.name, "Store.Tables", in)
out := new(TablesResponse)
err := c.c.Call(ctx, req, out, opts...)
if err != nil {
return nil, err
}
return out, nil
}
// Server API for Store service
type StoreHandler interface {
Read(context.Context, *ReadRequest, *ReadResponse) error
Write(context.Context, *WriteRequest, *WriteResponse) error
Delete(context.Context, *DeleteRequest, *DeleteResponse) error
List(context.Context, *ListRequest, Store_ListStream) error
Databases(context.Context, *DatabasesRequest, *DatabasesResponse) error
Tables(context.Context, *TablesRequest, *TablesResponse) error
}
func RegisterStoreHandler(s server.Server, hdlr StoreHandler, opts ...server.HandlerOption) error {
type store interface {
Read(ctx context.Context, in *ReadRequest, out *ReadResponse) error
Write(ctx context.Context, in *WriteRequest, out *WriteResponse) error
Delete(ctx context.Context, in *DeleteRequest, out *DeleteResponse) error
List(ctx context.Context, stream server.Stream) error
Databases(ctx context.Context, in *DatabasesRequest, out *DatabasesResponse) error
Tables(ctx context.Context, in *TablesRequest, out *TablesResponse) error
}
type Store struct {
store
}
h := &storeHandler{hdlr}
return s.Handle(s.NewHandler(&Store{h}, opts...))
}
type storeHandler struct {
StoreHandler
}
func (h *storeHandler) Read(ctx context.Context, in *ReadRequest, out *ReadResponse) error {
return h.StoreHandler.Read(ctx, in, out)
}
func (h *storeHandler) Write(ctx context.Context, in *WriteRequest, out *WriteResponse) error {
return h.StoreHandler.Write(ctx, in, out)
}
func (h *storeHandler) Delete(ctx context.Context, in *DeleteRequest, out *DeleteResponse) error {
return h.StoreHandler.Delete(ctx, in, out)
}
func (h *storeHandler) List(ctx context.Context, stream server.Stream) error {
m := new(ListRequest)
if err := stream.Recv(m); err != nil {
return err
}
return h.StoreHandler.List(ctx, m, &storeListStream{stream})
}
type Store_ListStream interface {
Context() context.Context
SendMsg(interface{}) error
RecvMsg(interface{}) error
Close() error
Send(*ListResponse) error
}
type storeListStream struct {
stream server.Stream
}
func (x *storeListStream) Close() error {
return x.stream.Close()
}
func (x *storeListStream) Context() context.Context {
return x.stream.Context()
}
func (x *storeListStream) SendMsg(m interface{}) error {
return x.stream.Send(m)
}
func (x *storeListStream) RecvMsg(m interface{}) error {
return x.stream.Recv(m)
}
func (x *storeListStream) Send(m *ListResponse) error {
return x.stream.Send(m)
}
func (h *storeHandler) Databases(ctx context.Context, in *DatabasesRequest, out *DatabasesResponse) error {
return h.StoreHandler.Databases(ctx, in, out)
}
func (h *storeHandler) Tables(ctx context.Context, in *TablesRequest, out *TablesResponse) error {
return h.StoreHandler.Tables(ctx, in, out)
}

109
store/service/proto/store.proto
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@ -1,109 +0,0 @@
syntax = "proto3";
package go.micro.store;
service Store {
rpc Read(ReadRequest) returns (ReadResponse) {};
rpc Write(WriteRequest) returns (WriteResponse) {};
rpc Delete(DeleteRequest) returns (DeleteResponse) {};
rpc List(ListRequest) returns (stream ListResponse) {};
rpc Databases(DatabasesRequest) returns (DatabasesResponse) {};
rpc Tables(TablesRequest) returns (TablesResponse) {};
}
message Field {
// type of value e.g string, int, int64, bool, float64
string type = 1;
// the actual value
string value = 2;
}
message Record {
// key of the record
string key = 1;
// value in the record
bytes value = 2;
// time.Duration (signed int64 nanoseconds)
int64 expiry = 3;
// the associated metadata
map<string,Field> metadata = 4;
}
message ReadOptions {
string database = 1;
string table = 2;
bool prefix = 3;
bool suffix = 4;
uint64 limit = 5;
uint64 offset = 6;
}
message ReadRequest {
string key = 1;
ReadOptions options = 2;
}
message ReadResponse {
repeated Record records = 1;
}
message WriteOptions {
string database = 1;
string table = 2;
// time.Time
int64 expiry = 3;
// time.Duration
int64 ttl = 4;
}
message WriteRequest {
Record record = 1;
WriteOptions options = 2;
}
message WriteResponse {}
message DeleteOptions {
string database = 1;
string table = 2;
}
message DeleteRequest {
string key = 1;
DeleteOptions options = 2;
}
message DeleteResponse {}
message ListOptions {
string database = 1;
string table = 2;
string prefix = 3;
string suffix = 4;
uint64 limit = 5;
uint64 offset = 6;
}
message ListRequest {
ListOptions options = 1;
}
message ListResponse {
reserved 1; //repeated Record records = 1;
repeated string keys = 2;
}
message DatabasesRequest {}
message DatabasesResponse {
repeated string databases = 1;
}
message TablesRequest {
string database = 1;
}
message TablesResponse {
repeated string tables = 1;
}

258
store/service/service.go
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@ -1,258 +0,0 @@
// Package service implements the store service interface
package service
import (
"context"
"fmt"
"io"
"reflect"
"time"
"github.com/micro/go-micro/v2/client"
"github.com/micro/go-micro/v2/errors"
"github.com/micro/go-micro/v2/metadata"
"github.com/micro/go-micro/v2/store"
pb "github.com/micro/go-micro/v2/store/service/proto"
)
type serviceStore struct {
options store.Options
// The database to use
Database string
// The table to use
Table string
// Addresses of the nodes
Nodes []string
// store service client
Client pb.StoreService
}
func (s *serviceStore) Close() error {
return nil
}
func (s *serviceStore) Init(opts ...store.Option) error {
for _, o := range opts {
o(&s.options)
}
s.Database = s.options.Database
s.Table = s.options.Table
s.Nodes = s.options.Nodes
return nil
}
func (s *serviceStore) Context() context.Context {
ctx := context.Background()
md := make(metadata.Metadata)
if len(s.Database) > 0 {
md["Micro-Database"] = s.Database
}
if len(s.Table) > 0 {
md["Micro-Table"] = s.Table
}
return metadata.NewContext(ctx, md)
}
// Sync all the known records
func (s *serviceStore) List(opts ...store.ListOption) ([]string, error) {
options := store.ListOptions{
Database: s.Database,
Table: s.Table,
}
for _, o := range opts {
o(&options)
}
listOpts := &pb.ListOptions{
Database: options.Database,
Table: options.Table,
Prefix: options.Prefix,
Suffix: options.Suffix,
Limit: uint64(options.Limit),
Offset: uint64(options.Offset),
}
stream, err := s.Client.List(s.Context(), &pb.ListRequest{Options: listOpts}, client.WithAddress(s.Nodes...))
if err != nil && errors.Equal(err, errors.NotFound("", "")) {
return nil, store.ErrNotFound
} else if err != nil {
return nil, err
}
defer stream.Close()
var keys []string
for {
rsp, err := stream.Recv()
if err == io.EOF {
break
}
if err != nil {
return keys, err
}
for _, key := range rsp.Keys {
keys = append(keys, key)
}
}
return keys, nil
}
// Read a record with key
func (s *serviceStore) Read(key string, opts ...store.ReadOption) ([]*store.Record, error) {
options := store.ReadOptions{
Database: s.Database,
Table: s.Table,
}
for _, o := range opts {
o(&options)
}
readOpts := &pb.ReadOptions{
Database: options.Database,
Table: options.Table,
Prefix: options.Prefix,
Suffix: options.Suffix,
Limit: uint64(options.Limit),
Offset: uint64(options.Offset),
}
rsp, err := s.Client.Read(s.Context(), &pb.ReadRequest{
Key: key,
Options: readOpts,
}, client.WithAddress(s.Nodes...))
if err != nil && errors.Equal(err, errors.NotFound("", "")) {
return nil, store.ErrNotFound
} else if err != nil {
return nil, err
}
records := make([]*store.Record, 0, len(rsp.Records))
for _, val := range rsp.Records {
metadata := make(map[string]interface{})
for k, v := range val.Metadata {
switch v.Type {
// TODO: parse all types
default:
metadata[k] = v
}
}
records = append(records, &store.Record{
Key: val.Key,
Value: val.Value,
Expiry: time.Duration(val.Expiry) * time.Second,
Metadata: metadata,
})
}
return records, nil
}
// Write a record
func (s *serviceStore) Write(record *store.Record, opts ...store.WriteOption) error {
options := store.WriteOptions{
Database: s.Database,
Table: s.Table,
}
for _, o := range opts {
o(&options)
}
writeOpts := &pb.WriteOptions{
Database: options.Database,
Table: options.Table,
}
metadata := make(map[string]*pb.Field)
for k, v := range record.Metadata {
metadata[k] = &pb.Field{
Type: reflect.TypeOf(v).String(),
Value: fmt.Sprintf("%v", v),
}
}
_, err := s.Client.Write(s.Context(), &pb.WriteRequest{
Record: &pb.Record{
Key: record.Key,
Value: record.Value,
Expiry: int64(record.Expiry.Seconds()),
Metadata: metadata,
},
Options: writeOpts}, client.WithAddress(s.Nodes...))
if err != nil && errors.Equal(err, errors.NotFound("", "")) {
return store.ErrNotFound
}
return err
}
// Delete a record with key
func (s *serviceStore) Delete(key string, opts ...store.DeleteOption) error {
options := store.DeleteOptions{
Database: s.Database,
Table: s.Table,
}
for _, o := range opts {
o(&options)
}
deleteOpts := &pb.DeleteOptions{
Database: options.Database,
Table: options.Table,
}
_, err := s.Client.Delete(s.Context(), &pb.DeleteRequest{
Key: key,
Options: deleteOpts,
}, client.WithAddress(s.Nodes...))
if err != nil && errors.Equal(err, errors.NotFound("", "")) {
return store.ErrNotFound
}
return err
}
func (s *serviceStore) String() string {
return "service"
}
func (s *serviceStore) Options() store.Options {
return s.options
}
// NewStore returns a new store service implementation
func NewStore(opts ...store.Option) store.Store {
var options store.Options
for _, o := range opts {
o(&options)
}
if options.Client == nil {
options.Client = client.DefaultClient
}
service := &serviceStore{
options: options,
Database: options.Database,
Table: options.Table,
Nodes: options.Nodes,
Client: pb.NewStoreService("go.micro.store", options.Client),
}
return service
}