This commit is contained in:
eson 2023-07-03 00:00:04 +08:00
parent f6574723d0
commit dd81525b9f
6 changed files with 448 additions and 0 deletions

15
brain.go Normal file
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package brain
import (
context "context"
"github.com/474420502/brain/pb"
)
// UnimplementedBrainServiceServer can be embedded to have forward compatible implementations.
type BrainService struct {
}
func (*BrainService) Add(context.Context, *pb.Request) (*pb.Response, error) {
return &pb.Response{Code: 200}, nil
}

13
go.mod Normal file
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module github.com/474420502/brain
go 1.20
require (
github.com/golang/protobuf v1.5.3 // indirect
golang.org/x/net v0.9.0 // indirect
golang.org/x/sys v0.7.0 // indirect
golang.org/x/text v0.9.0 // indirect
google.golang.org/genproto v0.0.0-20230410155749-daa745c078e1 // indirect
google.golang.org/grpc v1.56.1 // indirect
google.golang.org/protobuf v1.31.0 // indirect
)

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go.sum Normal file
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github.com/golang/protobuf v1.5.0/go.mod h1:FsONVRAS9T7sI+LIUmWTfcYkHO4aIWwzhcaSAoJOfIk=
github.com/golang/protobuf v1.5.3 h1:KhyjKVUg7Usr/dYsdSqoFveMYd5ko72D+zANwlG1mmg=
github.com/golang/protobuf v1.5.3/go.mod h1:XVQd3VNwM+JqD3oG2Ue2ip4fOMUkwXdXDdiuN0vRsmY=
github.com/google/go-cmp v0.5.5/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
golang.org/x/net v0.9.0 h1:aWJ/m6xSmxWBx+V0XRHTlrYrPG56jKsLdTFmsSsCzOM=
golang.org/x/net v0.9.0/go.mod h1:d48xBJpPfHeWQsugry2m+kC02ZBRGRgulfHnEXEuWns=
golang.org/x/sys v0.7.0 h1:3jlCCIQZPdOYu1h8BkNvLz8Kgwtae2cagcG/VamtZRU=
golang.org/x/sys v0.7.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/text v0.9.0 h1:2sjJmO8cDvYveuX97RDLsxlyUxLl+GHoLxBiRdHllBE=
golang.org/x/text v0.9.0/go.mod h1:e1OnstbJyHTd6l/uOt8jFFHp6TRDWZR/bV3emEE/zU8=
golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
google.golang.org/genproto v0.0.0-20230410155749-daa745c078e1 h1:KpwkzHKEF7B9Zxg18WzOa7djJ+Ha5DzthMyZYQfEn2A=
google.golang.org/genproto v0.0.0-20230410155749-daa745c078e1/go.mod h1:nKE/iIaLqn2bQwXBg8f1g2Ylh6r5MN5CmZvuzZCgsCU=
google.golang.org/grpc v1.56.1 h1:z0dNfjIl0VpaZ9iSVjA6daGatAYwPGstTjt5vkRMFkQ=
google.golang.org/grpc v1.56.1/go.mod h1:I9bI3vqKfayGqPUAwGdOSu7kt6oIJLixfffKrpXqQ9s=
google.golang.org/protobuf v1.26.0-rc.1/go.mod h1:jlhhOSvTdKEhbULTjvd4ARK9grFBp09yW+WbY/TyQbw=
google.golang.org/protobuf v1.26.0/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
google.golang.org/protobuf v1.30.0 h1:kPPoIgf3TsEvrm0PFe15JQ+570QVxYzEvvHqChK+cng=
google.golang.org/protobuf v1.30.0/go.mod h1:HV8QOd/L58Z+nl8r43ehVNZIU/HEI6OcFqwMG9pJV4I=
google.golang.org/protobuf v1.31.0 h1:g0LDEJHgrBl9N9r17Ru3sqWhkIx2NB67okBHPwC7hs8=
google.golang.org/protobuf v1.31.0/go.mod h1:HV8QOd/L58Z+nl8r43ehVNZIU/HEI6OcFqwMG9pJV4I=

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main_test.go Normal file
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package brain
import (
"context"
"log"
"net"
"testing"
"time"
"github.com/474420502/brain/pb"
"google.golang.org/grpc"
"google.golang.org/grpc/test/bufconn"
)
var lis *bufconn.Listener
func init() {
lis = bufconn.Listen(1024 * 1024)
// lis, err := net.Listen("tcp", ":8090")
s := grpc.NewServer(
grpc.MaxConcurrentStreams(100000),
grpc.MaxRecvMsgSize(10*1024*1024),
)
pb.RegisterBrainServiceServer(s, &BrainService{})
go func() {
if err := s.Serve(lis); err != nil {
log.Fatal(err)
}
}()
}
func bufDialer(ctx context.Context, address string) (net.Conn, error) {
return lis.Dial()
}
// go:generator protoc --go_out=plugins=grpc:./ ./protos/brain.proto
func TestCase(t *testing.T) {
time.Sleep(time.Second)
conn, err := grpc.DialContext(context.TODO(), lis.Addr().String(), grpc.WithContextDialer(bufDialer), grpc.WithInsecure())
if err != nil {
panic(err)
}
// 创建客户端
client := pb.NewBrainServiceClient(conn)
// 调用服务
resp, err := client.Add(context.TODO(), &pb.Request{})
if err != nil {
panic(err)
}
log.Println(resp)
}

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pb/brain.pb.go Normal file
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// Code generated by protoc-gen-go. DO NOT EDIT.
// versions:
// protoc-gen-go v1.26.0
// protoc v3.6.1
// source: protos/brain.proto
package pb
import (
context "context"
grpc "google.golang.org/grpc"
codes "google.golang.org/grpc/codes"
status "google.golang.org/grpc/status"
protoreflect "google.golang.org/protobuf/reflect/protoreflect"
protoimpl "google.golang.org/protobuf/runtime/protoimpl"
reflect "reflect"
sync "sync"
)
const (
// Verify that this generated code is sufficiently up-to-date.
_ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion)
// Verify that runtime/protoimpl is sufficiently up-to-date.
_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
)
// Message defines the request/response structure.
type Request struct {
state protoimpl.MessageState
sizeCache protoimpl.SizeCache
unknownFields protoimpl.UnknownFields
Case int32 `protobuf:"varint,1,opt,name=Case,proto3" json:"Case,omitempty"`
Data string `protobuf:"bytes,2,opt,name=Data,proto3" json:"Data,omitempty"`
}
func (x *Request) Reset() {
*x = Request{}
if protoimpl.UnsafeEnabled {
mi := &file_protos_brain_proto_msgTypes[0]
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
ms.StoreMessageInfo(mi)
}
}
func (x *Request) String() string {
return protoimpl.X.MessageStringOf(x)
}
func (*Request) ProtoMessage() {}
func (x *Request) ProtoReflect() protoreflect.Message {
mi := &file_protos_brain_proto_msgTypes[0]
if protoimpl.UnsafeEnabled && x != nil {
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
if ms.LoadMessageInfo() == nil {
ms.StoreMessageInfo(mi)
}
return ms
}
return mi.MessageOf(x)
}
// Deprecated: Use Request.ProtoReflect.Descriptor instead.
func (*Request) Descriptor() ([]byte, []int) {
return file_protos_brain_proto_rawDescGZIP(), []int{0}
}
func (x *Request) GetCase() int32 {
if x != nil {
return x.Case
}
return 0
}
func (x *Request) GetData() string {
if x != nil {
return x.Data
}
return ""
}
// Message defines the request/response structure.
type Response struct {
state protoimpl.MessageState
sizeCache protoimpl.SizeCache
unknownFields protoimpl.UnknownFields
Code int32 `protobuf:"varint,1,opt,name=Code,proto3" json:"Code,omitempty"`
Data string `protobuf:"bytes,2,opt,name=Data,proto3" json:"Data,omitempty"`
}
func (x *Response) Reset() {
*x = Response{}
if protoimpl.UnsafeEnabled {
mi := &file_protos_brain_proto_msgTypes[1]
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
ms.StoreMessageInfo(mi)
}
}
func (x *Response) String() string {
return protoimpl.X.MessageStringOf(x)
}
func (*Response) ProtoMessage() {}
func (x *Response) ProtoReflect() protoreflect.Message {
mi := &file_protos_brain_proto_msgTypes[1]
if protoimpl.UnsafeEnabled && x != nil {
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
if ms.LoadMessageInfo() == nil {
ms.StoreMessageInfo(mi)
}
return ms
}
return mi.MessageOf(x)
}
// Deprecated: Use Response.ProtoReflect.Descriptor instead.
func (*Response) Descriptor() ([]byte, []int) {
return file_protos_brain_proto_rawDescGZIP(), []int{1}
}
func (x *Response) GetCode() int32 {
if x != nil {
return x.Code
}
return 0
}
func (x *Response) GetData() string {
if x != nil {
return x.Data
}
return ""
}
var File_protos_brain_proto protoreflect.FileDescriptor
var file_protos_brain_proto_rawDesc = []byte{
0x0a, 0x12, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x73, 0x2f, 0x62, 0x72, 0x61, 0x69, 0x6e, 0x2e, 0x70,
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0x6f, 0x74, 0x6f, 0x33,
}
var (
file_protos_brain_proto_rawDescOnce sync.Once
file_protos_brain_proto_rawDescData = file_protos_brain_proto_rawDesc
)
func file_protos_brain_proto_rawDescGZIP() []byte {
file_protos_brain_proto_rawDescOnce.Do(func() {
file_protos_brain_proto_rawDescData = protoimpl.X.CompressGZIP(file_protos_brain_proto_rawDescData)
})
return file_protos_brain_proto_rawDescData
}
var file_protos_brain_proto_msgTypes = make([]protoimpl.MessageInfo, 2)
var file_protos_brain_proto_goTypes = []interface{}{
(*Request)(nil), // 0: pb.Request
(*Response)(nil), // 1: pb.Response
}
var file_protos_brain_proto_depIdxs = []int32{
0, // 0: pb.BrainService.Add:input_type -> pb.Request
1, // 1: pb.BrainService.Add:output_type -> pb.Response
1, // [1:2] is the sub-list for method output_type
0, // [0:1] is the sub-list for method input_type
0, // [0:0] is the sub-list for extension type_name
0, // [0:0] is the sub-list for extension extendee
0, // [0:0] is the sub-list for field type_name
}
func init() { file_protos_brain_proto_init() }
func file_protos_brain_proto_init() {
if File_protos_brain_proto != nil {
return
}
if !protoimpl.UnsafeEnabled {
file_protos_brain_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
switch v := v.(*Request); i {
case 0:
return &v.state
case 1:
return &v.sizeCache
case 2:
return &v.unknownFields
default:
return nil
}
}
file_protos_brain_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} {
switch v := v.(*Response); i {
case 0:
return &v.state
case 1:
return &v.sizeCache
case 2:
return &v.unknownFields
default:
return nil
}
}
}
type x struct{}
out := protoimpl.TypeBuilder{
File: protoimpl.DescBuilder{
GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
RawDescriptor: file_protos_brain_proto_rawDesc,
NumEnums: 0,
NumMessages: 2,
NumExtensions: 0,
NumServices: 1,
},
GoTypes: file_protos_brain_proto_goTypes,
DependencyIndexes: file_protos_brain_proto_depIdxs,
MessageInfos: file_protos_brain_proto_msgTypes,
}.Build()
File_protos_brain_proto = out.File
file_protos_brain_proto_rawDesc = nil
file_protos_brain_proto_goTypes = nil
file_protos_brain_proto_depIdxs = nil
}
// Reference imports to suppress errors if they are not otherwise used.
var _ context.Context
var _ grpc.ClientConnInterface
// 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.SupportPackageIsVersion6
// BrainServiceClient is the client API for BrainService service.
//
// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://godoc.org/google.golang.org/grpc#ClientConn.NewStream.
type BrainServiceClient interface {
// SayHello returns a greeting for the given name.
Add(ctx context.Context, in *Request, opts ...grpc.CallOption) (*Response, error)
}
type brainServiceClient struct {
cc grpc.ClientConnInterface
}
func NewBrainServiceClient(cc grpc.ClientConnInterface) BrainServiceClient {
return &brainServiceClient{cc}
}
func (c *brainServiceClient) Add(ctx context.Context, in *Request, opts ...grpc.CallOption) (*Response, error) {
out := new(Response)
err := c.cc.Invoke(ctx, "/pb.BrainService/Add", in, out, opts...)
if err != nil {
return nil, err
}
return out, nil
}
// BrainServiceServer is the server API for BrainService service.
type BrainServiceServer interface {
// SayHello returns a greeting for the given name.
Add(context.Context, *Request) (*Response, error)
}
// UnimplementedBrainServiceServer can be embedded to have forward compatible implementations.
type UnimplementedBrainServiceServer struct {
}
func (*UnimplementedBrainServiceServer) Add(context.Context, *Request) (*Response, error) {
return nil, status.Errorf(codes.Unimplemented, "method Add not implemented")
}
func RegisterBrainServiceServer(s *grpc.Server, srv BrainServiceServer) {
s.RegisterService(&_BrainService_serviceDesc, srv)
}
func _BrainService_Add_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.(BrainServiceServer).Add(ctx, in)
}
info := &grpc.UnaryServerInfo{
Server: srv,
FullMethod: "/pb.BrainService/Add",
}
handler := func(ctx context.Context, req interface{}) (interface{}, error) {
return srv.(BrainServiceServer).Add(ctx, req.(*Request))
}
return interceptor(ctx, in, info, handler)
}
var _BrainService_serviceDesc = grpc.ServiceDesc{
ServiceName: "pb.BrainService",
HandlerType: (*BrainServiceServer)(nil),
Methods: []grpc.MethodDesc{
{
MethodName: "Add",
Handler: _BrainService_Add_Handler,
},
},
Streams: []grpc.StreamDesc{},
Metadata: "protos/brain.proto",
}

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syntax = "proto3";
package pb;
option go_package = "./;pb";
// Message defines the request/response structure.
message Request {
int32 Case = 1;
string Data = 2;
}
// Message defines the request/response structure.
message Response {
int32 Code = 1;
string Data = 2;
}
// Service defines the available RPCs.
service BrainService {
// SayHello returns a greeting for the given name.
rpc Add (Request) returns (Response);
}
option optimize_for = SPEED;