/***********************************
函数描述::
启动服务
***********************************/
func (this *Server) StartServer() error {
if len(this.Services) == 0 {
return errors.New("No Registed Service.")
}
lis, err := net.Listen(this.Network, this.Address)
if err != nil {
return err
}
defer lis.Close()
srv := rpc.NewServer()
//注册服务
for key, value := range this.Services {
if err := srv.RegisterName(key, value); err != nil {
return err
}
}
for {
conn, err := lis.Accept()
if err != nil {
log.Fatalf("lis.Accept(): %v\n", err)
}
go srv.ServeCodec(protorpc.NewServerCodec(conn))
}
}
// AcceptArithServiceClient accepts connections on the listener and serves requests
// for each incoming connection. Accept blocks; the caller typically
// invokes it in a go statement.
func AcceptArithServiceClient(lis net.Listener, x ArithService) {
srv := rpc.NewServer()
if err := srv.RegisterName("ArithService", x); err != nil {
log.Fatal(err)
}
for {
conn, err := lis.Accept()
if err != nil {
log.Fatalf("lis.Accept(): %v\n", err)
}
go srv.ServeCodec(protorpc.NewServerCodec(conn))
}
}
// ListenAndServeArithService listen announces on the local network address laddr
// and serves the given ArithService implementation.
func ListenAndServeArithService(network, addr string, x ArithService) error {
lis, err := net.Listen(network, addr)
if err != nil {
return err
}
defer lis.Close()
srv := rpc.NewServer()
if err := srv.RegisterName("ArithService", x); err != nil {
return err
}
for {
conn, err := lis.Accept()
if err != nil {
log.Fatalf("lis.Accept(): %v\n", err)
}
go srv.ServeCodec(protorpc.NewServerCodec(conn))
}
}
func main() {
ln, err := net.Listen("tcp", "127.0.0.1:1234")
if err != nil {
log.Fatalln(err)
}
srv := rpc.NewServer()
if err := service.RegisterArithService(srv, new(Arith)); err != nil {
log.Fatalln(err)
}
if err := service.RegisterEchoService(srv, new(Echo)); err != nil {
log.Fatalln(err)
}
for {
conn, err := ln.Accept()
if err != nil {
log.Fatalln(err)
}
go srv.ServeCodec(protorpc.NewServerCodec(conn))
}
panic("unreachable")
}