Golang thrift.NewTTransportFactory函數代碼示例

// create one client instance
func (zt *ZooThrift) createClientFactory() (interface{}, error) {
	transportFactory := thrift.NewTFramedTransportFactory(thrift.NewTTransportFactory())
	protocolFactory := thrift.NewTBinaryProtocolFactoryDefault()
	address := zt.provider.Selector()
	if address != "" {
		transport, err := thrift.NewTSocket(address)
		if err != nil {
			return nil, err
		}
		useTransport := transportFactory.GetTransport(transport)
		client := reflect.ValueOf(zt.Service)
		mutable := client.Elem()
		mutable.FieldByName("Transport").Set(reflect.Value(reflect.ValueOf(useTransport)))
		mutable.FieldByName("ProtocolFactory").Set(reflect.Value(reflect.ValueOf(protocolFactory)))
		mutable.FieldByName("InputProtocol").Set(reflect.Value(reflect.ValueOf(protocolFactory.GetProtocol(useTransport))))
		mutable.FieldByName("OutputProtocol").Set(reflect.Value(reflect.ValueOf(protocolFactory.GetProtocol(useTransport))))
		mutable.FieldByName("SeqId").SetInt(0)
		if err := transport.Open(); err != nil {
			return nil, err
		}
		return zt.Service, nil
	} else {
		return nil, ErrSerAddress
	}
}

// Serve starts service for the given Computation.
//
// Must be called from main() function of worker.
func Serve(comp Computation) error {
	bindAddr := os.Getenv(bolt.KConcordEnvKeyClientListenAddr)
	proxyAddr := os.Getenv(bolt.KConcordEnvKeyClientProxyAddr)

	// Init transport
	transport, err := thrift.NewTServerSocket(bindAddr)
	if err != nil {
		panic("failed to create server")
	}
	factory := thrift.NewTTransportFactory()
	transportF := thrift.NewTFramedTransportFactory(factory)

	protocolF := thrift.NewTBinaryProtocolFactoryDefault()

	proxy, err := newProxy(proxyAddr, comp.Metadata())
	if err != nil {
		panic("failed to initialize proxy")
	}

	service := newComputationService(comp, proxy)

	processor := bolt.NewComputationServiceProcessor(service)

	srv := thrift.NewTSimpleServer4(processor, transport, transportF, protocolF)
	return srv.Serve()
}

func main() {
	var err error
	transportFactory := thrift.NewTFramedTransportFactory(thrift.NewTTransportFactory())
	protocolFactory := thrift.NewTBinaryProtocolFactoryDefault()
	var transport thrift.TTransport
	transport, err = thrift.NewTSocket(listen)
	if err != nil {
		fmt.Println("error, thrift init!")
		return
	}
	transport = transportFactory.GetTransport(transport)
	defer transport.Close()
	if err := transport.Open(); err != nil {
		fmt.Printf("error %v\n", err)
		return
	}
	client := puller.NewPullerClientFactory(transport, protocolFactory)
	var request puller.Request
	request.UserId = 12398
	request.Payload = "dlrow olleh"
	var response *puller.Response
	response, err = client.Pull(&request)
	if err != nil {
		fmt.Printf("error, response[%v]\n", err)
		return
	}
	fmt.Printf("response:[%v]\n", response)
}

// go test github.com/citysir/zpush/push -test.v
func Test_Push(t *testing.T) {
	startTime := currentTimeMillis()
	transportFactory := thrift.NewTFramedTransportFactory(thrift.NewTTransportFactory())
	protocolFactory := thrift.NewTBinaryProtocolFactoryDefault()

	transport, err := thrift.NewTSocket("127.0.0.1:19090")
	if err != nil {
		t.Log(os.Stderr, "error resolving address:", err)
		os.Exit(1)
	}

	useTransport := transportFactory.GetTransport(transport)
	client := push.NewPushServiceClientFactory(useTransport, protocolFactory)
	if err := transport.Open(); err != nil {
		t.Log(os.Stderr, "Error opening socket to 127.0.0.1:19090", " ", err)
		os.Exit(1)
	}
	defer transport.Close()

	for i := 0; i < 1000; i++ {
		paramMap := make(map[string]string)
		paramMap["name"] = "qinerg"
		paramMap["passwd"] = "123456"
		result, err := client.FunCall(currentTimeMillis(), "login", paramMap)
		t.Log(i, "Call->", result, err)
	}

	endTime := currentTimeMillis()
	t.Log("Program exit. time->", endTime, startTime, (endTime - startTime))
}

func main() {
	transportFactory := thrift.NewTFramedTransportFactory(
		thrift.NewTTransportFactory())
	protocolFactory := thrift.NewTBinaryProtocolFactoryDefault()
	addr := "localhost:3636"

	socket, err := thrift.NewTSocket(addr)
	if err != nil {
		panic(err)
	}

	transport := transportFactory.GetTransport(socket)
	defer transport.Close()
	if err := transport.Open(); err != nil {
		panic(err)
	}

	client := hello.NewHelloClientFactory(transport, protocolFactory)
	request := hello.NewHelloRequest()
	request.Message = "world!"
	response, err := client.Hello(request)
	if err != nil {
		panic(err)
	}

	fmt.Println(response.Message)
}

func main() {
	startTime := currentTimeMillis()
	transportFactory := thrift.NewTFramedTransportFactory(thrift.NewTTransportFactory())
	protocolFactory := thrift.NewTBinaryProtocolFactoryDefault()

	transport, err := thrift.NewTSocket(net.JoinHostPort("127.0.0.1", "19090"))
	if err != nil {
		fmt.Fprintln(os.Stderr, "error resolving address:", err)
		os.Exit(1)
	}

	useTransport := transportFactory.GetTransport(transport)
	client := rpc.NewRpcServiceClientFactory(useTransport, protocolFactory)
	if err := transport.Open(); err != nil {
		fmt.Fprintln(os.Stderr, "Error opening socket to 127.0.0.1:19090", " ", err)
		os.Exit(1)
	}
	defer transport.Close()

	for i := 0; i < 1000; i++ {
		paramMap := make(map[string]string)
		paramMap["name"] = "qinerg"
		paramMap["passwd"] = "123456"
		r1, e1 := client.FunCall(currentTimeMillis(), "login", paramMap)
		fmt.Println(i, "Call->", r1, e1)
	}

	endTime := currentTimeMillis()
	fmt.Println("Program exit. time->", endTime, startTime, (endTime - startTime))
}

func (self *FlumeClient) Connect() error {

	var tsocket *thrift.TSocket
	var err error
	//創建一個物理連接
	tsocket, err = thrift.NewTSocketTimeout(net.JoinHostPort(self.host, strconv.Itoa(self.port)), 10*time.Second)
	if nil != err {
		log.Printf("FLUME_CLIENT|CREATE TSOCKET|FAIL|%s|%s\n", self.HostPort(), err)
		return err
	}

	self.tsocket = tsocket

	transportFactory := thrift.NewTFramedTransportFactory(thrift.NewTTransportFactory())

	//TLV 方式傳輸
	protocolFactory := thrift.NewTCompactProtocolFactory()

	//使用非阻塞io來傳輸
	self.transport = transportFactory.GetTransport(tsocket)

	self.thriftclient = flume.NewThriftSourceProtocolClientFactory(self.transport, protocolFactory)

	if err := self.transport.Open(); nil != err {
		log.Printf("FLUME_CLIENT|CREATE THRIFT CLIENT|FAIL|%s|%s", self.HostPort(), err)
		return err
	}

	self.status = STATUS_READY

	go self.checkAlive()

	return nil
}

func (self *FlumeClient) Connect() {

	//創建一個物理連接
	tsocket, err := thrift.NewTSocket(net.JoinHostPort(self.host, strconv.Itoa(self.port)))

	if nil != err {
		log.Panic(err)
		os.Exit(-1)
	}

	transportFactory := thrift.NewTFramedTransportFactory(thrift.NewTTransportFactory())

	//TLV 方式傳輸
	protocolFactory := thrift.NewTCompactProtocolFactory()

	//使用非阻塞io來傳輸
	self.transport = transportFactory.GetTransport(tsocket)

	self.thriftclient = flume.NewThriftSourceProtocolClientFactory(self.transport, protocolFactory)

	if err := self.transport.Open(); nil != err {
		log.Panic(err)
		os.Exit(-1)
	}

	self.status = STATUS_READY

	go self.checkAlive()
}

func main() {
	startTime := currentTimeMillis()

	transportFactory := thrift.NewTFramedTransportFactory(thrift.NewTTransportFactory())
	protocolFactory := thrift.NewTBinaryProtocolFactoryDefault()

	transport, err := thrift.NewTSocket(NETWORK_ADDR)
	if err != nil {
		logrus.Fatal(os.Stderr, "error resolving address:", err)
	}

	useTransport := transportFactory.GetTransport(transport)
	client := rpc.NewSessionManagerClientFactory(useTransport, protocolFactory)
	if err := transport.Open(); err != nil {
		logrus.Fatal(os.Stderr, "Error opening socket to "+NETWORK_ADDR, err)
	}
	defer transport.Close()

	// 開始調用服務的接口
	ctx := rpc.NewSessionContext()

	sid, _ := client.CreateSession(ctx)
	logrus.Infof("創新新的會話id => %s", sid)

	ctx, _ = client.GetSession(sid)
	logrus.Infof("獲取會話上下文 => %+v", ctx)

	endTime := currentTimeMillis()
	logrus.Infof("本次調用用時: %d 毫秒", endTime-startTime)

}

func clientCall(min int32) {
	startTime := currentTimeMillis()
	transportFactory := thrift.NewTFramedTransportFactory(thrift.NewTTransportFactory())
	protocolFactory := thrift.NewTBinaryProtocolFactoryDefault()

	transport, err := thrift.NewTSocket(NetworkAddr)
	for err != nil {
		transport, err = thrift.NewTSocket(NetworkAddr)
		if err != nil {
			log.Error("error resolving address:", err)
		}
		time.Sleep(1 * time.Second)
	}

	useTransport := transportFactory.GetTransport(transport)
	client := demo.NewRpcServiceClientFactory(useTransport, protocolFactory)
	if err := transport.Open(); err != nil {
		log.Error("Error opening socket to 127.0.0.1:19090", " ", err)
		return
	}
	defer transport.Close()

	for i := min; i < min+3; i++ {
		r1, e1 := client.Add(i, i+1)
		log.Trace("%d %s %v %v", i, "Call->", r1, e1)
	}

	endTime := currentTimeMillis()
	log.Trace("Program exit. time->", endTime, startTime, (endTime - startTime))
}

// create a new PelicanClient instance for a given host
func NewPelicanClient(host string) *PelicanClient {

	// init client and catch any errors
	socket, err := thrift.NewTSocket(host)
	if err != nil {
		panic(err)
	}

	// create a transport factory
	transportFactory := thrift.NewTFramedTransportFactory(thrift.NewTTransportFactory())

	// create a binary protocal factory
	protocolFactory := thrift.NewTBinaryProtocolFactoryDefault()

	// create a binary transport for the socket
	transport := transportFactory.GetTransport(socket)

	// create a new Pelican User service client
	client := user.NewUserSvcClientFactory(transport, protocolFactory)

	// fill our wrapper struct
	return &PelicanClient{
		Host:      host,
		Transport: transport,
		Client:    client,
	}

}

func main() {
	flag.Usage = Usage
	protocol := flag.String("P", "binary", "Specify the protocol (binary, compact, json, simplejson)")
	transport := flag.String("transport", "binary", "Specify transport (framed, buffered, file, memory, zlib)")

	buffered := flag.String("buffered", "off", "Use buffered transport")
	framed := flag.String("framed", "off", "Use framed transport")

	addr := flag.String("addr", "localhost:9090", "Address to listen to")
	secure := flag.Bool("secure", false, "Use tls secure transport")

	conf_path := flag.String("conf", "nil", "配置文件路徑")

	flag.Parse()

	if *conf_path == "nil" {
		Usage()
		os.Exit(1)
	}

	var protocolFactory thrift.TProtocolFactory
	switch *protocol {
	case "compact":
		protocolFactory = thrift.NewTCompactProtocolFactory()
	case "simplejson":
		protocolFactory = thrift.NewTSimpleJSONProtocolFactory()
	case "json":
		protocolFactory = thrift.NewTJSONProtocolFactory()
	case "binary":
		protocolFactory = thrift.NewTBinaryProtocolFactoryDefault()
	default:
		fmt.Fprint(os.Stderr, "Invalid protocol specified", protocol, "\n")
		Usage()
		os.Exit(1)
	}

	var transportFactory thrift.TTransportFactory

	if *buffered == "on" {
		transportFactory = thrift.NewTBufferedTransportFactory(8192)
	} else {
		transportFactory = thrift.NewTTransportFactory()
	}

	if *framed == "on" {
		transportFactory = thrift.NewTFramedTransportFactory(transportFactory)
	}

	//獲取配置文件的路徑
	complete_path(conf_path)
	//初始化控製層
	handler.Init(*conf_path)

	if err := runServer(transportFactory, *transport, protocolFactory, *addr, *secure); err != nil {
		fmt.Println("error running server:", err)
	}

}

func InitControllerRpcClient() error {
	//	//startTime := currentTimeMillis()
	//	transportFactory := thrift.NewTFramedTransportFactory(thrift.NewTTransportFactory())
	//	protocolFactory := thrift.NewTBinaryProtocolFactoryDefault()
	//
	//	transport, err := thrift.NewTSocket(net.JoinHostPort(Conf.ControllerServerIp, Conf.ControllerServerPort))
	//	if err != nil {
	//		fmt.Fprintln(os.Stderr, "error resolving address:", err)
	//		return nil
	//	}
	//
	//	useTransport := transportFactory.GetTransport(transport)
	//	controllerClient = controller.NewControllerRpcServiceClientFactory(useTransport, protocolFactory)
	//	if err := useTransport.Open(); err != nil {
	//		fmt.Fprintln(os.Stderr, "Error opening socket to "+Conf.ControllerServerIp+":"+Conf.ControllerServerPort, " ", err)
	//		return err
	//	}
	//	//defer transport.Close()
	//	return nil

	thriftPool = &Pool{
		Dial: func() (interface{}, error) {
			transportFactory := thrift.NewTFramedTransportFactory(thrift.NewTTransportFactory())
			protocolFactory := thrift.NewTBinaryProtocolFactoryDefault()

			transport, err := thrift.NewTSocket(net.JoinHostPort(Conf.ControllerServerIp, Conf.ControllerServerPort))
			if err != nil {
				log.Error("error resolving address: %s, port: %s error(%v)", Conf.ControllerServerIp,
					Conf.ControllerServerPort, err)
				return nil, err
			}

			useTransport := transportFactory.GetTransport(transport)
			client := controller.NewControllerRpcServiceClientFactory(useTransport, protocolFactory)
			if err = client.Transport.Open(); err != nil {
				log.Error("client.Transport.Open() error(%v)", err)
				return nil, err
			}
			return client, nil
		},
		Close: func(v interface{}) error {
			v.(*controller.ControllerRpcServiceClient).Transport.Close()
			return nil
		},
		TestOnBorrow: func(v interface{}) error {
			if v.(*controller.ControllerRpcServiceClient).Transport.IsOpen() {
				return nil
			} else {
				return ErrConnectionClosed
			}
		},
		MaxActive:   Conf.ThriftMaxActive,
		MaxIdle:     Conf.ThriftMaxIdle,
		IdleTimeout: time.Duration(Conf.ThriftIdleTimeout),
	}

	return nil
}

func main() {
	socket, err := thrift.NewTSocket("localhost:4000")
	if err != nil {
		panic(err)
	}

	transportFactory := thrift.NewTFramedTransportFactory(thrift.NewTTransportFactory())
	protocolFactory := thrift.NewTBinaryProtocolFactoryDefault()
	transport := transportFactory.GetTransport(socket)
	client := microservice.NewPersonServiceClientFactory(transport, protocolFactory)
	defer client.Transport.Close()

	if err := client.Transport.Open(); err != nil {
		panic(err)
	}

	p1 := NewPersonInit(1, "Dimas", "Ragil T", "[email protected]", 20, true)
	p1, err = client.Create(p1)
	if err != nil {
		panic(err)
	}
	p2, err := client.Read(p1.ID)
	if err != nil {
		panic(err)
	}
	fmt.Println(p2.ID, p2.Firstname, *p2.Lastname, *p2.Email, p2.Age, p2.Active)

	p3 := NewPersonInit(2, "Ratna", "Siwi Y", "[email protected]", 20, true)
	p3, err = client.Create(p3)
	if err != nil {
		panic(err)
	}
	p4, err := client.Read(p3.ID)
	if err != nil {
		panic(err)
	}
	fmt.Println(p4.ID, p4.Firstname, *p4.Lastname, *p4.Email, p4.Age, p4.Active)

	p5 := NewPersonInit(1, "Dimas", "Ragil T", "[email protected]", 20, false)
	p5, err = client.Update(p5)
	if err != nil {
		panic(err)
	}
	p6, err := client.GetAll()
	for _, person := range p6 {
		fmt.Println(person.ID, person.Firstname, *person.Lastname, *person.Email, person.Age, person.Active)
	}

	p7 := client.Destroy(p5.ID)
	if p7 != nil {
		panic(err)
	}
	p8, err := client.GetAll()
	for _, person := range p8 {
		fmt.Println(person.ID, person.Firstname, *person.Lastname, *person.Email, person.Age, person.Active)
	}
}

// run a test flume agent
func runDummyFlumeAgent(t *testing.T) {
	transportFactory := thrift.NewTFramedTransportFactory(thrift.NewTTransportFactory())
	protocolFactory := thrift.NewTCompactProtocolFactory()
	transport, _ := thrift.NewTServerSocket("localhost:51515")

	handler := thriftSourceProtocolHandler{t}
	processor := flume.NewThriftSourceProtocolProcessor(handler)
	server := thrift.NewTSimpleServer4(processor, transport, transportFactory, protocolFactory)
	server.Serve()
}