Golang Socket.Send方法代碼示例

本文整理匯總了Golang中github.com/pebbe/zmq3.Socket.Send方法的典型用法代碼示例。如果您正苦於以下問題：Golang Socket.Send方法的具體用法？Golang Socket.Send怎麽用？Golang Socket.Send使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類github.com/pebbe/zmq3.Socket的用法示例。

在下文中一共展示了Socket.Send方法的5個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Golang代碼示例。

示例1: snapshots

func snapshots(socket *zmq.Socket, srv *clonesrv_t) (err error) {

	msg, err := socket.RecvMessage(0)
	if err != nil {
		return
	}
	identity := msg[0]

	//  Request is in second frame of message
	request := msg[1]
	if request != "ICANHAZ?" {
		err = errors.New("E: bad request, aborting")
		return
	}
	subtree := msg[2]

	//  Send state socket to client
	for _, kvmsg := range srv.kvmap {
		if key, _ := kvmsg.GetKey(); strings.HasPrefix(key, subtree) {
			socket.Send(identity, zmq.SNDMORE)
			kvmsg.Send(socket)
		}
	}

	//  Now send END message with sequence number
	log.Println("I: sending shapshot =", srv.sequence)
	socket.Send(identity, zmq.SNDMORE)
	kvmsg := kvmsg.NewKvmsg(srv.sequence)
	kvmsg.SetKey("KTHXBAI")
	kvmsg.SetBody(subtree)
	kvmsg.Send(socket)

	return
}

開發者ID:rrudduck，項目名稱:golang-stuff，代碼行數:34，代碼來源:clonesrv6.go

示例2: SendJson

func SendJson(soc *zmq3.Socket, v interface{}) (int, error) {
	jsonData, err := json.Marshal(v)
	if err != nil {
		return 0, err
	}

	log.Printf("Sending data [%s]\n", jsonData)
	return soc.Send(string(jsonData), 0)
}

開發者ID:russellchadwick，項目名稱:zmq，代碼行數:9，代碼來源:zmq.go

示例3: TestPoller

func TestPoller(t *testing.T) {

	var sb, sc *zmq.Socket

	defer func() {
		for _, s := range []*zmq.Socket{sb, sc} {
			if s != nil {
				s.SetLinger(0)
				s.Close()
			}
		}
	}()

	sb, err := zmq.NewSocket(zmq.PAIR)
	if err != nil {
		t.Fatal("NewSocket:", err)
	}

	err = sb.Bind("tcp://127.0.0.1:9737")
	if err != nil {
		t.Fatal("sb.Bind:", err)
	}

	sc, err = zmq.NewSocket(zmq.PAIR)
	if err != nil {
		t.Fatal("NewSocket:", err)
	}

	err = sc.Connect("tcp://127.0.0.1:9737")
	if err != nil {
		t.Fatal("sc.Connect:", err)
	}

	poller := zmq.NewPoller()
	idxb := poller.Add(sb, 0)
	idxc := poller.Add(sc, 0)
	if idxb != 0 || idxc != 1 {
		t.Errorf("idxb=%d idxc=%d", idxb, idxc)
	}

	if pa, err := poller.PollAll(100 * time.Millisecond); err != nil {
		t.Error("PollAll 1:", err)
	} else if len(pa) != 2 {
		t.Errorf("PollAll 1 len = %d", len(pa))
	} else if pa[0].Events != 0 || pa[1].Events != 0 {
		t.Errorf("PollAll 1 events = %v, %v", pa[0], pa[1])
	}

	poller.Update(idxb, zmq.POLLOUT)
	poller.UpdateBySocket(sc, zmq.POLLIN)

	if pa, err := poller.PollAll(100 * time.Millisecond); err != nil {
		t.Error("PollAll 2:", err)
	} else if len(pa) != 2 {
		t.Errorf("PollAll 2 len = %d", len(pa))
	} else if pa[0].Events != zmq.POLLOUT || pa[1].Events != 0 {
		t.Errorf("PollAll 2 events = %v, %v", pa[0], pa[1])
	}

	poller.UpdateBySocket(sb, 0)

	content := "12345678ABCDEFGH12345678ABCDEFGH"

	//  Send message from client to server
	if rc, err := sb.Send(content, zmq.DONTWAIT); err != nil {
		t.Error("sb.Send DONTWAIT:", err)
	} else if rc != 32 {
		t.Error("sb.Send DONTWAIT:", err32)
	}

	if pa, err := poller.PollAll(100 * time.Millisecond); err != nil {
		t.Error("PollAll 3:", err)
	} else if len(pa) != 2 {
		t.Errorf("PollAll 3 len = %d", len(pa))
	} else if pa[0].Events != 0 || pa[1].Events != zmq.POLLIN {
		t.Errorf("PollAll 3 events = %v, %v", pa[0], pa[1])
	}

	//  Receive message
	if msg, err := sc.Recv(zmq.DONTWAIT); err != nil {
		t.Error("sb.Recv DONTWAIT:", err)
	} else if msg != content {
		t.Error("sb.Recv msg != content")
	}

	poller.UpdateBySocket(sb, zmq.POLLOUT)
	poller.Update(idxc, zmq.POLLIN)

	if pa, err := poller.PollAll(100 * time.Millisecond); err != nil {
		t.Error("PollAll 4:", err)
	} else if len(pa) != 2 {
		t.Errorf("PollAll 4 len = %d", len(pa))
	} else if pa[0].Events != zmq.POLLOUT || pa[1].Events != 0 {
		t.Errorf("PollAll 4 events = %v, %v", pa[0], pa[1])
	}

	err = sc.Close()
	sc = nil
	if err != nil {
		t.Error("sc.Close:", err)
//.........這裏部分代碼省略.........

開發者ID:pebbe，項目名稱:zmq3，代碼行數:101，代碼來源:zmq3_test.go

示例4: bounce

func bounce(server, client *zmq.Socket) (msg string, err error) {

	content := "12345678ABCDEFGH12345678abcdefgh"

	//  Send message from client to server
	rc, err := client.Send(content, zmq.SNDMORE|zmq.DONTWAIT)
	if err != nil {
		return "client.Send SNDMORE|DONTWAIT:", err
	}
	if rc != 32 {
		return "client.Send SNDMORE|DONTWAIT:", err32
	}

	rc, err = client.Send(content, zmq.DONTWAIT)
	if err != nil {
		return "client.Send DONTWAIT:", err
	}
	if rc != 32 {
		return "client.Send DONTWAIT:", err32
	}

	//  Receive message at server side
	msg, err = server.Recv(0)
	if err != nil {
		return "server.Recv 1:", err
	}

	//  Check that message is still the same
	if msg != content {
		return "server.Recv 1:", errors.New(fmt.Sprintf("%q != %q", msg, content))
	}

	rcvmore, err := server.GetRcvmore()
	if err != nil {
		return "server.GetRcvmore 1:", err
	}
	if !rcvmore {
		return "server.GetRcvmore 1:", errors.New(fmt.Sprint("rcvmore ==", rcvmore))
	}

	//  Receive message at server side
	msg, err = server.Recv(0)
	if err != nil {
		return "server.Recv 2:", err
	}

	//  Check that message is still the same
	if msg != content {
		return "server.Recv 2:", errors.New(fmt.Sprintf("%q != %q", msg, content))
	}

	rcvmore, err = server.GetRcvmore()
	if err != nil {
		return "server.GetRcvmore 2:", err
	}
	if rcvmore {
		return "server.GetRcvmore 2:", errors.New(fmt.Sprint("rcvmore == ", rcvmore))
	}

	// The same, from server back to client

	//  Send message from server to client
	rc, err = server.Send(content, zmq.SNDMORE)
	if err != nil {
		return "server.Send SNDMORE:", err
	}
	if rc != 32 {
		return "server.Send SNDMORE:", err32
	}

	rc, err = server.Send(content, 0)
	if err != nil {
		return "server.Send 0:", err
	}
	if rc != 32 {
		return "server.Send 0:", err32
	}

	//  Receive message at client side
	msg, err = client.Recv(0)
	if err != nil {
		return "client.Recv 1:", err
	}

	//  Check that message is still the same
	if msg != content {
		return "client.Recv 1:", errors.New(fmt.Sprintf("%q != %q", msg, content))
	}

	rcvmore, err = client.GetRcvmore()
	if err != nil {
		return "client.GetRcvmore 1:", err
	}
	if !rcvmore {
		return "client.GetRcvmore 1:", errors.New(fmt.Sprint("rcvmore ==", rcvmore))
	}

	//  Receive message at client side
	msg, err = client.Recv(0)
	if err != nil {
//.........這裏部分代碼省略.........

開發者ID:pebbe，項目名稱:zmq3，代碼行數:101，代碼來源:zmq3_test.go

示例5: bounce

func bounce(server, client *zmq.Socket) {

	content := "12345678ABCDEFGH12345678abcdefgh"

	//  Send message from client to server
	rc, err := client.Send(content, zmq.SNDMORE)
	if checkErr(err) {
		return
	}
	if rc != 32 {
		checkErr(errors.New("rc != 32"))
	}

	rc, err = client.Send(content, 0)
	if checkErr(err) {
		return
	}
	if rc != 32 {
		checkErr(errors.New("rc != 32"))
	}

	//  Receive message at server side
	msg, err := server.Recv(0)
	if checkErr(err) {
		return
	}

	//  Check that message is still the same
	if msg != content {
		checkErr(errors.New(fmt.Sprintf("%q != %q", msg, content)))
	}

	rcvmore, err := server.GetRcvmore()
	if checkErr(err) {
		return
	}
	if !rcvmore {
		checkErr(errors.New(fmt.Sprint("rcvmore ==", rcvmore)))
		return
	}

	//  Receive message at server side
	msg, err = server.Recv(0)
	if checkErr(err) {
		return
	}

	//  Check that message is still the same
	if msg != content {
		checkErr(errors.New(fmt.Sprintf("%q != %q", msg, content)))
	}

	rcvmore, err = server.GetRcvmore()
	if checkErr(err) {
		return
	}
	if rcvmore {
		checkErr(errors.New(fmt.Sprint("rcvmore == ", rcvmore)))
		return
	}

	// The same, from server back to client

	//  Send message from server to client
	rc, err = server.Send(content, zmq.SNDMORE)
	if checkErr(err) {
		return
	}
	if rc != 32 {
		checkErr(errors.New("rc != 32"))
	}

	rc, err = server.Send(content, 0)
	if checkErr(err) {
		return
	}
	if rc != 32 {
		checkErr(errors.New("rc != 32"))
	}

	//  Receive message at client side
	msg, err = client.Recv(0)
	if checkErr(err) {
		return
	}

	//  Check that message is still the same
	if msg != content {
		checkErr(errors.New(fmt.Sprintf("%q != %q", msg, content)))
	}

	rcvmore, err = client.GetRcvmore()
	if checkErr(err) {
		return
	}
	if !rcvmore {
		checkErr(errors.New(fmt.Sprint("rcvmore ==", rcvmore)))
		return
	}

//.........這裏部分代碼省略.........

開發者ID:Dragomir-Ivanov，項目名稱:zmq3，代碼行數:101，代碼來源:zmq3_test.go

注：本文中的github.com/pebbe/zmq3.Socket.Send方法示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台，相關代碼片段篩選自各路編程大神貢獻的開源項目，源碼版權歸原作者所有，傳播和使用請參考對應項目的License；未經允許，請勿轉載。