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Golang Socket.Connect方法代码示例

本文整理汇总了Golang中github.com/alecthomas/gozmq.Socket.Connect方法的典型用法代码示例。如果您正苦于以下问题:Golang Socket.Connect方法的具体用法?Golang Socket.Connect怎么用?Golang Socket.Connect使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在github.com/alecthomas/gozmq.Socket的用法示例。


在下文中一共展示了Socket.Connect方法的3个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Golang代码示例。

示例1: runZmqStream

func runZmqStream() {
	var context zmq.Context
	var socket zmq.Socket

	// connect to zmq
	var err error
	if context, err = zmq.NewContext(); err != nil {
		panic("No ZMQ Context?")
	}
	defer context.Close()

	if socket, err = context.NewSocket(zmq.SUB); err != nil {
		panic("No ZMQ Socket Outbound??")
	}
	defer socket.Close()
	socket.Connect("tcp://localhost:5558")
	socket.SetSockOptString(zmq.SUBSCRIBE, "")

	for {
		// block here, waiting for inbound requests
		msg, _ := socket.Recv(0)
		if len(msg) > 0 {
			parts := strings.Split(string(msg), "\n\n")
			process(parts[0])
		}
	}
}
开发者ID:araddon,项目名称:sentiment,代码行数:27,代码来源:main.go

示例2: watchRep

func watchRep(ctx zmq.Context, global_rep_socket, global_sub_socket zmq.Socket, clients *[]string, pub_address string) {
	for {
		data, _ := global_rep_socket.Recv(0)
		var req Request
		_ = json.Unmarshal(data, &req)
		if req.Type == "connect" {
			var creq ConnRequest
			json.Unmarshal(data, &creq)
			if !strSliceContains(*clients, creq.RepAddress) {
				global_sub_socket.Connect(creq.PubAddress)
				reply, _ := json.Marshal(ConnReply{pub_address, *clients})
				global_rep_socket.Send(reply, 0)
				for _, adr := range *clients {
					req_socket := openSocket(ctx, zmq.REQ, adr)
					req_socket.Send(data, 0)
					req_socket.Close()
				}
				*clients = append(*clients, creq.RepAddress)
				log.Printf("Connected: " + creq.RepAddress)
			}
		}
		runtime.Gosched()
	}
}
开发者ID:pombredanne,项目名称:confsyncd,代码行数:24,代码来源:confsyncd.go

示例3: ListenAndServe

// the listen and server for mongrel, expects an address like this
// @addr = string config parameter like this:
//    m2go.ListenAndServe("tcp://127.0.0.1:9555|tcp://127.0.0.1:9556|54c6755b-9628-40a4-9a2d-cc82a816345e", handler)
func ListenAndServe(addr string, handler http.Handler) {
	var Context zmq.Context
	var SocketIn zmq.Socket
	var SocketOut zmq.Socket
	var hasExited bool
	var err error

	m2addr := strings.Split(addr, "|") //

	log.Printf("m2go serving  %s\n", addr)

	/*
	  Connection to ZMQ setup
	*/
	connect := func() {
		if Context, err = zmq.NewContext(); err != nil {
			panic("No ZMQ Context?")
		}

		// listen for incoming requests
		if SocketIn, err = Context.NewSocket(zmq.PULL); err != nil {
			panic("No ZMQ Socket?")
		}
		SocketIn.Connect(m2addr[0])

		if SocketOut, err = Context.NewSocket(zmq.PUB); err != nil {
			panic("No ZMQ Socket Outbound??")
		}
		// outbound response on a different channel
		SocketOut.SetSockOptString(zmq.IDENTITY, m2addr[2])
		//socket.SetSockOptString(zmq.SUBSCRIBE, filter)
		SocketOut.Connect(m2addr[1])
	}

	connect()

	handleResponse := func(response []byte) {
		SocketOut.Send(response, 0)
	}
	stopper := func() {
		if !hasExited {
			hasExited = true
			SocketOut.Close()
			SocketIn.Close()
			Context.Close()
		}
	}
	defer stopper()

	for {
		// each inbound request
		m2data, err := SocketIn.Recv(0)
		//log.Println(string(m2data))
		if err != nil {
			log.Println("ZMQ Socket Input accept error ", err.Error())
		} else {
			go HandleM2Request(m2data, handleResponse, handler)
		}
	}
	log.Print("after close of runner")
}
开发者ID:araddon,项目名称:m2go,代码行数:64,代码来源:m2go.go


注:本文中的github.com/alecthomas/gozmq.Socket.Connect方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。