Golang Connection.Execute方法代码示例

func handler(c *eventsocket.Connection) {
	fmt.Println("new client:", c.RemoteAddr())
	c.Send("connect")
	c.Send("myevents")
	c.Execute("answer", "", false)
	ev, err := c.Execute("playback", audioFile, true)
	if err != nil {
		log.Fatal(err)
	}
	ev.PrettyPrint()
	for {
		ev, err = c.ReadEvent()
		if err != nil {
			log.Fatal(err)
		}
		fmt.Println("\nNew event")
		ev.PrettyPrint()
		if ev.Get("Application") == "playback" {
			if ev.Get("Application-Response") == "FILE PLAYED" {
				c.Send("exit")
			}
		}
	}
}

func outboundHandler(c *eventsocket.Connection) {

	r = redis.New()
	r_err = r.Connect(host, port)
	if r_err != nil {
		log.Fatalf("Connect failed: %s\n", r_err.Error())
	}
	log.Println("Connected to redis-server.")

	fmt.Println("new client:", c.RemoteAddr())

	s := Session{}
	s.c = c

	{
		ev, err := c.Send("connect")
		if err != nil {
			fmt.Println("ERROR: ", err)
			return
		}

		s.callerid = ev.Get("Channel-Caller-Id-Number")
		s.callername = ev.Get("Channel-Caller-Id-Name")
		s.inbound_uuid = ev.Get("Channel-Unique-Id")
	}

	c.Send("linger 5")
	c.Execute("answer", "", true)

	go secretaryCallOut(&s)

	c.Execute("playback", "local_stream://moh", true)

	fmt.Println("playback aborted")

	normal_clearing := false
	{
		ev, err := c.Send("api uuid_getvar " + s.inbound_uuid +
			" hangup_cause")
		if err != nil && ev.Body != "" {
			normal_clearing = true
		}
	}

	hup := false

	if s.secretary_uuid == "" {
		hup = true
	} else {
		ev, err := c.Send("api uuid_exists " + s.secretary_uuid)
		if err != nil || ev.Body == "false" {
			hup = true
		} else {
			// secretary is running
			if normal_clearing {
				// abort the secretary
				fmt.Println("Aborting the secretary")
				c.Send("api uuid_kill " + s.secretary_uuid)
			}
		}
	}

	if hup {
		c.Execute("playback", "misc/sorry.wav", true)
		c.Execute("sleep", "500", true)
		c.Execute("hangup", "", false)
		fmt.Println("hup")
	}

	c.Close()
}

//.........这里部分代码省略.........
			if cnum, _ := r.SIsMember("phone:hdata:0731", s.custom_number[0:7]); cnum {
				s.custom_number_type = "本地手机"
			} else {
				s.custom_number_type = "外地手机"
				s.custom_number = "0" + s.custom_number //加0
			}

		} else {
			if s.custom_number[0:1] == "0" {
				s.custom_number_type = "外地固话"
			} else {
				s.custom_number_type = "本地固话"
			}
		}
		r.Quit()
		// log.Println("断开redis服务器.")
	}
	// 录音文件名
	year := time.Now().Format("2006")
	month := time.Now().Format("01")
	day := time.Now().Format("02")
	s.rec_file = fmt.Sprintf("/mnt/stone/%s/%s/%s/%s_%s_%s.wav", year, month, day, s.caller_id_number, s.destination_number, s.inbound_uuid)
	// 流程控制
	// 1. 是否分公司/客户号码，送到相应网关
	// 2. 是否不识别的主/被叫号码(用 call_direction="未知" 来表示)
	// 3. 呼出号码处理
	//    3.1 是否销售分机外呼 --> 是否设置了电话号码状态 --> 播放相应提示语音,DTMF按键 --> 挂机
	//    3.2 不满足上述条件，则直接外呼
	// 4. 呼入号码处理
	//    4.1 是否有对应的分机号码 -->（分机是否在线） --> 直接转分机
	//    4.2 不满足上述条件，转前台总机

	ringback := "ringback=file_string://" + WAIT
	c.Execute("set", ringback, false)
	c.Execute("set", "hangup_after_bridge=true", false)
	// c.Send("linger 5")
	c.Execute("answer", "", true)
	// c.Execute("playback", "local_stream://moh", true)
	cmd := "user/[email protected]"
	if s.office_number_type != "湖南好搜" {
		if s.office_number_type == "湖南周边云" {
			callerIDNumber := "effective_caller_id_number=" + s.caller_id_number
			c.Execute("set", callerIDNumber, false)
			if s.call_direction == "呼入" {
				cmd = "sofia/gateway/hnzby/" + s.destination_number
			} else if s.call_direction == "呼出" {
				cmd = "sofia/gateway/serv36/" + s.destination_number
			}
		}
	} else if s.call_direction == "呼出" {
		if s.subnum_type == "销售" {
			if s.custom_number_status == "warning" || s.custom_number_status == "custom" || s.custom_number_status == "bother" {

				log.Println("销售电话")
				sound := "/usr/share/freeswitch/sounds/" + s.custom_number_status + ".wav"
				c.Execute("playback", sound, true)
				// started := time.Now()
				// digit := ""
				c.Execute("hungup", "", true)
				// for time.Since(started).Seconds() < 60 && digit == "" {

				//	ev, err := c.Send("api uuid_exists " + s.inbound_uuid)
				//	if err != nil || ev.Body == "false" {
				//		break
				//	}

// Handle incoming call
func (e *EventSocketServer) handler(c *eventsocket.Connection) {
	logger.Logger.Println("Incoming Event Socket connection from", c.RemoteAddr())

	connectev, err := c.Send("connect") // Returns: Ganzer Event mit alles
	if err != nil {
		c.Send("exit")
		logger.Logger.Print(err)
		return
	}

	channelUUID := uuid.Parse(connectev.Get("Unique-Id"))
	if channelUUID == nil {
		c.Send("exit")
		logger.Logger.Print(err)
		return
	}
	defer logger.Logger.Println(channelUUID, "Handler ending")

	// Filter and subscribe to events
	c.Send("linger")
	c.Send(fmt.Sprintf("filter Unique-ID %v", channelUUID))
	c.Send("event plain CHANNEL_CALLSTATE CUSTOM spandsp::rxfaxnegociateresult spandsp::rxfaxpageresult spandsp::rxfaxresult")

	// Extract Caller/Callee
	recipient := connectev.Get("Variable_sip_to_user")
	cidname := connectev.Get("Channel-Caller-Id-Name")
	cidnum := connectev.Get("Channel-Caller-Id-Number")

	logger.Logger.Printf("Incoming call to %v from %v <%v>", recipient, cidname, cidnum)

	var device *Device
	if gofaxlib.Config.Gofaxd.AllocateInboundDevices {
		// Find free device
		device, err := devmanager.FindDevice(fmt.Sprintf("Receiving facsimile"))
		if err != nil {
			logger.Logger.Println(err)
			c.Execute("respond", "404", true)
			c.Send("exit")
			return
		}
		defer device.SetReady()
	}

	var usedDevice string
	if device != nil {
		usedDevice = device.Name
	} else {
		usedDevice = defaultDevice
	}

	csi := gofaxlib.Config.Freeswitch.Ident

	// Query DynamicConfig
	if dcCmd := gofaxlib.Config.Gofaxd.DynamicConfig; dcCmd != "" {
		logger.Logger.Println("Calling DynamicConfig script", dcCmd)
		dc, err := gofaxlib.DynamicConfig(dcCmd, usedDevice, cidnum, cidname, recipient)
		if err != nil {
			logger.Logger.Println("Error calling DynamicConfig:", err)
		} else {
			// Check if call should be rejected
			if gofaxlib.DynamicConfigBool(dc.GetFirst("RejectCall")) {
				logger.Logger.Println("DynamicConfig decided to reject this call")
				c.Execute("respond", "404", true)
				c.Send("exit")
				return
			}

			// Check if a custom identifier should be set
			if dynamicCsi := dc.GetFirst("LocalIdentifier"); dynamicCsi != "" {
				csi = dynamicCsi
			}

		}
	}

	sessionlog, err := gofaxlib.NewSessionLogger()
	if err != nil {
		c.Send("exit")
		logger.Logger.Print(err)
		return
	}

	logger.Logger.Println(channelUUID, "Logging events for commid", sessionlog.CommID(), "to", sessionlog.Logfile())
	sessionlog.Log("Inbound channel UUID: ", channelUUID)

	// Check if T.38 should be disabled
	disableT38 := gofaxlib.Config.Freeswitch.DisableT38
	if disableT38 {
		sessionlog.Log("T.38 disabled by configuration")
	} else {
		disableT38, err = gofaxlib.GetSoftmodemFallback(nil, cidnum)
		if err != nil {
			sessionlog.Log(err)
			disableT38 = false
		}
		if disableT38 {
			sessionlog.Log(fmt.Sprintf("Softmodem fallback active for caller %s, disabling T.38", cidnum))
		}
	}
//.........这里部分代码省略.........