lc-smartX/lc/IDevice.go

package lc

import (
	"fmt"
	"github.com/sirupsen/logrus"
	"lc-smartX/util"
	"net"
)

// IDevice 抽象设备,包含屏和喇叭
type IDevice interface {
	Call()
	ReConnect()
}

type IntersectionDevice struct {
	Info util.OutputDevice
	S    Screen
	L    IpCast
}

func (id *IntersectionDevice) Call() {
	id.L.Speak()
	id.S.Display()
}

func (id *IntersectionDevice) ReConnect() {
	conn, err := net.Dial("tcp", id.Info.ScreenIp+":5000")
	if err != nil {
		logrus.Error("连接", id.Info.ScreenIp, "失败!error:", err)
		return
	}
	logrus.Info("连接", id.Info.ScreenIp, "成功!")
	fmt.Println("连接", id.Info.ScreenIp, "成功!")
	id.S.Conn = conn
	id.S.IsLive = true
}