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- --- 模块功能:socket短连接功能测试
- -- @author openLuat
- -- @module socketShortConnection.socketTask
- -- @license MIT
- -- @copyright openLuat
- -- @release 2018.03.27
- module(...,package.seeall)
- require"socket"
- --启动socket客户端任务
- sys.taskInit(
- function()
- local retryConnectCnt = 0
- while true do
- if not socket.isReady() then
- retryConnectCnt = 0
- --等待网络环境准备就绪,超时时间是5分钟
- sys.waitUntil("IP_READY_IND",300000)
- end
-
- if socket.isReady() then
- --创建一个socket tcp客户端
- local socketClient = socket.tcp()
- --阻塞执行socket connect动作,直至成功
- if socketClient:connect("180.97.80.55",12415) then
- retryConnectCnt = 0
- if socketClient:send("heart data\r\n") then
- result,data = socketClient:recv(5000)
- if result then
- --TODO:处理收到的数据data
- log.info("socketTask.recv",data)
- end
- end
- else
- retryConnectCnt = retryConnectCnt+1
- end
-
- --断开socket连接
- socketClient:close()
- if retryConnectCnt>=5 then link.shut() retryConnectCnt=0 end
- sys.wait(20000)
- else
- --进入飞行模式,20秒之后,退出飞行模式
- net.switchFly(true)
- sys.wait(20000)
- net.switchFly(false)
- end
- end
- end
- )
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