subject-two/entry/src/main/ets/common/utils/GlobalUdp.ts

//import UdpClient from './UdpClient';
import UdpClientByCenter from './UdpClientByCenter';
import { getSyncData } from '../service/initable';
import { getChuankouFn } from '../../common/service/indexService';
import FileUtil from '../../common/utils/File';
import { GlobalConfig } from '../../config/index';
import { Array2Byte, string2Bytes } from './tools';

export async function sendMsg(val) {
  // globalThis.udpClient1&&globalThis.udpClient1.sendMsg(val)
}

export async function getUDP(context, errorFlag?) {
  return new Promise(async (reslove, reject) => {
    const fileUtil = new FileUtil(context)
    const data = await fileUtil.readFile(GlobalConfig.comoonfileWriteAddress + '/config/ipConfig.txt');
    console.log('ttttt', data)
    if (data === '' || data === undefined) {
      console.log(` getUDP  has no IPConfigTable `);
      globalThis.udpClient = {}

      reslove('')
    } else {
      const result = JSON.parse(data)
      console.log(` getUDP  has IPConfigTable `);
      if (globalThis.udpClient && globalThis.udpClient.closeUdp) {
        console.log(` getUDP  has udclent close and rebind `);
        globalThis.udpClient.closeUdp(() => {
          setTimeout(() => {
            globalThis.udpClient.rebindUdp(result.udplocalIp, result.udplocalIpPort, result.udpOppositeIp,
              result.udpOppositeIpPort)
            globalThis.udpClient.sendMsg('111', null)
            AppStorage.setOrCreate('host',`http://${result.centerIp}:${result.centerPort}`)
            globalThis.udpClient.onError_Callback(() => {
              console.log('getUDPgetUDPgetUDP')
              getUDP(context, true)
              if (errorFlag && globalThis.udpClient && globalThis.udpClient.onMessage_1) {
                globalThis.udpClient.onMessage_1 = globalThis.udpClient.onMessage_1
              }
            })
            reslove(`http://${result.centerIp}:${result.centerPort}`)

            // globalThis.udpClient.onError_resend(globalThis.udpClient.onMessage_1?globalThis.udpClient.onMessage_1:()=>{})
          }, 1000)
        })

      } else {
        // 未绑定
        console.log(` getUDP  has no  udclent and  bind `);
        console.log('ttttttdata', JSON.stringify(result))
        const udpClient: UdpClientByCenter =
          new UdpClientByCenter(result.udplocalIp, result.udplocalIpPort, result.udpOppositeIp,
            result.udpOppositeIpPort)
        udpClient.bindUdp()
        udpClient.sendMsg('111')
        AppStorage.setOrCreate('host',`http://${result.centerIp}:${result.centerPort}`)
        globalThis.udpClient = udpClient

        globalThis.udpClient.onMessage_1(() => {
          console.log('getUDPonMessage_1msgmsgByGloalUdp')

        })
        globalThis.udpClient.onError_Callback(() => {
          getUDP(context, true)
          if (errorFlag && globalThis.udpClient && globalThis.udpClient.onMessage_1) {
            globalThis.udpClient.onMessage_1 = globalThis.udpClient.onMessage_1
          }
        })
        getChuankouFn()
        reslove(`http://${result.centerIp}:${result.centerPort}`)

      }

    }
  })

}

export async function getUDP2(context, errorFlag?) {
  const fileUtil = new FileUtil(context)
  const carInfo=AppStorage.get('carInfo')
  const data = await fileUtil.readFile(GlobalConfig.comoonfileWriteAddress + '/config/ipConfig.txt');
  if (data === '' || data === undefined) {
    globalThis.udpClient2 = {}
    globalThis.udpClient2.setMsgCallBack = () => {
    }
  } else {
    const result = JSON.parse(data)
    console.log(` getUDP2  has IPConfigTable `);
    if (globalThis.udpClient2 && globalThis.udpClient2.closeUdp) {
      console.log(` getUDP2  has udclent ,close and rebind `);
      globalThis.udpClient2.closeUdp(async () => {
        setTimeout(() => {
          globalThis.udpClient2.rebindUdp(result.udplocalIp, '8800', carInfo?.udpAddress,
            carInfo?.messagePort)
          globalThis.udpClient2.onError_Callback(() => {
            getUDP2(context, true);
            if (errorFlag && globalThis.udpClient2 && globalThis.udpClient2.onMessage_2) {
              globalThis.udpClient2.onMessage_2 = globalThis.udpClient2.onMessage_2
            }
          })
        }, 1000)
      })
    } else {
      // 未绑定
      console.log(` getUDP2  has no  udclent and  bind `);
      const udpClient2: UdpClientByCenter =
        new UdpClientByCenter(result.udplocalIp, '8800', carInfo?.udpAddress,
          carInfo?.messagePort)
      console.info('surenjun udp2=> ', carInfo?.messagePort)
      await udpClient2.bindUdp()
      await udpClient2.onError_Callback(() => {
        getUDP2(context, true);
        if (errorFlag && globalThis.udpClient2 && globalThis.udpClient2.onMessage_2) {
          globalThis.udpClient2.onMessage_2 = globalThis.udpClient2.onMessage_2
        }
      })
      if (!errorFlag) {
        await udpClient2.onMessage_2((val) => {
          if (val.id == '32') {
            AppStorage.setOrCreate('signNum',val.body[1])
            if (val.body[0] == 5) {
              console.info('surenjun', `接收到平台扣分请求，请求指令为：${val.body[1]}`)
              globalThis.udpEvent.sendOnKf(val.body[1])
            }
            if (val.body[0] == 11) {
              console.info('surenjun', 'GlobalUdp收到beginExam事件')
              globalThis.udpEvent.sendBeginExam(val.body[1])
            }
            if (val.body[0] == 12) {
              console.info('surenjun', 'GlobalUdp收到endExam事件')
              globalThis.udpEvent.sendEndExam(val.body[1])
            }
          }
          if (val.id == '36') {
            //获取远程扣分内容
            console.info('surenjun', '考车收到远程扣分项目内容，扣分代码：' + val.body[0])
            globalThis.udpEvent.sendKfContent(val.body[0])
          } else if (val.id == '46') {
            let tmpList = []
            const str = AppStorage.get('lsh')
            for (let i = 0; i < str.length; i++) {
              tmpList.push(this.string2Bytes(str.charCodeAt(i), 1 * 8)[0])
            }
            const param = {
              id: 47,
              list: tmpList,
              carNo: carInfo.carNo,
              placeId: carInfo.examinationRoomId
            }
            globalThis.udpClient2.send(param)
          }
        })
      }
      globalThis.udpClient2 = udpClient2

    }
  }

}

export async function setTopLineUdp() {
  const context=AppStorage.get('context')
  const fileUtil = new FileUtil(context)
  const data = await fileUtil.readFile(GlobalConfig.comoonfileWriteAddress + '/config/ipConfig.txt');
  const config = JSON.parse(data)

  // const config = await getSyncData('IpConfigTable');
  if (config && config.udplocalIp) {
    const { udplocalIp, udpOppositeIp, udpOppositeIpPort } = config;
    const udpClient: UdpClientByCenter = new UdpClientByCenter(udplocalIp, '55509', udpOppositeIp, udpOppositeIpPort)
    udpClient.bindUdp()

    return {
      send(bytes) {
        udpClient.sendHeadMsg(bytes)
      }
    }
  }
}

//
let judgeUdpTimer
export async function setJudgeUdp() {
  const context=AppStorage.get('context')
  const fileUtil = new FileUtil(context)
  const data = await fileUtil.readFile(GlobalConfig.comoonfileWriteAddress + '/config/ipConfig.txt');
  const config = JSON.parse(data)
  const carInfo=AppStorage.get('carInfo')
  //
  // const config = await getSyncData('IpConfigTable');
  let udpIndex = 0;
  let currentUdpIndex = 0;
  clearInterval(judgeUdpTimer)
  judgeUdpTimer = setInterval(() => {
    udpIndex += 1;
  }, 1000);

  if (config && config.udplocalIp) {
    const { udplocalIp } = config;
    const udpClientbyCenter: UdpClientByCenter = new UdpClientByCenter(
      udplocalIp, '8080',
      carInfo?.udpAddress,
      carInfo?.hintPort
    )
    console.info('surenjun hintPort=> ', carInfo?.hintPort)

    await udpClientbyCenter.onError_Callback(() => {
    })
    await udpClientbyCenter.bindUdp()
    await udpClientbyCenter.onMessage_2((val) => {
    })

    //远程监听开始考试、结束考试、扣分指令

    // globalThis.judgeUdpClient = udpClientbyCenter;
    return {
      send(bytes) {
        if (udpIndex > currentUdpIndex) {
          udpClientbyCenter.sendMsgExt({
            id: 45,
            list: bytes,
            carNo: carInfo.carNo,
            placeId: carInfo.examinationRoomId
          })
          currentUdpIndex = udpIndex
        }
      },

      //申请远程扣分查询
      askKf(directives) {
        globalThis.udpClient2.sendMsgExt({
          id: 35,
          list: [directives],
          carNo: carInfo.carNo,
          placeId: carInfo.examinationRoomId,
        })
        console.info('surenjun', `考车查询扣分项目内容，请求指令为：${directives}`)
      },

      //确定远程扣分
      confirmKf(directives, code) {
        globalThis.udpClient2.sendMsgExt({
          id: 37,
          list: Array2Byte([string2Bytes(directives, 8), string2Bytes(code, 8)]),
          carNo: carInfo.carNo,
          placeId: carInfo.examinationRoomId
        })
        console.info('surenjun', `考车发送确定扣分指令，指令为：${directives}`)
      },
    }
  }

}

// globalThis.udpClient.bindUdp()