78 lines
1.8 KiB
TypeScript
78 lines
1.8 KiB
TypeScript
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import FileUtil from '../utils/File';
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import { GlobalConfig } from '../../config';
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import common from '@ohos.app.ability.common';
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import UdpByOne from './tool/UdpByOne';
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export default class TerClient {
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//一型机 二型机 三型机 一体机
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public terType: 0 | 1 | 2 | 3 = 2;
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public timer: number = 0
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private UdpByOneClass:UdpByOne
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constructor(context: common.UIAbilityContext) {
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this.getTerType(context)
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}
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public receiveMsg(message: string, callBack) {
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const terType = this.terType;
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//TODO 临时处理关闭消息接收
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this.cancelMsg(this.timer)
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switch (terType) {
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//一型机
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case 0:
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const udpClass = this.getFUdp()
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this.timer = setInterval(() => {
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const message = udpClass.handleMsg()
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callBack && callBack(message)
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}, 200)
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break;
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//TODO 二型机
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case 1:
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break;
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//三型机
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case 2:
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this.timer = setInterval(() => {
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callBack && callBack(message)
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}, 200)
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break;
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//TODO 一体机
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case 3:
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default:
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break
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}
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return this.timer
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}
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//取消订阅
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public cancelMsg(timer: number) {
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clearInterval(timer)
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}
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//获取后置机设备类型
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private async getTerType(context) {
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const fileUtil = new FileUtil(context)
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const config = await fileUtil.readFile(GlobalConfig.comoonfileWriteAddress + '/config/ipConfig.txt');
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const result = JSON.parse(config || '{}')
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//默认设置为三代机
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this.terType = result.terType
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}
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private async getMessage(udpClass) {
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const terType = this.terType;
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}
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//获取一型机单例
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private getFUdp(){
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if (!this.UdpByOneClass) {
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this.UdpByOneClass = new UdpByOne();
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}
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return this.UdpByOneClass;
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}
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}
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