135 lines
3.3 KiB
Dart
135 lines
3.3 KiB
Dart
import 'dart:async';
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import 'package:audioplayers/audioplayers.dart';
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import 'package:fast_gbk/fast_gbk.dart';
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import 'package:flutter/material.dart';
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import 'package:get/get.dart';
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import 'package:star_lock/tools/eventBusEventManage.dart';
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import '../../appRouters.dart';
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import '../../main/lockDetail/monitoring/monitoring/lockMonitoring_page.dart';
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import '../../tools/storage.dart';
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import 'udp_manage.dart';
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class UDPTalkClass {
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static UDPTalkClass? _manager;
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static UDPTalkClass _share() {
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_manager ??= UDPTalkClass._init();
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return _manager!;
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}
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factory UDPTalkClass() => _share();
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UDPTalkClass get manager => _share();
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UDPTalkClass._init();
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// var status = 0; //0：初始状态 1：等待监视 2： 3：监视中 4：呼叫成功 5：主角通话中 6：被叫通话 8：被叫通话中
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int status = 0;
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var remoteEquid; // 手机号
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late Timer timer;
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// 该字段是为了判断是否跳转到接听界面 挂断或者退出接听界面要记得变更状态
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var isBeCall = false;
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final audioPlayer = AudioPlayer();
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beCallW({List<int>? data, String? ip, int? port}) async {
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print("beCall status:$status");
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// if (await isCallMe(data)) {
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// return;
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// }
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if (status == 0) {
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// 空闲
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// 响铃
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// [[Pub getApp] ring];
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remoteEquid = getEquidFrombb(data, 9);
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status = 6;
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// 呼叫应答，呼叫成功
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data![7] = 1;
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data[8] = 4;
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UDPManage().sendData(data);
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// 门锁发送视频
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data[7] = 1;
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data[8] = 5;
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UDPManage().sendData(data);
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// Get.to(MaterialPageRoute(
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// builder: (context) {
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// return const LockMonitoringPage();
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// },
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// fullscreenDialog: true
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// ));
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if (isBeCall == false) {
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isBeCall = true;
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// 保持连接
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timer = Timer.periodic(1.seconds, (timer) {
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data[7] = 1;
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data[8] = 9;
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UDPManage().sendData(data);
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});
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Get.toNamed(Routers.lockMonitoringPage, arguments: {"lockId": "111"});
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}
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playLocalAudio();
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} else {
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// 忙
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}
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}
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// 判断是否是call的本人
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Future<bool> isCallMe(List<int>? data) async {
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final loginData = await Storage.getLoginData();
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print("getEquidFrombb(data, 1000):${getEquidFrombb(data, 12)}");
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if (loginData!.mobile == getEquidFrombb(data, 12)) {
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return true;
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}
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return false;
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}
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String getEquidFrombb(List<int>? bb, int pos) {
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var equid = "";
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int equlen = 8;
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if (bb![pos] == 77) {
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//M
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equlen = 8;
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} else if (bb[pos] == 87) {
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//W
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equlen = 5;
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} else if (bb[pos] == 72) {
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//H
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equlen = 12;
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} else if (bb[pos] == 83) {
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//S
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equlen = 12;
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} else if (bb[pos] == 0x50) {
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//P
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equlen = 12;
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} else if (bb[pos] == 0x54) {
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//T
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equlen = 16;
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} else {
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equlen = 12;
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}
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List<int> tempbb = bb.sublist(pos, pos + equlen);
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equid = gbk.decode(tempbb);
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return equid;
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}
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//播放本地音频
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void playLocalAudio() async {
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audioPlayer.setReleaseMode(ReleaseMode.loop);
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await audioPlayer.play(AssetSource('ring1.mp3'));
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}
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// 停止播放本地音频
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void stopLocalAudio() async {
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audioPlayer.setReleaseMode(ReleaseMode.loop);
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await audioPlayer.stop();
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}
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}
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