app-starlock/lib/main/lockDetail/lockSet/configuringWifi/configuringWifi/configuringWifi_logic.dart

import 'dart:async';
import 'dart:io';

import 'package:flutter_blue_plus/flutter_blue_plus.dart';
import 'package:get/get.dart';
import 'package:network_info_plus/network_info_plus.dart';
import 'package:permission_handler/permission_handler.dart';
import 'package:star_lock/login/login/entity/LoginEntity.dart';
import 'package:star_lock/main/lockDetail/lockSet/configuringWifi/configuringWifi/configuringWifiEntity.dart';
import 'package:star_lock/talk/startChart/entity/star_chart_register_node_entity.dart';
import 'package:star_lock/tools/baseGetXController.dart';

import '../../../../../blue/blue_manage.dart';
import '../../../../../blue/io_protocol/io_configuringWifi.dart';
import '../../../../../blue/io_reply.dart';
import '../../../../../blue/io_tool/io_tool.dart';
import '../../../../../blue/io_tool/manager_event_bus.dart';
import '../../../../../blue/sender_manage.dart';
import '../../../../../network/api_repository.dart';
import '../../../../../tools/eventBusEventManage.dart';
import '../../../../../tools/storage.dart';
import 'configuringWifi_state.dart';

class ConfiguringWifiLogic extends BaseGetXController {
  final ConfiguringWifiState state = ConfiguringWifiState();

  Future<void> getWifiLockServiceIpAndPort() async {
    final ConfiguringWifiEntity entity =
        await ApiRepository.to.getWifiLockServiceIpAndPort();
    if (entity.errorCode! == 0) {
      state.configuringWifiEntity.value = entity;
    }
  }

  Future<void> updateNetworkInfo() async {
    final LoginEntity entity = await ApiRepository.to.updateNetworkInfo(
      lockId: state.lockSetInfoData.value.lockId!,
      network: state.wifiNameController.text,
    );
    if (entity.errorCode!.codeIsSuccessful) {
      showToast('配网成功'.tr, something: () {
        eventBus
            .fire(PassCurrentLockInformationEvent(state.lockSetInfoData.value));
        Get.close(2);
      });
    }
  }

  // 监听设备返回的数据
  late StreamSubscription<Reply> _replySubscription;

  void _initReplySubscription() {
    _replySubscription =
        EventBusManager().eventBus!.on<Reply>().listen((Reply reply) async {
      // WIFI配网结果
      if (reply is SenderConfiguringWifiReply) {
        _replySenderConfiguringWifi(reply);
      }
    });
  }

  // WIFI配网结果
  Future<void> _replySenderConfiguringWifi(Reply reply) async {
    final int status = reply.data[5];

    switch (status) {
      case 0x00:
        //成功
        state.sureBtnState.value = 0;
        cancelBlueConnetctToastTimer();
        dismissEasyLoading();
        updateNetworkInfo();
        break;
      case 0x06:
        //无权限
        final List<String>? privateKey =
            await Storage.getStringList(saveBluePrivateKey);
        final List<int> getPrivateKeyList =
            changeStringListToIntList(privateKey!);

        final List<String>? publicKey =
            await Storage.getStringList(saveBluePublicKey);
        final List<int> publicKeyDataList =
            changeStringListToIntList(publicKey!);

        final List<int> tokenData = reply.data.sublist(7, 10);
        final List<String> saveStrList = changeIntListToStringList(tokenData);
        Storage.setStringList(saveBlueToken, saveStrList);

        final List<int> serversList = <int>[];
        for (int i = 0;
            i < state.configuringWifiEntity.value.data!.serviceList!.length;
            i++) {
          final ServiceList item =
              state.configuringWifiEntity.value.data!.serviceList![i];
          final List<String> itemList = item.serviceIp!.split('.');
          for (String element in itemList) {
            serversList.add(int.parse(element));
          }

          final double typeDouble = int.parse(item.port!) / 256;
          final int type1 = typeDouble.toInt();
          final int type2 = int.parse(item.port!) % 256;
          serversList.add(type1);
          serversList.add(type2);
        }

        // 判断是否登录账户
        final loginData = await Storage.getLoginData();

        // 获取app用户的peerId
        String appPeerId = loginData?.starchart?.starchartId ?? '';

        final List<String> uidList = <String>[Storage.getUid().toString()];
        IoSenderManage.senderConfiguringWifiCommand(
          keyID: state.lockSetInfoData.value.lockBasicInfo!.keyId.toString(),
          userID: await Storage.getUid(),
          ssid: state.wifiNameController.text,
          password: state.wifiPWDController.text,
          numberOfServers: state.configuringWifiEntity.value.data!.serviceNum,
          listOfServers: serversList,
          numberOfPhone: uidList.length,
          listOfPhone: uidList,
          token: tokenData,
          needAuthor: 1,
          publicKey: publicKeyDataList,
          privateKey: getPrivateKeyList,
          peerId: appPeerId,
        );

        break;
      case 0xff:
        //成功
        showToast('配网失败'.tr);
        break;
      default:
        //失败
        break;
    }
  }

  // 点击配置wifi
  Future<void> senderConfiguringWifiAction() async {
    if (state.wifiNameController.text.isEmpty) {
      showToast('请输入wifi名称'.tr);
      return;
    }

    if (state.sureBtnState.value == 1) {
      return;
    }
    state.sureBtnState.value = 1;

    showEasyLoading();
    showBlueConnetctToastTimer(action: () {
      dismissEasyLoading();
      state.sureBtnState.value = 0;
    });
    BlueManage().blueSendData(BlueManage().connectDeviceName,
        (BluetoothConnectionState connectionState) async {
      if (connectionState == BluetoothConnectionState.connected) {
        final List<String>? privateKey =
            await Storage.getStringList(saveBluePrivateKey);
        final List<int> getPrivateKeyList =
            changeStringListToIntList(privateKey!);

        final List<String>? publicKey =
            await Storage.getStringList(saveBluePublicKey);
        final List<int> publicKeyDataList =
            changeStringListToIntList(publicKey!);

        final List<String>? token = await Storage.getStringList(saveBlueToken);
        final List<int> getTokenList = changeStringListToIntList(token!);

        final List<int> serversList = <int>[];
        for (int i = 0;
            i < state.configuringWifiEntity.value.data!.serviceList!.length;
            i++) {
          final ServiceList item =
              state.configuringWifiEntity.value.data!.serviceList![i];
          if (item.serviceIp!.contains('192')) {
            final List<String> itemList = item.serviceIp!.split('.');
            for (String element in itemList) {
              serversList.add(int.parse(element));
            }
          } else {
            final List<InternetAddress> addresses =
                await InternetAddress.lookup(item.serviceIp!);
            final List<String> itemList = addresses.first.address.split('.');
            for (String element in itemList) {
              serversList.add(int.parse(element));
            }
          }

          final double typeDouble = int.parse(item.port!) / 256;
          final int type1 = typeDouble.toInt();
          final int type2 = int.parse(item.port!) % 256;
          serversList.add(type1);
          serversList.add(type2);
        }

        final String? uidStr = await Storage.getUid();
        final List<String> uidList = <String>[uidStr.toString()];

        // 判断是否登录账户
        final loginData = await Storage.getLoginData();

        // 获取app用户的peerId
        String appPeerId = loginData?.starchart?.starchartId ?? '';
        IoSenderManage.senderConfiguringWifiCommand(
          keyID: state.lockSetInfoData.value.lockBasicInfo!.keyId.toString(),
          userID: await Storage.getUid(),
          ssid: state.wifiNameController.text,
          password: state.wifiPWDController.text,
          peerId: appPeerId,
          numberOfServers: state.configuringWifiEntity.value.data!.serviceNum,
          listOfServers: serversList,
          numberOfPhone: uidList.length,
          listOfPhone: uidList,
          token: getTokenList,
          needAuthor: 1,
          publicKey: publicKeyDataList,
          privateKey: getPrivateKeyList,
        );
      } else if (connectionState == BluetoothConnectionState.disconnected) {
        dismissEasyLoading();
        cancelBlueConnetctToastTimer();
        state.sureBtnState.value = 0;
        if (state.ifCurrentScreen.value == true) {
          showBlueConnetctToast();
        }
      }
    });
  }

  final NetworkInfo _networkInfo = NetworkInfo();

  Future<String> getWifiName() async {
    String ssid = '';
    ssid = (await _networkInfo.getWifiName())!;
    ssid = ssid ?? '';
    ssid = ssid.replaceAll(r'"', '');
    return ssid ?? '';
  }

  ///定位权限
  Future<bool> checkLocationPermission() async {
    final PermissionStatus value = await locationPermission();
    final bool allow = value != PermissionStatus.permanentlyDenied &&
        value != PermissionStatus.denied;
    return allow;
  }

  Future<PermissionStatus> locationPermission() async =>
      Permission.location.request();

  @override
  void onReady() {
    super.onReady();

    if (state.wifiName.value.isEmpty) {
      getWifiName().then((String value) {
        state.wifiNameController.text = value;
      });
    }

    getWifiLockServiceIpAndPort();
    _initReplySubscription();
  }

  @override
  void onInit() {
    super.onInit();
  }

  @override
  void onClose() {
    _replySubscription.cancel();
    super.onClose();
  }
}