cake_wallet/lib/view_model/settings/mweb_settings_view_model.dart

import 'dart:io';

import 'package:cake_wallet/bitcoin/bitcoin.dart';
import 'package:cake_wallet/store/settings_store.dart';
import 'package:cw_core/wallet_base.dart';
import 'package:mobx/mobx.dart';
import 'package:path_provider/path_provider.dart';

part 'mweb_settings_view_model.g.dart';

class MwebSettingsViewModel = MwebSettingsViewModelBase with _$MwebSettingsViewModel;

abstract class MwebSettingsViewModelBase with Store {
  MwebSettingsViewModelBase(this._settingsStore, this._wallet) {
    mwebEnabled = bitcoin!.getMwebEnabled(_wallet);
    _settingsStore.mwebAlwaysScan = mwebEnabled;
  }

  final SettingsStore _settingsStore;
  final WalletBase _wallet;

  @computed
  bool get mwebCardDisplay => _settingsStore.mwebCardDisplay;

  @observable
  late bool mwebEnabled;

  @action
  void setMwebCardDisplay(bool value) {
    _settingsStore.mwebCardDisplay = value;
  }

  @action
  void setMwebEnabled(bool value) {
    mwebEnabled = value;
    bitcoin!.setMwebEnabled(_wallet, value);
    _settingsStore.mwebAlwaysScan = value;
  }

  Future<void> saveLogsLocally(String filePath) async {
    
    final appSupportPath = (await getApplicationSupportDirectory()).path;
    final logsFile = File("$appSupportPath/logs/debug.log");
    if (!logsFile.existsSync()) {
      throw Exception('Logs file does not exist');
    }
    // copy logs file to regular app directory
    await logsFile.copy(filePath);
  }

  Future<void> removeLogsLocally(String filePath) async {
    final logsFile = File(filePath);
    if (logsFile.existsSync()) {
      await logsFile.delete();
    }
  }
}