mirror of
https://github.com/bitwarden/mobile
synced 2026-01-01 08:03:37 +00:00
PM-3349 PM-3350 MAUI Migration Initial
This commit is contained in:
Federico Maccaroni
293
src/Core/Services/MobilePlatformUtilsService.cs
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293
src/Core/Services/MobilePlatformUtilsService.cs
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using System;
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using System.Collections.Generic;
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using System.Threading.Tasks;
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using Bit.App.Abstractions;
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using Bit.App.Models;
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using Bit.Core.Resources.Localization;
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using Bit.Core.Abstractions;
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using Bit.Core.Enums;
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using Bit.Core.Utilities;
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using Plugin.Fingerprint;
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using Plugin.Fingerprint.Abstractions;
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using Microsoft.Maui.ApplicationModel.DataTransfer;
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using Microsoft.Maui.ApplicationModel;
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using Microsoft.Maui.Devices;
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using Microsoft.Maui.Controls;
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using Microsoft.Maui;
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namespace Bit.App.Services
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{
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public class MobilePlatformUtilsService : IPlatformUtilsService
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{
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private static readonly Random _random = new Random();
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private const int DialogPromiseExpiration = 600000; // 10 minutes
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private readonly IDeviceActionService _deviceActionService;
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private readonly IClipboardService _clipboardService;
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private readonly IMessagingService _messagingService;
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private readonly IBroadcasterService _broadcasterService;
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private readonly Dictionary<int, Tuple<TaskCompletionSource<bool>, DateTime>> _showDialogResolves =
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new Dictionary<int, Tuple<TaskCompletionSource<bool>, DateTime>>();
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public MobilePlatformUtilsService(
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IDeviceActionService deviceActionService,
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IClipboardService clipboardService,
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IMessagingService messagingService,
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IBroadcasterService broadcasterService
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)
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{
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_deviceActionService = deviceActionService;
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_clipboardService = clipboardService;
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_messagingService = messagingService;
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_broadcasterService = broadcasterService;
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}
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public void Init()
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{
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_broadcasterService.Subscribe(nameof(MobilePlatformUtilsService), (message) =>
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{
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if (message.Command == "showDialogResolve")
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{
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var details = message.Data as Tuple<int, bool>;
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var dialogId = details.Item1;
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var confirmed = details.Item2;
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if (_showDialogResolves.ContainsKey(dialogId))
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{
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var resolveObj = _showDialogResolves[dialogId].Item1;
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resolveObj.TrySetResult(confirmed);
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}
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// Clean up old tasks
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var deleteIds = new HashSet<int>();
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foreach (var item in _showDialogResolves)
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{
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var age = DateTime.UtcNow - item.Value.Item2;
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if (age.TotalMilliseconds > DialogPromiseExpiration)
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{
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deleteIds.Add(item.Key);
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}
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}
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foreach (var id in deleteIds)
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{
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_showDialogResolves.Remove(id);
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}
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}
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});
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}
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/// <summary>
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/// Gets the device type on the server enum
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/// </summary>
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public Core.Enums.DeviceType GetDevice()
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{
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// Can't use Device.RuntimePlatform here because it gets called before Forms.Init() and throws.
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// so we need to get the DeviceType ourselves
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return _deviceActionService.DeviceType;
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}
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public string GetDeviceString()
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{
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return DeviceInfo.Model;
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}
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public ClientType GetClientType()
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{
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return ClientType.Mobile;
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}
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public bool IsViewOpen()
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{
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return false;
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}
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public void LaunchUri(string uri, Dictionary<string, object> options = null)
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{
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if ((uri.StartsWith("http://") || uri.StartsWith("https://")) &&
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Uri.TryCreate(uri, UriKind.Absolute, out var parsedUri))
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{
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try
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{
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Browser.OpenAsync(uri, BrowserLaunchMode.External);
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}
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catch (FeatureNotSupportedException) { }
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}
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else
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{
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var launched = false;
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if (GetDevice() == Core.Enums.DeviceType.Android && uri.StartsWith("androidapp://"))
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{
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launched = _deviceActionService.LaunchApp(uri);
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}
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if (!launched && (options?.ContainsKey("page") ?? false))
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{
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(options["page"] as Page).DisplayAlert(null, "", ""); // TODO
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}
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}
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}
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public string GetApplicationVersion()
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{
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return AppInfo.VersionString;
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}
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public bool SupportsDuo()
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{
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return true;
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}
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public void ShowToastForCopiedValue(string valueNameCopied)
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{
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ShowToast("info", null, string.Format(AppResources.ValueHasBeenCopied, valueNameCopied));
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}
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public bool SupportsFido2()
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{
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return _deviceActionService.SupportsFido2();
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}
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public void ShowToast(string type, string title, string text, Dictionary<string, object> options = null)
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{
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ShowToast(type, title, new string[] { text }, options);
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}
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public void ShowToast(string type, string title, string[] text, Dictionary<string, object> options = null)
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{
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if (text.Length > 0)
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{
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var longDuration = options != null && options.ContainsKey("longDuration") ?
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(bool)options["longDuration"] : false;
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_deviceActionService.Toast(text[0], longDuration);
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}
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}
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public Task<bool> ShowDialogAsync(string text, string title = null, string confirmText = null,
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string cancelText = null, string type = null)
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{
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var dialogId = 0;
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lock (_random)
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{
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dialogId = _random.Next(0, int.MaxValue);
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}
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_messagingService.Send("showDialog", new DialogDetails
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{
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Text = text,
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Title = title,
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ConfirmText = confirmText,
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CancelText = cancelText,
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Type = type,
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DialogId = dialogId
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});
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var tcs = new TaskCompletionSource<bool>();
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_showDialogResolves.Add(dialogId, new Tuple<TaskCompletionSource<bool>, DateTime>(tcs, DateTime.UtcNow));
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return tcs.Task;
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}
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public async Task<bool> ShowPasswordDialogAsync(string title, string body, Func<string, Task<bool>> validator)
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{
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return (await ShowPasswordDialogAndGetItAsync(title, body, validator)).valid;
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}
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public async Task<(string password, bool valid)> ShowPasswordDialogAndGetItAsync(string title, string body, Func<string, Task<bool>> validator)
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{
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var password = await _deviceActionService.DisplayPromptAync(AppResources.PasswordConfirmation,
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AppResources.PasswordConfirmationDesc, null, AppResources.Submit, AppResources.Cancel, password: true);
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if (password == null)
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{
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return (password, false);
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}
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var valid = await validator(password);
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if (!valid)
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{
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await ShowDialogAsync(AppResources.InvalidMasterPassword, null, AppResources.Ok);
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}
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return (password, valid);
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}
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public bool IsSelfHost()
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{
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return false;
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}
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public async Task<string> ReadFromClipboardAsync(Dictionary<string, object> options = null)
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{
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return await Clipboard.GetTextAsync();
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}
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public async Task<bool> SupportsBiometricAsync()
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{
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try
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{
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return await CrossFingerprint.Current.IsAvailableAsync();
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}
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catch
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{
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return false;
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}
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}
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public async Task<bool> IsBiometricIntegrityValidAsync(string bioIntegritySrcKey = null)
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{
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bioIntegritySrcKey ??= Core.Constants.BiometricIntegritySourceKey;
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var biometricService = ServiceContainer.Resolve<IBiometricService>();
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if (!await biometricService.IsSystemBiometricIntegrityValidAsync(bioIntegritySrcKey))
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{
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return false;
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}
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var stateService = ServiceContainer.Resolve<IStateService>();
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return await stateService.IsAccountBiometricIntegrityValidAsync(bioIntegritySrcKey);
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}
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public async Task<bool> AuthenticateBiometricAsync(string text = null, string fallbackText = null,
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Action fallback = null, bool logOutOnTooManyAttempts = false)
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{
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try
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{
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if (text == null)
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{
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text = AppResources.BiometricsDirection;
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// TODO Xamarin.Forms.Device.RuntimePlatform is no longer supported. Use Microsoft.Maui.Devices.DeviceInfo.Platform instead. For more details see https://learn.microsoft.com/en-us/dotnet/maui/migration/forms-projects#device-changes
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if (Device.RuntimePlatform == Device.iOS)
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{
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var supportsFace = await _deviceActionService.SupportsFaceBiometricAsync();
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text = supportsFace ? AppResources.FaceIDDirection : AppResources.FingerprintDirection;
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}
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}
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var biometricRequest = new AuthenticationRequestConfiguration(AppResources.Bitwarden, text)
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{
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CancelTitle = AppResources.Cancel,
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FallbackTitle = fallbackText
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};
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var result = await CrossFingerprint.Current.AuthenticateAsync(biometricRequest);
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if (result.Authenticated)
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{
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return true;
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}
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if (result.Status == FingerprintAuthenticationResultStatus.FallbackRequested)
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{
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fallback?.Invoke();
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}
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if (result.Status == FingerprintAuthenticationResultStatus.TooManyAttempts
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&& logOutOnTooManyAttempts)
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{
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await ShowDialogAsync(AppResources.AccountLoggedOutBiometricExceeded, AppResources.TooManyAttempts, AppResources.Ok);
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_messagingService.Send(AccountsManagerMessageCommands.LOGOUT);
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}
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}
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catch { }
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return false;
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}
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public long GetActiveTime()
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{
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return _deviceActionService.GetActiveTime();
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}
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}
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}
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