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Code Issues Releases Wiki Activity

fingerprint setup

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This commit is contained in:
Kyle Spearrin
2019-05-16 16:31:58 -04:00
parent 6e42f5ce7b
commit 22a0b262e1
7 changed files with 581 additions and 481 deletions
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1
src/App/App.csproj
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@@ -12,6 +12,7 @@
</PropertyGroup>
<ItemGroup>
<PackageReference Include="Plugin.Fingerprint" Version="1.4.9" />
<PackageReference Include="Refractored.FloatingActionButtonForms" Version="2.1.0" />
<PackageReference Include="Xamarin.Essentials" Version="1.1.0" />
<PackageReference Include="Xamarin.FFImageLoading.Forms" Version="2.4.9.961" />

22
src/App/Pages/Settings/SettingsPageViewModel.cs
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@@ -23,6 +23,8 @@ namespace Bit.App.Pages
private readonly IStorageService _storageService;
private readonly ISyncService _syncService;
private string _fingerprintName;
private bool _supportsFingerprint;
private bool _pin;
private bool _fingerprint;
private string _lastSyncDate;
@@ -54,12 +56,20 @@ namespace Bit.App.Pages
GroupedItems = new ExtendedObservableCollection<SettingsPageListGroup>();
PageTitle = AppResources.Settings;
_fingerprintName = AppResources.Fingerprint;
if(Device.RuntimePlatform == Device.iOS)
{
_fingerprintName = AppResources.TouchID;
// TODO: face id
}
}
public ExtendedObservableCollection<SettingsPageListGroup> GroupedItems { get; set; }
public async Task InitAsync()
{
_supportsFingerprint = await _platformUtilsService.SupportsFingerprintAsync();
var lastSync = await _syncService.GetLastSyncAsync();
if(lastSync != null)
{
@@ -228,7 +238,7 @@ namespace Bit.App.Pages
await _storageService.RemoveAsync(Constants.PinProtectedKey);
await _storageService.RemoveAsync(Constants.ProtectedPin);
}
BuildList();
}
@@ -243,11 +253,19 @@ namespace Bit.App.Pages
var securityItems = new List<SettingsPageListItem>
{
new SettingsPageListItem { Name = AppResources.LockOptions, SubLabel = _lockOptionValue },
new SettingsPageListItem { Name = string.Format(AppResources.UnlockWith, AppResources.Fingerprint) },
new SettingsPageListItem { Name = AppResources.UnlockWithPIN, SubLabel = _pin ? "✓" : null },
new SettingsPageListItem { Name = AppResources.LockNow },
new SettingsPageListItem { Name = AppResources.TwoStepLogin }
};
if(_supportsFingerprint)
{
var item = new SettingsPageListItem
{
Name = string.Format(AppResources.UnlockWith, _fingerprintName),
SubLabel = _fingerprint ? "✓" : null
};
securityItems.Insert(1, item);
}
var accountItems = new List<SettingsPageListItem>
{
new SettingsPageListItem { Name = AppResources.ChangeMasterPassword },

43
src/App/Services/MobilePlatformUtilsService.cs
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@@ -1,6 +1,9 @@
using Bit.App.Abstractions;
using Bit.App.Models;
using Bit.App.Resources;
using Bit.Core.Abstractions;
using Plugin.Fingerprint;
using Plugin.Fingerprint.Abstractions;
using System;
using System.Collections.Generic;
using System.Threading.Tasks;
@@ -184,5 +187,45 @@ namespace Bit.App.Services
{
return await Clipboard.GetTextAsync();
}
public async Task<bool> SupportsFingerprintAsync()
{
try
{
return await CrossFingerprint.Current.IsAvailableAsync();
}
catch
{
return false;
}
}
public async Task<bool> AuthenticateFingerprintAsync(string text = null, Action fallback = null)
{
try
{
if(text == null)
{
text = AppResources.FingerprintDirection;
}
var fingerprintRequest = new AuthenticationRequestConfiguration(text)
{
AllowAlternativeAuthentication = true,
CancelTitle = AppResources.Cancel,
FallbackTitle = AppResources.LogOut
};
var result = await CrossFingerprint.Current.AuthenticateAsync(fingerprintRequest);
if(result.Authenticated)
{
return true;
}
else if(result.Status == FingerprintAuthenticationResultStatus.FallbackRequested)
{
fallback?.Invoke();
}
}
catch { }
return false;
}
}
}