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Code Issues Releases Wiki Activity

Use secure storage for app id so that it will persist over reinstalls. Use separate app identifier for extension in hockeyapp.

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This commit is contained in:
Kyle Spearrin
2016-07-27 18:46:55 -04:00
parent e742fca0e4
commit 9ef840412a
6 changed files with 40 additions and 19 deletions
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26
src/App/Services/AppIdService.cs
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@@ -1,38 +1,38 @@
using System;
using Bit.App.Abstractions;
using Plugin.Settings.Abstractions;
namespace Bit.App.Services
{
public class AppIdService : IAppIdService
{
private const string AppIdKey = "appId";
private readonly ISettings _settings;
private string _appId;
private readonly ISecureStorageService _secureStorageService;
private Guid? _appId;
public AppIdService(ISettings settings)
public AppIdService(ISecureStorageService secureStorageService)
{
_settings = settings;
_secureStorageService = secureStorageService;
}
public string AppId
{
get
{
if(!string.IsNullOrWhiteSpace(_appId))
if(_appId.HasValue)
{
return _appId;
return _appId.Value.ToString();
}
_appId = _settings.GetValueOrDefault<string>(AppIdKey);
if(!string.IsNullOrWhiteSpace(_appId))
var appIdBytes = _secureStorageService.Retrieve(AppIdKey);
if(appIdBytes != null)
{
return _appId;
_appId = new Guid(appIdBytes);
return _appId.Value.ToString();
}
_appId = Guid.NewGuid().ToString();
_settings.AddOrUpdateValue(AppIdKey, _appId);
return _appId;
_appId = Guid.NewGuid();
_secureStorageService.Store(AppIdKey, _appId.Value.ToByteArray());
return _appId.Value.ToString();
}
}
}