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use new messaging and broadcaster services

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This commit is contained in:
Kyle Spearrin 2019-04-18 13:15:46 -04:00
parent da73a2f5d2
commit 2becf769c1
5 changed files with 43 additions and 30 deletions
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5
src/Android/MainApplication.cs
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@ -44,13 +44,16 @@ namespace Bit.Droid
var liteDbStorage = new LiteDbStorageService(Path.Combine(documentsPath, "bitwarden.db"));
var deviceActionService = new DeviceActionService();
var localizeService = new LocalizeService();
var broadcasterService = new MobileBroadcasterService();
var messagingService = new MobileMessagingService();
var i18nService = new MobileI18nService(localizeService.GetCurrentCultureInfo());
var secureStorageService = new SecureStorageService();
var cryptoPrimitiveService = new CryptoPrimitiveService();
var mobileStorageService = new MobileStorageService(preferencesStorage, liteDbStorage);
var platformUtilsService = new MobilePlatformUtilsService(deviceActionService);
var platformUtilsService = new MobilePlatformUtilsService(deviceActionService, messagingService,
broadcasterService);
ServiceContainer.Register<IBroadcasterService>("broadcasterService", broadcasterService);
ServiceContainer.Register<IMessagingService>("messagingService", messagingService);
ServiceContainer.Register<ILocalizeService>("localizeService", localizeService);
ServiceContainer.Register<II18nService>("i18nService", i18nService);

8
src/App/App.xaml.cs
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@ -16,9 +16,13 @@ namespace Bit.App
public partial class App : Application
{
private readonly MobileI18nService _i18nService;
private readonly IBroadcasterService _broadcasterService;
private readonly IMessagingService _messagingService;
public App()
{
_broadcasterService = ServiceContainer.Resolve<IBroadcasterService>("broadcasterService");
_messagingService = ServiceContainer.Resolve<IMessagingService>("messagingService");
_i18nService = ServiceContainer.Resolve<II18nService>("i18nService") as MobileI18nService;
InitializeComponent();
@ -27,7 +31,7 @@ namespace Bit.App
MainPage = new TabsPage();
ServiceContainer.Resolve<MobilePlatformUtilsService>("platformUtilsService").Init();
MessagingCenter.Subscribe<Application, DialogDetails>(Current, "ShowDialog", async (sender, details) =>
_broadcasterService.Subscribe<DialogDetails>("showDialog", async (details) =>
{
var confirmed = true;
var confirmText = string.IsNullOrWhiteSpace(details.ConfirmText) ?
@ -41,7 +45,7 @@ namespace Bit.App
{
await MainPage.DisplayAlert(details.Title, details.Text, details.ConfirmText);
}
MessagingCenter.Send(Current, "ShowDialogResolve", new Tuple<int, bool>(details.DialogId, confirmed));
_messagingService.Send("showDialogResolve", new Tuple<int, bool>(details.DialogId, confirmed));
});
}

2
src/App/Services/MobileMessagingService.cs
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@ -4,7 +4,7 @@ namespace Bit.App.Services
{
public class MobileMessagingService : IMessagingService
{
public void Send(string subscriber, object arg = null)
public void Send<T>(string subscriber, T arg = default(T))
{
Xamarin.Forms.MessagingCenter.Send(Xamarin.Forms.Application.Current, subscriber, arg);
}

56
src/App/Services/MobilePlatformUtilsService.cs
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@ -16,44 +16,50 @@ namespace Bit.App.Services
private const int DialogPromiseExpiration = 600000; // 10 minutes
private readonly IDeviceActionService _deviceActionService;
private readonly IMessagingService _messagingService;
private readonly IBroadcasterService _broadcasterService;
private readonly Dictionary<int, Tuple<TaskCompletionSource<bool>, DateTime>> _showDialogResolves =
new Dictionary<int, Tuple<TaskCompletionSource<bool>, DateTime>>();
public MobilePlatformUtilsService(IDeviceActionService deviceActionService)
public MobilePlatformUtilsService(
IDeviceActionService deviceActionService,
IMessagingService messagingService,
IBroadcasterService broadcasterService)
{
_deviceActionService = deviceActionService;
_messagingService = messagingService;
_broadcasterService = broadcasterService;
}
public string IdentityClientId => "mobile";
public void Init()
{
MessagingCenter.Subscribe<Xamarin.Forms.Application, Tuple<int, bool>>(
Xamarin.Forms.Application.Current, "ShowDialogResolve", (sender, details) =>
_broadcasterService.Subscribe<Tuple<int, bool>>("showDialogResolve", (details) =>
{
var dialogId = details.Item1;
var confirmed = details.Item2;
if(_showDialogResolves.ContainsKey(dialogId))
{
var dialogId = details.Item1;
var confirmed = details.Item2;
if(_showDialogResolves.ContainsKey(dialogId))
{
var resolveObj = _showDialogResolves[dialogId].Item1;
resolveObj.TrySetResult(confirmed);
}
var resolveObj = _showDialogResolves[dialogId].Item1;
resolveObj.TrySetResult(confirmed);
}
// Clean up old tasks
var deleteIds = new HashSet<int>();
foreach(var item in _showDialogResolves)
// Clean up old tasks
var deleteIds = new HashSet<int>();
foreach(var item in _showDialogResolves)
{
var age = DateTime.UtcNow - item.Value.Item2;
if(age.TotalMilliseconds > DialogPromiseExpiration)
{
var age = DateTime.UtcNow - item.Value.Item2;
if(age.TotalMilliseconds > DialogPromiseExpiration)
{
deleteIds.Add(item.Key);
}
deleteIds.Add(item.Key);
}
foreach(var id in deleteIds)
{
_showDialogResolves.Remove(id);
}
});
}
foreach(var id in deleteIds)
{
_showDialogResolves.Remove(id);
}
});
}
public Core.Enums.DeviceType GetDevice()
@ -139,7 +145,7 @@ namespace Bit.App.Services
{
dialogId = _random.Next(0, int.MaxValue);
}
MessagingCenter.Send(Xamarin.Forms.Application.Current, "ShowAlert", new DialogDetails
_messagingService.Send("showDialog", new DialogDetails
{
Text = text,
Title = title,
@ -167,7 +173,7 @@ namespace Bit.App.Services
{
var clearMs = options != null && options.ContainsKey("clearMs") ? (int?)options["clearMs"] : null;
await Clipboard.SetTextAsync(text);
// TODO: send message 'copiedToClipboard'
_messagingService.Send("copiedToClipboard", new Tuple<string, int?>(text, clearMs));
}
public async Task<string> ReadFromClipboardAsync(Dictionary<string, object> options = null)

2
src/Core/Abstractions/IMessagingService.cs
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@ -2,6 +2,6 @@
{
public interface IMessagingService
{
void Send(string subscriber, object arg = null);
void Send<T>(string subscriber, T arg = default(T));
}
}