sharee.bike-App/TINKLib/ViewModel/Bikes/Bike/CopriLock/RequestHandler/ReservedClosed.cs

216 lines
8.8 KiB
C#
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using System;
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using System.Threading.Tasks;
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using Serilog;
using TINK.Model.Bikes.BikeInfoNS.CopriLock;
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using TINK.Model.Connector;
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using TINK.Model.Device;
using TINK.Model.User;
using TINK.MultilingualResources;
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using TINK.Repository.Exception;
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using TINK.Services.CopriApi.Exception;
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using TINK.View;
namespace TINK.ViewModel.Bikes.Bike.CopriLock.RequestHandler
{
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using IRequestHandler = BluetoothLock.IRequestHandler;
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/// <summary> Bike is reserved, lock is closed and connected to app. </summary>
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/// <remarks>
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/// Occurs when
/// - bike was reserved out of reach and is in reach now
/// - bike is reserved while in reach
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/// </remarks>
public class ReservedClosed : Base, IRequestHandler
{
/// <param name="smartDevice">Provides info about the smart device (phone, tablet, ...)</param>
/// <param name="bikesViewModel">View model to be used for progress report and unlocking/ locking view.</param>
public ReservedClosed(
IBikeInfoMutable selectedBike,
Func<bool> isConnectedDelegate,
Func<bool, IConnector> connectorFactory,
Func<IPollingUpdateTaskManager> viewUpdateManager,
ISmartDevice smartDevice,
IViewService viewService,
IBikesViewModel bikesViewModel,
IUser activeUser) : base(
selectedBike,
AppResources.ActionCancelRequest, // Copri button text: "Reservierung abbrechen"
true, // Show button to enable canceling reservation.
isConnectedDelegate,
connectorFactory,
viewUpdateManager,
smartDevice,
viewService,
bikesViewModel,
activeUser)
{
LockitButtonText = AppResources.ActionOpenAndBook; // Button text: "Schloss öffnen & Rad mieten"
IsLockitButtonVisible = true; // Show "Öffnen" button to enable unlocking
}
/// <summary> Cancel reservation. </summary>
public async Task<IRequestHandler> HandleRequestOption1() => await CancelReservation();
/// <summary> Open lock and book bike. </summary>
public async Task<IRequestHandler> HandleRequestOption2() => await OpenLockAndDoBook();
/// <summary> Cancel reservation. </summary>
public async Task<IRequestHandler> CancelReservation()
{
BikesViewModel.IsIdle = false; // Lock list to avoid multiple taps while copri action is pending.
var result = await ViewService.DisplayAlert(
string.Empty,
string.Format(AppResources.QuestionCancelReservation, SelectedBike.GetFullDisplayName()),
AppResources.QuestionAnswerYes,
AppResources.QuestionAnswerNo);
if (result == false)
{
// User aborted cancel process
Log.ForContext<ReservedClosed>().Information("User selected reserved bike {Id} in order to cancel reservation but action was canceled.", SelectedBike.Id);
BikesViewModel.IsIdle = true;
return this;
}
Log.ForContext<ReservedClosed>().Information("User selected reserved bike {Id} in order to cancel reservation.", SelectedBike.Id);
// Stop polling before cancel request.
BikesViewModel.ActionText = AppResources.ActivityTextOneMomentPlease;
await ViewUpdateManager().StopUpdatePeridically();
BikesViewModel.ActionText = AppResources.ActivityTextCancelingReservation;
IsConnected = IsConnectedDelegate();
try
{
await ConnectorFactory(IsConnected).Command.DoCancelReservation(SelectedBike);
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// If canceling bike succeeds remove bike because it is not ready to be booked again
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IsRemoveBikeRequired = true;
}
catch (Exception exception)
{
BikesViewModel.ActionText = string.Empty;
if (exception is InvalidAuthorizationResponseException)
{
// Copri response is invalid.
Log.ForContext<BikesViewModel>().Error("User selected reserved bike {Id} but canceling reservation failed (Invalid auth. response).", SelectedBike.Id);
await ViewService.DisplayAlert(
AppResources.MessageCancelReservationBikeErrorGeneralTitle,
exception.Message,
AppResources.MessageAnswerOk);
}
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else if (exception is WebConnectFailureException
|| exception is RequestNotCachableException)
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{
// Copri server is not reachable.
Log.ForContext<BikesViewModel>().Information("User selected reserved bike {Id} but cancel reservation failed (Copri server not reachable).", SelectedBike.Id);
await ViewService.DisplayAdvancedAlert(
AppResources.MessageCancelReservationBikeErrorConnectionTitle,
WebConnectFailureException.GetHintToPossibleExceptionsReasons,
exception.Message,
AppResources.MessageAnswerOk);
}
else
{
Log.ForContext<BikesViewModel>().Error("User selected reserved bike {Id} but cancel reservation failed. {@Exception}.", SelectedBike.Id, exception);
await ViewService.DisplayAlert(
AppResources.MessageCancelReservationBikeErrorGeneralTitle,
exception.Message,
AppResources.MessageAnswerOk);
}
BikesViewModel.ActionText = AppResources.ActivityTextStartingUpdater;
await ViewUpdateManager().StartUpdateAyncPeridically(); // Restart polling again.
BikesViewModel.ActionText = string.Empty;
BikesViewModel.IsIdle = true; // Unlock GUI
return RequestHandlerFactory.Create(SelectedBike, IsConnectedDelegate, ConnectorFactory, ViewUpdateManager, SmartDevice, ViewService, BikesViewModel, ActiveUser);
}
Log.ForContext<BikesViewModel>().Information("User canceled reservation of bike {Id} successfully.", SelectedBike.Id);
BikesViewModel.ActionText = AppResources.ActivityTextStartingUpdater;
await ViewUpdateManager().StartUpdateAyncPeridically(); // Restart polling again.
BikesViewModel.ActionText = string.Empty;
BikesViewModel.IsIdle = true; // Unlock GUI
return RequestHandlerFactory.Create(SelectedBike, IsConnectedDelegate, ConnectorFactory, ViewUpdateManager, SmartDevice, ViewService, BikesViewModel, ActiveUser);
}
/// <summary> Open lock and book bike. </summary>
public async Task<IRequestHandler> OpenLockAndDoBook()
{
BikesViewModel.IsIdle = false;
// Ask whether to really book bike?
var l_oResult = await ViewService.DisplayAlert(
string.Empty,
string.Format(AppResources.QuestionOpenLockAndBookBike, SelectedBike.GetFullDisplayName()),
AppResources.MessageAnswerYes,
AppResources.MessageAnswerNo);
if (l_oResult == false)
{
// User aborted booking process
Log.ForContext<ReservedClosed>().Information("User selected requested bike {bike} in order to book but action was canceled.", SelectedBike);
BikesViewModel.IsIdle = true;
return this;
}
Log.ForContext<ReservedClosed>().Information("User selected requested bike {bike} in order to book.", SelectedBike);
// Stop polling before cancel request.
BikesViewModel.ActionText = AppResources.ActivityTextOneMomentPlease;
await ViewUpdateManager().StopUpdatePeridically();
// Book bike prior to opening lock.
BikesViewModel.ActionText = AppResources.ActivityTextRentingBike;
IsConnected = IsConnectedDelegate();
try
{
await ConnectorFactory(IsConnected).Command.BookAndOpenAync(SelectedBike);
}
catch (Exception exception)
{
BikesViewModel.ActionText = string.Empty;
if (exception is WebConnectFailureException)
{
// Copri server is not reachable.
Log.ForContext<ReservedClosed>().Information("User selected requested bike {Id} but booking failed (Copri server not reachable).", SelectedBike.Id);
await ViewService.DisplayAdvancedAlert(
AppResources.MessageRentingBikeErrorConnectionTitle,
WebConnectFailureException.GetHintToPossibleExceptionsReasons,
exception.Message,
AppResources.MessageAnswerOk);
}
else
{
Log.ForContext<ReservedClosed>().Error("User selected requested bike {Id} but reserving failed. {@Exception}", SelectedBike.Id, exception);
await ViewService.DisplayAdvancedAlert(
AppResources.MessageRentingBikeErrorGeneralTitle,
exception.Message,
string.Empty,
AppResources.MessageAnswerOk);
}
BikesViewModel.ActionText = AppResources.ActivityTextStartingUpdater;
await ViewUpdateManager().StartUpdateAyncPeridically(); // Restart polling again.
BikesViewModel.ActionText = string.Empty;
BikesViewModel.IsIdle = true; // Unlock GUI
return RequestHandlerFactory.Create(SelectedBike, IsConnectedDelegate, ConnectorFactory, ViewUpdateManager, SmartDevice, ViewService, BikesViewModel, ActiveUser);
}
Log.ForContext<ReservedClosed>().Information("User booked and opened bike {bike} successfully.", SelectedBike.Id);
BikesViewModel.ActionText = AppResources.ActivityTextStartingUpdater;
await ViewUpdateManager().StartUpdateAyncPeridically(); // Restart polling again.
BikesViewModel.ActionText = string.Empty;
BikesViewModel.IsIdle = true; // Unlock GUI
return RequestHandlerFactory.Create(SelectedBike, IsConnectedDelegate, ConnectorFactory, ViewUpdateManager, SmartDevice, ViewService, BikesViewModel, ActiveUser);
}
}
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}