sharee.bike-App/TINKLib/ViewModel/Bikes/Bike/BluetoothLock/RequestHandler/BookedUnknown.cs
2023-08-31 12:20:06 +02:00

247 lines
9.4 KiB
C#

using System;
using System.Collections.Generic;
using System.Threading;
using System.Threading.Tasks;
using Serilog;
using TINK.Model.Bikes.BikeInfoNS.BluetoothLock;
using TINK.Model.Connector;
using TINK.Model.Device;
using TINK.Model.User;
using TINK.MultilingualResources;
using TINK.Repository.Exception;
using TINK.Repository.Request;
using TINK.Services.BluetoothLock;
using TINK.Services.BluetoothLock.Exception;
using TINK.Services.Geolocation;
using TINK.View;
using static TINK.Model.Bikes.BikeInfoNS.BluetoothLock.Command.CloseCommand;
using static TINK.ViewModel.Bikes.Bike.BluetoothLock.RequestHandlerFactory;
namespace TINK.ViewModel.Bikes.Bike.BluetoothLock.RequestHandler
{
public class BookedUnknown : 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 BookedUnknown(
IBikeInfoMutable selectedBike,
Func<bool> isConnectedDelegate,
Func<bool, IConnector> connectorFactory,
IGeolocationService geolocation,
ILocksService lockService,
Func<IPollingUpdateTaskManager> viewUpdateManager,
ISmartDevice smartDevice,
IViewService viewService,
IBikesViewModel bikesViewModel,
IUser activeUser) : base(
selectedBike,
AppResources.ActionOpenAndPause, // Schloss öffnen und Miete fortsetzen.
true, // Show button to enabled returning of bike.
isConnectedDelegate,
connectorFactory,
geolocation,
lockService,
viewUpdateManager,
smartDevice,
viewService,
bikesViewModel,
activeUser)
{
LockitButtonText = AppResources.ActionClose; // BT button text "Schließen".;
IsLockitButtonVisible = true; // Show button to enable opening lock in case user took a pause and does not want to return the bike.
_closeLockActionViewModel = new CloseLockActionViewModel<BookedOpen>(
selectedBike,
viewUpdateManager,
viewService,
bikesViewModel);
}
/// <summary>
/// Holds the view model for close action.
/// </summary>
private CloseLockActionViewModel<BookedOpen> _closeLockActionViewModel;
/// <summary> Open bike and update COPRI lock state. </summary>
public async Task<IRequestHandler> HandleRequestOption1() => await OpenLock();
/// <summary> Close lock in order to pause ride and update COPRI lock state.</summary>
public async Task<IRequestHandler> HandleRequestOption2()
{
await _closeLockActionViewModel.CloseLockAsync();
return Create(SelectedBike, IsConnectedDelegate, ConnectorFactory, GeolocationService, LockService, ViewUpdateManager, SmartDevice, ViewService, BikesViewModel, ActiveUser);
}
/// <summary> Open bike and update COPRI lock state. </summary>
public async Task<IRequestHandler> OpenLock()
{
// Unlock bike.
Log.ForContext<BookedUnknown>().Information("User request to unlock bike {bike}.", SelectedBike);
// Stop polling before returning bike.
BikesViewModel.IsIdle = false;
BikesViewModel.ActionText = AppResources.ActivityTextOneMomentPlease;
await ViewUpdateManager().StopAsync();
BikesViewModel.ActionText = AppResources.ActivityTextOpeningLock;
ILockService btLock;
try
{
btLock = LockService[SelectedBike.LockInfo.Id];
SelectedBike.LockInfo.State = (await LockService[SelectedBike.LockInfo.Id].OpenAsync())?.GetLockingState() ?? LockingState.UnknownDisconnected;
}
catch (Exception exception)
{
BikesViewModel.ActionText = string.Empty;
if (exception is OutOfReachException)
{
Log.ForContext<BookedUnknown>().Debug("Lock can not be opened. {Exception}", exception);
await ViewService.DisplayAlert(
AppResources.ErrorOpenLockTitle,
AppResources.ErrorLockOutOfReach,
AppResources.MessageAnswerOk);
}
else if (exception is CouldntOpenBoldIsBlockedException)
{
Log.ForContext<BookedUnknown>().Debug("Lock can not be opened. Bold is blocked. {Exception}", exception);
await ViewService.DisplayAlert(
AppResources.ErrorOpenLockTitle,
AppResources.ErrorOpenLockBoldBlocked,
AppResources.MessageAnswerOk);
}
else if (exception is CouldntOpenBoldStatusIsUnknownException)
{
Log.ForContext<BookedUnknown>().Debug("Lock can not be opened. Bold status is unknown. {Exception}", exception);
await ViewService.DisplayAlert(
AppResources.ErrorOpenLockTitle,
AppResources.ErrorOpenLockStatusUnknown,
AppResources.MessageAnswerOk);
}
else if (exception is CouldntOpenInconsistentStateExecption inconsistentState
&& inconsistentState.State == LockingState.Closed)
{
Log.ForContext<BookedUnknown>().Debug("Lock can not be opened. lock reports state closed. {Exception}", exception);
await ViewService.DisplayAlert(
AppResources.ErrorOpenLockTitle,
AppResources.ErrorOpenLockStillClosed,
AppResources.MessageAnswerOk);
}
else
{
Log.ForContext<BookedUnknown>().Error("Lock can not be opened. {Exception}", exception);
await ViewService.DisplayAdvancedAlert(
AppResources.ErrorOpenLockTitle,
exception.Message,
AppResources.ErrorTryAgain,
AppResources.MessageAnswerOk);
}
// When bold is blocked lock is still closed even if exception occurs.
// In all other cases state is supposed to be unknown. Example: Lock is out of reach and no more bluetooth connected.
SelectedBike.LockInfo.State = exception is StateAwareException stateAwareException
? stateAwareException.State
: LockingState.UnknownDisconnected;
BikesViewModel.ActionText = AppResources.ActivityTextStartingUpdater;
await ViewUpdateManager().StartAsync();
BikesViewModel.ActionText = string.Empty;
BikesViewModel.IsIdle = true;
return RequestHandlerFactory.Create(SelectedBike, IsConnectedDelegate, ConnectorFactory, GeolocationService, LockService, ViewUpdateManager, SmartDevice, ViewService, BikesViewModel, ActiveUser);
}
BikesViewModel.ActionText = AppResources.ActivityTextReadingChargingLevel;
try
{
SelectedBike.LockInfo.BatteryPercentage = await btLock.GetBatteryPercentageAsync();
}
catch (Exception exception)
{
if (exception is OutOfReachException)
{
Log.ForContext<BookedUnknown>().Debug("Battery state can not be read, bike out of range. {Exception}", exception);
BikesViewModel.ActionText = AppResources.ActivityTextErrorReadingChargingLevelOutOfReach;
}
else
{
Log.ForContext<BookedUnknown>().Error("Battery state can not be read. {Exception}", exception);
BikesViewModel.ActionText = AppResources.ActivityTextErrorReadingChargingLevelGeneral;
}
}
// Lock list to avoid multiple taps while copri action is pending.
BikesViewModel.ActionText = AppResources.ActivityTextStartingUpdatingLockingState;
var versionTdo = btLock.VersionInfo;
if (versionTdo != null)
{
SelectedBike.LockInfo.VersionInfo = new VersionInfo.Builder
{
FirmwareVersion = versionTdo.FirmwareVersion,
HardwareVersion = versionTdo.HardwareVersion,
LockVersion = versionTdo.LockVersion,
}.Build();
}
IsConnected = IsConnectedDelegate();
try
{
await ConnectorFactory(IsConnected).Command.UpdateLockingStateAsync(SelectedBike);
}
catch (Exception exception)
{
if (exception is WebConnectFailureException)
{
// Copri server is not reachable.
Log.ForContext<BookedUnknown>().Information("User locked bike {bike} in order to pause ride but updating failed (Copri server not reachable).", SelectedBike);
BikesViewModel.ActionText = AppResources.ActivityTextErrorNoWebUpdateingLockstate;
}
else if (exception is ResponseException copriException)
{
// Copri server is not reachable.
Log.ForContext<BookedUnknown>().Information("User locked bike {bike} in order to pause ride but updating failed. {response}.", SelectedBike, copriException.Response);
BikesViewModel.ActionText = AppResources.ActivityTextErrorStatusUpdateingLockstate;
}
else
{
Log.ForContext<BookedUnknown>().Error("User locked bike {bike} in order to pause ride but updating failed . {@l_oException}", SelectedBike.Id, exception);
BikesViewModel.ActionText = AppResources.ActivityTextErrorConnectionUpdateingLockstate;
}
}
Log.ForContext<BookedUnknown>().Information("User paused ride using {bike} successfully.", SelectedBike);
BikesViewModel.ActionText = AppResources.ActivityTextStartingUpdater;
await ViewUpdateManager().StartAsync();
BikesViewModel.ActionText = string.Empty;
BikesViewModel.IsIdle = true;
return RequestHandlerFactory.Create(SelectedBike, IsConnectedDelegate, ConnectorFactory, GeolocationService, LockService, ViewUpdateManager, SmartDevice, ViewService, BikesViewModel, ActiveUser);
}
/// <summary>
/// Processes the close lock progress.
/// </summary>
/// <remarks>
/// Only used for testing.
/// </remarks>
/// <param name="step">Current step to process.</param>
public void ReportStep(Step step) => _closeLockActionViewModel?.ReportStep(step);
/// <summary>
/// Processes the close lock state.
/// </summary>
/// <remarks>
/// Only used for testing.
/// </remarks>
/// <param name="state">State to process.</param>
/// <param name="details">Textual details describing current state.</param>
public async Task ReportStateAsync(State state, string details) => await _closeLockActionViewModel.ReportStateAsync(state, details);
}
}