/// <summary/>
public ApduSenderModel(ISmartCardUiProvider smartCardUiProvider, ISmartCardService smartCardService, ICommonDialogProvider commonDialogProvider)
{
this.smartCardUiProvider = smartCardUiProvider;
this.smartCardService = smartCardService;
this.commonDialogProvider = commonDialogProvider;
this.unavailableStateAdapter = this.CreatePropertyAdapter(
nameof(ApduSenderModel.UnavailableState),
() => this.CardReader == null ? UnavailableState.NoCardReaderSelected :
this.CardReader.SmartCard == null ? UnavailableState.NoSmartCardInReader : UnavailableState.Available
);
this.isAvailableAdapter = this.CreatePropertyAdapter(
nameof(ApduSenderModel.IsAvailable),
() => this.UnavailableState == UnavailableState.Available
);
this.smartCardAtrAdapter = this.CreatePropertyAdapter(
nameof(this.SmartCardAtr),
() => this.CardReader != null?
this.CardReader.SmartCard != null?
this.CardReader.SmartCard.Atr.ToHexString(" "):"":""
);
this.isSmartCardConnectedAdapter = this.CreatePropertyAdapter(
nameof(ApduSenderModel.IsSmartCardConnected),
() => this.CardReader != null ?
this.CardReader.SmartCard != null ?
this.CardReader.SmartCard.IsConnected :false : false
);
this.hasLastCommandAdapter = this.CreatePropertyAdapter(
nameof(ApduSenderModel.HasLastCommand),
() => this.LastCommand != null
);
this.SelectReaderCommand = new DelegateCommand(this.SelectReader);
this.SendApduCommand = new DelegateCommand(this.SendCommand, () => this.Command.CanConvertToByteArray() && this.Command.ToByteArray().Length >= 5 && this.IsSmartCardConnected);
this.ConnectT0Command = new DelegateCommand(() => this.Connect(Protocol.T0), () => this.IsSmartCardConnected == false);
this.ConnectT1Command = new DelegateCommand(() => this.Connect(Protocol.T1), () => this.IsSmartCardConnected == false);
this.DisconnectCommand = new DelegateCommand(this.Disconnect, () => this.IsSmartCardConnected);
this.AddValidationForProperty(() => this.Command)
.AddValidation(value => string.IsNullOrEmpty(value) == false, value => new ValidationMessage(ValidationSeverity.Info, "Please enter an APDU command to send"))
.AddValidation(value => string.IsNullOrEmpty(value) || value.CanConvertToByteArray(), value => "Command is not a valid hexadecimal string")
.AddValidation(value => string.IsNullOrEmpty(value) || value.CanConvertToByteArray() == false || value.ToByteArray().Length >= 5, value => "Command must be min 5 bytes in length.");
}
public ApduSenderModel(ISmartCardUiProvider smartCardUiProvider, WhileTrue.Modules.ModelInspector.IModelInspector modelInspector, ISmartCardService smartCardService, ICommonDialogProvider commonDialogProvider)
: this(smartCardUiProvider, smartCardService, commonDialogProvider)
{
modelInspector.Inspect(this, "APDU Sender Model");
this.smartCardService = smartCardService;
}
