private async Task <VerifyPinResponse> CheckOtpCommon(Action <VerifyPinInput> transformAction)
{
// todo: implement settings and register using normal way
var settings = new Mock <IOtpSettings>();
settings.SetupGet(s => s.PasswordLength).Returns(6);
settings.SetupGet(s => s.Alphabet).Returns("0123456789");
var currentPin = string.Empty;
var storage = new Dictionary <Guid, string>();
var otpStorage = new Mock <IOtpStorage>();
otpStorage.Setup(s => s.SaveAsync(It.IsAny <OtpDto>())).Returns <OtpDto>(dto =>
{
currentPin = dto.Pin;
storage.Add(dto.OperationId, dto.Pin);
return(Task.CompletedTask);
});
otpStorage.Setup(s => s.GetAsync(It.IsAny <Guid>())).Returns <Guid>(id => Task.FromResult(new OtpDto
{
Pin = storage[id],
OperationId = id,
ExpiresOn = DateTime.MaxValue
}));
var otp = new OtpAppService(
new NullSmsGateway(),
LocalIocManager.Resolve <IEmailSender>(),
otpStorage.Object,
new OtpGenerator(settings.Object),
LocalIocManager.Resolve <ISettingManager>(),
settings.Object
);
var sendResponse = await otp.SendPinAsync(new SendPinInput()
{
Lifetime = 60,
SendTo = "1234567890",
SendType = OtpSendType.Sms
});
var verificationInput = new VerifyPinInput()
{
OperationId = sendResponse.OperationId,
Pin = currentPin
};
transformAction?.Invoke(verificationInput);
return(await otp.VerifyPinAsync(verificationInput));
}
/// <summary>
/// Verify one-time-pin
/// </summary>
public async Task <VerifyPinResponse> VerifyPinAsync(VerifyPinInput input)
{
if (!_otpSettings.IgnoreOtpValidation)
{
var pinDto = await _otpStorage.GetAsync(input.OperationId);
if (pinDto == null || pinDto.Pin != input.Pin)
{
return(VerifyPinResponse.Failed("Wrong one time pin"));
}
if (pinDto.ExpiresOn < DateTime.Now)
{
return(VerifyPinResponse.Failed("One-time pin has expired, try to send a new one"));
}
}
return(VerifyPinResponse.Success());
}
