public async Task Consume(ConsumeContext <AuthValidationMQRequest> context)
{
try
{
AuthValidationMQResponse response = new AuthValidationMQResponse();
try
{
response.OpSuccess = true;
AuthValidationRequest request = new AuthValidationRequest()
{
CorrelationId = context.Message.CorrelationId,
UsernameOrEmail = context.Message.UsernameOrEmail,
Password = context.Message.Password
};
(bool Result, string AccountId)validationRes = await _validateCredentialsCommand.Execute(request);
if (validationRes.Result)
{
response.IsValid = true;
response.AccountId = validationRes.AccountId;
}
else
{
response.IsValid = false;
}
await _logger.LogEventAsync("ValidateCredentialsConsumer.Consume", $"Validation request for {context.Message.UsernameOrEmail} served.");
}
catch (Exception ex)
{
//Log error
await _logger.LogErrorAsync("ValidateCredentialsConsumer.Consume", "Exception was thrown.", new
{
ConsumeContext = context,
Exception = ex
});
response.OpSuccess = false;
}
await context.RespondAsync <AuthValidationMQResponse>(response);
}
catch (Exception ex)
{
//Log error
await _logger.LogErrorAsync("ValidateCredentialsConsumer.Consume", "Exception was thrown", new
{
ConsumeContext = context,
Exception = ex
});
}
}
public async Task <(bool Result, string AccountId)> Execute(AuthValidationRequest request)
{
try
{
if ((request == null) || (request.UsernameOrEmail == null) || (request.Password == null))
{
throw new ArgumentNullException("Credentials were not provided");
}
//Retrieve account and check existence
Account account = _accountRepo.Find(a => a.Username == request.UsernameOrEmail || a.Email == request.UsernameOrEmail)
.FirstOrDefault();
if (account == null)
{
return(false, null);
}
//Validate password
if (!_hashHelper.ValidateSecret(account.Salt + request.Password, account.Password))
{
return(false, null);
}
return(true, account.AccountId);
}
catch (Exception ex)
{
//Log error
await _logger.LogErrorAsync("ValidateCredentialsCommand.Execute", "Exception was thrown", new
{
AuthValidationRequest = request,
Exception = ex
});
throw;
}
}
