/// <summary>
/// Execute UserCredentialTransformer
/// Take UserCredential and turns into LoginDTO
/// </summary>
/// <returns>LoginDTO</returns>
public Outcome Execute()
{
var response = new Outcome();
ResponseDTO <LoginDTO> validResponse = new ResponseDTO <LoginDTO>();
validResponse.Messages = new List <string>();
// Returns error if user credentials are null
if (userCredential == null)
{
validResponse.IsSuccessful = false;
validResponse.Messages.Add(AccountConstants.REGISTRATION_INVALID);
response.Result = validResponse;
return(response);
}
var validator = new UserCredValidator();
var results = validator.Validate(userCredential);
IList <ValidationFailure> failures = results.Errors;
// Returns any error messages if there was any when validating
if (failures.Any())
{
foreach (ValidationFailure failure in failures)
{
validResponse.Messages.Add(failure.ErrorMessage);
}
validResponse.IsSuccessful = false;
response.Result = validResponse;
return(response);
}
validResponse.Data = new LoginDTO()
{
UserName = userCredential.Username,
Password = userCredential.Password
};
validResponse.IsSuccessful = true;
response.Result = validResponse;
return(response);
}
/// <summary>
/// Set nw password for user
/// </summary>
/// <returns>return true if successful else false</returns>
public Outcome Execute()
{
var response = new Outcome();
var messages = new List <string>();
ResetPasswordResponseDTO validResponse = new ResetPasswordResponseDTO();
// Returns error if user credentials are null
if (incommingCredentials == null)
{
validResponse.isSuccessful = false;
messages.Add(AccountConstants.REGISTRATION_INVALID);
validResponse.Messages = messages;
response.Result = validResponse;
return(response);
}
var validator = new UserCredValidator();
var results = validator.Validate(incommingCredentials);
IList <ValidationFailure> failures = results.Errors;
// Returns any error messages if there was any when validating
if (failures.Any())
{
foreach (ValidationFailure failure in failures)
{
messages.Add(failure.ErrorMessage);
}
validResponse.isSuccessful = false;
validResponse.Messages = messages;
response.Result = validResponse;
return(response);
}
if (new BadPasswordService().BadPassword(incommingCredentials.Password) == true)
{
validResponse.isSuccessful = false;
messages.Add("Bad Password");
validResponse.Messages = messages;
response.Result = validResponse;
return(response);
}
HMAC256 hashPassword = new HMAC256();
string newSALT = hashPassword.GenerateSalt();
HashDTO hashDTO = new HashDTO()
{
Original = incommingCredentials.Password + newSALT
};
string newPassword = hashPassword.Hash(hashDTO);
LoginDTO newCredentials = new LoginDTO()
{
UserName = incommingCredentials.Username,
Password = newPassword,
SaltValue = newSALT
};
LoginGateway loginGateway = new LoginGateway();
response.Result = loginGateway.SetNewPass(newCredentials);
return(response);
}
