public ApiResponseModel RegisterUser(MasterUser data)
{
var response = new ApiResponseModel();
var validations = new List <Validation>();
_uow.OpenConnection(base.SQLDBConn);
var saltSize = _uow.GetAppSettings("SaltSize");
var currentData = new MasterUser();
var UserRepository = new MasterUserRepository(_uow);
try
{
currentData = UserRepository.GetSingleData(data);
if (currentData != null)
{
validations.Add(new Validation()
{
Key = "Username", Value = "Username already exists"
});
}
else
{
data.UserID = Helper.GeneratedID(Convert.ToInt32(_uow.GetAppSettings("LengthRandomString")), data.UserName);
data.PasswordSalt = Helper.GenerateRandomCryptographicKey(Convert.ToInt32(saltSize));
data.Password = Helper.HashWithSalt(data.Password, data.PasswordSalt, SHA384.Create());
data.IsActive = true;
data.PasswordExpiredDate = DateTime.Now.AddMonths(6);
data.CreatedBy = data.UserID;
_uow.BeginTransaction();
UserRepository.Insert(data);
_uow.CommitTransaction();
response.Message = "User has been registered successfully";
response.Result = data;
}
response.Validations = validations;
return(response);
}
catch
{
_uow.RollbackTransaction();
throw;
}
finally
{
_uow.Dispose();
}
}
public MasterUser GetUserClaim(MasterUser data)
{
_uow.OpenConnection(base.SQLDBConn);
var currentData = new MasterUser();
var UserRepository = new MasterUserRepository(_uow);
try
{
currentData = UserRepository.GetSingleData(data);
return(currentData);
}
catch
{
throw;
}
finally
{
_uow.Dispose();
}
}
public MasterUserBussiness(string connectionString) : base(connectionString)
{
rep = new MasterUserRepository(Connection);
}
public ApiResponseModel Login(MasterUser data, string ipAddress)
{
var response = new ApiResponseModel();
var validations = new List <Validation>();
_uow.OpenConnection(base.SQLDBConn);
var SaltFixed = _uow.GetAppSettings("SaltFixed");
var passPhrase = _uow.GetAppSettings("passPhrase");
var hashAlgorithm = _uow.GetAppSettings("hashAlgorithm");
var passwordIterations = _uow.GetAppSettings("passwordIterations");
var initVector = _uow.GetAppSettings("initVector");
var keySize = _uow.GetAppSettings("keySize");
MasterUser currentData = new MasterUser();
var UserRepository = new MasterUserRepository(_uow);
var dataAudit = new AuditLogin();
var AuthToken = string.Empty;
var UserKey = string.Empty;
var Ip = string.Empty;
var UserClaimResult = string.Empty;
try
{
currentData = UserRepository.GetSingleData(data);
if (currentData == null)
{
validations.Add(new Validation()
{
Key = "Username", Value = "We could not find your username, make sure you input the right username"
});
}
else
{
data.Password = Helper.HashWithSalt(data.Password, currentData.PasswordSalt, SHA384.Create());
if (data.Password != currentData.Password)
{
validations.Add(new Validation()
{
Key = "Password", Value = "Password is incorrect"
});
}
else
{
dataAudit.UserID = currentData.UserID;
dataAudit.IPAddress = ipAddress;
AuditLogin(ref dataAudit);
var userClaim = GetUserClaim(data);
var obj = new UserClaim
{
UserID = dataAudit.UserID,
UserEmail = userClaim.Email,
UserName = userClaim.UserName,
UserFullName = userClaim.FullName
};
UserClaimResult = Helper.Encrypt(Helper.JSONSerialize(obj), passPhrase, SaltFixed, hashAlgorithm, int.Parse(passwordIterations), initVector, int.Parse(keySize));
UserKey = Helper.Encrypt(dataAudit.UserKey, passPhrase, SaltFixed, hashAlgorithm, int.Parse(passwordIterations), initVector, int.Parse(keySize));
Ip = Helper.Encrypt(ipAddress, passPhrase, SaltFixed, hashAlgorithm, int.Parse(passwordIterations), initVector, int.Parse(keySize));
AuthToken = UserClaimResult + "." + UserKey + "." + Ip;
response.Result = new { AuthToken = AuthToken };
}
}
response.Validations = validations;
return(response);
}
catch
{
throw;
}
finally
{
_uow.Dispose();
}
}