public UserSessionDto Login(string userId, string password)
{
if (string.IsNullOrEmpty(userId))
{
throw new ArgumentException("User Id cannot be null", nameof(userId));
}
if (string.IsNullOrEmpty(password))
{
throw new ArgumentException("Password cannot be null", nameof(password));
}
UserLogin userLoginEntity = null;
using (UserLoginRepository userLoginRepository = new UserLoginRepository())
{
string securePassword = password.Encrypt();
userLoginEntity = userLoginRepository.Find(x => x.UserId == userId && x.Password == securePassword);
if (userLoginEntity == null)
{
throw new ApplicationException("Invalid UserId/Password");
}
}
using (UserInfoRepository repository = new UserInfoRepository())
{
UserInfo userInfo = repository.Find(x => x.UserId == userId);
if (userInfo == null)
{
throw new ApplicationException("User Info not found.");
}
string sessionId = Guid.NewGuid().ToString();
using (UserSessionRepository userSessionRepository = new UserSessionRepository())
{
UserSession userSession = new UserSession
{
UserId = userId,
SessionId = sessionId,
ValidFrom = DateTime.Now,
ExpiresOn = DateTime.Now.AddDays(1)
};
userSessionRepository.Insert(userSession);
}
return(new UserSessionDto()
{
SessionId = sessionId,
User = new UserInfoDto()
{
FirstName = userInfo.FirstName,
LastName = userInfo.LastName,
Email = userInfo.EMail,
UserId = userInfo.UserId,
Gender = userInfo.Gender
}
});
}
}