/// <summary>
/// Get a new token for the parametrized user
/// </summary>
/// <param name="user"></param>
/// <returns></returns>
public async Task <UserToken> GetNewTokenAsync(User user)
{
if (user == null)
{
throw new ArgumentNullException(nameof(user));
}
UserToken userToken = _userTokenRepository.GetByUser(user);
if (userToken == null)
{
userToken = UserToken.Create(user, _appSettings.TokenExpirationInHours);
_userTokenRepository.Add(userToken);
}
else
{
userToken.CreateToken(_appSettings.TokenExpirationInHours);
_userTokenRepository.Update(userToken);
}
await _userTokenRepository.SaveChangesAsync();
return(userToken);
}