public async Task <Person> Authenticate(string username, string password)
{
var result = await _personDal.GetAsync(p => p.UserName == username && p.Password == Encrypt(password));
if (result == null)
{
return(null);
}
var tokenHandler = new JwtSecurityTokenHandler();
var key = Encoding.ASCII.GetBytes(_appSettings.Secret);
var tokenDescriptor = new SecurityTokenDescriptor
{
Subject = new ClaimsIdentity(new Claim[] { new Claim("id", result.Id.ToString()) }),
Expires = DateTime.UtcNow.AddDays(1),
SigningCredentials = new SigningCredentials(new SymmetricSecurityKey(key),
SecurityAlgorithms.HmacSha256)
};
var token = tokenHandler.CreateToken(tokenDescriptor);
result.Token = tokenHandler.WriteToken(token);
result.Password = null;
return(result);
}
