//Ejemplo
public CustomTokken GetTokken(HttpContext context)
{
CustomTokken customTokken = null;
if (context.User.Identity is ClaimsIdentity identity)
{
var id = identity.Claims.SingleOrDefault(x => x.Type == ClaimTypes.NameIdentifier)?.Value;
var name = identity.Claims.SingleOrDefault(x => x.Type == ClaimTypes.Name)?.Value;
if (id != null)
{
customTokken = new CustomTokken
{
Id = id,
Name = name
};
}
}
return(customTokken);
}
//Código de ejemplo
public string Create(CustomTokken customTokken, double validMinutes = 30)
{
var claims = new ClaimsIdentity();
claims.AddClaim(new Claim(ClaimTypes.NameIdentifier, customTokken.Id.ToString()));
claims.AddClaim(new Claim(ClaimTypes.Name, customTokken.Name));
var tokenDescriptor = new SecurityTokenDescriptor
{
Subject = claims,
// Nuestro token va a durar X tiempo
Expires = DateTime.UtcNow.AddMinutes(validMinutes),
// Credenciales para generar el token usando nuestro secretykey y el algoritmo hash 256
SigningCredentials = new SigningCredentials(new SymmetricSecurityKey(Key), SecurityAlgorithms.HmacSha256Signature)
};
var tokenHandler = new JwtSecurityTokenHandler();
var createdToken = tokenHandler.CreateToken(tokenDescriptor);
return(tokenHandler.WriteToken(createdToken));
}
