public bool send(List <usuario> users, plantilla plantilla, evaluacione evaluacion)
{
string from = System.Configuration.ConfigurationManager.AppSettings["email"];
string password = System.Configuration.ConfigurationManager.AppSettings["password"];
string port = System.Configuration.ConfigurationManager.AppSettings["endpoint"];
try
{
mail.Subject = "Evaluacion ";
mail.From = new MailAddress(from);
smtp.Host = "smtp.gmail.com";
smtp.Port = 587;
smtp.EnableSsl = true;
smtp.UseDefaultCredentials = false;
smtp.Credentials = new NetworkCredential(from, password);
mail.IsBodyHtml = true;
foreach (var user in users)
{
mail.To.Add(new MailAddress(user.correo));
mail.Body = "<h4>Buenas puedes ingresar a realizar la evaluacion de " + evaluacion.usuario.nombre + " "
+ evaluacion.usuario.apellido + "</h4>";
mail.Body = "<h2>" + port + AES256.encryptPassword(evaluacion.id_evaluacion.ToString()) + "/" +
AES256.encryptPassword(user.id_usuario.ToString()) + " - " + evaluacion.producto.nombre + "</h2>";
smtp.Send(mail);
}
return(true);
}
catch (Exception e)
{
Console.Write(e.Message);
return(false);
}
}
public static string encryptPassword(string password)
{
string key = "ThisKeyIs1345dh";
byte[] bytesToBeEncrypted = Encoding.UTF8.GetBytes(password);
byte[] passwordBytes = Encoding.UTF8.GetBytes(key);
passwordBytes = SHA256.Create().ComputeHash(passwordBytes);
byte[] bytesEncrypted = AES256.AES_Encrypt(bytesToBeEncrypted, passwordBytes);
return(Convert.ToBase64String(bytesEncrypted));
}