Untitled

 public void FrmcEnviarEmail(DTO_Usuario_Email email, DTO_Email_ead dTO_Email_ead, string in_treinamento, string in_producao)
 {
     using (MailMessage mailMessage = new MailMessage())
     {
         ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls12;

         if ((!string.IsNullOrEmpty(email.email_gd)) && (dTO_Email_ead.in_superior.Equals("S")))
             mailMessage.Bcc.Add(new MailAddress(email.email_gd));

         if (!string.IsNullOrEmpty(dTO_Email_ead.email_copia))
         {
             string[] eCopia = dTO_Email_ead.email_copia.Split(';');
             foreach (string eml in eCopia)
             {
                 mailMessage.Bcc.Add(new MailAddress(eml));
             }
         }
         else
         {
             if (in_treinamento.Equals("S"))
                 mailMessage.Bcc.Add(new MailAddress(ConfigurationManager.AppSettings["email_treinamento"]));

             if (in_producao.Equals("S"))
                 mailMessage.Bcc.Add(new MailAddress(ConfigurationManager.AppSettings["email_producao"]));
         }


         mailMessage.From = !string.IsNullOrEmpty(dTO_Email_ead.email_from) ? new MailAddress(dTO_Email_ead.email_from) : new MailAddress(ConfigurationManager.AppSettings["Remetente"]);
         mailMessage.Subject = !string.IsNullOrEmpty(dTO_Email_ead.email_subject) ? dTO_Email_ead.email_subject : "GSK - Uniccampo Digital";

         string body = dTO_Email_ead.email_body;
         body = body.Replace("{nome_rep}", email.nome_rep);
         body = body.Replace("{CaminhoLogo}", ResgataIcone("logo-gsk.gif"));
         mailMessage.Body = body;

         mailMessage.IsBodyHtml = true;
         if ((!string.IsNullOrEmpty(email.email_rep)) && (dTO_Email_ead.in_rep.Equals("S")))
             mailMessage.To.Add(new MailAddress(email.email_rep));

         SmtpClient smtp = new SmtpClient();
         smtp.Host = !string.IsNullOrEmpty(dTO_Email_ead.smtp_host) ? dTO_Email_ead.smtp_host : ConfigurationManager.AppSettings["smtp_host"];

         bool enableSsl = dTO_Email_ead.enable_ssl.Equals("S") ? true : false;
         smtp.EnableSsl = !string.IsNullOrEmpty(dTO_Email_ead.enable_ssl) ? enableSsl : Convert.ToBoolean(ConfigurationManager.AppSettings["EnableSsl"]);

         System.Net.NetworkCredential NetworkCred = new System.Net.NetworkCredential();
         NetworkCred.UserName = !string.IsNullOrEmpty(dTO_Email_ead.smtp_user) ? dTO_Email_ead.smtp_user : ConfigurationManager.AppSettings["smtp_user"];
         NetworkCred.Password = !string.IsNullOrEmpty(dTO_Email_ead.smtp_pass) ? dTO_Email_ead.smtp_pass : ConfigurationManager.AppSettings["smtp_pass"];
         smtp.UseDefaultCredentials = true;
         smtp.Credentials = NetworkCred;
         smtp.Port = !string.IsNullOrEmpty(dTO_Email_ead.smtp_port) ? int.Parse(dTO_Email_ead.smtp_port) : int.Parse(ConfigurationManager.AppSettings["smtp_port"]);
         smtp.Send(mailMessage);
     }
 }