using System;
using System.Configuration;
using System.Net.Mail;
using System.Text;

namespace VecernjiList.program.Helpers {
  public class MailHelper {
    public static bool SendTo(string fromEmail, string toEmail, string subject, string body, string textVersion) {
      MailMessage msg = new MailMessage();

      msg.From = new MailAddress(fromEmail);
      msg.To.Add(toEmail);
      msg.Subject = subject;
      msg.BodyEncoding = Encoding.GetEncoding("utf-8");


      if (textVersion == null) {
        msg.Body = body;
        msg.IsBodyHtml = true;
      }
      else {
        AlternateView plainView = AlternateView.CreateAlternateViewFromString
          (textVersion, null, "text/plain");
        AlternateView htmlView = AlternateView.CreateAlternateViewFromString(body, null, "text/html");

        msg.AlternateViews.Add(plainView);
        msg.AlternateViews.Add(htmlView);
      }


      //default server je (localhost); inače onaj koji je specificiran u AppSettings["MailServer"]
      string MailServer = ConfigurationManager.AppSettings["MailServer"];
      if (String.IsNullOrEmpty(MailServer)) {
        MailServer = "localhost";
      }
      SmtpClient smtp = new SmtpClient(MailServer);

      int SMTPPort = Prepare.ForDb_int(ConfigurationManager.AppSettings["MailServerPort"]);
      if (SMTPPort > 0) {
        smtp.Port = SMTPPort;
      }

      try {
        smtp.Send(msg);
        return true;
      }
      catch (Exception ex) {
        return false;
      }
    }

    public static bool SendTo(string fromEmail, string toEmail, string subject, string body, string textVersion, string imagePathAttachment)
    {
      MailMessage msg = new MailMessage();

      msg.From = new MailAddress(fromEmail);
      msg.To.Add(toEmail);
      msg.Subject = subject;
      msg.BodyEncoding = Encoding.GetEncoding("utf-8");

      Attachment MyAttachment = new Attachment(imagePathAttachment);
      msg.Attachments.Add(MyAttachment);


      if (textVersion == null)
      {
        msg.Body = body;
        msg.IsBodyHtml = true;
      }
      else
      {
        AlternateView plainView = AlternateView.CreateAlternateViewFromString
          (textVersion, null, "text/plain");
        AlternateView htmlView = AlternateView.CreateAlternateViewFromString(body, null, "text/html");

        msg.AlternateViews.Add(plainView);
        msg.AlternateViews.Add(htmlView);
      }


      //default server je (localhost); inače onaj koji je specificiran u AppSettings["MailServer"]
      string MailServer = ConfigurationManager.AppSettings["MailServer"];
      if (String.IsNullOrEmpty(MailServer))
      {
        MailServer = "localhost";
      }
      SmtpClient smtp = new SmtpClient(MailServer);

      int SMTPPort = Prepare.ForDb_int(ConfigurationManager.AppSettings["MailServerPort"]);
      if (SMTPPort > 0)
      {
        smtp.Port = SMTPPort;
      }

      try
      {
        smtp.Send(msg);
        return true;
      }
      catch (Exception ex)
      {
        return false;
      }
    }
    
    
    
    
  }
}