import java.net.*;
import java.io.*;
import java.net.*;

 public class sendmail
{
	public static void main( String args[] )
	{
	   	sendmail t = new sendmail();
   		t.sendMail( args[0], args[1], args[2], args[3] );
   	}
	public void sendMail( String mailServer, String recipient, String subject, String msg )
	{
		try 
		{
			Socket s = new Socket( mailServer, 25 );
			BufferedReader in = new BufferedReader( new InputStreamReader( s.getInputStream(), "8859_1" ));
			BufferedWriter out = new BufferedWriter(new OutputStreamWriter( s.getOutputStream(), "8859_1" ));

			send( in, out, "HELO eMonster" );
			send(in, out, "MAIL FROM: <emonster@emonitoringsolutions.com>");
			send(in, out, "RCPT TO: " + recipient);
			send(in, out, "DATA");
			send(out, "Subject: " + subject );
			send (out, "From: eMonster");
			send (out, "\n");      
			send(out, msg ); // message body
			send(out, "\n.\n");
			send(in, out, "QUIT");
			s.close();
		}
		catch ( Exception e )
		{
			e.printStackTrace();
		}
	}
    
	public void send( BufferedReader in, BufferedWriter out, String s )
	{
		try
		{
			out.write( s + "\n" );
			out.flush();
//			System.out.println( s );
			s = in.readLine();
//			System.out.println(s);
		}
		catch( Exception e )
		{
			e.printStackTrace();
		}
	}

	public void send( BufferedWriter out, String s )
	{
		try
		{
			out.write( s + "\n" );
			out.flush();
//			System.out.println( s );
		}
		catch( Exception e )
		{
			e.printStackTrace();
		}
	}
} // eoclass