/*
* Copyright (c) 2006 Wael Chatila / Icegreen Technologies. All Rights Reserved.
* This software is released under the LGPL which is available at http://www.gnu.org/copyleft/lesser.html
* This file has been used and modified. Original file can be found on http://foedus.sourceforge.net
*/
package com.icegreen.greenmail.smtp.commands;
import com.icegreen.greenmail.mail.MovingMessage;
import com.icegreen.greenmail.smtp.SmtpConnection;
import com.icegreen.greenmail.smtp.SmtpManager;
import com.icegreen.greenmail.smtp.SmtpState;
import com.icegreen.greenmail.foedus.util.StreamUtils;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.StringReader;
/**
* DATA command.
* <p/>
* <p/>
* The spec is at <a
* href="http://asg.web.cmu.edu/rfc/rfc2821.html#sec-4.1.1.4">
* http://asg.web.cmu.edu/rfc/rfc2821.html#sec-4.1.1.4 </a>.
* </p>
*/
public class DataCommand extends SmtpCommand {
public void execute(SmtpConnection conn, SmtpState state,
SmtpManager manager, String commandLine)
throws IOException {
MovingMessage msg = state.getMessage();
if (msg.getReturnPath() == null) {
conn.println("503 MAIL command required");
return;
}
if (!msg.getRecipientIterator().hasNext()) {
conn.println("503 RCPT command(s) required");
return;
}
conn.println("354 Start mail input; end with <CRLF>.<CRLF>");
String value = "Return-Path: <" + msg.getReturnPath() +
">\r\n" + "Received: from " +
conn.getClientAddress() + " (HELO " +
conn.getHeloName() + "); " +
new java.util.Date() + "\r\n";
msg.readDotTerminatedContent(new BufferedReader(StreamUtils.splice(new StringReader(value),
conn.getReader())));
String err = manager.checkData(state);
if (err != null) {
conn.println(err);
return;
}
try {
manager.send(state);
conn.println("250 OK");
} catch (Exception je) {
je.printStackTrace();
conn.println("451 Requested action aborted: local error in processing");
}
state.clearMessage();
}
}