Class AreaFix

jnode-core/src/jnode/robot/AreaFix.java:41–405

@author kreon

 * 
 */
public class AreaFix extends AbstractRobot {
	private static final Pattern LIST = Pattern.compile("^%LIST$",
			Pattern.CASE_INSENSITIVE);
	private static final Pattern QUERY = Pattern.compile("^%QUERY$",
			Pattern.CASE_INSENSITIVE);
	private static final Pattern ADD = Pattern.compile("^%?\\+?(\\S+)$",
			Pattern.CASE_INSENSITIVE);
	private static final Pattern REM = Pattern.compile("^%?\\-(\\S+)$",
			Pattern.CASE_INSENSITIVE);
	private static final Pattern RESCAN = Pattern.compile(
			"^%RESCAN (\\S+) (\\d+)$", Pattern.CASE_INSENSITIVE);
	private static final Pattern ADD_RESCAN = Pattern.compile(
			"^%?\\+?(\\S+) /r=(\\d+)$", Pattern.CASE_INSENSITIVE);

	private static final Pattern AFXPASS = Pattern.compile("^%AFXPASS (\\S+)$",
			Pattern.CASE_INSENSITIVE);
	private static final Pattern PKTPASS = Pattern.compile("^%PKTPASS (\\S+)$",
			Pattern.CASE_INSENSITIVE);
	private static final Pattern IGNOREPKTPWD = Pattern.compile(
			"^%IGNOREPKTPWD (on|off)$", Pattern.CASE_INSENSITIVE);

	@Override
	public void execute(FtnMessage fmsg) throws Exception {
		Link link = getAndCheckLink(fmsg);
		if (link == null) {
			return;
		}

		StringBuilder reply = new StringBuilder();
		for (String line : fmsg.getText().split("\n")) {
			line = line.toLowerCase();
			if (HELP.matcher(line).matches()) {
				FtnTools.writeReply(fmsg,
						MessageFormat.format("{0} help", getRobotName()),
						help());
			} else if (LIST.matcher(line).matches()) {
				FtnTools.writeReply(fmsg,
						MessageFormat.format("{0} list", getRobotName()),
						list(link));
			} else if (QUERY.matcher(line).matches()) {
				FtnTools.writeReply(fmsg,
						MessageFormat.format("{0} query", getRobotName()),
						query(link));
			} else {
				Matcher m = REM.matcher(line);
				if (m.matches()) {
					String area = m.group(1);
					reply.append(rem(link, area));
					continue;
				}
				m = ADD.matcher(line);
				if (m.matches()) {
					String area = m.group(1);
					reply.append(add(link, area));
					continue;
				}
				m = RESCAN.matcher(line);
				if (m.matches()) {