Class FileFix

jnode-core/src/jnode/robot/FileFix.java:45–286

Простой filefix @author kreon

 * 
 */
public class FileFix 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);

	@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;
				}
			}
		}
		if (reply.length() > 0) {
			FtnTools.writeReply(fmsg,
					MessageFormat.format("{0} reply", getRobotName()),
					reply.toString());
		}
	}

	/**
	 * Отправляем %HELP
	 * 
	 * @return