/*
* Copyright (c) 2010 SimpleServer authors (see CONTRIBUTORS)
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
package simpleserver.command;
import simpleserver.Authenticator;
import simpleserver.Color;
import simpleserver.Player;
public class LoginCommand extends AbstractCommand implements PlayerCommand {
public LoginCommand() {
super("login PLAYER PASSWORD", "Login using CustAuth.");
}
public void execute(Player player, String message) {
Authenticator auth = player.getServer().authenticator;
if (!allowUse(player, auth)) {
return;
}
String[] arguments = extractArguments(message);
if (arguments.length != 2) {
player.addTMessage(Color.RED, "Wrong number of arguments!");
return;
}
String userName = arguments[0];
String password = arguments[1];
if (player.getServer().playerList.findPlayerExact(userName) != null) {
player.addTMessage(Color.RED, "Login failed! Player already in server.");
return;
}
if (!auth.isRegistered(userName)) {
player.addTMessage(Color.RED, "You are not registered!");
player.addTMessage(Color.RED, "Use the %s command to register.", (commandPrefix() + "register"));
return;
}
if (!auth.loginBanTimeOver(player)) {
player.addTMessage(Color.RED, "You've to wait %s seconds before another try to login.", auth.leftBanTime(player));
return;
}
if (auth.login(player, userName, password)) {
player.addTMessage(Color.GRAY, "Login successfull!");
player.addTMessage(Color.GRAY, "Please reconnect to the server within %s seconds to complete the CustAuth process.", Authenticator.REQUEST_EXPIRATION);
player.setUsedAuthenticator(true);
auth.unbanLogin(player);
} else {
player.addTMessage(Color.RED, "Login failed! Password missmatch.");
auth.banLogin(player);
}
}
private boolean allowUse(Player player, Authenticator auth) {
if (!auth.allowLogin()) {
player.addTMessage(Color.RED, "Login failed! CustAuth login currently not allowed.");
return false;
}
if (!player.isGuest()) {
player.addTMessage(Color.RED, "You can only use CustAuth login if you're in offline mode.");
return false;
}
return true;
}
}