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/*
* Copyright (C) 2021 - 2023 Elytrium
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package net.elytrium.limboauth.command;
import com.j256.ormlite.dao.Dao;
import com.j256.ormlite.stmt.UpdateBuilder;
import com.velocitypowered.api.command.CommandSource;
import com.velocitypowered.api.command.SimpleCommand;
import com.velocitypowered.api.permission.Tristate;
import com.velocitypowered.api.proxy.Player;
import java.sql.SQLException;
import net.elytrium.commons.kyori.serialization.Serializer;
import net.elytrium.limboauth.LimboAuth;
import net.elytrium.limboauth.Settings;
import net.elytrium.limboauth.handler.AuthSessionHandler;
import net.elytrium.limboauth.model.RegisteredPlayer;
import net.elytrium.limboauth.model.SQLRuntimeException;
import net.kyori.adventure.text.Component;
public class ChangePasswordCommand implements SimpleCommand {
private final Dao<RegisteredPlayer, String> playerDao;
private final boolean needOldPass;
private final Component notRegistered;
private final Component wrongPassword;
private final Component successful;
private final Component errorOccurred;
private final Component usage;
private final Component notPlayer;
public ChangePasswordCommand(Dao<RegisteredPlayer, String> playerDao) {
this.playerDao = playerDao;
Serializer serializer = LimboAuth.getSerializer();
this.needOldPass = Settings.IMP.MAIN.CHANGE_PASSWORD_NEED_OLD_PASSWORD;
this.notRegistered = serializer.deserialize(Settings.IMP.MAIN.STRINGS.NOT_REGISTERED);
this.wrongPassword = serializer.deserialize(Settings.IMP.MAIN.STRINGS.WRONG_PASSWORD);
this.successful = serializer.deserialize(Settings.IMP.MAIN.STRINGS.CHANGE_PASSWORD_SUCCESSFUL);
this.errorOccurred = serializer.deserialize(Settings.IMP.MAIN.STRINGS.ERROR_OCCURRED);
this.usage = serializer.deserialize(Settings.IMP.MAIN.STRINGS.CHANGE_PASSWORD_USAGE);
this.notPlayer = serializer.deserialize(Settings.IMP.MAIN.STRINGS.NOT_PLAYER);
}
@Override
public void execute(SimpleCommand.Invocation invocation) {
CommandSource source = invocation.source();
String[] args = invocation.arguments();
if (source instanceof Player) {
String username = ((Player) source).getUsername();
RegisteredPlayer player = AuthSessionHandler.fetchInfo(this.playerDao, username);
if (player == null) {
source.sendMessage(this.notRegistered);
return;
}
boolean onlineMode = player.getHash().isEmpty();
boolean needOldPass = this.needOldPass && !onlineMode;
if (needOldPass) {
if (args.length < 2) {
source.sendMessage(this.usage);
return;
}
if (!AuthSessionHandler.checkPassword(args[0], player, this.playerDao)) {
source.sendMessage(this.wrongPassword);
return;
}
} else if (args.length < 1) {
source.sendMessage(this.usage);
return;
}
try {
UpdateBuilder<RegisteredPlayer, String> updateBuilder = this.playerDao.updateBuilder();
updateBuilder.where().eq(RegisteredPlayer.NICKNAME_FIELD, username);
updateBuilder.updateColumnValue(RegisteredPlayer.HASH_FIELD, RegisteredPlayer.genHash(needOldPass ? args[1] : args[0]));
updateBuilder.update();
source.sendMessage(this.successful);
} catch (SQLException e) {
source.sendMessage(this.errorOccurred);
throw new SQLRuntimeException(e);
}
} else {
source.sendMessage(this.notPlayer);
}
}
@Override
public boolean hasPermission(SimpleCommand.Invocation invocation) {
return invocation.source().getPermissionValue("limboauth.commands.changepassword") == Tristate.TRUE;
}
}
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