PlotSquared/Core/src/main/java/com/plotsquared/core/backup/BackupManager.java

89 lines
3.1 KiB
Java

/*
* PlotSquared, a land and world management plugin for Minecraft.
* Copyright (C) IntellectualSites <https://intellectualsites.com>
* Copyright (C) IntellectualSites team and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
package com.plotsquared.core.backup;
import com.plotsquared.core.PlotSquared;
import com.plotsquared.core.player.PlotPlayer;
import com.plotsquared.core.plot.Plot;
import org.checkerframework.checker.nullness.qual.NonNull;
import org.checkerframework.checker.nullness.qual.Nullable;
import java.nio.file.Path;
import java.util.Objects;
public interface BackupManager {
/**
* This will perform an automatic backup of the plot iff the plot has an owner,
* automatic backups are enabled.
* Otherwise it will complete immediately.
*
* @param player Player that triggered the backup
* @param plot Plot to perform the automatic backup on
* @param whenDone Action that runs when the automatic backup has been completed
*/
static void backup(@Nullable PlotPlayer<?> player, final @NonNull Plot plot, @NonNull Runnable whenDone) {
Objects.requireNonNull(PlotSquared.platform()).backupManager().automaticBackup(player, plot, whenDone);
}
/**
* Get the backup profile for a plot based on its
* current owner (if there is one)
*
* @param plot Plot to get the backup profile for
* @return Backup profile
*/
@NonNull BackupProfile getProfile(final @NonNull Plot plot);
/**
* This will perform an automatic backup of the plot iff the plot has an owner,
* automatic backups are enabled.
* Otherwise it will complete immediately.
*
* @param player Player that triggered the backup
* @param plot Plot to perform the automatic backup on
* @param whenDone Action that runs when the automatic backup has been completed
*/
void automaticBackup(@Nullable PlotPlayer<?> player, final @NonNull Plot plot, @NonNull Runnable whenDone);
/**
* Get the directory in which backups are stored
*
* @return Backup directory path
*/
@NonNull Path getBackupPath();
/**
* Get the maximum amount of backups that may be stored for
* a plot-owner combo
*
* @return Backup limit
*/
int getBackupLimit();
/**
* Returns true if (potentially) destructive actions should cause
* PlotSquared to create automatic plot backups
*
* @return {@code true} if automatic backups are enabled
*/
boolean shouldAutomaticallyBackup();
}