mirror of
https://github.com/plexusorg/Plex-FAWE.git
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209 lines
8.2 KiB
Java
209 lines
8.2 KiB
Java
/*
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* WorldEdit, a Minecraft world manipulation toolkit
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* Copyright (C) sk89q <http://www.sk89q.com>
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* Copyright (C) WorldEdit team and contributors
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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// $Id$
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package com.sk89q.worldedit.command;
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import com.fastasyncworldedit.core.configuration.Caption;
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import com.sk89q.worldedit.LocalConfiguration;
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import com.sk89q.worldedit.LocalSession;
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import com.sk89q.worldedit.WorldEdit;
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import com.sk89q.worldedit.WorldEditException;
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import com.sk89q.worldedit.extension.platform.Actor;
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import com.sk89q.worldedit.util.formatting.component.PaginationBox;
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import com.sk89q.worldedit.util.formatting.text.Component;
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import com.sk89q.worldedit.util.formatting.text.TextComponent;
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import com.sk89q.worldedit.util.formatting.text.event.ClickEvent;
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import com.sk89q.worldedit.util.formatting.text.event.HoverEvent;
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import com.sk89q.worldedit.util.formatting.text.format.TextColor;
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import com.sk89q.worldedit.world.World;
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import com.sk89q.worldedit.world.snapshot.InvalidSnapshotException;
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import com.sk89q.worldedit.world.snapshot.Snapshot;
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import com.sk89q.worldedit.world.storage.MissingWorldException;
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import java.io.File;
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import java.io.IOException;
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import java.time.ZonedDateTime;
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import java.time.format.DateTimeFormatter;
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import java.util.List;
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/**
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* Legacy snapshot command implementations. Commands are still registered via
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* {@link SnapshotCommands}, but it delegates to this class when legacy snapshots are in use.
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*/
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class LegacySnapshotCommands {
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private static final DateTimeFormatter dateFormat = DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss z");
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private final WorldEdit we;
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LegacySnapshotCommands(WorldEdit we) {
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this.we = we;
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}
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void list(Actor actor, World world, int page) throws WorldEditException {
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LocalConfiguration config = we.getConfiguration();
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try {
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List<Snapshot> snapshots = config.snapshotRepo.getSnapshots(true, world.getName());
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if (!snapshots.isEmpty()) {
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actor.print(new SnapshotListBox(world.getName(), snapshots).create(page));
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} else {
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actor.print(Caption.of("worldedit.restore.none-found-console"));
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// Okay, let's toss some debugging information!
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File dir = config.snapshotRepo.getDirectory();
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try {
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WorldEdit.logger.info("WorldEdit found no snapshots: looked in: "
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+ dir.getCanonicalPath());
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} catch (IOException e) {
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WorldEdit.logger.info("WorldEdit found no snapshots: looked in "
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+ "(NON-RESOLVABLE PATH - does it exist?): "
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+ dir.getPath());
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}
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}
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} catch (MissingWorldException ex) {
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actor.print(Caption.of("worldedit.restore.none-for-world"));
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}
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}
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void use(Actor actor, World world, LocalSession session, String name) {
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LocalConfiguration config = we.getConfiguration();
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// Want the latest snapshot?
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if (name.equalsIgnoreCase("latest")) {
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try {
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Snapshot snapshot = config.snapshotRepo.getDefaultSnapshot(world.getName());
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if (snapshot != null) {
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session.setSnapshot(null);
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actor.print(Caption.of("worldedit.snapshot.use.newest"));
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} else {
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actor.print(Caption.of("worldedit.restore.none-found"));
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}
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} catch (MissingWorldException ex) {
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actor.print(Caption.of("worldedit.restore.none-for-world"));
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}
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} else {
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try {
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session.setSnapshot(config.snapshotRepo.getSnapshot(name));
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actor.print(Caption.of("worldedit.snapshot.use", TextComponent.of(name)));
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} catch (InvalidSnapshotException e) {
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actor.print(Caption.of("worldedit.restore.not-available"));
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}
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}
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}
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void sel(Actor actor, World world, LocalSession session, int index) {
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LocalConfiguration config = we.getConfiguration();
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if (index < 1) {
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actor.print(Caption.of("worldedit.snapshot.index-above-0"));
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return;
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}
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try {
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List<Snapshot> snapshots = config.snapshotRepo.getSnapshots(true, world.getName());
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if (snapshots.size() < index) {
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actor.print(Caption.of("worldedit.snapshot.index-oob", TextComponent.of(snapshots.size())));
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return;
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}
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Snapshot snapshot = snapshots.get(index - 1);
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if (snapshot == null) {
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actor.print(Caption.of("worldedit.restore.not-available"));
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return;
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}
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session.setSnapshot(snapshot);
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actor.print(Caption.of("worldedit.snapshot.use", TextComponent.of(snapshot.getName())));
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} catch (MissingWorldException e) {
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actor.print(Caption.of("worldedit.restore.none-for-world"));
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}
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}
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void before(Actor actor, World world, LocalSession session, ZonedDateTime date) {
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LocalConfiguration config = we.getConfiguration();
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try {
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Snapshot snapshot = config.snapshotRepo.getSnapshotBefore(date, world.getName());
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if (snapshot == null) {
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actor.print(Caption.of(
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"worldedit.snapshot.none-before",
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TextComponent.of(dateFormat.withZone(session.getTimeZone()).format(date))
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)
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);
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} else {
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session.setSnapshot(snapshot);
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actor.print(Caption.of("worldedit.snapshot.use", TextComponent.of(snapshot.getName())));
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}
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} catch (MissingWorldException ex) {
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actor.print(Caption.of("worldedit.restore.none-for-world"));
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}
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}
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void after(Actor actor, World world, LocalSession session, ZonedDateTime date) {
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LocalConfiguration config = we.getConfiguration();
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try {
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Snapshot snapshot = config.snapshotRepo.getSnapshotAfter(date, world.getName());
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if (snapshot == null) {
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actor.print(Caption.of(
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"worldedit.snapshot.none-after",
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TextComponent.of(dateFormat.withZone(session.getTimeZone()).format(date))
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)
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);
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} else {
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session.setSnapshot(snapshot);
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actor.print(Caption.of("worldedit.snapshot.use", TextComponent.of(snapshot.getName())));
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}
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} catch (MissingWorldException ex) {
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actor.print(Caption.of("worldedit.restore.none-for-world"));
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}
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}
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private static class SnapshotListBox extends PaginationBox {
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private final List<Snapshot> snapshots;
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SnapshotListBox(String world, List<Snapshot> snapshots) {
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super("Snapshots for: " + world, "/snap list -p %page%");
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this.snapshots = snapshots;
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}
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@Override
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public Component getComponent(int number) {
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final Snapshot snapshot = snapshots.get(number);
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return TextComponent.of(number + 1 + ". ", TextColor.GOLD)
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.append(TextComponent.of(snapshot.getName(), TextColor.LIGHT_PURPLE)
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.hoverEvent(HoverEvent.of(HoverEvent.Action.SHOW_TEXT, TextComponent.of("Click to use")))
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.clickEvent(ClickEvent.of(ClickEvent.Action.RUN_COMMAND, "/snap use " + snapshot.getName())));
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}
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@Override
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public int getComponentsSize() {
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return snapshots.size();
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}
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}
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}
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