133 lines
5.3 KiB
Java
133 lines
5.3 KiB
Java
package org.mvplugins.multiverse.core.commands;
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import java.util.HashMap;
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import java.util.Map;
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import co.aikar.commands.CommandIssuer;
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import co.aikar.commands.InvalidCommandArgument;
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import co.aikar.commands.MessageType;
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import co.aikar.commands.annotation.CommandAlias;
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import co.aikar.commands.annotation.CommandCompletion;
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import co.aikar.commands.annotation.CommandPermission;
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import co.aikar.commands.annotation.Description;
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import co.aikar.commands.annotation.Flags;
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import co.aikar.commands.annotation.Optional;
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import co.aikar.commands.annotation.Subcommand;
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import co.aikar.commands.annotation.Syntax;
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import jakarta.inject.Inject;
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import org.bukkit.ChatColor;
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import org.bukkit.GameRule;
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import org.bukkit.World;
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import org.jetbrains.annotations.NotNull;
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import org.jvnet.hk2.annotations.Service;
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import org.mvplugins.multiverse.core.commandtools.MVCommandIssuer;
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import org.mvplugins.multiverse.core.commandtools.MVCommandManager;
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import org.mvplugins.multiverse.core.commandtools.MultiverseCommand;
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import org.mvplugins.multiverse.core.commandtools.flags.CommandValueFlag;
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import org.mvplugins.multiverse.core.commandtools.flags.ParsedCommandFlags;
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import org.mvplugins.multiverse.core.display.ContentDisplay;
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import org.mvplugins.multiverse.core.display.filters.ContentFilter;
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import org.mvplugins.multiverse.core.display.filters.DefaultContentFilter;
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import org.mvplugins.multiverse.core.display.filters.RegexContentFilter;
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import org.mvplugins.multiverse.core.display.handlers.PagedSendHandler;
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import org.mvplugins.multiverse.core.display.parsers.MapContentProvider;
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import org.mvplugins.multiverse.core.utils.MVCorei18n;
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import org.mvplugins.multiverse.core.world.LoadedMultiverseWorld;
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/**
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* List all gamerules in your current or specified world.
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*/
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@Service
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@CommandAlias("mv")
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class GamerulesCommand extends MultiverseCommand {
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private final CommandValueFlag<Integer> PAGE_FLAG = flag(CommandValueFlag
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.builder("--page", Integer.class)
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.addAlias("-p")
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.context(value -> {
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try {
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return Integer.parseInt(value);
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} catch (NumberFormatException e) {
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throw new InvalidCommandArgument("Invalid page number: " + value);
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}
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})
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.build());
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private final CommandValueFlag<ContentFilter> FILTER_FLAG = flag(CommandValueFlag
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.builder("--filter", ContentFilter.class)
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.addAlias("-f")
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.context(value -> {
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try {
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return RegexContentFilter.fromString(value);
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} catch (IllegalArgumentException e) {
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throw new InvalidCommandArgument("Invalid filter: " + value);
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}
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})
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.build());
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@Inject
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GamerulesCommand(@NotNull MVCommandManager commandManager) {
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super(commandManager);
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}
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@Subcommand("gamerules|rules")
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@CommandPermission("multiverse.core.gamerule.list")
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@CommandCompletion("@mvworlds|@flags:groupName=mvgamerulescommand @flags:groupName=mvgamerulescommand")
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@Syntax("[world] [--page <page>] [--filter <filter>]")
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@Description("{@@mv-core.gamerules.description}")
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void onGamerulesCommand(
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@NotNull MVCommandIssuer issuer,
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@Flags("resolve=issuerAware")
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@Syntax("<world>")
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@Description("{@@mv-core.gamerules.description.world}")
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LoadedMultiverseWorld world,
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@Optional
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@Syntax("[--page <page>] [--filter <filter>]")
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@Description("{@@mv-core.gamerules.description.page}")
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String[] flags) {
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ParsedCommandFlags parsedFlags = parseFlags(flags);
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ContentDisplay.create()
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.addContent(MapContentProvider.forContent(getGameRuleMap(world.getBukkitWorld().getOrNull())) // TODO: Handle null
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.withKeyColor(ChatColor.AQUA)
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.withValueColor(ChatColor.WHITE))
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.withSendHandler(PagedSendHandler.create()
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.withHeader(this.getTitle(issuer, world.getBukkitWorld().getOrNull()))
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.doPagination(true)
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.withTargetPage(parsedFlags.flagValue(PAGE_FLAG, 1))
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.withFilter(parsedFlags.flagValue(FILTER_FLAG, DefaultContentFilter.get())))
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.send(issuer);
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}
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/**
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* Gets all the gamerules and their values for a given world.
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*
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* @param world The world to find gamerules for.
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* @return A map of the gamerules and their values
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*/
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private Map<String, String> getGameRuleMap(World world) {
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Map<String, String> gameRuleMap = new HashMap<>();
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for (GameRule<?> gamerule : GameRule.values()) {
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Object gameruleValue = world.getGameRuleValue(gamerule);
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if (gameruleValue == null) {
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gameRuleMap.put(gamerule.getName(), "null");
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continue;
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}
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gameRuleMap.put(gamerule.getName(), gameruleValue.toString());
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}
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return gameRuleMap;
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}
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private String getTitle(CommandIssuer issuer, World world) {
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return this.commandManager.formatMessage(
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issuer,
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MessageType.INFO,
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MVCorei18n.GAMERULES_TITLE,
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"{world}", world.getName());
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}
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}
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