48 lines
1.8 KiB
Java
48 lines
1.8 KiB
Java
package de.kentoj.kencommandapi;
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import de.kentoj.kencommandapi.api.CommandHandler;
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import de.kentoj.kencommandapi.api.literal.RootLiteral;
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import org.bukkit.Bukkit;
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import org.bukkit.command.CommandSender;
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import org.bukkit.command.SimpleCommandMap;
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import org.bukkit.permissions.Permissible;
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import org.bukkit.plugin.Plugin;
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import org.jetbrains.annotations.Nullable;
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import java.lang.reflect.Field;
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import java.util.ArrayList;
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import java.util.List;
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public class CommandAPI {
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private final CommandHandler<CommandSender> commandHandler;
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private final List<RootLiteral<CommandSender>> registeredNodes = new ArrayList<>();
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private final SimpleCommandMap commandMap;
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public CommandAPI(Plugin plugin) {
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this.commandHandler = new CommandHandler<>(CommandSender::sendMessage, Permissible::hasPermission);
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Bukkit.getPluginManager().registerEvents(new TabCompleteListener(this, commandHandler), plugin);
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try {
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Field field = Bukkit.getPluginManager().getClass().getDeclaredField("commandMap");
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field.setAccessible(true);
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commandMap = (SimpleCommandMap) field.get(Bukkit.getPluginManager());
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} catch (NoSuchFieldException | IllegalAccessException e) {
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throw new IllegalStateException("failed getting command map", e);
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}
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}
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@Nullable RootLiteral<CommandSender> getRegistered(String name) {
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for (var node : registeredNodes) {
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for (String nodeName : node.getNames()) {
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if (nodeName.equals(name)) return node;
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}
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}
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return null;
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}
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public void register(RootLiteral<CommandSender> rootNode) {
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registeredNodes.add(rootNode);
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commandMap.register(rootNode.getNames()[0], new BukkitKenCommand(commandHandler, rootNode));
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}
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}
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