76 lines
2.7 KiB
Java
76 lines
2.7 KiB
Java
package net.ME1312.SubServers.Bungee.Library.Compatibility;
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import net.ME1312.Galaxi.Galaxi;
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import net.ME1312.Galaxi.Library.Util;
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import net.ME1312.Galaxi.Plugin.Command.Command;
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import net.ME1312.Galaxi.Plugin.Command.CommandSender;
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import net.ME1312.Galaxi.Plugin.Command.CompletionHandler;
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import net.ME1312.Galaxi.Plugin.PluginManager;
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import java.util.ArrayList;
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import java.util.HashMap;
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import java.util.Map;
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class GalaxiCommandWrapper extends Command implements CompletionHandler {
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private HashMap<String, Command> forwards = new HashMap<String, Command>();
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private Command data;
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@SafeVarargs
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GalaxiCommandWrapper(Class<? extends Command>... commands) {
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super(Galaxi.getInstance().getAppInfo());
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Map<String, Command> registered = Util.getDespiteException(() -> Util.reflect(PluginManager.class.getDeclaredField("commands"), Galaxi.getInstance().getPluginManager()), null);
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ArrayList<String> tmp = new ArrayList<String>();
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tmp.addAll(registered.keySet());
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for (String alias : tmp) {
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Command command = registered.get(alias);
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for (Class<? extends Command> type : commands) {
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if (type.isInstance(command)) {
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forwards.put(alias, command);
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if (data == null) data = command;
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registered.remove(alias);
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break;
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}
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}
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}
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register(forwards.keySet().toArray(new String[0]));
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}
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@Override
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public void command(CommandSender sender, String label, String[] args) {
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if (forwards.keySet().contains(label.toLowerCase())) {
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forwards.get(label.toLowerCase()).command(sender, label, args);
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} else {
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throw new IllegalStateException("Command label not recognised in group: " + forwards.keySet());
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}
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}
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@Override
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public String[] complete(CommandSender sender, String label, String[] args) {
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if (forwards.keySet().contains(label.toLowerCase())) {
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Command command = forwards.get(label.toLowerCase());
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if (command.autocomplete() != null) {
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return command.autocomplete().complete(sender, label, args);
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} else return new String[0];
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} else {
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throw new IllegalStateException("Command label not recognised in group: " + forwards.keySet());
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}
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}
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@Override
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public String description() {
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return (data == null)?super.description():data.description();
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}
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@Override
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public String[] help() {
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return (data == null)?super.help():data.help();
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}
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@Override
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public String[] usage() {
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return (data == null)?super.usage():data.usage();
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}
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}
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