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https://github.com/TheDeus-Group/TFM-4.3-Reloaded.git
synced 2024-05-15 09:42:00 +00:00
107 lines
3.5 KiB
Java
107 lines
3.5 KiB
Java
package me.StevenLawson.TotalFreedomMod.commands;
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import org.apache.commons.lang3.ArrayUtils;
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import org.apache.commons.lang3.StringUtils;
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import org.bukkit.command.Command;
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import org.bukkit.command.CommandSender;
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import java.lang.reflect.Field;
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@CommandPermissions(level = AdminLevel.SENIOR, source = SourceType.ONLY_CONSOLE)
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public class Command_debug extends FreedomCommand {
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@Override
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public boolean run(CommandSender sender, org.bukkit.entity.Player sender_p, Command cmd, String commandLabel, String[] args, boolean senderIsConsole) {
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if (args.length < 3) {
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return false;
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}
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try {
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String className = args[0];
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String fieldName = args[1];
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String newValue = StringUtils.join(ArrayUtils.subarray(args, 2, args.length), " ");
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if (className.equalsIgnoreCase("_"))
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{
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className = "me.StevenLawson.TotalFreedomMod.TotalFreedomMod";
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}
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setStaticValue(className, fieldName, newValue);
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sender.sendMessage("Debug: OK");
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}
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catch (Exception ex)
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{
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sender.sendMessage(ex.getMessage());
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}
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return true;
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}
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public static void setStaticValue(final String className, final String fieldName, final String newValueString) throws Exception
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{
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Class<?> forName = Class.forName(className);
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if (forName != null)
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{
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final Field field = forName.getDeclaredField(fieldName);
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if (field != null)
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{
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Object newValue;
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Class<?> type = field.getType();
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if (type.isPrimitive())
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{
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if (type.getName().equals("int"))
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{
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newValue = Integer.parseInt(newValueString);
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}
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else if (type.getName().equals("double"))
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{
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newValue = Double.parseDouble(newValueString);
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}
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else if (type.getName().equals("boolean"))
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{
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newValue = Boolean.parseBoolean(newValueString);
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}
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else
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{
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throw new Exception("Unknown primitive field type.");
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}
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}
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else
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{
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if (type.isAssignableFrom(Integer.class))
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{
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newValue = new Integer(newValueString);
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}
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else if (type.isAssignableFrom(Double.class))
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{
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newValue = new Double(newValueString);
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}
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else if (type.isAssignableFrom(Boolean.class))
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{
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newValue = Boolean.valueOf(newValueString);
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}
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else if (type.isAssignableFrom(String.class))
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{
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newValue = newValueString;
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}
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else
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{
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throw new Exception("Unknown complex field type.");
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}
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}
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field.setAccessible(true);
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final Object oldValue = field.get(Class.forName(className));
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if (oldValue != null)
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{
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field.set(oldValue, newValue);
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}
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field.setAccessible(false);
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}
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}
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}
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}
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