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Properly fixed commandblocker

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Rest in peace, terrible, terrible mistake
This commit is contained in:
JeromSar 2015-05-12 20:34:04 +02:00
parent b18aeb2d38
commit 80287433eb
2 changed files with 3 additions and 36 deletions
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4
buildnumber.properties
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@ -1,3 +1,3 @@
#Build Number for ANT. Do not edit! #Build Number for ANT. Do not edit!
#Tue May 12 20:14:59 CEST 2015 #Tue May 12 20:32:19 CEST 2015
build.number=1022 build.number=1027

35
src/me/StevenLawson/TotalFreedomMod/TFM_CommandBlocker.java
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@ -1,11 +1,8 @@
package me.StevenLawson.TotalFreedomMod; package me.StevenLawson.TotalFreedomMod;
import java.lang.reflect.Field;
import java.util.HashMap; import java.util.HashMap;
import java.util.Iterator;
import java.util.List; import java.util.List;
import java.util.Map; import java.util.Map;
import java.util.Map.Entry;
import me.StevenLawson.TotalFreedomMod.Commands.TFM_CommandLoader; import me.StevenLawson.TotalFreedomMod.Commands.TFM_CommandLoader;
import me.StevenLawson.TotalFreedomMod.Config.TFM_ConfigEntry; import me.StevenLawson.TotalFreedomMod.Config.TFM_ConfigEntry;
import org.apache.commons.lang3.StringUtils; import org.apache.commons.lang3.StringUtils;
@ -13,7 +10,6 @@ import org.bukkit.ChatColor;
import org.bukkit.command.Command; import org.bukkit.command.Command;
import org.bukkit.command.CommandMap; import org.bukkit.command.CommandMap;
import org.bukkit.command.CommandSender; import org.bukkit.command.CommandSender;
import org.bukkit.command.SimpleCommandMap;
import org.bukkit.entity.Player; import org.bukkit.entity.Player;
public class TFM_CommandBlocker public class TFM_CommandBlocker
@ -94,35 +90,6 @@ public class TFM_CommandBlocker
if (command != null) if (command != null)
{ {
// Temporarily workaround: Remove blocked command from the CommandMap
// In Spigot 1.8.3, cancelling PlayerCommandPreprocessEvent will have no effect
// This results in TFM failing to block player commands: The player will get a message,
// but the command will still execute. Removing the command from the CommandMap is a
// temporary workaround untill the related Spigot issue has been fixed.
// https://hub.spigotmc.org/jira/browse/SPIGOT-879
try
{
Field field = SimpleCommandMap.class.getDeclaredField("knownCommands");
field.setAccessible(true);
Map<?, ?> knownCommands = (Map) field.get(commandMap);
Iterator<?> it = knownCommands.entrySet().iterator();
while (it.hasNext())
{
final Object e = it.next();
if (command.equals(((Entry) e).getValue()))
{
it.remove();
}
}
}
catch (Exception ex)
{
TFM_Log.severe("Could not nullify command: " + command.getName());
TFM_Log.severe(ex);
}
// End Temporary workaround
for (String alias : command.getAliases()) for (String alias : command.getAliases())
{ {
BLOCKED_COMMANDS.put(alias.toLowerCase(), blockedCommandEntry); BLOCKED_COMMANDS.put(alias.toLowerCase(), blockedCommandEntry);
@ -165,7 +132,7 @@ public class TFM_CommandBlocker
subCommand = StringUtils.join(commandParts, " ", 1, commandParts.length).toLowerCase(); subCommand = StringUtils.join(commandParts, " ", 1, commandParts.length).toLowerCase();
} }
final CommandBlockerEntry entry = BLOCKED_COMMANDS.get(command); final CommandBlockerEntry entry = BLOCKED_COMMANDS.get(commandParts[0]);
if (entry == null) if (entry == null)
{ {