From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Allink <arclicious@vivaldi.net>
Date: Wed, 13 Jul 2022 12:13:22 +0100
Subject: [PATCH] Fix ClickEvents on Signs bypassing permissions


diff --git a/src/main/java/me/totalfreedom/scissors/ScissorsConfig.java b/src/main/java/me/totalfreedom/scissors/ScissorsConfig.java
index e08f502fc7165f9f466217910210edb5059d39a8..42c833f58656ba80135419e18366f41a08f7d32d 100644
--- a/src/main/java/me/totalfreedom/scissors/ScissorsConfig.java
+++ b/src/main/java/me/totalfreedom/scissors/ScissorsConfig.java
@@ -87,8 +87,8 @@ public class ScissorsConfig
         config.options().header(HEADER);
         config.options().copyDefaults(true);
 
-        version = getInt("config-version", 1);
-        set("config-version", 1);
+        version = getInt("config-version", 2);
+        set("config-version", 2);
         readConfig(ScissorsConfig.class, null);
     }
 
@@ -155,6 +155,13 @@ public class ScissorsConfig
         runCommandsInBooks = getBoolean("runCommandsInBooks", false);
     }
 
+    // people still may want them to bypass permissions for warps
+    public static boolean commandSignsBypassPermissions = false;
+    public static void commandSignsBypassPermissions()
+    {
+        commandSignsBypassPermissions = getBoolean("commandSignsBypassPermissions", false);
+    }
+
     private static void set(String path, Object val)
     {
         config.set(path, val);
diff --git a/src/main/java/net/minecraft/world/level/block/entity/SignBlockEntity.java b/src/main/java/net/minecraft/world/level/block/entity/SignBlockEntity.java
index def4fdd2c7e4f925fa128692a744e5d10ae0203a..6ea38c4cb62c71e208b64629f8a427a40c062f3c 100644
--- a/src/main/java/net/minecraft/world/level/block/entity/SignBlockEntity.java
+++ b/src/main/java/net/minecraft/world/level/block/entity/SignBlockEntity.java
@@ -1,11 +1,13 @@
 package net.minecraft.world.level.block.entity;
 
+import me.totalfreedom.scissors.ScissorsConfig;
 import com.mojang.brigadier.exceptions.CommandSyntaxException;
 import java.util.UUID;
 import java.util.function.Function;
 import javax.annotation.Nullable;
 import net.minecraft.commands.CommandSource;
 import net.minecraft.commands.CommandSourceStack;
+import net.minecraft.commands.Commands;
 import net.minecraft.core.BlockPos;
 import net.minecraft.nbt.CompoundTag;
 import net.minecraft.network.chat.ClickEvent;
@@ -15,6 +17,7 @@ import net.minecraft.network.chat.ComponentUtils;
 import net.minecraft.network.chat.MutableComponent;
 import net.minecraft.network.chat.Style;
 import net.minecraft.network.protocol.game.ClientboundBlockEntityDataPacket;
+import net.minecraft.server.MinecraftServer;
 import net.minecraft.server.level.ServerLevel;
 import net.minecraft.server.level.ServerPlayer;
 import net.minecraft.util.FormattedCharSequence;
@@ -23,6 +26,8 @@ import net.minecraft.world.item.DyeColor;
 import net.minecraft.world.level.block.state.BlockState;
 import net.minecraft.world.phys.Vec2;
 import net.minecraft.world.phys.Vec3;
+import org.bukkit.craftbukkit.CraftServer;
+import org.bukkit.craftbukkit.entity.CraftPlayer;
 
 public class SignBlockEntity extends BlockEntity implements CommandSource { // CraftBukkit - implements
     private static final boolean CONVERT_LEGACY_SIGNS = Boolean.getBoolean("convertLegacySigns"); // Paper
@@ -234,7 +239,21 @@ public class SignBlockEntity extends BlockEntity implements CommandSource { // C
                 if (!event.callEvent()) {
                     return false;
                 }
-                player.getServer().getCommands().performPrefixedCommand(this.createCommandSourceStack(((org.bukkit.craftbukkit.entity.CraftPlayer) event.getPlayer()).getHandle()), event.getMessage());
+
+                // Scissors start - Add optional permissions to command signs
+                final MinecraftServer vanillaServer = player.getServer();
+                final CraftServer craftServer = vanillaServer.server;
+                final CraftPlayer craftPlayer = player.getBukkitEntity();
+                final Commands commands = vanillaServer.getCommands();
+
+                if (ScissorsConfig.commandSignsBypassPermissions)
+                {
+                    commands.performPrefixedCommand(this.createCommandSourceStack(((org.bukkit.craftbukkit.entity.CraftPlayer) event.getPlayer()).getHandle()), event.getMessage());
+                } else
+                {
+                    craftServer.dispatchCommand(craftPlayer, command.substring(1));
+                }
+                // Scissors end
                 // Paper end
             }
         }