Add /axiompaperdebug command

build.gradle.kts

@@ -28,6 +28,7 @@ repositories {
 dependencies {
     paperweight.paperDevBundle("1.20.2-R0.1-SNAPSHOT")
     implementation("xyz.jpenilla:reflection-remapper:0.1.0-SNAPSHOT")
+    implementation("org.incendo:cloud-paper:2.0.0-beta.2")
 
     // Zstd Compression Library
     implementation("com.github.luben:zstd-jni:1.5.5-4")

src/main/java/com/moulberry/axiom/AxiomPaper.java

@@ -3,6 +3,7 @@ package com.moulberry.axiom;
 import com.google.common.util.concurrent.RateLimiter;
 import com.moulberry.axiom.blueprint.ServerBlueprintManager;
 import com.moulberry.axiom.buffer.CompressedBlockEntity;
+import com.moulberry.axiom.commands.AxiomDebugCommand;
 import com.moulberry.axiom.event.AxiomCreateWorldPropertiesEvent;
 import com.moulberry.axiom.event.AxiomModifyWorldEvent;
 import com.moulberry.axiom.integration.plotsquared.PlotSquaredIntegration;
@@ -26,6 +27,7 @@ import net.minecraft.network.protocol.common.ServerboundCustomPayloadPacket;
 import net.minecraft.server.MinecraftServer;
 import net.minecraft.world.level.block.state.BlockState;
 import org.bukkit.*;
+import org.bukkit.command.CommandSender;
 import org.bukkit.configuration.Configuration;
 import org.bukkit.entity.Player;
 import org.bukkit.event.EventHandler;
@@ -34,6 +36,9 @@ import org.bukkit.event.player.PlayerChangedWorldEvent;
 import org.bukkit.plugin.java.JavaPlugin;
 import org.bukkit.plugin.messaging.Messenger;
 import org.checkerframework.checker.nullness.qual.NonNull;
+import org.incendo.cloud.bukkit.CloudBukkitCapabilities;
+import org.incendo.cloud.execution.ExecutionCoordinator;
+import org.incendo.cloud.paper.PaperCommandManager;
 import org.jetbrains.annotations.Nullable;
 
 import java.io.FileReader;
@@ -279,6 +284,17 @@ public class AxiomPaper extends JavaPlugin implements Listener {
         Bukkit.getScheduler().scheduleSyncRepeatingTask(this, () -> {
             WorldExtension.tick(MinecraftServer.getServer(), sendMarkers, maxChunkRelightsPerTick, maxChunkSendsPerTick);
         }, 1, 1);
+
+        PaperCommandManager<CommandSender> manager = PaperCommandManager.createNative(
+            this,
+            ExecutionCoordinator.simpleCoordinator()
+        );
+
+        if (manager.hasCapability(CloudBukkitCapabilities.NATIVE_BRIGADIER)) {
+            manager.registerBrigadier();
+        }
+
+        AxiomDebugCommand.register(this, manager);
     }
 
     public boolean logLargeBlockBufferChanges() {

src/main/java/com/moulberry/axiom/Restrictions.java

@@ -61,4 +61,16 @@ public class Restrictions {
         }
     }
 
+    @Override
+    public String toString() {
+        return "Restrictions{" +
+            "canImportBlocks=" + canImportBlocks +
+            ", canUseEditor=" + canUseEditor +
+            ", canEditDisplayEntities=" + canEditDisplayEntities +
+            ", maxSectionsPerSecond=" + maxSectionsPerSecond +
+            ", boundsMin=" + boundsMin +
+            ", boundsMax=" + boundsMax +
+            ", lastPlotBounds=" + lastPlotBounds +
+            '}';
+    }
 }

src/main/java/com/moulberry/axiom/commands/AxiomDebugCommand.java

@@ -0,0 +1,139 @@
+package com.moulberry.axiom.commands;
+
+import com.moulberry.axiom.AxiomPaper;
+import com.moulberry.axiom.Restrictions;
+import com.moulberry.axiom.integration.Integration;
+import com.moulberry.axiom.integration.plotsquared.PlotSquaredIntegration;
+import com.moulberry.axiom.integration.worldguard.WorldGuardIntegration;
+import net.kyori.adventure.text.Component;
+import org.bukkit.block.Block;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+import org.incendo.cloud.Command;
+import org.incendo.cloud.bukkit.BukkitCommandManager;
+import org.incendo.cloud.parser.standard.EnumParser;
+import org.incendo.cloud.parser.standard.StringParser;
+import org.incendo.cloud.permission.PredicatePermission;
+
+import java.util.UUID;
+
+public class AxiomDebugCommand {
+
+    /**
+     * Command requires either the axiom.debug permission or for you to have the UUID d0e05de7-6067-454d-beae-c6d19d886191
+     * The command isn't capable of modifying the world, only checking various properties for debugging purposes
+     * It should be 100% safe to give to any player, but is locked behind some restrictions due to the potential
+     * for lagging the server by spamming certain commands
+     */
+
+    private static final UUID MOULBERRY_UUID = UUID.fromString("d0e05de7-6067-454d-beae-c6d19d886191");
+
+    public static void register(AxiomPaper axiomPaper, BukkitCommandManager<CommandSender> manager) {
+        manager.command(
+            base(manager, "hasAxiomPermission").handler(context -> {
+                boolean hasAxiomPermission = axiomPaper.hasAxiomPermission(context.sender());
+                context.sender().sendMessage(Component.text("hasAxiomPermission: " + hasAxiomPermission));
+            })
+        );
+        manager.command(
+            base(manager, "canUseAxiom").handler(context -> {
+                boolean canUseAxiom = axiomPaper.canUseAxiom(context.sender());
+                context.sender().sendMessage(Component.text("canUseAxiom: " + canUseAxiom));
+            })
+        );
+        manager.command(
+            base(manager, "isMismatchedDataVersion").handler(context -> {
+                boolean isMismatchedDataVersion = axiomPaper.isMismatchedDataVersion(context.sender().getUniqueId());
+                context.sender().sendMessage(Component.text("isMismatchedDataVersion: " + isMismatchedDataVersion));
+            })
+        );
+        manager.command(
+            base(manager, "canModifyWorld").handler(context -> {
+                boolean canModifyWorld = axiomPaper.canModifyWorld(context.sender(), context.sender().getWorld());
+                context.sender().sendMessage(Component.text("canModifyWorld: " + canModifyWorld));
+            })
+        );
+        manager.command(
+            base(manager, "isClientListening").required("channel", StringParser.greedyStringParser()).handler(context -> {
+                String channel = context.get("channel");
+                boolean isClientListening = context.sender().getListeningPluginChannels().contains(channel);
+                context.sender().sendMessage(Component.text("listening to " + channel +": " + isClientListening));
+            })
+        );
+        manager.command(
+            base(manager, "hasPermission").required("permission", StringParser.greedyStringParser()).handler(context -> {
+                String permission = context.get("permission");
+                boolean hasPermission = context.sender().hasPermission(permission);
+                context.sender().sendMessage(Component.text("has permission " + permission +": " + hasPermission));
+            })
+        );
+        manager.command(
+            base(manager, "getRestrictions").handler(context -> {
+                Restrictions restrictions = axiomPaper.playerRestrictions.get(context.sender().getUniqueId());
+                if (restrictions == null) {
+                    context.sender().sendMessage(Component.text("no restrictions"));
+                } else {
+                    context.sender().sendMessage(Component.text("restrictions: " + restrictions));
+                }
+            })
+        );
+        enum IntegrationType {
+            PLOT_SQUARED,
+            WORLD_GUARD
+        }
+        manager.command(
+            base(manager, "canBreakBlockAtCurrentPosition").optional("type", EnumParser.enumParser(IntegrationType.class)).handler(context -> {
+                IntegrationType integrationType = (IntegrationType) context.optional("type").orElse(null);
+
+                Block block = context.sender().getWorld().getBlockAt(context.sender().getLocation());
+
+                boolean canBreakBlock;
+                if (integrationType == IntegrationType.PLOT_SQUARED) {
+                    canBreakBlock = PlotSquaredIntegration.canBreakBlock(context.sender(), block);
+                } else if (integrationType == IntegrationType.WORLD_GUARD) {
+                    canBreakBlock = WorldGuardIntegration.canBreakBlock(context.sender(), block.getLocation());
+                } else {
+                    canBreakBlock = Integration.canBreakBlock(context.sender(), block);
+                }
+                context.sender().sendMessage(Component.text("canBreakBlock: " + canBreakBlock));
+            })
+        );
+        manager.command(
+            base(manager, "canPlaceBlockAtCurrentPosition").optional("type", EnumParser.enumParser(IntegrationType.class)).handler(context -> {
+                IntegrationType integrationType = (IntegrationType) context.optional("type").orElse(null);
+
+                boolean canPlaceBlock;
+                if (integrationType == IntegrationType.PLOT_SQUARED) {
+                    canPlaceBlock = PlotSquaredIntegration.canPlaceBlock(context.sender(), context.sender().getLocation());
+                } else if (integrationType == IntegrationType.WORLD_GUARD) {
+                    canPlaceBlock = WorldGuardIntegration.canPlaceBlock(context.sender(), context.sender().getLocation());
+                } else {
+                    canPlaceBlock = Integration.canPlaceBlock(context.sender(), context.sender().getLocation());
+                }
+                context.sender().sendMessage(Component.text("canPlaceBlock: " + canPlaceBlock));
+            })
+        );
+        manager.command(
+            base(manager, "isPlotWorld").handler(context -> {
+                boolean isPlotWorld = PlotSquaredIntegration.isPlotWorld(context.sender().getWorld());
+                context.sender().sendMessage(Component.text("isPlotWorld: " + isPlotWorld));
+            })
+        );
+        manager.command(
+            base(manager, "getCurrentEditablePlot").handler(context -> {
+                PlotSquaredIntegration.PlotBounds plotBounds = PlotSquaredIntegration.getCurrentEditablePlot(context.sender());
+                context.sender().sendMessage(Component.text("plotBounds: " + plotBounds));
+            })
+        );
+    }
+
+    private static Command.Builder<Player> base(BukkitCommandManager<CommandSender> manager, String subcommand) {
+        return manager.commandBuilder("axiompaperdebug")
+              .literal(subcommand)
+              .senderType(Player.class)
+              .permission(PredicatePermission.of(sender -> sender.hasPermission("axiom.debug") || sender.getUniqueId().equals(MOULBERRY_UUID)));
+    }
+
+
+
+}

src/main/java/com/moulberry/axiom/integration/worldguard/WorldGuardIntegrationImpl.java

@@ -34,15 +34,19 @@ public class WorldGuardIntegrationImpl {
     private static boolean testBuild(Player player, org.bukkit.Location loc, StateFlag flag) {
         WorldGuardPlatform platform = WorldGuard.getInstance().getPlatform();
 
+        com.sk89q.worldedit.world.World worldEditWorld = BukkitAdapter.adapt(loc.getWorld());
+        LocalPlayer worldGuardPlayer = WorldGuardPlugin.inst().wrapPlayer(player);
+
+        if (platform.getSessionManager().hasBypass(worldGuardPlayer, worldEditWorld)) {
+            return true;
+        }
+
         RegionContainer regionContainer = platform.getRegionContainer();
         if (regionContainer == null) {
             return true;
         }
 
         RegionQuery query = regionContainer.createQuery();
-
-        LocalPlayer worldGuardPlayer = WorldGuardPlugin.inst().wrapPlayer(player);
-
         return query.testBuild(BukkitAdapter.adapt(loc), worldGuardPlayer, flag);
     }
 
@@ -118,12 +122,12 @@ public class WorldGuardIntegrationImpl {
                     BlockVector3 regionMin = region.getMinimumPoint();
                     BlockVector3 regionMax = region.getMaximumPoint();
 
-                    int regionMinX = Math.max(regionMin.getBlockX(), cx*16) - minX;
-                    int regionMinY = Math.max(regionMin.getBlockY(), cy*16) - minY;
-                    int regionMinZ = Math.max(regionMin.getBlockZ(), cz*16) - minZ;
-                    int regionMaxX = Math.min(regionMax.getBlockX(), cx*16+15) - minX;
-                    int regionMaxY = Math.min(regionMax.getBlockY(), cy*16+15) - minY;
-                    int regionMaxZ = Math.min(regionMax.getBlockZ(), cz*16+15) - minZ;
+                    int regionMinX = Math.max(regionMin.getX(), cx*16) - minX;
+                    int regionMinY = Math.max(regionMin.getY(), cy*16) - minY;
+                    int regionMinZ = Math.max(regionMin.getZ(), cz*16) - minZ;
+                    int regionMaxX = Math.min(regionMax.getX(), cx*16+15) - minX;
+                    int regionMaxY = Math.min(regionMax.getY(), cy*16+15) - minY;
+                    int regionMaxZ = Math.min(regionMax.getZ(), cz*16+15) - minZ;
 
                     Box box = new Box(regionMinX, regionMinY, regionMinZ, regionMaxX, regionMaxY, regionMaxZ);
                     if (value == StateFlag.State.DENY) {

src/main/resources/plugin.yml

@@ -8,8 +8,10 @@ api-version: "$apiVersion"
 permissions:
   axiom.*:
     description: Allows use of all default Axiom features
-    default: true # op
-
+    default: op
+  axiom.debug:
+    description: Allows use of the /axiompaperdebug command
+    default: op
   axiom.entity.*:
     description: Allows use of all entity-related features (spawning, manipulating, deleting)
     default: op