Purpur/patches/server/0048-Implement-ChunkTooLargeEvent.patch

From 2568a50fe3f2535447bd74c47e81b76dd68cae83 Mon Sep 17 00:00:00 2001
From: William Blake Galbreath <blake.galbreath@gmail.com>
Date: Fri, 12 Jul 2019 02:10:06 -0500
Subject: [PATCH] Implement ChunkTooLargeEvent

---
 src/main/java/net/minecraft/server/RegionFileCache.java | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/main/java/net/minecraft/server/RegionFileCache.java b/src/main/java/net/minecraft/server/RegionFileCache.java
index d2b3289450..e0fdf5f90f 100644
--- a/src/main/java/net/minecraft/server/RegionFileCache.java
+++ b/src/main/java/net/minecraft/server/RegionFileCache.java
@@ -21,6 +21,7 @@ public abstract class RegionFileCache implements AutoCloseable {
     private final File actualWorld;
     private boolean useAltWorld;
     // Paper end
+    private final String worldName; // Purpur
 
 
     protected RegionFileCache(File file) {
@@ -35,6 +36,7 @@ public abstract class RegionFileCache implements AutoCloseable {
             if (name.equals("DIM-1") || name.equals("DIM1")) {
                 container = container.getParentFile();
             }
+            worldName = container.getName(); // Purpur
             this.templateWorld = new File(container, name);
             File region = new File(file, "region");
             if (!region.exists()) {
@@ -43,6 +45,7 @@ public abstract class RegionFileCache implements AutoCloseable {
         } else {
             this.useAltWorld = false;
             this.templateWorld = file;
+            worldName = file.getParentFile().getParentFile().getName(); // Purpur
         }
         // Paper start
     }
@@ -119,6 +122,7 @@ public abstract class RegionFileCache implements AutoCloseable {
             regionfile.setStatus(chunk.x, chunk.z, ChunkRegionLoader.getStatus(nbttagcompound)); // Paper - cache status on disk
             regionfile.setOversized(chunkX, chunkZ, false);
         } catch (RegionFile.ChunkTooLargeException ignored) {
+            new net.pl3x.purpur.event.ChunkTooLargeEvent(worldName, chunkX, chunkZ, true, false).callEvent(); // Purpur
             printOversizedLog("ChunkTooLarge! Someone is trying to duplicate.", regionfile.file, chunkX, chunkZ);
             // Clone as we are now modifying it, don't want to corrupt the pending save state
             nbttagcompound = nbttagcompound.clone();
@@ -136,6 +140,7 @@ public abstract class RegionFileCache implements AutoCloseable {
                     }
                     regionfile.setStatus(chunk.x, chunk.z, ChunkRegionLoader.getStatus(nbttagcompound)); // Paper - cache status on disk
                 } catch (RegionFile.ChunkTooLargeException e) {
+                    new net.pl3x.purpur.event.ChunkTooLargeEvent(worldName, chunkX, chunkZ, true, true).callEvent(); // Purpur
                     printOversizedLog("ChunkTooLarge even after reduction. Trying in overzealous mode.", regionfile.file, chunkX, chunkZ);
                     // Eek, major fail. We have retry logic, so reduce threshholds and fall back
                     SIZE_THRESHOLD = OVERZEALOUS_THRESHOLD;
@@ -242,6 +247,7 @@ public abstract class RegionFileCache implements AutoCloseable {
         DataInputStream datainputstream = regionfile.a(chunkcoordintpair);
         // Paper start
         if (regionfile.isOversized(chunkcoordintpair.x, chunkcoordintpair.z)) {
+            new net.pl3x.purpur.event.ChunkTooLargeEvent(worldName, chunkcoordintpair.x, chunkcoordintpair.z, false, false).callEvent(); // Purpur
             printOversizedLog("Loading Oversized Chunk!", regionfile.file, chunkcoordintpair.x, chunkcoordintpair.z);
             return readOversizedChunk(regionfile, chunkcoordintpair);
         }
-- 
2.20.1