Cleanup 1.13 files before shutdown

Signed-off-by: Christopher White <[email protected]>

.github/workflows/maven.yml

@@ -29,3 +29,10 @@ jobs:
  cache: maven
  - name: Build with Maven
  run: mvn -B package --file pom.xml
+ - id: artifact
+ name: Upload Jar
+ uses: actions/upload-artifact@v3
+ with:
+ name: ChunkPruner-1.0-SNAPSHOT.jar
+ path: target/ChunkPruner-1.0-SNAPSHOT.jar
+ if-no-files-found: error

src/main/java/app/chrisw/mc/ChunkPruner.java

@@ -9,8 +9,10 @@
 import org.bukkit.plugin.java.JavaPlugin;
 
 import java.io.File;
+import java.io.IOException;
 import java.lang.reflect.InvocationTargetException;
 import java.lang.reflect.Method;
+import java.nio.file.Files;
 import java.nio.file.Paths;
 import java.util.ArrayList;
 import java.util.List;
@@ -33,6 +35,21 @@ public void recursiveProcess(List<String> paths, File file) {
  }
  }
 
+ public void recursiveProcessEmpty(File file) {
+ String absolutePath = file.getAbsolutePath();
+ if (file.isDirectory()) {
+ for (File listFile : file.listFiles()) {
+ recursiveProcessEmpty(listFile);
+ }
+ } else {
+ if (absolutePath.endsWith(".mca")) {
+ if (file.length() < 1024 * 16) {
+ file.delete();
+ }
+ }
+ }
+ }
+
  @Override
  public void onEnable() {
  Logger logger = Logger.getLogger("ChunkPruner");
@@ -68,10 +85,15 @@ public void onEnable() {
  File[] regionFiles = (new File(filePath + "/region")).listFiles();
 
  List<String> filesToDelete = new ArrayList<>();
+ filesToDelete.add(filePath + "/data/functions");
  filesToDelete.add(filePath + "/data");
  filesToDelete.add(filePath + "/playerdata");
  filesToDelete.add(filePath + "/session.lock");
  filesToDelete.add(filePath + "/uid.dat");
+ filesToDelete.add(filePath + "/DIM1/data");
+ filesToDelete.add(filePath + "/DIM1");
+ filesToDelete.add(filePath + "/DIM-1/data");
+ filesToDelete.add(filePath + "/DIM-1");
 
  // This is pruning
  if (regionFiles != null) {
@@ -131,6 +153,8 @@ public void onEnable() {
  fileToDelete.delete();
  }
  }
- Bukkit.getScheduler().runTaskLater(this, () -> Bukkit.shutdown(), 5 * 20);
+
+ Bukkit.getScheduler().runTaskLater(this, () -> recursiveProcessEmpty(baseFile), 4 * 20);
+ Bukkit.getScheduler().runTaskLater(this, Bukkit::shutdown, 10 * 20);
  }
 }