load all classes from plugin

LyonLv · Apr 26, 2022 · 2bd470c · 2bd470c
1 parent adb1831
commit 2bd470c
Showing 1 changed file with 12 additions and 1 deletion.
diff --git a/src/main/java/emu/grasscutter/plugin/PluginManager.java b/src/main/java/emu/grasscutter/plugin/PluginManager.java
@@ -13,6 +13,8 @@
 import java.net.URL;
 import java.net.URLClassLoader;
 import java.util.*;
+import java.util.jar.JarEntry;
+import java.util.jar.JarFile;
 
 /**
  * Manages the server's plugins & the event system.
@@ -52,13 +54,22 @@ private void loadPlugins() {
                 try (URLClassLoader loader = new URLClassLoader(new URL[]{url})) {
                     URL configFile = loader.findResource("plugin.json");
                     InputStreamReader fileReader = new InputStreamReader(configFile.openStream());
-                    
+
                     PluginConfig pluginConfig = Grasscutter.getGsonFactory().fromJson(fileReader, PluginConfig.class);
                     if(!pluginConfig.validate()) {
                         Utils.logObject(pluginConfig);
                         Grasscutter.getLogger().warn("Plugin " + plugin.getName() + " has an invalid config file.");
                         return;
                     }
+
+                    JarFile jarFile = new JarFile(plugin);
+                    Enumeration<JarEntry> entries = jarFile.entries();
+                    while(entries.hasMoreElements()) {
+                        JarEntry entry = entries.nextElement();
+                        if(entry.isDirectory() || !entry.getName().endsWith(".class")) continue;
+                        String className = entry.getName().replace(".class", "").replace("/", ".");
+                        Class<?> clazz = loader.loadClass(className);
+                    }
 
                     Class<?> pluginClass = loader.loadClass(pluginConfig.mainClass);
                     Plugin pluginInstance = (Plugin) pluginClass.getDeclaredConstructor().newInstance();