Ahhh pizdec

ModuleLoader/Exemplemodule/build.gradle

@@ -0,0 +1,27 @@
+plugins {
+    id 'java'
+}
+
+group = 'org.example'
+version = '1.3'
+
+repositories {
+    mavenCentral()
+    maven {
+        name = "papermc-repo"
+        url = "https://repo.papermc.io/repository/maven-public/"
+    }
+    maven {
+        name = "sonatype"
+        url = "https://oss.sonatype.org/content/groups/public/"
+    }
+}
+
+dependencies {
+    compileOnly "io.papermc.paper:paper-api:1.18.2-R0.1-SNAPSHOT"
+    implementation(files("D:\\Users\\User\\IdeaProjects\\EptaListProject\\ModuleLoader\\build\\libs\\ModuleLoader-1.0-SNAPSHOT.jar"))
+}
+
+jar {
+
+}

ModuleLoader/Exemplemodule/settings.gradle

@@ -0,0 +1 @@
+rootProject.name = 'Exemplemodule'

ModuleLoader/Exemplemodule/src/main/java/org/example/ExempleClass.java

@@ -0,0 +1,7 @@
+package org.example;
+
+public class ExempleClass {
+    public static void test() {
+        System.out.println("Local class get");
+    }
+}

ModuleLoader/Exemplemodule/src/main/java/org/example/ExempleModule.java

@@ -0,0 +1,21 @@
+package org.example;
+
+import io.papermc.paper.event.player.AsyncChatEvent;
+import net.kyori.adventure.text.Component;
+import opg.p2vman.moduleloader.module.JavaModule;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.Listener;
+
+public class ExempleModule extends JavaModule implements Listener {
+    @Override
+    public void onEnable() {
+        getLogger().info("Hi from module");
+        ExempleClass.test();
+        getServer().getPluginManager().registerEvents(this, getPlugin());
+    }
+
+    @EventHandler
+    public static void chatevent(AsyncChatEvent event) {
+        event.message(Component.text("AAAAAAAAAAAAAa"));
+    }
+}

ModuleLoader/Exemplemodule/src/main/resources/module.json

@@ -0,0 +1,4 @@
+{
+  "main_class": "org.example.ExempleModule",
+  "name": "ExempleModule"
+}

ModuleLoader/build.gradle

@@ -0,0 +1,51 @@
+plugins {
+ //   id 'java'
+    id 'java-library'
+}
+
+group = 'opg.eptalist'
+version = '1.0-SNAPSHOT'
+
+repositories {
+    mavenCentral()
+    maven {
+        name = "papermc-repo"
+        url = "https://repo.papermc.io/repository/maven-public/"
+    }
+    maven {
+        name = "sonatype"
+        url = "https://oss.sonatype.org/content/groups/public/"
+    }
+}
+
+dependencies {
+    compileOnly "io.papermc.paper:paper-api:1.18.2-R0.1-SNAPSHOT"
+    implementation 'org.ow2.asm:asm:9.6'
+}
+
+def targetJavaVersion = 17
+java {
+    def javaVersion = JavaVersion.toVersion(targetJavaVersion)
+    sourceCompatibility = javaVersion
+    targetCompatibility = javaVersion
+    if (JavaVersion.current() < javaVersion) {
+        toolchain.languageVersion = JavaLanguageVersion.of(targetJavaVersion)
+    }
+}
+
+tasks.withType(JavaCompile).configureEach {
+    options.encoding = 'UTF-8'
+
+    if (targetJavaVersion >= 10 || JavaVersion.current().isJava10Compatible()) {
+        options.release.set(targetJavaVersion)
+    }
+}
+
+processResources {
+    def props = [version: version]
+    inputs.properties props
+    filteringCharset 'UTF-8'
+    filesMatching('plugin.yml') {
+        expand props
+    }
+}

ModuleLoader/gradle/wrapper/gradle-wrapper.properties

@@ -0,0 +1,7 @@
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.7-bin.zip
+networkTimeout=10000
+validateDistributionUrl=true
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists

ModuleLoader/settings.gradle

@@ -0,0 +1 @@
+rootProject.name = 'ModuleLoader'

ModuleLoader/src/main/java/m/dict/Lock.java

@@ -0,0 +1,4 @@
+package m.dict;
+
+public interface Lock {
+}

ModuleLoader/src/main/java/opg/p2vman/moduleloader/ModuleLoader.java

@@ -0,0 +1,45 @@
+package opg.p2vman.moduleloader;
+
+import opg.p2vman.moduleloader.module.JavaModule;
+import opg.p2vman.moduleloader.module.ModuleMannager;
+import opg.p2vman.moduleloader.profiling.ExempleProfiler;
+import opg.p2vman.moduleloader.profiling.Profiler;
+import org.bukkit.plugin.java.JavaPlugin;
+
+import java.io.File;
+import java.util.Optional;
+
+public final class ModuleLoader extends JavaPlugin {
+    private Optional<ModuleMannager> loader = Optional.empty();
+    @Override
+    public void onEnable() {
+        Profiler profiler = new ExempleProfiler();
+        profiler.push("start_module_loader");
+        try {
+            ModuleMannager moduleLoader = new ModuleMannager();
+            File modules_dir = new File(getDataFolder(), "modules");
+            if (!modules_dir.exists()) {
+                modules_dir.mkdirs();
+            }
+
+            moduleLoader.loadModules(modules_dir).forEach((javaModule -> {
+                javaModule.enable();
+                System.out.printf("Module enabled %s", javaModule.getName());
+            }));
+
+            loader = Optional.of(moduleLoader);
+        } catch (Throwable throwable) {
+            throwable.printStackTrace();
+        }
+        System.out.printf("modules loaded %dms%n", profiler.getElapsedTimeAndRemove(profiler.pop()));
+    }
+
+    @Override
+    public void onDisable() {
+        JavaModule.MODULES.forEach(JavaModule::disable);
+    }
+
+    public Optional<ModuleMannager> getModuleLoader() {
+        return loader;
+    }
+}

ModuleLoader/src/main/java/opg/p2vman/moduleloader/api/Identifier.java

@@ -0,0 +1,156 @@
+package opg.p2vman.moduleloader.api;
+
+public class Identifier implements Comparable<Identifier> {
+    public static final char NAMESPACE_SEPARATOR = ':';
+    public static final String DEFAULT_NAMESPACE = "minecraft";
+    private final String namespace;
+    private final String path;
+    public Identifier(String namespace, String path) {
+        this.namespace = namespace;
+        this.path = path;
+    }
+    private Identifier(String[] id) {
+        this(id[0], id[1]);
+    }
+
+    public Identifier(String id) {
+        this(split(id, NAMESPACE_SEPARATOR));
+    }
+
+    public static Identifier splitOn(String id, char delimiter) {
+        return new Identifier(split(id, delimiter));
+    }
+
+    public static Identifier tryParse(String id) {
+        try {
+            return new Identifier(id);
+        } catch (RuntimeException var2) {
+            return null;
+        }
+    }
+
+    public static Identifier of(String namespace, String path) {
+        try {
+            return new Identifier(namespace, path);
+        } catch (RuntimeException var3) {
+            return null;
+        }
+    }
+
+    protected static String[] split(String id, char delimiter) {
+        String[] strings = new String[]{DEFAULT_NAMESPACE, id};
+        int i = id.indexOf(delimiter);
+        if (i >= 0) {
+            strings[1] = id.substring(i + 1);
+            if (i >= 1) {
+                strings[0] = id.substring(0, i);
+            }
+        }
+
+        return strings;
+    }
+
+    public String getPath() {
+        return this.path;
+    }
+
+    public String getNamespace() {
+        return this.namespace;
+    }
+
+    public String toString() {
+        return this.namespace + NAMESPACE_SEPARATOR + this.path;
+    }
+
+    public boolean equals(Object o) {
+        if (this == o) {
+            return true;
+        } else if (!(o instanceof Identifier)) {
+            return false;
+        } else {
+            Identifier identifier = (Identifier)o;
+            return this.namespace.equals(identifier.namespace) && this.path.equals(identifier.path);
+        }
+    }
+
+    public int hashCode() {
+        return 31 * this.namespace.hashCode() + this.path.hashCode();
+    }
+
+    public int compareTo(Identifier identifier) {
+        int i = this.path.compareTo(identifier.path);
+        if (i == 0) {
+            i = this.namespace.compareTo(identifier.namespace);
+        }
+
+        return i;
+    }
+
+    public String toUnderscoreSeparatedString() {
+        return this.toString().replace('/', '_').replace(NAMESPACE_SEPARATOR, '_');
+    }
+
+    public String toTranslationKey() {
+        return this.namespace + "." + this.path;
+    }
+
+    public String toShortTranslationKey() {
+        return this.namespace.equals(DEFAULT_NAMESPACE) ? this.path : this.toTranslationKey();
+    }
+
+    public String toTranslationKey(String prefix) {
+        return prefix + "." + this.toTranslationKey();
+    }
+
+    public String toTranslationKey(String prefix, String suffix) {
+        return prefix + "." + this.toTranslationKey() + "." + suffix;
+    }
+
+    public static boolean isCharValid(char c) {
+        return c >= '0' && c <= '9' || c >= 'a' && c <= 'z' || c == '_' || c == ':' || c == '/' || c == '.' || c == '-';
+    }
+
+    public static boolean isPathValid(String path) {
+        for(int i = 0; i < path.length(); ++i) {
+            if (!isPathCharacterValid(path.charAt(i))) {
+                return false;
+            }
+        }
+
+        return true;
+    }
+
+    public static boolean isNamespaceValid(String namespace) {
+        for(int i = 0; i < namespace.length(); ++i) {
+            if (!isNamespaceCharacterValid(namespace.charAt(i))) {
+                return false;
+            }
+        }
+
+        return true;
+    }
+
+    private static String validateNamespace(String namespace, String path) {
+        if (!isNamespaceValid(namespace)) {
+            throw new RuntimeException("Non [a-z0-9_.-] character in namespace of location: " + namespace + NAMESPACE_SEPARATOR + path);
+        } else {
+            return namespace;
+        }
+    }
+
+    public static boolean isPathCharacterValid(char character) {
+        return character == '_' || character == '-' || character >= 'a' && character <= 'z' || character >= '0' && character <= '9' || character == '/' || character == '.';
+    }
+
+    private static boolean isNamespaceCharacterValid(char character) {
+        return character == '_' || character == '-' || character >= 'a' && character <= 'z' || character >= '0' && character <= '9' || character == '.';
+    }
+
+    private static String validatePath(String namespace, String path) {
+        if (!isPathValid(path)) {
+            throw new RuntimeException("Non [a-z0-9/._-] character in path of location: " + namespace + NAMESPACE_SEPARATOR + path);
+        } else {
+            return path;
+        }
+    }
+}

ModuleLoader/src/main/java/opg/p2vman/moduleloader/api/Module.java

@@ -0,0 +1,15 @@
+package opg.p2vman.moduleloader.api;
+
+import org.bukkit.Server;
+
+import java.util.logging.Logger;
+
+public interface Module {
+    void onLoad();
+    void onEnable();
+    void onDisable();
+    String getName();
+    ResourceMannager getResourceMannager();
+    Server getServer();
+    Logger getLogger();
+}

ModuleLoader/src/main/java/opg/p2vman/moduleloader/api/RemapedClass.java

@@ -0,0 +1,12 @@
+package opg.p2vman.moduleloader.api;
+
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+@Retention(RetentionPolicy.RUNTIME)
+@Target(ElementType.TYPE)
+public @interface RemapedClass {
+    String value();
+}

ModuleLoader/src/main/java/opg/p2vman/moduleloader/api/ResourceMannager.java

@@ -0,0 +1,13 @@
+package opg.p2vman.moduleloader.api;
+
+import java.io.InputStream;
+import java.net.URL;
+
+public interface ResourceMannager {
+    InputStream getResourceAsStream(String name);
+    URL getResource(String name);
+    InputStream getResourceAsStream(Identifier identifier);
+    URL getResource(Identifier identifier);
+    URL findResource(final String name);
+    URL findResource(final Identifier identifier);
+}

ModuleLoader/src/main/java/opg/p2vman/moduleloader/api/ServicesManager.java

@@ -0,0 +1,21 @@
+package opg.p2vman.moduleloader.api;
+
+import java.util.HashMap;
+import java.util.Map;
+
+public class ServicesManager {
+
+    private final Map<Class<?>, Object> services = new HashMap<>();
+
+    public <T> void registerService(Class<T> serviceClass, T serviceInstance) {
+        services.put(serviceClass, serviceInstance);
+    }
+
+    public <T> T getService(Class<T> serviceClass) {
+        return (T) services.get(serviceClass);
+    }
+
+    public boolean hasService(Class<?> serviceClass) {
+        return services.containsKey(serviceClass);
+    }
+}

ModuleLoader/src/main/java/opg/p2vman/moduleloader/module/JavaModule.java

@@ -0,0 +1,100 @@
+package opg.p2vman.moduleloader.module;
+
+import opg.p2vman.moduleloader.ModuleLoader;
+import opg.p2vman.moduleloader.api.Module;
+import org.bukkit.Bukkit;
+import org.bukkit.Server;
+import org.bukkit.plugin.java.JavaPlugin;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class JavaModule implements Module {
+    private boolean isEnabled = false;
+    public static final List<JavaModule> MODULES = new ArrayList<>();
+    private ModuleContainer container;
+    private ModuleResourceMannager resourceMannager;
+    private ModuleLogger logger;
+    public JavaModule() {
+
+    }
+
+
+    public final void init(ModuleContainer container, ModuleResourceMannager resourceMannager, ModuleLogger logger) {
+        for (JavaModule module : MODULES) if (this.getClass().isInstance(module)) {
+            throw new RuntimeException();
+        }
+        this.resourceMannager = resourceMannager;
+        this.container = container;
+        this.logger = logger;
+        MODULES.add(this);
+    }
+
+    public static <T extends JavaModule> T getModule(Class<T> cls) {
+        for (JavaModule module : MODULES) if (cls.isInstance(module)) {
+            return (T) module;
+        }
+        return null;
+    }
+
+    @Override
+    public String getName() {
+        return container.meta.name;
+    }
+
+    @Override
+    public void onDisable() {
+    }
+
+    @Override
+    public void onEnable() {
+
+    }
+
+    @Override
+    public void onLoad() {
+
+    }
+
+    public void enable() {
+        if (isEnabled) throw new RuntimeException();
+        try {
+            this.onEnable();
+        } catch (Exception e) {
+            e.printStackTrace();
+        } finally {
+            isEnabled = true;
+        }
+    }
+
+    public void disable() {
+        if (!isEnabled) throw new RuntimeException();
+        try {
+            this.onDisable();
+            MODULES.remove(this);
+        } catch (Exception e) {
+            e.printStackTrace();
+        } finally {
+            isEnabled = false;
+        }
+    }
+
+    @Override
+    public ModuleResourceMannager getResourceMannager() {
+        return resourceMannager;
+    }
+
+    @Override
+    public Server getServer() {
+        return Bukkit.getServer();
+    }
+
+    @Override
+    public ModuleLogger getLogger() {
+        return logger;
+    }
+
+    public JavaPlugin getPlugin() {
+        return ModuleLoader.getPlugin(ModuleLoader.class);
+    }
+}

ModuleLoader/src/main/java/opg/p2vman/moduleloader/module/ModuleContainer.java

@@ -0,0 +1,13 @@
+package opg.p2vman.moduleloader.module;
+
+import java.io.File;
+
+public class ModuleContainer {
+    public final File module_file;
+    public final ModuleMeta meta;
+
+    public ModuleContainer(ModuleMeta meta, File module_file) {
+        this.meta = meta;
+        this.module_file = module_file;
+    }
+}

ModuleLoader/src/main/java/opg/p2vman/moduleloader/module/ModuleLogger.java

@@ -0,0 +1,30 @@
+package opg.p2vman.moduleloader.module;
+
+import org.bukkit.Bukkit;
+import org.jetbrains.annotations.NotNull;
+
+import java.util.logging.Level;
+import java.util.logging.LogRecord;
+import java.util.logging.Logger;
+
+public class ModuleLogger extends Logger {
+    private String name;
+
+    /**
+     * Creates a new ModuleLogger that extracts the name from a module.
+     *
+     * @param context A reference to the module
+     */
+    public ModuleLogger(@NotNull ModuleContainer context) {
+        super(context.getClass().getCanonicalName(), null);
+        name = new StringBuilder().append("[").append(context.meta.name).append("] ").toString();
+        setParent(Bukkit.getServer().getLogger());
+        setLevel(Level.ALL);
+    }
+
+    @Override
+    public void log(@NotNull LogRecord logRecord) {
+        logRecord.setMessage(name + logRecord.getMessage());
+        super.log(logRecord);
+    }
+}

ModuleLoader/src/main/java/opg/p2vman/moduleloader/module/ModuleMannager.java

@@ -0,0 +1,178 @@
+package opg.p2vman.moduleloader.module;
+
+import com.google.gson.Gson;
+import m.dict.Lock;
+import org.objectweb.asm.*;
+
+import java.io.*;
+import java.lang.invoke.MethodHandles;
+import java.lang.invoke.MethodType;
+import java.security.SecureRandom;
+import java.util.*;
+import java.util.function.Supplier;
+import java.util.jar.JarEntry;
+import java.util.jar.JarFile;
+
+public class ModuleMannager {
+    public static final FilenameFilter MODULEFILTER = (File dir, String name) -> name.endsWith(".jar") || name.endsWith(".zip") || name.endsWith(".ear");
+    private final MethodHandles.Lookup lookup;
+    private final Gson GSON;
+    private final SecureRandom random = new SecureRandom();
+    private final Map<String, String> classNameMap = new HashMap<>();
+
+    public ModuleMannager() throws IllegalAccessException {
+        lookup = MethodHandles.privateLookupIn(Lock.class, MethodHandles.lookup());
+        GSON = new Gson();
+    }
+
+    public List<JavaModule> loadModules(File dir) {
+        List<JavaModule> modules = new ArrayList<>();
+        for (File file : Objects.requireNonNull(dir.listFiles(MODULEFILTER))) {
+            try {
+                modules.add(loadModule(file).get());
+            } catch (Exception e) {
+                e.printStackTrace();
+            }
+        }
+        return modules;
+    }
+
+    public Supplier<JavaModule> loadModule(File plugin) {
+        synchronized (lookup) {
+            classNameMap.clear();
+            List<Class<?>> classes = new ArrayList<>();
+            Optional<JavaModule> module = Optional.empty();
+
+            try (JarFile jarFile = new JarFile(plugin)) {
+                Enumeration<JarEntry> entries = jarFile.entries();
+                while (entries.hasMoreElements()) {
+                    JarEntry entry = entries.nextElement();
+                    if (entry.getName().endsWith(".class")) {
+                        try (InputStream is = jarFile.getInputStream(entry)) {
+                            Class<?> cls = transformClass(is.readAllBytes());
+                            classes.add(cls);
+                            System.out.println("Loaded: " + cls.getName());
+                        } catch (Exception e) {
+                            throw new AssertionError(e);
+                        }
+                    }
+                }
+
+                try (InputStream is = jarFile.getInputStream(jarFile.getEntry("module.json"))) {
+                    ModuleMeta meta = GSON.fromJson(new InputStreamReader(is), ModuleMeta.class);
+                    ModuleContainer container = new ModuleContainer(meta, plugin);
+                    ModuleResourceMannager resourceMannager = new ModuleResourceMannager(container);
+                    ModuleLogger logger = new ModuleLogger(container);
+
+                    String newMainClass = classNameMap.get(container.meta.main_class.replace('.', '/')).replace('/', '.');
+                    JavaModule module1 = (JavaModule) lookup.findConstructor(lookup.findClass(newMainClass), MethodType.methodType(void.class)).invoke();
+                    module1.init(container, resourceMannager, logger);
+
+                    module = Optional.of(module1);
+                } catch (Throwable e) {
+                    throw new AssertionError(e);
+                }
+            } catch (IOException e) {
+                throw new RuntimeException(e);
+            }
+
+            final JavaModule module1 = module.orElseThrow();
+            return () -> {
+                module1.onLoad();
+                return module1;
+            };
+        }
+    }
+
+    private final Map<String, Class<?>> classCache = new HashMap<>();
+
+    private Class<?> transformClass(byte[] classBytes) {
+        ClassReader reader = new ClassReader(classBytes);
+        ClassWriter writer = new ClassWriter(reader, ClassWriter.COMPUTE_FRAMES | ClassWriter.COMPUTE_MAXS);
+
+        String oldName = reader.getClassName();
+        String newName = "m/dict/" + generateRandomName();
+
+        while (classCache.containsKey(newName)) {
+            newName = "m/dict/" + generateRandomName();
+        }
+
+        classNameMap.put(oldName, newName);
+
+        final String finalnewName = newName;
+        reader.accept(new ClassVisitor(Opcodes.ASM9, writer) {
+            @Override
+            public void visit(int version, int access, String name, String signature, String superName, String[] interfaces) {
+                super.visit(version, access, finalnewName, signature, superName, interfaces);
+
+                AnnotationVisitor annotationVisitor = super.visitAnnotation("Lopg/eptalist/moduleloader/api/RemapedClass;", true);
+                annotationVisitor.visit("value", oldName);
+                annotationVisitor.visitEnd();
+            }
+
+            @Override
+            public FieldVisitor visitField(int access, String name, String descriptor, String signature, Object value) {
+                return super.visitField(access, name, updateDescriptor(descriptor), signature, value);
+            }
+
+            @Override
+            public MethodVisitor visitMethod(int access, String name, String descriptor, String signature, String[] exceptions) {
+                MethodVisitor mv = super.visitMethod(access, name, updateDescriptor(descriptor), signature, exceptions);
+                return new MethodVisitor(Opcodes.ASM9, mv) {
+                    @Override
+                    public void visitFieldInsn(int opcode, String owner, String name, String descriptor) {
+                        super.visitFieldInsn(opcode, remapClass(owner), name, updateDescriptor(descriptor));
+                    }
+
+                    @Override
+                    public void visitMethodInsn(int opcode, String owner, String name, String descriptor, boolean isInterface) {
+                        super.visitMethodInsn(opcode, remapClass(owner), name, updateDescriptor(descriptor), isInterface);
+                    }
+
+                    @Override
+                    public void visitTypeInsn(int opcode, String type) {
+                        super.visitTypeInsn(opcode, remapClass(type));
+                    }
+
+                    @Override
+                    public void visitLdcInsn(Object value) {
+                        if (value instanceof String && classNameMap.containsKey(value)) {
+                            value = classNameMap.get(value);
+                        }
+                        super.visitLdcInsn(value);
+                    }
+                };
+            }
+        }, 0);
+
+        byte[] transformedBytes = writer.toByteArray();
+
+        if (!classCache.containsKey(newName)) {
+            try {
+                classCache.put(newName, lookup.defineClass(transformedBytes));
+            } catch (Throwable e) {
+                e.printStackTrace();
+            }
+        }
+
+        return classCache.get(newName);
+    }
+
+    private String remapClass(String className) {
+        return classNameMap.getOrDefault(className, className);
+    }
+
+    private String updateDescriptor(String descriptor) {
+        if (descriptor == null) return null;
+        for (Map.Entry<String, String> entry : classNameMap.entrySet()) {
+            descriptor = descriptor.replace("L" + entry.getKey() + ";", "L" + entry.getValue() + ";");
+        }
+        return descriptor;
+    }
+
+    private String generateRandomName() {
+        byte[] bytes = new byte[8];
+        random.nextBytes(bytes);
+        return Base64.getUrlEncoder().withoutPadding().encodeToString(bytes);
+    }
+}

ModuleLoader/src/main/java/opg/p2vman/moduleloader/module/ModuleMeta.java

@@ -0,0 +1,10 @@
+package opg.p2vman.moduleloader.module;
+
+import java.util.List;
+import java.util.Map;
+
+public class ModuleMeta {
+    public String main_class;
+    public String name;
+    public Map<String, List<String>> class_lookups;
+}

ModuleLoader/src/main/java/opg/p2vman/moduleloader/module/ModuleResourceMannager.java

@@ -0,0 +1,31 @@
+package opg.p2vman.moduleloader.module;
+
+import opg.p2vman.moduleloader.api.Identifier;
+import opg.p2vman.moduleloader.api.ResourceMannager;
+
+import java.io.InputStream;
+import java.net.MalformedURLException;
+import java.net.URL;
+import java.net.URLClassLoader;
+
+public class ModuleResourceMannager extends URLClassLoader implements ResourceMannager {
+    private ModuleContainer container;
+    public ModuleResourceMannager(ModuleContainer container) throws MalformedURLException {
+        super(new URL[]{container.module_file.toURI().toURL()});
+        this.container = container;
+    }
+    @Override
+    public URL getResource(Identifier identifier) {
+        return getResource(String.format("assets/%s/%s", identifier.getNamespace(), identifier.getPath()));
+    }
+
+    @Override
+    public InputStream getResourceAsStream(Identifier identifier) {
+        return getResourceAsStream(String.format("assets/%s/%s", identifier.getNamespace(), identifier.getPath()));
+    }
+
+    @Override
+    public URL findResource(Identifier identifier) {
+        return findResource(String.format("assets/%s/%s", identifier.getNamespace(), identifier.getPath()));
+    }
+}

ModuleLoader/src/main/java/opg/p2vman/moduleloader/profiling/ExempleProfiler.java

@@ -0,0 +1,53 @@
+package opg.p2vman.moduleloader.profiling;
+
+import java.util.HashMap;
+import java.util.Map;
+import java.util.Stack;
+
+public class ExempleProfiler implements Profiler {
+    private final Map<String, Long> totalTimes = new HashMap<>();
+    private final Stack<String> stack = new Stack<>();
+    private final Map<String, Long> startTimes = new HashMap<>();
+
+    public void push(String name) {
+        stack.push(name);
+        startTimes.put(name, System.nanoTime());
+    }
+
+    public String pop() {
+        if (stack.isEmpty()) {
+            throw new IllegalStateException("Нет активных блоков для остановки.");
+        }
+        String name = stack.pop();
+        Long startTime = startTimes.remove(name);
+        if (startTime == null) {
+            throw new IllegalStateException("Блок " + name + " не был запущен.");
+        }
+        long elapsedTime = System.nanoTime() - startTime;
+        totalTimes.put(name, totalTimes.getOrDefault(name, 0L) + elapsedTime);
+        return name;
+    }
+
+    public String peek() {
+        if (stack.isEmpty()) {
+            throw new IllegalStateException("Нет активных блоков.");
+        }
+        return stack.peek();
+    }
+
+    public long getElapsedTimeAndRemove(String name) {
+        Long elapsedTime = totalTimes.remove(name);
+        if (elapsedTime == null) {
+            throw new IllegalStateException("Блок " + name + " не найден.");
+        }
+        return elapsedTime / 1_000_000;
+    }
+
+    public long getElapsedTime(String name) {
+        Long elapsedTime = totalTimes.get(name);
+        if (elapsedTime == null) {
+            throw new IllegalStateException("Блок " + name + " не найден.");
+        }
+        return elapsedTime / 1_000_000;
+    }
+}

ModuleLoader/src/main/java/opg/p2vman/moduleloader/profiling/Profiler.java

@@ -0,0 +1,9 @@
+package opg.p2vman.moduleloader.profiling;
+
+public interface Profiler {
+    void push(String name);
+    String pop();
+    String peek();
+    long getElapsedTimeAndRemove(String name);
+    long getElapsedTime(String name);
+}

ModuleLoader/src/main/resources/plugin.yml

@@ -0,0 +1,4 @@
+name: ModuleLoader
+version: '${version}'
+main: opg.p2vman.moduleloader.ModuleLoader
+api-version: '1.18'

settings.gradle

@@ -1,2 +1,7 @@
 rootProject.name = 'EptaListProject'
 include ':base', ':velocity', ':spigot', ":boungecord"
+include 'ModuleLoader:ExempleModule'
+findProject(':ModuleLoader:ExempleModule')?.name = 'ExempleModule'
+include 'ModuleLoader:Exemplemodule'
+findProject(':ModuleLoader:Exemplemodule')?.name = 'Exemplemodule'
+