JeasonWong

/**
   * 解压原始的dex文件
   *
   * @param context
   * @return
   * @throws IOException
   */
  private String unzipRAWFile(Context context) {

    String apkFilePath;

JeasonWong

gson解析时可以指定某个变量是否参与序列化与反序列化

比如:

    main(){
        String str = "{\"a\":\"1\",\"b\":\"2\",\"c\":\"3\"}";
        Custom custom = gson.fromJson(str, Custom.class);
        Log.d("@=>", custom.toString());
    }

JeasonWong

public class SimpleFactory {

    public static void main(String[] args) {
        Platform platform = Platform.get();
        System.out.println(platform);
    }


    public static class Platform {

JeasonWong

public class Factory {

    public static void main(String[] args) {
        Dog dog = new FactoryDog().create();
        dog.walk();

        Cat cat = new FactoryCat().create();
        cat.walk();
    }

JeasonWong

public class AbstractFactory {

    public static void main(String[] args) {
        FactoryA factoryA = new FactoryA();
        factoryA.createAndroid().tel();
        factoryA.createIOS().play();

        FactoryB factoryB = new FactoryB();
        factoryB.createAndroid().tel();
        factoryB.createIOS().play();

JeasonWong

import java.io.IOException;
import java.lang.reflect.Method;
import java.lang.reflect.Modifier;

import org.cc.core.asm.ClassReader;
import org.cc.core.asm.ClassVisitor;
import org.cc.core.asm.ClassWriter;
import org.cc.core.asm.Label;
import org.cc.core.asm.MethodVisitor;
import org.cc.core.asm.Opcodes;

JeasonWong

/**
     * 获取方法参数名称
     */
    @Nullable
    protected static String[] getMethodParamNames(CtMethod cm) {
        String[] paramNames = null;

        try {
            MethodInfo methodInfo = cm.getMethodInfo();
            CodeAttribute codeAttribute = methodInfo.getCodeAttribute();

JeasonWong

hook activity: https://github.com/zzz199316/Testhook/blob/master/app/src/main/java/com/plgf/testhook/HookUtils.java

JeasonWong

// 获取 tansformTasks
Field transformsField = Class.forName("com.android.build.gradle.internal.pipeline.TransformManager").getDeclaredField("transforms")
transformsField.setAccessible(true)
List<Transform> transforms = transformsField.get(variant.variantData.scope.getTransformManager())

JeasonWong

import com.google.common.base.Joiner
import org.gradle.api.Project

import java.security.MessageDigest

/**
 * A file utils.
 */
public class FileUtils {