Xposed MultiDex Hook

Posted 2021-01-15 gm-201705

使用Xposed Hook多DEX的应用时，Xposed会抛ClassNotFound的异常，原因是它只会在classes.dex查找类。以下官方不完美解决办法，参考 Github上的 #30 issue.

public class RedClock implements IXposedHookLoadPackage {

  public void handleLoadPackage(LoadPackageParam lpparam) throws Throwable {

    final LoadPackageParam llpm = lpparam;
    if (!lpparam.packageName.equals("com.xxx.xxx.xxx"))
      return;

    findAndHookMethod(Application.class, "attach", Context.class, new XC_MethodHook() {

      @Override
      protected void afterHookedMethod(MethodHookParam param) throws Throwable {
        findAndHookMethod("com.xxx.xxx.log.Logger", llpm.classLoader, "easylog", String.class, String.class,
            new XC_MethodHook() {

              @Override
              protected void afterHookedMethod(MethodHookParam param) throws Throwable {
                //取easylog的2个参数
                String log_tag = (String) param.args[0];
                String log_content = (String) param.args[1];
              }
              }); //findAndHookMethod
            }
    }); //findAndHookMethod
  }
}