1. Java.perform(function () {
    2.     console.log("--------------start hooking--------------");
    3.     function showstack() {
    4.         var log = Java.use("android.util.Log");
    5.         var Throwable = Java.use("java.lang.Throwable");
    6.         console.log(log.getStackTraceString(Throwable.$new()))
    7.     }
    8.     var toast = Java.use("android.widget.Toast");
    9.     toast.show.implementation = function () {
    10.         showstack();
    11.         console.log("toast.show: ");
    12.         return this.show();
    13.     }
    14. })

    方式一：完全留空，app检查是都编辑框为空
    image.png
    方法二：输入点信息，让app判断
    image.png