laya inject bundle

laya bundle 文件注入代码 在使用前需要自己修改地址

K instalaci tototo skriptu si budete muset nainstalovat rozšíření jako Tampermonkey, Greasemonkey nebo Violentmonkey.

You will need to install an extension such as Tampermonkey to install this script.

K instalaci tohoto skriptu si budete muset nainstalovat rozšíření jako Tampermonkey nebo Violentmonkey.

K instalaci tohoto skriptu si budete muset nainstalovat rozšíření jako Tampermonkey nebo Userscripts.

You will need to install an extension such as Tampermonkey to install this script.

K instalaci tohoto skriptu si budete muset nainstalovat manažer uživatelských skriptů.

(Už mám manažer uživatelských skriptů, nechte mě ho nainstalovat!)

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

(Už mám manažer uživatelských stylů, nechte mě ho nainstalovat!)

// ==UserScript==
// @name         laya inject bundle
// @namespace    http://tampermonkey.net/
// @version      2024-01-15
// @description  laya bundle 文件注入代码 在使用前需要自己修改地址
// @author       cj
// @match        http://192.168.20.103:18090/?scene=9b931ecf-fde9-44dd-acf3-15f8dc807965
// @icon         https://www.google.com/s2/favicons?sz=64&domain=csdn.net
// @grant        none
// ==/UserScript==
window.tempDefineProperty = Object.defineProperty
window.collectionDatas = {}

Object.defineProperty = function (target, propertyKey, descriptor){
	if(descriptor && descriptor.value && typeof descriptor.value === 'string') {
		const key = descriptor.value
		window.collectionDatas[key] = target
	}
	return window.tempDefineProperty(target, propertyKey, descriptor)
}

window.myCodeSnippet = `
console.log("还没有设置代码片段")
`

window.addEventListener('load', function() {
	document.addEventListener('keydown', function(event) {
		// 获取按下的键的键码
		var keyCode = event.keyCode
		if(keyCode != 32) return
		try {
			eval(window.myCodeSnippet);
		} catch (error) {
			console.error('执行代码时出错:', error);
		}
	});
});


var indexScriptNode
const indexSrc = "http://192.168.20.103:18090/js/index.js"
const bundleSrc = "http://192.168.20.103:18090/js/bundle.js"

// 创建一个 MutationObserver 实例,并指定回调函数
var observer = new MutationObserver(function (mutations) {
	mutations.forEach(function (mutation) {
		// 检查每个 mutation 的类型
		if (mutation.type === 'childList' && mutation.addedNodes.length > 0) {
			// 处理添加的节点
			mutation.addedNodes.forEach(function (addedNode) {
				// 检查是否是 <script> 标签
				if (addedNode.tagName === 'SCRIPT') {
					if(addedNode.src == indexSrc){
						indexScriptNode = addedNode
						document.body.removeChild(addedNode)
					}else if(addedNode.src == bundleSrc){
						document.body.removeChild(addedNode)
					}
				}
			});
		}
	});
});

// 配置 MutationObserver 观察的内容
var observerConfig = {
  childList: true,  // 观察子节点的变化 在这个元素执行前执行前
  subtree: false     // 观察所有后代节点的变化
};

// 开始观察 <body> 元素的变化
observer.observe(document.body, observerConfig);

function insertAt(str, index, value) {
    return str.slice(0, index) + value + str.slice(index);
}

var xhr = new XMLHttpRequest();
xhr.open('GET', bundleSrc, true);
xhr.responseType = 'blob';
xhr.onload = function () {
    if (xhr.status === 200) {
        var blob = xhr.response;
        var reader = new FileReader();
        reader.onload = function () {
            var fileText = reader.result;
			// let temp = ""
			// for (let i = 0; i < 25; i++) {
			// 	temp += fileText[i]
			// }
			// console.log(temp)
			fileText = insertAt(fileText,25,headSrc)
			fileText = insertAt(fileText,fileText.length -42,endSrc)
			eval(fileText)
			observer.disconnect()
			setTimeout(() => {
				document.body.appendChild(indexScriptNode)
			}, 300);
        };
        reader.readAsText(blob);
    }
};
xhr.send();

window.gObjList = {}

const headSrc = `
console.log("---------------overwrite Head--------------");\n
`

const endSrc = `
	console.log("---------------overwrite End--------------");\n
`