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捕捉所有GET请求的URL并输出到控制台
// ==UserScript==
// @name 网络请求捕捉脚本
// @namespace http://tampermonkey.net/
// @version 1.0
// @description 捕捉所有GET请求的URL并输出到控制台
// @author 你
// @include *://*/*
// @grant none
// @license MIT
// ==/UserScript==
(function() {
'use strict';
/**
* MIT License
*
* Copyright (c) 2025 你
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
// 捕捉 XMLHttpRequest 请求
const originalOpen = XMLHttpRequest.prototype.open;
XMLHttpRequest.prototype.open = function(method, url, async, user, password) {
if (method === 'GET') {
console.log('检测到新的GET请求:', url);
}
return originalOpen.apply(this, arguments);
};
// 捕捉 fetch 请求
const originalFetch = window.fetch;
window.fetch = function(url, options) {
// 确定请求方法
const method = options && options.method ? options.method.toUpperCase() : 'GET';
if (method === 'GET') {
console.log('检测到新的fetch GET请求:', url);
}
return originalFetch.apply(this, arguments).then(response => {
// 在这里可以对响应进行处理，比如记录响应数据等
return response;
});
};
// 捕捉通过标签加载的资源（如 <img>, <script> 等）
const originalImageConstructor = window.Image;
window.Image = function() {
const img = new originalImageConstructor();
img.addEventListener('load', function() {
console.log('检测到通过Image标签加载的GET请求:', img.src);
});
return img;
};
// 捕捉其他资源加载（如通过链接下载的文件等）
const originalLinkConstructor = window.Link;
if (originalLinkConstructor) {
window.Link = function() {
const link = new originalLinkConstructor();
link.addEventListener('load', function() {
console.log('检测到通过Link标签加载的GET请求:', link.href);
});
return link;
};
}
// 监测页面加载完成后的网络请求
window.addEventListener('load', function() {
const observer = new MutationObserver(function(mutations) {
mutations.forEach(function(mutation) {
if (mutation.type === 'childList' && mutation.addedNodes.length > 0) {
for (let i = 0; i < mutation.addedNodes.length; i++) {
if (mutation.addedNodes[i] instanceof HTMLElement) {
const element = mutation.addedNodes[i];
// 检查是否有新的资源加载请求
if (element.tagName === 'IMG') {
console.log('页面加载后检测到新的Image资源加载:', element.src);
} else if (element.tagName === 'SCRIPT') {
console.log('页面加载后检测到新的Script资源加载:', element.src);
} else if (element.tagName === 'LINK') {
console.log('页面加载后检测到新的Link资源加载:', element.href);
}
}
}
}
});
});
observer.observe(document, { childList: true, subtree: true });
});
// 捕捉页面导航相关的GET请求
window.addEventListener('beforeunload', function() {
const navUrl = window.performance.getEntriesByType('navigation')[0].name;
console.log('页面导航URL:', navUrl);
});
// 捕捉页面加载过程中的所有资源请求
window.addEventListener('load', function() {
const resourceRequests = performance.getEntriesByType('resource');
resourceRequests.forEach(request => {
if (request.initiatorType === 'xmlhttprequest' || request.initiatorType === 'fetch') {
console.log('页面加载过程中检测到的网络请求:', request.name);
}
});
});
})();