使用 Tampermonkey 在页面加载完5秒后监听特定页面元素的点击事件并修改 API 返回的数据

示例

 

// ==UserScript==
// @name         New Userscript
// @namespace    http://tampermonkey.net/
// @version      2024-07-04
// @description  try to take over the world!
// @author       You
// @match        https://a.x.com/*
// @icon         https://www.google.com/s2/favicons?sz=64&domain=zhonganonline.com
// @grant        none
// ==/UserScript==

(function() {
    'use strict';
     console.log('Tampermonkey 脚本已启动');
    // Your code here...
     // 拦截 XMLHttpRequest
    (function(open) {
        console.log('XMLHttpRequest 0');
        XMLHttpRequest.prototype.open = function(method, url, async, user, pass) {
            //console.log('XMLHttpRequest 1');
            this.addEventListener("readystatechange", function() {
                //console.log('XMLHttpRequest 2');
                //console.log('XMLHttpRequest 3',this.readyState,'---',this.status);
                if (this.readyState === 4 && this.status === 200) {
                    // 仅拦截特定的 API 请求，例如 https://api-endpoint.com/data
                    console.log('XMLHttpRequest 4---------------------------',url);
                    if (url.includes('/ide/api/lineage/taskLineage')) {
                        console.log('原始响应数据:', this.responseText);

                        // 解析返回的 JSON 数据
                        let response = JSON.parse(this.responseText);
                        //let data = response;
                        // 修改数据
                        //response.success = 'modifiedValue1';
                         //var result = replaceStringInObject(data, 'pub_cdm_oneid_v2_', '');
                        console.log('response------:', response.data[0].nodes[1].msg.docName);
                        // 手动替换 JSON 数据中的特定字段值
                        response.data[0].nodes[0].msg.docName = response.data[0].nodes[0].msg.docName.replace('pub_edw_', '').replace('pub_adm_', '').replace('oneid_v2_', '').replace('oneid_', '').replace('pub_cdm_', '').replace('adm_', '');
                        response.data[0].nodes[1].msg.docName = response.data[0].nodes[1].msg.docName.replace('pub_edw_', '').replace('pub_adm_', '').replace('oneid_v2_', '').replace('oneid_', '').replace('pub_cdm_', '').replace('adm_', '');
                        response.data[0].nodes[2].msg.docName = response.data[0].nodes[2].msg.docName.replace('pub_edw_', '').replace('pub_adm_', '').replace('oneid_v2_', '').replace('oneid_', '').replace('pub_cdm_', '').replace('adm_', '');
                        response.data[0].nodes[3].msg.docName = response.data[0].nodes[3].msg.docName.replace('pub_edw_', '').replace('pub_adm_', '').replace('oneid_v2_', '').replace('oneid_', '').replace('pub_cdm_', '').replace('adm_', '');
                        response.data[0].nodes[4].msg.docName = response.data[0].nodes[4].msg.docName.replace('pub_edw_', '').replace('pub_adm_', '').replace('oneid_v2_', '').replace('oneid_', '').replace('pub_cdm_', '').replace('adm_', '');
                        response.data[0].nodes[5].msg.docName = response.data[0].nodes[5].msg.docName.replace('pub_edw_', '').replace('pub_adm_', '').replace('oneid_v2_', '').replace('oneid_', '').replace('pub_cdm_', '').replace('adm_', '');
                        response.data[0].nodes[6].msg.docName = response.data[0].nodes[6].msg.docName.replace('pub_edw_', '').replace('pub_adm_', '').replace('oneid_v2_', '').replace('oneid_', '').replace('pub_cdm_', '').replace('adm_', '');
                        response.data[0].nodes[7].msg.docName = response.data[0].nodes[7].msg.docName.replace('pub_edw_', '').replace('pub_adm_', '').replace('oneid_v2_', '').replace('oneid_', '').replace('pub_cdm_', '').replace('adm_', '');
                        response.data[0].nodes[8].msg.docName = response.data[0].nodes[8].msg.docName.replace('pub_edw_', '').replace('pub_adm_', '').replace('oneid_v2_', '').replace('oneid_', '').replace('pub_cdm_', '').replace('adm_', '');
                        response.data[0].nodes[9].msg.docName = response.data[0].nodes[9].msg.docName.replace('pub_edw_', '').replace('pub_adm_', '').replace('oneid_v2_', '').replace('oneid_', '').replace('pub_cdm_', '').replace('adm_', '');
                        response.data[0].nodes[10].msg.docName = response.data[0].nodes[10].msg.docName.replace('pub_edw_', '').replace('pub_adm_', '').replace('oneid_v2_', '').replace('oneid_', '').replace('pub_cdm_', '').replace('adm_', '');
                        response.data[0].nodes[11].msg.docName = response.data[0].nodes[11].msg.docName.replace('pub_edw_', '').replace('pub_adm_', '').replace('oneid_v2_', '').replace('oneid_', '').replace('pub_cdm_', '').replace('adm_', '');

                        // 创建新的响应文本
                        Object.defineProperty(this, 'responseText', { value: JSON.stringify(response) });
                        //Object.defineProperty(this, 'responseText', { value: JSON.stringify(result) });
                        console.log('修改后的响应数据:', this.responseText);
                    }
                }
            }, false);

            open.call(this, method, url, async, user, pass);
        };
    })(XMLHttpRequest.prototype.open);

    // 监听特定页面元素的点击事件
    function addEventListeners() {
        // 假设按钮的 ID 是 'targetButton'
        var button = document.querySelector("#task-table > div > div > div > div > div.ant-table-fixed-right > div.ant-table-body-outer > div > table > tbody > tr > td > div > a:nth-child(6)");

        if (button) {
            button.addEventListener('click', function() {
                console.log('按钮被点击，准备修改 API 返回的数据');

                // 这里可以添加代码来进一步修改 API 返回的数据，例如重新发送请求等

            });
        } else {
            console.error('找不到指定的按钮');
        }
    }

    // 确保页面加载完毕后添加事件监听器
    window.addEventListener('load', function() {
        setTimeout(function() {
            addEventListeners();
        }, 5000); // 5000 毫秒 = 5 秒
    });



})();