// ==UserScript==// @name    网购优惠查询小助手，淘宝、天猫、#东隐藏优惠券自动查询，搜索结果优惠券信息直接展示，无需进入详情页，快速对比同款优惠信息，持续维护中// @name:zh 网购优惠查询小助手，淘宝、天猫、#东隐藏优惠券自动查询，搜索结果优惠券信息直接展示，无需进入详情页，快速对比同款优惠信息，持续维护中// @name:zh-TW  網購優惠查詢小助手，淘寶、天貓、#东隱藏優惠券自動查詢，搜索結果優惠券信息直接展示，無需進入詳情頁，快速對比同款優惠信息，持續維護中// @description    网购优惠查询小助手功能：1，淘宝、天猫商品详情页自动显示优惠券信息，包括隐藏优惠券的信息，点击#券按钮可快速#取优惠券。2.淘宝、天猫、#东搜索商品列表，每个商品自动显示优惠券面额，为你提供快速对比的效果！// @description:zh 网购优惠查询小助手功能：1，淘宝、天猫商品详情页自动显示优惠券信息，包括隐藏优惠券的信息，点击#券按钮可快速#取优惠券。2.淘宝、天猫、#东搜索商品列表，每个商品自动显示优惠券面额，为你提供快速对比的效果！// @description:zh-TW 網購優惠查詢小助手功能：1，淘寶、天貓商品詳情頁自動顯示優惠券信息，包括隱藏優惠券的信息，點擊#券按鈕可快速#取優惠券。2.淘寶、天貓、#東搜索商品列表，每個商品自動顯示優惠券面額，爲你提供快速對比的效果！// @namespace    coupon// @version      1.80// @author       zhihu// @license      End-User License Agreement// @match             *://*.taobao.com/*// @match             *://*.tmall.com/*// @match             *://chaoshi.detail.tmall.com/*// @match             *://*.tmall.hk/*// @match             *://*.liangxinyao.com/*// @match             *://*.jd.com/*// @match             *://*.jd.hk/*// @match             *://*.yiyaojd.com/*// @match             *://*.vip.com/*// @match             *://*.vipglobal.hk/*// @exclude           *://login.taobao.com/*// @exclude           *://login.tmall.com/*// @exclude           *://uland.taobao.com/*// @exclude           *://pages.tmall.com/*// @exclude           *://wq.jd.com/*// @icon         data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==// @grant        GM_xmlhttpRequest// @grant        GM.xmlHttpRequest// @grant        GM_getValue// @grant        GM.getValue// @grant        GM_setValue// @grant        GM.setValue// @antifeature  	  referral-link 【此提示为GreasyFork代码规范要求含有查券功能的脚本必须添加，请知悉！】// @connect      api.zhihupe.com// @grant        unsafeWindow// ==/UserScript==(function () {'use strict';//全局对象// const window = unsafeWindow || window;const API_DOMAIN = '//coupon.zhihupe.com';// const API_DOMAIN = 'http://127.0.0.1:7001';//---------------------------公共方法开始---------------------------const Utils = {//兼容 Tampermonkey | Violentmonkey | Greasymonkey 4.0+getValue: function (name, value) {if (typeof GM_getValue === "function") {return GM_getValue(name, value);} else {return GM.getValue(name, value);}},//兼容 Tampermonkey | Violentmonkey | Greasymonkey 4.0+setValue: function (name, value) {if (typeof GM_setValue === "function") {GM_setValue(name, value);} else {GM.setValue(name, value);}},/*** 添加css* @params {String||Array} css - css样式*/appendStyle(css) {let style = document.createElement('style');if (css instanceof Array) {style.textContent = css.join('');} else {style.textContent = css}style.type = 'text/css';let doc = document.head || document.documentElement;doc.appendChild(style);},/*** 添加js文件* @params {String} url - js文件地址*/appendScript: function (type, content) {let script = document.createElement('script');if (type === 'url') {script.src = content;} else {script.innerHTML = content;}var docu = document.body;docu.appendChild(script);},getObjectValue(object, path, defValue) {let obj = object;if (typeof path === 'string') {const reg = /[^\[\].]+/g;path = path.match(reg);}for (const key of path) {if (!obj) {return defValue}obj = obj[key];}return obj === undefined ? defValue : obj;},getQueryParam(query, url = '') {let search = ''if (url && url.indexOf('?' !== -1)) {search = url.split('?').slice(1).join();} else {search = window.location.search.replace('?', '')}const queryArr = search.split('&');let param = null;queryArr.forEach(item => {const paramArr = item.split('=');if (paramArr[0] === query) {param = paramArr[1];}});return param;},getUrlid(url) {var id = "";if (url.indexOf("?") != -1) {url = url.split("?")[0]}if (url.indexOf("#") != -1) {url = url.split("#")[0]}var text = url.split("/");id = text[text.length - 1];id = id.replace(".html", "");return id},monitorElement(attr) {let attrArr = [];if (attr instanceof Array && attr.length > 0) {attrArr = [...attr];} else {attrArr.push(attr)}let element = null;return new Promise((resolve, reject) => {attrArr.forEach(ele => {let timer = null, count = 0;element = document.querySelector(ele);timer = setInterval(() => {if (element) {clearInterval(timer);resolve(element);}if (count > 50) {clearInterval(timer);reject('未找到元素节点');}console.log(1)element = document.querySelector(ele);count++}, 200)})})}}const initData = {"basicHasCouponBtnText": "点击#取优惠券","basicNoCommissionBtnText": "搜索同款优惠","basicNoCouponBtnText": "立即购买","basicRedirectApi": "http://api.shop.xuelg.com/quan?url={URL}","basicQqGroup": "","basicQqGroupUrl": "","jdDetailCouponMountElement": [".summary-price.J-summary-price"],"jdDetailCouponMountElementPosition": 'afterend',"jdListCouponMountElement": [".more2_lk",".J-goods-list .gl-i-wrap .p-img a",".productList_goods-list__wMdJe .productList_gl-item__kt547 .productList_p-img__FGbqQ a"],"jdGoodsTitleElement":[".sku-name",],"jdSearchUrl":"//gouwu.zhihupe.com/?r=/l/jdlist&kw={KEYWORD}&origin_id=&sort=0","jdDetailIsOpenApi": false,"jdDetailApiUrl": "http:www.baidu.com","jdDetailApiR###ltIndex": "http:www.baidu.com","jdDetailApiR###ltGoodsIdType": "itemId","jdListIsOpenApi": false,"jdListApiUrl": "http:www.baidu.com","jdListApiR###ltIndex": "http:www.baidu.com","jdListApiR###ltGoodsIdType": "itemId","taobaoDetailCouponMountElement": [".Actions--root--hwEujgc",".footWrap--LePfCZWd"],"taobaoDetailCouponMountElementPosition": 'afterbegin',"taobaoListCouponMountElement": ['.item-link','.Content--content--sgSCZ12 .Card--doubleCardWrapper--L2XFE73','.item .photo .J_TGoldData', //店铺分类页'.feeds-item a',// 天猫超市分类页],"taobaoGoodsTitleElement":["h1.mainTitle--O1XCl8e2","h1.ItemHeader--mainTitle--3CIjqW5"],"taobaoSearchUrl":"//gouwu.zhihupe.com/?r=/l&kw={KEYWORD}&origin_id=&sort=0","taobaoDetailIsOpenApi": true,"taobaoDetailApiUrl": "https://api.shop.xuelg.com/?id={ID}&m=shangpin","taobaoDetailApiR###ltIndex": "shorturl","taobaoDetailApiR###ltGoodsIdType": "link","taobaoListIsOpenApi": false,"taobaoListApiUrl": "https://api.shop.xuelg.com/?id={ID}&m=shangpin","taobaoListApiR###ltIndex": "shorturl","taobaoListApiR###ltGoodsIdType": "link",}class Coupon {initElement = null;// ##platform = '';//优惠券查询地址couponApiUrl = '';// 是否开启第三方APIisOpenApi = false;//第三方API地址apiUrl = '';// 第三方API返回索引apiR###ltIndex = null;// 第三方API返回商品ID格式apiR###ltGoodsIdType = 'id';constructor(platform) {this.platform = platform;}getParamUrl(id) {let paramUrl = `?platform=${this.platform}&id=${id}`;if (!this.isOpenApi || !this.apiUrl || !this.apiR###ltIndex || !this.apiR###ltGoodsIdType) {paramUrl += '&type=id';return Promise.resolve(paramUrl);}return new Promise((resolve, reject) => {const api = this.apiUrl.replace('{ID}', id);fetch(api, {method: 'GET',mode: 'cors',}).then(r => r.json()).then(response => {const data = Utils.getObjectValue(response, this.apiR###ltIndex);if (data) {paramUrl += `&type=${this.apiR###ltGoodsIdType}&${this.apiR###ltGoodsIdType}=${data}`;} else {paramUrl += '&type=id';}resolve(paramUrl);}).catch(err => {paramUrl += '&type=id';resolve(paramUrl);})})}/*获取优惠券信息return {Promise}*/getCouponInfo() {if (!this.couponApiUrl) throw new TypeError('优惠券查询地址不存在');return new Promise((resolve, reject) => {fetch(this.couponApiUrl, {method: 'GET',mode: 'cors',}).then(r => r.json()).then(response => {console.log(response)if (response.code === 1) {resolve(response.data)} else {reject(new TypeError(response.message))}}).catch(err => {reject(err)})});}}class DetailCoupon extends Coupon {couponMountElement = '';couponMountElementPosition = 'afterbegin';goodsTitleElememt = [];searchUrl = '';constructor(platform) {super(platform);switch (platform) {case 'taobao':this.couponMountElement = initData.taobaoDetailCouponMountElement||'';this.couponMountElementPosition = initData.taobaoDetailCouponMountElementPosition||'afterbegin';this.goodsTitleElememt = initData.taobaoGoodsTitleElement;this.searchUrl = initData.taobaoSearchUrl;this.isOpenApi = initData.taobaoDetailIsOpenApi||false;this.apiUrl = initData.taobaoDetailApiUrl||'';this.apiR###ltIndex = initData.taobaoDetailApiR###ltIndex||'';this.apiR###ltGoodsIdType = initData.taobaoDetailApiR###ltGoodsIdType||'';break;case 'jd':this.couponMountElement = initData.jdDetailCouponMountElement||'';this.couponMountElementPosition = initData.jdDetailCouponMountElementPosition||'afterbegin';this.goodsTitleElememt = initData.jdGoodsTitleElement;this.searchUrl = initData.jdSearchUrl;this.isOpenApi = initData.jdDetailIsOpenApi||false;this.apiUrl = initData.jdDetailApiUrl||'';this.apiR###ltIndex = initData.jdDetailApiR###ltIndex||'';this.apiR###ltGoodsIdType = initData.jdDetailApiR###ltGoodsIdType||'';break;}console.log('constructor', platform)this.addCouponElement();}async addCouponElement() {let couponInfo = null;try {let goodsId = ''//获取商品ID和优惠券API链接if (this.platform == 'taobao') {goodsId = Utils.getQueryParam('id') || null;} else if (this.platform === 'jd') {goodsId = Utils.getUrlid(window.location.href) || null;}console.log(goodsId)// 拼接请求URLconst paramUrl = await this.getParamUrl(goodsId);this.couponApiUrl = API_DOMAIN + '/api/script/detail' + paramUrl;// 获取优惠券信息couponInfo = await this.getCouponInfo();// 如果是#东，另外添加#券按钮if(this.platform === 'jd'){this.addJdBtnElement(couponInfo);}} catch (error) {console.log(error);}const element = await Utils.monitorElement(this.couponMountElement);this.appendCouponHtml(couponInfo, element);}async appendCouponHtml(couponInfo = null, element) {let tips = '点击右侧按钮搜索同款商品优惠👉',btnLink = '',btnText = initData.basicNoCommissionBtnText,mainHtml = '<div style="padding:10px 0;color:#FF0036;font-size:28px;font-weight:bold;text-align: center;"> 暂未发现可用优惠券 </div>'if (!couponInfo||!couponInfo.shortUrl) {// 获取商品标题const title = (await Utils.monitorElement(this.goodsTitleElememt)).innerText||'';if(!this.searchUrl||this.searchUrl.indexOf('{KEYWORD}')<0){throw new Error('this.searchUrl未设置或this.searchUrl不包含{KEYWORD}替换字段')}btnLink = this.searchUrl.replace('{KEYWORD}',encodeURIComponent(title));console.log(title)} else if (couponInfo && couponInfo.hasCoupon) {if (this.platform === 'taobao') {tips = '👇赶紧使用手淘APP扫码#取吧'} else if (this.platform === 'jd') {tips = '👇使用#东APP或微信扫码#取吧'}btnLink = `${API_DOMAIN}/api/script/coupon?url=${encodeURIComponent(couponInfo.shortUrl)}&platform=${this.platform}`;btnText = initData.basicHasCouponBtnText;mainHtml = `<div style="display:flex;align-items: flex-start;"><img style="width:100px;height:100px" src="${API_DOMAIN}/api/script/qrcode?text=${couponInfo.shortUrl}"><div style="margin-left:10px"><div style="color:#FF0036;font-size:28px;line-height: 36px;font-weight:bold;">${couponInfo.couponInfo}</div><div style="color:#333;margin-top:8px;font-size:12px;line-height: 1;">使用时间： ${couponInfo.couponEndTime} 到期 </div><div style="color:#333;margin-top:8px;font-size:12px;line-height: 1;">券值：￥${couponInfo.couponAmount} </div><div style="color:#333;margin-top:8px;font-size:12px;line-height: 1;">券后价：￥${couponInfo.actualPrice}</div></div></div>`} else if (couponInfo&&couponInfo.shortUrl) {if (this.platform === 'taobao') {tips = '👇赶紧使用手淘APP扫码购买吧'} else if (this.platform === 'jd') {tips = '👇使用#东APP或微信扫码购买吧';// 添加跳转if(location.href.indexOf(couponInfo.sign) == -1){const url = initData.basicRedirectApi.replace('{URL}',encodeURIComponent(couponInfo.longUrl))window.location.replace(url);}}btnLink = `${API_DOMAIN}/api/script/coupon?url=${encodeURIComponent(couponInfo.shortUrl)}&platform=${this.platform}`;btnText = initData.basicNoCouponBtnText;mainHtml = `<div style="display:flex;align-items: center;"><img style="width:100px;height:100px" src="${API_DOMAIN}/api/script/qrcode?text=${couponInfo.shortUrl}"><div style="margin-left:10px"><div style="padding:10px 0;color:#FF0036;font-size:28px;font-weight:bold;text-align: center;"> 暂未发现可用优惠券 </div></div></div>`}const div = document.createElement('div');div.style = 'width:450px;height:auto;border-radius:16px;margin-bottom:10px;font-family: -apple-system, BlinkMacSystemFont, Helvetica Neue, Helvetica, Arial, PingFang SC, Hiragino Sans GB, Microsoft YaHei, sans-serif;';div.innerHTML = `<div style="display:flex;justify-content: space-between;align-items: center;border-radius: 16px 16px 0 0;background:linear-gradient(90deg, #FF7C54, #FE293D);height:45px;width:100%;padding:0 16px;box-sizing: border-box;"><span style="font-size:16px;color:#fff">${tips}</span><span id="zhihuCouponBtn" style="color: #FF0036;background: #fff;padding: 5px 10px;border-radius: 6px;font-size: 14px;font-weight: bold;cursor:pointer">${btnText}</span></div><div style="width:100%;padding:10px 16px;box-sizing: border-box;background:#fff;border-radius:0 0 16px 16px;border: 1px solid #f0f3f5;">${mainHtml}</div>`;console.log(div)element.insertAdjacentElement(this.couponMountElementPosition, div);// 跳转#券页document.querySelector('#zhihuCouponBtn').onclick = () => {window.open(btnLink)}}async addJdBtnElement(couponInfo){const a = document.createElement('a');a.classList.add('btn-lg');a.style = 'background-color: rgb(253 2 57);color: #fff;font-weight:700';if(couponInfo.hasCoupon){a.href =  initData.basicRedirectApi.replace('{URL}',encodeURIComponent(couponInfo.longUrl))}else{a.href = `${API_DOMAIN}/api/script/coupon?url=${encodeURIComponent(couponInfo.shortUrl)}&platform=${this.platform}`}a.target="_blank";a.innerText = '#券下单';document.querySelector("#choose-btns").insertAdjacentElement('beforeend', a);}}class ListCoupon extends Coupon {initElement = null;constructor(element, platform) {super(platform);switch (platform) {case 'taobao':this.isOpenApi = initData.taobaoListIsOpenApi||false;this.apiUrl = initData.taobaoListApiUrl||'';this.apiR###ltIndex = initData.taobaoListApiR###ltIndex||'';this.apiR###ltGoodsIdType = initData.taobaoListApiR###ltGoodsIdType||'';break;case 'jd':this.isOpenApi = initData.jdListIsOpenApi||false;this.apiUrl = initData.jdListApiUrl||'';this.apiR###ltIndex = initData.jdListApiR###ltIndex||'';this.apiR###ltGoodsIdType = initData.jdListApiR###ltGoodsIdType||'';break;}this.addCouponElement(element);}async addCouponElement(element) {try {let goodsId = ''//获取商品ID和优惠券API链接if (this.platform == 'taobao' || this.platform == 'tmallcs') {const href = element.getAttribute('href');goodsId = Utils.getQueryParam('id', href) || null;} else if (this.platform === 'jd') {const href = element.getAttribute('href');goodsId = Utils.getUrlid(href) || null;}// 添加查询提示element.style.position = 'relative';this.appendInitCouponHtml(element, 'beforeend');// 拼接请求URLconst paramUrl = await this.getParamUrl(goodsId);this.couponApiUrl = API_DOMAIN + '/api/script/search' + paramUrl;// 获取优惠券信息const r###lt = await this.getCouponInfo();//添加优惠券节点this.appendCouponHtml(r###lt);} catch (error) {console.log('error', error)this.appendCouponHtml()}}appendInitCouponHtml(element, position = "beforeend") {const div = document.createElement('div');div.style = 'position: absolute;top: 10px;right: 10px;z-index: 99999999;font-size: 12px;';div.innerHTML = `<span style="background: rgba(0, 0, 0, 0.4);border-radius: 6px;padding: 5px 10px;color: #fff;">正在搜索优惠</span>`;this.initElement = div;element.insertAdjacentElement(position, this.initElement);}appendCouponHtml(r###lt = null) {let html = `<span style="background: rgba(0, 0, 0, 0.4);border-radius: 6px;padding: 5px 10px;color: #fff;">暂无优惠</span>`if (r###lt && r###lt.hasCoupon) {html = `<span style="background: rgb(253 2 57);border-radius: 6px;padding: 5px 10px;color: #fff;">有券:减${r###lt.couponAmount}元</span>`}if (this.initElement) this.initElement.innerHTML = html}}async function getInitData(){const request = ()=>{return new Promise((resolve, reject) => {fetch(API_DOMAIN + '/api/script/init',{method:'GET',mode:'cors',}).then(r=>r.json()).then(response=>{if(response.code === 1){resolve(response.data)}else{resolve(null)}}).catch(err=>{resolve(null)})})}// 查询是否有缓存const key = 'scriptInitData'const cache = sessionStorage.getItem(key);let  _initData = {};if(cache){_initData = JSON.parse(cache)}else{const data = await request();data&& Object.assign(_initData,data);// 存储sessionStorage.setItem(key,JSON.stringify(_initData));}Object.assign(initData,_initData);}async function detailCouponInit(platform) {console.log(platform)await getInitData();new DetailCoupon(platform);//移除节点// if(initData.coupon.blackElement instanceof Array && initData.coupon.blackElement.length > 0){//     const blackElement = initData.coupon.blackElement;//     blackElement.forEach(item => {//         Utils.monitorElement(item).then(selector=>{//             selector.remove()//         })//     })// }}async function listCouponInit(platform) {await getInitData();let clss = '';if (platform === 'taobao') {clss = initData.taobaoListCouponMountElement;} else if (platform === 'jd') {clss = initData.jdListCouponMountElement;}console.log(clss)if (!(clss instanceof Array) || clss.length === 0) return//监听商品卡片setInterval(() => {//遍历class数组for (let i = 0; i < clss.length; i++) {const elements = document.querySelectorAll(clss[i]);if (elements && elements.length > 0) {Array.from(elements).forEach(element => {if (element.classList.contains('zhihu-coupon-added')) return;//添加class标记element.classList.add('zhihu-coupon-added');new ListCoupon(element, platform);})}}}, 1000)}//网址匹配const siteMap = [{match: ['www.taobao.com', 'www.tmall.com', 's.taobao.com/search.*', 'suning.tmall.com/category.*', '.*.tmall.com/search.htm.*', 'pages.tmall.com/wow/an/cs/search.*'],platform: 'taobao',initFunc: listCouponInit},{match: ['www.jd.com','search.jd.com/search.*','search.jd.hk/search.*','list.jd.com/list.*'],platform: 'jd',initFunc: listCouponInit},{match: ['item.taobao.com/item.htm.*', 'detail.tmall.com/item.htm.*', 'detail.tmall.hk/hk/item.htm.*'],platform: 'taobao',initFunc: detailCouponInit},{match: ['item.jd.com/.*', 'npcitem.jd.hk/.*','item.yiyaojd.com/.*'],platform: 'jd',initFunc: detailCouponInit},]//生成正则表达式function createReg(arr) {return new RegExp(arr.join('|'))}//根据网址匹配for (const site of siteMap) {let reg = createReg(site.match)let host = window.location.hostname + window.location.pathnamelet r###lt = reg.test(host.toLowerCase())if (r###lt) {console.log(host, r###lt)let platform = site.platform || '';site.initFunc(platform);}}// Your code here...})();