- // ==UserScript==
- // @name 什么值得买SMZDM - 自动签到、翻页
- // @version 0.8
- // @author Siukei
- // @description 值得买自动签到、自动无缝翻页
- // @match *://*.smzdm.com/*
- // @icon https://www.smzdm.com/favicon.ico
- // @grant GM_xmlhttpRequest
- // @grant GM_registerMenuCommand
- // @grant GM_unregisterMenuCommand
- // @grant GM_openInTab
- // @grant GM_getValue
- // @grant GM_setValue
- // @grant GM_notification
- // @license GPL-3.0 License
- // @run-at document-end
- // @namespace https://www.smzdm.com
- // ==/UserScript==
-
- (function () {
- // 默认 ID 为 0
- var curSite = {
- SiteTypeID: 1,
- pager: {
- nextLink: '//*[@id="commentTabBlockNew"]/ul[2]/li[@class="pagedown"]/a[@href]',
- pageElement: 'css;div#commentTabBlockNew > ul > li[id^="li_comment_"]',
- HT_insert: ['css;ul.comment_listBox', 2],
- replaceE: '//*[@id="commentTabBlockNew"]/ul[2]',
- }
- , pageUrl: '' // 下一页url
- };
-
- pageLoading();
-
- // 自动翻页
- function pageLoading() {
- if (window.location.href.indexOf('smzdm.com/p/') == -1) {
- return;
- }
- if (curSite.SiteTypeID > 0) {
- commentShowAll();
- // 删除无效信息
- let comments = document.querySelectorAll('li.comment_list');
- for (var i = 0; i < comments.length; i++) {
- let comment = comments[i];
- if (!checkContent(comment)) {
- comment.remove();
- }
- }
- windowScroll(function (direction, e) {
- if (direction === "down") { // 下滑才准备翻页
- let page = document.querySelector('#commentTabBlockNew > ul.pagination');
- if (isInViewPortOfOne(page)) {
- ShowPager.loadMorePage();
- }
- }
- });
- }
- }
-
- //判断元素是否出现在窗口内
- function isInViewPortOfOne(el) {
- // viewPortHeight 兼容所有浏览器写法
- let viewPortHeight = window.innerHeight || document.documentElement.clientHeight || document.body.clientHeight
- let offsetTop = el.offsetTop
- let scrollTop = document.documentElement.scrollTop
- let top = offsetTop - scrollTop
- // console.log('top', top)
- // 这里有个+100是为了提前加载+ 100
- return top <= viewPortHeight + 120
- }
-
- // 滚动条事件
- function windowScroll(fn1) {
- var beforeScrollTop = document.documentElement.scrollTop,
- fn = fn1 || function () { };
- setTimeout(function () { // 延时执行,避免刚载入到页面就触发翻页事件
- window.addEventListener("scroll", function (e) {
- var afterScrollTop = document.documentElement.scrollTop,
- delta = afterScrollTop - beforeScrollTop;
- if (delta == 0) return false;
- fn(delta > 0 ? "down" : "up", e);
- beforeScrollTop = afterScrollTop;
- }, false);
- }, 1000)
- }
-
- //自动展开隐藏评论
- function commentShowAll() {
- let showAll = document.querySelectorAll('.comment_showAll a');
- for (var i = 0; i < showAll.length; i++) {
- showAll[i].click();
- }
- }
-
- function checkContent(comment) {
- let span = comment.querySelector('div.comment_conWrap > div.comment_con > p > span');
- return span.textContent.indexOf('此用户') == -1;
- }
-
- var ShowPager = { // 修改自 https://gf.qytechs.cn/scripts/14178
- getFullHref: function (e) {
- if (e == null) return '';
- "string" != typeof e && (e = e.getAttribute("href"));
- var t = this.getFullHref.a;
- return t || (this.getFullHref.a = t = document.createElement("a")), t.href = e, t.href;
- },
- createDocumentByString: function (e) {
- if (e) {
- if ("HTML" !== document.documentElement.nodeName) return (new DOMParser).parseFromString(e, "application/xhtml+xml");
- var t;
- try {
- t = (new DOMParser).parseFromString(e, "text/html");
- } catch (e) {
- }
- if (t) return t;
- if (document.implementation.createHTMLDocument) t = document.implementation.createHTMLDocument("ADocument"); else try {
- (t = document.cloneNode(!1)).appendChild(t.importNode(document.documentElement, !1)),
- t.documentElement.appendChild(t.createElement("head")), t.documentElement.appendChild(t.createElement("body"));
- } catch (e) {
- }
- if (t) {
- var r = document.createRange();
- r.selectNodeContents(document.body);
- var n = r.createContextualFragment(e);
- t.body.appendChild(n);
- for (var a, o = {
- TITLE: !0,
- META: !0,
- LINK: !0,
- STYLE: !0,
- BASE: !0
- }, i = t.body, s = i.childNodes, c = s.length - 1; c >= 0; c--) o[(a = s[c]).nodeName] && i.removeChild(a);
- return t;
- }
- } else console.error("没有找到要转成DOM的字符串");
- },
- loadMorePage: function () {
- if (curSite.pager) {
- let curPageEle = getElementByXpath(curSite.pager.nextLink);
- // console.log(curPageEle);
- var url = this.getFullHref(curPageEle);
- //console.log(`${url} ${curPageEle} ${curSite.pageUrl}`);
- if (url === '') return;
- if (curSite.pageUrl === url) return;// 不会重复加载相同的页面
- curSite.pageUrl = url;
- console.log(url);
- // 读取下一页的数据
- // curSite.pager.startFilter && curSite.pager.startFilter();
- GM_xmlhttpRequest({
- url: url,
- method: "GET",
- timeout: 5000,
- onload: function (response) {
- try {
- var newBody = ShowPager.createDocumentByString(response.responseText);
- let pageElems = getAllElements(curSite.pager.pageElement, newBody, newBody);
- let toElement = getAllElements(curSite.pager.HT_insert[0])[0];
- if (pageElems.length >= 0) {
- let addTo = "beforeend";
- // 插入新页面元素
- pageElems.forEach(function (one) {
- if (checkContent(one)) {
- toElement.insertAdjacentElement(addTo, one);
- }
- });
- // 替换待替换元素
- try {
- let oriE = getAllElements(curSite.pager.replaceE);
- let repE = getAllElements(curSite.pager.replaceE, newBody, newBody);
- if (oriE.length === repE.length) {
- for (var i = 0; i < oriE.length; i++) {
- oriE[i].outerHTML = repE[i].outerHTML;
- }
- }
- } catch (e) {
- console.log(e);
- }
- commentShowAll();
- }
- } catch (e) {
- console.log(e);
- }
- }
- });
- }
- },
- };
-
-
- function getElementByXpath(e, t, r) {
- r = r || document, t = t || r;
- try {
- return r.evaluate(e, t, null, XPathResult.FIRST_ORDERED_NODE_TYPE, null).singleNodeValue;
- } catch (t) {
- return void console.error("无效的xpath");
- }
- }
-
-
- function getAllElements(e, t, r, n, o) {
- let getAllElementsByXpath = function (e, t, r) {
- return r = r || document, t = t || r, r.evaluate(e, t, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
- }
-
- var i, s = [];
- if (!e) return s;
- if (r = r || document, n = n || window, o = o || void 0, t = t || r, "string" == typeof e) i = 0 === e.search(/^css;/i) ? function getAllElementsByCSS(e, t) {
- return (t || document).querySelectorAll(e);
- }(e.slice(4), t) : getAllElementsByXpath(e, t, r); else {
- if (!(i = e(r, n, o))) return s;
- if (i.nodeType) return s[0] = i, s;
- }
- return function makeArray(e) {
- var t, r, n, o = [];
- if (e.pop) {
- for (t = 0, r = e.length; t < r; t++) (n = e[t]) && (n.nodeType ? o.push(n) : o = o.concat(makeArray(n)));
- return a()(o);
- }
- if (e.item) {
- for (t = e.length; t;) o[--t] = e[t];
- return o;
- }
- if (e.iterateNext) {
- for (t = e.snapshotLength; t;) o[--t] = e.snapshotItem(t);
- return o;
- }
- }(i);
- }
-
-
- autoSign();
-
- //自动签到
- function autoSign() {
- let checkinStr = 'smzdm_checkin';
- let now = new Date().getDate();
- // 首页,主动点击按钮
- if (/www\.smzdm\.com(\/|)$/.test(window.location.href)) {
- var btn = document.getElementsByClassName('J_punch')[0];
- if (/签到(得|领|拿)积分/.test(btn.text)) {
- btn.click();
- GM_setValue(checkinStr, now);
- }
- } else {
- let checkin = GM_getValue(checkinStr);
- if (checkin == now) {
- return;
- }
- // 非首页,内嵌脚本签到
- var url = 'https://zhiyou.smzdm.com/user/checkin/jsonp_checkin'
- var embed_script = document.createElement('script');
- embed_script.setAttribute('src', url);
- // 把script标签加入head,此时调用开始
- document.getElementsByTagName('head')[0].appendChild(embed_script);
- GM_setValue(checkinStr, now);
- }
- }
- })();