mirror of
https://github.com/XIU2/UserScript.git
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xiu2
606 lines
30 KiB
JavaScript
606 lines
30 KiB
JavaScript
// ==UserScript==
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// @name V2EX 增强
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// @version 1.2.2
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// @author X.I.U
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// @description 自动签到、链接转图片、自动无缝翻页、使用 SOV2EX 搜索、回到顶部（右键点击两侧空白处）、快速回复（左键双击两侧空白处）、新标签页打开链接、标签页伪装为 Github（摸鱼）
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// @match *://v2ex.com/*
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// @match *://*.v2ex.com/*
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// @match *://www.sov2ex.com/*
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// @icon data:image/png;base64,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// @grant GM_xmlhttpRequest
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// @grant GM_registerMenuCommand
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// @grant GM_unregisterMenuCommand
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// @grant GM_openInTab
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// @grant GM_getValue
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// @grant GM_setValue
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// @grant GM_notification
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// @license GPL-3.0 License
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// @run-at document-end
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// @namespace https://github.com/XIU2/UserScript
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// @supportURL https://github.com/XIU2/UserScript
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// @homepageURL https://github.com/XIU2/UserScript
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// ==/UserScript==
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(function() {
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'use strict';
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var menu_ALL = [
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['menu_autoClockIn', '自动签到', '自动签到', true],
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['menu_linksToImgs', '链接转图片', '链接转图片', true],
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['menu_pageLoading', '自动无缝翻页', '自动无缝翻页', true],
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['menu_pageLoading_reply', '帖子内自动翻页', '帖子内自动翻页', false],
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['menu_backToTop', '回到顶部（右键点击两侧空白处）', '回到顶部', true],
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['menu_quickReply', '快速回复（左键双击两侧空白处）', '快速回复', true],
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['menu_linksBlank', '新标签页打开链接', '新标签页打开链接', true],
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['menu_sov2ex', '使用 SOV2EX 搜索', '使用 SOV2EX 搜索', false],
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['menu_fish', '标签页伪装为 Github（摸鱼）', '标签页伪装为 Github', false]
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], menu_ID = [], pausePage = true;
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for (let i=0;i<menu_ALL.length;i++){ // 如果读取到的值为 null 就写入默认值
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if (GM_getValue(menu_ALL[i][0]) == null){GM_setValue(menu_ALL[i][0], menu_ALL[i][3])};
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}
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registerMenuCommand();
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// 注册脚本菜单
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function registerMenuCommand() {
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if (menu_ID.length > menu_ALL.length){ // 如果菜单ID数组多于菜单数组，说明不是首次添加菜单，需要卸载所有脚本菜单
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for (let i=0;i<menu_ID.length;i++){
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GM_unregisterMenuCommand(menu_ID[i]);
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}
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}
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for (let i=0;i<menu_ALL.length;i++){ // 循环注册脚本菜单
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menu_ALL[i][3] = GM_getValue(menu_ALL[i][0]);
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menu_ID[i] = GM_registerMenuCommand(`${menu_ALL[i][3]?'✅':'❌'} ${menu_ALL[i][1]}`, function(){menu_switch(`${menu_ALL[i][3]}`,`${menu_ALL[i][0]}`,`${menu_ALL[i][2]}`)});
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}
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menu_ID[menu_ID.length] = GM_registerMenuCommand('💬 反馈 & 建议', function () {window.GM_openInTab('https://github.com/XIU2/UserScript#xiu2userscript', {active: true,insert: true,setParent: true});window.GM_openInTab('https://greasyfork.org/zh-CN/scripts/424246/feedback', {active: true,insert: true,setParent: true});});
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}
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// 菜单开关
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function menu_switch(menu_status, Name, Tips) {
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if (menu_status == 'true'){
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GM_setValue(`${Name}`, false);
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GM_notification({text: `已关闭 [${Tips}] 功能\n（点击刷新网页后生效）`, timeout: 3500, onclick: function(){location.reload();}});
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}else{
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GM_setValue(`${Name}`, true);
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GM_notification({text: `已开启 [${Tips}] 功能\n（点击刷新网页后生效）`, timeout: 3500, onclick: function(){location.reload();}});
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}
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registerMenuCommand(); // 重新注册脚本菜单
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};
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// 返回菜单值
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function menu_value(menuName) {
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for (let menu of menu_ALL) {
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if (menu[0] == menuName) {
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return menu[3]
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}
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}
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}
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// 默认 ID 为 0
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var curSite = {SiteTypeID: 0};
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// 自动翻页规则
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let DBSite = {
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recent: { // 最近主题页
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SiteTypeID: 1,
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pager: {
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type: 1,
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nextLink: 'css;.page_current+a',
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pageElement: 'css;.cell.item',
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HT_insert: ['css;.cell.ps_container:last-of-type', 1],
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replaceE: '//a[@class="page_current"]/../..',
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scrollDelta: 1500
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}
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},
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notifications: { // 提醒消息页
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SiteTypeID: 2,
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pager: {
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type: 1,
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nextLink: 'css;.page_current+a',
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pageElement: 'css;#notifications > div',
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HT_insert: ['css;#notifications', 3],
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replaceE: '//a[@class="page_current"]/../..',
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scrollDelta: 1500
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}
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},
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replies: { // 用户回复页
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SiteTypeID: 3,
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pager: {
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type: 1,
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nextLink: 'css;.page_current+a',
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pageElement: 'css;#Main>.box>.dock_area,#Main>.box>.dock_area+.inner,#Main>.box>.dock_area+.cell:not([style])',
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HT_insert: ['css;.cell.ps_container:last-of-type', 1],
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replaceE: '//a[@class="page_current"]/../..',
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scrollDelta: 1500
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}
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},
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go: { // 分类主题页
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SiteTypeID: 4,
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pager: {
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type: 1,
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nextLink: 'css;.page_current+a',
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pageElement: 'css;#TopicsNode > div',
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HT_insert: ['css;#TopicsNode', 3],
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replaceE: '//a[@class="page_current"]/../..',
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scrollDelta: 1500
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}
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},
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reply: { // 帖子内容页（从前往后）
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SiteTypeID: 5,
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pager: {
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type: 1,
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nextLink: 'css;.page_current+a',
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pageElement: 'css;.cell[id^="r_"]',
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HT_insert: ['css;.cell.ps_container:last-of-type', 1],
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replaceE: '//a[@class="page_current"]/../..',
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scrollDelta: 1500
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}
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},
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reply_positive: { // 帖子内容页（从后往前）
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SiteTypeID: 6,
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pager: {
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type: 1,
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nextLink: 'css;.page_current+a',
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pageElement: 'css;.cell[id^="r_"]',
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HT_insert: ['css;.cell[id^="r_"]', 1],
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replaceE: '//a[@class="page_current"]/../..',
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scrollDelta: 1500
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}
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},
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balance: { // 账户余额页
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SiteTypeID: 7,
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pager: {
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type: 1,
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nextLink: 'css;.page_current+a',
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pageElement: 'css;table.data>tbody>tr:not(:first-child)',
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HT_insert: ['css;table.data>tbody', 3],
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replaceE: '//a[@class="page_current"]/../..',
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scrollDelta: 1000
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}
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},
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sov2ex: { // sov2ex
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SiteTypeID: 8,
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pager: {
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nextLink: '.paging>a',
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scrollDelta: 1000
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}
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}
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};
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if (location.hostname === 'www.sov2ex.com') {
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curSite = DBSite.sov2ex;
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pageLoading();
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} else {
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switch (location.pathname) {
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case '/': // 首页
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addChangesLink();
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break;
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case '/recent': // 最近主题页
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curSite = DBSite.recent;
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break;
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case '/notifications': // 提醒消息页
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curSite = DBSite.notifications;
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break;
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case '/balance': // 账户余额页
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curSite = DBSite.balance;
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break;
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default:
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if (location.pathname.indexOf('/go/') > -1) { // 分类主题页
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curSite = DBSite.go;
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} else if (location.pathname.indexOf('/t/') > -1) { // 帖子内容页
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if(menu_value('menu_pageLoading_reply'))curSite = DBSite.reply; // 帖子内自动无缝翻页
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if(menu_value('menu_quickReply'))quickReply(); // 快速回复（双击左右两侧空白处）
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} else if (location.pathname.indexOf('/replies') > -1) { // 用户回复页
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curSite = DBSite.replies;
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}
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}
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curSite.pageUrl = ''; // 下一页URL
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if(menu_value('menu_linksBlank')) linksBlank(); // 新标签页打开链接
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if(menu_value('menu_fish')) fish(); // 标签页伪装为 Github（摸鱼）
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if(menu_value('menu_autoClockIn')) setTimeout(qianDao, 1000); // 自动签到（后台），延迟 1 秒执行是为了兼容 [V2ex Plus] 扩展
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if(menu_value('menu_pageLoading')) pageLoading(); // 自动翻页（无缝）
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if(menu_value('menu_backToTop')) backToTop(); // 回到顶部（右键点击左右两侧空白处）
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if(menu_value('menu_linksToImgs')) linksToImgs(); // 链接转图片
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if(menu_value('menu_sov2ex')) setTimeout(soV2ex, 1000); // 替换为 sov2ex 搜索
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}
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// 自动签到（后台）
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function qianDao() {
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let timeNow = new Date().getUTCFullYear() + '/' + (new Date().getUTCMonth() + 1) + '/' + new Date().getUTCDate() // 当前 UTC-0 时间（V2EX 按这个时间的）
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if (location.pathname == '/') { // 在首页
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let qiandao = document.querySelector('.box .inner a[href="/mission/daily"]');
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if (qiandao) { // 如果找到了签到提示
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qianDao_(qiandao, timeNow); // 后台签到
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} else if (document.getElementById('gift_v2excellent')) { // 兼容 [V2ex Plus] 扩展
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document.getElementById('gift_v2excellent').click();
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GM_setValue('menu_clockInTime', timeNow); // 写入签到时间以供后续比较
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console.info('[V2EX 增强] 自动签到完成！')
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} else { // 都没有找到，说明已经签过到了
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console.info('[V2EX 增强] 已经签过到了。')
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}
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} else { // 不在首页
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let timeOld = GM_getValue('menu_clockInTime')
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if (!timeOld || timeOld != timeNow) {
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qianDaoStatus_(timeNow) // 后台获取签到状态（并判断是否需要签到）
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}/* else { // 新旧签到时间一致
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console.info('[V2EX 增强] 已经签过到了。')
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}*/
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}
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}
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// 后台签到
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function qianDao_(qiandao, timeNow) {
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let url = (location.origin + "/mission/daily/redeem?" + RegExp("once\\=(\\d+)").exec(document.querySelector('div#Top .tools, #menu-body').innerHTML)[0]);
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GM_xmlhttpRequest({
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url: url,
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method: 'GET',
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timeout: 5000,
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onload: function (response) {
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let html = ShowPager.createDocumentByString(response.responseText);
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//console.log(html)
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if (html.querySelector('li.fa.fa-ok-sign')) {
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html = html.getElementById('Main').textContent.match(/已连续登录 (\d+?) 天/)[0];
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GM_setValue('menu_clockInTime', timeNow); // 写入签到时间以供后续比较
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console.info('[V2EX 增强] 自动签到完成！')
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if (qiandao) {
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qiandao.textContent = `自动签到完成！${html}`;
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qiandao.href = 'javascript:void(0);';
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}
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} else {
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GM_notification({text: '自动签到失败！请访问 V2EX 首页试试。\n如果连续几天都签到失败，请联系作者解决！', timeout: 4000, onclick() {window.GM_openInTab('https://github.com/XIU2/UserScript#xiu2userscript', {active: true,insert: true,setParent: true});window.GM_openInTab('https://greasyfork.org/zh-CN/scripts/424246/feedback', {active: true,insert: true,setParent: true});}});
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console.warn('[V2EX 增强] 自动签到失败！请访问 V2EX 首页试试。如果连续几天都签到失败，请联系作者解决！')
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if (qiandao) qiandao.textContent = '自动签到失败！请尝试手动签到！';
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}
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}
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});
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}
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// 后台获取签到状态（并判断是否需要签到）
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function qianDaoStatus_(timeNow) {
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GM_xmlhttpRequest({
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url: location.origin + '/mission/daily',
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method: 'GET',
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timeout: 5000,
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onload: function (response) {
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let html = ShowPager.createDocumentByString(response.responseText);
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if (html.querySelector('input[value^="领取"]')) { // 还没有签到...
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qianDao_(null, timeNow); // 后台签到
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} else { // 已经签到了...
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console.info('[V2EX 增强] 已经签过到了。')
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GM_setValue('menu_clockInTime', timeNow); // 写入签到时间以供后续比较
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}
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}
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});
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}
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// 替换为 sov2ex 搜索，代码来自 v2ex-plus 扩展：https://github.com/sciooga/v2ex-plus （懒得重复造轮子了~
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function soV2ex() {
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document.body.appendChild(document.createElement('script')).textContent = `
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var $search = $('#search')
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var searchEvents = $._data($search[0], "events" )
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var oKeydownEvent = searchEvents['keydown'][0]['handler']
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var oInputEvent = searchEvents['input'][0]['handler']
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$search.attr("placeholder","sov2ex")
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$search.unbind('keydown', oKeydownEvent)
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$search.unbind('input', oInputEvent)
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$search.on('input', function(e) {
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oInputEvent(e)
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$('.search-item:last').attr('href', 'https://www.sov2ex.com/?q=' + $search.val()).text('sov2ex ' +$search.val());
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})
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$search.keydown(function(e) {
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if (e.code == 'Enter' || e.code == 'NumpadEnter' || e.keyCode === 13) {
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if ($('.search-item:last').is('.active')) {
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$(this).val($(this).val().replace(/[#%&]/g,""));//用户输入不能包含特殊字符#%&
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window.open("https://www.sov2ex.com/?q=" + $(this).val());
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return 0
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}
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}
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oKeydownEvent(e)
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})
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`;
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}
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// 回到顶部（右键左右两侧空白处）
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function backToTop() {
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document.getElementById('Wrapper').oncontextmenu = document.querySelector('#Wrapper > .content').oncontextmenu = function(event){
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if (event.target == this) {
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event.preventDefault();
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window.scrollTo(0,0)
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}
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}
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}
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// 标签页伪装为 Github（摸鱼）
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function fish() {
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window.document.title = 'GitHub'
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if (window.matchMedia && window.matchMedia('(prefers-color-scheme: dark)').matches) {
|
|
document.querySelector("link[rel*='shortcut icon']").href = 'https://github.githubassets.com/favicons/favicon-dark.png'
|
|
} else {
|
|
document.querySelector("link[rel*='shortcut icon']").href = 'https://github.githubassets.com/favicons/favicon.png'
|
|
}
|
|
}
|
|
|
|
|
|
// 链接转图片
|
|
function linksToImgs() {
|
|
let links = document.links;
|
|
Array.from(links).forEach(function (_this) {
|
|
if (/^https.*\.(?:jpg|jpeg|jpe|bmp|png|gif)/i.test(_this.href) && !(/<img\s/i.test(_this.innerHTML))) {
|
|
_this.innerHTML = `<img src="${_this.href}" style="max-width: 100%!important;" />`;
|
|
} else if (/^https:\/\/imgur\.com\/[a-z]+$/i.test(_this.href)) { // 针对没有文件后缀的 imgur 图床链接
|
|
_this.innerHTML = `<img src="${_this.href}.png" style="max-width: 100%!important;" />`;
|
|
}
|
|
});
|
|
}
|
|
|
|
|
|
// 快速回复（双击左右两侧空白处）
|
|
function quickReply() {
|
|
document.getElementById('Wrapper').ondblclick = document.querySelector('#Wrapper > .content').ondblclick = function(event){
|
|
if (event.target==this) {
|
|
if (document.querySelector('.box.reply-box-sticky')) {
|
|
document.getElementById('undock-button').click();
|
|
} else {
|
|
let _top = document.body.scrollTop + document.documentElement.scrollTop;
|
|
document.getElementById('reply_content').focus();
|
|
window.scrollTo(0,_top);console.log(_top);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
// 新标签页打开链接
|
|
function linksBlank() {
|
|
if (location.pathname.indexOf('/settings') > -1) return
|
|
document.head.appendChild(document.createElement('base')).target = '_blank'; // 让所有链接默认以新标签页打开
|
|
Array.from(document.links).forEach(function (_this) {
|
|
if (_this.onclick || _this.href.slice(0,4) != 'http' || _this.href.indexOf('#;') > -1 || _this.href.indexOf('night/toggle') > -1 || _this.href.indexOf('/favorite') > -1 || _this.href.indexOf('/?tab=') > -1) {
|
|
_this.target = '_self'
|
|
}
|
|
})
|
|
document.querySelectorAll('form').forEach(function (_this) {
|
|
if (!_this.target) {_this.target = '_self'}
|
|
});
|
|
|
|
const callback = (mutationsList, observer) => {
|
|
for (const mutation of mutationsList) {
|
|
for (const target of mutation.addedNodes) {
|
|
if (target.nodeType != 1) return
|
|
if (target.tagName === 'A') {
|
|
if (target.onclick || target.href.slice(0,4) != 'http' || target.href.indexOf('#;') > -1 || target.href.indexOf('night/toggle') > -1 || target.href.indexOf('/favorite') > -1) {
|
|
target.target = '_self'
|
|
}
|
|
} else {
|
|
document.querySelectorAll('a').forEach(function (_this) {
|
|
if (_this.onclick || _this.href.slice(0,4) != 'http' || _this.href.indexOf('#;') > -1 || _this.href.indexOf('night/toggle') > -1 || _this.href.indexOf('/favorite') > -1) {
|
|
_this.target = '_self'
|
|
}
|
|
});
|
|
}
|
|
}
|
|
}
|
|
};
|
|
const observer = new MutationObserver(callback);
|
|
observer.observe(document, { childList: true, subtree: true });
|
|
}
|
|
|
|
|
|
// 添加全站最近更新主题链接
|
|
function addChangesLink() {
|
|
let links = document.querySelector('#Main .box .inner:last-child');if (!links) return
|
|
links.innerHTML = `<div style="float: left;"><span class="chevron">»</span> <a href="/recent" target="_blank">更多新主题</a></div><div style="text-align: right;"><a href="/changes" target="_blank" style="text-align: right;">全站最近更新主题</a> <span class="chevron">«</span></div>`
|
|
}
|
|
|
|
|
|
// 自动无缝翻页
|
|
function pageLoading() {
|
|
if (curSite.SiteTypeID > 0){
|
|
windowScroll(function (direction, e) {
|
|
// 下滑 且 未暂停翻页 且 SiteTypeID > 0 时，才准备翻页
|
|
if (direction != 'down' || !pausePage) return
|
|
let scrollTop = document.documentElement.scrollTop || window.pageYOffset || document.body.scrollTop,
|
|
scrollHeight = window.innerHeight || document.documentElement.clientHeight,
|
|
scrollDelta = curSite.pager.scrollDelta;
|
|
if (document.documentElement.scrollHeight <= scrollHeight + scrollTop + scrollDelta) {
|
|
if (curSite.pager.type === 1) {
|
|
ShowPager.loadMorePage();
|
|
}else{
|
|
let autopbn = document.querySelector(curSite.pager.nextLink);
|
|
if (autopbn){
|
|
autopbn.click();
|
|
pausePage = false
|
|
setTimeout(function(){pausePage = true;}, 500)
|
|
}
|
|
}
|
|
}
|
|
});
|
|
}
|
|
}
|
|
|
|
|
|
// 滚动条事件
|
|
function windowScroll(fn1) {
|
|
var beforeScrollTop = document.documentElement.scrollTop || document.body.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 || document.body.scrollTop,
|
|
delta = afterScrollTop - beforeScrollTop;
|
|
if (delta == 0) return false;
|
|
fn(delta > 0 ? 'down' : 'up', e);
|
|
beforeScrollTop = afterScrollTop;
|
|
}, false);
|
|
}, 1000)
|
|
}
|
|
|
|
|
|
// 修改自 https://greasyfork.org/scripts/14178 , https://github.com/machsix/Super-preloader
|
|
var ShowPager = {
|
|
getFullHref: function (e) {
|
|
if (e != null && e.nodeType === 1 && e.href && e.href.slice(0,4) === 'http') return e.href;
|
|
return '';
|
|
},
|
|
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(),
|
|
n = r.createContextualFragment(e);
|
|
r.selectNodeContents(document.body);
|
|
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 = getOneElements(curSite.pager.nextLink);
|
|
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;
|
|
// 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) {
|
|
// 如果有插入前函数就执行函数
|
|
if (curSite.function && curSite.function.before) {
|
|
if (curSite.function.parameter) { // 如果指定了参数
|
|
pageElems = curSite.function.before(curSite.function.parameter);
|
|
}else{
|
|
pageElems = curSite.function.before(pageElems);
|
|
}
|
|
}
|
|
// 插入位置
|
|
let addTo;
|
|
switch (curSite.pager.HT_insert[1]) {
|
|
case 1:
|
|
addTo = "beforebegin"
|
|
break;
|
|
case 2:
|
|
addTo = "afterbegin"
|
|
break;
|
|
case 3:
|
|
addTo = "beforeend"
|
|
break;
|
|
case 4:
|
|
addTo = "afterend"
|
|
break;
|
|
}
|
|
// 插入新页面元素
|
|
pageElems.forEach(function (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);
|
|
}
|
|
// 如果有插入后函数就执行函数
|
|
if (curSite.function && curSite.function.after) {
|
|
if (curSite.function.parameter) { // 如果指定了参数
|
|
curSite.function.after(curSite.function.parameter);
|
|
}else{
|
|
curSite.function.after();
|
|
}
|
|
}
|
|
}
|
|
} catch (e) {
|
|
console.log(e);
|
|
}
|
|
}
|
|
});
|
|
}
|
|
},
|
|
};
|
|
function getElementByCSS(css, contextNode = document) {
|
|
return contextNode.querySelector(css);
|
|
}
|
|
function getAllElementsByCSS(css, contextNode = document) {
|
|
return [].slice.call(contextNode.querySelectorAll(css));
|
|
}
|
|
function getElementByXpath(xpath, contextNode, doc = document) {
|
|
contextNode = contextNode || doc;
|
|
try {
|
|
const result = doc.evaluate(xpath, contextNode, null, XPathResult.FIRST_ORDERED_NODE_TYPE, null);
|
|
// 应该总是返回一个元素节点
|
|
return result.singleNodeValue && result.singleNodeValue.nodeType === 1 && result.singleNodeValue;
|
|
} catch (err) {
|
|
throw new Error(`Invalid xpath: ${xpath}`);
|
|
}
|
|
}
|
|
function getAllElementsByXpath(xpath, contextNode, doc = document) {
|
|
contextNode = contextNode || doc;
|
|
const result = [];
|
|
try {
|
|
const query = doc.evaluate(xpath, contextNode, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
|
|
for (let i = 0; i < query.snapshotLength; i++) {
|
|
const node = query.snapshotItem(i);
|
|
// 如果是 Element 节点
|
|
if (node.nodeType === 1) result.push(node);
|
|
}
|
|
} catch (err) {
|
|
throw new Error(`无效 Xpath: ${xpath}`);
|
|
}
|
|
return result;
|
|
}
|
|
function getOneElements(selector, contextNode = undefined, doc = document) {
|
|
if (!selector) return;
|
|
contextNode = contextNode || doc;
|
|
if (selector.search(/^css;/i) === 0) {
|
|
return getElementByCSS(selector.slice(4), contextNode);
|
|
} else {
|
|
return getElementByXpath(selector, contextNode, doc);
|
|
}
|
|
}
|
|
function getAllElements(selector, contextNode = undefined, doc = document, win = window, _cplink = undefined) {
|
|
if (!selector) return [];
|
|
contextNode = contextNode || doc;
|
|
if (typeof selector === 'string') {
|
|
if (selector.search(/^css;/i) === 0) {
|
|
return getAllElementsByCSS(selector.slice(4), contextNode);
|
|
} else {
|
|
return getAllElementsByXpath(selector, contextNode, doc);
|
|
}
|
|
} else {
|
|
const query = selector(doc, win, _cplink);
|
|
if (!Array.isArray(query)) {
|
|
throw new Error('getAllElements 返回错误类型');
|
|
} else {
|
|
return query;
|
|
}
|
|
}
|
|
}
|
|
})(); |