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t66y助手

优化t66y网页使用体验

As of 26.11.2023. See ბოლო ვერსია.

  1. // ==UserScript==
  2. // @name         t66y助手
  3. // @namespace    com.t66y.jujufatu
  4. // @author       jujufatu
  5. // @version      0.0.1
  6. // @description  优化t66y网页使用体验
  7. // @license      CC BY-NC-ND 4.0
  8. // @match        http*://*t66y.com/*
  9. // @grant        GM_setClipboard
  10. // @grant        unsafeWindow
  11. // @run-at       document-start
  12. // ==/UserScript==
  13.  
  14. //code start
  15. (function () {
  16.   "use strict";
  17.   // 访问页面的原始window对象
  18.   var pageWindow = unsafeWindow;
  19.  
  20.   // 去除无效图床,定义需要检查的域名列表
  21.   const BLOCK_IMG_LIST = [
  22.     "23img.com",
  23.     "bdimg.com",
  24.     "sinaimg.cn",
  25.     "ovkwiz.xyz",
  26.     "huluxia.com",
  27.     "imgs.moe",
  28.   ];
  29.   // 替换显示图片：svg：过期图床
  30.   const BAD_IMG_SVG =
  31.     "data:image/svg+xml;charset=utf-8;base64,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";
  32.   // dom刚加载完成，图片脚本等其他资源还在加载中
  33.   document.addEventListener("DOMContentLoaded", function () {
  34.     // 热门异常图床图片替换，通常是头像
  35.     replaceImg();
  36.     // 找到每个楼层的磁力并替换
  37.     let floors = [...document.querySelectorAll(".tpc_content")];
  38.     floors.forEach((floor) => {
  39.       floor.innerHTML = createMagnetLink(floor.innerHTML);
  40.     });
  41.     // 初始评论，后续点击加载更多评论在loadComment中处理
  42.     let initComments = [...document.querySelectorAll(".post_cont")];
  43.     initComments.forEach((c) => {
  44.       c.innerHTML = createMagnetLink(c.innerHTML);
  45.     });
  46.     // 处理加载评论
  47.     if (typeof pageWindow.loadComment === "function") {
  48.       const originalLoadComment = pageWindow.loadComment;
  49.       pageWindow.loadComment = function () {
  50.         var data = pageWindow["comm" + arguments[0]];
  51.         for (var key in data) {
  52.           //----------修改的内容--------------
  53.           data[key].c = createMagnetLink(data[key].c);
  54.           //----------修改的内容--------------
  55.         }
  56.         originalLoadComment.apply(this, arguments); // 调用原始函数
  57.       };
  58.     }
  59.   });
  60.  
  61.   // 将传入的字符中的磁力替换为a标签地址
  62.   function createMagnetLink(str) {
  63.     str = decodeURIComponent(str);
  64.     str = decodeHtmlEntities(str);
  65.     // 正则表达式匹配哈希值、可选的dn和tr参数
  66.     const magnetRegex =
  67.       /(?<!<[^>]*)(?:magnet:\?xt=urn:btih:)?([a-fA-F0-9]{40})(?:&dn=([^&\s]+))?(?:&tr=([^&\s]+))?/gi;
  68.  
  69.     // 替换函数，用于生成a标签
  70.     function replaceFunc(match, hash, dn, tr, offset, string) {
  71.       const magnetPrefix = "magnet:?xt=urn:btih:";
  72.       const decodedDn = dn
  73.         ? `磁力链接-${decodeURIComponent(dn)}`
  74.         : `磁力链接-${hash}`;
  75.       const trParam = tr ? `&tr=${encodeURIComponent(tr)}` : "";
  76.       const fullMatch = string.substring(
  77.         offset,
  78.         string.indexOf(" ", offset) > -1
  79.           ? string.indexOf(" ", offset)
  80.           : string.length
  81.       );
  82.  
  83.       // 判断并添加磁力链接前缀
  84.       let href = match.startsWith(magnetPrefix)
  85.         ? fullMatch
  86.         : `${magnetPrefix}${hash}${
  87.             dn ? `&dn=${encodeURIComponent(dn)}` : ""
  88.           }${trParam}`;
  89.       href = href.replace(/\s+/g, "");
  90.       return `<a href="${href}">${decodedDn}</a>&nbsp;|&nbsp;<a style="cursor: pointer;" onclick="copy('${href}')">复制</a>`;
  91.     }
  92.  
  93.     // 使用正则表达式替换符合条件的部分
  94.     return str.replace(magnetRegex, replaceFunc);
  95.   }
  96.   // 将失效图床的图片替换成默认头像
  97.   function replaceImg() {
  98.     // 初次进入页面直接遍历修改
  99.     // 获取所有img标签
  100.     const images = document.getElementsByTagName("img");
  101.     // 遍历每个img标签
  102.     for (const img of images) {
  103.       // 如果src符合条件
  104.       if (BLOCK_IMG_LIST.some((domain) => img.src.includes(domain))) {
  105.         img.src = BAD_IMG_SVG;
  106.       }
  107.     }
  108.     // 后续监听dom
  109.     const isBlockedSrc = (src) =>
  110.       BLOCK_IMG_LIST.some((blockedDomain) => src.includes(blockedDomain));
  111.     const replaceSrc = (node) => {
  112.       if (node.tagName === "IMG" && isBlockedSrc(node.src)) {
  113.         node.src = BAD_IMG_SVG;
  114.       }
  115.     };
  116.  
  117.     const observer = new MutationObserver((mutations) => {
  118.       mutations.forEach((mutation) => {
  119.         if (mutation.type === "childList") {
  120.           mutation.addedNodes.forEach((node) => {
  121.             if (node.nodeType === Node.ELEMENT_NODE) {
  122.               // 检查和替换 node 自身（如果它是 img）
  123.               replaceSrc(node);
  124.               // 遍历所有子节点
  125.               node.querySelectorAll("img").forEach(replaceSrc);
  126.             }
  127.           });
  128.         } else if (
  129.           mutation.type === "attributes" &&
  130.           mutation.attributeName === "src"
  131.         ) {
  132.           replaceSrc(mutation.target);
  133.         }
  134.       });
  135.     });
  136.  
  137.     observer.observe(document.body, {
  138.       childList: true,
  139.       subtree: true,
  140.       attributes: true,
  141.       attributeFilter: ["src"],
  142.     });
  143.   }
  144.  
  145.   // 解码html实体符号
  146.   function decodeHtmlEntities(str) {
  147.     return str
  148.       .replace(/&quot;/g, '"')
  149.       .replace(/&apos;/g, "'")
  150.       .replace(/&lt;/g, "<")
  151.       .replace(/&gt;/g, ">")
  152.       .replace(/&nbsp;/g, " ")
  153.       .replace(/&iexcl;/g, "¡")
  154.       .replace(/&cent;/g, "¢")
  155.       .replace(/&pound;/g, "£")
  156.       .replace(/&curren;/g, "¤")
  157.       .replace(/&yen;/g, "¥")
  158.       .replace(/&brvbar;/g, "¦")
  159.       .replace(/&sect;/g, "§")
  160.       .replace(/&uml;/g, "¨")
  161.       .replace(/&copy;/g, "©")
  162.       .replace(/&ordf;/g, "ª")
  163.       .replace(/&laquo;/g, "«")
  164.       .replace(/&not;/g, "¬")
  165.       .replace(/&shy;/g, "­")
  166.       .replace(/&reg;/g, "®")
  167.       .replace(/&macr;/g, "¯")
  168.       .replace(/&deg;/g, "°")
  169.       .replace(/&plusmn;/g, "±")
  170.       .replace(/&sup2;/g, "²")
  171.       .replace(/&sup3;/g, "³")
  172.       .replace(/&acute;/g, "´")
  173.       .replace(/&micro;/g, "µ")
  174.       .replace(/&para;/g, "¶")
  175.       .replace(/&middot;/g, "·")
  176.       .replace(/&cedil;/g, "¸")
  177.       .replace(/&sup1;/g, "¹")
  178.       .replace(/&ordm;/g, "º")
  179.       .replace(/&raquo;/g, "»")
  180.       .replace(/&frac14;/g, "¼")
  181.       .replace(/&frac12;/g, "½")
  182.       .replace(/&frac34;/g, "¾")
  183.       .replace(/&iquest;/g, "¿")
  184.       .replace(/&amp;/g, "&");
  185.     // 添加更多实体替换规则
  186.     // 注意: 如果增加新的替换规则，请确保不会互相冲突
  187.     // 例如，&amp; 必须最后替换，以免在替换其他实体时干扰 & 符号
  188.   }
  189.  
  190.   // 复制文本到剪切板
  191.   pageWindow.copy = function (str) {
  192.     GM_setClipboard(str);
  193.     Message({ msg: "复制成功", duration: 666 });
  194.   };
  195.  
  196.   // Message 工具函数
  197.   function Message({ msg, duration }) {
  198.     // 创建消息元素
  199.     const messageElement = document.createElement("div");
  200.  
  201.     // 设置消息文本
  202.     messageElement.textContent = msg;
  203.  
  204.     // 设置消息样式
  205.     messageElement.style.position = "fixed";
  206.     messageElement.style.top = "66px";
  207.     messageElement.style.left = "50%";
  208.     messageElement.style.transform = "translate(-50%, -50%)";
  209.     messageElement.style.backgroundColor = "#10b018";
  210.     messageElement.style.color = "#f7c500";
  211.     messageElement.style.fontSize = "3rem";
  212.     messageElement.style.padding = "20px";
  213.     messageElement.style.boxShadow = "0 4px 8px rgba(0,0,0,0.1)";
  214.     messageElement.style.borderRadius = "10px";
  215.     messageElement.style.zIndex = "1000";
  216.     messageElement.style.transition = "opacity 0.5s, transform 0.5s";
  217.     messageElement.style.opacity = "0";
  218.  
  219.     // 将消息元素添加到文档中
  220.     document.body.appendChild(messageElement);
  221.  
  222.     // 动画效果：淡入
  223.     setTimeout(() => {
  224.       messageElement.style.opacity = "1";
  225.       messageElement.style.transform = "translate(-50%, -50%) scale(1)";
  226.     }, 10); // 使用setTimeout来确保元素已经插入DOM
  227.  
  228.     // 设置显示时长
  229.     setTimeout(() => {
  230.       // 动画效果：淡出
  231.       messageElement.style.opacity = "0";
  232.       messageElement.style.transform = "translate(-50%, -50%) scale(0.9)";
  233.  
  234.       // 动画完成后从文档中移除消息元素
  235.       setTimeout(() => {
  236.         document.body.removeChild(messageElement);
  237.       }, 500); // 与transition的时间一致
  238.     }, duration);
  239.   }
  240.   /*************************** 自定义样式 ***************************/
  241.   // 创建并插入样式
  242.   let style = document.createElement("style");
  243.   document.head.appendChild(style);
  244.   style.sheet.insertRule(
  245.     `.bad_bg { background-image: url("${BAD_IMG_SVG}") !important; }`,
  246.     0
  247.   );
  248. })();