☰

Github 增强 - 高速下载

高速下载 Git Clone、Release、Raw、Code(ZIP) 等文件、项目列表单文件快捷下载 (☁)

当前为 2021-05-10 提交的版本，查看 最新版本。

  1. // ==UserScript==
  2. // @name         Github 增强 - 高速下载
  3. // @version      1.4.6
  4. // @author       X.I.U
  5. // @description  高速下载 Git Clone、Release、Raw、Code(ZIP) 等文件、项目列表单文件快捷下载 (☁)
  6. // @match        *://github.com/*
  7. // @match        *://hub.fastgit.org/*
  8. // @icon         https://i.loli.net/2021/03/30/ULV9XunaHesqGIR.png
  9. // @grant        GM_registerMenuCommand
  10. // @grant        GM_unregisterMenuCommand
  11. // @grant        GM_openInTab
  12. // @grant        GM_getValue
  13. // @grant        GM_setValue
  14. // @grant        GM_notification
  15. // @license      GPL-3.0 License
  16. // @run-at       document-end
  17. // @namespace    https://greasyfork.org/scripts/412245
  18. // ==/UserScript==
  19.  
  20. (function() {
  21.     var backColor = '#ffffff';
  22.     var fontColor = '#888888';
  23.     if (document.getElementsByTagName('html')[0].getAttribute('data-color-mode') == 'dark') { // 黑暗模式判断
  24.         if (document.getElementsByTagName('html')[0].getAttribute('data-dark-theme') == 'dark_dimmed') {
  25.             backColor = '#272e37';
  26.             fontColor = '#768390';
  27.         } else {
  28.             backColor = '#161a21';
  29.             fontColor = '#b2b8bf';
  30.         }
  31.     }
  32.  
  33.     var download_url = [
  34.         ['https://gh.api.99988866.xyz','美国'],
  35.         ['https://download.fastgit.org','日本东京'],
  36.         ['https://gh.xiu2.xyz','日本东京'],
  37.         ['https://ghproxy.com','韩国首尔'],
  38.         ['https://pd.zwc365.com/seturl','中国香港']
  39.     ],
  40.         clone_url = [
  41.             ['https://hub.fastgit.org','中国香港'],
  42.             ['https://gitclone.com','中国浙江杭州'],
  43.             ['https://github.com.cnpmjs.org','新加坡']
  44.         ],
  45.         raw_url = [
  46.             ['https://raw.githubusercontent.com','Github 原生',''],
  47.             ['https://cdn.jsdelivr.net','中国国内','注意：该加速源存在缓存机制（24小时），所以文件可能不是最新。
注意：当前分支所有文件总文件大小超过 50MB 时，该加速源不可用。
注意：当前分支名为版本号格式时（如 v1.2.3），该高速下载链接因格式限制不可用。'],
  48.             ['https://raw.fastgit.org','中国香港','注意：单个文件太大时可能会提示超时（实时获取中），请重试。'],
  49.             ['https://ghproxy.com','韩国首尔','']
  50.         ],
  51.         svg = [
  52.             '<svg class="octicon octicon-file-zip mr-3" viewBox="0 0 16 16" version="1.1" width="16" height="16" aria-hidden="true"><path fill-rule="evenodd" d="M3.5 1.75a.25.25 0 01.25-.25h3a.75.75 0 000 1.5h.5a.75.75 0 000-1.5h2.086a.25.25 0 01.177.073l2.914 2.914a.25.25 0 01.073.177v8.586a.25.25 0 01-.25.25h-.5a.75.75 0 000 1.5h.5A1.75 1.75 0 0014 13.25V4.664c0-.464-.184-.909-.513-1.237L10.573.513A1.75 1.75 0 009.336 0H3.75A1.75 1.75 0 002 1.75v11.5c0 .649.353 1.214.874 1.515a.75.75 0 10.752-1.298.25.25 0 01-.126-.217V1.75zM8.75 3a.75.75 0 000 1.5h.5a.75.75 0 000-1.5h-.5zM6 5.25a.75.75 0 01.75-.75h.5a.75.75 0 010 1.5h-.5A.75.75 0 016 5.25zm2 1.5A.75.75 0 018.75 6h.5a.75.75 0 010 1.5h-.5A.75.75 0 018 6.75zm-1.25.75a.75.75 0 000 1.5h.5a.75.75 0 000-1.5h-.5zM8 9.75A.75.75 0 018.75 9h.5a.75.75 0 010 1.5h-.5A.75.75 0 018 9.75zm-.75.75a1.75 1.75 0 00-1.75 1.75v3c0 .414.336.75.75.75h2.5a.75.75 0 00.75-.75v-3a1.75 1.75 0 00-1.75-1.75h-.5zM7 12.25a.25.25 0 01.25-.25h.5a.25.25 0 01.25.25v2.25H7v-2.25z"></path></svg>',
  53.             '<svg class="octicon octicon-clippy" viewBox="0 0 16 16" version="1.1" width="16" height="16" aria-hidden="true"><path fill-rule="evenodd" d="M5.75 1a.75.75 0 00-.75.75v3c0 .414.336.75.75.75h4.5a.75.75 0 00.75-.75v-3a.75.75 0 00-.75-.75h-4.5zm.75 3V2.5h3V4h-3zm-2.874-.467a.75.75 0 00-.752-1.298A1.75 1.75 0 002 3.75v9.5c0 .966.784 1.75 1.75 1.75h8.5A1.75 1.75 0 0014 13.25v-9.5a1.75 1.75 0 00-.874-1.515.75.75 0 10-.752 1.298.25.25 0 01.126.217v9.5a.25.25 0 01-.25.25h-8.5a.25.25 0 01-.25-.25v-9.5a.25.25 0 01.126-.217z"></path></svg>',
  54.             '<svg class="octicon octicon-cloud-download" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path d="M9 12h2l-3 3-3-3h2V7h2v5zm3-8c0-.44-.91-3-4.5-3C5.08 1 3 2.92 3 5 1.02 5 0 6.52 0 8c0 1.53 1 3 3 3h3V9.7H3C1.38 9.7 1.3 8.28 1.3 8c0-.17.05-1.7 1.7-1.7h1.3V5c0-1.39 1.56-2.7 3.2-2.7 2.55 0 3.13 1.55 3.2 1.8v1.2H12c.81 0 2.7.22 2.7 2.2 0 2.09-2.25 2.2-2.7 2.2h-2V11h2c2.08 0 4-1.16 4-3.5C16 5.06 14.08 4 12 4z"></path></svg>'
  55.         ],
  56.         style = ['padding:0 6px;margin-right: -1px;border-radius: 2px;background-color: '+backColor+';border-color: rgba(27, 31, 35, 0.1);font-size: 11px;color: '+fontColor+';'],
  57.         menu_raw_fast = GM_getValue('xiu2_menu_raw_fast'),
  58.         menu_menu_raw_fast_ID, menu_feedBack_ID;
  59.     if (menu_raw_fast == null){menu_raw_fast = 1; GM_setValue('xiu2_menu_raw_fast', 1)};
  60.  
  61.     registerMenuCommand();
  62.     // 注册脚本菜单
  63.     function registerMenuCommand() {
  64.         if (menu_feedBack_ID) { // 如果反馈菜单ID不是 null，则删除所有脚本菜单
  65.             GM_unregisterMenuCommand(menu_menu_raw_fast_ID);
  66.             GM_unregisterMenuCommand(menu_feedBack_ID);
  67.             menu_raw_fast = GM_getValue('xiu2_menu_raw_fast');
  68.         }
  69.         if (menu_raw_fast > raw_url.length - 1) { // 避免在减少 raw 数组后，用户储存的数据大于数组而报错
  70.             menu_raw_fast = 0
  71.         }
  72.         menu_menu_raw_fast_ID = GM_registerMenuCommand(`🔄 [ ${raw_url[menu_raw_fast][1]} ] 加速源 (☁) - 点击切换`, menu_toggle_raw_fast);
  73.         menu_feedBack_ID = GM_registerMenuCommand('💬 反馈 & 建议 [Github]', function () {window.GM_openInTab('https://github.com/XIU2/UserScript', {active: true,insert: true,setParent: true});window.GM_openInTab('https://greasyfork.org/zh-CN/scripts/412245/feedback', {active: true,insert: true,setParent: true});});
  74.     }
  75.  
  76.     // 切换加速源
  77.     function menu_toggle_raw_fast() {
  78.         if (menu_raw_fast >= raw_url.length - 1) { // 如果当前加速源位置大于等于加速源总数，则改为第一个加速源，反之递增下一个加速源
  79.             menu_raw_fast = 0;
  80.         } else {
  81.             menu_raw_fast += 1;
  82.         }
  83.         GM_setValue('xiu2_menu_raw_fast', menu_raw_fast);
  84.         delRawDownLink(); // 删除旧加速源
  85.         addRawDownLink(); // 添加新加速源
  86.         GM_notification({text: "已切换加速源为：" + raw_url[menu_raw_fast][1], timeout: 3000}); // 提示消息
  87.         registerMenuCommand(); // 重新注册脚本菜单
  88.     };
  89.  
  90.     addRelease(); // Release 加速
  91.     addDownloadZIP(); // Source Code 加速
  92.     addGitClone(); // Download ZIP/Code(ZIP) 加速
  93.     addRawFile(); // Raw 加速
  94.     setTimeout(addRawDownLink, 2000); // 添加 Raw 下载链接（☁），延迟 2 秒执行，避免被 pjax 刷掉
  95.  
  96.     document.addEventListener('pjax:success',function(){ // pjax 事件发生后
  97.         addRelease(); // Release 加速
  98.         addDownloadZIP(); // Source Code 加速
  99.         addGitClone(); // Download ZIP/Code(ZIP) 加速
  100.         addRawFile(); // 添加 Raw 加速按钮
  101.         setTimeout(addRawDownLink, 2000); // 添加 Raw 下载链接（☁），延迟 2 秒执行，避免被 pjax 刷掉
  102.     });
  103.  
  104.     pushHistory();
  105.     window.addEventListener('popstate', function(e) {
  106.         addRawDownLink_(); // 在浏览器返回/前进时重新添加 Raw 下载链接（☁）鼠标事件
  107.     }, false);
  108.     function pushHistory() {
  109.         let state = {title: 'title',url: '#'};
  110.         window.history.pushState(state, '', '');
  111.     }
  112.  
  113.  
  114.     // Release
  115.     function addRelease() {
  116.         let html = document.getElementsByClassName('Box Box--condensed');if (!html) return
  117.         Array.from(html).forEach(function (current) {
  118.             current.querySelectorAll('.d-flex.Box-body > a').forEach(function (_this) {
  119.                 let href = _this.href.split('github.com'),
  120.                     url = [
  121.                         download_url[0][0] + '/' + _this.href,
  122.                         download_url[1][0] + href[1],
  123.                         download_url[2][0] + '/' + _this.href,
  124.                         download_url[3][0] + '/' + _this.href,
  125.                         download_url[4][0] + '/' + _this.href
  126.                     ],
  127.                     _html = `<div style="display: flex;justify-content: flex-end;">`;
  128.                 for (let i=0;i<url.length;i++) {
  129.                     _html += `<a style="${style[0]}" class="btn" href="${url[i]}" rel="noreferrer noopener nofollow">${download_url[i][1]}</a>`
  130.                 }
  131.                 _html += `</div>`
  132.                 _this.nextElementSibling.insertAdjacentHTML('afterend', _html);
  133.             });
  134.             // 修改[文件大小]元素样式
  135.             document.querySelectorAll('small.pl-2.color-text-secondary.flex-shrink-0').forEach(el=>{el.style.cssText='display: flex; justify-content: flex-end; flex-grow: 1; margin-right: 8px;'});
  136.  
  137.  
  138.             // Source Code
  139.             current.querySelectorAll('.d-block.Box-body > a').forEach(function (_this) {
  140.                 let href = _this.href.split('github.com'),
  141.                     url = [
  142.                         download_url[0][0] + '/' + _this.href,
  143.                         download_url[1][0] + href[1],
  144.                         download_url[2][0] + '/' + _this.href,
  145.                         download_url[3][0] + '/' + _this.href,
  146.                         download_url[4][0] + '/' + _this.href
  147.                     ],
  148.                     _html = `<div style="display: flex;justify-content: flex-end;flex-grow: 1;">`;
  149.                 for (let i=0;i<url.length;i++) {
  150.                     _html += `<a style="${style[0]}" class="btn" href="${url[i]}" rel="noreferrer noopener nofollow">${download_url[i][1]}</a>`
  151.                 }
  152.                 _html += `</div>`
  153.                 _this.insertAdjacentHTML('afterend', _html);
  154.             });
  155.         });
  156.         // 修改 Source code 样式，使其和加速按钮并列一排
  157.         document.querySelectorAll('div.d-block.py-1.py-md-2.Box-body.px-2').forEach(el=>{el.className='d-flex py-1 py-md-2 Box-body px-2'});
  158.     }
  159.  
  160.  
  161.     // Download ZIP
  162.     function addDownloadZIP() {
  163.         let html = document.querySelector('.dropdown-menu.dropdown-menu-sw.p-0 ul li:last-child');if (!html) return
  164.         let href = html.getElementsByTagName('a')[0].href,
  165.             url = [
  166.                 download_url[0][0] + "/" + href,
  167.                 download_url[1][0] + href.split('github.com')[1],
  168.                 download_url[2][0] + "/" + href,
  169.                 download_url[3][0] + "/" + href,
  170.                 download_url[4][0] + '/' + href
  171.             ],
  172.             _html = ``;
  173.         for (let i=0;i<url.length;i++) {
  174.             _html += `<li class="Box-row Box-row--hover-gray p-0"><a class="d-flex flex-items-center color-text-primary text-bold no-underline p-3" rel="noreferrer noopener nofollow" href="${url[i]}">${svg[0]}Download ZIP ${download_url[i][1]}</a></li>`
  175.         }
  176.         html.insertAdjacentHTML('afterend', _html);
  177.     }
  178.  
  179.  
  180.     // Git Clone
  181.     function addGitClone() {
  182.         let html = document.querySelector('[role="tabpanel"] div.input-group');if (!html) return
  183.         let href_split = html.querySelector('input').getAttribute('value').split('github.com'),
  184.             url = [
  185.                 clone_url[0][0] + href_split[1],
  186.                 clone_url[1][0] + '/github.com' + href_split[1],
  187.                 clone_url[2][0] + href_split[1]
  188.             ],
  189.             _html = ``;
  190.         for (let i=0;i<url.length;i++) {
  191.             _html += `<div class="input-group" style="margin-top: 4px;" title="加速源：${clone_url[i][1]} （点击可直接复制）"><input value="${url[i]}" aria-label="${url[i]}" type="text" class="form-control input-monospace input-sm bg-gray-light" data-autoselect="" readonly=""><div class="input-group-button"><clipboard-copy value="${url[i]}" aria-label="Copy to clipboard" class="btn btn-sm" tabindex="0" role="button">${svg[1]}</clipboard-copy></div></div>`
  192.         }
  193.         html.insertAdjacentHTML('afterend', _html);
  194.     }
  195.  
  196.  
  197.     // Raw
  198.     function addRawFile() {
  199.         let html = document.getElementById('raw-url');if (!html) return
  200.         let href = location.href.replace('https://github.com',''),
  201.             href2 = href.replace('/blob/','/'),
  202.             url = [
  203.                 raw_url[1][0] + "/gh" + href.replace('/blob/','@'),
  204.                 raw_url[2][0] + href2,
  205.                 raw_url[3][0] + "/" + raw_url[0][0] + href2
  206.             ],
  207.             _html = ``;
  208.         for (let i=0;i<url.length;i++) {
  209.             _html += `<a href="${url[i]}" title="${raw_url[i+1][2]}" role="button" rel="noreferrer noopener nofollow" class="btn btn-sm BtnGroup-item">${raw_url[i+1][1]}</a>`
  210.         }
  211.         html.insertAdjacentHTML('afterend', _html);
  212.     }
  213.  
  214.  
  215.     // 添加 Raw 下载链接（☁）
  216.     function addRawDownLink() {
  217.         // 如果不是项目文件页面，就返回，如果网页有 Raw 下载链接（☁）就返回
  218.         let files = document.querySelectorAll('div.Box-row svg.octicon.octicon-file');if(files.length === 0) return;
  219.         let files1 = document.querySelectorAll('a.fileDownLink');if(files1.length > 0) return;
  220.  
  221.         // 鼠标指向则显示
  222.         var mouseOverHandler = function(evt) {
  223.             let elem = evt.currentTarget,
  224.                 aElm_new = elem.querySelectorAll('.fileDownLink'),
  225.                 aElm_now = elem.querySelectorAll('svg.octicon.octicon-file.color-icon-tertiary');
  226.             aElm_new.forEach(el=>{el.style.cssText = 'display: inline'});
  227.             aElm_now.forEach(el=>{el.style.cssText = 'display: none'});
  228.         };
  229.  
  230.         // 鼠标离开则隐藏
  231.         var mouseOutHandler = function(evt) {
  232.             let elem = evt.currentTarget,
  233.                 aElm_new = elem.querySelectorAll('.fileDownLink'),
  234.                 aElm_now = elem.querySelectorAll('svg.octicon.octicon-file.color-icon-tertiary');
  235.             aElm_new.forEach(el=>{el.style.cssText = 'display: none'});
  236.             aElm_now.forEach(el=>{el.style.cssText = 'display: inline'});
  237.         };
  238.  
  239.         // 循环添加
  240.         files.forEach(function(fileElm, i) {
  241.             let trElm = fileElm.parentNode.parentNode,
  242.                 cntElm_a = trElm.querySelector('.css-truncate.css-truncate-target.d-block.width-fit a'),
  243.                 cntElm_svg = trElm.querySelector('.mr-3.flex-shrink-0 svg.octicon.octicon-file.color-icon-tertiary'),
  244.                 Name = cntElm_a.innerText,
  245.                 href = cntElm_a.attributes.href.nodeValue.replace('https://github.com','');
  246.             let href2 = href.replace('/blob/','/'), url, url_name, url_tip = '';
  247.             switch(menu_raw_fast) {
  248.                 case 1:
  249.                     url = raw_url[1][0] + '/gh' + href.replace('/blob/','@');
  250.                     url_name = raw_url[1][1];
  251.                     url_tip = raw_url[1][2];
  252.                     break;
  253.                 case 3:
  254.                     url = raw_url[3][0] + "/" + raw_url[0][0] + href2;
  255.                     url_name = raw_url[3][1];
  256.                     url_tip = raw_url[3][2];
  257.                     break;
  258.                 default:
  259.                     url = raw_url[menu_raw_fast][0] + href2;
  260.                     url_name = raw_url[menu_raw_fast][1];
  261.                     url_tip = raw_url[menu_raw_fast][2];
  262.                     break;
  263.             }
  264.             let _html = ` <a href="${url}" download="${Name}" target="_blank" rel="noreferrer noopener nofollow" class="fileDownLink" style="display: none;" title="「${url_name}」&#10;&#10;[Alt + 左键] 或 [右键 - 另存为...] 下载文件。&#10;注意：鼠标点击 [☁] 图标，而不是左侧的文件名！&#10;&#10;${url_tip}提示：点击浏览器右上角 Tampermonkey 扩展图标 - [ ${raw_url[menu_raw_fast][1]} ] 加速源 (☁) 即可切换。">${svg[2]}</a>`;
  265.             cntElm_svg.insertAdjacentHTML('afterend', _html);
  266.             // 绑定鼠标事件
  267.             trElm.onmouseover = mouseOverHandler;
  268.             trElm.onmouseout = mouseOutHandler;
  269.         });
  270.     }
  271.  
  272.  
  273.     // 删除 Raw 快捷下载（☁）
  274.     function delRawDownLink() {
  275.         let aElm = document.querySelectorAll('.fileDownLink');if(aElm.length === 0) return;
  276.         aElm.forEach(function(fileElm) {
  277.             fileElm.remove()
  278.         })
  279.     }
  280.  
  281.  
  282.     // 在浏览器返回/前进时重新添加 Raw 下载链接（☁）鼠标事件
  283.     function addRawDownLink_() {
  284.         // 如果不是项目文件页面，就返回，如果网页没有 Raw 下载链接（☁）就返回
  285.         let files = document.querySelectorAll('div.Box-row svg.octicon.octicon-file');if(files.length === 0) return;
  286.         let files1 = document.querySelectorAll('a.fileDownLink');if(files1.length === 0) return;
  287.  
  288.         // 鼠标指向则显示
  289.         var mouseOverHandler = function(evt) {
  290.             let elem = evt.currentTarget,
  291.                 aElm_new = elem.querySelectorAll('.fileDownLink'),
  292.                 aElm_now = elem.querySelectorAll('svg.octicon.octicon-file.color-icon-tertiary');
  293.             aElm_new.forEach(el=>{el.style.cssText = 'display: inline'});
  294.             aElm_now.forEach(el=>{el.style.cssText = 'display: none'});
  295.         };
  296.  
  297.         // 鼠标离开则隐藏
  298.         var mouseOutHandler = function(evt) {
  299.             let elem = evt.currentTarget,
  300.                 aElm_new = elem.querySelectorAll('.fileDownLink'),
  301.                 aElm_now = elem.querySelectorAll('svg.octicon.octicon-file.color-icon-tertiary');
  302.             aElm_new.forEach(el=>{el.style.cssText = 'display: none'});
  303.             aElm_now.forEach(el=>{el.style.cssText = 'display: inline'});
  304.         };
  305.  
  306.         // 循环添加
  307.         files.forEach(function(fileElm, i) {
  308.             let trElm = fileElm.parentNode.parentNode;
  309.             // 绑定鼠标事件
  310.             trElm.onmouseover = mouseOverHandler;
  311.             trElm.onmouseout = mouseOutHandler;
  312.         });
  313.     }
  314. })();