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GreasyFork: User Control Panel Button

To add User Control Panel Button into navigation bar

目前為 2023-09-21 提交的版本，檢視 最新版本。

  1. // ==UserScript==
  2. // @name        GreasyFork: User Control Panel Button
  3. // @namespace   UserScripts
  4. // @match       https://greasyfork.org/*
  5. // @grant       none
  6. // @version     0.1.1
  7. // @license     MIT
  8. // @author      CY Fung
  9. // @description To add User Control Panel Button into navigation bar
  10. // ==/UserScript==
  11.  
  12.  
  13. (async () => {
  14.  
  15.  
  16.   function bufferToHex(buffer) {
  17.     const byteArray = new Uint8Array(buffer);
  18.     const len = byteArray.length;
  19.     const hexCodes = new Array(len * 2);
  20.     const chars = '0123456789abcdef';
  21.     for (let i = 0, j = 0; i < len; i++) {
  22.       const byte = byteArray[i];
  23.       hexCodes[j++] = chars[byte >> 4];
  24.       hexCodes[j++] = chars[byte & 0x0F];
  25.     }
  26.     return hexCodes.join('');
  27.   }
  28.  
  29.   async function digestMessage(message) {
  30.     const encoder = new TextEncoder("utf-8");
  31.     const msgUint8 = encoder.encode(message);
  32.     const hashBuffer = await crypto.subtle.digest('SHA-1', msgUint8);
  33.     return bufferToHex(hashBuffer);
  34.   }
  35.  
  36.  
  37.   let plink = document.querySelector('.user-profile-link');
  38.   if (!plink) return;
  39.  
  40.   let href = plink.querySelector('a[href*="/users/"]').href;
  41.  
  42.   let mi = href.indexOf('/users/');
  43.   if (mi < 0) return;
  44.  
  45.   if(href.includes('/users/sign')) return;
  46.  
  47.  
  48.   let dm = await digestMessage(href);
  49.  
  50.   const stKey = `gf_control_panel_${dm}`
  51.  
  52.  
  53.   for (let trialN = 8; trialN--;) {
  54.     if (sessionStorage.getItem(stKey) !== '') break;
  55.     await new Promise(r => setTimeout(r, 320));
  56.   }
  57.  
  58.   const cpHTML = await new Promise(resolve => {
  59.  
  60.  
  61.     let t = sessionStorage.getItem(stKey)
  62.  
  63.     if (`${t}`.length > 32) resolve(t);
  64.  
  65.  
  66.     sessionStorage.setItem(stKey, '');
  67.  
  68.  
  69.     fetch(href, {
  70.       method: "GET",
  71.       mode: "cors",
  72.       cache: "force-cache",
  73.       credentials: "same-origin",
  74.       redirect: "follow",
  75.       referrerPolicy: "no-referrer",
  76.  
  77.  
  78.     }).then(res => res.text()).then(async res => {
  79.  
  80.  
  81.       let template = document.createElement('template');
  82.       template.innerHTML = res;
  83.       let w = template.content;
  84.  
  85.       let cp = w.querySelector('#control-panel');
  86.  
  87.       if (!cp) return;
  88.  
  89.       const html = cp.innerHTML.trim();
  90.  
  91.       sessionStorage.setItem(stKey, html);
  92.  
  93.       resolve(html);
  94.  
  95.  
  96.     });
  97.  
  98.  
  99.  
  100.   });
  101.  
  102.   if (!cpHTML || typeof cpHTML !== 'string') return;
  103.  
  104.   let cpm = document.createElement('template');
  105.  
  106.   cpm.innerHTML = cpHTML;
  107.  
  108.   let h = (cpm.content.querySelector('h3') || cpm.content.querySelector('header'));
  109.   if (!h) return;
  110.  
  111.   let nav = document.createElement('nav');
  112.  
  113.   for (const anchor of cpm.content.querySelectorAll('li a[href]')) {
  114.     let li = nav.appendChild(document.createElement('li'));
  115.     li.appendChild(anchor);
  116.   }
  117.  
  118.   let pos = document.querySelectorAll('#site-nav>nav>li.with-submenu');
  119.   pos = pos.length >= 1 ? pos[pos.length - 1] : null;
  120.  
  121.   if (!pos) return;
  122.  
  123.   let tm = document.createElement('template');
  124.   tm.innerHTML = `
  125.  
  126.           <li class="with-submenu" style="display: block;">
  127.             <a href="#" onclick="return false">${h.textContent}</a>
  128.             <nav>
  129.               ${nav.innerHTML}
  130.             </nav>
  131.           </li>
  132.  
  133.   `.trim();
  134.   pos.parentNode.insertBefore(tm.content, pos.nextSibling)
  135.  
  136.  
  137.  
  138. })();