☰

Epix Auto Friend

Automatically adds all the Epix friends links from the gamescom discord server

当前为 2024-08-13 提交的版本，查看 最新版本。

  1. // ==UserScript==
  2. // @name        Epix Auto Friend
  3. // @namespace   Violentmonkey Scripts
  4. // @match       https://discord.com/channels/574865170694799400/1259933715409145966*
  5. // @inject-into content
  6. // @grant       GM_addStyle
  7. // @grant       GM_getValue
  8. // @grant       GM_setValue
  9. // @version     1.1
  10. // @author      UpDownLeftDie
  11. // @contributionURL https://www.patreon.com/camkitties
  12.  
  13. // @license MIT
  14. // @description Automatically adds all the Epix friends links from the gamescom discord server
  15.  
  16. // ==/UserScript==
  17.  
  18. let EPIX_IDS = [];
  19. let DISCORD_TOKEN = '';
  20. let EPIX_FRIENDS = [];
  21. let EPIX_BUTTON;
  22.  
  23. function main() {
  24.   EPIX_FRIENDS = [...new Set(GM_getValue('epixFriends') || [])];
  25.   EPIX_IDS = [...new Set(GM_getValue('epixIds') || [])];
  26.   DISCORD_TOKEN = localStorage.getItem("token")?.replaceAll('\"', '');
  27.   console.log({EPIX_FRIENDS, EPIX_IDS, DISCORD_TOKEN: !!DISCORD_TOKEN});
  28.  
  29.   EPIX_BUTTON = document.createElement('button');
  30.   EPIX_BUTTON.setAttribute('id', 'epixButton');
  31.   EPIX_BUTTON.setAttribute('type', 'button');
  32.   EPIX_BUTTON.innerHTML = 'Run Epix Friend Adder';
  33.   document.querySelector('h1').appendChild(EPIX_BUTTON);
  34.  
  35.   document.getElementById("epixButton").addEventListener("click", handleButton, false);
  36. }
  37.  
  38. async function handleButton(event) {
  39.   await getEpixIds();
  40.  
  41.   EPIX_BUTTON.setAttribute('disabled', true);
  42.   EPIX_BUTTON.innerHTML = 'Running...';
  43.  
  44.  
  45.   let messages = [];
  46.   do {
  47.     const minId = GM_getValue('discordMinId');
  48.     console.log({minId});
  49.     messages = await getDiscordMessages(minId);
  50.     const codes = getEpixCodes(messages);
  51.     console.log({messages, codes});
  52.     
  53.     for(let i in codes) {
  54.       const promises = EPIX_IDS.map(epixId => connectRequest(epixId, codes[i].code));
  55.       let responses = await Promise.all(promises);
  56.       let json = await responses[0].json();
  57.       let status = json?.data?.status.toUpperCase();
  58.       if (!responses[0].ok) {
  59.         if (json?.message.toLowerCase() === "user not found") {
  60.           status = "USER_NOT_FOUND";
  61.         } else {
  62.           EPIX_BUTTON.innerHTML = "ERROR"
  63.           EPIX_BUTTON.setAttribute('disabled', true);
  64.           throw resp;
  65.         }
  66.       }
  67.       updateFriends(status, codes[i]);
  68.     }
  69.     if (messages.length > 0) {
  70.        GM_setValue('discordMinId', messages[messages.length - 1][0].id);
  71.     }
  72.   } while(messages.length >= 25);
  73.  
  74.   EPIX_BUTTON.innerHTML = 'Done!';
  75. }
  76.  
  77. async function getEpixIds() {
  78.   return new Promise((resolve, reject) => {
  79.     const inputValue = EPIX_IDS?.length ? EPIX_IDS.join(',') : '';
  80.     const dialog = document.createElement('dialog');
  81.     dialog.setAttribute('open', true);
  82.     dialog.setAttribute('id', 'epixIdsDialog')
  83.     dialog.innerHTML = `
  84.       <p>Enter your Epix user id(s) (<strong>NOT the same as your invite id!</strong>)</p>
  85.       To get this go to your <a href="https://www.gamescom.global/en/epix" target="_blank">profile</a>:
  86.         <ol>
  87.           <li>open dev tools</li>
  88.           <li>refresh the page</li>
  89.           <li>look at network requests for "user?userId=XXXXXXX"</li>
  90.         </ol>
  91.       <form method="dialog">
  92.         <input id="epixIds" placeholder="b5629b160f555ab4b08ef8e49568b7dd, a49f9b160f555vd4b08ef8e49568b7a2" value="${inputValue}" />
  93.         <button id="epixIdAddButton">START</button>
  94.       </form>
  95.     `;
  96.     document.body.appendChild(dialog);
  97.     document.getElementById("epixIdAddButton").addEventListener("click", ()=> {
  98.       const idStr = document.getElementById("epixIds").value;
  99.       const ids = idStr.split(',').reduce((acc, curr) => {
  100.         const id = curr.replace(/\W/gi, '');
  101.         if (!id) return acc;
  102.         acc.push(id);
  103.         return acc;
  104.       }, []);
  105.       EPIX_IDS = ids;
  106.       GM_setValue('epixIds', EPIX_IDS);
  107.       dialog.parentNode.removeChild(dialog);
  108.       resolve();
  109.     }, false);
  110.   });
  111. }
  112.  
  113. function getEpixCodes(discordMessages) {
  114.   const codes = discordMessages.reduce((acc, curr) => {
  115.     const message = curr[0]
  116.     const match = message.content.match(/epix-connect=([\w\d]{7})/i);
  117.     if (match?.[1] && !EPIX_FRIENDS.includes(match[1])) {
  118.       acc.push({code: match[1], messageId: message.id});
  119.     }
  120.     return acc;
  121.   }, [])
  122.  
  123.   return codes;
  124. }
  125.  
  126.  
  127. function updateFriends(status, code) {
  128.   if (status === "CONNECTION_SUCCESSFUL" || status === "ALREADY_MATCHED" || status === "USER_NOT_FOUND") {
  129.     EPIX_FRIENDS.push(code.code);
  130.     GM_setValue('epixFriends', EPIX_FRIENDS);
  131.     GM_setValue('discordMinId', code.messageId);
  132.   }
  133.  
  134. }
  135.  
  136.  
  137.  
  138. //--- Style our newly added elements using CSS.
  139. GM_addStyle (`
  140.   #epixButton {
  141.     margin-left: 10px;
  142.   }
  143.  
  144.   #epixIdsDialog {
  145.     margin-top: 5rem;
  146.   }
  147.   #epixIdsDialog ol {
  148.     list-style: auto;
  149.     padding-left: 35px;
  150.     margin-bottom: 10px;
  151.   }
  152.   #epixIdsDialog input {
  153.     width: 100%;
  154.   }
  155.   #epixIdsDialog button {
  156.     margin: 5px auto;
  157.     display: block;
  158.     font-size: large;
  159.     background: greenyellow;
  160.     padding: 2px 10px;
  161.   }
  162. `);
  163.  
  164.  
  165. async function connectRequest(userId, profileId) {
  166.   return fetch("https://wfppjum4x2.execute-api.eu-central-1.amazonaws.com/production/connection-request", {
  167.     "referrer": "https://www.gamescom.global/",
  168.     "referrerPolicy": "strict-origin-when-cross-origin",
  169.     "body": `{"userId":"${userId}","profileId":"${profileId}"}`,
  170.     "method": "POST",
  171.     "mode": "cors",
  172.     "credentials": "omit"
  173.   });
  174. }
  175.  
  176.  
  177. // A lot of this function was adapted from: https://github.com/victornpb/undiscord/blob/master/deleteDiscordMessages.user.js#L652-L712
  178. async function getDiscordMessages(minId) {
  179.   const params = queryString([
  180.     ['limit', 25],
  181.     ['channel_id', '1259933715409145966'],
  182.     ['min_id', minId],
  183.     ['sort_by', 'timestamp'],
  184.     ['sort_order', 'asc'],
  185.     ['has','link'],
  186.   ]);
  187.   let resp;
  188.   try {
  189.     resp = await fetch(`https://discord.com/api/v9/guilds/574865170694799400/messages/search?${params}`, {
  190.       "headers": {
  191.         "accept": "*/*",
  192.         "authorization": DISCORD_TOKEN
  193.       },
  194.       "referrer": "https://discord.com/channels/574865170694799400/1259933715409145966",
  195.       "referrerPolicy": "strict-origin-when-cross-origin",
  196.       "method": "GET",
  197.       "mode": "cors",
  198.       "credentials": "include"
  199.     });
  200.   } catch (err) {
  201.     this.state.running = false;
  202.     console.error('Search request threw an error:', err);
  203.     EPIX_BUTTON.innerHTML = "ERROR"
  204.     EPIX_BUTTON.setAttribute('disabled', true);
  205.     throw err;
  206.   }
  207.  
  208.   // not indexed yet
  209.   if (resp.status === 202) {
  210.     let w = (await resp.json()).retry_after * 1000 || 30 * 1000;
  211.     console.warn(`This channel isn't indexed yet. Waiting ${w}ms for discord to index it...`);
  212.     await wait(w);
  213.     return await getDiscordMessages(minId);
  214.   }
  215.  
  216.   if (!resp.ok) {
  217.     // searching messages too fast
  218.     if (resp.status === 429) {
  219.       let w = (await resp.json()).retry_after * 1000 || 30 * 1000;
  220.       console.warn(`Being rate limited by the API for ${w}ms! Increasing search delay...`);
  221.       console.warn(`Cooling down for ${w * 2}ms before retrying...`);
  222.  
  223.       await wait(w * 2);
  224.       return await getDiscordMessages(minId);
  225.     } else {
  226.       console.error(`Error searching messages, API responded with status ${resp.status}!\n`, await resp.json());
  227.       EPIX_BUTTON.innerHTML = "ERROR"
  228.       EPIX_BUTTON.setAttribute('disabled', true);
  229.       throw resp;
  230.     }
  231.   }
  232.  
  233.   const data = await resp.json();
  234.   return data.messages;
  235. }
  236.  
  237.  
  238. const wait = async ms => new Promise(done => setTimeout(done, ms));
  239. const queryString = params => params.filter(p => p[1] !== undefined).map(p => p[0] + '=' + encodeURIComponent(p[1])).join('&');
  240.  
  241. (new MutationObserver(check)).observe(document, {childList: true, subtree: true});
  242. function check(changes, observer) {
  243.   if(document.querySelector('h1')) {
  244.     observer.disconnect();
  245.     main();
  246.   }
  247. }