Open Discord guild widget (markbooklet)

README.md

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Requirements

• Google Chrome with latest version (mine is: 94).

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How to use

Deploying

1. Go to https://caiorss.github.io/bookmarklet-maker/;
2. Paste code from "Open_Discord_guild_widget.js";
3. Click "Generate Bookmarklet" button;
4. Ctrl+Shift+B to show bookmarks bar
5. Create bookmark in Google Chrome (with any name, example: "Discord guild widget");
6. In "URL" field insert code from https://caiorss.github.io/bookmarklet-maker/.

Using

1. ToDo...

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Tools and inspiration

• https://caiorss.github.io/bookmarklet-maker/
• https://mrcoles.com/bookmarklet/

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License

MIT 2022 Gesugao-san

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Open_Discord_guild_widget.js

javascript: (function() {
  'use strict';
  var settings = {"target_hrefs": ["://discord.com/channels"], "exclude_str": ["@me"]};
  var data = {"detectedLinks": []};
  
  function open_widget(id) {
    if (!id) id = prompt("Discord guild ID?") || false;
    if (id === false) {
      console.error("Error: Discord guild ID is not provided!");
      return 1;
    }
    if (isNaN(parseInt(id))) {
      console.error("Error: Discord guild ID should be integer!");
      return 1;
    }
    if ((id < 0) || (id > 9223372036854775807)) {
      console.error("Error: Discord guild ID should be between 0 and 9223372036854775807!");
      return 1;
    }
    window.open("https://discord.com/widget?id="+id+"&theme=dark");
    return 0;
  }
  
  /* if (settings['target_hrefs'].filter(href => href.startsWith(window.location.href)).length === 0) { */
  if (!window.location.href.includes(settings['target_hrefs'][0])) {
    open_widget();
    return 1;
  }
  console.debug(settings['target_hrefs'].filter(href => href.startsWith(window.location.href)));
  console.debug("Seems to logged in...");
  if (window.location.href.includes(settings['exclude_str'][0])) {
    console.warn("But this for guilds only.");
    open_widget();
    return 1;
  }
  var hrefs = document.querySelectorAll('[href]');
  for (var i = 0; i < hrefs.length; ++i) {
    var item = hrefs[i].getAttribute("href");
    if (item === null) continue;
    if (!item.includes("channels") || item.includes(settings['exclude_str'][0])) continue;
    data['detectedLinks'].push(item);
  }
  if (data['detectedLinks'].length === 0) {
    console.warn("Error: No channels!");
    open_widget(href_splitted[1]);
    return 1;
  }
  console.debug("detectedLinks:", data['detectedLinks']);
  var href_splitted = data['detectedLinks'][Math.round(Math.random() * data['detectedLinks'].length)].split('/');
  if (href_splitted[0] == "") href_splitted.shift();
  if (href_splitted.length < 3) {
    console.error("Error: Low href lenght!");
    return 1;
  }
  console.debug("href_splitted:", href_splitted);
  open_widget(window.location.href.split('/')[4]);
  return 0;
})();