// ==UserScript==
// @name        CAI Unlisted Interactions
// @namespace   Violentmonkey Scripts
// @match       https://beta.character.ai/chat*
// @grant       none
// @version     1.0
// @author      A. Nonymous
// @description View the interaction count of unlisted characters
// ==/UserScript==

'use strict';

const CHARACTER_INFO_ENDPOINT = 'https://beta.character.ai/chat/character/info';
const INTERACTION_ICON = ' <svg stroke="currentColor" fill="currentColor" stroke-width="0" viewBox="0 0 512 512" height="1em" width="1em" xmlns="http://www.w3.org/2000/svg" style="margin-left: 0px; --darkreader-inline-fill:currentColor; --darkreader-inline-stroke:currentColor;" data-darkreader-inline-fill="" data-darkreader-inline-stroke=""><path fill="none" stroke-linecap="round" stroke-miterlimit="10" stroke-width="32" d="M431 320.6c-1-3.6 1.2-8.6 3.3-12.2a33.68 33.68 0 012.1-3.1A162 162 0 00464 215c.3-92.2-77.5-167-173.7-167-83.9 0-153.9 57.1-170.3 132.9a160.7 160.7 0 00-3.7 34.2c0 92.3 74.8 169.1 171 169.1 15.3 0 35.9-4.6 47.2-7.7s22.5-7.2 25.4-8.3a26.44 26.44 0 019.3-1.7 26 26 0 0110.1 2l56.7 20.1a13.52 13.52 0 003.9 1 8 8 0 008-8 12.85 12.85 0 00-.5-2.7z"></path><path fill="none" stroke-linecap="round" stroke-miterlimit="10" stroke-width="32" d="M66.46 232a146.23 146.23 0 006.39 152.67c2.31 3.49 3.61 6.19 3.21 8s-11.93 61.87-11.93 61.87a8 8 0 002.71 7.68A8.17 8.17 0 0072 464a7.26 7.26 0 002.91-.6l56.21-22a15.7 15.7 0 0112 .2c18.94 7.38 39.88 12 60.83 12A159.21 159.21 0 00284 432.11"></path></svg> '

// Format the interaction count
const formatInteractions = (count) => {
  if (count < 1000) {
    return count;
  } else if (count < 1000000) {
    return (count / 1000).toFixed(1).toString() + ' k';
  }
  return (count / 1000000).toFixed(1).toString() + ' m';
};

// Display the interaction count at the top of the chat
const displayInteractions = (count) => {
  let interactions = formatInteractions(count);
  let titleElements = document.getElementsByClassName('chattitle');

  const tryAppend = () => {
    let titleElement = titleElements[0];

    if (!titleElement) {
      // Probably should use mutation observers
      setTimeout(tryAppend, 500);
      return;
    }

    // Assemble the interaction counter
    let countSpan = document.createElement('span');
    countSpan.className = 'text-secondary';
    countSpan.innerHTML = INTERACTION_ICON;
    countSpan.appendChild(document.createTextNode(interactions));
    countSpan.style.cssText = 'font-weight:400;font-size:12px;';

    // Append it
    titleElement.appendChild(countSpan);
  };

  tryAppend();
};

(() => {
  let originalOpen = XMLHttpRequest.prototype.open;
  XMLHttpRequest.prototype.open = function(method, url, async) {
    // Intercept requests to the character info endpoint
    if (url.startsWith(CHARACTER_INFO_ENDPOINT)) {
      this.addEventListener('load', () => {
        // Parse the character info and display an interaction counter if
        // the character is unlisted.
        let info = JSON.parse(this.responseText);
        if (info.character.visibility === 'UNLISTED') {
          displayInteractions(info.character.participant__num_interactions);
        }
      });
    }
    originalOpen.apply(this, [method, url, async]);
  };
})();
Edit
Pub: 09 Jan 2023 22:30 UTC
Edit: 09 Jan 2023 22:42 UTC
Views: 4709