webbotT/index.html at main · WhyNotNN/webbotT · GitHub

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<!doctype html>
<html lang="ru">
<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <title>LLM WebApp (Cloudflare)</title>
  <script src="https://telegram.org/js/telegram-web-app.js"></script>
  <style>
    body { margin: 0; font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, Cantarell, Noto Sans, Helvetica Neue, Arial; background: #f3f4f6; }
    .container { padding: 12px; max-width: 900px; margin: 0 auto; }
    .bubble { border-radius: 14px; padding: 10px 12px; margin: 8px 0; white-space: pre-wrap; }
    .user { background: #d2e4ff; text-align: right; }
    .bot { background: #fff; box-shadow: 0 1px 2px rgba(0,0,0,0.04); }
    .row { display: flex; gap: 8px; }
    textarea { flex: 1; min-height: 64px; padding: 8px; border-radius: 10px; border: 1px solid #ccc; }
    button { padding: 10px 14px; border-radius: 12px; border: 0; background: #2ea6ff; color: white; font-weight: 600; cursor: pointer; }
    button:disabled { opacity: 0.6; cursor: not-allowed; }
    .header { font-weight: 700; font-size: 18px; margin-bottom: 8px; }
    .messages { max-width: 760px; margin: 0 auto; }
  </style>
</head>
<body>
  <div class="container">
    <div class="messages">
      <div class="header">LLM WebApp (Cloudflare)</div>
      <div id="log"></div>
      <div class="row" style="margin-top:12px;">
        <textarea id="input" placeholder="Напишите сообщение..."></textarea>
        <button id="sendBtn">Отправить</button>
      </div>
    </div>
  </div>

  <script>
    // Lightweight Markdown renderer
    function renderMarkdown(md) {
      let html = md.replace(/&/g, "&amp;").replace(/</g, "&lt;").replace(/>/g, "&gt;");
      html = html.replace(/\*\*(.+?)\*\*/g, "<strong>$1</strong>");
      html = html.replace(/\*(.+?)\*/g, "<em>$1</em>");
      html = html.replace(/`([^`]+?)`/g, "<code>$1</code>");
      html = html.replace(/\[([^\]]+)\]\((https?:\/\/[^\s)]+)\)/g, '<a href="$2" target="_blank" rel="noopener noreferrer">$1</a>');
      html = html.replace(/^### (.+)$/gm, "<h3>$1</h3>");
      html = html.replace(/^## (.+)$/gm, "<h2>$1</h2>");
      html = html.replace(/^# (.+)$/gm, "<h1>$1</h1>");
      html = html.replace(/\n/g, "<br/>");
      return html;
    }

    const tg = window.Telegram.WebApp;
    tg.expand();

    const logEl = document.getElementById('log');
    const inputEl = document.getElementById('input');
    const sendBtn = document.getElementById('sendBtn');

    function addBubble(role, text) {
      const div = document.createElement('div');
      div.className = 'bubble ' + (role === 'user' ? 'user' : 'bot');
      div.innerHTML = renderMarkdown(text);
      logEl.appendChild(div);
      window.scrollTo(0, document.body.scrollHeight);
    }

    async function loadHistory() {
      try {
        const initData = tg.initData || '';
        const url = `/api/history?initData=${encodeURIComponent(initData)}`;
        const res = await fetch(url);
        const data = await res.json();
        if (data.error) {
          console.error('history error', data.error);
          return;
        }
        logEl.innerHTML = '';
        for (const m of data.messages) addBubble(m.role, m.content);
      } catch (e) {
        console.error(e);
      }
    }

    loadHistory();

    sendBtn.onclick = async () => {
      const text = inputEl.value.trim();
      if (!text) return;
      addBubble('user', text);
      inputEl.value = '';
      sendBtn.disabled = true;
      try {
        tg.sendData(JSON.stringify({ type: 'user_message', text }));
        setTimeout(loadHistory, 1500);
        setTimeout(loadHistory, 3500);
        setTimeout(loadHistory, 7000);
      } catch (e) {
        console.error(e);
      } finally {
        sendBtn.disabled = false;
      }
    };
  </script>
</body>
</html>