kai9987kai.github.io/Aichathelp.html at master · kai9987kai/kai9987kai.github.io · GitHub

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<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <title>Public API Chat Widget</title>
  <style>
    /* Basic reset and body style */
    body {
      margin: 0;
      padding: 0;
      font-family: Arial, sans-serif;
      background-color: #f2f2f2;
      display: flex;
      justify-content: center;
      align-items: center;
      min-height: 100vh;
      flex-direction: column;
    }
    /* DALL·E generated image header */
    .header-image {
      width: 400px;
      max-width: 90%;
      margin-bottom: 20px;
      border-radius: 8px;
      box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    }
    /* Chat widget container */
    .chat-container {
      width: 400px;
      max-width: 90%;
      background-color: #fff;
      border-radius: 8px;
      box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
      display: flex;
      flex-direction: column;
      height: 500px;
      overflow: hidden;
    }
    /* Chat header styling */
    .chat-header {
      background-color: #4CAF50;
      color: #fff;
      padding: 15px;
      font-size: 18px;
      text-align: center;
    }
    /* Chat messages area */
    .chat-messages {
      flex: 1;
      padding: 15px;
      overflow-y: auto;
      background-color: #e5ddd5;
    }
    /* Message bubbles */
    .message {
      margin-bottom: 10px;
      padding: 8px 12px;
      border-radius: 5px;
      max-width: 80%;
      clear: both;
      word-wrap: break-word;
    }
    .message.user {
      background-color: #dcf8c6;
      float: right;
    }
    .message.bot {
      background-color: #fff;
      float: left;
    }
    /* Chat input area */
    .chat-input {
      display: flex;
      border-top: 1px solid #ddd;
    }
    .chat-input input {
      flex: 1;
      border: none;
      padding: 10px;
      font-size: 16px;
      outline: none;
    }
    .chat-input button {
      border: none;
      background-color: #4CAF50;
      color: #fff;
      padding: 10px 20px;
      font-size: 16px;
      cursor: pointer;
    }
    .chat-input button:hover {
      background-color: #45a049;
    }
  </style>
</head>
<body>
  <!-- DALL·E generated image (simulated with a public placeholder image) -->
  <img class="header-image" src="https://via.placeholder.com/400x200.png?text=DALL%E2%80%A2E+Generated+Image" alt="DALL·E generated chat header image" />

  <!-- Chat widget container -->
  <div class="chat-container">
    <div class="chat-header">Chat Widget</div>
    <div class="chat-messages" id="chat-messages">
      <!-- Chat messages will appear here -->
    </div>
    <div class="chat-input">
      <input type="text" id="chat-input" placeholder="Type a message..." />
      <button id="send-button">Send</button>
    </div>
  </div>

  <script>
    // Immediately Invoked Function Expression (IIFE) to encapsulate the chat widget logic
    (function(){
      const chatMessages = document.getElementById('chat-messages');
      const chatInput = document.getElementById('chat-input');
      const sendButton = document.getElementById('send-button');

      // Connect to a public WebSocket echo server that sends back any message received.
      const ws = new WebSocket('wss://echo.websocket.events');

      ws.onopen = function() {
        console.log('Connected to WebSocket server');
        addBotMessage('Hello! You are connected to the chat. Type your message below.');
      };

      ws.onmessage = function(event) {
        console.log('Received:', event.data);
        // Only add bot message if the message is not the service notice
        if(event.data !== "echo.websocket.events sponsored message") {
          addBotMessage(event.data);
        }
      };

      ws.onerror = function(error) {
        console.error('WebSocket error:', error);
        addBotMessage('Error connecting to chat server.');
      };

      ws.onclose = function() {
        console.log('WebSocket connection closed');
        addBotMessage('Disconnected from chat server.');
      };

      // Helper function to add user messages to the chat window
      function addUserMessage(message) {
        const messageElem = document.createElement('div');
        messageElem.className = 'message user';
        messageElem.textContent = message;
        chatMessages.appendChild(messageElem);
        chatMessages.scrollTop = chatMessages.scrollHeight;
      }

      // Helper function to add bot messages to the chat window
      function addBotMessage(message) {
        const messageElem = document.createElement('div');
        messageElem.className = 'message bot';
        messageElem.textContent = message;
        chatMessages.appendChild(messageElem);
        chatMessages.scrollTop = chatMessages.scrollHeight;
      }

      // Event listener for the Send button
      sendButton.addEventListener('click', function(){
        const message = chatInput.value.trim();
        if (message) {
          addUserMessage(message);
          // Send the message via the WebSocket connection
          ws.send(message);
          chatInput.value = '';
          chatInput.focus();
        }
      });

      // Allow sending message with the Enter key
      chatInput.addEventListener('keyup', function(event){
        if (event.key === 'Enter') {
          sendButton.click();
        }
      });
    })();
  </script>
</body>
</html>