ChatGPT 3.5 Turbo 在线聊天 - 使用 OpenAI API 构建 - 常规

<!DOCTYPE html>
<html>
<head>
	<title>Chat with GPT-3.5 Turbo</title>
	<meta charset="UTF-8">
	<meta name="viewport" content="width=device-width, initial-scale=1.0">
	<style>
		* {
			box-sizing: border-box;
		}
		body {
			background-color: #f0f0f0;
			font-family: Arial, sans-serif;
			margin: 0;
			padding: 0;
		}
		.container {
			width: 80%;
			max-width: 800px;
			margin: 0 auto;
			padding: 20px;
			background-color: #fff;
			box-shadow: 0 2px 5px rgba(0,0,0,0.3);
		}
		h1 {
			text-align: center;
			margin-top: 0;
		}
		form {
			display: flex;
			flex-direction: column;
			align-items: center;
		}
		input[type="text"],
		input[type="submit"] {
			padding: 10px;
			margin-bottom: 10px;
			border-radius: 5px;
			border: none;
			font-size: 16px;
			font-weight: bold;
			color: #fff;
			cursor: pointer;
		}
		input[type="text"] {
			background-color: #f0f0f0;
			color: #333;
			width: 100%;
			max-width: 600px;
			height: 50px;
			font-size: 18px;
			padding-left: 10px;
			border: 2px solid #ccc;
			border-radius: 5px;
		}
		input[type="submit"] {
			background-color: #007bff;
			transition: background-color 0.3s ease;
		}
		input[type="submit"]:hover {
			background-color: #0069d9;
		}
		.chatbox {
			width: 100%;
			max-width: 600px;
			height: 400px;
			margin-top: 20px;
			background-color: #f0f0f0;
			overflow-y: scroll;
			padding: 10px;
			border: 2px solid #ccc;
			border-radius: 5px;
			font-size: 18px;
			line-height: 1.5;
		}
		.chatbox p {
			margin: 0;
		}
		.loading {
			display: none;
			margin-top: 10px;
			font-size: 18px;
			font-weight: bold;
			color: #333;
			text-align: center;
		}
		.loading::after {
			content: "⠋";
			animation: spin 0.5s infinite linear;
		}
		@keyframes spin {
			from {
				transform: rotate(0deg);
			}
			to {
				transform: rotate(360deg);
			}
		}
	</style>
</head>
<body>
	<div class="container">
		<h1>Chat with GPT-3.5 Turbo</h1>
		<form id="chat-form" onsubmit="return false;">
			<input id="chat-input" type="text" placeholder="Type your message here...">
			<input type="submit" value="Send">
		</form>
		<div class="chatbox" id="chatbox"></div>
		<div class="loading" id="loading">Loading...</div>
	</div>
	<script src="https://cdn.jsdelivr.net/npm/@openai/sdk@1.0.0-beta.6/dist/openai.min.js"></script>
	<script>
		// Set up OpenAI API client
		const openai = new OpenAI('YOUR_API_KEY');
<pre><code>	// Get DOM elements
	const chatForm = document.getElementById('chat-form');
	const chatInput = document.getElementById('chat-input');
	const chatbox = document.getElementById('chatbox');
	const loading = document.getElementById('loading');

	// Initialize conversation
	let conversationID = null;

	// Handle form submission
	chatForm.addEventListener('submit', async (event) =&gt; {
		event.preventDefault();

		// Get user input
		const userInput = chatInput.value.trim();

		// Clear input field
		chatInput.value = '';

		// Add user's message to chatbox
		addMessage('User', userInput);

		// Show loading indicator
		loading.style.display = 'block';

		try {
			// Call OpenAI API to generate response
			const response = await openai.complete({
				engine: 'text-davinci-002',
				prompt: `${conversationID ? 'Conversation ID: ' + conversationID + '\n' : ''}User: ${userInput}\nGPT-3.5 Turbo:`,
				temperature: 0.7,
				maxTokens: 150,
				n: 1,
				stream: conversationID ? conversationID : undefined
			});

			// Hide loading indicator
			loading.style.display = 'none';

			// Get response text
			const responseData = response.data[0].text.trim();

			// Update conversation ID
			conversationID = response.data[0].conversation_id;

			// Add GPT-3.5 Turbo's message to chatbox
			addMessage('GPT-3.5 Turbo', responseData);
		} catch (error) {
			console.error(error);
		}
	});

	// Function to add message to chatbox
	function addMessage(sender, message) {
		const messageElement = document.createElement('p');
		messageElement.innerHTML = `&lt;strong&gt;${sender}: &lt;/strong&gt;${message}`;
		chatbox.appendChild(messageElement);
		chatbox.scrollTop = chatbox.scrollHeight;
	}
&lt;/script&gt;
</code></pre>
</body>
</html>