{children}

;\n}\n\nfunction Message({ type, content }) {\n const messageClass = type === \"user\"\n ? \"bg-blue-500 text-white\"\n : \"bg-gray-200 text-gray-800\";\n return (\n \n {content.split(\"\\n\").map((paragraph, index) => (\n

\n {paragraph}\n

\n ))}\n \n );\n}\n\nfunction App() {\n const [messages, setMessages] = useState([]);\n const [loading, setLoading] = useState(false);\n const [error, setError] = useState(\"\");\n const [topic, setTopic] = useState(\"\");\n const messagesEndRef = useRef(null);\n\n const scrollToBottom = () => {\n messagesEndRef.current?.scrollIntoView({ behavior: \"smooth\" });\n };\n\n useEffect(scrollToBottom, [messages]);\n\n const generateBlogPost = async (topicToUse = \"\") => {\n if (!topicToUse && !topic.trim()) return;\n\n setLoading(true);\n setError(\"\");\n\n if (topicToUse) {\n setMessages((prev) => [\n ...prev,\n { type: \"user\", content: `Surprise me with a random topic!` },\n ]);\n } else {\n setMessages((prev) => [...prev, { type: \"user\", content: topic }]);\n }\n\n try {\n const response = await fetch(\"/generate-blog\", {\n method: \"POST\",\n headers: {\n \"Content-Type\": \"application/json\",\n },\n body: JSON.stringify({ topic: topicToUse }),\n });\n\n if (!response.ok) {\n throw new Error(\"Failed to generate blog post\");\n }\n\n const data = await response.json();\n setMessages((prev) => [\n ...prev,\n { type: \"bot\", content: data.blogPost },\n ]);\n } catch (error) {\n setError(\n \"An error occurred while generating the blog post. Please try again.\",\n );\n } finally {\n setLoading(false);\n setTopic(\"\");\n }\n };\n\n const handleRandomTopic = () => {\n generateBlogPost(\"RANDOM\");\n };\n\n return (\n

Apple Lamps Blog Generator

\n\n

\n {messages.map((message, index) => (\n \n \n

\n ))}\n

\n\n {error && (\n \n \n {error}\n \n )}\n\n

\n setTopic(e.target.value)}\n onKeyPress={(e) => e.key === \"Enter\" && generateBlogPost()}\n />\n \n \n \n generateBlogPost()}\n disabled={loading || !topic.trim()}\n className=\"bg-blue-500 text-white rounded-md px-4 py-2 font-medium hover:bg-blue-600 focus:outline-none focus:ring-2 focus:ring-blue-500 focus:ring-offset-2 transition-colors disabled:bg-gray-400 disabled:cursor-not-allowed flex items-center justify-center gap-2\"\n >\n {loading ? : }\n \n

\n\n \n

\n );\n}\n\nfunction client() {\n createRoot(document.getElementById(\"root\")).render();\n}\n\nif (typeof document !== \"undefined\") {\n client();\n}\n\nexport default async function server(request: Request): Promise {\n if (\n request.method === \"POST\"\n && new URL(request.url).pathname === \"/generate-blog\"\n ) {\n const { OpenAI } = await import(\"https://esm.town/v/std/openai\");\n const openai = new OpenAI();\n\n try {\n let { topic } = await request.json();\n let topicPrompt = \"\";\n\n if (topic === \"RANDOM\") {\n const randomTopicCompletion = await openai.chat.completions.create({\n messages: [\n {\n role: \"system\",\n content: \"You are a creative assistant that generates interesting blog post topics.\",\n },\n {\n role: \"user\",\n content: \"Generate a random, interesting, and creative topic.\",\n },\n ],\n model: \"gpt-4o-mini\",\n max_tokens: 20,\n });\n\n topic = randomTopicCompletion.choices[0].message.content;\n topicPrompt = `Write a brief blog post about ${topic}. Keep it concise and engaging, around 200-300 words.`;\n } else {\n topicPrompt = `Write a brief blog post about ${topic}. Keep it concise and engaging, around 200-300 words.`;\n }\n\n const completion = await openai.chat.completions.create({\n messages: [\n {\n role: \"system\",\n content: `You are a skilled writer. Generate an interesting and engaging blog post.\n Follow these instructions:\n - Write in a conversational tone\n - Divide the content into short paragraphs\n - Use emphasis sparingly for important points\n - Ensure the blog post is engaging and well-structured\n - Do not use any HTML tags in your response`,\n },\n { role: \"user\", content: topicPrompt },\n ],\n model: \"gpt-4o-mini\",\n max_tokens: 500,\n });\n\n const blogPost = completion.choices[0].message.content;\n return new Response(JSON.stringify({ blogPost, topic }), {\n headers: { \"Content-Type\": \"application/json\" },\n });\n } catch (error) {\n console.error(\"Error generating blog post:\", error);\n return new Response(\n JSON.stringify({ error: \"Failed to generate blog post\" }),\n {\n status: 500,\n headers: { \"Content-Type\": \"application/json\" },\n },\n );\n }\n }\n\n return new Response(\n `\n \n \n \n \n \n Apple Lamps Blog Generator\n \n \n \n \n

\n \n \n \n \n `,\n {\n headers: {\n \"content-type\": \"text/html\",\n },\n },\n );\n}","deleted","label",[98],"permalink","https://www.val.town/x/AppleLamps/LampBlogs/code/main.tsx","extension","actionData","errors"]