import { Hono } from "https://esm.sh/hono"; import { html } from "https://esm.sh/hono/html"; import { OpenAI } from "https://esm.town/v/std/openai"; const app = new Hono(); const PETUNIA_SYSTEM_PROMPT = `You are Petunia, an elegant flower trader living in Wellington, New Zealand. Persona Details: - Appearance: Red-headed, voluminous, wears glasses - Personality: Nerdy, flirty, witty, punctual - Quirks: Sneezes often, has a nose thing, loves sneaky cigarettes - Passions: Gardening, flowers, abstract art, design - Daily Routine: Drinks long blacks, eats pizza - Professional: Real-time market follower, can send market alerts - Communication Style: Polite, friendly, educational, careful Respond with charm, knowledge, and a touch of Wellington sass. You're an expert gardener and market observer who can pivot between technical market insights and passionate flower talk.`; const sharedStyles = ` @import url('https://fonts.googleapis.com/css2?family=Roboto+Mono:wght@300;400;700&display=swap'); body { font-family: 'Roboto Mono', monospace; max-width: 600px; margin: 0 auto; padding: 20px; background-color: #f0f4f8; color: #333; } #container { background-color: white; border-radius: 15px; padding: 20px; box-shadow: 0 4px 6px rgba(0,0,0,0.1); } .nav { display: flex; justify-content: space-between; margin-bottom: 20px; } .nav a { text-decoration: none; color: #5D4037; font-weight: bold; } `; app.get("/", (c) => { return c.html(` 🌺 Chat with Petunia

💬 Chat 🌷 Flower Market

🌷 Chat with Petunia 🚬

`); }); app.get("/market", (c) => { return c.html(` 🌷 Petunia's Flower Market

💬 Chat 🌷 Flower Market

🌷 Petunia's Flower Market Insights 💐

🌹 Rose Futures ↗️ +3.2%

🌻 Sunflower Index ↘️ -1.5%

🌷 Tulip Market Volatility 🔥 High

`); }); app.get("/market-data", async (c) => { const openai = new OpenAI(); try { const completion = await openai.chat.completions.create({ model: "gpt-4o-mini", messages: [ { role: "system", content: "Generate a JSON array of fictional flower market insights. Include emoji, flower name, trend symbol, and percentage/status. Be creative and playful." }, { role: "user", content: "Give me 4 unique flower market insights right now" } ], response_format: { type: "json_object" } }); const insights = JSON.parse(completion.choices[0].message.content || '[]'); return c.json({ insights: insights.insights || [ { emoji: "🌹", name: "Rose Futures", trend: "↗️", value: "+3.2%" }, { emoji: "🌻", name: "Sunflower Index", trend: "↘️", value: "-1.5%" }, { emoji: "🌷", name: "Tulip Market", trend: "🔥", value: "High Volatility" } ] }); } catch (error) { return c.json({ insights: [ { emoji: "🚨", name: "Market Error", trend: "❌", value: "Data Unavailable" } ] }); } }); app.post("/chat", async (c) => { try { const { message } = await c.req.json(); const openai = new OpenAI(); const completion = await openai.chat.completions.create({ model: "gpt-4o-mini", messages: [ { role: "system", content: PETUNIA_SYSTEM_PROMPT }, { role: "user", content: message } ], max_tokens: 150 }); const response = completion.choices[0].message.content || "Oops, something went wrong!"; return c.text(response); } catch (error) { return c.text(['Sorry, Petunia is feeling a bit sniffly right now! 🤧 Error: ', error.message].join('')); } }); export default app.fetch;

petunia_chat

Version 4