Update app.py

app.py

@@ -1,6 +1,6 @@
-import os
 import logging
 from flask import Flask
+from threading import Thread
 from telegram import Update
 from telegram.ext import ApplicationBuilder, CommandHandler, MessageHandler, ContextTypes, filters
 import google.generativeai as genai
@@ -17,7 +17,8 @@ logger = logging.getLogger(__name__)
 
 # ==== GEMINI AI SETUP ====
 genai.configure(api_key=GEMINI_API_KEY)
-model = genai.GenerativeModel("gemini-pro")
+# Updated model name - gemini-pro is deprecated
+model = genai.GenerativeModel("gemini-1.5-flash")
 
 # ==== FLASK APP ====
 flask_app = Flask(__name__)
@@ -28,31 +29,26 @@ def home():
 
 # ==== TELEGRAM BOT HANDLERS ====
 async def start(update: Update, context: ContextTypes.DEFAULT_TYPE):
-    await update.message.reply_text("👋 Hi! I am your AI friend. How can I help you today?")
+    await update.message.reply_text("👋 Hi! I am Sumit, your AI buddy. How can I help you today?")
 
 async def chat(update: Update, context: ContextTypes.DEFAULT_TYPE):
     user_message = update.message.text
     try:
         response = model.generate_content(user_message)
-        reply = response.text if response.text else "⚠️ I couldn’t generate a reply."
+        reply = response.text if response.text else "⚠️ I couldn't generate a reply."
     except Exception as e:
         logger.error(e)
         reply = "❌ Something went wrong while generating response."
     await update.message.reply_text(reply)
 
-# ==== TELEGRAM BOT RUNNER ====
-def run_telegram_bot():
+# ==== MAIN ====
+if __name__ == "__main__":
+    # Run Flask in a separate thread
+    Thread(target=lambda: flask_app.run(host="0.0.0.0", port=7860), daemon=True).start()
+
+    # Run Telegram bot (no asyncio.run!)
     app = ApplicationBuilder().token(TELEGRAM_TOKEN).build()
     app.add_handler(CommandHandler("start", start))
     app.add_handler(MessageHandler(filters.TEXT & ~filters.COMMAND, chat))
-    app.run_polling()
-
-# ==== MAIN ====
-if __name__ == "__main__":
-    import threading
-    
-    # Run Telegram bot in a separate thread
-    threading.Thread(target=run_telegram_bot, daemon=True).start()
 
-    # Run Flask server on 0.0.0.0:7860
-    flask_app.run(host="0.0.0.0", port=7860)
+    app.run_polling()