| import asyncio |
| import aiohttp |
| from telegram import Update |
| from telegram.ext import ApplicationBuilder, MessageHandler, ContextTypes, filters |
| import logging |
|
|
| BOT_TOKEN = "" |
| LLAMA_API_URL = "http://127.0.0.1:8080/completion" |
|
|
| logging.basicConfig( |
| format="%(asctime)s - %(name)s - %(levelname)s - %(message)s", level=logging.INFO |
| ) |
|
|
| |
| async def get_llama_response(prompt: str) -> str: |
| system_prompt = f"User: {prompt}\nAssistant:" |
| payload = { |
| "prompt": system_prompt, |
| "max_tokens": 60, |
| "temperature": 0.5, |
| "stop": ["</s>", "User:"] |
| } |
| try: |
| timeout = aiohttp.ClientTimeout(total=120) |
| async with aiohttp.ClientSession(timeout=timeout) as session: |
| async with session.post(LLAMA_API_URL, json=payload) as resp: |
| if resp.status == 200: |
| data = await resp.json() |
| return data.get("content", "").strip() or "❔ مدل پاسخی نداد." |
| else: |
| text = await resp.text() |
| logging.error(f"خطای مدل: {resp.status} - {text}") |
| return f"❌ خطا از مدل ({resp.status}):\n{text}" |
| except asyncio.TimeoutError: |
| return "⏱️ مدل دیر پاسخ داد (بیش از ۳۰ ثانیه)." |
| except aiohttp.ClientConnectionError: |
| return "🔌 اتصال به مدل برقرار نشد." |
| except Exception as e: |
| logging.exception("خطای کلی:") |
| return f"⚠️ خطای غیرمنتظره: {str(e)}" |
|
|
| async def handle_command(update: Update, context: ContextTypes.DEFAULT_TYPE): |
| message = update.message |
| if message and message.text and "/gemma" in message.text.lower(): |
| prompt = message.text.replace("/gemma", "").strip() |
| await message.chat.send_action("typing") |
| response = await get_llama_response(prompt) |
| await message.reply_text(response) |
|
|
| def main(): |
| app = ApplicationBuilder().token(BOT_TOKEN).build() |
| app.add_handler(MessageHandler(filters.COMMAND, handle_command)) |
| app.run_polling() |
|
|
| if __name__ == "__main__": |
| main() |
|
|
