Telegram бот на GPT (Python)

pip install python-telegram-bot openai

from telegram import Update
from telegram.ext import Application, CommandHandler, MessageHandler, filters, ContextTypes
from openai import OpenAI
from collections import defaultdict

# Настройка клиентов
client = OpenAI(
    api_key="sk-aitunnel-xxx",
    base_url="https://api.aitunnel.ru/v1/"
)

# Хранилище истории диалогов
conversations = defaultdict(list)
MAX_HISTORY = 10

async def start(update: Update, context: ContextTypes.DEFAULT_TYPE):
    await update.message.reply_text(
        "Привет! Я AI-бот на базе GPT-5. Задайте мне любой вопрос!"
    )

async def clear(update: Update, context: ContextTypes.DEFAULT_TYPE):
    user_id = update.effective_user.id
    conversations[user_id] = []
    await update.message.reply_text("История очищена!")

async def handle_message(update: Update, context: ContextTypes.DEFAULT_TYPE):
    user_id = update.effective_user.id
    user_message = update.message.text
    
    # Добавляем сообщение в историю
    conversations[user_id].append({
        "role": "user",
        "content": user_message
    })
    
    # Ограничиваем историю
    if len(conversations[user_id]) > MAX_HISTORY * 2:
        conversations[user_id] = conversations[user_id][-MAX_HISTORY * 2:]
    
    # Отправляем "печатает..."
    await update.message.chat.send_action("typing")
    
    try:
        response = client.chat.completions.create(
            model="gpt-5.2",
            messages=[
                {"role": "system", "content": "Ты полезный ассистент. Отвечай кратко и по делу."},
                *conversations[user_id]
            ]
        )
        
        assistant_message = response.choices[0].message.content
        
        # Сохраняем ответ в историю
        conversations[user_id].append({
            "role": "assistant",
            "content": assistant_message
        })
        
        await update.message.reply_text(assistant_message)
        
    except Exception as e:
        await update.message.reply_text(f"Ошибка: {str(e)}")

def main():
    app = Application.builder().token("YOUR_BOT_TOKEN").build()
    
    app.add_handler(CommandHandler("start", start))
    app.add_handler(CommandHandler("clear", clear))
    app.add_handler(MessageHandler(filters.TEXT & ~filters.COMMAND, handle_message))
    
    print("Бот запущен!")
    app.run_polling()

if __name__ == "__main__":
    main()

@app.on_message(filters.command("image"))
async def generate_image(update: Update, context: ContextTypes.DEFAULT_TYPE):
    prompt = " ".join(context.args)
    
    response = client.images.generate(
        model="gpt-image-1.5",
        prompt=prompt,
        size="1024x1024"
    )
    
    await update.message.reply_photo(response.data[0].url)