| | |
| |
|
| | import os |
| | import logging |
| | import asyncio |
| | import httpx |
| | import time |
| | from telegram import Update |
| | from telegram.ext import Application, CommandHandler, MessageHandler, filters, ContextTypes |
| | from openai import AsyncOpenAI |
| | from keep_alive import start_keep_alive |
| |
|
| | |
| | import data_manager |
| | import admin_panel |
| |
|
| | |
| | start_keep_alive() |
| |
|
| | |
| | logging.basicConfig( |
| | format="%(asctime)s - %(name)s - %(levelname)s - %(message)s", |
| | level=logging.INFO, |
| | filename=data_manager.LOG_FILE, |
| | filemode='a' |
| | ) |
| | logger = logging.getLogger(__name__) |
| |
|
| | try: |
| | with open(data_manager.LOG_FILE, 'a') as f: |
| | f.write("") |
| | except Exception as e: |
| | print(f"FATAL: Could not write to log file at {data_manager.LOG_FILE}. Error: {e}") |
| | logging.basicConfig(level=logging.INFO, format="%(asctime)s - %(name)s - %(levelname)s - %(message)s") |
| |
|
| | |
| | http_client = httpx.AsyncClient( |
| | http2=True, |
| | limits=httpx.Limits(max_keepalive_connections=20, max_connections=100, keepalive_expiry=30.0), |
| | timeout=httpx.Timeout(timeout=60.0, connect=10.0, read=45.0, write=10.0) |
| | ) |
| |
|
| | |
| | client = AsyncOpenAI( |
| | base_url="https://router.huggingface.co/v1", |
| | api_key=os.environ["HF_TOKEN"], |
| | http_client=http_client |
| | ) |
| |
|
| | |
| | user_tasks = {} |
| |
|
| | |
| | def _cleanup_task(task: asyncio.Task, user_id: int): |
| | if user_id in user_tasks and user_tasks[user_id] == task: |
| | del user_tasks[user_id] |
| | logger.info(f"Cleaned up finished task for user {user_id}.") |
| | try: |
| | exception = task.exception() |
| | if exception: |
| | logger.error(f"Background task for user {user_id} failed: {exception}") |
| | except asyncio.CancelledError: |
| | logger.info(f"Task for user {user_id} was cancelled.") |
| |
|
| | async def _process_user_request(update: Update, context: ContextTypes.DEFAULT_TYPE): |
| | chat_id = update.effective_chat.id |
| | user_message = update.message.text |
| | user_id = update.effective_user.id |
| | |
| | start_time = time.time() |
| |
|
| | try: |
| | await context.bot.send_chat_action(chat_id=chat_id, action="typing") |
| | response = await client.chat.completions.create( |
| | model="mlabonne/gemma-3-27b-it-abliterated:featherless-ai", |
| | messages=[{"role": "user", "content": user_message}], |
| | temperature=0.7, |
| | top_p=0.95, |
| | stream=False, |
| | ) |
| | |
| | end_time = time.time() |
| | response_time = end_time - start_time |
| | data_manager.update_response_stats(response_time) |
| | |
| | await update.message.reply_text(response.choices[0].message.content) |
| | data_manager.update_user_stats(user_id, update.effective_user) |
| |
|
| | except httpx.TimeoutException: |
| | logger.warning(f"Request timed out for user {user_id}.") |
| | await update.message.reply_text("⏱️ ارتباط با سرور هوش مصنوعی طولانی شد. لطفاً دوباره تلاش کنید.") |
| | except Exception as e: |
| | logger.error(f"Error while processing message for user {user_id}: {e}") |
| | await update.message.reply_text("❌ متاسفانه در پردازش درخواست شما مشکلی پیش آمد. لطفاً دوباره تلاش کنید.") |
| |
|
| | |
| | async def start(update: Update, context: ContextTypes.DEFAULT_TYPE) -> None: |
| | user = update.effective_user |
| | user_id = user.id |
| | |
| | data_manager.update_user_stats(user_id, user) |
| | |
| | welcome_msg = data_manager.DATA.get('welcome_message', "سلام {user_mention}! 🤖\n\nمن یک ربات هوشمند هستم. هر سوالی دارید بپرسید.") |
| | await update.message.reply_html( |
| | welcome_msg.format(user_mention=user.mention_html()), |
| | disable_web_page_preview=True |
| | ) |
| |
|
| | async def handle_message(update: Update, context: ContextTypes.DEFAULT_TYPE) -> None: |
| | user_id = update.effective_user.id |
| | |
| | |
| | if data_manager.is_user_banned(user_id): |
| | logger.info(f"Banned user {user_id} tried to send a message.") |
| | return |
| | |
| | |
| | if data_manager.DATA.get('maintenance_mode', False) and user_id not in admin_panel.ADMIN_IDS: |
| | await update.message.reply_text("🔧 ربات در حال حاضر در حالت نگهداری قرار دارد. لطفاً بعداً تلاش کنید.") |
| | return |
| |
|
| | |
| | if data_manager.contains_blocked_words(update.message.text): |
| | logger.info(f"User {user_id} sent a message with a blocked word.") |
| | |
| | |
| | return |
| |
|
| | if user_id in user_tasks and not user_tasks[user_id].done(): |
| | user_tasks[user_id].cancel() |
| | logger.info(f"Cancelled previous task for user {user_id} to start a new one.") |
| |
|
| | task = asyncio.create_task(_process_user_request(update, context)) |
| | user_tasks[user_id] = task |
| | task.add_done_callback(lambda t: _cleanup_task(t, user_id)) |
| |
|
| | def main() -> None: |
| | token = os.environ.get("BOT_TOKEN") |
| | if not token: |
| | logger.error("BOT_TOKEN not set in environment variables!") |
| | return |
| |
|
| | application = ( |
| | Application.builder() |
| | .token(token) |
| | .concurrent_updates(True) |
| | .build() |
| | ) |
| |
|
| | application.add_handler(CommandHandler("start", start)) |
| | application.add_handler(MessageHandler(filters.TEXT & ~filters.COMMAND, handle_message)) |
| | |
| | |
| | admin_panel.setup_admin_handlers(application) |
| |
|
| | port = int(os.environ.get("PORT", 8443)) |
| | webhook_url = os.environ.get("RENDER_EXTERNAL_URL") + "/webhook" |
| | |
| | application.run_webhook( |
| | listen="0.0.0.0", |
| | port=port, |
| | webhook_url=webhook_url, |
| | url_path="webhook" |
| | ) |
| |
|
| | if __name__ == "__main__": |
| | main() |
| |
|