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telegram-helper-bot/helper_bot/handlers/private/private_handlers.py
2026-02-01 22:49:25 +03:00

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"""Main private handlers module for Telegram bot"""
# Standard library imports
import asyncio
from datetime import datetime
# Third-party imports
from aiogram import F, Router, types
from aiogram.filters import Command, StateFilter
from aiogram.fsm.context import FSMContext
# Local imports - filters and middlewares
from database.async_db import AsyncBotDB
from helper_bot.filters.main import ChatTypeFilter
# Local imports - utilities
from helper_bot.keyboards import (get_reply_keyboard,
get_reply_keyboard_for_post)
from helper_bot.keyboards.keyboards import get_reply_keyboard_leave_chat
from helper_bot.middlewares.album_middleware import AlbumMiddleware
from helper_bot.middlewares.blacklist_middleware import BlacklistMiddleware
from helper_bot.utils import messages
from helper_bot.utils.helper_func import (check_user_emoji, get_first_name,
update_user_info)
# Local imports - metrics
from helper_bot.utils.metrics import db_query_time, track_errors, track_time
# Local imports - modular components
from .constants import BUTTON_TEXTS, ERROR_MESSAGES, FSM_STATES
from .decorators import error_handler
from .services import BotSettings, PostService, StickerService, UserService
# Expose sleep for tests (tests patch helper_bot.handlers.private.private_handlers.sleep)
sleep = asyncio.sleep
class PrivateHandlers:
"""Main handler class for private messages"""
def __init__(self, db: AsyncBotDB, settings: BotSettings, s3_storage=None):
self.db = db
self.settings = settings
self.user_service = UserService(db, settings)
self.post_service = PostService(db, settings, s3_storage)
self.sticker_service = StickerService(settings)
self.router = Router()
self.router.message.middleware(AlbumMiddleware(latency=5.0))
self.router.message.middleware(BlacklistMiddleware())
# Register handlers
self._register_handlers()
def _register_handlers(self):
"""Register all message handlers"""
# Command handlers
self.router.message.register(self.handle_emoji_message, ChatTypeFilter(chat_type=["private"]), Command("emoji"))
self.router.message.register(self.handle_restart_message, ChatTypeFilter(chat_type=["private"]), Command("restart"))
self.router.message.register(self.handle_start_message, ChatTypeFilter(chat_type=["private"]), Command("start"))
self.router.message.register(self.handle_start_message, ChatTypeFilter(chat_type=["private"]), F.text == BUTTON_TEXTS["RETURN_TO_BOT"])
# Button handlers
self.router.message.register(self.suggest_post, StateFilter(FSM_STATES["START"]), ChatTypeFilter(chat_type=["private"]), F.text == BUTTON_TEXTS["SUGGEST_POST"])
self.router.message.register(self.end_message, ChatTypeFilter(chat_type=["private"]), F.text == BUTTON_TEXTS["SAY_GOODBYE"])
self.router.message.register(self.end_message, ChatTypeFilter(chat_type=["private"]), F.text == BUTTON_TEXTS["LEAVE_CHAT"])
self.router.message.register(self.stickers, ChatTypeFilter(chat_type=["private"]), F.text == BUTTON_TEXTS["WANT_STICKERS"])
self.router.message.register(self.connect_with_admin, StateFilter(FSM_STATES["START"]), ChatTypeFilter(chat_type=["private"]), F.text == BUTTON_TEXTS["CONNECT_ADMIN"])
# State handlers
self.router.message.register(self.suggest_router, StateFilter(FSM_STATES["SUGGEST"]), ChatTypeFilter(chat_type=["private"]))
self.router.message.register(self.resend_message_in_group_for_message, StateFilter(FSM_STATES["PRE_CHAT"]), ChatTypeFilter(chat_type=["private"]))
self.router.message.register(self.resend_message_in_group_for_message, StateFilter(FSM_STATES["CHAT"]), ChatTypeFilter(chat_type=["private"]))
@error_handler
@track_errors("private_handlers", "handle_emoji_message")
@track_time("handle_emoji_message", "private_handlers")
async def handle_emoji_message(self, message: types.Message, state: FSMContext, **kwargs):
"""Handle emoji command"""
await self.user_service.log_user_message(message)
user_emoji = await check_user_emoji(message)
await state.set_state(FSM_STATES["START"])
if user_emoji is not None:
await message.answer(f'Твоя эмодзя - {user_emoji}', parse_mode='HTML')
@error_handler
@track_errors("private_handlers", "handle_restart_message")
@track_time("handle_restart_message", "private_handlers")
async def handle_restart_message(self, message: types.Message, state: FSMContext, **kwargs):
"""Handle restart command"""
markup = await get_reply_keyboard(self.db, message.from_user.id)
await self.user_service.log_user_message(message)
await state.set_state(FSM_STATES["START"])
await update_user_info('love', message)
await check_user_emoji(message)
await message.answer('Я перезапущен!', reply_markup=markup, parse_mode='HTML')
@error_handler
@track_errors("private_handlers", "handle_start_message")
@track_time("handle_start_message", "private_handlers")
async def handle_start_message(self, message: types.Message, state: FSMContext, **kwargs):
"""Handle start command and return to bot button with metrics tracking"""
# User service operations with metrics
await self.user_service.log_user_message(message)
await self.user_service.ensure_user_exists(message)
await state.set_state(FSM_STATES["START"])
# Send sticker with metrics
await self.sticker_service.send_random_hello_sticker(message)
# Send welcome message with metrics
markup = await get_reply_keyboard(self.db, message.from_user.id)
hello_message = messages.get_message(get_first_name(message), 'HELLO_MESSAGE')
await message.answer(hello_message, reply_markup=markup, parse_mode='HTML')
@error_handler
@track_errors("private_handlers", "suggest_post")
@track_time("suggest_post", "private_handlers")
async def suggest_post(self, message: types.Message, state: FSMContext, **kwargs):
"""Handle suggest post button"""
# User service operations with metrics
await self.user_service.update_user_activity(message.from_user.id)
await self.user_service.log_user_message(message)
await state.set_state(FSM_STATES["SUGGEST"])
markup = types.ReplyKeyboardRemove()
suggest_news = messages.get_message(get_first_name(message), 'SUGGEST_NEWS')
await message.answer(suggest_news, reply_markup=markup)
@error_handler
@track_errors("private_handlers", "end_message")
@track_time("end_message", "private_handlers")
async def end_message(self, message: types.Message, state: FSMContext, **kwargs):
"""Handle goodbye button"""
# User service operations with metrics
await self.user_service.update_user_activity(message.from_user.id)
await self.user_service.log_user_message(message)
# Send sticker
await self.sticker_service.send_random_goodbye_sticker(message)
# Send goodbye message
markup = types.ReplyKeyboardRemove()
bye_message = messages.get_message(get_first_name(message), 'BYE_MESSAGE')
await message.answer(bye_message, reply_markup=markup)
await state.set_state(FSM_STATES["START"])
@error_handler
@track_errors("private_handlers", "suggest_router")
@track_time("suggest_router", "private_handlers")
async def suggest_router(self, message: types.Message, state: FSMContext, album: list = None, **kwargs):
"""Handle post submission in suggest state"""
# Проверяем, есть ли механизм для получения полной медиагруппы (для медиагрупп)
album_getter = kwargs.get("album_getter")
if album_getter and message.media_group_id:
# Это медиагруппа - сразу отвечаем пользователю, обработку делаем в фоне
markup_for_user = await get_reply_keyboard(self.db, message.from_user.id)
success_send_message = messages.get_message(get_first_name(message), 'SUCCESS_SEND_MESSAGE')
await message.answer(success_send_message, reply_markup=markup_for_user)
await state.set_state(FSM_STATES["START"])
# В фоне ждем полную медиагруппу и обрабатываем пост
async def process_media_group_background():
try:
# Ждем полную медиагруппу
full_album = await album_getter.get_album(timeout=10.0)
if not full_album:
return
# Обрабатываем пост с полной медиагруппой
await self.user_service.update_user_activity(message.from_user.id)
await self.post_service.process_post(message, full_album)
except Exception as e:
from logs.custom_logger import logger
logger.error(f"Ошибка при фоновой обработке медиагруппы: {e}")
asyncio.create_task(process_media_group_background())
else:
# Обычное сообщение или медиагруппа уже собрана - обрабатываем синхронно
await self.user_service.update_user_activity(message.from_user.id)
if message.media_group_id is None:
await self.user_service.log_user_message(message)
await self.post_service.process_post(message, album)
markup_for_user = await get_reply_keyboard(self.db, message.from_user.id)
success_send_message = messages.get_message(get_first_name(message), 'SUCCESS_SEND_MESSAGE')
await message.answer(success_send_message, reply_markup=markup_for_user)
await state.set_state(FSM_STATES["START"])
@error_handler
@track_errors("private_handlers", "stickers")
@track_time("stickers", "private_handlers")
@db_query_time("stickers", "stickers", "update")
async def stickers(self, message: types.Message, state: FSMContext, **kwargs):
"""Handle stickers request"""
# User service operations with metrics
markup = await get_reply_keyboard(self.db, message.from_user.id)
await self.db.update_stickers_info(message.from_user.id)
await self.user_service.log_user_message(message)
await message.answer(
text=ERROR_MESSAGES["STICKERS_LINK"],
reply_markup=markup
)
await state.set_state(FSM_STATES["START"])
@error_handler
@track_errors("private_handlers", "connect_with_admin")
@track_time("connect_with_admin", "private_handlers")
async def connect_with_admin(self, message: types.Message, state: FSMContext, **kwargs):
"""Handle connect with admin button"""
# User service operations with metrics
await self.user_service.update_user_activity(message.from_user.id)
admin_message = messages.get_message(get_first_name(message), 'CONNECT_WITH_ADMIN')
await message.answer(admin_message, parse_mode="html")
await self.user_service.log_user_message(message)
await state.set_state(FSM_STATES["PRE_CHAT"])
@error_handler
@track_errors("private_handlers", "resend_message_in_group_for_message")
@track_time("resend_message_in_group_for_message", "private_handlers")
@db_query_time("resend_message_in_group_for_message", "messages", "insert")
async def resend_message_in_group_for_message(self, message: types.Message, state: FSMContext, **kwargs):
"""Handle messages in admin chat states"""
# User service operations with metrics
await self.user_service.update_user_activity(message.from_user.id)
await message.forward(chat_id=self.settings.group_for_message)
current_date = datetime.now()
date = int(current_date.timestamp())
await self.db.add_message(message.text, message.from_user.id, message.message_id + 1, date)
question = messages.get_message(get_first_name(message), 'QUESTION')
user_state = await state.get_state()
if user_state == FSM_STATES["PRE_CHAT"]:
markup = await get_reply_keyboard(self.db, message.from_user.id)
await message.answer(question, reply_markup=markup)
await state.set_state(FSM_STATES["START"])
elif user_state == FSM_STATES["CHAT"]:
markup = get_reply_keyboard_leave_chat()
await message.answer(question, reply_markup=markup)
# Factory function to create handlers with dependencies
def create_private_handlers(db: AsyncBotDB, settings: BotSettings, s3_storage=None) -> PrivateHandlers:
"""Create private handlers instance with dependencies"""
return PrivateHandlers(db, settings, s3_storage)
# Legacy router for backward compatibility
private_router = Router()
# Initialize with global dependencies (for backward compatibility)
def init_legacy_router():
"""Initialize legacy router with global dependencies"""
global private_router
from helper_bot.utils.base_dependency_factory import get_global_instance
bdf = get_global_instance()
settings = BotSettings(
group_for_posts=bdf.settings['Telegram']['group_for_posts'],
group_for_message=bdf.settings['Telegram']['group_for_message'],
main_public=bdf.settings['Telegram']['main_public'],
group_for_logs=bdf.settings['Telegram']['group_for_logs'],
important_logs=bdf.settings['Telegram']['important_logs'],
preview_link=bdf.settings['Telegram']['preview_link'],
logs=bdf.settings['Settings']['logs'],
test=bdf.settings['Settings']['test']
)
db = bdf.get_db()
s3_storage = bdf.get_s3_storage()
handlers = create_private_handlers(db, settings, s3_storage)
# Instead of trying to copy handlers, we'll use the new router directly
# This maintains backward compatibility while using the new architecture
private_router = handlers.router
# Initialize legacy router
init_legacy_router()