268 lines
9.3 KiB
Python
268 lines
9.3 KiB
Python
import os
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from io import BytesIO
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from typing import Any
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import asyncpg
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import qrcode
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from aiogram import F, Router
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from aiogram.enums import ParseMode
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from aiogram.fsm.context import FSMContext
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from aiogram.types import (
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CallbackQuery,
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InlineKeyboardButton,
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InlineQuery,
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InlineQueryResultArticle,
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InputTextMessageContent,
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Message,
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)
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from aiogram.utils.keyboard import InlineKeyboardBuilder
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from bot import bot
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from config import (
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ADMIN_ID,
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DATABASE_URL,
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INLINE_MODE,
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TOP_REFERRAL_BUTTON,
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TRIAL_TIME,
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USERNAME_BOT,
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)
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from database import add_referral, add_user, check_user_exists, get_referral_by_referred_id, get_referral_stats
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from handlers.buttons import (
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BACK,
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INVITE,
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MAIN_MENU,
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QR,
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TOP_FIVE,
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)
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from handlers.texts import (
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INVITE_TEXT_NON_INLINE,
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NEW_REFERRAL_NOTIFICATION,
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REFERRAL_OFFERS,
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REFERRAL_SUCCESS_MSG,
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TOP_REFERRALS_TEXT,
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)
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from logger import logger
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from .texts import get_referral_link, invite_message_send
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from .utils import edit_or_send_message, format_days
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router = Router()
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@router.callback_query(F.data == "invite")
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@router.message(F.text == "/invite")
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async def invite_handler(callback_query_or_message: Message | CallbackQuery):
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chat_id = None
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if isinstance(callback_query_or_message, CallbackQuery):
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chat_id = callback_query_or_message.message.chat.id
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target_message = callback_query_or_message.message
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else:
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chat_id = callback_query_or_message.chat.id
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target_message = callback_query_or_message
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referral_link = get_referral_link(chat_id)
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referral_stats = await get_referral_stats(chat_id)
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invite_message = invite_message_send(referral_link, referral_stats)
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image_path = os.path.join("img", "pic_invite.jpg")
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builder = InlineKeyboardBuilder()
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if INLINE_MODE:
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builder.button(text=INVITE, switch_inline_query="invite")
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else:
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invite_text = INVITE_TEXT_NON_INLINE.format(referral_link=referral_link)
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builder.button(text=INVITE, switch_inline_query=invite_text)
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builder.button(text=QR, callback_data=f"show_referral_qr|{chat_id}")
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if TOP_REFERRAL_BUTTON:
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builder.button(text=TOP_FIVE, callback_data="top_referrals")
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builder.button(text=MAIN_MENU, callback_data="profile")
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builder.adjust(1)
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await edit_or_send_message(
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target_message=target_message,
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text=invite_message,
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reply_markup=builder.as_markup(),
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media_path=image_path,
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disable_web_page_preview=False,
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)
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@router.inline_query(F.query.in_(["referral", "ref", "invite"]))
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async def inline_referral_handler(inline_query: InlineQuery):
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referral_link = f"https://t.me/{USERNAME_BOT}?start=referral_{inline_query.from_user.id}"
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trial_time_formatted = format_days(TRIAL_TIME)
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results: list[InlineQueryResultArticle] = []
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for index, offer in enumerate(REFERRAL_OFFERS):
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description = offer["description"][:64]
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message_text = offer["message"].format(trial_time=TRIAL_TIME, trial_time_formatted=trial_time_formatted)[:4096]
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builder = InlineKeyboardBuilder()
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builder.row(InlineKeyboardButton(text=offer["title"], url=referral_link))
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results.append(
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InlineQueryResultArticle(
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id=str(index),
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title=offer["title"],
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description=description,
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input_message_content=InputTextMessageContent(message_text=message_text, parse_mode=ParseMode.HTML),
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reply_markup=builder.as_markup(),
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)
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)
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await inline_query.answer(results=results, cache_time=86400, is_personal=True)
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@router.callback_query(F.data.startswith("show_referral_qr|"))
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async def show_referral_qr(callback_query: CallbackQuery):
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try:
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chat_id = callback_query.data.split("|")[1]
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referral_link = get_referral_link(chat_id)
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qr = qrcode.QRCode(version=1, box_size=10, border=4)
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qr.add_data(referral_link)
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qr.make(fit=True)
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img = qr.make_image(fill_color="black", back_color="white")
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buffer = BytesIO()
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img.save(buffer, format="PNG")
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buffer.seek(0)
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qr_path = f"/tmp/qrcode_referral_{chat_id}.png"
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with open(qr_path, "wb") as f:
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f.write(buffer.read())
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builder = InlineKeyboardBuilder()
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builder.row(InlineKeyboardButton(text=BACK, callback_data="invite"))
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builder.row(InlineKeyboardButton(text=MAIN_MENU, callback_data="profile"))
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await edit_or_send_message(
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target_message=callback_query.message,
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text="📷 <b>Ваш QR-код для реферальной ссылки.</b>",
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reply_markup=builder.as_markup(),
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media_path=qr_path,
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)
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os.remove(qr_path)
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except Exception as e:
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logger.error(f"Ошибка при генерации QR-кода для реферальной ссылки: {e}", exc_info=True)
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await callback_query.message.answer("❌ Произошла ошибка при создании QR-кода.")
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@router.callback_query(F.data == "top_referrals")
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async def top_referrals_handler(callback_query: CallbackQuery):
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conn = await asyncpg.connect(DATABASE_URL)
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try:
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user_referral_count = (
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await conn.fetchval("SELECT COUNT(*) FROM referrals WHERE referrer_tg_id = $1", callback_query.from_user.id)
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or 0
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)
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personal_block = "Твоё место в рейтинге:\n"
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if user_referral_count > 0:
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user_position = await conn.fetchval(
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"""
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SELECT COUNT(*) + 1 FROM (
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SELECT COUNT(*) as cnt
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FROM referrals
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GROUP BY referrer_tg_id
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HAVING COUNT(*) > $1
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) AS better_users
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""",
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user_referral_count,
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)
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personal_block += f"{user_position}. {callback_query.from_user.id} - {user_referral_count} чел."
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else:
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personal_block += "Ты еще не приглашал пользователей в проект."
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top_referrals = await conn.fetch(
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"""
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SELECT referrer_tg_id, COUNT(*) as referral_count
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FROM referrals
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GROUP BY referrer_tg_id
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ORDER BY referral_count DESC
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LIMIT 5
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"""
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)
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is_admin = callback_query.from_user.id in ADMIN_ID
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rows = ""
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for i, row in enumerate(top_referrals, 1):
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tg_id = str(row["referrer_tg_id"])
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count = row["referral_count"]
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display_id = tg_id if is_admin else f"{tg_id[:5]}*****"
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rows += f"{i}. {display_id} - {count} чел.\n"
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text = TOP_REFERRALS_TEXT.format(personal_block=personal_block, rows=rows)
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builder = InlineKeyboardBuilder()
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builder.row(InlineKeyboardButton(text=BACK, callback_data="invite"))
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builder.row(InlineKeyboardButton(text=MAIN_MENU, callback_data="profile"))
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await edit_or_send_message(
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target_message=callback_query.message,
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text=text,
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reply_markup=builder.as_markup(),
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media_path=None,
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disable_web_page_preview=False,
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)
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finally:
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await conn.close()
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async def handle_referral_link(
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referral_code: str,
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message: Message,
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state: FSMContext,
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session: Any,
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user_data: dict | None = None,
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):
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try:
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referrer_tg_id = int(referral_code)
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user = user_data or message.from_user or message.chat
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user_id = user["tg_id"] if isinstance(user, dict) else user.id
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if referrer_tg_id == user_id:
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await message.answer("❌ Вы не можете быть реферальной ссылкой самого себя.")
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return
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existing_referral = await get_referral_by_referred_id(user_id, session)
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if existing_referral:
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await message.answer("❌ Вы уже использовали реферальную ссылку.")
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return
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user_exists = await check_user_exists(user_id)
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if not user_exists:
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if isinstance(user, dict):
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await add_user(session=session, **user)
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else:
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await add_user(
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tg_id=user.id,
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username=getattr(user, "username", None),
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first_name=getattr(user, "first_name", None),
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last_name=getattr(user, "last_name", None),
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language_code=getattr(user, "language_code", None),
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is_bot=getattr(user, "is_bot", False),
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session=session,
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)
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await add_referral(user_id, referrer_tg_id, session)
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try:
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await bot.send_message(
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referrer_tg_id,
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NEW_REFERRAL_NOTIFICATION.format(referred_id=user_id),
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)
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except Exception as e:
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logger.error(f"Не удалось отправить уведомление пригласившему ({referrer_tg_id}): {e}")
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await message.answer(REFERRAL_SUCCESS_MSG.format(referrer_tg_id=referrer_tg_id))
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except Exception as e:
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logger.error(f"Ошибка при обработке реферальной ссылки {referral_code}: {e}")
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await message.answer("❌ Произошла ошибка при обработке реферальной ссылки.")
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