refactor
This commit is contained in:
machka pasla
@@ -0,0 +1,185 @@
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import logging
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from typing import Optional
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from aiogram import F, Router, types
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from sqlalchemy.ext.asyncio import AsyncSession
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from bot.keyboards.inline.user_keyboards import get_payment_url_keyboard
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from bot.middlewares.i18n import JsonI18n
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from bot.services.severpay_service import SeverPayService
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from config.settings import Settings
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from db.dal import payment_dal
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router = Router(name="user_subscription_payments_severpay_router")
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@router.callback_query(F.data.startswith("pay_severpay:"))
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async def pay_severpay_callback_handler(
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callback: types.CallbackQuery,
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settings: Settings,
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i18n_data: dict,
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severpay_service: SeverPayService,
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session: AsyncSession,
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):
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current_lang = i18n_data.get("current_language", settings.DEFAULT_LANGUAGE)
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i18n: Optional[JsonI18n] = i18n_data.get("i18n_instance")
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get_text = lambda key, **kwargs: i18n.gettext(current_lang, key, **kwargs) if i18n else key
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if not i18n or not callback.message:
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try:
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await callback.answer(get_text("error_occurred_try_again"), show_alert=True)
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except Exception:
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pass
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return
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if not severpay_service or not severpay_service.configured:
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logging.error("SeverPay service is not configured or unavailable.")
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try:
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await callback.answer(get_text("payment_service_unavailable_alert"), show_alert=True)
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except Exception:
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pass
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try:
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await callback.message.edit_text(get_text("payment_service_unavailable"))
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except Exception:
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pass
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return
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try:
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_, data_payload = callback.data.split(":", 1)
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months_str, price_str = data_payload.split(":")
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months = int(months_str)
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price_rub = float(price_str)
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except (ValueError, IndexError):
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logging.error(f"Invalid pay_severpay data in callback: {callback.data}")
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try:
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await callback.answer(get_text("error_try_again"), show_alert=True)
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except Exception:
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pass
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return
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user_id = callback.from_user.id
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payment_description = get_text("payment_description_subscription", months=months)
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currency_code = settings.DEFAULT_CURRENCY_SYMBOL or "RUB"
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payment_record_payload = {
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"user_id": user_id,
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"amount": price_rub,
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"currency": currency_code,
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"status": "pending_severpay",
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"description": payment_description,
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"subscription_duration_months": months,
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"provider": "severpay",
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}
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try:
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payment_record = await payment_dal.create_payment_record(session, payment_record_payload)
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await session.commit()
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except Exception as e_db_create:
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await session.rollback()
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logging.error(
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f"SeverPay: failed to create payment record for user {user_id}: {e_db_create}",
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exc_info=True,
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)
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try:
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await callback.message.edit_text(get_text("error_creating_payment_record"))
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except Exception:
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pass
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try:
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await callback.answer(get_text("error_try_again"), show_alert=True)
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except Exception:
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pass
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return
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success, response_data = await severpay_service.create_payment(
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payment_db_id=payment_record.payment_id,
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user_id=user_id,
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months=months,
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amount=price_rub,
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currency=currency_code,
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description=payment_description,
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)
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if success:
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payment_link = (
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response_data.get("url")
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or response_data.get("payment_url")
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or response_data.get("paymentUrl")
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)
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provider_identifier = response_data.get("id") or response_data.get("uid")
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if provider_identifier:
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try:
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await payment_dal.update_provider_payment_and_status(
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session,
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payment_record.payment_id,
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str(provider_identifier),
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payment_record.status,
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)
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await session.commit()
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except Exception as e_status:
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await session.rollback()
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logging.error(
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f"SeverPay: failed to store provider payment id for payment {payment_record.payment_id}: {e_status}",
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exc_info=True,
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)
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if payment_link:
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try:
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await callback.message.edit_text(
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get_text(key="payment_link_message", months=months),
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reply_markup=get_payment_url_keyboard(
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payment_link,
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current_lang,
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i18n,
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back_callback=f"subscribe_period:{months}",
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back_text_key="back_to_payment_methods_button",
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),
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disable_web_page_preview=False,
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)
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except Exception as e_edit:
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logging.warning(f"SeverPay: failed to display payment link ({e_edit}), sending new message.")
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try:
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await callback.message.answer(
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get_text(key="payment_link_message", months=months),
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reply_markup=get_payment_url_keyboard(
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payment_link,
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current_lang,
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i18n,
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back_callback=f"subscribe_period:{months}",
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back_text_key="back_to_payment_methods_button",
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),
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disable_web_page_preview=False,
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)
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except Exception:
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pass
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try:
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await callback.answer()
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except Exception:
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pass
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return
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logging.error(
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"SeverPay: payment created but missing payment link for payment %s. Response: %s",
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payment_record.payment_id,
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response_data,
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)
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try:
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await payment_dal.update_payment_status_by_db_id(
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session,
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payment_record.payment_id,
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"failed_creation",
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)
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await session.commit()
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except Exception as e_status:
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await session.rollback()
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logging.error(f"SeverPay: failed to mark payment {payment_record.payment_id} as failed_creation: {e_status}", exc_info=True)
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try:
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await callback.message.edit_text(get_text("error_payment_gateway"))
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except Exception:
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pass
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try:
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await callback.answer(get_text("error_payment_gateway"), show_alert=True)
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except Exception:
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pass
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