422 lines
16 KiB
Python
422 lines
16 KiB
Python
import aiohttp
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from aiogram import F, Router, types
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from aiogram.fsm.context import FSMContext
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from aiogram.fsm.state import State, StatesGroup
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from aiogram.types import InlineKeyboardButton, InlineKeyboardMarkup
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from aiogram.utils.keyboard import InlineKeyboardBuilder
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from sqlalchemy.ext.asyncio import AsyncSession
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from config import (
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FAIL_REDIRECT_LINK,
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REDIRECT_LINK,
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WATA_INT_TOKEN,
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WATA_RU_TOKEN,
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WATA_SBP_TOKEN,
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PROVIDERS_ENABLED,
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)
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from handlers.payments.providers import get_providers
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from handlers.buttons import BACK, PAY_2, WATA_INT, WATA_RU, WATA_SBP
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from handlers.texts import (
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ENTER_SUM,
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PAYMENT_OPTIONS,
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WATA_INT_DESCRIPTION,
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WATA_PAYMENT_MESSAGE,
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WATA_PAYMENT_TITLE,
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WATA_RU_DESCRIPTION,
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WATA_SBP_DESCRIPTION,
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)
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from handlers.utils import edit_or_send_message
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from logger import logger
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router = Router()
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class ReplenishBalanceWataState(StatesGroup):
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choosing_cassa = State()
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choosing_amount = State()
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waiting_for_payment_confirmation = State()
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entering_custom_amount = State()
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PROVIDERS = get_providers(PROVIDERS_ENABLED)
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WATA_CASSA_CONFIG = [
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{
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"enable": bool(PROVIDERS.get("WATA_RU", {}).get("enabled")),
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"token": WATA_RU_TOKEN,
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"name": "ru",
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"button": WATA_RU,
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"desc": WATA_RU_DESCRIPTION,
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},
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{
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"enable": bool(PROVIDERS.get("WATA_SBP", {}).get("enabled")),
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"token": WATA_SBP_TOKEN,
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"name": "sbp",
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"button": WATA_SBP,
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"desc": WATA_SBP_DESCRIPTION,
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},
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{
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"enable": bool(PROVIDERS.get("WATA_INT", {}).get("enabled")),
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"token": WATA_INT_TOKEN,
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"name": "int",
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"button": WATA_INT,
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"desc": WATA_INT_DESCRIPTION,
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},
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]
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@router.callback_query(F.data == "pay_wata")
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async def process_callback_pay_wata(
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callback_query: types.CallbackQuery, state: FSMContext, session: AsyncSession, cassa_name: str = None
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):
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tg_id = callback_query.message.chat.id
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logger.info(f"User {tg_id} initiated WATA payment.")
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if cassa_name:
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cassa = next((c for c in WATA_CASSA_CONFIG if c["name"] == cassa_name and c["enable"]), None)
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if not cassa:
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await edit_or_send_message(
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target_message=callback_query.message,
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text="Ошибка: выбранная касса недоступна.",
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reply_markup=InlineKeyboardMarkup(inline_keyboard=[]),
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force_text=True,
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)
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return
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builder = InlineKeyboardBuilder()
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for i in range(0, len(PAYMENT_OPTIONS), 2):
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if i + 1 < len(PAYMENT_OPTIONS):
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builder.row(
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InlineKeyboardButton(
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text=PAYMENT_OPTIONS[i]["text"],
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callback_data=f"wata_amount|{cassa_name}|{PAYMENT_OPTIONS[i]['callback_data']}",
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),
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InlineKeyboardButton(
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text=PAYMENT_OPTIONS[i + 1]["text"],
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callback_data=f"wata_amount|{cassa_name}|{PAYMENT_OPTIONS[i + 1]['callback_data']}",
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),
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)
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else:
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builder.row(
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InlineKeyboardButton(
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text=PAYMENT_OPTIONS[i]["text"],
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callback_data=f"wata_amount|{cassa_name}|{PAYMENT_OPTIONS[i]['callback_data']}",
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)
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)
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builder.row(InlineKeyboardButton(text="Ввести сумму", callback_data=f"wata_custom_amount|{cassa_name}"))
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builder.row(InlineKeyboardButton(text=BACK, callback_data="pay"))
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try:
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await callback_query.message.delete()
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except Exception:
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pass
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new_message = await callback_query.message.answer(
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text=cassa["desc"],
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reply_markup=builder.as_markup(),
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)
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await state.update_data(message_id=new_message.message_id, chat_id=new_message.chat.id, wata_cassa=cassa_name)
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await state.set_state(ReplenishBalanceWataState.choosing_amount)
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return
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builder = InlineKeyboardBuilder()
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for cassa in WATA_CASSA_CONFIG:
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if cassa["enable"]:
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builder.row(InlineKeyboardButton(text=cassa["button"], callback_data=f"wata_cassa|{cassa['name']}"))
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builder.row(InlineKeyboardButton(text=BACK, callback_data="balance"))
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try:
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await callback_query.message.delete()
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except Exception:
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pass
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new_message = await callback_query.message.answer(
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text="Выберите способ оплаты через WATA:",
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reply_markup=builder.as_markup(),
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)
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await state.update_data(message_id=new_message.message_id, chat_id=new_message.chat.id)
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await state.set_state(ReplenishBalanceWataState.choosing_cassa)
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@router.callback_query(F.data.startswith("wata_cassa|"))
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async def process_cassa_selection(callback_query: types.CallbackQuery, state: FSMContext):
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cassa_name = callback_query.data.split("|")[1]
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cassa = next((c for c in WATA_CASSA_CONFIG if c["name"] == cassa_name and c["enable"]), None)
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if not cassa:
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await edit_or_send_message(
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target_message=callback_query.message,
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text="Ошибка: выбранная касса недоступна.",
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reply_markup=InlineKeyboardMarkup(inline_keyboard=[]),
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force_text=True,
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)
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return
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await state.update_data(wata_cassa=cassa_name)
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builder = InlineKeyboardBuilder()
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for i in range(0, len(PAYMENT_OPTIONS), 2):
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if i + 1 < len(PAYMENT_OPTIONS):
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builder.row(
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InlineKeyboardButton(
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text=PAYMENT_OPTIONS[i]["text"],
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callback_data=f"wata_amount|{cassa_name}|{PAYMENT_OPTIONS[i]['callback_data']}",
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),
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InlineKeyboardButton(
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text=PAYMENT_OPTIONS[i + 1]["text"],
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callback_data=f"wata_amount|{cassa_name}|{PAYMENT_OPTIONS[i + 1]['callback_data']}",
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),
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)
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else:
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builder.row(
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InlineKeyboardButton(
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text=PAYMENT_OPTIONS[i]["text"],
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callback_data=f"wata_amount|{cassa_name}|{PAYMENT_OPTIONS[i]['callback_data']}",
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)
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)
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builder.row(InlineKeyboardButton(text=BACK, callback_data="balance"))
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try:
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await callback_query.message.delete()
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except Exception:
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pass
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new_message = await callback_query.message.answer(
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text=cassa["desc"],
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reply_markup=builder.as_markup(),
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)
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await state.update_data(message_id=new_message.message_id, chat_id=new_message.chat.id)
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await state.set_state(ReplenishBalanceWataState.choosing_amount)
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@router.message(ReplenishBalanceWataState.entering_custom_amount)
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async def handle_custom_amount_text_input(message: types.Message, state: FSMContext):
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text = message.text.strip()
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try:
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amount = int(text)
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if amount <= 0:
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raise ValueError
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await state.update_data(required_amount=amount)
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await handle_custom_amount_input(message, state)
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except ValueError:
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await message.answer("❌ Введите корректную сумму: только цифры, без символов.")
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@router.callback_query(F.data.startswith("wata_custom_amount|"))
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async def process_custom_amount_button(callback_query: types.CallbackQuery, state: FSMContext):
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cassa_name = callback_query.data.split("|")[1]
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await state.update_data(wata_cassa=cassa_name)
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builder = InlineKeyboardBuilder()
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builder.row(InlineKeyboardButton(text=BACK, callback_data=f"pay_wata_{cassa_name}"))
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await edit_or_send_message(
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target_message=callback_query.message,
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text=ENTER_SUM,
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reply_markup=builder.as_markup(),
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force_text=True,
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)
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await state.set_state(ReplenishBalanceWataState.entering_custom_amount)
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async def handle_custom_amount_input(event: types.Message | types.CallbackQuery, state: FSMContext):
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tg_id = event.from_user.id
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target_message = getattr(event, "message", None) or event
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try:
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data = await state.get_data()
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required_amount = data.get("required_amount", 0)
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cassa_name = data.get("wata_cassa", "sbp")
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if not required_amount or required_amount <= 0:
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await edit_or_send_message(
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target_message=target_message,
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text="❌ Недостаточная сумма для оплаты.",
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reply_markup=InlineKeyboardMarkup(inline_keyboard=[]),
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)
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return
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cassa = next((c for c in WATA_CASSA_CONFIG if c["name"] == cassa_name and c["enable"]), None)
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if not cassa:
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await edit_or_send_message(
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target_message=target_message,
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text="❌ Выбранная касса WATA недоступна.",
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reply_markup=InlineKeyboardMarkup(inline_keyboard=[]),
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)
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return
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payment_url = await generate_wata_payment_link(required_amount, tg_id, cassa)
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keyboard = InlineKeyboardMarkup(
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inline_keyboard=[
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[InlineKeyboardButton(text=PAY_2, url=payment_url)],
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[InlineKeyboardButton(text=BACK, callback_data="balance")],
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]
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)
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message_text = f"💰 Вы выбрали пополнение на <b>{required_amount}₽</b>. Перейдите по ссылке для оплаты:"
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await edit_or_send_message(
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target_message=target_message,
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text=message_text,
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reply_markup=keyboard,
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disable_web_page_preview=True,
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)
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await state.clear()
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except Exception as e:
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logger.error(f"[WATA] Ошибка при создании ссылки для оплаты: {e}", exc_info=True)
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await edit_or_send_message(
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target_message=target_message,
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text="⚠️ Произошла ошибка при создании ссылки на оплату. Попробуйте позже.",
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reply_markup=InlineKeyboardMarkup(inline_keyboard=[]),
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)
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@router.callback_query(F.data.startswith("wata_amount|"))
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async def process_amount_selection(callback_query: types.CallbackQuery, state: FSMContext):
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parts = callback_query.data.split("|")
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cassa_name = parts[1]
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amount_str = parts[-1]
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cassa = next((c for c in WATA_CASSA_CONFIG if c["name"] == cassa_name and c["enable"]), None)
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if not cassa:
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await edit_or_send_message(
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target_message=callback_query.message,
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text="Ошибка: выбранная касса недоступна.",
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reply_markup=InlineKeyboardMarkup(inline_keyboard=[]),
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force_text=True,
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)
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return
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try:
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amount = int(amount_str)
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if amount <= 0:
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raise ValueError
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except Exception:
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await edit_or_send_message(
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target_message=callback_query.message,
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text="Некорректная сумма.",
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reply_markup=InlineKeyboardMarkup(inline_keyboard=[]),
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force_text=True,
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)
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return
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await state.update_data(amount=amount)
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payment_url = await generate_wata_payment_link(amount, callback_query.message.chat.id, cassa)
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confirm_keyboard = InlineKeyboardMarkup(
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inline_keyboard=[
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[InlineKeyboardButton(text=PAY_2, url=payment_url)],
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[InlineKeyboardButton(text=BACK, callback_data="balance")],
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]
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)
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await edit_or_send_message(
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target_message=callback_query.message,
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text=WATA_PAYMENT_MESSAGE.format(amount=amount),
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reply_markup=confirm_keyboard,
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force_text=True,
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)
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await state.set_state(ReplenishBalanceWataState.waiting_for_payment_confirmation)
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async def generate_wata_payment_link(amount, tg_id, cassa):
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url = "https://api.wata.pro/api/h2h/links"
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headers = {
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"Authorization": f"Bearer {cassa['token']}",
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"Content-Type": "application/json",
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}
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data = {
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"amount": float(amount),
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"currency": "RUB",
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"orderId": str(tg_id),
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"orderDescription": WATA_PAYMENT_TITLE,
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"successUrl": f"{REDIRECT_LINK}",
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"failUrl": f"{FAIL_REDIRECT_LINK}",
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}
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if cassa["name"] == "int":
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import xml.etree.ElementTree as ET
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from datetime import datetime
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async def get_usd_rate():
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today = datetime.now().strftime("%d/%m/%Y")
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url = f"http://www.cbr.ru/scripts/XML_daily.asp?date_req={today}"
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try:
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async with aiohttp.ClientSession() as session:
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async with session.get(url, timeout=15) as resp:
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if resp.status == 200:
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xml_content = await resp.text()
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root = ET.fromstring(xml_content)
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for valute in root.findall("Valute"):
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char_code = valute.find("CharCode")
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if char_code is not None and char_code.text == "USD":
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value_elem = valute.find("Value")
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if value_elem is not None:
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usd_rub_rate = float(value_elem.text.replace(",", "."))
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rub_usd_rate = 1 / usd_rub_rate
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logger.info(
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f"CBR USD rate: 1 USD = {usd_rub_rate} RUB, 1 RUB = {rub_usd_rate} USD"
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)
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return rub_usd_rate
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logger.warning("USD rate not found in CBR response")
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except Exception as e:
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logger.error(f"Failed to get USD rate from CBR: {e}")
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fallback_rate = 0.0105
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logger.warning(f"Using fallback USD rate: {fallback_rate}")
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return fallback_rate
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try:
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usd_rate = await get_usd_rate()
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rub_per_usd = 1 / usd_rate
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rub_per_usd_plus_5 = rub_per_usd + 5
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new_usd_rate = 1 / rub_per_usd_plus_5
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amount_usd = round(float(amount) * new_usd_rate, 2)
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data["amount"] = amount_usd
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data["currency"] = "USD"
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except Exception as e:
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logger.error(f"Failed to convert RUB to USD: {e}")
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fallback_usd_rate = 0.0105
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rub_per_usd = 1 / fallback_usd_rate
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rub_per_usd_plus_5 = rub_per_usd + 5
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new_usd_rate = 1 / rub_per_usd_plus_5
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amount_usd = round(float(amount) * new_usd_rate, 2)
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data["amount"] = amount_usd
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data["currency"] = "USD"
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async with aiohttp.ClientSession() as session:
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async with session.post(url, headers=headers, json=data, timeout=60) as resp:
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if resp.status == 200:
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try:
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resp_json = await resp.json()
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except Exception:
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text = await resp.text()
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logger.error(f"Ошибка при разборе JSON ответа WATA: статус={resp.status}, ответ={text}")
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return "https://wata.pro/"
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if "url" in resp_json:
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return resp_json["url"]
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logger.error(f"Ответ WATA без url: {resp_json}")
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return "https://wata.pro/"
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try:
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error_json = await resp.json()
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logger.error(f"Ошибка WATA API: статус={resp.status}, ответ={error_json}")
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except Exception:
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text = await resp.text()
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logger.error(f"Ошибка WATA API: статус={resp.status}, не-JSON ответ: {text}")
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return "https://wata.pro/"
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