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remnawave-bedolaga-telegram…/app/webapi/routes/miniapp.py
c0mrade 9a2aea038a chore: add uv package manager and ruff linter configuration 
- Add pyproject.toml with uv and ruff configuration
- Pin Python version to 3.13 via .python-version
- Add Makefile commands: lint, format, fix
- Apply ruff formatting to entire codebase
- Remove unused imports (base64 in yookassa/simple_subscription)
- Update .gitignore for new config files
2026-01-24 17:45:27 +03:00

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from __future__ import annotations
import json
import logging
import math
import re
from collections.abc import Collection
from datetime import UTC, datetime, timedelta
from decimal import ROUND_FLOOR, ROUND_HALF_UP, ROUND_UP, Decimal, InvalidOperation
from pathlib import Path
from typing import Any
from uuid import uuid4
from aiogram import Bot
from fastapi import APIRouter, Depends, HTTPException, status
from pydantic import ValidationError
from sqlalchemy import select
from sqlalchemy.ext.asyncio import AsyncSession
from sqlalchemy.orm import selectinload
from app.config import settings
from app.database.crud.discount_offer import (
get_latest_claimed_offer_for_user,
get_offer_by_id,
list_active_discount_offers_for_user,
mark_offer_claimed,
)
from app.database.crud.promo_group import get_auto_assign_promo_groups
from app.database.crud.promo_offer_template import get_promo_offer_template_by_id
from app.database.crud.rules import get_rules_by_language
from app.database.crud.server_squad import (
add_user_to_servers,
get_available_server_squads,
get_server_squad_by_uuid,
remove_user_from_servers,
)
from app.database.crud.subscription import (
add_subscription_servers,
create_trial_subscription,
extend_subscription,
remove_subscription_servers,
update_subscription_autopay,
)
from app.database.crud.tariff import get_tariff_by_id, get_tariffs_for_user
from app.database.crud.transaction import (
create_transaction,
get_user_total_spent_kopeks,
)
from app.database.crud.user import get_user_by_telegram_id, subtract_user_balance
from app.database.models import (
PaymentMethod,
PromoGroup,
PromoOfferTemplate,
Subscription,
SubscriptionTemporaryAccess,
Transaction,
TransactionType,
User,
)
from app.services.faq_service import FaqService
from app.services.maintenance_service import maintenance_service
from app.services.payment_service import PaymentService, get_wata_payment_by_link_id
from app.services.privacy_policy_service import PrivacyPolicyService
from app.services.promo_offer_service import promo_offer_service
from app.services.promocode_service import PromoCodeService
from app.services.public_offer_service import PublicOfferService
from app.services.remnawave_service import (
RemnaWaveConfigurationError,
RemnaWaveService,
)
from app.services.subscription_purchase_service import (
PurchaseBalanceError,
PurchaseValidationError,
purchase_service,
)
from app.services.subscription_renewal_service import (
SubscriptionRenewalChargeError,
SubscriptionRenewalService,
build_payment_descriptor,
calculate_missing_amount,
decode_payment_payload,
encode_payment_payload,
with_admin_notification_service,
)
from app.services.subscription_service import SubscriptionService
from app.services.trial_activation_service import (
TrialPaymentChargeFailed,
TrialPaymentInsufficientFunds,
charge_trial_activation_if_required,
preview_trial_activation_charge,
revert_trial_activation,
rollback_trial_subscription_activation,
)
from app.services.tribute_service import TributeService
from app.utils.currency_converter import currency_converter
from app.utils.pricing_utils import (
apply_percentage_discount,
calculate_prorated_price,
format_period_description,
get_remaining_months,
)
from app.utils.promo_offer import get_user_active_promo_discount_percent
from app.utils.subscription_utils import get_happ_cryptolink_redirect_link
from app.utils.telegram_webapp import (
TelegramWebAppAuthError,
parse_webapp_init_data,
)
from app.utils.timezone import format_local_datetime
from app.utils.user_utils import (
get_detailed_referral_list,
get_effective_referral_commission_percent,
get_user_referral_summary,
)
from ..dependencies import get_db_session
from ..schemas.miniapp import (
MiniAppAutoPromoGroupLevel,
MiniAppConnectedServer,
MiniAppCurrentTariff,
MiniAppDailySubscriptionToggleRequest,
MiniAppDevice,
MiniAppDeviceRemovalRequest,
MiniAppDeviceRemovalResponse,
MiniAppFaq,
MiniAppFaqItem,
MiniAppLegalDocuments,
MiniAppMaintenanceStatusResponse,
MiniAppPaymentCreateRequest,
MiniAppPaymentCreateResponse,
MiniAppPaymentIframeConfig,
MiniAppPaymentIntegrationType,
MiniAppPaymentMethod,
MiniAppPaymentMethodsRequest,
MiniAppPaymentMethodsResponse,
MiniAppPaymentOption,
MiniAppPaymentStatusQuery,
MiniAppPaymentStatusRequest,
MiniAppPaymentStatusResponse,
MiniAppPaymentStatusResult,
MiniAppPromoCode,
MiniAppPromoCodeActivationRequest,
MiniAppPromoCodeActivationResponse,
MiniAppPromoGroup,
MiniAppPromoOffer,
MiniAppPromoOfferClaimRequest,
MiniAppPromoOfferClaimResponse,
MiniAppReferralInfo,
MiniAppReferralItem,
MiniAppReferralList,
MiniAppReferralRecentEarning,
MiniAppReferralStats,
MiniAppReferralTerms,
MiniAppRichTextDocument,
MiniAppSubscriptionAutopay,
MiniAppSubscriptionAutopayRequest,
MiniAppSubscriptionAutopayResponse,
MiniAppSubscriptionBillingContext,
MiniAppSubscriptionCurrentSettings,
MiniAppSubscriptionDeviceOption,
MiniAppSubscriptionDevicesSettings,
MiniAppSubscriptionDevicesUpdateRequest,
MiniAppSubscriptionPurchaseOptionsRequest,
MiniAppSubscriptionPurchaseOptionsResponse,
MiniAppSubscriptionPurchasePreviewRequest,
MiniAppSubscriptionPurchasePreviewResponse,
MiniAppSubscriptionPurchaseRequest,
MiniAppSubscriptionPurchaseResponse,
MiniAppSubscriptionRenewalOptionsRequest,
MiniAppSubscriptionRenewalOptionsResponse,
MiniAppSubscriptionRenewalPeriod,
MiniAppSubscriptionRenewalRequest,
MiniAppSubscriptionRenewalResponse,
MiniAppSubscriptionRequest,
MiniAppSubscriptionResponse,
MiniAppSubscriptionServerOption,
MiniAppSubscriptionServersSettings,
MiniAppSubscriptionServersUpdateRequest,
MiniAppSubscriptionSettings,
MiniAppSubscriptionSettingsRequest,
MiniAppSubscriptionSettingsResponse,
MiniAppSubscriptionTrafficOption,
MiniAppSubscriptionTrafficSettings,
MiniAppSubscriptionTrafficUpdateRequest,
MiniAppSubscriptionTrialRequest,
MiniAppSubscriptionTrialResponse,
MiniAppSubscriptionUpdateResponse,
MiniAppSubscriptionUser,
MiniAppTariff,
MiniAppTariffPeriod,
MiniAppTariffPurchaseRequest,
MiniAppTariffPurchaseResponse,
MiniAppTariffsRequest,
MiniAppTariffsResponse,
MiniAppTariffSwitchPreviewResponse,
MiniAppTariffSwitchRequest,
MiniAppTariffSwitchResponse,
MiniAppTrafficTopupRequest,
MiniAppTransaction,
)
logger = logging.getLogger(__name__)
router = APIRouter()
promo_code_service = PromoCodeService()
renewal_service = SubscriptionRenewalService()
# Кешированный Bot для проверки подписки на канал (снижает нагрузку)
_channel_check_bot: Bot | None = None
def _get_channel_check_bot() -> Bot:
"""Получить или создать Bot для проверки подписки на канал."""
global _channel_check_bot
if _channel_check_bot is None:
_channel_check_bot = Bot(token=settings.BOT_TOKEN)
return _channel_check_bot
_CRYPTOBOT_MIN_USD = 1.0
_CRYPTOBOT_MAX_USD = 1000.0
_CRYPTOBOT_FALLBACK_RATE = 95.0
def _get_tariff_monthly_price(tariff) -> int:
"""Получает месячную цену тарифа (30 дней) с fallback на пропорциональный расчёт."""
price = tariff.get_price_for_period(30)
if price is not None:
return price
# Fallback: пропорционально пересчитываем из первого доступного периода
periods = tariff.get_available_periods()
if periods:
first_period = periods[0]
first_price = tariff.get_price_for_period(first_period)
if first_price:
return int(first_price * 30 / first_period)
return 0
@router.get('/app-config.json')
async def get_app_config() -> dict[str, Any]:
data = _load_app_config_data()
if data is None:
raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail='App config not found')
return data
def _get_app_config_candidate_files() -> list[Path]:
seen: set[Path] = set()
candidates: list[Path] = []
def _add_candidate(path: Path) -> None:
resolved = path.resolve()
if resolved not in seen:
seen.add(resolved)
candidates.append(resolved)
cwd = Path.cwd()
_add_candidate(cwd / 'miniapp' / 'app-config.json')
_add_candidate(cwd / 'app-config.json')
current = Path(__file__).resolve()
for parent in current.parents:
_add_candidate(parent / 'miniapp' / 'app-config.json')
_add_candidate(parent / 'app-config.json')
_add_candidate(Path('/var/www/remnawave-miniapp/app-config.json'))
return candidates
def _load_app_config_data() -> dict[str, Any] | None:
for path in _get_app_config_candidate_files():
if not path.is_file():
continue
try:
with path.open('r', encoding='utf-8') as file:
data = json.load(file)
except (OSError, json.JSONDecodeError) as error:
logger.warning('Failed to load app-config from %s: %s', path, error)
continue
if isinstance(data, dict):
return data
return None
_DECIMAL_ONE_HUNDRED = Decimal(100)
_DECIMAL_CENT = Decimal('0.01')
_PAYMENT_SUCCESS_STATUSES = {
'paid',
'success',
'succeeded',
'completed',
'captured',
'done',
'overpaid',
}
_PAYMENT_FAILURE_STATUSES = {
'fail',
'failed',
'canceled',
'cancelled',
'declined',
'expired',
'rejected',
'error',
'refunded',
'chargeback',
}
_PERIOD_ID_PATTERN = re.compile(r'(\d+)')
_AUTOPAY_DEFAULT_DAY_OPTIONS = (1, 3, 7, 14)
def _normalize_autopay_days(value: Any | None) -> int | None:
if value is None:
return None
try:
numeric = int(value)
except (TypeError, ValueError):
return None
return numeric if numeric >= 0 else None
def _get_autopay_day_options(subscription: Subscription | None) -> list[int]:
options: set[int] = set()
for candidate in _AUTOPAY_DEFAULT_DAY_OPTIONS:
normalized = _normalize_autopay_days(candidate)
if normalized is not None:
options.add(normalized)
default_setting = _normalize_autopay_days(getattr(settings, 'DEFAULT_AUTOPAY_DAYS_BEFORE', None))
if default_setting is not None:
options.add(default_setting)
if subscription is not None:
current = _normalize_autopay_days(getattr(subscription, 'autopay_days_before', None))
if current is not None:
options.add(current)
return sorted(options)
def _build_autopay_payload(
subscription: Subscription | None,
) -> MiniAppSubscriptionAutopay | None:
if subscription is None:
return None
enabled = bool(getattr(subscription, 'autopay_enabled', False))
days_before = _normalize_autopay_days(getattr(subscription, 'autopay_days_before', None))
options = _get_autopay_day_options(subscription)
default_days = days_before
if default_days is None:
default_days = _normalize_autopay_days(getattr(settings, 'DEFAULT_AUTOPAY_DAYS_BEFORE', None))
if default_days is None and options:
default_days = options[0]
autopay_kwargs: dict[str, Any] = {
'enabled': enabled,
'autopay_enabled': enabled,
'days_before': days_before,
'autopay_days_before': days_before,
'default_days_before': default_days,
'autopay_days_options': options,
'days_options': options,
'options': options,
'available_days': options,
'availableDays': options,
'autopayEnabled': enabled,
'autopayDaysBefore': days_before,
'autopayDaysOptions': options,
'daysBefore': days_before,
'daysOptions': options,
'defaultDaysBefore': default_days,
}
return MiniAppSubscriptionAutopay(**autopay_kwargs)
def _autopay_response_extras(
enabled: bool,
days_before: int | None,
options: list[int],
autopay_payload: MiniAppSubscriptionAutopay | None,
) -> dict[str, Any]:
extras: dict[str, Any] = {
'autopayEnabled': enabled,
'autopayDaysBefore': days_before,
'autopayDaysOptions': options,
}
if days_before is not None:
extras['daysBefore'] = days_before
if options:
extras['daysOptions'] = options
if autopay_payload is not None:
extras['autopaySettings'] = autopay_payload
return extras
async def _get_usd_to_rub_rate() -> float:
try:
rate = await currency_converter.get_usd_to_rub_rate()
except Exception:
rate = 0.0
if not rate or rate <= 0:
rate = _CRYPTOBOT_FALLBACK_RATE
return float(rate)
def _compute_cryptobot_limits(rate: float) -> tuple[int, int]:
min_kopeks = max(1, int(math.ceil(rate * _CRYPTOBOT_MIN_USD * 100)))
max_kopeks = int(math.floor(rate * _CRYPTOBOT_MAX_USD * 100))
max_kopeks = max(max_kopeks, min_kopeks)
return min_kopeks, max_kopeks
def _current_request_timestamp() -> str:
return datetime.utcnow().replace(microsecond=0).isoformat()
def _compute_stars_min_amount() -> int | None:
try:
rate = Decimal(str(settings.get_stars_rate()))
except (InvalidOperation, TypeError):
return None
if rate <= 0:
return None
return int((rate * _DECIMAL_ONE_HUNDRED).to_integral_value(rounding=ROUND_HALF_UP))
def _normalize_stars_amount(amount_kopeks: int) -> tuple[int, int]:
try:
rate = Decimal(str(settings.get_stars_rate()))
except (InvalidOperation, TypeError):
raise ValueError('Stars rate is not configured')
if rate <= 0:
raise ValueError('Stars rate must be positive')
amount_rubles = Decimal(amount_kopeks) / _DECIMAL_ONE_HUNDRED
stars_amount = int((amount_rubles / rate).to_integral_value(rounding=ROUND_FLOOR))
if stars_amount <= 0:
stars_amount = 1
normalized_rubles = (Decimal(stars_amount) * rate).quantize(
_DECIMAL_CENT,
rounding=ROUND_HALF_UP,
)
normalized_amount_kopeks = int((normalized_rubles * _DECIMAL_ONE_HUNDRED).to_integral_value(rounding=ROUND_HALF_UP))
return stars_amount, normalized_amount_kopeks
def _build_balance_invoice_payload(user_id: int, amount_kopeks: int) -> str:
suffix = uuid4().hex[:8]
return f'balance_{user_id}_{amount_kopeks}_{suffix}'
def _merge_purchase_selection_from_request(
payload: MiniAppSubscriptionPurchasePreviewRequest | MiniAppSubscriptionPurchaseRequest,
) -> dict[str, Any]:
base: dict[str, Any] = {}
if payload.selection:
base.update(payload.selection)
def _maybe_set(key: str, value: Any) -> None:
if value is None:
return
if key not in base:
base[key] = value
_maybe_set('period_id', getattr(payload, 'period_id', None))
_maybe_set('period_days', getattr(payload, 'period_days', None))
_maybe_set('traffic_value', getattr(payload, 'traffic_value', None))
_maybe_set('traffic', getattr(payload, 'traffic', None))
_maybe_set('traffic_gb', getattr(payload, 'traffic_gb', None))
servers = getattr(payload, 'servers', None)
if servers is not None and 'servers' not in base:
base['servers'] = servers
countries = getattr(payload, 'countries', None)
if countries is not None and 'countries' not in base:
base['countries'] = countries
server_uuids = getattr(payload, 'server_uuids', None)
if server_uuids is not None and 'server_uuids' not in base:
base['server_uuids'] = server_uuids
_maybe_set('devices', getattr(payload, 'devices', None))
_maybe_set('device_limit', getattr(payload, 'device_limit', None))
return base
def _parse_client_timestamp(value: str | float | None) -> datetime | None:
if value is None:
return None
if isinstance(value, (int, float)):
try:
timestamp = float(value)
except (TypeError, ValueError):
return None
if timestamp > 1e12:
timestamp /= 1000.0
try:
return datetime.fromtimestamp(timestamp, tz=UTC).replace(tzinfo=None)
except (OverflowError, OSError, ValueError):
return None
if isinstance(value, str):
normalized = value.strip()
if not normalized:
return None
if normalized.isdigit():
return _parse_client_timestamp(int(normalized))
for suffix in ('Z', 'z'):
if normalized.endswith(suffix):
normalized = normalized[:-1] + '+00:00'
break
try:
parsed = datetime.fromisoformat(normalized)
except ValueError:
return None
if parsed.tzinfo:
return parsed.astimezone(UTC).replace(tzinfo=None)
return parsed
return None
async def _find_recent_deposit(
db: AsyncSession,
*,
user_id: int,
payment_method: PaymentMethod,
amount_kopeks: int | None,
started_at: datetime | None,
tolerance: timedelta = timedelta(minutes=5),
) -> Transaction | None:
def _transaction_matches_started_at(
transaction: Transaction,
reference: datetime | None,
) -> bool:
if not reference:
return True
timestamp = transaction.completed_at or transaction.created_at
if not timestamp:
return False
if timestamp.tzinfo:
timestamp = timestamp.astimezone(UTC).replace(tzinfo=None)
return timestamp >= reference
query = (
select(Transaction)
.where(
Transaction.user_id == user_id,
Transaction.type == TransactionType.DEPOSIT.value,
Transaction.payment_method == payment_method.value,
)
.order_by(Transaction.created_at.desc())
.limit(1)
)
if amount_kopeks is not None:
query = query.where(Transaction.amount_kopeks == amount_kopeks)
if started_at:
query = query.where(Transaction.created_at >= started_at - tolerance)
result = await db.execute(query)
transaction = result.scalar_one_or_none()
if not transaction:
return None
if not _transaction_matches_started_at(transaction, started_at):
return None
return transaction
def _classify_status(status: str | None, is_paid: bool) -> str:
if is_paid:
return 'paid'
normalized = (status or '').strip().lower()
if not normalized:
return 'pending'
if normalized in _PAYMENT_SUCCESS_STATUSES:
return 'paid'
if normalized in _PAYMENT_FAILURE_STATUSES:
return 'failed'
return 'pending'
def _format_gb(value: float | None) -> float:
if value is None:
return 0.0
try:
return float(value)
except (TypeError, ValueError):
return 0.0
def _format_gb_label(value: float) -> str:
absolute = abs(value)
if absolute >= 100:
return f'{value:.0f} GB'
if absolute >= 10:
return f'{value:.1f} GB'
return f'{value:.2f} GB'
def _format_limit_label(limit: int | None) -> str:
if not limit:
return 'Unlimited'
return f'{limit} GB'
async def _resolve_user_from_init_data(
db: AsyncSession,
init_data: str,
) -> tuple[User, dict[str, Any]]:
if not init_data:
raise HTTPException(
status.HTTP_401_UNAUTHORIZED,
detail='Missing initData',
)
try:
webapp_data = parse_webapp_init_data(init_data, settings.BOT_TOKEN)
except TelegramWebAppAuthError as error:
raise HTTPException(
status.HTTP_401_UNAUTHORIZED,
detail=str(error),
) from error
telegram_user = webapp_data.get('user')
if not isinstance(telegram_user, dict) or 'id' not in telegram_user:
raise HTTPException(
status.HTTP_400_BAD_REQUEST,
detail='Invalid Telegram user payload',
)
try:
telegram_id = int(telegram_user['id'])
except (TypeError, ValueError):
raise HTTPException(
status.HTTP_400_BAD_REQUEST,
detail='Invalid Telegram user identifier',
) from None
user = await get_user_by_telegram_id(db, telegram_id)
if not user:
raise HTTPException(
status.HTTP_404_NOT_FOUND,
detail='User not found',
)
return user, webapp_data
def _normalize_amount_kopeks(
amount_rubles: float | None,
amount_kopeks: int | None,
) -> int | None:
if amount_kopeks is not None:
try:
normalized = int(amount_kopeks)
except (TypeError, ValueError):
return None
return normalized if normalized >= 0 else None
if amount_rubles is None:
return None
try:
decimal_amount = Decimal(str(amount_rubles)).quantize(Decimal('0.01'), rounding=ROUND_HALF_UP)
except (InvalidOperation, ValueError):
return None
normalized = int((decimal_amount * 100).to_integral_value(rounding=ROUND_HALF_UP))
return normalized if normalized >= 0 else None
def _build_mulenpay_iframe_config() -> MiniAppPaymentIframeConfig | None:
expected_origin = settings.get_mulenpay_expected_origin()
if not expected_origin:
return None
try:
return MiniAppPaymentIframeConfig(expected_origin=expected_origin)
except ValidationError as error: # pragma: no cover - defensive logging
logger.error("Invalid MulenPay expected origin '%s': %s", expected_origin, error)
return None
@router.post(
'/maintenance/status',
response_model=MiniAppMaintenanceStatusResponse,
)
async def get_maintenance_status(
payload: MiniAppSubscriptionRequest,
db: AsyncSession = Depends(get_db_session),
) -> MiniAppMaintenanceStatusResponse:
_, _ = await _resolve_user_from_init_data(db, payload.init_data)
status_info = maintenance_service.get_status_info()
return MiniAppMaintenanceStatusResponse(
is_active=bool(status_info.get('is_active')),
message=maintenance_service.get_maintenance_message(),
reason=status_info.get('reason'),
)
@router.post(
'/payments/methods',
response_model=MiniAppPaymentMethodsResponse,
)
async def get_payment_methods(
payload: MiniAppPaymentMethodsRequest,
db: AsyncSession = Depends(get_db_session),
) -> MiniAppPaymentMethodsResponse:
_, _ = await _resolve_user_from_init_data(db, payload.init_data)
methods: list[MiniAppPaymentMethod] = []
if settings.TELEGRAM_STARS_ENABLED:
stars_min_amount = _compute_stars_min_amount()
methods.append(
MiniAppPaymentMethod(
id='stars',
icon='⭐',
requires_amount=True,
currency='RUB',
min_amount_kopeks=stars_min_amount,
amount_step_kopeks=stars_min_amount,
integration_type=MiniAppPaymentIntegrationType.REDIRECT,
)
)
if settings.is_yookassa_enabled():
if getattr(settings, 'YOOKASSA_SBP_ENABLED', False):
methods.append(
MiniAppPaymentMethod(
id='yookassa_sbp',
icon='🏦',
requires_amount=True,
currency='RUB',
min_amount_kopeks=settings.YOOKASSA_MIN_AMOUNT_KOPEKS,
max_amount_kopeks=settings.YOOKASSA_MAX_AMOUNT_KOPEKS,
integration_type=MiniAppPaymentIntegrationType.REDIRECT,
)
)
methods.append(
MiniAppPaymentMethod(
id='yookassa',
icon='💳',
requires_amount=True,
currency='RUB',
min_amount_kopeks=settings.YOOKASSA_MIN_AMOUNT_KOPEKS,
max_amount_kopeks=settings.YOOKASSA_MAX_AMOUNT_KOPEKS,
integration_type=MiniAppPaymentIntegrationType.REDIRECT,
)
)
if settings.is_mulenpay_enabled():
mulenpay_iframe_config = _build_mulenpay_iframe_config()
mulenpay_integration = (
MiniAppPaymentIntegrationType.IFRAME if mulenpay_iframe_config else MiniAppPaymentIntegrationType.REDIRECT
)
methods.append(
MiniAppPaymentMethod(
id='mulenpay',
name=settings.get_mulenpay_display_name(),
icon='💳',
requires_amount=True,
currency='RUB',
min_amount_kopeks=settings.MULENPAY_MIN_AMOUNT_KOPEKS,
max_amount_kopeks=settings.MULENPAY_MAX_AMOUNT_KOPEKS,
integration_type=mulenpay_integration,
iframe_config=mulenpay_iframe_config,
)
)
if settings.is_pal24_enabled():
methods.append(
MiniAppPaymentMethod(
id='pal24',
icon='🏦',
requires_amount=True,
currency='RUB',
min_amount_kopeks=settings.PAL24_MIN_AMOUNT_KOPEKS,
max_amount_kopeks=settings.PAL24_MAX_AMOUNT_KOPEKS,
integration_type=MiniAppPaymentIntegrationType.REDIRECT,
options=[
MiniAppPaymentOption(
id='sbp',
icon='🏦',
title_key='topup.method.pal24.option.sbp.title',
description_key='topup.method.pal24.option.sbp.description',
title='Faster Payments (SBP)',
description='Instant SBP transfer with no fees.',
),
MiniAppPaymentOption(
id='card',
icon='💳',
title_key='topup.method.pal24.option.card.title',
description_key='topup.method.pal24.option.card.description',
title='Bank card',
description='Pay with a bank card via PayPalych.',
),
],
)
)
if settings.is_wata_enabled():
methods.append(
MiniAppPaymentMethod(
id='wata',
icon='🌊',
requires_amount=True,
currency='RUB',
min_amount_kopeks=settings.WATA_MIN_AMOUNT_KOPEKS,
max_amount_kopeks=settings.WATA_MAX_AMOUNT_KOPEKS,
integration_type=MiniAppPaymentIntegrationType.REDIRECT,
)
)
if settings.is_platega_enabled() and settings.get_platega_active_methods():
platega_methods = settings.get_platega_active_methods()
definitions = settings.get_platega_method_definitions()
options: list[MiniAppPaymentOption] = []
for method_code in platega_methods:
info = definitions.get(method_code, {})
options.append(
MiniAppPaymentOption(
id=str(method_code),
icon=info.get('icon') or ('🏦' if method_code == 2 else '💳'),
title_key=f'topup.method.platega.option.{method_code}.title',
description_key=f'topup.method.platega.option.{method_code}.description',
title=info.get('title') or info.get('name') or f'Platega {method_code}',
description=info.get('description') or info.get('name'),
)
)
methods.append(
MiniAppPaymentMethod(
id='platega',
icon='💳',
requires_amount=True,
currency=settings.PLATEGA_CURRENCY,
min_amount_kopeks=settings.PLATEGA_MIN_AMOUNT_KOPEKS,
max_amount_kopeks=settings.PLATEGA_MAX_AMOUNT_KOPEKS,
integration_type=MiniAppPaymentIntegrationType.REDIRECT,
options=options,
)
)
if settings.is_cryptobot_enabled():
rate = await _get_usd_to_rub_rate()
min_amount_kopeks, max_amount_kopeks = _compute_cryptobot_limits(rate)
methods.append(
MiniAppPaymentMethod(
id='cryptobot',
icon='🪙',
requires_amount=True,
currency='RUB',
min_amount_kopeks=min_amount_kopeks,
max_amount_kopeks=max_amount_kopeks,
integration_type=MiniAppPaymentIntegrationType.REDIRECT,
)
)
if settings.is_heleket_enabled():
methods.append(
MiniAppPaymentMethod(
id='heleket',
icon='🪙',
requires_amount=True,
currency='RUB',
min_amount_kopeks=100 * 100,
max_amount_kopeks=100_000 * 100,
integration_type=MiniAppPaymentIntegrationType.REDIRECT,
)
)
if settings.is_cloudpayments_enabled():
methods.append(
MiniAppPaymentMethod(
id='cloudpayments',
icon='💳',
requires_amount=True,
currency='RUB',
min_amount_kopeks=settings.CLOUDPAYMENTS_MIN_AMOUNT_KOPEKS,
max_amount_kopeks=settings.CLOUDPAYMENTS_MAX_AMOUNT_KOPEKS,
integration_type=MiniAppPaymentIntegrationType.REDIRECT,
)
)
if settings.is_freekassa_enabled():
methods.append(
MiniAppPaymentMethod(
id='freekassa',
icon='💳',
requires_amount=True,
currency='RUB',
min_amount_kopeks=settings.FREEKASSA_MIN_AMOUNT_KOPEKS,
max_amount_kopeks=settings.FREEKASSA_MAX_AMOUNT_KOPEKS,
integration_type=MiniAppPaymentIntegrationType.REDIRECT,
)
)
if settings.TRIBUTE_ENABLED:
methods.append(
MiniAppPaymentMethod(
id='tribute',
icon='💎',
requires_amount=False,
currency='RUB',
integration_type=MiniAppPaymentIntegrationType.REDIRECT,
)
)
order_map = {
'stars': 1,
'yookassa_sbp': 2,
'yookassa': 3,
'cloudpayments': 4,
'freekassa': 5,
'mulenpay': 6,
'pal24': 7,
'platega': 8,
'wata': 9,
'cryptobot': 10,
'heleket': 11,
'tribute': 12,
}
methods.sort(key=lambda item: order_map.get(item.id, 99))
return MiniAppPaymentMethodsResponse(methods=methods)
@router.post(
'/payments/create',
response_model=MiniAppPaymentCreateResponse,
)
async def create_payment_link(
payload: MiniAppPaymentCreateRequest,
db: AsyncSession = Depends(get_db_session),
) -> MiniAppPaymentCreateResponse:
user, _ = await _resolve_user_from_init_data(db, payload.init_data)
method = (payload.method or '').strip().lower()
if not method:
raise HTTPException(
status.HTTP_400_BAD_REQUEST,
detail='Payment method is required',
)
amount_kopeks = _normalize_amount_kopeks(
payload.amount_rubles,
payload.amount_kopeks,
)
if method == 'stars':
if not settings.TELEGRAM_STARS_ENABLED:
raise HTTPException(status.HTTP_400_BAD_REQUEST, detail='Payment method is unavailable')
if amount_kopeks is None or amount_kopeks <= 0:
raise HTTPException(status.HTTP_400_BAD_REQUEST, detail='Amount must be positive')
if not settings.BOT_TOKEN:
raise HTTPException(status.HTTP_500_INTERNAL_SERVER_ERROR, detail='Bot token is not configured')
requested_amount_kopeks = amount_kopeks
try:
stars_amount, amount_kopeks = _normalize_stars_amount(amount_kopeks)
except ValueError as exc:
logger.error('Failed to normalize Stars amount: %s', exc)
raise HTTPException(
status.HTTP_500_INTERNAL_SERVER_ERROR,
detail='Failed to prepare Stars payment',
) from exc
bot = Bot(token=settings.BOT_TOKEN)
invoice_payload = _build_balance_invoice_payload(user.id, amount_kopeks)
try:
payment_service = PaymentService(bot)
invoice_link = await payment_service.create_stars_invoice(
amount_kopeks=amount_kopeks,
description=settings.get_balance_payment_description(amount_kopeks, telegram_user_id=user.telegram_id),
payload=invoice_payload,
stars_amount=stars_amount,
)
finally:
await bot.session.close()
if not invoice_link:
raise HTTPException(status.HTTP_502_BAD_GATEWAY, detail='Failed to create invoice')
return MiniAppPaymentCreateResponse(
method=method,
payment_url=invoice_link,
amount_kopeks=amount_kopeks,
extra={
'invoice_payload': invoice_payload,
'requested_at': _current_request_timestamp(),
'stars_amount': stars_amount,
'requested_amount_kopeks': requested_amount_kopeks,
},
)
if method == 'yookassa_sbp':
if not settings.is_yookassa_enabled() or not getattr(settings, 'YOOKASSA_SBP_ENABLED', False):
raise HTTPException(status.HTTP_400_BAD_REQUEST, detail='Payment method is unavailable')
if amount_kopeks is None or amount_kopeks <= 0:
raise HTTPException(status.HTTP_400_BAD_REQUEST, detail='Amount must be positive')
if amount_kopeks < settings.YOOKASSA_MIN_AMOUNT_KOPEKS:
raise HTTPException(status.HTTP_400_BAD_REQUEST, detail='Amount is below minimum')
if amount_kopeks > settings.YOOKASSA_MAX_AMOUNT_KOPEKS:
raise HTTPException(status.HTTP_400_BAD_REQUEST, detail='Amount exceeds maximum')
payment_service = PaymentService()
result = await payment_service.create_yookassa_sbp_payment(
db=db,
user_id=user.id,
amount_kopeks=amount_kopeks,
description=settings.get_balance_payment_description(amount_kopeks, telegram_user_id=user.telegram_id),
)
confirmation_url = result.get('confirmation_url') if result else None
if not result or not confirmation_url:
raise HTTPException(status.HTTP_502_BAD_GATEWAY, detail='Failed to create payment')
extra: dict[str, Any] = {
'local_payment_id': result.get('local_payment_id'),
'payment_id': result.get('yookassa_payment_id'),
'status': result.get('status'),
'requested_at': _current_request_timestamp(),
}
confirmation_token = result.get('confirmation_token')
if confirmation_token:
extra['confirmation_token'] = confirmation_token
return MiniAppPaymentCreateResponse(
method=method,
payment_url=confirmation_url,
amount_kopeks=amount_kopeks,
extra=extra,
)
if method == 'yookassa':
if not settings.is_yookassa_enabled():
raise HTTPException(status.HTTP_400_BAD_REQUEST, detail='Payment method is unavailable')
if amount_kopeks is None or amount_kopeks <= 0:
raise HTTPException(status.HTTP_400_BAD_REQUEST, detail='Amount must be positive')
if amount_kopeks < settings.YOOKASSA_MIN_AMOUNT_KOPEKS:
raise HTTPException(status.HTTP_400_BAD_REQUEST, detail='Amount is below minimum')
if amount_kopeks > settings.YOOKASSA_MAX_AMOUNT_KOPEKS:
raise HTTPException(status.HTTP_400_BAD_REQUEST, detail='Amount exceeds maximum')
payment_service = PaymentService()
result = await payment_service.create_yookassa_payment(
db=db,
user_id=user.id,
amount_kopeks=amount_kopeks,
description=settings.get_balance_payment_description(amount_kopeks, telegram_user_id=user.telegram_id),
)
if not result or not result.get('confirmation_url'):
raise HTTPException(status.HTTP_502_BAD_GATEWAY, detail='Failed to create payment')
return MiniAppPaymentCreateResponse(
method=method,
payment_url=result['confirmation_url'],
amount_kopeks=amount_kopeks,
extra={
'local_payment_id': result.get('local_payment_id'),
'payment_id': result.get('yookassa_payment_id'),
'status': result.get('status'),
'requested_at': _current_request_timestamp(),
},
)
if method == 'mulenpay':
if not settings.is_mulenpay_enabled():
raise HTTPException(status.HTTP_400_BAD_REQUEST, detail='Payment method is unavailable')
if amount_kopeks is None or amount_kopeks <= 0:
raise HTTPException(status.HTTP_400_BAD_REQUEST, detail='Amount must be positive')
if amount_kopeks < settings.MULENPAY_MIN_AMOUNT_KOPEKS:
raise HTTPException(status.HTTP_400_BAD_REQUEST, detail='Amount is below minimum')
if amount_kopeks > settings.MULENPAY_MAX_AMOUNT_KOPEKS:
raise HTTPException(status.HTTP_400_BAD_REQUEST, detail='Amount exceeds maximum')
payment_service = PaymentService()
result = await payment_service.create_mulenpay_payment(
db=db,
user_id=user.id,
amount_kopeks=amount_kopeks,
description=settings.get_balance_payment_description(amount_kopeks, telegram_user_id=user.telegram_id),
language=user.language,
)
if not result or not result.get('payment_url'):
raise HTTPException(status.HTTP_502_BAD_GATEWAY, detail='Failed to create payment')
return MiniAppPaymentCreateResponse(
method=method,
payment_url=result['payment_url'],
amount_kopeks=amount_kopeks,
extra={
'local_payment_id': result.get('local_payment_id'),
'payment_id': result.get('mulen_payment_id'),
'requested_at': _current_request_timestamp(),
},
)
if method == 'platega':
if not settings.is_platega_enabled() or not settings.get_platega_active_methods():
raise HTTPException(status.HTTP_400_BAD_REQUEST, detail='Payment method is unavailable')
if amount_kopeks is None or amount_kopeks <= 0:
raise HTTPException(status.HTTP_400_BAD_REQUEST, detail='Amount must be positive')
if amount_kopeks < settings.PLATEGA_MIN_AMOUNT_KOPEKS:
raise HTTPException(status.HTTP_400_BAD_REQUEST, detail='Amount is below minimum')
if amount_kopeks > settings.PLATEGA_MAX_AMOUNT_KOPEKS:
raise HTTPException(status.HTTP_400_BAD_REQUEST, detail='Amount exceeds maximum')
active_methods = settings.get_platega_active_methods()
method_option = payload.payment_option or str(active_methods[0])
try:
method_code = int(str(method_option).strip())
except (TypeError, ValueError):
raise HTTPException(status.HTTP_400_BAD_REQUEST, detail='Invalid Platega payment option')
if method_code not in active_methods:
raise HTTPException(status.HTTP_400_BAD_REQUEST, detail='Selected Platega method is unavailable')
payment_service = PaymentService()
result = await payment_service.create_platega_payment(
db=db,
user_id=user.id,
amount_kopeks=amount_kopeks,
description=settings.get_balance_payment_description(amount_kopeks, telegram_user_id=user.telegram_id),
language=user.language or settings.DEFAULT_LANGUAGE,
payment_method_code=method_code,
)
redirect_url = result.get('redirect_url') if result else None
if not result or not redirect_url:
raise HTTPException(status.HTTP_502_BAD_GATEWAY, detail='Failed to create payment')
return MiniAppPaymentCreateResponse(
method=method,
payment_url=redirect_url,
amount_kopeks=amount_kopeks,
extra={
'local_payment_id': result.get('local_payment_id'),
'payment_id': result.get('transaction_id'),
'correlation_id': result.get('correlation_id'),
'selected_option': str(method_code),
'payload': result.get('payload'),
'requested_at': _current_request_timestamp(),
},
)
if method == 'wata':
if not settings.is_wata_enabled():
raise HTTPException(status.HTTP_400_BAD_REQUEST, detail='Payment method is unavailable')
if amount_kopeks is None or amount_kopeks <= 0:
raise HTTPException(status.HTTP_400_BAD_REQUEST, detail='Amount must be positive')
if amount_kopeks < settings.WATA_MIN_AMOUNT_KOPEKS:
raise HTTPException(status.HTTP_400_BAD_REQUEST, detail='Amount is below minimum')
if amount_kopeks > settings.WATA_MAX_AMOUNT_KOPEKS:
raise HTTPException(status.HTTP_400_BAD_REQUEST, detail='Amount exceeds maximum')
payment_service = PaymentService()
result = await payment_service.create_wata_payment(
db=db,
user_id=user.id,
amount_kopeks=amount_kopeks,
description=settings.get_balance_payment_description(amount_kopeks, telegram_user_id=user.telegram_id),
language=user.language,
)
payment_url = result.get('payment_url') if result else None
if not result or not payment_url:
raise HTTPException(status.HTTP_502_BAD_GATEWAY, detail='Failed to create payment')
return MiniAppPaymentCreateResponse(
method=method,
payment_url=payment_url,
amount_kopeks=amount_kopeks,
extra={
'local_payment_id': result.get('local_payment_id'),
'payment_link_id': result.get('payment_link_id'),
'payment_id': result.get('payment_link_id'),
'status': result.get('status'),
'order_id': result.get('order_id'),
'requested_at': _current_request_timestamp(),
},
)
if method == 'pal24':
if not settings.is_pal24_enabled():
raise HTTPException(status.HTTP_400_BAD_REQUEST, detail='Payment method is unavailable')
if amount_kopeks is None or amount_kopeks <= 0:
raise HTTPException(status.HTTP_400_BAD_REQUEST, detail='Amount must be positive')
if amount_kopeks < settings.PAL24_MIN_AMOUNT_KOPEKS:
raise HTTPException(status.HTTP_400_BAD_REQUEST, detail='Amount is below minimum')
if amount_kopeks > settings.PAL24_MAX_AMOUNT_KOPEKS:
raise HTTPException(status.HTTP_400_BAD_REQUEST, detail='Amount exceeds maximum')
option = (payload.payment_option or '').strip().lower()
if option not in {'card', 'sbp'}:
option = 'sbp'
provider_method = 'card' if option == 'card' else 'sbp'
payment_service = PaymentService()
result = await payment_service.create_pal24_payment(
db=db,
user_id=user.id,
amount_kopeks=amount_kopeks,
description=settings.get_balance_payment_description(amount_kopeks, telegram_user_id=user.telegram_id),
language=user.language or settings.DEFAULT_LANGUAGE,
payment_method=provider_method,
)
if not result:
raise HTTPException(status.HTTP_502_BAD_GATEWAY, detail='Failed to create payment')
preferred_urls: list[str | None] = []
if option == 'sbp':
preferred_urls.append(result.get('sbp_url') or result.get('transfer_url'))
elif option == 'card':
preferred_urls.append(result.get('card_url'))
preferred_urls.extend(
[
result.get('link_url'),
result.get('link_page_url'),
result.get('payment_url'),
result.get('transfer_url'),
]
)
payment_url = next((url for url in preferred_urls if url), None)
if not payment_url:
raise HTTPException(status.HTTP_502_BAD_GATEWAY, detail='Failed to obtain payment url')
return MiniAppPaymentCreateResponse(
method=method,
payment_url=payment_url,
amount_kopeks=amount_kopeks,
extra={
'local_payment_id': result.get('local_payment_id'),
'bill_id': result.get('bill_id'),
'order_id': result.get('order_id'),
'payment_method': result.get('payment_method') or provider_method,
'sbp_url': result.get('sbp_url') or result.get('transfer_url'),
'card_url': result.get('card_url'),
'link_url': result.get('link_url'),
'link_page_url': result.get('link_page_url'),
'transfer_url': result.get('transfer_url'),
'selected_option': option,
'requested_at': _current_request_timestamp(),
},
)
if method == 'cryptobot':
if not settings.is_cryptobot_enabled():
raise HTTPException(status.HTTP_400_BAD_REQUEST, detail='Payment method is unavailable')
if amount_kopeks is None or amount_kopeks <= 0:
raise HTTPException(status.HTTP_400_BAD_REQUEST, detail='Amount must be positive')
rate = await _get_usd_to_rub_rate()
min_amount_kopeks, max_amount_kopeks = _compute_cryptobot_limits(rate)
if amount_kopeks < min_amount_kopeks:
raise HTTPException(
status.HTTP_400_BAD_REQUEST,
detail=f'Amount is below minimum ({min_amount_kopeks / 100:.2f} RUB)',
)
if amount_kopeks > max_amount_kopeks:
raise HTTPException(
status.HTTP_400_BAD_REQUEST,
detail=f'Amount exceeds maximum ({max_amount_kopeks / 100:.2f} RUB)',
)
try:
amount_usd = float(
(Decimal(amount_kopeks) / Decimal(100) / Decimal(str(rate))).quantize(
Decimal('0.01'), rounding=ROUND_HALF_UP
)
)
except (InvalidOperation, ValueError):
raise HTTPException(
status.HTTP_400_BAD_REQUEST,
detail='Unable to convert amount to USD',
)
payment_service = PaymentService()
result = await payment_service.create_cryptobot_payment(
db=db,
user_id=user.id,
amount_usd=amount_usd,
asset=settings.CRYPTOBOT_DEFAULT_ASSET,
description=settings.get_balance_payment_description(amount_kopeks, telegram_user_id=user.telegram_id),
payload=f'balance_{user.id}_{amount_kopeks}',
)
if not result:
raise HTTPException(status.HTTP_502_BAD_GATEWAY, detail='Failed to create payment')
# Priority: web_app for desktop/browser, mini_app for mobile, bot as fallback
payment_url = (
result.get('web_app_invoice_url') or result.get('mini_app_invoice_url') or result.get('bot_invoice_url')
)
if not payment_url:
raise HTTPException(status.HTTP_502_BAD_GATEWAY, detail='Failed to obtain payment url')
return MiniAppPaymentCreateResponse(
method=method,
payment_url=payment_url,
amount_kopeks=amount_kopeks,
extra={
'local_payment_id': result.get('local_payment_id'),
'invoice_id': result.get('invoice_id'),
'amount_usd': amount_usd,
'rate': rate,
'requested_at': _current_request_timestamp(),
},
)
if method == 'heleket':
if not settings.is_heleket_enabled():
raise HTTPException(status.HTTP_400_BAD_REQUEST, detail='Payment method is unavailable')
if amount_kopeks is None or amount_kopeks <= 0:
raise HTTPException(status.HTTP_400_BAD_REQUEST, detail='Amount must be positive')
min_amount_kopeks = 100 * 100
max_amount_kopeks = 100_000 * 100
if amount_kopeks < min_amount_kopeks:
raise HTTPException(
status.HTTP_400_BAD_REQUEST,
detail=f'Amount is below minimum ({min_amount_kopeks / 100:.2f} RUB)',
)
if amount_kopeks > max_amount_kopeks:
raise HTTPException(
status.HTTP_400_BAD_REQUEST,
detail=f'Amount exceeds maximum ({max_amount_kopeks / 100:.2f} RUB)',
)
payment_service = PaymentService()
result = await payment_service.create_heleket_payment(
db=db,
user_id=user.id,
amount_kopeks=amount_kopeks,
description=settings.get_balance_payment_description(amount_kopeks, telegram_user_id=user.telegram_id),
language=user.language or settings.DEFAULT_LANGUAGE,
)
if not result or not result.get('payment_url'):
raise HTTPException(status.HTTP_502_BAD_GATEWAY, detail='Failed to create payment')
return MiniAppPaymentCreateResponse(
method=method,
payment_url=result['payment_url'],
amount_kopeks=amount_kopeks,
extra={
'local_payment_id': result.get('local_payment_id'),
'uuid': result.get('uuid'),
'order_id': result.get('order_id'),
'payer_amount': result.get('payer_amount'),
'payer_currency': result.get('payer_currency'),
'discount_percent': result.get('discount_percent'),
'exchange_rate': result.get('exchange_rate'),
'requested_at': _current_request_timestamp(),
},
)
if method == 'cloudpayments':
if not settings.is_cloudpayments_enabled():
raise HTTPException(status.HTTP_400_BAD_REQUEST, detail='Payment method is unavailable')
if amount_kopeks is None or amount_kopeks <= 0:
raise HTTPException(status.HTTP_400_BAD_REQUEST, detail='Amount must be positive')
if amount_kopeks < settings.CLOUDPAYMENTS_MIN_AMOUNT_KOPEKS:
raise HTTPException(
status.HTTP_400_BAD_REQUEST,
detail=f'Amount is below minimum ({settings.CLOUDPAYMENTS_MIN_AMOUNT_KOPEKS / 100:.2f} RUB)',
)
if amount_kopeks > settings.CLOUDPAYMENTS_MAX_AMOUNT_KOPEKS:
raise HTTPException(
status.HTTP_400_BAD_REQUEST,
detail=f'Amount exceeds maximum ({settings.CLOUDPAYMENTS_MAX_AMOUNT_KOPEKS / 100:.2f} RUB)',
)
payment_service = PaymentService()
result = await payment_service.create_cloudpayments_payment(
db=db,
user_id=user.id,
amount_kopeks=amount_kopeks,
description=settings.get_balance_payment_description(amount_kopeks, telegram_user_id=user.telegram_id),
telegram_id=user.telegram_id,
language=user.language or settings.DEFAULT_LANGUAGE,
)
if not result or not result.get('payment_url'):
raise HTTPException(status.HTTP_502_BAD_GATEWAY, detail='Failed to create payment')
return MiniAppPaymentCreateResponse(
method=method,
payment_url=result['payment_url'],
amount_kopeks=amount_kopeks,
extra={
'local_payment_id': result.get('payment_id'),
'invoice_id': result.get('invoice_id'),
'requested_at': _current_request_timestamp(),
},
)
if method == 'freekassa':
if not settings.is_freekassa_enabled():
raise HTTPException(status.HTTP_400_BAD_REQUEST, detail='Payment method is unavailable')
if amount_kopeks is None or amount_kopeks <= 0:
raise HTTPException(status.HTTP_400_BAD_REQUEST, detail='Amount must be positive')
if amount_kopeks < settings.FREEKASSA_MIN_AMOUNT_KOPEKS:
raise HTTPException(
status.HTTP_400_BAD_REQUEST,
detail=f'Amount is below minimum ({settings.FREEKASSA_MIN_AMOUNT_KOPEKS / 100:.2f} RUB)',
)
if amount_kopeks > settings.FREEKASSA_MAX_AMOUNT_KOPEKS:
raise HTTPException(
status.HTTP_400_BAD_REQUEST,
detail=f'Amount exceeds maximum ({settings.FREEKASSA_MAX_AMOUNT_KOPEKS / 100:.2f} RUB)',
)
payment_service = PaymentService()
result = await payment_service.create_freekassa_payment(
db=db,
user_id=user.id,
amount_kopeks=amount_kopeks,
description=settings.get_balance_payment_description(amount_kopeks, telegram_user_id=user.telegram_id),
email=getattr(user, 'email', None),
language=user.language or settings.DEFAULT_LANGUAGE,
)
if not result or not result.get('payment_url'):
raise HTTPException(status.HTTP_502_BAD_GATEWAY, detail='Failed to create payment')
return MiniAppPaymentCreateResponse(
method=method,
payment_url=result['payment_url'],
amount_kopeks=amount_kopeks,
extra={
'local_payment_id': result.get('local_payment_id'),
'order_id': result.get('order_id'),
'requested_at': _current_request_timestamp(),
},
)
if method == 'tribute':
if not settings.TRIBUTE_ENABLED:
raise HTTPException(status.HTTP_400_BAD_REQUEST, detail='Payment method is unavailable')
if not settings.BOT_TOKEN:
raise HTTPException(status.HTTP_500_INTERNAL_SERVER_ERROR, detail='Bot token is not configured')
bot = Bot(token=settings.BOT_TOKEN)
try:
tribute_service = TributeService(bot)
payment_url = await tribute_service.create_payment_link(
user_id=user.telegram_id,
amount_kopeks=amount_kopeks or 0,
description=settings.get_balance_payment_description(amount_kopeks or 0),
)
finally:
await bot.session.close()
if not payment_url:
raise HTTPException(status.HTTP_502_BAD_GATEWAY, detail='Failed to create payment')
return MiniAppPaymentCreateResponse(
method=method,
payment_url=payment_url,
amount_kopeks=amount_kopeks,
extra={
'requested_at': _current_request_timestamp(),
},
)
raise HTTPException(status.HTTP_400_BAD_REQUEST, detail='Unknown payment method')
@router.post(
'/payments/status',
response_model=MiniAppPaymentStatusResponse,
)
async def get_payment_statuses(
payload: MiniAppPaymentStatusRequest,
db: AsyncSession = Depends(get_db_session),
) -> MiniAppPaymentStatusResponse:
user, _ = await _resolve_user_from_init_data(db, payload.init_data)
entries = payload.payments or []
if not entries:
return MiniAppPaymentStatusResponse(results=[])
payment_service = PaymentService()
results: list[MiniAppPaymentStatusResult] = []
for entry in entries:
result = await _resolve_payment_status_entry(
payment_service=payment_service,
db=db,
user=user,
query=entry,
)
if result:
results.append(result)
return MiniAppPaymentStatusResponse(results=results)
async def _resolve_payment_status_entry(
*,
payment_service: PaymentService,
db: AsyncSession,
user: User,
query: MiniAppPaymentStatusQuery,
) -> MiniAppPaymentStatusResult:
method = (query.method or '').strip().lower()
if not method:
return MiniAppPaymentStatusResult(
method='',
status='unknown',
message='Payment method is required',
)
if method in {'yookassa', 'yookassa_sbp'}:
return await _resolve_yookassa_payment_status(
db,
user,
query,
method=method,
)
if method == 'mulenpay':
return await _resolve_mulenpay_payment_status(payment_service, db, user, query)
if method == 'platega':
return await _resolve_platega_payment_status(payment_service, db, user, query)
if method == 'wata':
return await _resolve_wata_payment_status(payment_service, db, user, query)
if method == 'pal24':
return await _resolve_pal24_payment_status(payment_service, db, user, query)
if method == 'cryptobot':
return await _resolve_cryptobot_payment_status(db, user, query)
if method == 'heleket':
return await _resolve_heleket_payment_status(db, user, query)
if method == 'cloudpayments':
return await _resolve_cloudpayments_payment_status(db, user, query)
if method == 'freekassa':
return await _resolve_freekassa_payment_status(db, user, query)
if method == 'stars':
return await _resolve_stars_payment_status(db, user, query)
if method == 'tribute':
return await _resolve_tribute_payment_status(db, user, query)
return MiniAppPaymentStatusResult(
method=method,
status='unknown',
message='Unsupported payment method',
)
async def _resolve_yookassa_payment_status(
db: AsyncSession,
user: User,
query: MiniAppPaymentStatusQuery,
*,
method: str = 'yookassa',
) -> MiniAppPaymentStatusResult:
from app.database.crud.yookassa import (
get_yookassa_payment_by_id,
get_yookassa_payment_by_local_id,
)
payment = None
if query.local_payment_id:
payment = await get_yookassa_payment_by_local_id(db, query.local_payment_id)
if not payment and query.payment_id:
payment = await get_yookassa_payment_by_id(db, query.payment_id)
if not payment or payment.user_id != user.id:
return MiniAppPaymentStatusResult(
method=method,
status='pending',
is_paid=False,
amount_kopeks=query.amount_kopeks,
message='Payment not found',
extra={
'local_payment_id': query.local_payment_id,
'payment_id': query.payment_id,
'invoice_id': query.payment_id,
'payload': query.payload,
'started_at': query.started_at,
},
)
succeeded = bool(payment.is_paid and (payment.status or '').lower() == 'succeeded')
status = _classify_status(payment.status, succeeded)
completed_at = payment.captured_at or payment.updated_at or payment.created_at
return MiniAppPaymentStatusResult(
method=method,
status=status,
is_paid=status == 'paid',
amount_kopeks=payment.amount_kopeks,
currency=payment.currency,
completed_at=completed_at,
transaction_id=payment.transaction_id,
external_id=payment.yookassa_payment_id,
extra={
'status': payment.status,
'is_paid': payment.is_paid,
'local_payment_id': payment.id,
'payment_id': payment.yookassa_payment_id,
'invoice_id': payment.yookassa_payment_id,
'payload': query.payload,
'started_at': query.started_at,
},
)
async def _resolve_mulenpay_payment_status(
payment_service: PaymentService,
db: AsyncSession,
user: User,
query: MiniAppPaymentStatusQuery,
) -> MiniAppPaymentStatusResult:
if not query.local_payment_id:
return MiniAppPaymentStatusResult(
method='mulenpay',
status='pending',
is_paid=False,
amount_kopeks=query.amount_kopeks,
message='Missing payment identifier',
extra={
'local_payment_id': query.local_payment_id,
'invoice_id': query.invoice_id,
'payment_id': query.payment_id,
'payload': query.payload,
'started_at': query.started_at,
},
)
status_info = await payment_service.get_mulenpay_payment_status(db, query.local_payment_id)
payment = status_info.get('payment') if status_info else None
if not payment or payment.user_id != user.id:
return MiniAppPaymentStatusResult(
method='mulenpay',
status='pending',
is_paid=False,
amount_kopeks=query.amount_kopeks,
message='Payment not found',
extra={
'local_payment_id': query.local_payment_id,
'invoice_id': query.invoice_id,
'payment_id': query.payment_id,
'payload': query.payload,
'started_at': query.started_at,
},
)
status_raw = status_info.get('status') or payment.status
is_paid = bool(payment.is_paid)
status = _classify_status(status_raw, is_paid)
completed_at = payment.paid_at or payment.updated_at or payment.created_at
message = None
if status == 'failed':
remote_status = status_info.get('remote_status_code') or status_raw
if remote_status:
message = f'Status: {remote_status}'
return MiniAppPaymentStatusResult(
method='mulenpay',
status=status,
is_paid=status == 'paid',
amount_kopeks=payment.amount_kopeks,
currency=payment.currency,
completed_at=completed_at,
transaction_id=payment.transaction_id,
external_id=str(payment.mulen_payment_id or payment.uuid),
message=message,
extra={
'status': payment.status,
'remote_status': status_info.get('remote_status_code'),
'local_payment_id': payment.id,
'payment_id': payment.mulen_payment_id,
'uuid': str(payment.uuid),
'payload': query.payload,
'started_at': query.started_at,
},
)
async def _resolve_platega_payment_status(
payment_service: PaymentService,
db: AsyncSession,
user: User,
query: MiniAppPaymentStatusQuery,
) -> MiniAppPaymentStatusResult:
from app.database.crud.platega import (
get_platega_payment_by_correlation_id,
get_platega_payment_by_id,
get_platega_payment_by_transaction_id,
)
payment = None
local_id = query.local_payment_id
if local_id:
payment = await get_platega_payment_by_id(db, local_id)
if not payment and query.payment_id:
payment = await get_platega_payment_by_transaction_id(db, query.payment_id)
if not payment and query.payload:
correlation = str(query.payload).replace('platega:', '')
payment = await get_platega_payment_by_correlation_id(db, correlation)
if not payment or payment.user_id != user.id:
return MiniAppPaymentStatusResult(
method='platega',
status='pending',
is_paid=False,
amount_kopeks=query.amount_kopeks,
message='Payment not found',
extra={
'local_payment_id': query.local_payment_id,
'payment_id': query.payment_id,
'payload': query.payload,
'started_at': query.started_at,
},
)
status_info = await payment_service.get_platega_payment_status(db, payment.id)
refreshed_payment = (status_info or {}).get('payment') or payment
status_raw = (status_info or {}).get('status') or getattr(payment, 'status', None)
is_paid_flag = bool((status_info or {}).get('is_paid') or getattr(payment, 'is_paid', False))
status_value = _classify_status(status_raw, is_paid_flag)
completed_at = (
getattr(refreshed_payment, 'paid_at', None)
or getattr(refreshed_payment, 'updated_at', None)
or getattr(refreshed_payment, 'created_at', None)
)
extra: dict[str, Any] = {
'local_payment_id': refreshed_payment.id,
'payment_id': refreshed_payment.platega_transaction_id,
'correlation_id': refreshed_payment.correlation_id,
'status': status_raw,
'is_paid': getattr(refreshed_payment, 'is_paid', False),
'payload': query.payload,
'started_at': query.started_at,
}
if status_info and status_info.get('remote'):
extra['remote'] = status_info.get('remote')
return MiniAppPaymentStatusResult(
method='platega',
status=status_value,
is_paid=status_value == 'paid',
amount_kopeks=refreshed_payment.amount_kopeks,
currency=refreshed_payment.currency,
completed_at=completed_at,
transaction_id=refreshed_payment.transaction_id,
external_id=refreshed_payment.platega_transaction_id,
message=None,
extra=extra,
)
async def _resolve_wata_payment_status(
payment_service: PaymentService,
db: AsyncSession,
user: User,
query: MiniAppPaymentStatusQuery,
) -> MiniAppPaymentStatusResult:
local_id = query.local_payment_id
payment_link_id = query.payment_link_id or query.payment_id or query.invoice_id
fallback_payment = None
if not local_id and payment_link_id:
fallback_payment = await get_wata_payment_by_link_id(db, payment_link_id)
if fallback_payment:
local_id = fallback_payment.id
if not local_id:
return MiniAppPaymentStatusResult(
method='wata',
status='pending',
is_paid=False,
amount_kopeks=query.amount_kopeks,
message='Missing payment identifier',
extra={
'local_payment_id': query.local_payment_id,
'payment_link_id': payment_link_id,
'payment_id': query.payment_id,
'invoice_id': query.invoice_id,
'payload': query.payload,
'started_at': query.started_at,
},
)
status_info = await payment_service.get_wata_payment_status(db, local_id)
payment = (status_info or {}).get('payment') or fallback_payment
if not payment or payment.user_id != user.id:
return MiniAppPaymentStatusResult(
method='wata',
status='pending',
is_paid=False,
amount_kopeks=query.amount_kopeks,
message='Payment not found',
extra={
'local_payment_id': local_id,
'payment_link_id': (payment_link_id or getattr(payment, 'payment_link_id', None)),
'payment_id': query.payment_id,
'invoice_id': query.invoice_id,
'payload': query.payload,
'started_at': query.started_at,
},
)
remote_link = (status_info or {}).get('remote_link') if status_info else None
transaction_payload = (status_info or {}).get('transaction') if status_info else None
status_raw = (status_info or {}).get('status') or getattr(payment, 'status', None)
is_paid_flag = bool((status_info or {}).get('is_paid') or getattr(payment, 'is_paid', False))
status_value = _classify_status(status_raw, is_paid_flag)
completed_at = (
getattr(payment, 'paid_at', None)
or getattr(payment, 'updated_at', None)
or getattr(payment, 'created_at', None)
)
message = None
if status_value == 'failed':
message = (
(transaction_payload or {}).get('errorDescription')
or (transaction_payload or {}).get('errorCode')
or (remote_link or {}).get('status')
)
extra: dict[str, Any] = {
'local_payment_id': payment.id,
'payment_link_id': payment.payment_link_id,
'payment_id': payment.payment_link_id,
'status': status_raw,
'is_paid': getattr(payment, 'is_paid', False),
'order_id': getattr(payment, 'order_id', None),
'payload': query.payload,
'started_at': query.started_at,
}
if remote_link:
extra['remote_link'] = remote_link
if transaction_payload:
extra['transaction'] = transaction_payload
return MiniAppPaymentStatusResult(
method='wata',
status=status_value,
is_paid=status_value == 'paid',
amount_kopeks=payment.amount_kopeks,
currency=payment.currency,
completed_at=completed_at,
transaction_id=payment.transaction_id,
external_id=payment.payment_link_id,
message=message,
extra=extra,
)
async def _resolve_pal24_payment_status(
payment_service: PaymentService,
db: AsyncSession,
user: User,
query: MiniAppPaymentStatusQuery,
) -> MiniAppPaymentStatusResult:
from app.database.crud.pal24 import get_pal24_payment_by_bill_id
local_id = query.local_payment_id
if not local_id and query.invoice_id:
payment_by_bill = await get_pal24_payment_by_bill_id(db, query.invoice_id)
if payment_by_bill and payment_by_bill.user_id == user.id:
local_id = payment_by_bill.id
if not local_id:
return MiniAppPaymentStatusResult(
method='pal24',
status='pending',
is_paid=False,
amount_kopeks=query.amount_kopeks,
message='Missing payment identifier',
extra={
'local_payment_id': query.local_payment_id,
'bill_id': query.invoice_id,
'order_id': None,
'payload': query.payload,
'started_at': query.started_at,
},
)
status_info = await payment_service.get_pal24_payment_status(db, local_id)
payment = status_info.get('payment') if status_info else None
if not payment or payment.user_id != user.id:
return MiniAppPaymentStatusResult(
method='pal24',
status='pending',
is_paid=False,
amount_kopeks=query.amount_kopeks,
message='Payment not found',
extra={
'local_payment_id': local_id,
'bill_id': query.invoice_id,
'order_id': None,
'payload': query.payload,
'started_at': query.started_at,
},
)
status_raw = status_info.get('status') or payment.status
is_paid = bool(payment.is_paid)
status = _classify_status(status_raw, is_paid)
completed_at = payment.paid_at or payment.updated_at or payment.created_at
message = None
if status == 'failed':
remote_status = status_info.get('remote_status') or status_raw
if remote_status:
message = f'Status: {remote_status}'
links_info = status_info.get('links') if status_info else {}
return MiniAppPaymentStatusResult(
method='pal24',
status=status,
is_paid=status == 'paid',
amount_kopeks=payment.amount_kopeks,
currency=payment.currency,
completed_at=completed_at,
transaction_id=payment.transaction_id,
external_id=payment.bill_id,
message=message,
extra={
'status': payment.status,
'remote_status': status_info.get('remote_status'),
'local_payment_id': payment.id,
'bill_id': payment.bill_id,
'order_id': payment.order_id,
'payment_method': getattr(payment, 'payment_method', None),
'payload': query.payload,
'started_at': query.started_at,
'links': links_info or None,
'sbp_url': status_info.get('sbp_url') if status_info else None,
'card_url': status_info.get('card_url') if status_info else None,
'link_url': status_info.get('link_url') if status_info else None,
'link_page_url': status_info.get('link_page_url') if status_info else None,
'primary_url': status_info.get('primary_url') if status_info else None,
'secondary_url': status_info.get('secondary_url') if status_info else None,
'selected_method': status_info.get('selected_method') if status_info else None,
},
)
async def _resolve_cryptobot_payment_status(
db: AsyncSession,
user: User,
query: MiniAppPaymentStatusQuery,
) -> MiniAppPaymentStatusResult:
from app.database.crud.cryptobot import (
get_cryptobot_payment_by_id,
get_cryptobot_payment_by_invoice_id,
)
payment = None
if query.local_payment_id:
payment = await get_cryptobot_payment_by_id(db, query.local_payment_id)
if not payment and query.invoice_id:
payment = await get_cryptobot_payment_by_invoice_id(db, query.invoice_id)
if not payment or payment.user_id != user.id:
return MiniAppPaymentStatusResult(
method='cryptobot',
status='pending',
is_paid=False,
amount_kopeks=query.amount_kopeks,
message='Payment not found',
extra={
'local_payment_id': query.local_payment_id,
'invoice_id': query.invoice_id,
'payment_id': query.payment_id,
'payload': query.payload,
'started_at': query.started_at,
},
)
status_raw = payment.status
is_paid = (status_raw or '').lower() == 'paid'
status = _classify_status(status_raw, is_paid)
completed_at = payment.paid_at or payment.updated_at or payment.created_at
amount_kopeks = None
try:
amount_kopeks = int(Decimal(payment.amount) * Decimal(100))
except (InvalidOperation, TypeError):
amount_kopeks = None
descriptor = decode_payment_payload(getattr(payment, 'payload', '') or '', expected_user_id=user.id)
purpose = 'subscription_renewal' if descriptor else 'balance_topup'
return MiniAppPaymentStatusResult(
method='cryptobot',
status=status,
is_paid=status == 'paid',
amount_kopeks=amount_kopeks,
currency=payment.asset,
completed_at=completed_at,
transaction_id=payment.transaction_id,
external_id=payment.invoice_id,
extra={
'status': payment.status,
'asset': payment.asset,
'local_payment_id': payment.id,
'invoice_id': payment.invoice_id,
'payload': query.payload,
'started_at': query.started_at,
'purpose': purpose,
'subscription_id': descriptor.subscription_id if descriptor else None,
'period_days': descriptor.period_days if descriptor else None,
},
)
async def _resolve_heleket_payment_status(
db: AsyncSession,
user: User,
query: MiniAppPaymentStatusQuery,
) -> MiniAppPaymentStatusResult:
from app.database.crud.heleket import (
get_heleket_payment_by_id,
get_heleket_payment_by_order_id,
get_heleket_payment_by_uuid,
)
payment = None
if query.local_payment_id:
payment = await get_heleket_payment_by_id(db, query.local_payment_id)
if not payment and query.payment_id:
payment = await get_heleket_payment_by_uuid(db, query.payment_id)
if not payment and query.invoice_id:
payment = await get_heleket_payment_by_uuid(db, query.invoice_id)
if not payment and query.bill_id:
payment = await get_heleket_payment_by_order_id(db, query.bill_id)
if not payment or payment.user_id != user.id:
return MiniAppPaymentStatusResult(
method='heleket',
status='pending',
is_paid=False,
amount_kopeks=query.amount_kopeks,
message='Payment not found',
extra={
'local_payment_id': query.local_payment_id,
'uuid': query.payment_id or query.invoice_id,
'order_id': query.bill_id,
'payload': query.payload,
'started_at': query.started_at,
},
)
status_raw = payment.status
is_paid = bool(payment.is_paid)
status = _classify_status(status_raw, is_paid)
completed_at = payment.paid_at or payment.updated_at or payment.created_at
return MiniAppPaymentStatusResult(
method='heleket',
status=status,
is_paid=status == 'paid',
amount_kopeks=payment.amount_kopeks,
currency=payment.currency,
completed_at=completed_at,
transaction_id=payment.transaction_id,
external_id=payment.uuid,
message=None,
extra={
'status': payment.status,
'local_payment_id': payment.id,
'uuid': payment.uuid,
'order_id': payment.order_id,
'payer_amount': payment.payer_amount,
'payer_currency': payment.payer_currency,
'discount_percent': payment.discount_percent,
'exchange_rate': payment.exchange_rate,
'payment_url': payment.payment_url,
'payload': query.payload,
'started_at': query.started_at,
},
)
async def _resolve_cloudpayments_payment_status(
db: AsyncSession,
user: User,
query: MiniAppPaymentStatusQuery,
) -> MiniAppPaymentStatusResult:
from app.database.crud.cloudpayments import (
get_cloudpayments_payment_by_id,
get_cloudpayments_payment_by_invoice_id,
)
payment = None
if query.local_payment_id:
payment = await get_cloudpayments_payment_by_id(db, query.local_payment_id)
if not payment and query.invoice_id:
payment = await get_cloudpayments_payment_by_invoice_id(db, query.invoice_id)
if not payment and query.payment_id:
payment = await get_cloudpayments_payment_by_invoice_id(db, query.payment_id)
if not payment or payment.user_id != user.id:
return MiniAppPaymentStatusResult(
method='cloudpayments',
status='pending',
is_paid=False,
amount_kopeks=query.amount_kopeks,
message='Payment not found',
extra={
'local_payment_id': query.local_payment_id,
'invoice_id': query.invoice_id,
'payload': query.payload,
'started_at': query.started_at,
},
)
status_raw = payment.status
is_paid = bool(payment.is_paid)
status = _classify_status(status_raw, is_paid)
completed_at = payment.paid_at or payment.updated_at or payment.created_at
return MiniAppPaymentStatusResult(
method='cloudpayments',
status=status,
is_paid=status == 'paid',
amount_kopeks=payment.amount_kopeks,
currency=payment.currency,
completed_at=completed_at,
transaction_id=payment.transaction_id,
external_id=payment.invoice_id,
message=None,
extra={
'status': payment.status,
'local_payment_id': payment.id,
'invoice_id': payment.invoice_id,
'transaction_id_cp': payment.transaction_id_cp,
'card_type': payment.card_type,
'card_last_four': payment.card_last_four,
'payment_url': payment.payment_url,
'payload': query.payload,
'started_at': query.started_at,
},
)
async def _resolve_freekassa_payment_status(
db: AsyncSession,
user: User,
query: MiniAppPaymentStatusQuery,
) -> MiniAppPaymentStatusResult:
from app.database.crud.freekassa import (
get_freekassa_payment_by_id,
get_freekassa_payment_by_order_id,
)
payment = None
if query.local_payment_id:
payment = await get_freekassa_payment_by_id(db, query.local_payment_id)
if not payment and query.payment_id:
payment = await get_freekassa_payment_by_order_id(db, query.payment_id)
if not payment or payment.user_id != user.id:
return MiniAppPaymentStatusResult(
method='freekassa',
status='pending',
is_paid=False,
amount_kopeks=query.amount_kopeks,
message='Payment not found',
extra={
'local_payment_id': query.local_payment_id,
'order_id': query.payment_id,
'payload': query.payload,
'started_at': query.started_at,
},
)
status_raw = payment.status
is_paid = bool(payment.is_paid)
status = _classify_status(status_raw, is_paid)
completed_at = payment.paid_at or payment.updated_at or payment.created_at
return MiniAppPaymentStatusResult(
method='freekassa',
status=status,
is_paid=status == 'paid',
amount_kopeks=payment.amount_kopeks,
currency=payment.currency,
completed_at=completed_at,
transaction_id=payment.transaction_id,
external_id=payment.freekassa_order_id,
message=None,
extra={
'status': payment.status,
'local_payment_id': payment.id,
'order_id': payment.order_id,
'freekassa_order_id': payment.freekassa_order_id,
'payment_url': payment.payment_url,
'payload': query.payload,
'started_at': query.started_at,
},
)
async def _resolve_stars_payment_status(
db: AsyncSession,
user: User,
query: MiniAppPaymentStatusQuery,
) -> MiniAppPaymentStatusResult:
started_at = _parse_client_timestamp(query.started_at)
transaction = await _find_recent_deposit(
db,
user_id=user.id,
payment_method=PaymentMethod.TELEGRAM_STARS,
amount_kopeks=query.amount_kopeks,
started_at=started_at,
)
if not transaction:
return MiniAppPaymentStatusResult(
method='stars',
status='pending',
is_paid=False,
amount_kopeks=query.amount_kopeks,
message='Waiting for confirmation',
extra={
'payload': query.payload,
'started_at': query.started_at,
},
)
return MiniAppPaymentStatusResult(
method='stars',
status='paid',
is_paid=True,
amount_kopeks=transaction.amount_kopeks,
currency='RUB',
completed_at=transaction.completed_at or transaction.created_at,
transaction_id=transaction.id,
external_id=transaction.external_id,
extra={
'payload': query.payload,
'started_at': query.started_at,
},
)
async def _resolve_tribute_payment_status(
db: AsyncSession,
user: User,
query: MiniAppPaymentStatusQuery,
) -> MiniAppPaymentStatusResult:
started_at = _parse_client_timestamp(query.started_at)
transaction = await _find_recent_deposit(
db,
user_id=user.id,
payment_method=PaymentMethod.TRIBUTE,
amount_kopeks=query.amount_kopeks,
started_at=started_at,
)
if not transaction:
return MiniAppPaymentStatusResult(
method='tribute',
status='pending',
is_paid=False,
amount_kopeks=query.amount_kopeks,
message='Waiting for confirmation',
extra={
'payload': query.payload,
'started_at': query.started_at,
},
)
return MiniAppPaymentStatusResult(
method='tribute',
status='paid',
is_paid=True,
amount_kopeks=transaction.amount_kopeks,
currency='RUB',
completed_at=transaction.completed_at or transaction.created_at,
transaction_id=transaction.id,
external_id=transaction.external_id,
extra={
'payload': query.payload,
'started_at': query.started_at,
},
)
_TEMPLATE_ID_PATTERN = re.compile(r'promo_template_(?P<template_id>\d+)$')
_OFFER_TYPE_ICONS = {
'extend_discount': '💎',
'purchase_discount': '🎯',
'test_access': '🧪',
}
_EFFECT_TYPE_ICONS = {
'percent_discount': '🎁',
'test_access': '🧪',
'balance_bonus': '💰',
}
_DEFAULT_OFFER_ICON = '🎉'
ActiveOfferContext = tuple[Any, int | None, datetime | None]
def _extract_template_id(notification_type: str | None) -> int | None:
if not notification_type:
return None
match = _TEMPLATE_ID_PATTERN.match(notification_type)
if not match:
return None
try:
return int(match.group('template_id'))
except (TypeError, ValueError):
return None
def _extract_offer_extra(offer: Any) -> dict[str, Any]:
extra = getattr(offer, 'extra_data', None)
return extra if isinstance(extra, dict) else {}
def _extract_offer_type(offer: Any, template: PromoOfferTemplate | None) -> str | None:
extra = _extract_offer_extra(offer)
offer_type = extra.get('offer_type') if isinstance(extra.get('offer_type'), str) else None
if offer_type:
return offer_type
template_type = getattr(template, 'offer_type', None)
return template_type if isinstance(template_type, str) else None
def _normalize_effect_type(effect_type: str | None) -> str:
normalized = (effect_type or 'percent_discount').strip().lower()
if normalized == 'balance_bonus':
return 'percent_discount'
return normalized or 'percent_discount'
def _determine_offer_icon(offer_type: str | None, effect_type: str) -> str:
if offer_type and offer_type in _OFFER_TYPE_ICONS:
return _OFFER_TYPE_ICONS[offer_type]
if effect_type in _EFFECT_TYPE_ICONS:
return _EFFECT_TYPE_ICONS[effect_type]
return _DEFAULT_OFFER_ICON
def _extract_offer_test_squad_uuids(offer: Any) -> list[str]:
extra = _extract_offer_extra(offer)
raw = extra.get('test_squad_uuids') or extra.get('squads') or []
if isinstance(raw, str):
raw = [raw]
uuids: list[str] = []
try:
for item in raw:
if not item:
continue
uuids.append(str(item))
except TypeError:
return []
return uuids
def _format_offer_message(
template: PromoOfferTemplate | None,
offer: Any,
*,
server_name: str | None = None,
) -> str | None:
message_template: str | None = None
if template and isinstance(template.message_text, str):
message_template = template.message_text
else:
extra = _extract_offer_extra(offer)
raw_message = extra.get('message_text') or extra.get('text')
if isinstance(raw_message, str):
message_template = raw_message
if not message_template:
return None
extra = _extract_offer_extra(offer)
discount_percent = getattr(offer, 'discount_percent', None)
try:
discount_percent = int(discount_percent)
except (TypeError, ValueError):
discount_percent = None
replacements: dict[str, Any] = {}
if discount_percent is not None:
replacements.setdefault('discount_percent', discount_percent)
for key in ('valid_hours', 'active_discount_hours', 'test_duration_hours'):
value = extra.get(key)
if value is None and template is not None:
template_value = getattr(template, key, None)
else:
template_value = None
replacements.setdefault(key, value if value is not None else template_value)
if replacements.get('active_discount_hours') is None and template:
replacements['active_discount_hours'] = getattr(template, 'valid_hours', None)
if replacements.get('test_duration_hours') is None and template:
replacements['test_duration_hours'] = getattr(template, 'test_duration_hours', None)
if server_name:
replacements.setdefault('server_name', server_name)
for key, value in extra.items():
if isinstance(key, str) and key not in replacements and isinstance(value, (str, int, float)):
replacements[key] = value
try:
return message_template.format(**replacements)
except Exception: # pragma: no cover - fallback for malformed templates
return message_template
def _extract_offer_duration_hours(
offer: Any,
template: PromoOfferTemplate | None,
effect_type: str,
) -> int | None:
extra = _extract_offer_extra(offer)
if effect_type == 'test_access':
source = extra.get('test_duration_hours')
if source is None and template is not None:
source = getattr(template, 'test_duration_hours', None)
else:
source = extra.get('active_discount_hours')
if source is None and template is not None:
source = getattr(template, 'active_discount_hours', None)
try:
if source is None:
return None
hours = int(float(source))
return hours if hours > 0 else None
except (TypeError, ValueError):
return None
def _format_bonus_label(amount_kopeks: int) -> str | None:
if amount_kopeks <= 0:
return None
try:
return settings.format_price(amount_kopeks)
except Exception: # pragma: no cover - defensive
return f'{amount_kopeks / 100:.2f}'
async def _find_active_test_access_offers(
db: AsyncSession,
subscription: Subscription | None,
) -> list[ActiveOfferContext]:
if not subscription or not getattr(subscription, 'id', None):
return []
now = datetime.utcnow()
result = await db.execute(
select(SubscriptionTemporaryAccess)
.options(selectinload(SubscriptionTemporaryAccess.offer))
.where(
SubscriptionTemporaryAccess.subscription_id == subscription.id,
SubscriptionTemporaryAccess.is_active == True,
SubscriptionTemporaryAccess.expires_at > now,
)
.order_by(SubscriptionTemporaryAccess.expires_at.desc())
)
entries = list(result.scalars().all())
if not entries:
return []
offer_map: dict[int, tuple[Any, datetime | None]] = {}
for entry in entries:
offer = getattr(entry, 'offer', None)
if not offer:
continue
effect_type = _normalize_effect_type(getattr(offer, 'effect_type', None))
if effect_type != 'test_access':
continue
expires_at = getattr(entry, 'expires_at', None)
if not expires_at or expires_at <= now:
continue
offer_id = getattr(offer, 'id', None)
if not isinstance(offer_id, int):
continue
current = offer_map.get(offer_id)
if current is None:
offer_map[offer_id] = (offer, expires_at)
else:
_, current_expiry = current
if current_expiry is None or (expires_at and expires_at > current_expiry):
offer_map[offer_id] = (offer, expires_at)
contexts: list[ActiveOfferContext] = []
for offer_id, (offer, expires_at) in offer_map.items():
contexts.append((offer, None, expires_at))
contexts.sort(key=lambda item: item[2] or now, reverse=True)
return contexts
async def _build_promo_offer_models(
db: AsyncSession,
available_offers: list[Any],
active_offers: list[ActiveOfferContext] | None,
*,
user: User,
) -> list[MiniAppPromoOffer]:
promo_offers: list[MiniAppPromoOffer] = []
template_cache: dict[int, PromoOfferTemplate | None] = {}
candidates: list[Any] = [offer for offer in available_offers if offer]
active_offer_contexts: list[ActiveOfferContext] = []
if active_offers:
for offer, discount_override, expires_override in active_offers:
if not offer:
continue
active_offer_contexts.append((offer, discount_override, expires_override))
candidates.append(offer)
squad_map: dict[str, MiniAppConnectedServer] = {}
if candidates:
all_uuids: list[str] = []
for offer in candidates:
all_uuids.extend(_extract_offer_test_squad_uuids(offer))
if all_uuids:
unique = list(dict.fromkeys(all_uuids))
resolved = await _resolve_connected_servers(db, unique)
squad_map = {server.uuid: server for server in resolved}
async def get_template(template_id: int | None) -> PromoOfferTemplate | None:
if not template_id:
return None
if template_id not in template_cache:
template_cache[template_id] = await get_promo_offer_template_by_id(db, template_id)
return template_cache[template_id]
def build_test_squads(offer: Any) -> list[MiniAppConnectedServer]:
test_squads: list[MiniAppConnectedServer] = []
for uuid in _extract_offer_test_squad_uuids(offer):
resolved = squad_map.get(uuid)
if resolved:
test_squads.append(MiniAppConnectedServer(uuid=resolved.uuid, name=resolved.name))
else:
test_squads.append(MiniAppConnectedServer(uuid=uuid, name=uuid))
return test_squads
def resolve_title(
offer: Any,
template: PromoOfferTemplate | None,
offer_type: str | None,
) -> str | None:
extra = _extract_offer_extra(offer)
if isinstance(extra.get('title'), str) and extra['title'].strip():
return extra['title'].strip()
if template and template.name:
return template.name
if offer_type:
return offer_type.replace('_', ' ').title()
return None
for offer in available_offers:
template_id = _extract_template_id(getattr(offer, 'notification_type', None))
template = await get_template(template_id)
effect_type = _normalize_effect_type(getattr(offer, 'effect_type', None))
offer_type = _extract_offer_type(offer, template)
test_squads = build_test_squads(offer)
server_name = test_squads[0].name if test_squads else None
message_text = _format_offer_message(template, offer, server_name=server_name)
bonus_label = _format_bonus_label(int(getattr(offer, 'bonus_amount_kopeks', 0) or 0))
discount_percent = getattr(offer, 'discount_percent', 0)
try:
discount_percent = int(discount_percent)
except (TypeError, ValueError):
discount_percent = 0
extra = _extract_offer_extra(offer)
button_text = None
if isinstance(extra.get('button_text'), str) and extra['button_text'].strip():
button_text = extra['button_text'].strip()
elif template and isinstance(template.button_text, str):
button_text = template.button_text
promo_offers.append(
MiniAppPromoOffer(
id=int(getattr(offer, 'id', 0) or 0),
status='pending',
notification_type=getattr(offer, 'notification_type', None),
offer_type=offer_type,
effect_type=effect_type,
discount_percent=max(0, discount_percent),
bonus_amount_kopeks=int(getattr(offer, 'bonus_amount_kopeks', 0) or 0),
bonus_amount_label=bonus_label,
expires_at=getattr(offer, 'expires_at', None),
claimed_at=getattr(offer, 'claimed_at', None),
is_active=bool(getattr(offer, 'is_active', False)),
template_id=template_id,
template_name=getattr(template, 'name', None),
button_text=button_text,
title=resolve_title(offer, template, offer_type),
message_text=message_text,
icon=_determine_offer_icon(offer_type, effect_type),
test_squads=test_squads,
)
)
if active_offer_contexts:
seen_active_ids: set[int] = set()
for active_offer_record, discount_override, expires_override in reversed(active_offer_contexts):
offer_id = int(getattr(active_offer_record, 'id', 0) or 0)
if offer_id and offer_id in seen_active_ids:
continue
if offer_id:
seen_active_ids.add(offer_id)
template_id = _extract_template_id(getattr(active_offer_record, 'notification_type', None))
template = await get_template(template_id)
effect_type = _normalize_effect_type(getattr(active_offer_record, 'effect_type', None))
offer_type = _extract_offer_type(active_offer_record, template)
show_active = False
discount_value = discount_override if discount_override is not None else 0
if (discount_value and discount_value > 0) or effect_type == 'test_access':
show_active = True
if not show_active:
continue
test_squads = build_test_squads(active_offer_record)
server_name = test_squads[0].name if test_squads else None
message_text = _format_offer_message(
template,
active_offer_record,
server_name=server_name,
)
bonus_label = _format_bonus_label(int(getattr(active_offer_record, 'bonus_amount_kopeks', 0) or 0))
started_at = getattr(active_offer_record, 'claimed_at', None)
expires_at = expires_override or getattr(active_offer_record, 'expires_at', None)
duration_seconds: int | None = None
duration_hours = _extract_offer_duration_hours(active_offer_record, template, effect_type)
if expires_at is None and duration_hours and started_at:
expires_at = started_at + timedelta(hours=duration_hours)
if expires_at and started_at:
try:
duration_seconds = int((expires_at - started_at).total_seconds())
except Exception: # pragma: no cover - defensive
duration_seconds = None
if (discount_value is None or discount_value <= 0) and effect_type != 'test_access':
try:
discount_value = int(getattr(active_offer_record, 'discount_percent', 0) or 0)
except (TypeError, ValueError):
discount_value = 0
if discount_value is None:
discount_value = 0
extra = _extract_offer_extra(active_offer_record)
button_text = None
if isinstance(extra.get('button_text'), str) and extra['button_text'].strip():
button_text = extra['button_text'].strip()
elif template and isinstance(template.button_text, str):
button_text = template.button_text
promo_offers.insert(
0,
MiniAppPromoOffer(
id=offer_id,
status='active',
notification_type=getattr(active_offer_record, 'notification_type', None),
offer_type=offer_type,
effect_type=effect_type,
discount_percent=max(0, discount_value or 0),
bonus_amount_kopeks=int(getattr(active_offer_record, 'bonus_amount_kopeks', 0) or 0),
bonus_amount_label=bonus_label,
expires_at=getattr(active_offer_record, 'expires_at', None),
claimed_at=started_at,
is_active=False,
template_id=template_id,
template_name=getattr(template, 'name', None),
button_text=button_text,
title=resolve_title(active_offer_record, template, offer_type),
message_text=message_text,
icon=_determine_offer_icon(offer_type, effect_type),
test_squads=test_squads,
active_discount_expires_at=expires_at,
active_discount_started_at=started_at,
active_discount_duration_seconds=duration_seconds,
),
)
return promo_offers
def _bytes_to_gb(bytes_value: int | None) -> float:
if not bytes_value:
return 0.0
return round(bytes_value / (1024**3), 2)
def _status_label(status: str) -> str:
mapping = {
'active': 'Active',
'trial': 'Trial',
'expired': 'Expired',
'disabled': 'Disabled',
}
return mapping.get(status, status.title())
def _parse_datetime_string(value: str | None) -> str | None:
if not value:
return None
try:
cleaned = value.strip()
if cleaned.endswith('Z'):
cleaned = f'{cleaned[:-1]}+00:00'
# Normalize duplicated timezone suffixes like +00:00+00:00
if '+00:00+00:00' in cleaned:
cleaned = cleaned.replace('+00:00+00:00', '+00:00')
datetime.fromisoformat(cleaned)
return cleaned
except Exception: # pragma: no cover - defensive
return value
async def _resolve_connected_servers(
db: AsyncSession,
squad_uuids: list[str],
) -> list[MiniAppConnectedServer]:
if not squad_uuids:
return []
resolved: dict[str, str] = {}
missing: list[str] = []
for squad_uuid in squad_uuids:
if squad_uuid in resolved:
continue
server = await get_server_squad_by_uuid(db, squad_uuid)
if server and server.display_name:
resolved[squad_uuid] = server.display_name
else:
missing.append(squad_uuid)
if missing:
try:
service = RemnaWaveService()
if service.is_configured:
squads = await service.get_all_squads()
for squad in squads:
uuid = squad.get('uuid')
name = squad.get('name')
if uuid in missing and name:
resolved[uuid] = name
except RemnaWaveConfigurationError:
logger.debug('RemnaWave is not configured; skipping server name enrichment')
except Exception as error: # pragma: no cover - defensive logging
logger.warning('Failed to resolve server names from RemnaWave: %s', error)
connected_servers: list[MiniAppConnectedServer] = []
for squad_uuid in squad_uuids:
name = resolved.get(squad_uuid, squad_uuid)
connected_servers.append(MiniAppConnectedServer(uuid=squad_uuid, name=name))
return connected_servers
async def _load_devices_info(user: User) -> tuple[int, list[MiniAppDevice]]:
remnawave_uuid = getattr(user, 'remnawave_uuid', None)
if not remnawave_uuid:
return 0, []
try:
service = RemnaWaveService()
except Exception as error: # pragma: no cover - defensive logging
logger.warning('Failed to initialise RemnaWave service: %s', error)
return 0, []
if not service.is_configured:
return 0, []
try:
async with service.get_api_client() as api:
response = await api.get_user_devices(remnawave_uuid)
except RemnaWaveConfigurationError:
logger.debug('RemnaWave configuration missing while loading devices')
return 0, []
except Exception as error: # pragma: no cover - defensive logging
logger.warning('Failed to load devices from RemnaWave: %s', error)
return 0, []
total_devices = int(response.get('total') or 0)
devices_payload = response.get('devices') or []
devices: list[MiniAppDevice] = []
for device in devices_payload:
hwid = device.get('hwid') or device.get('deviceId') or device.get('id')
platform = device.get('platform') or device.get('platformType')
model = device.get('deviceModel') or device.get('model') or device.get('name')
app_version = device.get('appVersion') or device.get('version')
last_seen_raw = (
device.get('updatedAt') or device.get('lastSeen') or device.get('lastActiveAt') or device.get('createdAt')
)
last_ip = device.get('ip') or device.get('ipAddress')
devices.append(
MiniAppDevice(
hwid=hwid,
platform=platform,
device_model=model,
app_version=app_version,
last_seen=_parse_datetime_string(last_seen_raw),
last_ip=last_ip,
)
)
if total_devices == 0:
total_devices = len(devices)
return total_devices, devices
def _resolve_display_name(user_data: dict[str, Any]) -> str:
username = user_data.get('username')
if username:
return username
first = user_data.get('first_name')
last = user_data.get('last_name')
parts = [part for part in [first, last] if part]
if parts:
return ' '.join(parts)
telegram_id = user_data.get('telegram_id')
return f'User {telegram_id}' if telegram_id else 'User'
def _is_remnawave_configured() -> bool:
params = settings.get_remnawave_auth_params()
return bool(params.get('base_url') and params.get('api_key'))
def _serialize_transaction(transaction: Transaction) -> MiniAppTransaction:
return MiniAppTransaction(
id=transaction.id,
type=transaction.type,
amount_kopeks=transaction.amount_kopeks,
amount_rubles=round(transaction.amount_kopeks / 100, 2),
description=transaction.description,
payment_method=transaction.payment_method,
external_id=transaction.external_id,
is_completed=transaction.is_completed,
created_at=transaction.created_at,
completed_at=transaction.completed_at,
)
async def _load_subscription_links(
subscription: Subscription,
) -> dict[str, Any]:
if not subscription.remnawave_short_uuid or not _is_remnawave_configured():
return {}
try:
service = SubscriptionService()
info = await service.get_subscription_info(subscription.remnawave_short_uuid)
except Exception as error: # pragma: no cover - defensive logging
logger.warning('Failed to load subscription info from RemnaWave: %s', error)
return {}
if not info:
return {}
payload: dict[str, Any] = {
'links': list(info.links or []),
'ss_conf_links': dict(info.ss_conf_links or {}),
'subscription_url': info.subscription_url,
'happ': info.happ,
'happ_link': getattr(info, 'happ_link', None),
'happ_crypto_link': getattr(info, 'happ_crypto_link', None),
}
return payload
async def _build_referral_info(
db: AsyncSession,
user: User,
) -> MiniAppReferralInfo | None:
referral_code = getattr(user, 'referral_code', None)
referral_settings = settings.get_referral_settings() or {}
bot_username = settings.get_bot_username()
referral_link = None
if referral_code and bot_username:
referral_link = f'https://t.me/{bot_username}?start={referral_code}'
minimum_topup_kopeks = int(referral_settings.get('minimum_topup_kopeks') or 0)
first_topup_bonus_kopeks = int(referral_settings.get('first_topup_bonus_kopeks') or 0)
inviter_bonus_kopeks = int(referral_settings.get('inviter_bonus_kopeks') or 0)
commission_percent = float(
get_effective_referral_commission_percent(user) if user else referral_settings.get('commission_percent') or 0
)
terms = MiniAppReferralTerms(
minimum_topup_kopeks=minimum_topup_kopeks,
minimum_topup_label=settings.format_price(minimum_topup_kopeks),
first_topup_bonus_kopeks=first_topup_bonus_kopeks,
first_topup_bonus_label=settings.format_price(first_topup_bonus_kopeks),
inviter_bonus_kopeks=inviter_bonus_kopeks,
inviter_bonus_label=settings.format_price(inviter_bonus_kopeks),
commission_percent=commission_percent,
)
summary = await get_user_referral_summary(db, user.id)
stats: MiniAppReferralStats | None = None
recent_earnings: list[MiniAppReferralRecentEarning] = []
if summary:
total_earned_kopeks = int(summary.get('total_earned_kopeks') or 0)
month_earned_kopeks = int(summary.get('month_earned_kopeks') or 0)
stats = MiniAppReferralStats(
invited_count=int(summary.get('invited_count') or 0),
paid_referrals_count=int(summary.get('paid_referrals_count') or 0),
active_referrals_count=int(summary.get('active_referrals_count') or 0),
total_earned_kopeks=total_earned_kopeks,
total_earned_label=settings.format_price(total_earned_kopeks),
month_earned_kopeks=month_earned_kopeks,
month_earned_label=settings.format_price(month_earned_kopeks),
conversion_rate=float(summary.get('conversion_rate') or 0.0),
)
for earning in summary.get('recent_earnings', []) or []:
amount = int(earning.get('amount_kopeks') or 0)
recent_earnings.append(
MiniAppReferralRecentEarning(
amount_kopeks=amount,
amount_label=settings.format_price(amount),
reason=earning.get('reason'),
referral_name=earning.get('referral_name'),
created_at=earning.get('created_at'),
)
)
detailed = await get_detailed_referral_list(db, user.id, limit=50, offset=0)
referral_items: list[MiniAppReferralItem] = []
if detailed:
for item in detailed.get('referrals', []) or []:
total_earned = int(item.get('total_earned_kopeks') or 0)
balance = int(item.get('balance_kopeks') or 0)
referral_items.append(
MiniAppReferralItem(
id=int(item.get('id') or 0),
telegram_id=item.get('telegram_id'),
full_name=item.get('full_name'),
username=item.get('username'),
created_at=item.get('created_at'),
last_activity=item.get('last_activity'),
has_made_first_topup=bool(item.get('has_made_first_topup')),
balance_kopeks=balance,
balance_label=settings.format_price(balance),
total_earned_kopeks=total_earned,
total_earned_label=settings.format_price(total_earned),
topups_count=int(item.get('topups_count') or 0),
days_since_registration=item.get('days_since_registration'),
days_since_activity=item.get('days_since_activity'),
status=item.get('status'),
)
)
referral_list = MiniAppReferralList(
total_count=int(detailed.get('total_count') or 0) if detailed else 0,
has_next=bool(detailed.get('has_next')) if detailed else False,
has_prev=bool(detailed.get('has_prev')) if detailed else False,
current_page=int(detailed.get('current_page') or 1) if detailed else 1,
total_pages=int(detailed.get('total_pages') or 1) if detailed else 1,
items=referral_items,
)
if (
not referral_code
and not referral_link
and not referral_items
and not recent_earnings
and (not stats or (stats.invited_count == 0 and stats.total_earned_kopeks == 0))
):
return None
return MiniAppReferralInfo(
referral_code=referral_code,
referral_link=referral_link,
terms=terms,
stats=stats,
recent_earnings=recent_earnings,
referrals=referral_list,
)
def _is_trial_available_for_user(user: User) -> bool:
if settings.TRIAL_DURATION_DAYS <= 0:
return False
if getattr(user, 'has_had_paid_subscription', False):
return False
subscription = getattr(user, 'subscription', None)
if subscription is not None:
return False
return True
@router.post('/subscription', response_model=MiniAppSubscriptionResponse)
async def get_subscription_details(
payload: MiniAppSubscriptionRequest,
db: AsyncSession = Depends(get_db_session),
) -> MiniAppSubscriptionResponse:
# Check maintenance mode first
if maintenance_service.is_maintenance_active():
status_info = maintenance_service.get_status_info()
raise HTTPException(
status_code=status.HTTP_503_SERVICE_UNAVAILABLE,
detail={
'code': 'maintenance',
'message': maintenance_service.get_maintenance_message() or 'Service is under maintenance',
'reason': status_info.get('reason'),
},
)
try:
webapp_data = parse_webapp_init_data(payload.init_data, settings.BOT_TOKEN)
except TelegramWebAppAuthError as error:
raise HTTPException(
status_code=status.HTTP_401_UNAUTHORIZED,
detail=str(error),
) from error
telegram_user = webapp_data.get('user')
if not isinstance(telegram_user, dict) or 'id' not in telegram_user:
raise HTTPException(
status_code=status.HTTP_400_BAD_REQUEST,
detail='Invalid Telegram user payload',
)
try:
telegram_id = int(telegram_user['id'])
except (TypeError, ValueError):
raise HTTPException(
status_code=status.HTTP_400_BAD_REQUEST,
detail='Invalid Telegram user identifier',
) from None
# Check required channel subscription
if settings.CHANNEL_IS_REQUIRED_SUB and settings.CHANNEL_SUB_ID:
try:
bot = _get_channel_check_bot()
chat_member = await bot.get_chat_member(chat_id=settings.CHANNEL_SUB_ID, user_id=telegram_id)
# Не закрываем сессию - бот переиспользуется
if chat_member.status not in ['member', 'administrator', 'creator']:
raise HTTPException(
status_code=status.HTTP_403_FORBIDDEN,
detail={
'code': 'channel_subscription_required',
'message': 'Please subscribe to our channel to continue',
'channel_link': settings.CHANNEL_LINK,
},
)
except HTTPException:
raise
except Exception as e:
logger.warning(f'Failed to check channel subscription for user {telegram_id}: {e}')
# Don't block user if check fails
user = await get_user_by_telegram_id(db, telegram_id)
purchase_url = (settings.MINIAPP_PURCHASE_URL or '').strip()
if not user:
detail: dict[str, Any] = {
'code': 'user_not_found',
'message': 'User not found. Please register in the bot to continue.',
'title': 'Registration required',
}
if purchase_url:
detail['purchase_url'] = purchase_url
raise HTTPException(
status_code=status.HTTP_404_NOT_FOUND,
detail=detail,
)
subscription = getattr(user, 'subscription', None)
usage_synced = False
if subscription and _is_remnawave_configured():
service = SubscriptionService()
try:
usage_synced = await service.sync_subscription_usage(db, subscription)
except Exception as error: # pragma: no cover - defensive logging
logger.warning(
'Failed to sync subscription usage for user %s: %s',
getattr(user, 'id', 'unknown'),
error,
)
if usage_synced:
try:
await db.refresh(subscription, attribute_names=['traffic_used_gb', 'updated_at'])
except Exception as refresh_error: # pragma: no cover - defensive logging
logger.debug(
'Failed to refresh subscription after usage sync: %s',
refresh_error,
)
try:
await db.refresh(user)
except Exception as refresh_error: # pragma: no cover - defensive logging
logger.debug(
'Failed to refresh user after usage sync: %s',
refresh_error,
)
user = await get_user_by_telegram_id(db, telegram_id)
subscription = getattr(user, 'subscription', subscription)
lifetime_used = _bytes_to_gb(getattr(user, 'lifetime_used_traffic_bytes', 0))
transactions_query = (
select(Transaction).where(Transaction.user_id == user.id).order_by(Transaction.created_at.desc()).limit(10)
)
transactions_result = await db.execute(transactions_query)
transactions = list(transactions_result.scalars().all())
balance_currency = getattr(user, 'balance_currency', None)
if isinstance(balance_currency, str):
balance_currency = balance_currency.upper()
promo_group = getattr(user, 'promo_group', None)
total_spent_kopeks = await get_user_total_spent_kopeks(db, user.id)
auto_assign_groups = await get_auto_assign_promo_groups(db)
auto_promo_levels: list[MiniAppAutoPromoGroupLevel] = []
for group in auto_assign_groups:
threshold = group.auto_assign_total_spent_kopeks or 0
if threshold <= 0:
continue
auto_promo_levels.append(
MiniAppAutoPromoGroupLevel(
id=group.id,
name=group.name,
threshold_kopeks=threshold,
threshold_rubles=round(threshold / 100, 2),
threshold_label=settings.format_price(threshold),
is_reached=total_spent_kopeks >= threshold,
is_current=bool(promo_group and promo_group.id == group.id),
**_extract_promo_discounts(group),
)
)
active_discount_percent = 0
try:
active_discount_percent = int(getattr(user, 'promo_offer_discount_percent', 0) or 0)
except (TypeError, ValueError):
active_discount_percent = 0
active_discount_expires_at = getattr(user, 'promo_offer_discount_expires_at', None)
now = datetime.utcnow()
if active_discount_expires_at and active_discount_expires_at <= now:
active_discount_expires_at = None
active_discount_percent = 0
available_promo_offers = await list_active_discount_offers_for_user(db, user.id)
promo_offer_source = getattr(user, 'promo_offer_discount_source', None)
active_offer_contexts: list[ActiveOfferContext] = []
if promo_offer_source or active_discount_percent > 0:
active_discount_offer = await get_latest_claimed_offer_for_user(
db,
user.id,
promo_offer_source,
)
if active_discount_offer and active_discount_percent > 0:
active_offer_contexts.append(
(
active_discount_offer,
active_discount_percent,
active_discount_expires_at,
)
)
if subscription:
active_offer_contexts.extend(await _find_active_test_access_offers(db, subscription))
promo_offers = await _build_promo_offer_models(
db,
available_promo_offers,
active_offer_contexts,
user=user,
)
content_language_preference = user.language or settings.DEFAULT_LANGUAGE or 'ru'
def _normalize_language_code(language: str | None) -> str:
base_language = language or settings.DEFAULT_LANGUAGE or 'ru'
return base_language.split('-')[0].lower()
faq_payload: MiniAppFaq | None = None
requested_faq_language = FaqService.normalize_language(content_language_preference)
faq_pages = await FaqService.get_pages(
db,
requested_faq_language,
include_inactive=False,
fallback=True,
)
if faq_pages:
faq_setting = await FaqService.get_setting(
db,
requested_faq_language,
fallback=True,
)
is_enabled = bool(faq_setting.is_enabled) if faq_setting else True
if is_enabled:
ordered_pages = sorted(
faq_pages,
key=lambda page: (
(page.display_order or 0),
page.id,
),
)
faq_items: list[MiniAppFaqItem] = []
for page in ordered_pages:
raw_content = (page.content or '').strip()
if not raw_content:
continue
if not re.sub(r'<[^>]+>', '', raw_content).strip():
continue
faq_items.append(
MiniAppFaqItem(
id=page.id,
title=page.title or None,
content=page.content or '',
display_order=getattr(page, 'display_order', None),
)
)
if faq_items:
resolved_language = (
faq_setting.language if faq_setting and faq_setting.language else ordered_pages[0].language
)
faq_payload = MiniAppFaq(
requested_language=requested_faq_language,
language=resolved_language or requested_faq_language,
is_enabled=is_enabled,
total=len(faq_items),
items=faq_items,
)
legal_documents_payload: MiniAppLegalDocuments | None = None
requested_offer_language = PublicOfferService.normalize_language(content_language_preference)
public_offer = await PublicOfferService.get_active_offer(
db,
requested_offer_language,
)
if public_offer and (public_offer.content or '').strip():
legal_documents_payload = legal_documents_payload or MiniAppLegalDocuments()
legal_documents_payload.public_offer = MiniAppRichTextDocument(
requested_language=requested_offer_language,
language=public_offer.language,
title=None,
is_enabled=bool(public_offer.is_enabled),
content=public_offer.content or '',
created_at=public_offer.created_at,
updated_at=public_offer.updated_at,
)
requested_policy_language = PrivacyPolicyService.normalize_language(content_language_preference)
privacy_policy = await PrivacyPolicyService.get_active_policy(
db,
requested_policy_language,
)
if privacy_policy and (privacy_policy.content or '').strip():
legal_documents_payload = legal_documents_payload or MiniAppLegalDocuments()
legal_documents_payload.privacy_policy = MiniAppRichTextDocument(
requested_language=requested_policy_language,
language=privacy_policy.language,
title=None,
is_enabled=bool(privacy_policy.is_enabled),
content=privacy_policy.content or '',
created_at=privacy_policy.created_at,
updated_at=privacy_policy.updated_at,
)
requested_rules_language = _normalize_language_code(content_language_preference)
default_rules_language = _normalize_language_code(settings.DEFAULT_LANGUAGE)
service_rules = await get_rules_by_language(db, requested_rules_language)
if not service_rules and requested_rules_language != default_rules_language:
service_rules = await get_rules_by_language(db, default_rules_language)
if service_rules and (service_rules.content or '').strip():
legal_documents_payload = legal_documents_payload or MiniAppLegalDocuments()
legal_documents_payload.service_rules = MiniAppRichTextDocument(
requested_language=requested_rules_language,
language=service_rules.language,
title=getattr(service_rules, 'title', None),
is_enabled=bool(getattr(service_rules, 'is_active', True)),
content=service_rules.content or '',
created_at=getattr(service_rules, 'created_at', None),
updated_at=getattr(service_rules, 'updated_at', None),
)
links_payload: dict[str, Any] = {}
connected_squads: list[str] = []
connected_servers: list[MiniAppConnectedServer] = []
links: list[str] = []
ss_conf_links: dict[str, str] = {}
subscription_url: str | None = None
subscription_crypto_link: str | None = None
happ_redirect_link: str | None = None
hide_subscription_link: bool = False
remnawave_short_uuid: str | None = None
status_actual = 'missing'
subscription_status_value = 'none'
traffic_used_value = 0.0
traffic_limit_value = 0
device_limit_value: int | None = settings.DEFAULT_DEVICE_LIMIT or None
autopay_enabled = False
if subscription:
traffic_used_value = _format_gb(subscription.traffic_used_gb)
traffic_limit_value = subscription.traffic_limit_gb or 0
status_actual = subscription.actual_status
subscription_status_value = subscription.status
links_payload = await _load_subscription_links(subscription)
# Флаг скрытия ссылки (скрывается только текст, кнопки работают)
hide_subscription_link = settings.should_hide_subscription_link()
subscription_url = links_payload.get('subscription_url') or subscription.subscription_url
subscription_crypto_link = links_payload.get('happ_crypto_link') or subscription.subscription_crypto_link
happ_redirect_link = get_happ_cryptolink_redirect_link(subscription_crypto_link)
connected_squads = list(subscription.connected_squads or [])
connected_servers = await _resolve_connected_servers(db, connected_squads)
links = links_payload.get('links') or connected_squads
ss_conf_links = links_payload.get('ss_conf_links') or {}
remnawave_short_uuid = subscription.remnawave_short_uuid
device_limit_value = subscription.device_limit
autopay_enabled = bool(subscription.autopay_enabled)
autopay_payload = _build_autopay_payload(subscription)
autopay_days_before = getattr(autopay_payload, 'autopay_days_before', None) if autopay_payload else None
autopay_days_options = list(getattr(autopay_payload, 'autopay_days_options', []) or []) if autopay_payload else []
autopay_extras = _autopay_response_extras(
autopay_enabled,
autopay_days_before,
autopay_days_options,
autopay_payload,
)
devices_count, devices = await _load_devices_info(user)
# Загружаем данные суточного тарифа
is_daily_tariff = False
is_daily_paused = False
daily_tariff_name = None
daily_price_kopeks = None
daily_price_label = None
daily_next_charge_at = None
if subscription and getattr(subscription, 'tariff_id', None):
tariff = await get_tariff_by_id(db, subscription.tariff_id)
if tariff and getattr(tariff, 'is_daily', False):
is_daily_tariff = True
is_daily_paused = getattr(subscription, 'is_daily_paused', False)
daily_tariff_name = tariff.name
daily_price_kopeks = getattr(tariff, 'daily_price_kopeks', 0)
daily_price_label = settings.format_price(daily_price_kopeks) + '/день' if daily_price_kopeks > 0 else None
# Оставшееся время подписки (показываем даже при паузе)
if subscription.end_date:
daily_next_charge_at = subscription.end_date
response_user = MiniAppSubscriptionUser(
telegram_id=user.telegram_id,
username=user.username,
first_name=user.first_name,
last_name=user.last_name,
display_name=_resolve_display_name(
{
'username': user.username,
'first_name': user.first_name,
'last_name': user.last_name,
'telegram_id': user.telegram_id,
}
),
language=user.language,
status=user.status,
subscription_status=subscription_status_value,
subscription_actual_status=status_actual,
status_label=_status_label(status_actual),
expires_at=getattr(subscription, 'end_date', None),
device_limit=device_limit_value,
traffic_used_gb=round(traffic_used_value, 2),
traffic_used_label=_format_gb_label(traffic_used_value),
traffic_limit_gb=traffic_limit_value,
traffic_limit_label=_format_limit_label(traffic_limit_value),
lifetime_used_traffic_gb=lifetime_used,
has_active_subscription=status_actual in {'active', 'trial'},
promo_offer_discount_percent=active_discount_percent,
promo_offer_discount_expires_at=active_discount_expires_at,
promo_offer_discount_source=promo_offer_source,
is_daily_tariff=is_daily_tariff,
is_daily_paused=is_daily_paused,
daily_tariff_name=daily_tariff_name,
daily_price_kopeks=daily_price_kopeks,
daily_price_label=daily_price_label,
daily_next_charge_at=daily_next_charge_at,
)
referral_info = await _build_referral_info(db, user)
trial_available = _is_trial_available_for_user(user)
trial_duration_days = settings.TRIAL_DURATION_DAYS if settings.TRIAL_DURATION_DAYS > 0 else None
trial_price_kopeks = settings.get_trial_activation_price()
trial_payment_required = settings.is_trial_paid_activation_enabled() and trial_price_kopeks > 0
trial_price_label = settings.format_price(trial_price_kopeks) if trial_payment_required else None
subscription_missing_reason = None
if subscription is None:
if not trial_available and settings.TRIAL_DURATION_DAYS > 0:
subscription_missing_reason = 'trial_expired'
else:
subscription_missing_reason = 'not_found'
# Получаем докупки трафика
traffic_purchases_data = []
if subscription:
from sqlalchemy import select as sql_select
from app.database.models import TrafficPurchase
now = datetime.utcnow()
purchases_query = (
sql_select(TrafficPurchase)
.where(TrafficPurchase.subscription_id == subscription.id)
.where(TrafficPurchase.expires_at > now)
.order_by(TrafficPurchase.expires_at.asc())
)
purchases_result = await db.execute(purchases_query)
purchases = purchases_result.scalars().all()
for purchase in purchases:
time_remaining = purchase.expires_at - now
days_remaining = max(0, int(time_remaining.total_seconds() / 86400))
total_duration_seconds = (purchase.expires_at - purchase.created_at).total_seconds()
elapsed_seconds = (now - purchase.created_at).total_seconds()
progress_percent = min(
100.0, max(0.0, (elapsed_seconds / total_duration_seconds * 100) if total_duration_seconds > 0 else 0)
)
traffic_purchases_data.append(
{
'id': purchase.id,
'traffic_gb': purchase.traffic_gb,
'expires_at': purchase.expires_at,
'created_at': purchase.created_at,
'days_remaining': days_remaining,
'progress_percent': round(progress_percent, 1),
}
)
return MiniAppSubscriptionResponse(
traffic_purchases=traffic_purchases_data,
subscription_id=getattr(subscription, 'id', None),
remnawave_short_uuid=remnawave_short_uuid,
user=response_user,
subscription_url=subscription_url,
hide_subscription_link=hide_subscription_link,
subscription_crypto_link=subscription_crypto_link,
subscription_purchase_url=purchase_url or None,
links=links,
ss_conf_links=ss_conf_links,
connected_squads=connected_squads,
connected_servers=connected_servers,
connected_devices_count=devices_count,
connected_devices=devices,
happ=links_payload.get('happ') if subscription else None,
happ_link=links_payload.get('happ_link') if subscription else None,
happ_crypto_link=subscription_crypto_link, # Используем уже вычисленное значение с fallback
happ_cryptolink_redirect_link=happ_redirect_link,
happ_cryptolink_redirect_template=settings.get_happ_cryptolink_redirect_template(),
balance_kopeks=user.balance_kopeks,
balance_rubles=round(user.balance_rubles, 2),
balance_currency=balance_currency,
transactions=[_serialize_transaction(tx) for tx in transactions],
promo_offers=promo_offers,
promo_group=(
MiniAppPromoGroup(
id=promo_group.id,
name=promo_group.name,
**_extract_promo_discounts(promo_group),
)
if promo_group
else None
),
auto_assign_promo_groups=auto_promo_levels,
total_spent_kopeks=total_spent_kopeks,
total_spent_rubles=round(total_spent_kopeks / 100, 2),
total_spent_label=settings.format_price(total_spent_kopeks),
subscription_type=('trial' if subscription and subscription.is_trial else ('paid' if subscription else 'none')),
autopay_enabled=autopay_enabled,
autopay_days_before=autopay_days_before,
autopay_days_options=autopay_days_options,
autopay=autopay_payload,
autopay_settings=autopay_payload,
branding=settings.get_miniapp_branding(),
faq=faq_payload,
legal_documents=legal_documents_payload,
referral=referral_info,
subscription_missing=subscription is None,
subscription_missing_reason=subscription_missing_reason,
trial_available=trial_available,
trial_duration_days=trial_duration_days,
trial_status='available' if trial_available else 'unavailable',
trial_payment_required=trial_payment_required,
trial_price_kopeks=trial_price_kopeks if trial_payment_required else None,
trial_price_label=trial_price_label,
sales_mode=settings.get_sales_mode(),
current_tariff=await _get_current_tariff_model(db, subscription, user) if subscription else None,
**autopay_extras,
)
async def _get_current_tariff_model(db: AsyncSession, subscription, user=None) -> MiniAppCurrentTariff | None:
"""Возвращает модель текущего тарифа пользователя."""
from app.webapi.schemas.miniapp import MiniAppTrafficTopupPackage
if not subscription or not getattr(subscription, 'tariff_id', None):
return None
tariff = await get_tariff_by_id(db, subscription.tariff_id)
if not tariff:
return None
servers_count = len(tariff.allowed_squads) if tariff.allowed_squads else 0
# Получаем скидку на трафик из промогруппы
traffic_discount_percent = 0
promo_group = (
(
user.get_primary_promo_group()
if hasattr(user, 'get_primary_promo_group')
else getattr(user, 'promo_group', None)
)
if user
else None
)
if promo_group:
apply_to_addons = getattr(promo_group, 'apply_discounts_to_addons', True)
if apply_to_addons:
traffic_discount_percent = max(0, min(100, int(getattr(promo_group, 'traffic_discount_percent', 0) or 0)))
# Лимит докупки трафика
max_topup_traffic_gb = getattr(tariff, 'max_topup_traffic_gb', 0) or 0
current_subscription_traffic = subscription.traffic_limit_gb or 0
# Рассчитываем доступный лимит докупки
available_topup_gb = None
if max_topup_traffic_gb > 0:
available_topup_gb = max(0, max_topup_traffic_gb - current_subscription_traffic)
# Пакеты докупки трафика
traffic_topup_enabled = getattr(tariff, 'traffic_topup_enabled', False) and tariff.traffic_limit_gb > 0
traffic_topup_packages = []
if traffic_topup_enabled and hasattr(tariff, 'get_traffic_topup_packages'):
packages = tariff.get_traffic_topup_packages()
for gb in sorted(packages.keys()):
# Фильтруем пакеты, которые превышают доступный лимит
if available_topup_gb is not None and gb > available_topup_gb:
continue
base_price = packages[gb]
# Применяем скидку
if traffic_discount_percent > 0:
discounted_price = int(base_price * (100 - traffic_discount_percent) / 100)
traffic_topup_packages.append(
MiniAppTrafficTopupPackage(
gb=gb,
price_kopeks=discounted_price,
price_label=settings.format_price(discounted_price),
original_price_kopeks=base_price,
original_price_label=settings.format_price(base_price),
discount_percent=traffic_discount_percent,
)
)
else:
traffic_topup_packages.append(
MiniAppTrafficTopupPackage(
gb=gb,
price_kopeks=base_price,
price_label=settings.format_price(base_price),
)
)
# Если нет доступных пакетов из-за лимита - отключаем докупку
if traffic_topup_enabled and not traffic_topup_packages and available_topup_gb == 0:
traffic_topup_enabled = False
monthly_price = _get_tariff_monthly_price(tariff)
# Применяем скидку промогруппы для 30-дневного периода
if promo_group:
raw_discounts = getattr(promo_group, 'period_discounts', None) or {}
for k, v in raw_discounts.items():
try:
if int(k) == 30:
discount = max(0, min(100, int(v)))
monthly_price = int(monthly_price * (100 - discount) / 100)
break
except (TypeError, ValueError):
pass
return MiniAppCurrentTariff(
id=tariff.id,
name=tariff.name,
description=tariff.description,
tier_level=tariff.tier_level,
traffic_limit_gb=tariff.traffic_limit_gb,
traffic_limit_label=_format_traffic_limit_label(tariff.traffic_limit_gb)
if settings.is_tariffs_mode()
else f'{tariff.traffic_limit_gb} ГБ',
is_unlimited_traffic=tariff.traffic_limit_gb == 0,
device_limit=tariff.device_limit,
servers_count=servers_count,
monthly_price_kopeks=monthly_price,
traffic_topup_enabled=traffic_topup_enabled,
traffic_topup_packages=traffic_topup_packages,
max_topup_traffic_gb=max_topup_traffic_gb,
available_topup_gb=available_topup_gb,
)
@router.post(
'/subscription/autopay',
response_model=MiniAppSubscriptionAutopayResponse,
)
async def update_subscription_autopay_endpoint(
payload: MiniAppSubscriptionAutopayRequest,
db: AsyncSession = Depends(get_db_session),
) -> MiniAppSubscriptionAutopayResponse:
user = await _authorize_miniapp_user(payload.init_data, db)
subscription = _ensure_paid_subscription(user)
_validate_subscription_id(payload.subscription_id, subscription)
target_enabled = bool(payload.enabled) if payload.enabled is not None else bool(subscription.autopay_enabled)
requested_days = payload.days_before
normalized_days = _normalize_autopay_days(requested_days)
current_days = _normalize_autopay_days(getattr(subscription, 'autopay_days_before', None))
if normalized_days is None:
normalized_days = current_days
options = _get_autopay_day_options(subscription)
default_day = _normalize_autopay_days(getattr(settings, 'DEFAULT_AUTOPAY_DAYS_BEFORE', None))
if default_day is None and options:
default_day = options[0]
if target_enabled and normalized_days is None:
if default_day is None:
raise HTTPException(
status.HTTP_400_BAD_REQUEST,
detail={
'code': 'autopay_no_days',
'message': 'Auto-pay day selection is temporarily unavailable',
},
)
normalized_days = default_day
if normalized_days is None:
normalized_days = default_day or (options[0] if options else 1)
if bool(subscription.autopay_enabled) == target_enabled and current_days == normalized_days:
autopay_payload = _build_autopay_payload(subscription)
autopay_days_before = getattr(autopay_payload, 'autopay_days_before', None) if autopay_payload else None
autopay_days_options = (
list(getattr(autopay_payload, 'autopay_days_options', []) or []) if autopay_payload else options
)
extras = _autopay_response_extras(
target_enabled,
autopay_days_before,
autopay_days_options,
autopay_payload,
)
return MiniAppSubscriptionAutopayResponse(
subscription_id=subscription.id,
autopay_enabled=target_enabled,
autopay_days_before=autopay_days_before,
autopay_days_options=autopay_days_options,
autopay=autopay_payload,
autopay_settings=autopay_payload,
**extras,
)
updated_subscription = await update_subscription_autopay(
db,
subscription,
target_enabled,
normalized_days,
)
autopay_payload = _build_autopay_payload(updated_subscription)
autopay_days_before = getattr(autopay_payload, 'autopay_days_before', None) if autopay_payload else None
autopay_days_options = (
list(getattr(autopay_payload, 'autopay_days_options', []) or [])
if autopay_payload
else _get_autopay_day_options(updated_subscription)
)
extras = _autopay_response_extras(
bool(updated_subscription.autopay_enabled),
autopay_days_before,
autopay_days_options,
autopay_payload,
)
return MiniAppSubscriptionAutopayResponse(
subscription_id=updated_subscription.id,
autopay_enabled=bool(updated_subscription.autopay_enabled),
autopay_days_before=autopay_days_before,
autopay_days_options=autopay_days_options,
autopay=autopay_payload,
autopay_settings=autopay_payload,
**extras,
)
@router.post(
'/subscription/trial',
response_model=MiniAppSubscriptionTrialResponse,
)
async def activate_subscription_trial_endpoint(
payload: MiniAppSubscriptionTrialRequest,
db: AsyncSession = Depends(get_db_session),
) -> MiniAppSubscriptionTrialResponse:
user = await _authorize_miniapp_user(payload.init_data, db)
existing_subscription = getattr(user, 'subscription', None)
if existing_subscription is not None:
raise HTTPException(
status.HTTP_400_BAD_REQUEST,
detail={
'code': 'subscription_exists',
'message': 'Subscription is already active',
},
)
if not _is_trial_available_for_user(user):
error_code = 'trial_unavailable'
if getattr(user, 'has_had_paid_subscription', False):
error_code = 'trial_expired'
elif settings.TRIAL_DURATION_DAYS <= 0:
error_code = 'trial_disabled'
raise HTTPException(
status.HTTP_400_BAD_REQUEST,
detail={
'code': error_code,
'message': 'Trial is not available for this user',
},
)
try:
preview_trial_activation_charge(user)
except TrialPaymentInsufficientFunds as error:
missing = error.missing_amount
raise HTTPException(
status.HTTP_402_PAYMENT_REQUIRED,
detail={
'code': 'insufficient_funds',
'message': 'Not enough funds to activate the trial',
'missing_amount_kopeks': missing,
'required_amount_kopeks': error.required_amount,
'balance_kopeks': error.balance_amount,
},
) from error
forced_devices = None
if not settings.is_devices_selection_enabled():
forced_devices = settings.get_disabled_mode_device_limit()
# Получаем параметры триала для режима тарифов
trial_traffic_limit = None
trial_device_limit = forced_devices
trial_squads = None
tariff_id_for_trial = None
trial_duration = None # None = использовать TRIAL_DURATION_DAYS
if settings.is_tariffs_mode():
try:
from app.database.crud.tariff import get_tariff_by_id, get_trial_tariff
trial_tariff = await get_trial_tariff(db)
if not trial_tariff:
trial_tariff_id = settings.get_trial_tariff_id()
if trial_tariff_id > 0:
trial_tariff = await get_tariff_by_id(db, trial_tariff_id)
if trial_tariff and not trial_tariff.is_active:
trial_tariff = None
if trial_tariff:
trial_traffic_limit = trial_tariff.traffic_limit_gb
trial_device_limit = trial_tariff.device_limit
trial_squads = trial_tariff.allowed_squads or []
tariff_id_for_trial = trial_tariff.id
tariff_trial_days = getattr(trial_tariff, 'trial_duration_days', None)
if tariff_trial_days:
trial_duration = tariff_trial_days
logger.info(f'Miniapp: используем триальный тариф {trial_tariff.name}')
except Exception as e:
logger.error(f'Ошибка получения триального тарифа: {e}')
try:
subscription = await create_trial_subscription(
db,
user.id,
duration_days=trial_duration,
device_limit=trial_device_limit,
traffic_limit_gb=trial_traffic_limit,
connected_squads=trial_squads,
tariff_id=tariff_id_for_trial,
)
except Exception as error: # pragma: no cover - defensive logging
logger.error(
'Failed to activate trial subscription for user %s: %s',
user.id,
error,
)
raise HTTPException(
status.HTTP_500_INTERNAL_SERVER_ERROR,
detail={
'code': 'trial_activation_failed',
'message': 'Failed to activate trial subscription',
},
) from error
charged_amount = 0
try:
charged_amount = await charge_trial_activation_if_required(db, user)
except TrialPaymentInsufficientFunds as error:
rollback_success = await rollback_trial_subscription_activation(db, subscription)
await db.refresh(user)
if not rollback_success:
raise HTTPException(
status.HTTP_500_INTERNAL_SERVER_ERROR,
detail={
'code': 'trial_rollback_failed',
'message': 'Failed to revert trial activation after charge error',
},
) from error
logger.error(
'Balance check failed after trial creation for user %s: %s',
user.id,
error,
)
raise HTTPException(
status.HTTP_402_PAYMENT_REQUIRED,
detail={
'code': 'insufficient_funds',
'message': 'Not enough funds to activate the trial',
'missing_amount_kopeks': error.missing_amount,
'required_amount_kopeks': error.required_amount,
'balance_kopeks': error.balance_amount,
},
) from error
except TrialPaymentChargeFailed as error:
rollback_success = await rollback_trial_subscription_activation(db, subscription)
await db.refresh(user)
if not rollback_success:
raise HTTPException(
status.HTTP_500_INTERNAL_SERVER_ERROR,
detail={
'code': 'trial_rollback_failed',
'message': 'Failed to revert trial activation after charge error',
},
) from error
logger.error(
'Failed to charge balance for trial activation after subscription %s creation: %s',
subscription.id,
error,
)
raise HTTPException(
status.HTTP_500_INTERNAL_SERVER_ERROR,
detail={
'code': 'charge_failed',
'message': 'Failed to charge balance for trial activation',
},
) from error
await db.refresh(user)
await db.refresh(subscription)
subscription_service = SubscriptionService()
try:
await subscription_service.create_remnawave_user(db, subscription)
except RemnaWaveConfigurationError as error: # pragma: no cover - configuration issues
logger.error('RemnaWave update skipped due to configuration error: %s', error)
revert_result = await revert_trial_activation(
db,
user,
subscription,
charged_amount,
refund_description='Возврат оплаты за активацию триала в мини-приложении',
)
if not revert_result.subscription_rolled_back:
raise HTTPException(
status.HTTP_500_INTERNAL_SERVER_ERROR,
detail={
'code': 'trial_rollback_failed',
'message': 'Failed to revert trial activation after RemnaWave error',
},
) from error
if charged_amount > 0 and not revert_result.refunded:
raise HTTPException(
status.HTTP_500_INTERNAL_SERVER_ERROR,
detail={
'code': 'trial_refund_failed',
'message': 'Failed to refund trial activation charge after RemnaWave error',
},
) from error
raise HTTPException(
status.HTTP_502_BAD_GATEWAY,
detail={
'code': 'remnawave_configuration_error',
'message': 'Trial activation failed due to RemnaWave configuration. Charge refunded.',
},
) from error
except Exception as error: # pragma: no cover - defensive logging
logger.error(
'Failed to create RemnaWave user for trial subscription %s: %s',
subscription.id,
error,
)
revert_result = await revert_trial_activation(
db,
user,
subscription,
charged_amount,
refund_description='Возврат оплаты за активацию триала в мини-приложении',
)
if not revert_result.subscription_rolled_back:
raise HTTPException(
status.HTTP_500_INTERNAL_SERVER_ERROR,
detail={
'code': 'trial_rollback_failed',
'message': 'Failed to revert trial activation after RemnaWave error',
},
) from error
if charged_amount > 0 and not revert_result.refunded:
raise HTTPException(
status.HTTP_500_INTERNAL_SERVER_ERROR,
detail={
'code': 'trial_refund_failed',
'message': 'Failed to refund trial activation charge after RemnaWave error',
},
) from error
raise HTTPException(
status.HTTP_502_BAD_GATEWAY,
detail={
'code': 'remnawave_provisioning_failed',
'message': 'Trial activation failed due to RemnaWave provisioning. Charge refunded.',
},
) from error
await db.refresh(subscription)
duration_days: int | None = None
if subscription.start_date and subscription.end_date:
try:
duration_days = max(
0,
(subscription.end_date.date() - subscription.start_date.date()).days,
)
except Exception: # pragma: no cover - defensive fallback
duration_days = None
if not duration_days and settings.TRIAL_DURATION_DAYS > 0:
duration_days = settings.TRIAL_DURATION_DAYS
language_code = _normalize_language_code(user)
charged_amount_label = settings.format_price(charged_amount) if charged_amount > 0 else None
if language_code == 'ru':
if duration_days:
message = f'Триал активирован на {duration_days} дн. Приятного пользования!'
else:
message = 'Триал активирован. Приятного пользования!'
elif duration_days:
message = f'Trial activated for {duration_days} days. Enjoy!'
else:
message = 'Trial activated successfully. Enjoy!'
if charged_amount_label:
if language_code == 'ru':
message = f'{message}\n\n💳 С вашего баланса списано {charged_amount_label}.'
else:
message = f'{message}\n\n💳 {charged_amount_label} has been deducted from your balance.'
await with_admin_notification_service(
lambda service: service.send_trial_activation_notification(
db,
user,
subscription,
charged_amount_kopeks=charged_amount,
)
)
return MiniAppSubscriptionTrialResponse(
message=message,
subscription_id=getattr(subscription, 'id', None),
trial_status='activated',
trial_duration_days=duration_days,
charged_amount_kopeks=charged_amount if charged_amount > 0 else None,
charged_amount_label=charged_amount_label,
balance_kopeks=user.balance_kopeks,
balance_label=settings.format_price(user.balance_kopeks),
)
@router.post(
'/promo-codes/activate',
response_model=MiniAppPromoCodeActivationResponse,
)
async def activate_promo_code(
payload: MiniAppPromoCodeActivationRequest,
db: AsyncSession = Depends(get_db_session),
) -> MiniAppPromoCodeActivationResponse:
try:
webapp_data = parse_webapp_init_data(payload.init_data, settings.BOT_TOKEN)
except TelegramWebAppAuthError as error:
raise HTTPException(
status.HTTP_401_UNAUTHORIZED,
detail={'code': 'unauthorized', 'message': str(error)},
) from error
telegram_user = webapp_data.get('user')
if not isinstance(telegram_user, dict) or 'id' not in telegram_user:
raise HTTPException(
status.HTTP_400_BAD_REQUEST,
detail={'code': 'invalid_user', 'message': 'Invalid Telegram user payload'},
)
try:
telegram_id = int(telegram_user['id'])
except (TypeError, ValueError):
raise HTTPException(
status.HTTP_400_BAD_REQUEST,
detail={'code': 'invalid_user', 'message': 'Invalid Telegram user identifier'},
) from None
user = await get_user_by_telegram_id(db, telegram_id)
if not user:
raise HTTPException(
status.HTTP_404_NOT_FOUND,
detail={'code': 'user_not_found', 'message': 'User not found'},
)
code = (payload.code or '').strip().upper()
if not code:
raise HTTPException(
status.HTTP_400_BAD_REQUEST,
detail={'code': 'invalid', 'message': 'Promo code must not be empty'},
)
result = await promo_code_service.activate_promocode(db, user.id, code)
if result.get('success'):
promocode_data = result.get('promocode') or {}
try:
balance_bonus = int(promocode_data.get('balance_bonus_kopeks') or 0)
except (TypeError, ValueError):
balance_bonus = 0
try:
subscription_days = int(promocode_data.get('subscription_days') or 0)
except (TypeError, ValueError):
subscription_days = 0
promo_payload = MiniAppPromoCode(
code=str(promocode_data.get('code') or code),
type=promocode_data.get('type'),
balance_bonus_kopeks=balance_bonus,
subscription_days=subscription_days,
max_uses=promocode_data.get('max_uses'),
current_uses=promocode_data.get('current_uses'),
valid_until=promocode_data.get('valid_until'),
)
return MiniAppPromoCodeActivationResponse(
success=True,
description=result.get('description'),
promocode=promo_payload,
)
error_code = str(result.get('error') or 'generic')
status_map = {
'user_not_found': status.HTTP_404_NOT_FOUND,
'not_found': status.HTTP_404_NOT_FOUND,
'expired': status.HTTP_410_GONE,
'used': status.HTTP_409_CONFLICT,
'already_used_by_user': status.HTTP_409_CONFLICT,
'server_error': status.HTTP_500_INTERNAL_SERVER_ERROR,
}
message_map = {
'invalid': 'Promo code must not be empty',
'not_found': 'Promo code not found',
'expired': 'Promo code expired',
'used': 'Promo code already used',
'already_used_by_user': 'Promo code already used by this user',
'user_not_found': 'User not found',
'server_error': 'Failed to activate promo code',
}
http_status = status_map.get(error_code, status.HTTP_400_BAD_REQUEST)
message = message_map.get(error_code, 'Unable to activate promo code')
raise HTTPException(
http_status,
detail={'code': error_code, 'message': message},
)
@router.post(
'/promo-offers/{offer_id}/claim',
response_model=MiniAppPromoOfferClaimResponse,
)
async def claim_promo_offer(
offer_id: int,
payload: MiniAppPromoOfferClaimRequest,
db: AsyncSession = Depends(get_db_session),
) -> MiniAppPromoOfferClaimResponse:
try:
webapp_data = parse_webapp_init_data(payload.init_data, settings.BOT_TOKEN)
except TelegramWebAppAuthError as error:
raise HTTPException(
status.HTTP_401_UNAUTHORIZED,
detail={'code': 'unauthorized', 'message': str(error)},
) from error
telegram_user = webapp_data.get('user')
if not isinstance(telegram_user, dict) or 'id' not in telegram_user:
raise HTTPException(
status.HTTP_400_BAD_REQUEST,
detail={'code': 'invalid_user', 'message': 'Invalid Telegram user payload'},
)
try:
telegram_id = int(telegram_user['id'])
except (TypeError, ValueError):
raise HTTPException(
status.HTTP_400_BAD_REQUEST,
detail={'code': 'invalid_user', 'message': 'Invalid Telegram user identifier'},
) from None
user = await get_user_by_telegram_id(db, telegram_id)
if not user:
raise HTTPException(
status.HTTP_404_NOT_FOUND,
detail={'code': 'user_not_found', 'message': 'User not found'},
)
offer = await get_offer_by_id(db, offer_id)
if not offer or offer.user_id != user.id:
raise HTTPException(
status.HTTP_404_NOT_FOUND,
detail={'code': 'offer_not_found', 'message': 'Offer not found'},
)
now = datetime.utcnow()
if offer.claimed_at is not None:
raise HTTPException(
status.HTTP_409_CONFLICT,
detail={'code': 'already_claimed', 'message': 'Offer already claimed'},
)
if not offer.is_active or offer.expires_at <= now:
offer.is_active = False
await db.commit()
raise HTTPException(
status.HTTP_410_GONE,
detail={'code': 'offer_expired', 'message': 'Offer expired'},
)
effect_type = _normalize_effect_type(getattr(offer, 'effect_type', None))
if effect_type == 'test_access':
success, newly_added, expires_at, error_code = await promo_offer_service.grant_test_access(
db,
user,
offer,
)
if not success:
code = error_code or 'claim_failed'
message_map = {
'subscription_missing': 'Active subscription required',
'squads_missing': 'No squads configured for test access',
'already_connected': 'Servers already connected',
'remnawave_sync_failed': 'Failed to apply servers',
}
raise HTTPException(
status.HTTP_400_BAD_REQUEST,
detail={'code': code, 'message': message_map.get(code, 'Unable to activate offer')},
)
await mark_offer_claimed(
db,
offer,
details={
'context': 'test_access_claim',
'new_squads': newly_added,
'expires_at': expires_at.isoformat() if expires_at else None,
},
)
return MiniAppPromoOfferClaimResponse(success=True, code='test_access_claimed')
discount_percent = int(getattr(offer, 'discount_percent', 0) or 0)
if discount_percent <= 0:
raise HTTPException(
status.HTTP_400_BAD_REQUEST,
detail={'code': 'invalid_discount', 'message': 'Offer does not contain discount'},
)
user.promo_offer_discount_percent = discount_percent
user.promo_offer_discount_source = offer.notification_type
user.updated_at = now
extra_data = _extract_offer_extra(offer)
raw_duration = extra_data.get('active_discount_hours')
template_id = extra_data.get('template_id')
if raw_duration in (None, '') and template_id:
try:
template = await get_promo_offer_template_by_id(db, int(template_id))
except (TypeError, ValueError):
template = None
if template and template.active_discount_hours:
raw_duration = template.active_discount_hours
else:
template = None
try:
duration_hours = int(raw_duration) if raw_duration is not None else None
except (TypeError, ValueError):
duration_hours = None
if duration_hours and duration_hours > 0:
discount_expires_at = now + timedelta(hours=duration_hours)
else:
discount_expires_at = None
user.promo_offer_discount_expires_at = discount_expires_at
await mark_offer_claimed(
db,
offer,
details={
'context': 'discount_claim',
'discount_percent': discount_percent,
'discount_expires_at': discount_expires_at.isoformat() if discount_expires_at else None,
},
)
await db.refresh(user)
return MiniAppPromoOfferClaimResponse(success=True, code='discount_claimed')
@router.post(
'/devices/remove',
response_model=MiniAppDeviceRemovalResponse,
)
async def remove_connected_device(
payload: MiniAppDeviceRemovalRequest,
db: AsyncSession = Depends(get_db_session),
) -> MiniAppDeviceRemovalResponse:
try:
webapp_data = parse_webapp_init_data(payload.init_data, settings.BOT_TOKEN)
except TelegramWebAppAuthError as error:
raise HTTPException(
status.HTTP_401_UNAUTHORIZED,
detail={'code': 'unauthorized', 'message': str(error)},
) from error
telegram_user = webapp_data.get('user')
if not isinstance(telegram_user, dict) or 'id' not in telegram_user:
raise HTTPException(
status.HTTP_400_BAD_REQUEST,
detail={'code': 'invalid_user', 'message': 'Invalid Telegram user payload'},
)
try:
telegram_id = int(telegram_user['id'])
except (TypeError, ValueError):
raise HTTPException(
status.HTTP_400_BAD_REQUEST,
detail={'code': 'invalid_user', 'message': 'Invalid Telegram user identifier'},
) from None
user = await get_user_by_telegram_id(db, telegram_id)
if not user:
raise HTTPException(
status.HTTP_404_NOT_FOUND,
detail={'code': 'user_not_found', 'message': 'User not found'},
)
remnawave_uuid = getattr(user, 'remnawave_uuid', None)
if not remnawave_uuid:
raise HTTPException(
status.HTTP_409_CONFLICT,
detail={'code': 'remnawave_unavailable', 'message': 'RemnaWave user is not linked'},
)
hwid = (payload.hwid or '').strip()
if not hwid:
raise HTTPException(
status.HTTP_400_BAD_REQUEST,
detail={'code': 'invalid_hwid', 'message': 'Device identifier is required'},
)
service = RemnaWaveService()
if not service.is_configured:
raise HTTPException(
status.HTTP_503_SERVICE_UNAVAILABLE,
detail={'code': 'service_unavailable', 'message': 'Device management is temporarily unavailable'},
)
try:
async with service.get_api_client() as api:
success = await api.remove_device(remnawave_uuid, hwid)
except RemnaWaveConfigurationError as error:
raise HTTPException(
status.HTTP_503_SERVICE_UNAVAILABLE,
detail={'code': 'service_unavailable', 'message': str(error)},
) from error
except Exception as error: # pragma: no cover - defensive
logger.warning(
'Failed to remove device %s for user %s: %s',
hwid,
telegram_id,
error,
)
raise HTTPException(
status.HTTP_502_BAD_GATEWAY,
detail={'code': 'remnawave_error', 'message': 'Failed to remove device'},
) from error
if not success:
raise HTTPException(
status.HTTP_502_BAD_GATEWAY,
detail={'code': 'remnawave_error', 'message': 'Failed to remove device'},
)
return MiniAppDeviceRemovalResponse(success=True)
def _safe_int(value: Any) -> int:
try:
return int(value)
except (TypeError, ValueError):
return 0
def _normalize_period_discounts(raw: dict[Any, Any] | None) -> dict[str, int]:
if not isinstance(raw, dict):
return {}
normalized: dict[str, int] = {}
for key, value in raw.items():
try:
period = int(key)
normalized[str(period)] = int(value)
except (TypeError, ValueError):
continue
return normalized
def _extract_promo_discounts(group: PromoGroup | None) -> dict[str, Any]:
if not group:
return {
'server_discount_percent': 0,
'traffic_discount_percent': 0,
'device_discount_percent': 0,
'period_discounts': {},
'apply_discounts_to_addons': True,
}
return {
'server_discount_percent': max(0, _safe_int(getattr(group, 'server_discount_percent', 0))),
'traffic_discount_percent': max(0, _safe_int(getattr(group, 'traffic_discount_percent', 0))),
'device_discount_percent': max(0, _safe_int(getattr(group, 'device_discount_percent', 0))),
'period_discounts': _normalize_period_discounts(getattr(group, 'period_discounts', None)),
'apply_discounts_to_addons': bool(getattr(group, 'apply_discounts_to_addons', True)),
}
def _normalize_language_code(user: User | None) -> str:
language = getattr(user, 'language', None) or settings.DEFAULT_LANGUAGE or 'ru'
return language.split('-')[0].lower()
def _build_renewal_status_message(user: User | None) -> str:
language_code = _normalize_language_code(user)
if language_code == 'ru':
return 'Стоимость указана с учётом ваших текущих серверов, трафика и устройств.'
return 'Prices already include your current servers, traffic, and devices.'
def _build_promo_offer_payload(user: User | None) -> dict[str, Any] | None:
percent = get_user_active_promo_discount_percent(user)
if percent <= 0:
return None
payload: dict[str, Any] = {'percent': percent}
expires_at = getattr(user, 'promo_offer_discount_expires_at', None)
if expires_at:
payload['expires_at'] = expires_at
language_code = _normalize_language_code(user)
if language_code == 'ru':
payload['message'] = 'Дополнительная скидка применяется автоматически.'
else:
payload['message'] = 'Extra discount is applied automatically.'
return payload
def _format_payment_method_title(method: str) -> str:
mapping = {
'cryptobot': 'CryptoBot',
'yookassa': 'YooKassa',
'yookassa_sbp': 'YooKassa СБП',
'mulenpay': 'MulenPay',
'pal24': 'Pal24',
'wata': 'WataPay',
'heleket': 'Heleket',
'tribute': 'Tribute',
'stars': 'Telegram Stars',
}
key = (method or '').lower()
return mapping.get(key, method.title() if method else '')
def _build_renewal_success_message(
user: User,
subscription: Subscription,
charged_amount: int,
promo_discount_value: int = 0,
) -> str:
language_code = _normalize_language_code(user)
amount_label = settings.format_price(max(0, charged_amount))
date_label = format_local_datetime(subscription.end_date, '%d.%m.%Y %H:%M') if subscription.end_date else ''
if language_code == 'ru':
if charged_amount > 0:
message = (
f'Подписка продлена до {date_label}. ' if date_label else 'Подписка продлена. '
) + f'Списано {amount_label}.'
else:
message = f'Подписка продлена до {date_label}.' if date_label else 'Подписка успешно продлена.'
elif charged_amount > 0:
message = (
f'Subscription renewed until {date_label}. ' if date_label else 'Subscription renewed. '
) + f'Charged {amount_label}.'
else:
message = f'Subscription renewed until {date_label}.' if date_label else 'Subscription renewed successfully.'
if promo_discount_value > 0:
discount_label = settings.format_price(promo_discount_value)
if language_code == 'ru':
message += f' Применена дополнительная скидка {discount_label}.'
else:
message += f' Promo discount applied: {discount_label}.'
return message
def _build_renewal_pending_message(
user: User,
missing_amount: int,
method: str,
) -> str:
language_code = _normalize_language_code(user)
amount_label = settings.format_price(max(0, missing_amount))
method_title = _format_payment_method_title(method)
if language_code == 'ru':
if method_title:
return (
f'Недостаточно средств на балансе. Доплатите {amount_label} через {method_title}, '
'чтобы завершить продление.'
)
return f'Недостаточно средств на балансе. Доплатите {amount_label}, чтобы завершить продление.'
if method_title:
return f'Not enough balance. Pay the remaining {amount_label} via {method_title} to finish the renewal.'
return f'Not enough balance. Pay the remaining {amount_label} to finish the renewal.'
def _parse_period_identifier(identifier: str | None) -> int | None:
if not identifier:
return None
match = _PERIOD_ID_PATTERN.search(str(identifier))
if not match:
return None
try:
return int(match.group(1))
except (TypeError, ValueError):
return None
async def _calculate_subscription_renewal_pricing(
db: AsyncSession,
user: User,
subscription: Subscription,
period_days: int,
):
return await renewal_service.calculate_pricing(
db,
user,
subscription,
period_days,
)
async def _prepare_subscription_renewal_options(
db: AsyncSession,
user: User,
subscription: Subscription,
) -> tuple[list[MiniAppSubscriptionRenewalPeriod], dict[str | int, dict[str, Any]], str | None]:
option_payloads: list[tuple[MiniAppSubscriptionRenewalPeriod, dict[str, Any]]] = []
# Проверяем, есть ли у подписки тариф (режим тарифов)
tariff_id = getattr(subscription, 'tariff_id', None)
tariff = None
if tariff_id:
from app.database.crud.tariff import get_tariff_by_id
tariff = await get_tariff_by_id(db, tariff_id)
if tariff and tariff.period_prices:
# Режим тарифов: используем периоды и цены из тарифа
promo_group = (
user.get_primary_promo_group()
if hasattr(user, 'get_primary_promo_group')
else getattr(user, 'promo_group', None)
)
# Получаем скидки промогруппы по периодам
period_discounts = {}
if promo_group:
raw_discounts = getattr(promo_group, 'period_discounts', None) or {}
for k, v in raw_discounts.items():
try:
period_discounts[int(k)] = max(0, min(100, int(v)))
except (TypeError, ValueError):
pass
for period_str, original_price_kopeks in sorted(tariff.period_prices.items(), key=lambda x: int(x[0])):
period_days = int(period_str)
# Применяем скидку промогруппы
discount_percent = period_discounts.get(period_days, 0)
if discount_percent > 0:
price_kopeks = int(original_price_kopeks * (100 - discount_percent) / 100)
else:
price_kopeks = original_price_kopeks
months = max(1, period_days // 30)
per_month = price_kopeks // months if months > 0 else price_kopeks
label = format_period_description(
period_days,
getattr(user, 'language', settings.DEFAULT_LANGUAGE),
)
price_label = settings.format_price(price_kopeks)
original_label = settings.format_price(original_price_kopeks) if discount_percent > 0 else None
per_month_label = settings.format_price(per_month)
option_model = MiniAppSubscriptionRenewalPeriod(
id=f'tariff_{tariff.id}_{period_days}',
days=period_days,
months=months,
price_kopeks=price_kopeks,
price_label=price_label,
original_price_kopeks=original_price_kopeks if discount_percent > 0 else None,
original_price_label=original_label,
discount_percent=discount_percent,
price_per_month_kopeks=per_month,
price_per_month_label=per_month_label,
title=label,
)
pricing = {
'period_id': option_model.id,
'period_days': period_days,
'months': months,
'final_total': price_kopeks,
'base_original_total': original_price_kopeks if discount_percent > 0 else price_kopeks,
'overall_discount_percent': discount_percent,
'per_month': per_month,
'tariff_id': tariff.id,
}
option_payloads.append((option_model, pricing))
else:
# Классический режим: используем периоды из настроек
available_periods = [period for period in settings.get_available_renewal_periods() if period > 0]
for period_days in available_periods:
try:
pricing_model = await _calculate_subscription_renewal_pricing(
db,
user,
subscription,
period_days,
)
pricing = pricing_model.to_payload()
except Exception as error: # pragma: no cover - defensive logging
logger.warning(
'Failed to calculate renewal pricing for subscription %s (period %s): %s',
subscription.id,
period_days,
error,
)
continue
label = format_period_description(
period_days,
getattr(user, 'language', settings.DEFAULT_LANGUAGE),
)
price_label = settings.format_price(pricing['final_total'])
original_label = None
if pricing['base_original_total'] and pricing['base_original_total'] != pricing['final_total']:
original_label = settings.format_price(pricing['base_original_total'])
per_month_label = settings.format_price(pricing['per_month'])
option_model = MiniAppSubscriptionRenewalPeriod(
id=pricing['period_id'],
days=period_days,
months=pricing['months'],
price_kopeks=pricing['final_total'],
price_label=price_label,
original_price_kopeks=pricing['base_original_total'],
original_price_label=original_label,
discount_percent=pricing['overall_discount_percent'],
price_per_month_kopeks=pricing['per_month'],
price_per_month_label=per_month_label,
title=label,
)
option_payloads.append((option_model, pricing))
if not option_payloads:
return [], {}, None
option_payloads.sort(key=lambda item: item[0].days or 0)
recommended_option = max(
option_payloads,
key=lambda item: (
item[1]['overall_discount_percent'],
item[0].months or 0,
-(item[1]['final_total'] or 0),
),
)
recommended_option[0].is_recommended = True
pricing_map: dict[str | int, dict[str, Any]] = {}
for option_model, pricing in option_payloads:
pricing_map[option_model.id] = pricing
pricing_map[pricing['period_days']] = pricing
pricing_map[str(pricing['period_days'])] = pricing
periods = [item[0] for item in option_payloads]
return periods, pricing_map, recommended_option[0].id
def _get_addon_discount_percent_for_user(
user: User | None,
category: str,
period_days_hint: int | None = None,
) -> int:
if user is None:
return 0
promo_group = getattr(user, 'promo_group', None)
if promo_group is None:
return 0
if not getattr(promo_group, 'apply_discounts_to_addons', True):
return 0
try:
percent = user.get_promo_discount(category, period_days_hint)
except AttributeError:
return 0
try:
return int(percent)
except (TypeError, ValueError):
return 0
def _get_period_hint_from_subscription(
subscription: Subscription | None,
) -> int | None:
if not subscription:
return None
months_remaining = get_remaining_months(subscription.end_date)
if months_remaining <= 0:
return None
return months_remaining * 30
def _validate_subscription_id(
requested_id: int | None,
subscription: Subscription,
) -> None:
if requested_id is None:
return
try:
requested = int(requested_id)
except (TypeError, ValueError):
raise HTTPException(
status.HTTP_400_BAD_REQUEST,
detail={
'code': 'invalid_subscription_id',
'message': 'Invalid subscription identifier',
},
) from None
if requested != subscription.id:
raise HTTPException(
status.HTTP_403_FORBIDDEN,
detail={
'code': 'subscription_mismatch',
'message': 'Subscription does not belong to the authorized user',
},
)
async def _authorize_miniapp_user(
init_data: str,
db: AsyncSession,
) -> User:
if not init_data:
raise HTTPException(
status.HTTP_401_UNAUTHORIZED,
detail={'code': 'unauthorized', 'message': 'Authorization data is missing'},
)
try:
webapp_data = parse_webapp_init_data(init_data, settings.BOT_TOKEN)
except TelegramWebAppAuthError as error:
raise HTTPException(
status.HTTP_401_UNAUTHORIZED,
detail={'code': 'unauthorized', 'message': str(error)},
) from error
telegram_user = webapp_data.get('user')
if not isinstance(telegram_user, dict) or 'id' not in telegram_user:
raise HTTPException(
status.HTTP_400_BAD_REQUEST,
detail={'code': 'invalid_user', 'message': 'Invalid Telegram user payload'},
)
try:
telegram_id = int(telegram_user['id'])
except (TypeError, ValueError):
raise HTTPException(
status.HTTP_400_BAD_REQUEST,
detail={'code': 'invalid_user', 'message': 'Invalid Telegram user identifier'},
) from None
user = await get_user_by_telegram_id(db, telegram_id)
if not user:
raise HTTPException(
status.HTTP_404_NOT_FOUND,
detail={'code': 'user_not_found', 'message': 'User not found'},
)
return user
def _ensure_paid_subscription(
user: User,
*,
allowed_statuses: Collection[str] | None = None,
) -> Subscription:
subscription = getattr(user, 'subscription', None)
if not subscription:
raise HTTPException(
status.HTTP_404_NOT_FOUND,
detail={'code': 'subscription_not_found', 'message': 'Subscription not found'},
)
normalized_allowed_statuses = set(allowed_statuses or {'active'})
if getattr(subscription, 'is_trial', False) and 'trial' not in normalized_allowed_statuses:
raise HTTPException(
status.HTTP_403_FORBIDDEN,
detail={
'code': 'paid_subscription_required',
'message': 'This action is available only for paid subscriptions',
},
)
actual_status = getattr(subscription, 'actual_status', None) or ''
if actual_status not in normalized_allowed_statuses:
if actual_status == 'trial':
detail = {
'code': 'paid_subscription_required',
'message': 'This action is available only for paid subscriptions',
}
elif actual_status == 'disabled':
detail = {
'code': 'subscription_disabled',
'message': 'Subscription is disabled',
}
else:
detail = {
'code': 'subscription_inactive',
'message': 'Subscription must be active to manage settings',
}
raise HTTPException(status.HTTP_403_FORBIDDEN, detail=detail)
if not getattr(subscription, 'is_active', False) and 'expired' not in normalized_allowed_statuses:
raise HTTPException(
status.HTTP_403_FORBIDDEN,
detail={
'code': 'subscription_inactive',
'message': 'Subscription must be active to manage settings',
},
)
return subscription
async def _prepare_server_catalog(
db: AsyncSession,
user: User,
subscription: Subscription,
discount_percent: int,
) -> tuple[
list[MiniAppConnectedServer],
list[MiniAppSubscriptionServerOption],
dict[str, dict[str, Any]],
]:
available_servers = await get_available_server_squads(
db,
promo_group_id=getattr(user, 'promo_group_id', None),
)
available_by_uuid = {server.squad_uuid: server for server in available_servers}
current_squads = list(subscription.connected_squads or [])
catalog: dict[str, dict[str, Any]] = {}
ordered_uuids: list[str] = []
def _register_server(server: Any | None, *, is_connected: bool = False) -> None:
if server is None:
return
uuid = server.squad_uuid
discounted_per_month, discount_per_month = apply_percentage_discount(
int(getattr(server, 'price_kopeks', 0) or 0),
discount_percent,
)
available_for_new = bool(getattr(server, 'is_available', True) and not server.is_full)
entry = catalog.get(uuid)
if entry:
entry.update(
{
'name': getattr(server, 'display_name', uuid),
'server_id': getattr(server, 'id', None),
'price_per_month': int(getattr(server, 'price_kopeks', 0) or 0),
'discounted_per_month': discounted_per_month,
'discount_per_month': discount_per_month,
'available_for_new': available_for_new,
}
)
entry['is_connected'] = entry['is_connected'] or is_connected
return
catalog[uuid] = {
'uuid': uuid,
'name': getattr(server, 'display_name', uuid),
'server_id': getattr(server, 'id', None),
'price_per_month': int(getattr(server, 'price_kopeks', 0) or 0),
'discounted_per_month': discounted_per_month,
'discount_per_month': discount_per_month,
'available_for_new': available_for_new,
'is_connected': is_connected,
}
ordered_uuids.append(uuid)
def _register_placeholder(uuid: str, *, is_connected: bool = False) -> None:
if uuid in catalog:
catalog[uuid]['is_connected'] = catalog[uuid]['is_connected'] or is_connected
return
catalog[uuid] = {
'uuid': uuid,
'name': uuid,
'server_id': None,
'price_per_month': 0,
'discounted_per_month': 0,
'discount_per_month': 0,
'available_for_new': False,
'is_connected': is_connected,
}
ordered_uuids.append(uuid)
current_set = set(current_squads)
for uuid in current_squads:
server = available_by_uuid.get(uuid)
if server:
_register_server(server, is_connected=True)
continue
server = await get_server_squad_by_uuid(db, uuid)
if server:
_register_server(server, is_connected=True)
else:
_register_placeholder(uuid, is_connected=True)
for server in available_servers:
_register_server(server, is_connected=server.squad_uuid in current_set)
current_servers = [
MiniAppConnectedServer(
uuid=uuid,
name=catalog.get(uuid, {}).get('name', uuid),
)
for uuid in current_squads
]
server_options: list[MiniAppSubscriptionServerOption] = []
discount_value = discount_percent if discount_percent > 0 else None
for uuid in ordered_uuids:
entry = catalog[uuid]
available_for_new = bool(entry.get('available_for_new', False))
is_connected = bool(entry.get('is_connected', False))
option_available = available_for_new or is_connected
server_options.append(
MiniAppSubscriptionServerOption(
uuid=uuid,
name=entry.get('name', uuid),
price_kopeks=int(entry.get('discounted_per_month', 0)),
price_label=None,
discount_percent=discount_value,
is_connected=is_connected,
is_available=option_available,
disabled_reason=None if option_available else 'Server is not available',
)
)
return current_servers, server_options, catalog
async def _build_subscription_settings(
db: AsyncSession,
user: User,
subscription: Subscription,
) -> MiniAppSubscriptionSettings:
period_hint_days = _get_period_hint_from_subscription(subscription)
months_remaining = get_remaining_months(subscription.end_date)
servers_discount = _get_addon_discount_percent_for_user(
user,
'servers',
period_hint_days,
)
traffic_discount = _get_addon_discount_percent_for_user(
user,
'traffic',
period_hint_days,
)
devices_discount = _get_addon_discount_percent_for_user(
user,
'devices',
period_hint_days,
)
current_servers, server_options, _ = await _prepare_server_catalog(
db,
user,
subscription,
servers_discount,
)
traffic_options: list[MiniAppSubscriptionTrafficOption] = []
# В режиме fixed_with_topup показываем опции трафика (для докупки)
if not settings.is_traffic_topup_blocked():
for package in settings.get_traffic_packages():
is_enabled = bool(package.get('enabled', True))
if package.get('is_active') is False:
is_enabled = False
if not is_enabled:
continue
try:
gb_value = int(package.get('gb'))
except (TypeError, ValueError):
continue
price = int(package.get('price') or 0)
discounted_price, _ = apply_percentage_discount(price, traffic_discount)
traffic_options.append(
MiniAppSubscriptionTrafficOption(
value=gb_value,
label=None,
price_kopeks=discounted_price,
price_label=None,
is_current=(gb_value == subscription.traffic_limit_gb),
is_available=True,
description=None,
)
)
default_device_limit = max(settings.DEFAULT_DEVICE_LIMIT, 1)
current_device_limit = int(subscription.device_limit or default_device_limit)
max_devices_setting = settings.MAX_DEVICES_LIMIT if settings.MAX_DEVICES_LIMIT > 0 else None
if max_devices_setting is not None:
max_devices = max(max_devices_setting, current_device_limit, default_device_limit)
else:
max_devices = max(current_device_limit, default_device_limit) + 10
discounted_single_device, _ = apply_percentage_discount(
settings.PRICE_PER_DEVICE,
devices_discount,
)
devices_options: list[MiniAppSubscriptionDeviceOption] = []
for value in range(1, max_devices + 1):
chargeable = max(0, value - default_device_limit)
discounted_per_month, _ = apply_percentage_discount(
chargeable * settings.PRICE_PER_DEVICE,
devices_discount,
)
devices_options.append(
MiniAppSubscriptionDeviceOption(
value=value,
label=None,
price_kopeks=discounted_per_month,
price_label=None,
)
)
settings_payload = MiniAppSubscriptionSettings(
subscription_id=subscription.id,
currency=(getattr(user, 'balance_currency', None) or 'RUB').upper(),
current=MiniAppSubscriptionCurrentSettings(
servers=current_servers,
traffic_limit_gb=subscription.traffic_limit_gb,
traffic_limit_label=None,
device_limit=current_device_limit,
),
servers=MiniAppSubscriptionServersSettings(
available=server_options,
min=1 if server_options else 0,
max=len(server_options) if server_options else 0,
can_update=True,
hint=None,
),
traffic=MiniAppSubscriptionTrafficSettings(
options=traffic_options,
can_update=not settings.is_traffic_topup_blocked(),
current_value=subscription.traffic_limit_gb,
),
devices=MiniAppSubscriptionDevicesSettings(
options=devices_options,
can_update=True,
min=1,
max=max_devices_setting or 0,
step=1,
current=current_device_limit,
price_kopeks=discounted_single_device,
price_label=None,
),
billing=MiniAppSubscriptionBillingContext(
months_remaining=max(1, months_remaining),
period_hint_days=period_hint_days,
renews_at=subscription.end_date,
),
)
return settings_payload
@router.post(
'/subscription/renewal/options',
response_model=MiniAppSubscriptionRenewalOptionsResponse,
)
async def get_subscription_renewal_options_endpoint(
payload: MiniAppSubscriptionRenewalOptionsRequest,
db: AsyncSession = Depends(get_db_session),
) -> MiniAppSubscriptionRenewalOptionsResponse:
user = await _authorize_miniapp_user(payload.init_data, db)
subscription = _ensure_paid_subscription(
user,
allowed_statuses={'active', 'trial', 'expired'},
)
_validate_subscription_id(payload.subscription_id, subscription)
periods, pricing_map, default_period_id = await _prepare_subscription_renewal_options(
db,
user,
subscription,
)
balance_kopeks = getattr(user, 'balance_kopeks', 0)
currency = (getattr(user, 'balance_currency', None) or 'RUB').upper()
promo_group = getattr(user, 'promo_group', None)
promo_group_model = (
MiniAppPromoGroup(
id=promo_group.id,
name=promo_group.name,
**_extract_promo_discounts(promo_group),
)
if promo_group
else None
)
promo_offer_payload = _build_promo_offer_payload(user)
missing_amount = None
if default_period_id and default_period_id in pricing_map:
selected_pricing = pricing_map[default_period_id]
final_total = selected_pricing.get('final_total')
if isinstance(final_total, int) and balance_kopeks < final_total:
missing_amount = final_total - balance_kopeks
renewal_autopay_payload = _build_autopay_payload(subscription)
renewal_autopay_days_before = (
getattr(renewal_autopay_payload, 'autopay_days_before', None) if renewal_autopay_payload else None
)
renewal_autopay_days_options = (
list(getattr(renewal_autopay_payload, 'autopay_days_options', []) or []) if renewal_autopay_payload else []
)
renewal_autopay_extras = _autopay_response_extras(
bool(subscription.autopay_enabled),
renewal_autopay_days_before,
renewal_autopay_days_options,
renewal_autopay_payload,
)
return MiniAppSubscriptionRenewalOptionsResponse(
subscription_id=subscription.id,
currency=currency,
balance_kopeks=balance_kopeks,
balance_label=settings.format_price(balance_kopeks),
promo_group=promo_group_model,
promo_offer=promo_offer_payload,
periods=periods,
default_period_id=default_period_id,
missing_amount_kopeks=missing_amount,
status_message=_build_renewal_status_message(user),
autopay_enabled=bool(subscription.autopay_enabled),
autopay_days_before=renewal_autopay_days_before,
autopay_days_options=renewal_autopay_days_options,
autopay=renewal_autopay_payload,
autopay_settings=renewal_autopay_payload,
is_trial=bool(getattr(subscription, 'is_trial', False)),
sales_mode=settings.get_sales_mode(),
**renewal_autopay_extras,
)
@router.post(
'/subscription/renewal',
response_model=MiniAppSubscriptionRenewalResponse,
)
async def submit_subscription_renewal_endpoint(
payload: MiniAppSubscriptionRenewalRequest,
db: AsyncSession = Depends(get_db_session),
) -> MiniAppSubscriptionRenewalResponse:
user = await _authorize_miniapp_user(payload.init_data, db)
subscription = _ensure_paid_subscription(
user,
allowed_statuses={'active', 'trial', 'expired'},
)
_validate_subscription_id(payload.subscription_id, subscription)
period_days: int | None = None
if payload.period_days is not None:
try:
period_days = int(payload.period_days)
except (TypeError, ValueError) as error:
raise HTTPException(
status.HTTP_400_BAD_REQUEST,
detail={'code': 'invalid_period', 'message': 'Invalid renewal period'},
) from error
if period_days is None:
period_days = _parse_period_identifier(payload.period_id)
if period_days is None or period_days <= 0:
raise HTTPException(
status.HTTP_400_BAD_REQUEST,
detail={'code': 'invalid_period', 'message': 'Invalid renewal period'},
)
# Проверяем, есть ли у подписки тариф (режим тарифов)
tariff_id = getattr(subscription, 'tariff_id', None)
tariff = None
tariff_pricing = None
if tariff_id:
from app.database.crud.tariff import get_tariff_by_id
tariff = await get_tariff_by_id(db, tariff_id)
if tariff and tariff.period_prices:
# Режим тарифов: проверяем периоды из тарифа
available_periods = [int(p) for p in tariff.period_prices.keys()]
if period_days not in available_periods:
raise HTTPException(
status.HTTP_400_BAD_REQUEST,
detail={
'code': 'period_unavailable',
'message': 'Selected renewal period is not available for this tariff',
},
)
# Рассчитываем цену из тарифа
original_price_kopeks = tariff.period_prices.get(str(period_days), tariff.period_prices.get(period_days, 0))
# Применяем скидку промогруппы
promo_group = (
user.get_primary_promo_group()
if hasattr(user, 'get_primary_promo_group')
else getattr(user, 'promo_group', None)
)
discount_percent = 0
if promo_group:
raw_discounts = getattr(promo_group, 'period_discounts', None) or {}
for k, v in raw_discounts.items():
try:
if int(k) == period_days:
discount_percent = max(0, min(100, int(v)))
break
except (TypeError, ValueError):
pass
if discount_percent > 0:
final_total = int(original_price_kopeks * (100 - discount_percent) / 100)
else:
final_total = original_price_kopeks
tariff_pricing = {
'period_days': period_days,
'original_price_kopeks': original_price_kopeks,
'discount_percent': discount_percent,
'final_total': final_total,
'tariff_id': tariff.id,
}
else:
# Классический режим
available_periods = [period for period in settings.get_available_renewal_periods() if period > 0]
if period_days not in available_periods:
raise HTTPException(
status.HTTP_400_BAD_REQUEST,
detail={'code': 'period_unavailable', 'message': 'Selected renewal period is not available'},
)
method = (payload.method or '').strip().lower()
# Для тарифного режима используем упрощённый расчёт
if tariff_pricing:
final_total = tariff_pricing['final_total']
pricing = tariff_pricing
else:
try:
pricing_model = await _calculate_subscription_renewal_pricing(
db,
user,
subscription,
period_days,
)
except HTTPException:
raise
except Exception as error:
logger.error(
'Failed to calculate renewal pricing for subscription %s (period %s): %s',
subscription.id,
period_days,
error,
)
raise HTTPException(
status.HTTP_502_BAD_GATEWAY,
detail={'code': 'pricing_failed', 'message': 'Failed to calculate renewal pricing'},
) from error
pricing = pricing_model.to_payload()
final_total = int(pricing_model.final_total)
balance_kopeks = getattr(user, 'balance_kopeks', 0)
missing_amount = calculate_missing_amount(balance_kopeks, final_total)
description = f'Продление подписки на {period_days} дней'
if missing_amount <= 0:
if tariff_pricing:
# Тарифный режим: простое продление
from app.database.crud.subscription import extend_subscription
from app.database.crud.transaction import create_transaction
from app.database.crud.user import subtract_user_balance
try:
# Списываем баланс (subtract_user_balance делает commit и обновляет user.balance_kopeks)
success = await subtract_user_balance(db, user, final_total, description)
if not success:
raise HTTPException(
status_code=status.HTTP_500_INTERNAL_SERVER_ERROR,
detail={'code': 'balance_error', 'message': 'Failed to subtract balance'},
)
# Продлеваем подписку
subscription = await extend_subscription(db, subscription, period_days)
new_end_date = subscription.end_date
# Записываем транзакцию
from app.database.models import TransactionType
await create_transaction(
db,
user_id=user.id,
type=TransactionType.SUBSCRIPTION_PAYMENT,
amount_kopeks=-final_total,
description=description,
)
# Синхронизируем с RemnaWave (сброс трафика по настройке)
try:
from app.services.subscription_service import SubscriptionService
service = SubscriptionService()
await service.update_remnawave_user(
db,
subscription,
reset_traffic=settings.RESET_TRAFFIC_ON_PAYMENT,
reset_reason='subscription renewal (miniapp)',
)
except Exception as e:
logger.error(f'Ошибка синхронизации с RemnaWave при продлении (miniapp): {e}')
lang = getattr(user, 'language', settings.DEFAULT_LANGUAGE)
if lang == 'ru':
message = f'Подписка продлена до {new_end_date.strftime("%d.%m.%Y")}'
else:
message = f'Subscription extended until {new_end_date.strftime("%Y-%m-%d")}'
return MiniAppSubscriptionRenewalResponse(
message=message,
balance_kopeks=user.balance_kopeks,
balance_label=settings.format_price(user.balance_kopeks),
subscription_id=subscription.id,
renewed_until=new_end_date,
)
except Exception as error:
await db.rollback()
logger.error(
'Failed to renew tariff subscription %s: %s',
subscription.id,
error,
)
raise HTTPException(
status.HTTP_500_INTERNAL_SERVER_ERROR,
detail={'code': 'renewal_failed', 'message': 'Failed to renew subscription'},
) from error
else:
# Классический режим
try:
result = await renewal_service.finalize(
db,
user,
subscription,
pricing_model,
description=description,
)
except SubscriptionRenewalChargeError as error:
logger.error(
'Failed to charge balance for subscription renewal %s: %s',
subscription.id,
error,
)
raise HTTPException(
status.HTTP_500_INTERNAL_SERVER_ERROR,
detail={'code': 'charge_failed', 'message': 'Failed to charge balance'},
) from error
updated_subscription = result.subscription
message = _build_renewal_success_message(
user,
updated_subscription,
result.total_amount_kopeks,
pricing_model.promo_discount_value,
)
return MiniAppSubscriptionRenewalResponse(
message=message,
balance_kopeks=user.balance_kopeks,
balance_label=settings.format_price(user.balance_kopeks),
subscription_id=updated_subscription.id,
renewed_until=updated_subscription.end_date,
)
if not method:
if final_total > 0 and balance_kopeks < final_total:
missing = final_total - balance_kopeks
raise HTTPException(
status.HTTP_402_PAYMENT_REQUIRED,
detail={
'code': 'insufficient_funds',
'message': 'Not enough funds to renew the subscription',
'missing_amount_kopeks': missing,
},
)
raise HTTPException(
status.HTTP_400_BAD_REQUEST,
detail={
'code': 'payment_method_required',
'message': 'Payment method is required when balance is insufficient',
},
)
supported_methods = {'cryptobot'}
if method not in supported_methods:
raise HTTPException(
status.HTTP_400_BAD_REQUEST,
detail={'code': 'unsupported_method', 'message': 'Payment method is not supported for renewal'},
)
if method == 'cryptobot':
if not settings.is_cryptobot_enabled():
raise HTTPException(status.HTTP_400_BAD_REQUEST, detail='Payment method is unavailable')
rate = await _get_usd_to_rub_rate()
min_amount_kopeks, max_amount_kopeks = _compute_cryptobot_limits(rate)
if missing_amount < min_amount_kopeks:
raise HTTPException(
status.HTTP_400_BAD_REQUEST,
detail={
'code': 'amount_below_minimum',
'message': f'Amount is below minimum ({min_amount_kopeks / 100:.2f} RUB)',
},
)
if missing_amount > max_amount_kopeks:
raise HTTPException(
status.HTTP_400_BAD_REQUEST,
detail={
'code': 'amount_above_maximum',
'message': f'Amount exceeds maximum ({max_amount_kopeks / 100:.2f} RUB)',
},
)
try:
decimal_amount = Decimal(missing_amount) / Decimal(100) / Decimal(str(rate))
amount_usd = float(decimal_amount.quantize(Decimal('0.01'), rounding=ROUND_UP))
except (InvalidOperation, ValueError) as error:
raise HTTPException(
status.HTTP_400_BAD_REQUEST,
detail={'code': 'conversion_failed', 'message': 'Unable to convert amount to USD'},
) from error
if amount_usd <= 0:
amount_usd = float(decimal_amount.quantize(Decimal('0.01'), rounding=ROUND_HALF_UP))
descriptor = build_payment_descriptor(
user.id,
subscription.id,
period_days,
final_total,
missing_amount,
pricing_snapshot=pricing,
)
payload_value = encode_payment_payload(descriptor)
payment_service = PaymentService()
result = await payment_service.create_cryptobot_payment(
db=db,
user_id=user.id,
amount_usd=amount_usd,
asset=settings.CRYPTOBOT_DEFAULT_ASSET,
description=description,
payload=payload_value,
)
if not result:
raise HTTPException(
status.HTTP_502_BAD_GATEWAY,
detail={'code': 'payment_creation_failed', 'message': 'Failed to create payment'},
)
# Priority: web_app for desktop/browser, mini_app for mobile, bot as fallback
payment_url = (
result.get('web_app_invoice_url') or result.get('mini_app_invoice_url') or result.get('bot_invoice_url')
)
if not payment_url:
raise HTTPException(
status.HTTP_502_BAD_GATEWAY,
detail={'code': 'payment_url_missing', 'message': 'Failed to obtain payment url'},
)
extra_payload = {
'bot_invoice_url': result.get('bot_invoice_url'),
'mini_app_invoice_url': result.get('mini_app_invoice_url'),
'web_app_invoice_url': result.get('web_app_invoice_url'),
}
message = _build_renewal_pending_message(user, missing_amount, method)
return MiniAppSubscriptionRenewalResponse(
success=False,
message=message,
balance_kopeks=user.balance_kopeks,
balance_label=settings.format_price(user.balance_kopeks),
subscription_id=subscription.id,
requires_payment=True,
payment_method=method,
payment_url=payment_url,
payment_amount_kopeks=missing_amount,
payment_id=result.get('local_payment_id'),
invoice_id=result.get('invoice_id'),
payment_payload=payload_value,
payment_extra={key: value for key, value in extra_payload.items() if value},
)
raise HTTPException(
status.HTTP_400_BAD_REQUEST,
detail={'code': 'unsupported_method', 'message': 'Payment method is not supported for renewal'},
)
@router.post(
'/subscription/purchase/options',
response_model=MiniAppSubscriptionPurchaseOptionsResponse,
)
async def get_subscription_purchase_options_endpoint(
payload: MiniAppSubscriptionPurchaseOptionsRequest,
db: AsyncSession = Depends(get_db_session),
) -> MiniAppSubscriptionPurchaseOptionsResponse:
user = await _authorize_miniapp_user(payload.init_data, db)
context = await purchase_service.build_options(db, user)
data_payload = dict(context.payload)
data_payload.setdefault('currency', context.currency)
data_payload.setdefault('balance_kopeks', context.balance_kopeks)
data_payload.setdefault('balanceKopeks', context.balance_kopeks)
data_payload.setdefault('balance_label', settings.format_price(context.balance_kopeks))
data_payload.setdefault('balanceLabel', settings.format_price(context.balance_kopeks))
return MiniAppSubscriptionPurchaseOptionsResponse(
currency=context.currency,
balance_kopeks=context.balance_kopeks,
balance_label=settings.format_price(context.balance_kopeks),
subscription_id=data_payload.get('subscription_id') or data_payload.get('subscriptionId'),
data=data_payload,
)
@router.post(
'/subscription/purchase/preview',
response_model=MiniAppSubscriptionPurchasePreviewResponse,
)
async def subscription_purchase_preview_endpoint(
payload: MiniAppSubscriptionPurchasePreviewRequest,
db: AsyncSession = Depends(get_db_session),
) -> MiniAppSubscriptionPurchasePreviewResponse:
user = await _authorize_miniapp_user(payload.init_data, db)
context = await purchase_service.build_options(db, user)
selection_payload = _merge_purchase_selection_from_request(payload)
try:
selection = purchase_service.parse_selection(context, selection_payload)
except PurchaseValidationError as error:
raise HTTPException(
status.HTTP_400_BAD_REQUEST,
detail={'code': error.code, 'message': str(error)},
) from error
pricing = await purchase_service.calculate_pricing(db, context, selection)
preview_payload = purchase_service.build_preview_payload(context, pricing)
balance_label = settings.format_price(getattr(user, 'balance_kopeks', 0))
return MiniAppSubscriptionPurchasePreviewResponse(
preview=preview_payload,
balance_kopeks=user.balance_kopeks,
balance_label=balance_label,
)
@router.post(
'/subscription/purchase',
response_model=MiniAppSubscriptionPurchaseResponse,
)
async def subscription_purchase_endpoint(
payload: MiniAppSubscriptionPurchaseRequest,
db: AsyncSession = Depends(get_db_session),
) -> MiniAppSubscriptionPurchaseResponse:
user = await _authorize_miniapp_user(payload.init_data, db)
context = await purchase_service.build_options(db, user)
selection_payload = _merge_purchase_selection_from_request(payload)
try:
selection = purchase_service.parse_selection(context, selection_payload)
except PurchaseValidationError as error:
raise HTTPException(
status.HTTP_400_BAD_REQUEST,
detail={'code': error.code, 'message': str(error)},
) from error
pricing = await purchase_service.calculate_pricing(db, context, selection)
try:
result = await purchase_service.submit_purchase(db, context, pricing)
except PurchaseBalanceError as error:
raise HTTPException(
status.HTTP_402_PAYMENT_REQUIRED,
detail={'code': 'insufficient_funds', 'message': str(error)},
) from error
except PurchaseValidationError as error:
raise HTTPException(
status.HTTP_400_BAD_REQUEST,
detail={'code': error.code, 'message': str(error)},
) from error
await db.refresh(user)
subscription = result.get('subscription')
transaction = result.get('transaction')
was_trial_conversion = bool(result.get('was_trial_conversion'))
period_days = getattr(getattr(pricing, 'selection', None), 'period', None)
period_days = getattr(period_days, 'days', None) if period_days else None
if subscription is not None:
try:
await db.refresh(subscription)
except Exception: # pragma: no cover - defensive refresh safeguard
pass
if subscription and transaction and period_days:
await with_admin_notification_service(
lambda service: service.send_subscription_purchase_notification(
db,
user,
subscription,
transaction,
period_days,
was_trial_conversion=was_trial_conversion,
)
)
balance_label = settings.format_price(getattr(user, 'balance_kopeks', 0))
return MiniAppSubscriptionPurchaseResponse(
message=result.get('message'),
balance_kopeks=user.balance_kopeks,
balance_label=balance_label,
subscription_id=getattr(subscription, 'id', None),
)
@router.post(
'/subscription/settings',
response_model=MiniAppSubscriptionSettingsResponse,
)
async def get_subscription_settings_endpoint(
payload: MiniAppSubscriptionSettingsRequest,
db: AsyncSession = Depends(get_db_session),
) -> MiniAppSubscriptionSettingsResponse:
user = await _authorize_miniapp_user(payload.init_data, db)
subscription = _ensure_paid_subscription(
user,
allowed_statuses={'active', 'trial'},
)
_validate_subscription_id(payload.subscription_id, subscription)
settings_payload = await _build_subscription_settings(db, user, subscription)
return MiniAppSubscriptionSettingsResponse(settings=settings_payload)
@router.post(
'/subscription/servers',
response_model=MiniAppSubscriptionUpdateResponse,
)
async def update_subscription_servers_endpoint(
payload: MiniAppSubscriptionServersUpdateRequest,
db: AsyncSession = Depends(get_db_session),
) -> MiniAppSubscriptionUpdateResponse:
user = await _authorize_miniapp_user(payload.init_data, db)
subscription = _ensure_paid_subscription(
user,
allowed_statuses={'active', 'trial'},
)
_validate_subscription_id(payload.subscription_id, subscription)
old_servers = list(getattr(subscription, 'connected_squads', []) or [])
raw_selection: list[str] = []
for collection in (
payload.servers,
payload.squads,
payload.server_uuids,
payload.squad_uuids,
):
if collection:
raw_selection.extend(collection)
selected_order: list[str] = []
seen: set[str] = set()
for item in raw_selection:
if not item:
continue
uuid = str(item).strip()
if not uuid or uuid in seen:
continue
seen.add(uuid)
selected_order.append(uuid)
if not selected_order:
raise HTTPException(
status.HTTP_400_BAD_REQUEST,
detail={
'code': 'validation_error',
'message': 'At least one server must be selected',
},
)
current_squads = list(subscription.connected_squads or [])
current_set = set(current_squads)
selected_set = set(selected_order)
added = [uuid for uuid in selected_order if uuid not in current_set]
removed = [uuid for uuid in current_squads if uuid not in selected_set]
if not added and not removed:
return MiniAppSubscriptionUpdateResponse(
success=True,
message='No changes',
)
period_hint_days = _get_period_hint_from_subscription(subscription)
servers_discount = _get_addon_discount_percent_for_user(
user,
'servers',
period_hint_days,
)
_, _, catalog = await _prepare_server_catalog(
db,
user,
subscription,
servers_discount,
)
invalid_servers = [uuid for uuid in selected_order if uuid not in catalog]
if invalid_servers:
raise HTTPException(
status.HTTP_400_BAD_REQUEST,
detail={
'code': 'invalid_servers',
'message': 'Some of the selected servers are not available',
},
)
for uuid in added:
entry = catalog.get(uuid)
if not entry or not entry.get('available_for_new', False):
raise HTTPException(
status.HTTP_400_BAD_REQUEST,
detail={
'code': 'server_unavailable',
'message': 'Selected server is not available',
},
)
cost_per_month = sum(int(catalog[uuid].get('discounted_per_month', 0)) for uuid in added)
total_cost = 0
charged_months = 0
if cost_per_month > 0:
total_cost, charged_months = calculate_prorated_price(
cost_per_month,
subscription.end_date,
)
else:
charged_months = get_remaining_months(subscription.end_date)
added_server_ids = [catalog[uuid].get('server_id') for uuid in added if catalog[uuid].get('server_id') is not None]
added_server_prices = [
int(catalog[uuid].get('discounted_per_month', 0)) * charged_months
for uuid in added
if catalog[uuid].get('server_id') is not None
]
if total_cost > 0 and getattr(user, 'balance_kopeks', 0) < total_cost:
missing = total_cost - getattr(user, 'balance_kopeks', 0)
raise HTTPException(
status.HTTP_402_PAYMENT_REQUIRED,
detail={
'code': 'insufficient_funds',
'message': (f'Недостаточно средств на балансе. Не хватает {settings.format_price(missing)}'),
},
)
if total_cost > 0:
added_names = [catalog[uuid].get('name', uuid) for uuid in added]
description = (
f'Добавление серверов: {", ".join(added_names)} на {charged_months} мес'
if added_names
else 'Изменение списка серверов'
)
success = await subtract_user_balance(
db,
user,
total_cost,
description,
)
if not success:
raise HTTPException(
status.HTTP_502_BAD_GATEWAY,
detail={
'code': 'balance_charge_failed',
'message': 'Failed to charge user balance',
},
)
await create_transaction(
db=db,
user_id=user.id,
type=TransactionType.SUBSCRIPTION_PAYMENT,
amount_kopeks=total_cost,
description=description,
)
if added_server_ids:
await add_subscription_servers(db, subscription, added_server_ids, added_server_prices)
await add_user_to_servers(db, added_server_ids)
removed_server_ids = [
catalog[uuid].get('server_id') for uuid in removed if catalog[uuid].get('server_id') is not None
]
if removed_server_ids:
await remove_subscription_servers(db, subscription.id, removed_server_ids)
await remove_user_from_servers(db, removed_server_ids)
ordered_selection = []
seen_selection = set()
for uuid in selected_order:
if uuid in seen_selection:
continue
seen_selection.add(uuid)
ordered_selection.append(uuid)
subscription.connected_squads = ordered_selection
subscription.updated_at = datetime.utcnow()
await db.commit()
await db.refresh(subscription)
try:
await db.refresh(user)
except Exception: # pragma: no cover - defensive refresh safeguard
pass
service = SubscriptionService()
await service.update_remnawave_user(db, subscription)
await with_admin_notification_service(
lambda service: service.send_subscription_update_notification(
db,
user,
subscription,
'servers',
old_servers,
subscription.connected_squads or [],
price_paid=max(total_cost, 0),
)
)
return MiniAppSubscriptionUpdateResponse(success=True)
@router.post(
'/subscription/traffic',
response_model=MiniAppSubscriptionUpdateResponse,
)
async def update_subscription_traffic_endpoint(
payload: MiniAppSubscriptionTrafficUpdateRequest,
db: AsyncSession = Depends(get_db_session),
) -> MiniAppSubscriptionUpdateResponse:
user = await _authorize_miniapp_user(payload.init_data, db)
subscription = _ensure_paid_subscription(
user,
allowed_statuses={'active', 'trial'},
)
_validate_subscription_id(payload.subscription_id, subscription)
old_traffic = subscription.traffic_limit_gb
raw_value = payload.traffic if payload.traffic is not None else payload.traffic_gb
if raw_value is None:
raise HTTPException(
status.HTTP_400_BAD_REQUEST,
detail={'code': 'validation_error', 'message': 'Traffic amount is required'},
)
try:
new_traffic = int(raw_value)
except (TypeError, ValueError):
raise HTTPException(
status.HTTP_400_BAD_REQUEST,
detail={'code': 'validation_error', 'message': 'Invalid traffic amount'},
) from None
if new_traffic < 0:
raise HTTPException(
status.HTTP_400_BAD_REQUEST,
detail={'code': 'validation_error', 'message': 'Traffic amount must be non-negative'},
)
if new_traffic == subscription.traffic_limit_gb:
return MiniAppSubscriptionUpdateResponse(success=True, message='No changes')
# В режиме fixed полностью блокируем изменение трафика
# В режиме fixed_with_topup разрешаем докупку (is_traffic_topup_blocked = False)
if settings.is_traffic_topup_blocked():
raise HTTPException(
status.HTTP_403_FORBIDDEN,
detail={
'code': 'traffic_fixed',
'message': 'Traffic cannot be changed for this subscription',
},
)
available_packages: list[int] = []
for package in settings.get_traffic_packages():
try:
gb_value = int(package.get('gb'))
except (TypeError, ValueError):
continue
is_enabled = bool(package.get('enabled', True))
if package.get('is_active') is False:
is_enabled = False
if is_enabled:
available_packages.append(gb_value)
if available_packages and new_traffic not in available_packages:
raise HTTPException(
status.HTTP_400_BAD_REQUEST,
detail={
'code': 'traffic_unavailable',
'message': 'Selected traffic package is not available',
},
)
months_remaining = get_remaining_months(subscription.end_date)
period_hint_days = months_remaining * 30 if months_remaining > 0 else None
traffic_discount = _get_addon_discount_percent_for_user(
user,
'traffic',
period_hint_days,
)
old_price_per_month = settings.get_traffic_price(subscription.traffic_limit_gb)
new_price_per_month = settings.get_traffic_price(new_traffic)
discounted_old_per_month, _ = apply_percentage_discount(
old_price_per_month,
traffic_discount,
)
discounted_new_per_month, _ = apply_percentage_discount(
new_price_per_month,
traffic_discount,
)
price_difference_per_month = discounted_new_per_month - discounted_old_per_month
total_price_difference = 0
if price_difference_per_month > 0:
total_price_difference = price_difference_per_month * months_remaining
if getattr(user, 'balance_kopeks', 0) < total_price_difference:
missing = total_price_difference - getattr(user, 'balance_kopeks', 0)
raise HTTPException(
status.HTTP_402_PAYMENT_REQUIRED,
detail={
'code': 'insufficient_funds',
'message': (f'Недостаточно средств на балансе. Не хватает {settings.format_price(missing)}'),
},
)
description = f'Переключение трафика с {subscription.traffic_limit_gb}GB на {new_traffic}GB'
success = await subtract_user_balance(
db,
user,
total_price_difference,
description,
)
if not success:
raise HTTPException(
status.HTTP_502_BAD_GATEWAY,
detail={
'code': 'balance_charge_failed',
'message': 'Failed to charge user balance',
},
)
await create_transaction(
db=db,
user_id=user.id,
type=TransactionType.SUBSCRIPTION_PAYMENT,
amount_kopeks=total_price_difference,
description=f'{description} на {months_remaining} мес',
)
subscription.traffic_limit_gb = new_traffic
subscription.updated_at = datetime.utcnow()
await db.commit()
await db.refresh(subscription)
try:
await db.refresh(user)
except Exception: # pragma: no cover - defensive refresh safeguard
pass
service = SubscriptionService()
await service.update_remnawave_user(db, subscription)
await with_admin_notification_service(
lambda service: service.send_subscription_update_notification(
db,
user,
subscription,
'traffic',
old_traffic,
subscription.traffic_limit_gb,
price_paid=max(total_price_difference, 0),
)
)
return MiniAppSubscriptionUpdateResponse(success=True)
@router.post(
'/subscription/devices',
response_model=MiniAppSubscriptionUpdateResponse,
)
async def update_subscription_devices_endpoint(
payload: MiniAppSubscriptionDevicesUpdateRequest,
db: AsyncSession = Depends(get_db_session),
) -> MiniAppSubscriptionUpdateResponse:
user = await _authorize_miniapp_user(payload.init_data, db)
subscription = _ensure_paid_subscription(
user,
allowed_statuses={'active', 'trial'},
)
_validate_subscription_id(payload.subscription_id, subscription)
raw_value = payload.devices if payload.devices is not None else payload.device_limit
if raw_value is None:
raise HTTPException(
status.HTTP_400_BAD_REQUEST,
detail={'code': 'validation_error', 'message': 'Device limit is required'},
)
try:
new_devices = int(raw_value)
except (TypeError, ValueError):
raise HTTPException(
status.HTTP_400_BAD_REQUEST,
detail={'code': 'validation_error', 'message': 'Invalid device limit'},
) from None
if new_devices <= 0:
raise HTTPException(
status.HTTP_400_BAD_REQUEST,
detail={'code': 'validation_error', 'message': 'Device limit must be positive'},
)
if settings.MAX_DEVICES_LIMIT > 0 and new_devices > settings.MAX_DEVICES_LIMIT:
raise HTTPException(
status.HTTP_400_BAD_REQUEST,
detail={
'code': 'devices_limit_exceeded',
'message': (f'Превышен максимальный лимит устройств ({settings.MAX_DEVICES_LIMIT})'),
},
)
current_devices_value = subscription.device_limit
if current_devices_value is None:
fallback_value = settings.DEFAULT_DEVICE_LIMIT or 1
current_devices_value = fallback_value
current_devices = int(current_devices_value)
old_devices = current_devices
if new_devices == current_devices:
return MiniAppSubscriptionUpdateResponse(success=True, message='No changes')
devices_difference = new_devices - current_devices
price_to_charge = 0
charged_months = 0
if devices_difference > 0:
current_chargeable = max(0, current_devices - settings.DEFAULT_DEVICE_LIMIT)
new_chargeable = max(0, new_devices - settings.DEFAULT_DEVICE_LIMIT)
chargeable_diff = new_chargeable - current_chargeable
price_per_month = chargeable_diff * settings.PRICE_PER_DEVICE
months_remaining = get_remaining_months(subscription.end_date)
period_hint_days = months_remaining * 30 if months_remaining > 0 else None
devices_discount = _get_addon_discount_percent_for_user(
user,
'devices',
period_hint_days,
)
discounted_per_month, _ = apply_percentage_discount(
price_per_month,
devices_discount,
)
price_to_charge, charged_months = calculate_prorated_price(
discounted_per_month,
subscription.end_date,
)
if price_to_charge > 0 and getattr(user, 'balance_kopeks', 0) < price_to_charge:
missing = price_to_charge - getattr(user, 'balance_kopeks', 0)
raise HTTPException(
status.HTTP_402_PAYMENT_REQUIRED,
detail={
'code': 'insufficient_funds',
'message': (f'Недостаточно средств на балансе. Не хватает {settings.format_price(missing)}'),
},
)
if price_to_charge > 0:
description = f'Изменение количества устройств с {current_devices} до {new_devices}'
success = await subtract_user_balance(
db,
user,
price_to_charge,
description,
)
if not success:
raise HTTPException(
status.HTTP_502_BAD_GATEWAY,
detail={
'code': 'balance_charge_failed',
'message': 'Failed to charge user balance',
},
)
await create_transaction(
db=db,
user_id=user.id,
type=TransactionType.SUBSCRIPTION_PAYMENT,
amount_kopeks=price_to_charge,
description=f'{description} на {charged_months or get_remaining_months(subscription.end_date)} мес',
)
subscription.device_limit = new_devices
subscription.updated_at = datetime.utcnow()
await db.commit()
await db.refresh(subscription)
try:
await db.refresh(user)
except Exception: # pragma: no cover - defensive refresh safeguard
pass
service = SubscriptionService()
await service.update_remnawave_user(db, subscription)
await with_admin_notification_service(
lambda service: service.send_subscription_update_notification(
db,
user,
subscription,
'devices',
old_devices,
subscription.device_limit,
price_paid=max(price_to_charge, 0),
)
)
return MiniAppSubscriptionUpdateResponse(success=True)
# =============================================================================
# Тарифы для режима продаж "Тарифы"
# =============================================================================
def _format_traffic_limit_label(traffic_gb: int) -> str:
"""Форматирует лимит трафика для отображения."""
if traffic_gb == 0:
return '♾️ Безлимит'
return f'{traffic_gb} ГБ'
async def _build_tariff_model(
db: AsyncSession,
tariff,
current_tariff_id: int | None = None,
promo_group=None,
current_tariff=None,
remaining_days: int = 0,
user=None,
) -> MiniAppTariff:
"""Преобразует объект тарифа в модель для API."""
servers: list[MiniAppConnectedServer] = []
servers_count = 0
if tariff.allowed_squads:
servers_count = len(tariff.allowed_squads)
for squad_uuid in tariff.allowed_squads[:5]: # Ограничиваем для превью
server = await get_server_squad_by_uuid(db, squad_uuid)
if server:
servers.append(
MiniAppConnectedServer(
uuid=squad_uuid,
name=server.display_name or squad_uuid[:8],
)
)
# Получаем скидки промогруппы по периодам
period_discounts = {}
if promo_group:
raw_discounts = getattr(promo_group, 'period_discounts', None) or {}
for k, v in raw_discounts.items():
try:
period_discounts[int(k)] = max(0, min(100, int(v)))
except (TypeError, ValueError):
pass
periods: list[MiniAppTariffPeriod] = []
if tariff.period_prices:
for period_str, original_price_kopeks in sorted(tariff.period_prices.items(), key=lambda x: int(x[0])):
period_days = int(period_str)
# Применяем скидку промогруппы
discount_percent = period_discounts.get(period_days, 0)
if discount_percent > 0:
price_kopeks = int(original_price_kopeks * (100 - discount_percent) / 100)
else:
price_kopeks = original_price_kopeks
months = max(1, period_days // 30)
per_month = price_kopeks // months if months > 0 else price_kopeks
periods.append(
MiniAppTariffPeriod(
days=period_days,
months=months,
label=format_period_description(period_days),
price_kopeks=price_kopeks,
price_label=settings.format_price(price_kopeks),
price_per_month_kopeks=per_month,
price_per_month_label=settings.format_price(per_month),
original_price_kopeks=original_price_kopeks if discount_percent > 0 else None,
original_price_label=settings.format_price(original_price_kopeks) if discount_percent > 0 else None,
discount_percent=discount_percent,
)
)
# Расчёт стоимости переключения тарифа (если есть текущий тариф и это не он же)
switch_cost_kopeks = None
switch_cost_label = None
is_upgrade = None
is_switch_free = None
if current_tariff and current_tariff.id != tariff.id:
current_is_daily = getattr(current_tariff, 'is_daily', False)
new_is_daily = getattr(tariff, 'is_daily', False)
if current_is_daily and not new_is_daily:
# Переключение С суточного НА периодный - полная оплата нового тарифа
# Берём минимальную цену из периодов нового тарифа
min_period_price = None
if periods:
min_period_price = min(p.price_kopeks for p in periods)
if min_period_price and min_period_price > 0:
switch_cost_kopeks = min_period_price
switch_cost_label = settings.format_price(min_period_price)
is_upgrade = True # Показываем как платный переход
is_switch_free = False
elif remaining_days > 0:
# Обычный расчёт для периодных тарифов
cost, upgrade = _calculate_tariff_switch_cost(current_tariff, tariff, remaining_days, promo_group, user)
switch_cost_kopeks = cost
switch_cost_label = settings.format_price(cost) if cost > 0 else None
is_upgrade = upgrade
is_switch_free = cost == 0
# Суточный тариф
is_daily = getattr(tariff, 'is_daily', False)
daily_price_kopeks = getattr(tariff, 'daily_price_kopeks', 0) if is_daily else 0
daily_price_label = (
settings.format_price(daily_price_kopeks) + '/день' if is_daily and daily_price_kopeks > 0 else None
)
return MiniAppTariff(
id=tariff.id,
name=tariff.name,
description=tariff.description,
tier_level=tariff.tier_level,
traffic_limit_gb=tariff.traffic_limit_gb,
traffic_limit_label=_format_traffic_limit_label(tariff.traffic_limit_gb),
is_unlimited_traffic=tariff.traffic_limit_gb == 0,
device_limit=tariff.device_limit,
servers_count=servers_count,
servers=servers,
periods=periods,
is_current=current_tariff_id == tariff.id if current_tariff_id else False,
is_available=tariff.is_active,
switch_cost_kopeks=switch_cost_kopeks,
switch_cost_label=switch_cost_label,
is_upgrade=is_upgrade,
is_switch_free=is_switch_free,
is_daily=is_daily,
daily_price_kopeks=daily_price_kopeks,
daily_price_label=daily_price_label,
)
async def _build_current_tariff_model(db: AsyncSession, tariff, promo_group=None) -> MiniAppCurrentTariff:
"""Создаёт модель текущего тарифа."""
servers_count = len(tariff.allowed_squads) if tariff.allowed_squads else 0
monthly_price = _get_tariff_monthly_price(tariff)
# Применяем скидку промогруппы для 30-дневного периода
if promo_group:
raw_discounts = getattr(promo_group, 'period_discounts', None) or {}
for k, v in raw_discounts.items():
try:
if int(k) == 30:
discount = max(0, min(100, int(v)))
monthly_price = int(monthly_price * (100 - discount) / 100)
break
except (TypeError, ValueError):
pass
# Суточный тариф
is_daily = getattr(tariff, 'is_daily', False)
daily_price_kopeks = getattr(tariff, 'daily_price_kopeks', 0) if is_daily else 0
daily_price_label = (
settings.format_price(daily_price_kopeks) + '/день' if is_daily and daily_price_kopeks > 0 else None
)
return MiniAppCurrentTariff(
id=tariff.id,
name=tariff.name,
description=tariff.description,
tier_level=tariff.tier_level,
traffic_limit_gb=tariff.traffic_limit_gb,
traffic_limit_label=_format_traffic_limit_label(tariff.traffic_limit_gb),
is_unlimited_traffic=tariff.traffic_limit_gb == 0,
device_limit=tariff.device_limit,
servers_count=servers_count,
monthly_price_kopeks=monthly_price,
is_daily=is_daily,
daily_price_kopeks=daily_price_kopeks,
daily_price_label=daily_price_label,
)
@router.post('/subscription/tariffs', response_model=MiniAppTariffsResponse)
async def get_tariffs_endpoint(
payload: MiniAppTariffsRequest,
db: AsyncSession = Depends(get_db_session),
) -> MiniAppTariffsResponse:
"""Возвращает список доступных тарифов для пользователя."""
user = await _authorize_miniapp_user(payload.init_data, db)
# Проверяем режим продаж
if not settings.is_tariffs_mode():
raise HTTPException(
status_code=status.HTTP_400_BAD_REQUEST,
detail={
'code': 'tariffs_mode_disabled',
'message': 'Tariffs mode is not enabled',
},
)
# Получаем промогруппу пользователя (с приоритетом)
promo_group = (
user.get_primary_promo_group()
if hasattr(user, 'get_primary_promo_group')
else getattr(user, 'promo_group', None)
)
promo_group_id = promo_group.id if promo_group else None
# Получаем тарифы, доступные пользователю
tariffs = await get_tariffs_for_user(db, promo_group_id)
# Текущий тариф пользователя
subscription = getattr(user, 'subscription', None)
current_tariff_id = subscription.tariff_id if subscription else None
current_tariff_model: MiniAppCurrentTariff | None = None
current_tariff = None
# Вычисляем оставшиеся дни подписки
remaining_days = 0
if subscription and subscription.end_date:
delta = subscription.end_date - datetime.utcnow()
remaining_days = max(0, delta.days)
if current_tariff_id:
current_tariff = await get_tariff_by_id(db, current_tariff_id)
if current_tariff:
current_tariff_model = await _build_current_tariff_model(db, current_tariff, promo_group)
# Формируем список тарифов
tariff_models: list[MiniAppTariff] = []
for tariff in tariffs:
model = await _build_tariff_model(
db,
tariff,
current_tariff_id,
promo_group,
current_tariff=current_tariff,
remaining_days=remaining_days,
user=user,
)
tariff_models.append(model)
# Формируем модель промогруппы для ответа
promo_group_model = None
if promo_group:
promo_group_model = MiniAppPromoGroup(
id=promo_group.id,
name=promo_group.name,
**_extract_promo_discounts(promo_group),
)
return MiniAppTariffsResponse(
success=True,
sales_mode='tariffs',
tariffs=tariff_models,
current_tariff=current_tariff_model,
balance_kopeks=user.balance_kopeks,
balance_label=settings.format_price(user.balance_kopeks),
promo_group=promo_group_model,
)
@router.post('/subscription/tariff/purchase', response_model=MiniAppTariffPurchaseResponse)
async def purchase_tariff_endpoint(
payload: MiniAppTariffPurchaseRequest,
db: AsyncSession = Depends(get_db_session),
) -> MiniAppTariffPurchaseResponse:
"""Покупка или смена тарифа."""
user = await _authorize_miniapp_user(payload.init_data, db)
if not settings.is_tariffs_mode():
raise HTTPException(
status_code=status.HTTP_400_BAD_REQUEST,
detail={
'code': 'tariffs_mode_disabled',
'message': 'Tariffs mode is not enabled',
},
)
tariff = await get_tariff_by_id(db, payload.tariff_id)
if not tariff or not tariff.is_active:
raise HTTPException(
status_code=status.HTTP_404_NOT_FOUND,
detail={
'code': 'tariff_not_found',
'message': 'Tariff not found or inactive',
},
)
# Проверяем доступность тарифа для пользователя
promo_group = (
user.get_primary_promo_group()
if hasattr(user, 'get_primary_promo_group')
else getattr(user, 'promo_group', None)
)
promo_group_id = promo_group.id if promo_group else None
if not tariff.is_available_for_promo_group(promo_group_id):
raise HTTPException(
status_code=status.HTTP_403_FORBIDDEN,
detail={
'code': 'tariff_not_available',
'message': 'This tariff is not available for your promo group',
},
)
# Получаем цену
is_daily_tariff = getattr(tariff, 'is_daily', False)
if is_daily_tariff:
# Для суточного тарифа принудительно 1 день (защита от манипуляций с period_days)
payload.period_days = 1
# Для суточного тарифа берём daily_price_kopeks (первый день)
base_price_kopeks = getattr(tariff, 'daily_price_kopeks', 0)
if base_price_kopeks <= 0:
raise HTTPException(
status_code=status.HTTP_400_BAD_REQUEST,
detail={
'code': 'invalid_daily_price',
'message': 'Daily tariff has no price configured',
},
)
else:
# Для обычного тарифа получаем цену за выбранный период
base_price_kopeks = tariff.get_price_for_period(payload.period_days)
if base_price_kopeks is None:
raise HTTPException(
status_code=status.HTTP_400_BAD_REQUEST,
detail={
'code': 'invalid_period',
'message': 'Invalid period for this tariff',
},
)
# Применяем скидку промогруппы (только для обычных тарифов, не для суточных)
price_kopeks = base_price_kopeks
discount_percent = 0
if not is_daily_tariff and promo_group:
raw_discounts = getattr(promo_group, 'period_discounts', None) or {}
for k, v in raw_discounts.items():
try:
if int(k) == payload.period_days:
discount_percent = max(0, min(100, int(v)))
break
except (TypeError, ValueError):
pass
if discount_percent > 0:
price_kopeks = int(base_price_kopeks * (100 - discount_percent) / 100)
# Проверяем баланс
if user.balance_kopeks < price_kopeks:
missing = price_kopeks - user.balance_kopeks
raise HTTPException(
status_code=status.HTTP_402_PAYMENT_REQUIRED,
detail={
'code': 'insufficient_funds',
'message': f'Недостаточно средств. Не хватает {settings.format_price(missing)}',
'missing_amount': missing,
},
)
subscription = getattr(user, 'subscription', None)
# Списываем баланс
if is_daily_tariff:
description = f"Активация суточного тарифа '{tariff.name}' (первый день)"
elif discount_percent > 0:
description = f"Покупка тарифа '{tariff.name}' на {payload.period_days} дней (скидка {discount_percent}%)"
else:
description = f"Покупка тарифа '{tariff.name}' на {payload.period_days} дней"
success = await subtract_user_balance(db, user, price_kopeks, description)
if not success:
raise HTTPException(
status_code=status.HTTP_502_BAD_GATEWAY,
detail={
'code': 'balance_charge_failed',
'message': 'Failed to charge balance',
},
)
# Создаём транзакцию
await create_transaction(
db=db,
user_id=user.id,
type=TransactionType.SUBSCRIPTION_PAYMENT,
amount_kopeks=price_kopeks,
description=description,
)
# Получаем список серверов из тарифа
squads = tariff.allowed_squads or []
# Если allowed_squads пустой - значит "все серверы", получаем их
if not squads:
from app.database.crud.server_squad import get_all_server_squads
all_servers, _ = await get_all_server_squads(db, available_only=True)
squads = [s.squad_uuid for s in all_servers if s.squad_uuid]
if subscription:
# Смена/продление тарифа
subscription = await extend_subscription(
db=db,
subscription=subscription,
days=payload.period_days,
tariff_id=tariff.id,
traffic_limit_gb=tariff.traffic_limit_gb,
device_limit=tariff.device_limit,
connected_squads=squads,
)
else:
# Создание новой подписки
from app.database.crud.subscription import create_paid_subscription
subscription = await create_paid_subscription(
db=db,
user_id=user.id,
duration_days=payload.period_days,
traffic_limit_gb=tariff.traffic_limit_gb,
device_limit=tariff.device_limit,
connected_squads=squads,
tariff_id=tariff.id,
)
# Инициализация daily полей при покупке суточного тарифа
is_daily_tariff = getattr(tariff, 'is_daily', False)
if is_daily_tariff:
subscription.is_daily_paused = False
subscription.last_daily_charge_at = datetime.utcnow()
# Для суточного тарифа end_date = сейчас + 1 день (первый день уже оплачен)
subscription.end_date = datetime.utcnow() + timedelta(days=1)
await db.commit()
await db.refresh(subscription)
# Синхронизируем с RemnaWave
# При покупке тарифа ВСЕГДА сбрасываем трафик в панели
service = SubscriptionService()
await service.update_remnawave_user(
db,
subscription,
reset_traffic=True,
reset_reason='покупка тарифа (miniapp)',
)
# Сохраняем корзину для автопродления
try:
from app.services.user_cart_service import user_cart_service
cart_data = {
'cart_mode': 'extend',
'subscription_id': subscription.id,
'period_days': payload.period_days,
'total_price': price_kopeks,
'tariff_id': tariff.id,
'description': f'Продление тарифа {tariff.name} на {payload.period_days} дней',
}
await user_cart_service.save_user_cart(user.id, cart_data)
user_id_display = user.telegram_id or user.email or f'#{user.id}'
logger.info(f'Корзина тарифа сохранена для автопродления (miniapp) пользователя {user_id_display}')
except Exception as e:
logger.error(f'Ошибка сохранения корзины тарифа (miniapp): {e}')
await db.refresh(user)
return MiniAppTariffPurchaseResponse(
success=True,
message=f"Тариф '{tariff.name}' успешно активирован",
subscription_id=subscription.id,
tariff_id=tariff.id,
tariff_name=tariff.name,
new_end_date=subscription.end_date,
balance_kopeks=user.balance_kopeks,
balance_label=settings.format_price(user.balance_kopeks),
)
def _get_user_period_discount(user, period_days: int) -> int:
"""Получает скидку пользователя на период (унифицировано с ботом)."""
promo_group = getattr(user, 'promo_group', None) if user else None
if promo_group:
discount = promo_group.get_discount_percent('period', period_days)
if discount > 0:
return discount
personal_discount = get_user_active_promo_discount_percent(user) if user else 0
return personal_discount
def _apply_promo_discount(price: int, discount_percent: int) -> int:
"""Применяет скидку к цене."""
if discount_percent <= 0:
return price
discount = int(price * discount_percent / 100)
return max(0, price - discount)
def _calculate_tariff_switch_cost(
current_tariff,
new_tariff,
remaining_days: int,
promo_group=None,
user=None,
) -> tuple[int, bool]:
"""
Рассчитывает стоимость переключения тарифа.
Логика унифицирована с ботом (tariff_purchase.py).
Формула: (new_monthly - current_monthly) * remaining_days / 30
Скидка применяется к обоим тарифам одинаково.
Returns:
(cost_kopeks, is_upgrade) - стоимость доплаты и флаг апгрейда
"""
current_monthly = _get_tariff_monthly_price(current_tariff)
new_monthly = _get_tariff_monthly_price(new_tariff)
discount_percent = _get_user_period_discount(user, 30) if user else 0
# Fallback на promo_group.period_discounts если user не передан
if discount_percent == 0 and promo_group:
raw_discounts = getattr(promo_group, 'period_discounts', None) or {}
for k, v in raw_discounts.items():
try:
if int(k) == 30:
discount_percent = max(0, min(100, int(v)))
break
except (TypeError, ValueError):
pass
if discount_percent > 0:
current_monthly = _apply_promo_discount(current_monthly, discount_percent)
new_monthly = _apply_promo_discount(new_monthly, discount_percent)
price_diff = new_monthly - current_monthly
if price_diff <= 0:
return 0, False
upgrade_cost = int(price_diff * remaining_days / 30)
return upgrade_cost, True
@router.post('/subscription/tariff/switch/preview')
async def preview_tariff_switch_endpoint(
payload: MiniAppTariffSwitchRequest,
db: AsyncSession = Depends(get_db_session),
):
"""Предпросмотр переключения тарифа - показывает стоимость."""
user = await _authorize_miniapp_user(payload.init_data, db)
if not settings.is_tariffs_mode():
raise HTTPException(
status_code=status.HTTP_400_BAD_REQUEST,
detail={'code': 'tariffs_mode_disabled', 'message': 'Tariffs mode is not enabled'},
)
subscription = getattr(user, 'subscription', None)
if not subscription or not subscription.tariff_id:
raise HTTPException(
status_code=status.HTTP_400_BAD_REQUEST,
detail={'code': 'no_subscription', 'message': 'No active subscription with tariff'},
)
if subscription.status not in ('active', 'trial'):
raise HTTPException(
status_code=status.HTTP_400_BAD_REQUEST,
detail={'code': 'subscription_inactive', 'message': 'Subscription is not active'},
)
current_tariff = await get_tariff_by_id(db, subscription.tariff_id)
new_tariff = await get_tariff_by_id(db, payload.tariff_id)
if not new_tariff or not new_tariff.is_active:
raise HTTPException(
status_code=status.HTTP_404_NOT_FOUND,
detail={'code': 'tariff_not_found', 'message': 'Tariff not found or inactive'},
)
if subscription.tariff_id == payload.tariff_id:
raise HTTPException(
status_code=status.HTTP_400_BAD_REQUEST,
detail={'code': 'same_tariff', 'message': 'Already on this tariff'},
)
# Проверяем доступность тарифа для пользователя
promo_group = (
user.get_primary_promo_group()
if hasattr(user, 'get_primary_promo_group')
else getattr(user, 'promo_group', None)
)
promo_group_id = promo_group.id if promo_group else None
if not new_tariff.is_available_for_promo_group(promo_group_id):
raise HTTPException(
status_code=status.HTTP_403_FORBIDDEN,
detail={'code': 'tariff_not_available', 'message': 'Tariff not available for your promo group'},
)
# Рассчитываем оставшиеся дни
remaining_days = 0
if subscription.end_date and subscription.end_date > datetime.utcnow():
delta = subscription.end_date - datetime.utcnow()
remaining_days = max(0, delta.days)
# Рассчитываем стоимость переключения
current_is_daily = getattr(current_tariff, 'is_daily', False) if current_tariff else False
new_is_daily = getattr(new_tariff, 'is_daily', False)
if current_is_daily and not new_is_daily:
# Переключение С суточного НА периодный - полная оплата нового тарифа
# Берём минимальную цену из периодов нового тарифа
min_period_price = 0
if new_tariff.period_prices:
min_period_price = min(new_tariff.period_prices.values())
upgrade_cost = min_period_price
is_upgrade = min_period_price > 0
else:
upgrade_cost, is_upgrade = _calculate_tariff_switch_cost(
current_tariff, new_tariff, remaining_days, promo_group, user
)
balance = user.balance_kopeks or 0
has_enough = balance >= upgrade_cost
missing = max(0, upgrade_cost - balance) if not has_enough else 0
return MiniAppTariffSwitchPreviewResponse(
can_switch=has_enough,
current_tariff_id=current_tariff.id if current_tariff else None,
current_tariff_name=current_tariff.name if current_tariff else None,
new_tariff_id=new_tariff.id,
new_tariff_name=new_tariff.name,
remaining_days=remaining_days,
upgrade_cost_kopeks=upgrade_cost,
upgrade_cost_label=settings.format_price(upgrade_cost) if upgrade_cost > 0 else 'Бесплатно',
balance_kopeks=balance,
balance_label=settings.format_price(balance),
has_enough_balance=has_enough,
missing_amount_kopeks=missing,
missing_amount_label=settings.format_price(missing) if missing > 0 else '',
is_upgrade=is_upgrade,
message=None,
)
@router.post('/subscription/tariff/switch')
async def switch_tariff_endpoint(
payload: MiniAppTariffSwitchRequest,
db: AsyncSession = Depends(get_db_session),
):
"""Переключение тарифа без изменения даты окончания."""
user = await _authorize_miniapp_user(payload.init_data, db)
if not settings.is_tariffs_mode():
raise HTTPException(
status_code=status.HTTP_400_BAD_REQUEST,
detail={'code': 'tariffs_mode_disabled', 'message': 'Tariffs mode is not enabled'},
)
subscription = getattr(user, 'subscription', None)
if not subscription or not subscription.tariff_id:
raise HTTPException(
status_code=status.HTTP_400_BAD_REQUEST,
detail={'code': 'no_subscription', 'message': 'No active subscription with tariff'},
)
if subscription.status not in ('active', 'trial'):
raise HTTPException(
status_code=status.HTTP_400_BAD_REQUEST,
detail={'code': 'subscription_inactive', 'message': 'Subscription is not active'},
)
current_tariff = await get_tariff_by_id(db, subscription.tariff_id)
new_tariff = await get_tariff_by_id(db, payload.tariff_id)
if not new_tariff or not new_tariff.is_active:
raise HTTPException(
status_code=status.HTTP_404_NOT_FOUND,
detail={'code': 'tariff_not_found', 'message': 'Tariff not found or inactive'},
)
if subscription.tariff_id == payload.tariff_id:
raise HTTPException(
status_code=status.HTTP_400_BAD_REQUEST,
detail={'code': 'same_tariff', 'message': 'Already on this tariff'},
)
# Проверяем доступность тарифа
promo_group = (
user.get_primary_promo_group()
if hasattr(user, 'get_primary_promo_group')
else getattr(user, 'promo_group', None)
)
promo_group_id = promo_group.id if promo_group else None
if not new_tariff.is_available_for_promo_group(promo_group_id):
raise HTTPException(
status_code=status.HTTP_403_FORBIDDEN,
detail={'code': 'tariff_not_available', 'message': 'Tariff not available'},
)
# Рассчитываем оставшиеся дни
remaining_days = 0
if subscription.end_date and subscription.end_date > datetime.utcnow():
delta = subscription.end_date - datetime.utcnow()
remaining_days = max(0, delta.days)
# Рассчитываем стоимость
current_is_daily = getattr(current_tariff, 'is_daily', False) if current_tariff else False
new_is_daily = getattr(new_tariff, 'is_daily', False)
switching_from_daily = current_is_daily and not new_is_daily
if switching_from_daily:
# Переключение С суточного НА периодный - полная оплата нового тарифа (минимальный период)
min_period_days = 30 # По умолчанию месяц
min_period_price = 0
if new_tariff.period_prices:
# Находим минимальный период и его цену
min_period_days = min(int(k) for k in new_tariff.period_prices.keys())
min_period_price = new_tariff.period_prices.get(str(min_period_days), 0)
upgrade_cost = min_period_price
is_upgrade = min_period_price > 0
# remaining_days для нового тарифа будет равен min_period_days после покупки
new_period_days = min_period_days
else:
upgrade_cost, is_upgrade = _calculate_tariff_switch_cost(
current_tariff, new_tariff, remaining_days, promo_group, user
)
new_period_days = 0 # Не меняем дату окончания
# Списываем доплату если апгрейд
if upgrade_cost > 0:
if user.balance_kopeks < upgrade_cost:
missing = upgrade_cost - user.balance_kopeks
raise HTTPException(
status_code=status.HTTP_402_PAYMENT_REQUIRED,
detail={
'code': 'insufficient_funds',
'message': f'Недостаточно средств. Не хватает {settings.format_price(missing)}',
'missing_amount': missing,
},
)
if switching_from_daily:
description = f"Переход с суточного на тариф '{new_tariff.name}' ({new_period_days} дней)"
else:
description = f"Переход на тариф '{new_tariff.name}' (доплата за {remaining_days} дней)"
success = await subtract_user_balance(db, user, upgrade_cost, description)
if not success:
raise HTTPException(
status_code=status.HTTP_500_INTERNAL_SERVER_ERROR,
detail={'code': 'balance_error', 'message': 'Failed to charge balance'},
)
# Записываем транзакцию
await create_transaction(
db=db,
user_id=user.id,
type=TransactionType.SUBSCRIPTION_PAYMENT,
amount_kopeks=upgrade_cost,
description=description,
)
# Получаем список серверов из тарифа
squads = new_tariff.allowed_squads or []
# Если allowed_squads пустой - значит "все серверы", получаем их
if not squads:
from app.database.crud.server_squad import get_all_server_squads
all_servers, _ = await get_all_server_squads(db, available_only=True)
squads = [s.squad_uuid for s in all_servers if s.squad_uuid]
# Обновляем подписку - меняем тариф без изменения даты
subscription.tariff_id = new_tariff.id
subscription.traffic_limit_gb = new_tariff.traffic_limit_gb
subscription.device_limit = new_tariff.device_limit
subscription.connected_squads = squads
# Сбрасываем докупленный трафик при смене тарифа
subscription.purchased_traffic_gb = 0
subscription.traffic_reset_at = None # Сбрасываем дату сброса трафика
# Обработка daily полей при смене тарифа
new_is_daily = getattr(new_tariff, 'is_daily', False)
old_is_daily = getattr(current_tariff, 'is_daily', False)
if new_is_daily:
# Переход на суточный тариф
subscription.is_daily_paused = False
subscription.last_daily_charge_at = datetime.utcnow()
# Для суточного тарифа end_date = сейчас + 1 день
subscription.end_date = datetime.utcnow() + timedelta(days=1)
logger.info(f'🔄 Смена на суточный тариф: установлены daily поля, end_date={subscription.end_date}')
elif old_is_daily and not new_is_daily:
# Переход с суточного на обычный тариф - очищаем daily поля
subscription.is_daily_paused = False
subscription.last_daily_charge_at = None
# Устанавливаем дату окончания для периодного тарифа
if new_period_days > 0:
subscription.end_date = datetime.utcnow() + timedelta(days=new_period_days)
logger.info(
f'🔄 Смена с суточного на периодный тариф: end_date={subscription.end_date} ({new_period_days} дней)'
)
else:
logger.info('🔄 Смена с суточного на обычный тариф: очищены daily поля')
await db.commit()
await db.refresh(subscription)
await db.refresh(user)
# Синхронизируем с RemnaWave
try:
service = SubscriptionService()
await service.update_remnawave_user(db, subscription)
except Exception as e:
logger.error(f'Ошибка синхронизации с RemnaWave при смене тарифа: {e}')
lang = getattr(user, 'language', settings.DEFAULT_LANGUAGE)
if upgrade_cost > 0:
if lang == 'ru':
message = f"Тариф изменён на '{new_tariff.name}'. Списано {settings.format_price(upgrade_cost)}"
else:
message = f"Switched to '{new_tariff.name}'. Charged {settings.format_price(upgrade_cost)}"
elif lang == 'ru':
message = f"Тариф изменён на '{new_tariff.name}'"
else:
message = f"Switched to '{new_tariff.name}'"
return MiniAppTariffSwitchResponse(
success=True,
message=message,
tariff_id=new_tariff.id,
tariff_name=new_tariff.name,
charged_kopeks=upgrade_cost,
balance_kopeks=user.balance_kopeks,
balance_label=settings.format_price(user.balance_kopeks),
)
@router.post('/subscription/traffic-topup')
async def purchase_traffic_topup_endpoint(
payload: MiniAppTrafficTopupRequest,
db: AsyncSession = Depends(get_db_session),
):
"""Докупка трафика для подписки."""
from app.database.crud.subscription import add_subscription_traffic
from app.database.crud.transaction import create_transaction
from app.database.crud.user import subtract_user_balance
from app.database.models import TransactionType
from app.utils.pricing_utils import calculate_prorated_price
from app.webapi.schemas.miniapp import MiniAppTrafficTopupResponse
user = await _authorize_miniapp_user(payload.init_data, db)
subscription = _ensure_paid_subscription(user)
_validate_subscription_id(payload.subscription_id, subscription)
# Проверяем режим тарифов
if not settings.is_tariffs_mode():
raise HTTPException(
status_code=status.HTTP_400_BAD_REQUEST,
detail={
'code': 'tariffs_mode_disabled',
'message': 'Traffic top-up is only available in tariffs mode',
},
)
# Проверяем наличие тарифа
tariff_id = getattr(subscription, 'tariff_id', None)
if not tariff_id:
raise HTTPException(
status_code=status.HTTP_400_BAD_REQUEST,
detail={
'code': 'no_tariff',
'message': 'Subscription has no tariff',
},
)
tariff = await get_tariff_by_id(db, tariff_id)
if not tariff:
raise HTTPException(
status_code=status.HTTP_404_NOT_FOUND,
detail={
'code': 'tariff_not_found',
'message': 'Tariff not found',
},
)
# Проверяем, разрешена ли докупка трафика
if not getattr(tariff, 'traffic_topup_enabled', False):
raise HTTPException(
status_code=status.HTTP_403_FORBIDDEN,
detail={
'code': 'traffic_topup_disabled',
'message': 'Traffic top-up is disabled for this tariff',
},
)
# Проверяем безлимит
if tariff.traffic_limit_gb == 0:
raise HTTPException(
status_code=status.HTTP_400_BAD_REQUEST,
detail={
'code': 'unlimited_traffic',
'message': 'Cannot add traffic to unlimited subscription',
},
)
# Проверяем лимит докупки трафика
max_topup_limit = getattr(tariff, 'max_topup_traffic_gb', 0) or 0
if max_topup_limit > 0:
current_traffic = subscription.traffic_limit_gb or 0
new_traffic = current_traffic + payload.gb
if new_traffic > max_topup_limit:
available_gb = max(0, max_topup_limit - current_traffic)
raise HTTPException(
status_code=status.HTTP_400_BAD_REQUEST,
detail={
'code': 'topup_limit_exceeded',
'message': f'Traffic top-up limit exceeded. Maximum allowed: {max_topup_limit} GB, current: {current_traffic} GB, available: {available_gb} GB',
'max_limit_gb': max_topup_limit,
'current_gb': current_traffic,
'available_gb': available_gb,
},
)
# Получаем цену пакета
packages = tariff.get_traffic_topup_packages() if hasattr(tariff, 'get_traffic_topup_packages') else {}
if payload.gb not in packages:
raise HTTPException(
status_code=status.HTTP_400_BAD_REQUEST,
detail={
'code': 'invalid_package',
'message': f'Traffic package {payload.gb}GB is not available',
},
)
base_price_kopeks = packages[payload.gb]
# Применяем скидку промогруппы на трафик
traffic_discount_percent = 0
promo_group = (
user.get_primary_promo_group()
if hasattr(user, 'get_primary_promo_group')
else getattr(user, 'promo_group', None)
)
if promo_group:
apply_to_addons = getattr(promo_group, 'apply_discounts_to_addons', True)
if apply_to_addons:
traffic_discount_percent = max(0, min(100, int(getattr(promo_group, 'traffic_discount_percent', 0) or 0)))
if traffic_discount_percent > 0:
base_price_kopeks = int(base_price_kopeks * (100 - traffic_discount_percent) / 100)
# Пропорциональный расчет цены с учетом оставшегося времени подписки
final_price, months_charged = calculate_prorated_price(
base_price_kopeks,
subscription.end_date,
)
# Проверяем баланс
if user.balance_kopeks < final_price:
raise HTTPException(
status_code=status.HTTP_402_PAYMENT_REQUIRED,
detail={
'code': 'insufficient_balance',
'message': 'Insufficient balance',
'required': final_price,
'balance': user.balance_kopeks,
},
)
# Списываем баланс
if traffic_discount_percent > 0:
traffic_description = f'Докупка {payload.gb} ГБ трафика (скидка {traffic_discount_percent}%)'
else:
traffic_description = f'Докупка {payload.gb} ГБ трафика'
success = await subtract_user_balance(db, user, final_price, traffic_description)
if not success:
raise HTTPException(
status_code=status.HTTP_500_INTERNAL_SERVER_ERROR,
detail={
'code': 'balance_error',
'message': 'Failed to subtract balance',
},
)
# Добавляем трафик (add_subscription_traffic уже создаёт TrafficPurchase и обновляет все необходимые поля)
await add_subscription_traffic(db, subscription, payload.gb)
# Синхронизируем с RemnaWave
try:
service = SubscriptionService()
await service.update_remnawave_user(db, subscription)
except Exception as e:
logger.error(f'Ошибка синхронизации с RemnaWave при докупке трафика: {e}')
# Создаем транзакцию
await create_transaction(
db,
user_id=user.id,
type=TransactionType.SUBSCRIPTION_PAYMENT,
amount_kopeks=-final_price,
description=traffic_description,
)
await db.refresh(user)
await db.refresh(subscription)
return MiniAppTrafficTopupResponse(
success=True,
message=f'Добавлено {payload.gb} ГБ трафика',
new_traffic_limit_gb=subscription.traffic_limit_gb,
new_balance_kopeks=user.balance_kopeks,
charged_kopeks=final_price,
)
@router.post('/subscription/daily/toggle-pause')
async def toggle_daily_subscription_pause_endpoint(
payload: MiniAppDailySubscriptionToggleRequest,
db: AsyncSession = Depends(get_db_session),
):
"""Переключает паузу/активацию суточной подписки."""
from app.services.subscription_service import SubscriptionService
from app.webapi.schemas.miniapp import MiniAppDailySubscriptionToggleResponse
user = await _authorize_miniapp_user(payload.init_data, db)
subscription = user.subscription
if not subscription:
raise HTTPException(
status_code=status.HTTP_404_NOT_FOUND,
detail={'code': 'no_subscription', 'message': 'No subscription found'},
)
# Проверяем наличие тарифа
tariff_id = getattr(subscription, 'tariff_id', None)
if not tariff_id:
raise HTTPException(
status_code=status.HTTP_400_BAD_REQUEST,
detail={'code': 'no_tariff', 'message': 'Subscription has no tariff'},
)
tariff = await get_tariff_by_id(db, tariff_id)
if not tariff or not getattr(tariff, 'is_daily', False):
raise HTTPException(
status_code=status.HTTP_400_BAD_REQUEST,
detail={'code': 'not_daily_tariff', 'message': 'Subscription is not on a daily tariff'},
)
# Переключаем состояние паузы
is_currently_paused = getattr(subscription, 'is_daily_paused', False)
new_paused_state = not is_currently_paused
subscription.is_daily_paused = new_paused_state
# Если снимаем с паузы, нужно проверить баланс для активации
if not new_paused_state:
daily_price = getattr(tariff, 'daily_price_kopeks', 0)
if daily_price > 0 and user.balance_kopeks < daily_price:
raise HTTPException(
status_code=status.HTTP_402_PAYMENT_REQUIRED,
detail={
'code': 'insufficient_balance',
'message': 'Insufficient balance to resume daily subscription',
'required': daily_price,
'balance': user.balance_kopeks,
},
)
# Восстанавливаем статус ACTIVE если подписка была DISABLED (недостаток средств)
from app.database.models import SubscriptionStatus
if subscription.status == SubscriptionStatus.DISABLED.value:
subscription.status = SubscriptionStatus.ACTIVE.value
# Обновляем время последнего списания для корректного расчёта следующего
subscription.last_daily_charge_at = datetime.utcnow()
subscription.end_date = datetime.utcnow() + timedelta(days=1)
logger.info(f'✅ Суточная подписка {subscription.id} восстановлена из DISABLED в ACTIVE')
await db.commit()
await db.refresh(subscription)
await db.refresh(user)
# Синхронизация с RemnaWave
# При паузе VPN продолжает работать до конца оплаченного времени,
# поэтому НЕ отключаем пользователя в RemnaWave
# При возобновлении включаем если был отключен (например, из-за истечения срока)
if not new_paused_state:
try:
service = SubscriptionService()
if user.remnawave_uuid:
await service.enable_remnawave_user(user.remnawave_uuid)
except Exception as e:
logger.error(f'Ошибка синхронизации с RemnaWave при возобновлении: {e}')
lang = getattr(user, 'language', settings.DEFAULT_LANGUAGE)
if new_paused_state:
message = 'Суточная подписка приостановлена' if lang == 'ru' else 'Daily subscription paused'
else:
message = 'Суточная подписка возобновлена' if lang == 'ru' else 'Daily subscription resumed'
return MiniAppDailySubscriptionToggleResponse(
success=True,
message=message,
is_paused=new_paused_state,
balance_kopeks=user.balance_kopeks,
balance_label=settings.format_price(user.balance_kopeks),
)
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