Remove all modem purchase/management code:
- Delete modem handler, service, and tests
- Remove modem button from keyboards and admin panel
- Remove modem pricing from calculations
- Remove modem REST API endpoint and schemas
- Remove modem decorator, config settings, and notification formatting
- Keep DB column and migration for backwards compatibility
When squads are deleted from the RemnaWave panel and servers are synced,
the bot cleaned subscription connected_squads but left stale UUIDs in
tariff.allowed_squads. This caused errors when users tried to purchase
or extend subscriptions with tariffs referencing deleted squads.
Now sync_with_remnawave also removes stale UUIDs from all tariffs.
When a user is deleted from the panel, the subscription may already be
cascade-deleted by the time the webhook handler tries to decrement
server counters. This caused StaleDataError followed by
PendingRollbackError when accessing subscription.id in the error handler.
- Save subscription.id before DB operations to avoid lazy load after rollback
- Catch StaleDataError explicitly and rollback the session
- Re-fetch subscription/user after potential rollback in _handle_user_deleted
- Skip subscription cleanup if it was already cascade-deleted
Unverified email users could not change their email (e.g. to fix a typo)
because the endpoint required email_verified=True. Now unverified emails
are replaced directly without code verification, and a new verification
email is sent to the updated address.
reset_user_subscription and reset_trial endpoints did not clean up
subscription_servers rows before deleting the subscription, causing
ForeignKeyViolationError on subscription_servers.subscription_id_fkey.
Also fixed the same missing cleanup in user_service.hard_delete_user.
- Cabinet API: use get_traffic_topup_packages() instead of
get_traffic_packages() in classic mode endpoints (lines 622, 727, 2410)
to prevent infinite free traffic exploit via initial-purchase packages
- WATA service: add retry logic for 429 rate limit responses with
Retry-After parsing from header and response body, up to 2 retries,
downgrade 429 from error to warning log level
- Wrap unprotected add/remove_user_to/from_servers calls in try/except
in miniapp.py and cabinet subscription.py to prevent 500 errors
- Fix is_tariff_change to include classic-to-tariff transitions
(subscription.tariff_id=None → new tariff_id) so purchased traffic
is properly reset when switching modes
extend_subscription was unconditionally resetting purchased_traffic_gb
and deleting TrafficPurchase records whenever traffic_limit_gb was passed,
even when extending the same tariff (not changing). Now only resets
on actual tariff change (is_tariff_change=True), preserving purchased
traffic on same-tariff extensions.
add_user_to_servers and remove_user_from_servers were calling
db.commit() internally, breaking transaction atomicity for all
callers that perform additional operations afterward. Changed to
db.flush() so the caller controls the commit boundary.
- backup: add DATE column parsing in restore, use is_file() in delete_backup
- updates: add missing callback.answer() in show_updates_menu early return
- webhook: add server counter decrement and SubscriptionServer cleanup on user deletion, use single commit
Previously only status was set to expired and remnawave_uuid cleared.
Now also clears subscription_url, subscription_crypto_link,
remnawave_short_uuid, and connected_squads so the bot correctly
shows no active subscription after panel deletion.
- Remove dangling version_info['repo_url'] expression
- Handle 'message is not modified' in all three update handlers
to prevent error screen on repeated button clicks
- Add 37 missing models to backup (payment providers, polls, contests,
wheel, FAQ, promo offers, webhooks, configs, menu buttons, etc.)
- Add tariff_promo_groups and payment_method_promo_groups association tables
- Replace hardcoded association restore with generic handler
- Fix transaction atomicity: flush instead of commit in inner methods,
remove inner rollback calls, single commit/rollback in outer handler
- Fix composite PK support for UserPromoGroup (was only detecting first PK)
- Fix duplicate insert bug when clear_existing=True and record already exists
- Add cabinet_refresh_tokens to clear list, fix support_audit_logs deletion order
- Add Time column parsing for ReferralContest.daily_summary_time
- Security: tarfile filter='data', path traversal protection in _restore_files
and delete_backup, os.sep in startswith checks
Only block purchase when the price increased (user would overpay).
When a promo discount activates between viewing price and confirming,
the recalculated price is lower — allow the purchase at the new price
instead of forcing the user to restart the checkout flow.
Only consider MINIAPP_CUSTOM_URL for miniapp buttons, not the
purchase-only MINIAPP_PURCHASE_URL which cannot display subscription
info and loads indefinitely. When no custom URL is configured, fall
back to regular callback_data so the bot shows subscription natively.
After db.rollback() all ORM objects expire. Subsequent attribute access
triggers lazy load in async context causing greenlet_spawn errors for
every remaining user. Break the sync loop after rollback instead of
continuing with a corrupted session.
Also downgrade TelegramNetworkError to warning in channel_checker.
When a user is deleted via cabinet, RemnaWave sends user.disabled webhook
but the subscription row is already cascade-deleted. This caused
StaleDataError on commit + PendingRollbackError when logging user.id.
Save user_id before handler call and catch StaleDataError as warning.
Add TelegramNetworkError handling before generic Exception catch in all
notification methods to prevent timeout errors from generating error
reports in chat. Timeouts are transient network issues, not bugs.
Channel checker middleware called bot.get_chat_member() which could
timeout (60s), causing callback.answer() to fail with "query too old".
Skip channel check for lightweight UI callbacks (webhook:close,
ban_notify:delete, noop). Also answer callback before delete attempt
and add fallback to remove keyboard if delete fails.
When subscription was extended in panel, webhook updated end_date but
left status as expired. Now syncs ACTIVE/DISABLED status from panel
payload when end_date is in the future.
_is_valid_url only accepted http(s), silently dropping valid deep links
like happ://, vless://, ss:// from revoked webhook payloads.
Added _is_valid_link that accepts any URI scheme.
Cabinet was calling CryptoBotService.create_invoice() directly without
saving CryptoBotPayment to DB. When webhook arrived, payment lookup
failed and returned HTTP 400, causing infinite retries.
Now cabinet uses PaymentService.create_cryptobot_payment() (same as
miniapp) with proper USD conversion via currency_converter.
Also return HTTP 200 for unknown invoice_ids to stop retry spam.
Add last_webhook_update_at timestamp to Subscription model. When a webhook
handler modifies a subscription, it stamps this field. Auto-sync, monitoring,
and force-check services skip subscriptions updated by webhook within the
last 60 seconds, preventing stale panel data from overwriting fresh
real-time changes.
- Add last_webhook_update_at column + migration
- Stamp all 8 webhook handlers with commit in every code path
- Add is_recently_updated_by_webhook() guard in 12 sync/monitoring paths
- Add REMNAWAVE_WEBHOOK_* variables to .env.example
- Add webhook setup documentation to README with Caddy/nginx examples
- Fix pre-existing yookassa webhook test (mock AsyncSessionLocal)
Add dismissible close button (✖️) to every webhook notification message.
Users can now close any webhook notification by tapping the button,
which deletes the message via webhook:close callback handler.
- Add keyboard buttons to all webhook notifications: renew, connect,
my subscription, buy traffic — context-appropriate per event type
- Extract device name from multiple possible payload fields (deviceName,
tag, hwid, device, platform, name) with fallback to dash
- Log payload keys for device events to identify correct field names
- Add html.escape() to all untrusted webhook data in admin and device
notifications (prevents HTML/Telegram injection)
- Add public send_webhook_notification() and is_enabled property to
AdminNotificationService (eliminates private method access)
- Add dedicated NotificationType enum values for device and not_connected
events (fixes incorrect semantic mapping)
- Extend user resolution to handle nested user objects and userUuid for
device-scope events
- Replace manual __anext__() DB session with AsyncSessionLocal context
manager; skip DB session for admin-only events
- Replace deprecated datetime.utcnow() with datetime.now(UTC)
- Use db.flush() instead of db.commit() in handlers (router commits)
- Wrap _notify_user in try/except to prevent notification failures from
rolling back successful DB mutations
Handle all 44 webhook events: admin alerts for node health (connection
lost/restored), service security (login attempts), CRM billing reminders,
plus user-facing device added/deleted and not_connected notifications
with localized messages across all 5 languages.
RemnaWave sends event as "user.modified", not "modified".
Concatenating scope + event produced "user.user.modified" which
didn't match any handler keys.
- Replace direct bot.send_message with notification_delivery_service
- Email-only and OAuth users now receive webhook notifications via email/WS
- Add 10 new NotificationType enum values for webhook subscription events
- Map all webhook text_keys to NotificationType for unified routing
Transaction created_at and completed_at showed identical timestamps
because webhook handlers created transactions with is_completed=True
in a single step. Now all 10 payment providers pass payment.created_at
to the transaction so created_at reflects when the user initiated
the payment, not when the webhook processed it.
Also: remove duplicate datetime import in inline.py, upgrade button
stats DB error logging from debug to warning, add index on
button_click_logs.button_type for analytics queries.
