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fix: auto-merge duplicate panel identities

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This commit is contained in:
3252a8
2026-05-22 22:39:45 +03:00
parent 4b7c58a6c9
commit 443e2e62db
2 changed files with 374 additions and 2 deletions
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backend/bot/handlers/admin/sync_admin.py
+276 -2
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@@ -1,6 +1,6 @@
import asyncio
import logging
from datetime import datetime, timezone
from datetime import datetime, timedelta, timezone
from typing import Any, Optional, Union
from aiogram import Bot, Router, types
@@ -108,6 +108,21 @@ def _as_utc(value: datetime) -> datetime:
return value.astimezone(timezone.utc)
def _panel_expire_at(panel_user: dict[str, Any]) -> Optional[datetime]:
raw_value = panel_user.get("expireAt")
if not raw_value:
return None
try:
return datetime.fromisoformat(str(raw_value).replace("Z", "+00:00"))
except (TypeError, ValueError):
return None
def _panel_subscription_uuid(panel_user: dict[str, Any]) -> Optional[str]:
value = panel_user.get("subscriptionUuid") or panel_user.get("shortUuid")
return str(value) if value else None
def _should_update_lifetime_used_traffic(
existing_user,
lifetime_used: int,
@@ -350,6 +365,211 @@ async def _bind_panel_email_to_user(
return existing_user, True
async def _merge_local_duplicate_panel_user_if_needed(
session: AsyncSession,
*,
existing_user,
duplicate_panel_uuid: str,
):
duplicate_local_user = await user_dal.get_user_by_panel_uuid(session, duplicate_panel_uuid)
if not duplicate_local_user or duplicate_local_user.user_id == existing_user.user_id:
return existing_user, True
try:
merged_user = await user_dal.merge_users(
session,
source_user_id=duplicate_local_user.user_id,
target_user_id=existing_user.user_id,
)
logging.info(
"Sync: merged local duplicate user %s into %s for duplicate panel UUID %s.",
duplicate_local_user.user_id,
merged_user.user_id,
duplicate_panel_uuid,
)
return merged_user, True
except Exception as exc:
logging.warning(
"Sync: could not merge local duplicate user %s into %s for panel UUID %s: %s",
duplicate_local_user.user_id,
existing_user.user_id,
duplicate_panel_uuid,
exc,
)
return existing_user, False
def _panel_identity_payload_with_expiry(
user,
*,
expire_at: datetime,
) -> dict[str, Any]:
description_text = "\n".join(
line
for line in [
user.email or "",
user.username or "",
user.first_name or "",
user.last_name or "",
]
if line
)
payload = _panel_identity_update_payload(user, description_text)
payload["expireAt"] = expire_at.isoformat(timespec="milliseconds").replace("+00:00", "Z")
if expire_at > datetime.now(timezone.utc):
payload["status"] = "ACTIVE"
return payload
async def _absorb_duplicate_panel_identity(
session: AsyncSession,
*,
panel_service: PanelApiService,
existing_user,
keep_panel_uuid: str,
keep_panel_user: Optional[dict[str, Any]],
duplicate_panel_user: dict[str, Any],
settings: Settings,
subscriptions_by_panel_uuid: dict[str, Subscription],
active_subscriptions_by_user_panel: dict[tuple[int, str], Subscription],
) -> dict[str, int | bool]:
duplicate_panel_uuid = str(duplicate_panel_user.get("uuid") or "")
if not duplicate_panel_uuid:
return {"resolved": False, "subscriptions_created": 0, "subscriptions_updated": 0}
subscriptions_created = 0
subscriptions_updated = 0
now = datetime.now(timezone.utc)
duplicate_expire_at = _panel_expire_at(duplicate_panel_user)
duplicate_status = str(duplicate_panel_user.get("status") or "").upper()
duplicate_is_active = bool(
duplicate_expire_at and duplicate_status == "ACTIVE" and duplicate_expire_at > now
)
keep_subscription_uuid = _panel_subscription_uuid(keep_panel_user or {})
target_sub = (
subscriptions_by_panel_uuid.get(keep_subscription_uuid) if keep_subscription_uuid else None
)
if not target_sub:
target_sub = active_subscriptions_by_user_panel.get(
(int(existing_user.user_id), keep_panel_uuid)
)
final_end_date: Optional[datetime] = None
if duplicate_is_active and duplicate_expire_at:
source_remaining = max(timedelta(0), duplicate_expire_at - now)
if target_sub:
target_end = _as_utc(target_sub.end_date)
base_end = target_end if target_end > now else now
final_end_date = base_end + source_remaining
update_payload: dict[str, Any] = {
"user_id": int(existing_user.user_id),
"panel_user_uuid": keep_panel_uuid,
"end_date": final_end_date,
"is_active": True,
"status_from_panel": "ACTIVE_EXTENDED_BY_PANEL_DUPLICATE_MERGE",
}
if keep_subscription_uuid:
update_payload["panel_subscription_uuid"] = keep_subscription_uuid
update_delta = _subscription_update_delta(target_sub, update_payload)
if update_delta:
await subscription_dal.update_subscription(
session,
target_sub.subscription_id,
update_delta,
)
for key, value in update_delta.items():
setattr(target_sub, key, value)
subscriptions_updated += 1
elif keep_subscription_uuid:
final_end_date = now + (duplicate_expire_at - now)
created_sub = await subscription_dal.upsert_subscription(
session,
{
"user_id": int(existing_user.user_id),
"panel_user_uuid": keep_panel_uuid,
"panel_subscription_uuid": keep_subscription_uuid,
"start_date": None,
"end_date": final_end_date,
"duration_months": None,
"is_active": True,
"status_from_panel": "ACTIVE_EXTENDED_BY_PANEL_DUPLICATE_MERGE",
"traffic_limit_bytes": getattr(settings, "user_traffic_limit_bytes", 0),
"auto_renew_enabled": False,
},
)
subscriptions_by_panel_uuid[keep_subscription_uuid] = created_sub
active_subscriptions_by_user_panel[
(int(created_sub.user_id), created_sub.panel_user_uuid)
] = created_sub
subscriptions_created += 1
duplicate_subscription_uuid = _panel_subscription_uuid(duplicate_panel_user)
duplicate_sub = (
subscriptions_by_panel_uuid.get(duplicate_subscription_uuid)
if duplicate_subscription_uuid
else None
)
if duplicate_sub and duplicate_sub is not target_sub:
await subscription_dal.update_subscription(
session,
duplicate_sub.subscription_id,
{
"user_id": int(existing_user.user_id),
"is_active": False,
"skip_notifications": True,
"status_from_panel": "MERGED_PANEL_DUPLICATE",
},
)
duplicate_sub.user_id = int(existing_user.user_id)
duplicate_sub.is_active = False
duplicate_sub.skip_notifications = True
duplicate_sub.status_from_panel = "MERGED_PANEL_DUPLICATE"
subscriptions_updated += 1
elif not duplicate_sub:
await session.execute(
update(Subscription)
.where(Subscription.panel_user_uuid == duplicate_panel_uuid)
.values(
user_id=int(existing_user.user_id),
is_active=False,
skip_notifications=True,
status_from_panel="MERGED_PANEL_DUPLICATE",
)
)
if final_end_date:
await panel_service.update_user_details_on_panel(
keep_panel_uuid,
_panel_identity_payload_with_expiry(existing_user, expire_at=final_end_date),
log_response=False,
)
deleted = await panel_service.delete_user_from_panel(
duplicate_panel_uuid,
log_response=False,
)
if deleted:
logging.info(
"Sync: absorbed duplicate panel UUID %s into kept panel UUID %s for user %s.",
duplicate_panel_uuid,
keep_panel_uuid,
existing_user.user_id,
)
else:
logging.warning(
"Sync: failed to delete duplicate panel UUID %s after absorbing it into %s.",
duplicate_panel_uuid,
keep_panel_uuid,
)
return {
"resolved": bool(deleted),
"subscriptions_created": subscriptions_created,
"subscriptions_updated": subscriptions_updated,
}
async def perform_sync(
panel_service: PanelApiService,
session: AsyncSession,
@@ -430,6 +650,11 @@ async def _perform_sync_impl(
subscriptions_by_panel_uuid = sync_indexes["subscriptions_by_panel_uuid"]
active_subscriptions_by_user_panel = sync_indexes["active_subscriptions_by_user_panel"]
panel_uuids_by_telegram_id = sync_indexes["panel_uuids_by_telegram_id"]
panel_users_by_uuid = {
str(panel_user["uuid"]): panel_user
for panel_user in panel_users_data
if panel_user.get("uuid")
}
for panel_user_dict in panel_users_data:
try:
@@ -579,12 +804,61 @@ async def _perform_sync_impl(
)
if linked_uuid_still_present:
is_duplicate_panel_identity = True
(
existing_user,
can_absorb_duplicate_panel_user,
) = await _merge_local_duplicate_panel_user_if_needed(
session,
existing_user=existing_user,
duplicate_panel_uuid=panel_uuid,
)
if not can_absorb_duplicate_panel_user:
logging.warning(
"Sync: duplicate panel users share telegramId %s; keeping local panel UUID %s and skipping duplicate panel UUID %s because local duplicate merge failed.", # noqa: E501
telegram_id_from_panel,
linked_uuid,
panel_uuid,
)
continue
actual_user_id = existing_user.user_id
users_by_panel_uuid[linked_uuid] = existing_user
if existing_user.telegram_id is not None:
users_by_telegram_id[int(existing_user.telegram_id)] = existing_user
users_by_user_id[int(existing_user.user_id)] = existing_user
if existing_user.email:
users_by_email[existing_user.email.strip().lower()] = existing_user
merge_result = await _absorb_duplicate_panel_identity(
session,
panel_service=panel_service,
existing_user=existing_user,
keep_panel_uuid=str(linked_uuid),
keep_panel_user=panel_users_by_uuid.get(str(linked_uuid)),
duplicate_panel_user=panel_user_dict,
settings=settings,
subscriptions_by_panel_uuid=subscriptions_by_panel_uuid,
active_subscriptions_by_user_panel=(
active_subscriptions_by_user_panel
),
)
subscriptions_created += int(merge_result["subscriptions_created"])
subscriptions_updated += int(merge_result["subscriptions_updated"])
subscriptions_synced_count += int(
merge_result["subscriptions_created"]
) + int(merge_result["subscriptions_updated"])
if merge_result["resolved"]:
users_updated += 1
users_uuid_updated += 1
panel_uuids_by_telegram_id.get(telegram_id_from_panel, set()).discard(
str(panel_uuid)
)
users_by_panel_uuid.pop(str(panel_uuid), None)
logging.warning(
"Sync: duplicate panel users share telegramId %s; keeping local panel UUID %s and skipping duplicate panel UUID %s.", # noqa: E501
"Sync: duplicate panel users share telegramId %s; kept local panel UUID %s and processed duplicate panel UUID %s.", # noqa: E501
telegram_id_from_panel,
linked_uuid,
panel_uuid,
)
continue
else:
existing_user.panel_user_uuid = panel_uuid
user_was_updated = True