执行 Ruff 安全自动修复

web/backend/services/huya_runner_goods.py

@@ -1,17 +1,16 @@
 """虎牙任务执行器：积分与商城（由 huya_runner.py 按功能域拆分）。"""
 
 from __future__ import annotations
+
 import time
-from datetime import datetime, timezone
-from typing import Any, TYPE_CHECKING
+from datetime import UTC, datetime
+from typing import TYPE_CHECKING, Any
 
 from sqlalchemy.orm import Session
 
 from core.huya import HuyaHttpClient
-from ..models import HuyaAccount, HuyaGoodsSnapshot, HuyaTask
 
-if TYPE_CHECKING:
-    from .huya_runner import HuyaBatchRunner
+from ..models import HuyaAccount, HuyaGoodsSnapshot, HuyaTask
 
 
 class GoodsMixin:
@@ -83,7 +82,7 @@ class GoodsMixin:
         points = response.available_score
         account.points = points
         account.status = "points_queried"
-        account.updated_at = datetime.now(timezone.utc)
+        account.updated_at = datetime.now(UTC)
         self._mark_task(worker_db, task, "success", f"积分: {points}", result)
 
     def _execute_query_exchange_records(
@@ -144,7 +143,7 @@ class GoodsMixin:
                 item["score_text"] = f"{int(item.get('score') or 0)}积分"
 
         account.status = "exchange_records_queried"
-        account.updated_at = datetime.now(timezone.utc)
+        account.updated_at = datetime.now(UTC)
         count = len(records)
         message = f"兑换记录 {count} 条" if count else "暂无兑换记录"
         self._mark_task(worker_db, task, "success", message, result)
@@ -202,7 +201,7 @@ class GoodsMixin:
             for item in result.get("goods", [])
             if item.get("product_id") and item.get("name")
         ]
-        now = datetime.now(timezone.utc)
+        now = datetime.now(UTC)
         worker_db.query(HuyaGoodsSnapshot).delete(synchronize_session=False)
         for item in goods:
             worker_db.add(
@@ -290,7 +289,7 @@ class GoodsMixin:
                 "product_id": str(product_id),
                 "product_name": product_name,
                 "scheduled_at": scheduled_at.isoformat() if scheduled_at else "",
-                "executed_at": datetime.now(timezone.utc).isoformat(),
+                "executed_at": datetime.now(UTC).isoformat(),
                 "goods": snapshot.raw if snapshot else None,
             }
         )
@@ -305,6 +304,6 @@ class GoodsMixin:
             return
 
         account.status = "goods_exchanged"
-        account.updated_at = datetime.now(timezone.utc)
+        account.updated_at = datetime.now(UTC)
         message = response.msg or f"兑换成功: {product_name}"
         self._mark_task(worker_db, task, "success", message, result)