Dark模式 oss存储

core/backend/apps/ops/views.py

@@ -1,3 +1,4 @@
+import logging
 from datetime import timedelta
 
 from django.core.cache import cache
@@ -25,6 +26,9 @@ from .models import Notification
 from .serializers import NotificationSerializer
 
 
+logger = logging.getLogger(__name__)
+
+
 def project_stage_label(project):
     return {
         "script": "Stage 1 · 脚本",
@@ -288,7 +292,13 @@ class NotificationViewSet(TeamScopedViewSetMixin, ModelViewSet):
         if not Notification.objects.filter(team=team).exists():
             ensure_team_notifications(team, request.user)
             return
-        if cache.add(f"ops:notif-refresh:{team.id}", 1, timeout=60):
+        # 通知列表是普通读接口；Redis 不可用时跳过后台刷新，不能因此返回 500。
+        try:
+            should_refresh = cache.add(f"ops:notif-refresh:{team.id}", 1, timeout=60)
+        except Exception:
+            logger.warning("通知刷新缓存不可用，跳过本次后台刷新", exc_info=True)
+            should_refresh = False
+        if should_refresh:
             from .tasks import ensure_team_notifications_task
 
             user_id = str(request.user.id) if getattr(request.user, "id", None) else None