x

src/shared/database/database.py

@@ -45,16 +45,18 @@ class DatabaseManager:
         Args:
             role: 连接角色，"web" 或 "celery"，决定连接池大小
         """
-        if not settings.DATABASE_URL:
-            logger.warning("未配置数据库连接，跳过数据库初始化")
+        try:
+            database_url = settings.DATABASE_URL
+        except ValueError as e:
+            logger.warning(f"未配置数据库连接，跳过数据库初始化: {e}")
             self.is_connected = False
             return
-            
+
         try:
             pool_cfg = _get_pool_config(role)
             # 创建异步引擎
             self.engine = create_async_engine(
-                settings.DATABASE_URL,
+                database_url,
                 echo=settings.DEBUG,
                 pool_size=pool_cfg["pool_size"],
                 max_overflow=pool_cfg["max_overflow"],