fix：重构配置热加载

app/api/endpoints/system.py

@@ -20,6 +20,7 @@ from app.core.config import global_vars, settings
 from app.core.metainfo import MetaInfo
 from app.core.module import ModuleManager
 from app.core.security import verify_apitoken, verify_resource_token, verify_token
+from app.core.event import eventmanager
 from app.db.models import User
 from app.db.systemconfig_oper import SystemConfigOper
 from app.db.user_oper import get_current_active_superuser
@@ -38,7 +39,6 @@ from app.utils.crypto import HashUtils
 from app.utils.http import RequestUtils
 from app.utils.security import SecurityUtils
 from app.utils.url import UrlUtils
-from core.event import eventmanager
 from version import APP_VERSION
 
 router = APIRouter()
@@ -225,7 +225,7 @@ def set_env_setting(env: dict,
     if failed_updates:
         return schemas.Response(
             success=False,
-            message="部分配置项更新失败",
+            message=f"{', '.join(failed_updates.keys())} 配置项更新失败",
             data={
                 "success_updates": success_updates,
                 "failed_updates": failed_updates

app/core/event.py

@@ -450,24 +450,15 @@ class EventManager(metaclass=Singleton):
 
         # 如果类不在全局变量中，尝试动态导入模块并创建实例
         try:
-            if class_name == "Command":
-                module_name = "app.command"
-                module = importlib.import_module(module_name)
-            elif class_name == "Monitor":
-                module_name = "app.monitor"
-                module = importlib.import_module(module_name)
-            elif class_name == "Scheduler":
-                module_name = "app.scheduler"
-                module = importlib.import_module(module_name)
-            elif class_name == "PluginManager":
-                module_name = "app.core.plugin"
+            if class_name.endswith("Manager"):
+                module_name = f"app.core.{class_name[:-7].lower()}"
                 module = importlib.import_module(module_name)
             elif class_name.endswith("Chain"):
                 module_name = f"app.chain.{class_name[:-5].lower()}"
                 module = importlib.import_module(module_name)
             else:
-                logger.debug(f"事件处理出错：不支持的类名: {class_name}")
-                return None
+                module_name = f"app.{class_name.lower()}"
+                module = importlib.import_module(module_name)
             if hasattr(module, class_name):
                 class_obj = getattr(module, class_name)()
                 return class_obj

app/helper/resource.py

@@ -8,7 +8,7 @@ from app.utils.http import RequestUtils
 from app.utils.singleton import Singleton
 from app.utils.string import StringUtils
 from app.utils.system import SystemUtils
-from helper.system import SystemHelper
+from app.helper.system import SystemHelper
 
 
 class ResourceHelper(metaclass=Singleton):