feat(log): log supports hot update.

app/core/config.py

@@ -10,7 +10,7 @@ from typing import Any, Dict, List, Optional, Tuple, Type
 from dotenv import set_key
 from pydantic import BaseModel, BaseSettings, validator, Field
 
-from app.log import logger
+from app.log import logger, log_settings, LogConfigModel
 from app.utils.system import SystemUtils
 from app.utils.url import UrlUtils
 
@@ -244,7 +244,7 @@ class ConfigModel(BaseModel):
     TOKENIZED_SEARCH: bool = False
 
 
-class Settings(BaseSettings, ConfigModel):
+class Settings(BaseSettings, ConfigModel, LogConfigModel):
     """
     系统配置类
     """
@@ -406,6 +406,8 @@ class Settings(BaseSettings, ConfigModel):
                 # 仅成功更新配置时，才更新内存
                 if success:
                     setattr(self, key, converted_value)
+                    if hasattr(log_settings, key):
+                        setattr(log_settings, key, converted_value)
                 return success, message
             return True, ""
         except Exception as e:
@@ -416,8 +418,14 @@ class Settings(BaseSettings, ConfigModel):
         更新多个配置项
         """
         results = {}
+        log_updated = False
         for k, v in env.items():
             results[k] = self.update_setting(k, v)
+            if hasattr(log_settings, k):
+                log_updated = True
+        # 本次更新存在日志配置项更新，需要重新加载日志配置
+        if log_updated:
+            logger.update_loggers()
         return results
 
     @property