diff --git a/app/chain/site.py b/app/chain/site.py
index eece198d..75a8d2e8 100644
--- a/app/chain/site.py
+++ b/app/chain/site.py
@@ -356,9 +356,10 @@ class SiteChain(ChainBase):
                                    ua=settings.USER_AGENT
                                    ).get_res(url=domain_url)
                 if res and res.status_code in [200, 500, 403]:
-                    if not indexer.get("public") and not SiteUtils.is_logged_in(res.text):
+                    content = res.text
+                    if not indexer.get("public") and not SiteUtils.is_logged_in(content):
                         _fail_count += 1
-                        if under_challenge(res.text):
+                        if under_challenge(content):
                             logger.warn(f"站点 {indexer.get('name')} 被Cloudflare防护，无法登录，无法添加站点")
                             continue
                         logger.warn(
@@ -576,8 +577,9 @@ class SiteChain(ChainBase):
                                ).get_res(url=site_url)
             # 判断登录状态
             if res and res.status_code in [200, 500, 403]:
-                if not public and not SiteUtils.is_logged_in(res.text):
-                    if under_challenge(res.text):
+                content = res.text
+                if not public and not SiteUtils.is_logged_in(content):
+                    if under_challenge(content):
                         msg = "站点被Cloudflare防护，请打开站点浏览器仿真"
                     elif res.status_code == 200:
                         msg = "Cookie已失效"
diff --git a/app/helper/plugin.py b/app/helper/plugin.py
index 853a2ce9..47593289 100644
--- a/app/helper/plugin.py
+++ b/app/helper/plugin.py
@@ -1,15 +1,16 @@
-import sys
+import importlib
 import json
 import shutil
-import traceback
 import site
-import importlib
+import sys
+import traceback
 from pathlib import Path
-from typing import Any, Dict, List, Optional, Tuple, Set
+from typing import Dict, List, Optional, Tuple, Set
 
 from packaging.specifiers import SpecifierSet, InvalidSpecifier
 from packaging.version import Version, InvalidVersion
 from pkg_resources import Requirement, working_set
+from requests import Response
 
 from app.core.cache import cached
 from app.core.config import settings
@@ -85,11 +86,12 @@ class PluginHelper(metaclass=Singleton):
         if res is None:
             return None
         if res:
+            content = res.text
             try:
-                return json.loads(res.text)
+                return json.loads(content)
             except json.JSONDecodeError:
-                if "404: Not Found" not in res.text:
-                    logger.warn(f"插件包数据解析失败：{res.text}")
+                if "404: Not Found" not in content:
+                    logger.warn(f"插件包数据解析失败：{content}")
                 return None
         return {}
 
@@ -318,7 +320,7 @@ class PluginHelper(metaclass=Singleton):
             else:
                 return None, "插件在仓库中不存在或返回数据格式不正确"
         except Exception as e:
-            logger.error(f"插件数据解析失败：{res.text}，{e}")
+            logger.error(f"插件数据解析失败：{e}")
             return None, "插件数据解析失败"
 
     def __download_files(self, pid: str, file_list: List[dict], user_repo: str,
@@ -521,7 +523,7 @@ class PluginHelper(metaclass=Singleton):
     def __request_with_fallback(url: str,
                                 headers: Optional[dict] = None,
                                 timeout: Optional[int] = 60,
-                                is_api: bool = False) -> Optional[Any]:
+                                is_api: bool = False) -> Optional[Response]:
         """
         使用自动降级策略，请求资源，优先级依次为镜像站、代理、直连
         :param url: 目标URL