fix

src/common/naming.py

@@ -94,6 +94,7 @@ class FileNaming:
         if is_update and remove: 
             try:
                 os.remove(path)
+                is_update = False
             except:
                 raise exit(f"file_update_by_date() {path} 删除失败")
         return is_update

src/common/utils.py

@@ -198,8 +198,8 @@ class MangaDownloader:
 
     async def download_image(self, session: aiohttp.ClientSession, url: str, save_path: Path, retries: int = RETRIES, timeout: int = TIMEOUT, use_proxy: bool = RETRY_PROXY) -> bool:
         """下载单个图片，增加重试机制、超时等待和文件缓存机制"""
-        FileNaming().file_update_by_date(save_path, remove=True)
         if os.path.exists(FileNaming.getFileScrambleImageSave(save_path)):  # 检查文件是否已存在
+            if FileNaming().file_update_by_date(save_path, remove=True):
                 logger.info(f"文件已存在，跳过下载: {save_path}")
                 return True
         # 从缓存中获取图片