fix

src/common/naming.py

@@ -81,7 +81,7 @@ class FileNaming:
         return filename
     
     @classmethod
-    def file_update_by_date(cls, path, day: int = 7) -> bool:
+    def file_update_by_date(cls, path, day: int = 7, remove: bool = False) -> bool:
         is_update = False
         if not os.path.exists(path): return False
         now = datetime.now()
@@ -89,8 +89,13 @@ class FileNaming:
         now_time = now.strftime(str_strftime)
         m_time = datetime.fromtimestamp(os.path.getmtime(path))
         file_time = m_time.strftime(str_strftime)
-        if int(now_time) - int(file_time) > int(day): 
+        if int(now_time) - int(file_time) > int(day):
             is_update = True
+        if is_update and remove: 
+            try:
+                os.remove(path)
+            except:
+                raise exit(f"file_update_by_date() {path} 删除失败")
         return is_update
     
     @classmethod

src/common/utils.py

@@ -198,6 +198,7 @@ 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
             logger.info(f"文件已存在，跳过下载: {save_path}")
             return True