Update server.py

server.py

@@ -197,7 +197,7 @@ def compress_folder():
             print("文件小于800MB，不进行上传。")
             return
         
-        if last_uploaded_size == -1 or file_size > last_uploaded_size:
+        if last_uploaded_size == -1 or file_size !== last_uploaded_size:
             # 判断是否为首次运行或上次上传大小为0
             if last_uploaded_size == -1:
                 print("首次运行，正在执行上传...")