
    5g                          0 r S  rS rS rS rg)c                     U[         U '   g Nuser_storage)user_id	user_datas     C   /Users/zhangyaohui/Desktop/AI课程/xiaolang/backend/src/Storage.pyadd_userr	      s    %L    c                 ,    [         R                  U 5      $ r   )r   getr   s    r   get_userr   	   s    G$$r
   c                      [         $ r   r    r
   r   get_all_usersr      s    r
   c                 (    U [         ;   a  [         U 	 gg)NTFr   r   s    r   delete_userr      s    ,!r
   N)r   r	   r   r   r   r   r
   r   <module>r      s     &%r
   