U
    9%e                     @   sR   d dl Z d dlZd dlZd dlZd dlZG dd dejZG dd dejjZ	dS )    Nc                       s^   e Zd ZdZdZd fdd	ZdddZdd	d
Zdd ZdddZ	dd Z
dddZ  ZS )JupyterFileSystemz?View of the files as seen by a Jupyter server (notebook or lab))jupyterZjlabNc              
      s   d|krb|dkrRzt d|d }W n, tk
rP } ztd|W 5 d}~X Y nX |ddd }|dd | _t | _	|rd	| | j	j
d
< t jf | dS )aD  

        Parameters
        ----------
        url : str
            Base URL of the server, like "http://127.0.0.1:8888". May include
            token in the string, which is given by the process when starting up
        tok : str
            If the token is obtained separately, can be given here
        kwargs
        ?Nztoken=([a-z0-9]+)r   zCould not determine token   /z/api/contentsztoken Authorization)refindall
IndexError
ValueErrorsplitrstripurlrequestsSessionsessionheaderssuper__init__)selfr   tokkwargse	__class__ ]/var/www/html/Darija-Ai-API/env/lib/python3.8/site-packages/fsspec/implementations/jupyter.pyr      s    
zJupyterFileSystem.__init__Tc                 K   s   |  |}| j| jd | }|jdkr2t|S |  | }|d dkrX|d }n|g}|D ]0}|d|d< |d |d dkrbd	|d< qb|r|S d
d |D S )Nr     type	directorycontentpathnamenotebookfilec                 S   s   g | ]}|d  qS )r"   r   ).0or   r   r   
<listcomp><   s     z(JupyterFileSystem.ls.<locals>.<listcomp>)	_strip_protocolr   getr   status_codeFileNotFoundErrorraise_for_statusjsonpop)r   r!   detailr   routr&   r   r   r   ls)   s"    




zJupyterFileSystem.lsc                 K   sv   |  |}| j| jd | }|jdkr2t|S |  | }|d dkr\|d  }nt	
|d }||| S )Nr   r   formattextr    )r(   r   r)   r   r*   r+   r,   r-   encodebase64	b64decode)r   r!   startendr   r0   r1   br   r   r   cat_file>   s    

zJupyterFileSystem.cat_filec                 K   sT   |  |}|ddd |t|t| ddd}| jj| jd | |d d S )Nr   r   r6   r$   )r"   r!   sizer    r3   r   r-   )	r(   rsplitlenr6   	b64encodedecoder   putr   )r   r!   value_r-   r   r   r   	pipe_fileL   s    
zJupyterFileSystem.pipe_filec                 K   sh   |  |}|r.d|kr.| |ddd d |ddd |d d dd}| jj| jd | |d d S )	Nr   r   r   Tr<   r   )r"   r!   r=   r    r   r>   )r(   mkdirr?   r   rC   r   )r   r!   Zcreate_parentsr   r-   r   r   r   rG   X   s    
zJupyterFileSystem.mkdirc                 C   s$   |  |}| j| jd |  d S )Nr   )r(   r   deleter   )r   r!   r   r   r   _rme   s    
zJupyterFileSystem._rmrbc                 K   s8   |  |}|dkr&| |}t|S t| |ddS d S )NrJ   wb)mode)r(   r;   ioBytesIOSimpleFileWriter)r   r!   rL   r   datar   r   r   _openi   s
    


zJupyterFileSystem._open)N)T)NN)T)rJ   )__name__
__module____qualname____doc__protocolr   r2   r;   rF   rG   rI   rQ   __classcell__r   r   r   r   r   
   s   


r   c                   @   s   e Zd ZdddZdS )rO   Fc                 C   s6   |dkrdS | j d | j  }| j| j| dS )zWNever uploads a chunk until file is done

        Not suitable for large files
        Fr   N)bufferseekreadfsrF   r!   )r   finalrP   r   r   r   _upload_chunks   s
    
zSimpleFileWriter._upload_chunkN)F)rR   rS   rT   r]   r   r   r   r   rO   r   s   rO   )
r6   rM   r   r   ZfsspecZAbstractFileSystemr   specZAbstractBufferedFilerO   r   r   r   r   <module>   s   h