U
    &%e                     @   sT  d Z ddlZddlZddlZddlZddlmZmZm	Z	 ddl
mZmZ ddlmZ ddlmZ ddlmZ ddlmZ dd	lmZ dd
lmZ ddlmZmZmZ ddlmZmZm Z  e!e"Z#eee$ dddZ%eee&ee' dddZ(e&e&dddZ)e&e&e&dddZ*eee&dddZ+eeedddZ,G dd  d Z-G d!d" d"Z.dS )#z)Download files with progress indicators.
    N)IterableOptionalTuple)CONTENT_CHUNK_SIZEResponse)get_download_progress_renderer)NetworkConnectionError)PyPI)Link)is_from_cache)
PipSession)HEADERSraise_for_statusresponse_chunks)format_sizeredact_auth_from_urlsplitext)respreturnc              
   C   s2   zt | jd W S  tttfk
r,   Y d S X d S )Nzcontent-length)intheaders
ValueErrorKeyError	TypeError)r    r   ]/var/www/html/Darija-Ai-API/env/lib/python3.8/site-packages/pip/_internal/network/download.py_get_http_response_size   s    r   )r   linkprogress_barr   c           	      C   s   t | }|jtjkr|j}n|j}t|}|r>d|t|}t	| rTt
d| nt
d| t
 tjkrtd}n*t	| rd}n|sd}n|dkrd}nd}t| t}|s|S t||d}||S )Nz{} ({})zUsing cached %szDownloading %sFTi@  )bar_typesize)r   netlocr	   file_storage_domainshow_urlurl_without_fragmentr   formatr   r   loggerinfogetEffectiveLevelloggingINFOr   r   r   )	r   r   r   total_lengthurl
logged_urlshow_progresschunksrendererr   r   r   _prepare_download   s0    
r1   )filenamer   c                 C   s   t j| S )zJ
    Sanitize the "filename" value from a Content-Disposition header.
    )ospathbasename)r2   r   r   r   sanitize_content_filenameH   s    r6   )content_dispositiondefault_filenamer   c                 C   s4   t j }| |d< |d}|r,tt|}|p2|S )z
    Parse the "filename" value from a Content-Disposition header, and
    return the default filename if the result is empty.
    content-typer2   )emailmessageMessage	get_paramr6   str)r7   r8   mr2   r   r   r   parse_content_dispositionO   s    

r@   )r   r   r   c                 C   s   |j }| jd}|r t||}t|d }|sPt| jdd}|rP||7 }|s~|j| jkr~tj	| jd }|r~||7 }|S )zoGet an ideal filename from the given HTTP response, falling back to
    the link filename if not provided.
    zcontent-disposition   r9    )
r2   r   getr@   r   	mimetypesguess_extensionr,   r3   r4   )r   r   r2   r7   extr   r   r   _get_http_response_filename^   s    
rG   )sessionr   r   c                 C   s.   |j ddd }| j|tdd}t| |S )N#rA   r   T)r   stream)r,   splitrC   r   r   )rH   r   
target_urlr   r   r   r   _http_get_downloads   s    rM   c                   @   s8   e Zd ZeeddddZeeeeef dddZdS )
DownloaderNrH   r   r   c                 C   s   || _ || _d S N_session_progress_barselfrH   r   r   r   r   __init__{   s    zDownloader.__init__)r   locationr   c              
   C   s   zt | j|}W nD tk
rT } z&|jdk	s0ttd|jj|  W 5 d}~X Y nX t||}t	j
||}t||| j}t|d}|D ]}	||	 qW 5 Q R X |jdd}
||
fS )z.Download the file given by link into location.NHTTP error %s while getting %swbContent-TyperB   rM   rR   r   responseAssertionErrorr&   criticalstatus_coderG   r3   r4   joinr1   rS   openwriter   rC   )rU   r   rW   r   er2   filepathr/   content_filechunkcontent_typer   r   r   __call__   s$      
zDownloader.__call__)	__name__
__module____qualname__r   r>   rV   r
   r   rh   r   r   r   r   rN   z   s
   rN   c                   @   sH   e Zd ZeeddddZee eeeeeeef f  dddZ	dS )BatchDownloaderNrO   c                 C   s   || _ || _d S rP   rQ   rT   r   r   r   rV      s    zBatchDownloader.__init__)linksrW   r   c                 c   s   |D ]}zt | j|}W nD tk
r\ } z&|jdk	s8ttd|jj|  W 5 d}~X Y nX t||}t	j
||}t||| j}t|d}	|D ]}
|	|
 qW 5 Q R X |jdd}|||ffV  qdS )z0Download the files given by links into location.NrX   rY   rZ   rB   r[   )rU   rm   rW   r   r   rc   r2   rd   r/   re   rf   rg   r   r   r   rh      s&    
zBatchDownloader.__call__)
ri   rj   rk   r   r>   rV   r   r
   r   rh   r   r   r   r   rl      s   	 rl   )/__doc__email.messager:   r)   rD   r3   typingr   r   r   Zpip._vendor.requests.modelsr   r   pip._internal.cli.progress_barsr   pip._internal.exceptionsr   pip._internal.models.indexr	   pip._internal.models.linkr
   pip._internal.network.cacher   pip._internal.network.sessionr   pip._internal.network.utilsr   r   r   pip._internal.utils.miscr   r   r   	getLoggerri   r&   r   r   r>   bytesr1   r6   r@   rG   rM   rN   rl   r   r   r   r   <module>   s6   
*