o
    ûÞh.  ã                   @  sV   d dl mZ d dlmZ d dlmZmZ ddlm	Z	 dd
d„Z
ddd„Zddd„ZdS )é    )ÚannotationsN)Ú!MultipartInvariantViolationDefectÚStartBoundaryNotFoundDefecté   )ÚHeaderParsingErrorÚobjÚobjectÚreturnÚboolc                 C  s`   z|   ¡ W S  ty   Y nw z| jW S  ty   Y nw z| jdu W S  ty/   Y tdƒ‚w )zt
    Checks whether a given file-like object is closed.

    :param obj:
        The file-like object to check.
    Nz)Unable to determine whether fp is closed.)ÚisclosedÚAttributeErrorÚclosedÚfpÚ
ValueError)r   © r   úU/var/www/html/premium_crap/venv/lib/python3.10/site-packages/urllib3/util/response.pyÚis_fp_closed	   s    
ÿÿýr   Úheadersúhttplib.HTTPMessageÚNonec                 C  sn   t | tjƒstdt| ƒ› d�ƒ‚d}|  ¡ s#|  ¡ }t |ttfƒr#|}dd„ | j	D ƒ}|s/|r5t
||d�‚dS )a>  
    Asserts whether all headers have been successfully parsed.
    Extracts encountered errors from the result of parsing headers.

    Only works on Python 3.

    :param http.client.HTTPMessage headers: Headers to verify.

    :raises urllib3.exceptions.HeaderParsingError:
        If parsing errors are found.
    zexpected httplib.Message, got Ú.Nc                 S  s   g | ]}t |ttfƒs|‘qS r   )Ú
isinstancer   r   )Ú.0Údefectr   r   r   Ú
<listcomp>O   s    ÿýÿz)assert_header_parsing.<locals>.<listcomp>)ÚdefectsÚunparsed_data)r   ÚhttplibÚHTTPMessageÚ	TypeErrorÚtypeÚis_multipartÚget_payloadÚbytesÚstrr   r   )r   r   Úpayloadr   r   r   r   Úassert_header_parsing(   s   þÿr&   Úresponseúhttplib.HTTPResponsec                 C  s   | j }| ¡ dkS )zÐ
    Checks whether the request of a response has been a HEAD-request.

    :param http.client.HTTPResponse response:
        Response to check if the originating request
        used 'HEAD' as a method.
    ÚHEAD)Ú_methodÚupper)r'   Ú
method_strr   r   r   Úis_response_to_head[   s   	r-   )r   r   r	   r
   )r   r   r	   r   )r'   r(   r	   r
   )Ú
__future__r   Úhttp.clientÚclientr   Úemail.errorsr   r   Ú
exceptionsr   r   r&   r-   r   r   r   r   Ú<module>   s    

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