o
    Ee.                     @  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 )    )annotationsN)!MultipartInvariantViolationDefectStartBoundaryNotFoundDefect   )HeaderParsingErrorobjobjectreturn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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.)isclosedAttributeErrorclosedfp
ValueError)r    r   V/var/www/bmteknikk.ddns.net/venv/lib/python3.10/site-packages/urllib3/util/response.pyis_fp_closed	   s    
r   headershttplib.HTTPMessageNonec                 C  sn   t | tjstdt|  dd}|  s#|  }t |ttfr#|}dd | j	D }|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 .Nc                 S  s   g | ]}t |ttfs|qS r   )
isinstancer   r   ).0defectr   r   r   
<listcomp>O   s    z)assert_header_parsing.<locals>.<listcomp>)defectsunparsed_data)r   httplibHTTPMessage	TypeErrortypeis_multipartget_payloadbytesstrr   r   )r   r   payloadr   r   r   r   assert_header_parsing(   s   r&   responsehttplib.HTTPResponsec                 C  s   | j }| dkS )z
    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.
    HEAD)_methodupper)r'   
method_strr   r   r   is_response_to_head[   s   	r-   )r   r   r	   r
   )r   r   r	   r   )r'   r(   r	   r
   )
__future__r   http.clientclientr   email.errorsr   r   
exceptionsr   r   r&   r-   r   r   r   r   <module>   s    

3