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    ±Œjˆ  ã                   óv   — d Z ddlZddlZddlmZ dZ ej                  de›de›d�«      Z	d	Z
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fd„Zy)z-Utilities for dealing with streamed requests.é    Né   )Ú
exceptionsz"[^"\\]*(?:\\.[^"\\]*)*"z;\s*(z|[^\s;=]+)\s*(?:=\s*(z|[^;]+))?\s*i   c                 ó°   — t         j                  | «      D ]>  }|j                  «       \  }}|dk(  sŒt        j                  j                  |«      d   c S  y )NÚfilenameé   )Ú_OPTION_HEADER_PIECE_REÚfinditerÚgroupsÚosÚpathÚsplit)Úcontent_dispositionÚmatchÚkÚvs       úp/var/www/html/Fitness-lenito-AI-main/venv/lib/python3.12/site-packages/requests_toolbelt/downloadutils/stream.pyÚ_get_filenamer      sL   € Ü(×1Ñ1Ð2EÖFˆØ�|‰|‹~‰ˆˆ1Ø�
‹?ä—7‘7—=‘= Ó# AÑ&Ò&ð	 Gð
 ó    c                 ó   — |xr t         j                  j                  |«      }|r|s|}|S t        | j                  j                  dd«      «      }|st        j                  d«      ‚|r"t         j                  j                  ||«      }|S |}|S )aõ  
    Given a response and a path, return a file path for a download.

    If a ``path`` parameter is a directory, this function will parse the
    ``Content-Disposition`` header on the response to determine the name of the
    file as reported by the server, and return a file path in the specified
    directory.

    If ``path`` is empty or None, this function will return a path relative
    to the process' current working directory.

    If path is a full file path, return it.

    :param response: A Response object from requests
    :type response: requests.models.Response
    :param str path: Directory or file path.
    :returns: full file path to download as
    :rtype: str
    :raises: :class:`requests_toolbelt.exceptions.StreamingError`
    zcontent-dispositionÚ z'No filename given to stream response to)	r   r   Úisdirr   ÚheadersÚgetÚexcÚStreamingErrorÚjoin)Úresponser   Úpath_is_dirÚfilepathÚresponse_filenames        r   Úget_download_file_pathr!      s’   € ð* Ò.œ2Ÿ7™7Ÿ=™=¨Ó.€Ká‘Kàˆð €Oô *Ø×Ñ× Ñ Ð!6¸Ó;ó
Ðñ !Ü×$Ñ$Ð%NÓOÐOáä—w‘w—|‘| DÐ*;Ó<ˆHð
 €Oð )ˆHà€Or   c                 óx  — d}d}d}|r(t        t        |dd«      «      rd}|}t        |dd«      }nOt        | |«      }t        j                  j                  |«      rt        j                  d|z  «      ‚t        |d«      }| j                  |¬«      D ]  }|j                  |«       Œ |s|j                  «        |S )	a5  Stream a response body to the specified file.

    Either use the ``path`` provided or use the name provided in the
    ``Content-Disposition`` header.

    .. warning::

        If you pass this function an open file-like object as the ``path``
        parameter, the function will not close that file for you.

    .. warning::

        This function will not automatically close the response object
        passed in as the ``response`` parameter.

    If a ``path`` parameter is a directory, this function will parse the
    ``Content-Disposition`` header on the response to determine the name of the
    file as reported by the server, and return a file path in the specified
    directory. If no ``path`` parameter is supplied, this function will default
    to the process' current working directory.

    .. code-block:: python

        import requests
        from requests_toolbelt import exceptions
        from requests_toolbelt.downloadutils import stream

        r = requests.get(url, stream=True)
        try:
            filename = stream.stream_response_to_file(r)
        except exceptions.StreamingError as e:
            # The toolbelt could not find the filename in the
            # Content-Disposition
            print(e.message)

    You can also specify the filename as a string. This will be passed to
    the built-in :func:`open` and we will read the content into the file.

    .. code-block:: python

        import requests
        from requests_toolbelt.downloadutils import stream

        r = requests.get(url, stream=True)
        filename = stream.stream_response_to_file(r, path='myfile')

    If the calculated download file path already exists, this function will
    raise a StreamingError.

    Instead, if you want to manage the file object yourself, you need to
    provide either a :class:`io.BytesIO` object or a file opened with the
    `'b'` flag. See the two examples below for more details.

    .. code-block:: python

        import requests
        from requests_toolbelt.downloadutils import stream

        with open('myfile', 'wb') as fd:
            r = requests.get(url, stream=True)
            filename = stream.stream_response_to_file(r, path=fd)

        print('{} saved to {}'.format(url, filename))

    .. code-block:: python

        import io
        import requests
        from requests_toolbelt.downloadutils import stream

        b = io.BytesIO()
        r = requests.get(url, stream=True)
        filename = stream.stream_response_to_file(r, path=b)
        assert filename is None

    :param response: A Response object from requests
    :type response: requests.models.Response
    :param path: *(optional)*, Either a string with the path to the location
        to save the response content, or a file-like object expecting bytes.
    :type path: :class:`str`, or object with a :meth:`write`
    :param int chunksize: (optional), Size of chunk to attempt to stream
        (default 512B).
    :returns: The name of the file, if one can be determined, else None
    :rtype: str
    :raises: :class:`requests_toolbelt.exceptions.StreamingError`
    FNÚwriteTÚnamezFile already exists: %sÚwb)Ú
chunk_size)ÚcallableÚgetattrr!   r   r   Úexistsr   r   ÚopenÚiter_contentr#   Úclose)r   r   Ú	chunksizeÚ
pre_openedÚfdr   Úchunks          r   Ústream_response_to_filer1   F   s´   € ðn €JØ	€BØ€HÙ”œ  w°Ó5Ô6Øˆ
ØˆÜ˜2˜v tÓ,‰ä)¨(°DÓ9ˆÜ�7‰7�>‰>˜(Ô#Ü×$Ñ$Ð%>ÀÑ%IÓJÐJÜ�(˜DÓ!ˆà×&Ñ&°)Ð&Ö<ˆØ
�‰��ð =ñ Ø
�‰Œ
à€Or   )Ú__doc__Úos.pathr   Úrer   r   r   Ú_QUOTED_STRING_REÚcompiler   Ú_DEFAULT_CHUNKSIZEr   r!   r1   © r   r   Ú<module>r9      sW   ðá 3Û Û 	å  ð 0Ð Ø$˜"Ÿ*š*Ú5FÚ5FðHóÐ ð Ð òò(ðV ,0Ð;Mô jr   