ó
    úÞ jˆ  ã                   ó|   • S r SSKrSSKrSSKJr  Sr\R                  " S\< S\< S35      r	S	r
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4S jrg)z-Utilities for dealing with streamed requests.é    Né   )Ú
exceptionsz"[^"\\]*(?:\\.[^"\\]*)*"z;\s*(z|[^\s;=]+)\s*(?:=\s*(z|[^;]+))?\s*i   c                 ó´   • [         R                  U 5       H?  nUR                  5       u  p#US:X  d  M  [        R                  R                  U5      S   s  $    g )NÚfilenameé   )Ú_OPTION_HEADER_PIECE_REÚfinditerÚgroupsÚosÚpathÚsplit)Úcontent_dispositionÚmatchÚkÚvs       Ú`/var/www/html/gaurav/venv/lib/python3.13/site-packages/requests_toolbelt/downloadutils/stream.pyÚ_get_filenamer      sJ   € Ü(×1Ñ1Ð2EÖFˆØ�|‰|‹~‰ˆØ�
�?ä—7‘7—=‘= Ó# AÑ&Ò&ñ	 Gð
 ó    c                 óR  • U=(       a    [         R                  R                  U5      nU(       a  U(       d  UnU$ [        U R                  R                  SS5      5      nU(       d  [        R                  " S5      eU(       a!  [         R                  R                  X5      nU$ UnU$ )a¹  
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* ×.œ2Ÿ7™7Ÿ=™=¨Ó.€Kæ–Kàˆð €Oô *Ø×Ñ× Ñ Ð!6¸Ó;ó
Ðö !Ü×$Ò$Ð%NÓOÐOæä—w‘w—|‘| DÓ<ˆHð
 €Oð )ˆHà€Or   c                 óž  • SnSnSnU(       a-  [        [        USS5      5      (       a  SnUn[        USS5      nOT[        X5      n[        R                  R                  U5      (       a  [        R                  " SU-  5      e[        US5      nU R                  US9 H  nUR                  U5        M     U(       d  UR                  5         U$ )	a=  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€HÞ”œ  w°Ó5×6Ñ6Øˆ
ØˆÜ˜2˜v tÓ,‰ä)¨(Ó9ˆÜ�7‰7�>‰>˜(×#Ñ#Ü×$Ò$Ð%>ÀÑ%IÓJÐJÜ�(˜DÓ!ˆà×&Ñ&°)Ð&Ó<ˆØ
�‰�Žñ =ö 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      sU   ðá 3Û Û 	å  ð 0Ð ØŸ*›*Û5FÛ5FðHóÐ ð Ð òò(ðV ,0Ð;Mõ jr   