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str | NoneÚstr)ÚfilenameÚdefaultÚreturnc C s | rt | ¡d p|S |S )zæ
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Guess the "Content-Type" of a file.
|
|
:param filename:
|
The filename to guess the "Content-Type" of using :mod:`mimetypes`.
|
:param default:
|
If no "Content-Type" can be guessed, default to `default`.
|
r )Ú mimetypesÚ
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guess_type)r r © r úEd:\z\workplace\vscode\pyvenv\venv\Lib\site-packages\urllib3/fields.pyÚguess_content_type s r Ú_TYPE_FIELD_VALUE©ÚnameÚvaluer c s ddl }|jdtdd t tr, d¡ t fddd D s~| d
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Helper function to format and quote a single header parameter using the
|
strategy defined in RFC 2231.
|
|
Particularly useful for header parameters which might contain
|
non-ASCII values, like file names. This follows
|
`RFC 2388 Section 4.4 <https://tools.ietf.org/html/rfc2388#section-4.4>`_.
|
|
:param name:
|
The name of the parameter, a string expected to be ASCII only.
|
:param value:
|
The value of the parameter, provided as ``bytes`` or `str``.
|
:returns:
|
An RFC-2231-formatted unicode string.
|
|
.. deprecated:: 2.0.0
|
Will be removed in urllib3 v2.1.0. This is not valid for
|
``multipart/form-data`` header parameters.
|
r Nz'format_header_param_rfc2231' is deprecated and will be removed in urllib3 v2.1.0. This is not valid for multipart/form-data header parameters.é ©Ú
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stacklevelúutf-8c 3 s | ]}| kV qd S )Nr )Ú.0Úch©r r r Ú <genexpr>@ s z.format_header_param_rfc2231.<locals>.<genexpr>z"\
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ú="ú"Úasciiz*=) ÚwarningsÚwarnÚDeprecationWarningÚ
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isinstanceÚbytesÚdecodeÚanyÚencodeÚUnicodeEncodeErrorÚUnicodeDecodeErrorÚemailÚutilsÚencode_rfc2231)r r r Úresultr r r Úformat_header_param_rfc2231 s$ û
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r+ c C s6 t |tr| d¡}| dddd¡}| d| dS )aí
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Format and quote a single multipart header parameter.
|
|
This follows the `WHATWG HTML Standard`_ as of 2021/06/10, matching
|
the behavior of current browser and curl versions. Values are
|
assumed to be UTF-8. The ``\n``, ``\r``, and ``"`` characters are
|
percent encoded.
|
|
.. _WHATWG HTML Standard:
|
https://html.spec.whatwg.org/multipage/
|
form-control-infrastructure.html#multipart-form-data
|
|
:param name:
|
The name of the parameter, an ASCII-only ``str``.
|
:param value:
|
The value of the parameter, a ``str`` or UTF-8 encoded
|
``bytes``.
|
:returns:
|
A string ``name="value"`` with the escaped value.
|
|
.. versionchanged:: 2.0.0
|
Matches the WHATWG HTML Standard as of 2021/06/10. Control
|
characters are no longer percent encoded.
|
|
.. versionchanged:: 2.0.0
|
Renamed from ``format_header_param_html5`` and
|
``format_header_param``. The old names will be removed in
|
urllib3 v2.1.0.
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r z%0Az%0Dz%22)é
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é é" r r )r r! r" Ú translate)r r r r r Ú format_multipart_header_paramO s
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.. deprecated:: 2.0.0
|
Renamed to :func:`format_multipart_header_param`. Will be
|
removed in urllib3 v2.1.0.
|
r Nz'format_header_param_html5' has been renamed to 'format_multipart_header_param'. The old name will be removed in urllib3 v2.1.0.r r ©r r r r0 ©r r r r r r Úformat_header_param_html5u s ûr4 c C s" ddl }|jdtdd t| |S )r1 r Nzz'format_header_param' has been renamed to 'format_multipart_header_param'. The old name will be removed in urllib3 v2.1.0.r r r2 r3 r r r Úformat_header_param s ûr5 c @ s e Zd ZdZd ddddddd d
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|
A data container for request body parameters.
|
|
:param name:
|
The name of this request field. Must be unicode.
|
:param data:
|
The data/value body.
|
:param filename:
|
An optional filename of the request field. Must be unicode.
|
:param headers:
|
An optional dict-like object of headers to initially use for the field.
|
|
.. versionchanged:: 2.0.0
|
The ``header_formatter`` parameter is deprecated and will
|
be removed in urllib3 v2.1.0.
|
Nr r r z typing.Mapping[str, str] | Nonez5typing.Callable[[str, _TYPE_FIELD_VALUE], str] | None)r Údatar ÚheadersÚheader_formatterc C sX || _ || _|| _i | _|r&t|| _|d k rNdd l}|jdtdd || _nt | _d S )Nr zUThe 'header_formatter' parameter is deprecated and will be removed in urllib3 v2.1.0.r r )
|
Ú_nameÚ _filenamer7 r8 Údictr r r r9 r0 )Úselfr r7 r r8 r9 r r r r Ú__init__« s
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üzRequestField.__init__Ú_TYPE_FIELD_VALUE_TUPLE)Ú fieldnamer r9 r c C s t |trZt|dkr6t tjtttf |¡\}}}qft tjttf |¡\}}t|}n d}d}|}| ||||d}|j |d |S )a³
|
A :class:`~urllib3.fields.RequestField` factory from old-style tuple parameters.
|
|
Supports constructing :class:`~urllib3.fields.RequestField` from
|
parameter of key/value strings AND key/filetuple. A filetuple is a
|
(filename, data, MIME type) tuple where the MIME type is optional.
|
For example::
|
|
'foo': 'bar',
|
'fakefile': ('foofile.txt', 'contents of foofile'),
|
'realfile': ('barfile.txt', open('realfile').read()),
|
'typedfile': ('bazfile.bin', open('bazfile').read(), 'image/jpeg'),
|
'nonamefile': 'contents of nonamefile field',
|
|
Field names and filenames must be unicode.
|
é N)r r9 )Ú content_type)
|
r ÚtupleÚlenÚtypingÚcastÚTupler r r Úmake_multipart)Úclsr@ r r9 r r7 rB Ú request_paramr r r Ú from_tuplesÇ s,
|
ÿ ÿ
|
ÿ zRequestField.from_tuplesr c C s | ||¡S )a
|
Override this method to change how each multipart header
|
parameter is formatted. By default, this calls
|
:func:`format_multipart_header_param`.
|
|
:param name:
|
The name of the parameter, an ASCII-only ``str``.
|
:param value:
|
The value of the parameter, a ``str`` or UTF-8 encoded
|
``bytes``.
|
|
:meta public:
|
)r9 )r= r r r r r Ú _render_partø s zRequestField._render_partz[dict[str, _TYPE_FIELD_VALUE | None] | typing.Sequence[tuple[str, _TYPE_FIELD_VALUE | None]])Ú header_partsr c C sN g }t |tr| ¡ }n|}|D ]"\}}|dk r | | ||¡¡ q d |¡S )aO
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Helper function to format and quote a single header.
|
|
Useful for single headers that are composed of multiple items. E.g.,
|
'Content-Disposition' fields.
|
|
:param header_parts:
|
A sequence of (k, v) tuples or a :class:`dict` of (k, v) to format
|
as `k1="v1"; k2="v2"; ...`.
|
Nú; )r r< ÚitemsÚappendrL Újoin)r= rM ÚpartsÚiterabler r r r r Ú _render_parts s
|
|
zRequestField._render_parts)r c C s g }dddg}|D ],}| j |d¡r| | d| j | ¡ q| j ¡ D ](\}}||krJ|rJ| | d| ¡ qJ| d¡ d |¡S )z=
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Renders the headers for this request field.
|
úContent-Dispositionú Content-TypeúContent-LocationFz: z
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)r8 ÚgetrP rO rQ )r= ÚlinesÚ sort_keysÚsort_keyÚ header_nameÚ header_valuer r r Úrender_headers' s
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zRequestField.render_headersÚNone)Úcontent_dispositionrB Úcontent_locationr c C sN |pdd d| d| jfd| jff¡g¡ }|| jd< || jd< || jd< d S )
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aó
|
Makes this request field into a multipart request field.
|
|
This method overrides "Content-Disposition", "Content-Type" and
|
"Content-Location" headers to the request parameter.
|
|
:param content_disposition:
|
The 'Content-Disposition' of the request body. Defaults to 'form-data'
|
:param content_type:
|
The 'Content-Type' of the request body.
|
:param content_location:
|
The 'Content-Location' of the request body.
|
|
z form-datarN Ú r r rU rV rW N)rQ rT r: r; r8 )r= r` rB ra r r r rH : s
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