)X+@smddlmZddlZddlZddlmZdddZdd ZGd d d e Z dS) )absolute_importN)sixzapplication/octet-streamcCs!|rtj|dp|S|S)z 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) mimetypes guess_type)filenamedefaultr P/home/ubuntu/projects/ifolica/build/requests/requests/packages/urllib3/fields.pyguess_content_types r c stfdddDsbd|f}y|jdWnttfk rZYqbX|Sntj rttjrjdntj j dd|fS)a Helper function to format and quote a single header parameter. Particularly useful for header parameters which might contain non-ASCII values, like file names. This follows RFC 2231, as suggested by RFC 2388 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 a unicode string. c3s|]}|kVqdS)Nr ).0ch)valuer r #sz&format_header_param..z"\ z%s="%s"asciizutf-8z%s*=%s) anyencodeUnicodeEncodeErrorUnicodeDecodeErrorrPY3 isinstance text_typeemailutilsencode_rfc2231)namerresultr )rr format_header_params rc@sseZdZdZddddZeddZddZd d Zd d Z dddd dZ dS) RequestFieldaK A data container for request body parameters. :param name: The name of this request field. :param data: The data/value body. :param filename: An optional filename of the request field. :param headers: An optional dict-like object of headers to initially use for the field. NcCs@||_||_||_i|_|r<t||_ndS)N)_name _filenamedataheadersdict)selfrr!rr"r r r __init__?s     zRequestField.__init__cCst|trNt|dkr3|\}}}q`|\}}t|}nd}d}|}|||d|}|jd||S)a 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. Nr content_type)rtuplelenr make_multipart)cls fieldnamerrr!r' request_paramr r r from_tuplesGs zRequestField.from_tuplescCs t||S)a Overridable helper function to format a single header parameter. :param name: The name of the parameter, a string expected to be ASCII only. :param value: The value of the parameter, provided as a unicode string. )r)r$rrr r r _render_partis zRequestField._render_partcCspg}|}t|tr*|j}nx6|D].\}}|r1|j|j||q1q1Wdj|S)aO Helper function to format and quote a single header. Useful for single headers that are composed of multiple items. E.g., 'Content-Disposition' fields. :param header_parts: A sequence of (k, v) typles or a :class:`dict` of (k, v) to format as `k1="v1"; k2="v2"; ...`. z; )rr#itemsappendr/join)r$ header_partspartsiterablerrr r r _render_partsts  zRequestField._render_partscCsg}dddg}xD|D]<}|jj|dr|jd||j|fqqWxL|jjD];\}}||krl|r|jd||fqqlqlW|jddj|S)z= Renders the headers for this request field. zContent-Dispositionz Content-TypezContent-LocationFz%s: %sz )r"getr1r0r2)r$lines sort_keyssort_key header_name header_valuer r r render_headerss % ! zRequestField.render_headersc Csr|p d|jd<|jddjd|jd|jfd|jffg7<||jd<||jds