YfoQ @ s d Z d d l Z d d l Z d d l Z d d l Z y d d l Z Wn e k
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rZ z e d" e WYd d Z [ Xn Xd" Z d Z xT e D]L \ Z Z! e d0 k re d qe d1 k r
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This module defines two useful functions:
guess_type(url, strict=True) -- guess the MIME type and encoding of a URL.
guess_extension(type, strict=True) -- guess the extension for a given MIME type.
It also contains the following, for tuning the behavior:
Data:
knownfiles -- list of files to parse
inited -- flag set when init() has been called
suffix_map -- dictionary mapping suffixes to suffixes
encodings_map -- dictionary mapping suffixes to encodings
types_map -- dictionary mapping suffixes to types
Functions:
init([files]) -- parse a list of files, default knownfiles (on Windows, the
default values are taken from the registry)
read_mime_types(file) -- parse one file, return a dictionary or None
N
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zMimeTypes.__init__c C sG | | j | | <| j | j | g } | | k rC | j | d S)a Add a mapping between a type and an extension.
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type will replace the old one. When the type
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Return value is a tuple (type, encoding) where type is None if
the type can't be guessed (no or unknown suffix) or a string
of the form type/subtype, usable for a MIME Content-type
header; and encoding is None for no encoding or the name of
the program used to encode (e.g. compress or gzip). The
mappings are table driven. Encoding suffixes are case
sensitive; type suffixes are first tried case sensitive, then
case insensitive.
The suffixes .tgz, .taz and .tz (case sensitive!) are all
mapped to '.tar.gz'. (This is table-driven too, using the
dictionary suffix_map.)
Optional `strict' argument when False adds a bunch of commonly found,
but non-standard types.
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zMimeTypes.guess_typec C sl | j } | j d j | g } | sh x: | j d j | g D] } | | k rE | j | qE W| S)a Guess the extensions for a file based on its MIME type.
Return value is a list of strings giving the possible filename
extensions, including the leading dot ('.'). The extension is not
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extensionsr r r r r s z MimeTypes.guess_all_extensionsc C s$ | j | | } | s d S| d S)a Guess the extension for a file based on its MIME type.
Return value is a string giving a filename extension,
including the leading dot ('.'). The extension is not
guaranteed to have been associated with any particular data
stream, but would be mapped to the MIME type `type' by
guess_type(). If no extension can be guessed for `type', None
is returned.
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Read a single mime.types-format file, specified by pathname.
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types.
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Read a single mime.types-format file.
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Load the MIME types database from Windows registry.
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__module__ __qualname____doc__r r r r r r r/ rC r r r r r 8 s > r Tc C s# t d k r t t j | | S)a Guess the type of a file based on its URL.
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first tried case sensitive, then case insensitive.
The suffixes .tgz, .taz and .tz (case sensitive!) are all mapped
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s c C s# t d k r t t j | | S)a Guess the extensions for a file based on its MIME type.
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N)rH r r )r r r r r r 5 s c C s& t d k r t t j | | | S)ai Add a mapping between a type and an extension.
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r r r r r _default_mime_typesu s$ rS __main__a4 Usage: mimetypes.py [options] type
Options:
--help / -h -- print this message and exit
--lenient / -l -- additionally search of some common, but non-standard
types.
--extension / -e -- guess extension instead of type
More than one type argument may be given.
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