# blob.py

# Copyright (C) 2008, 2009 Michael Trier (mtrier@gmail.com) and contributors

#

# This module is part of GitPython and is released under

# the BSD License: http://www.opensource.org/licenses/bsd-license.php

from mimetypes import guess_type

from . import base

__all__ = ('Blob', )

class Blob(base.IndexObject):

"""A Blob encapsulates a git blob object"""

DEFAULT_MIME_TYPE = "text/plain"

type = "blob"

# valid blob modes

executable_mode = 0o100755

file_mode = 0o100644

link_mode = 0o120000

__slots__ = tuple()

@property

def mime_type(self):

"""

:return: String describing the mime type of this file (based on the filename)

:note: Defaults to 'text/plain' in case the actual file type is unknown. """

guesses = None

if self.path:

guesses = guess_type(self.path)

return guesses and guesses[0] or self.DEFAULT_MIME_TYPE