utils.crhumanize — Utilities for humanizing data¶

human_readable_filesize(size_in_bytes)¶

Humanize the given file size in bytes.

Returns a number suffixed with B, KB, MB, GB or TB.

Examples

>>> from django_cradmin.utils import crhumanize
>>> crhumanize.human_readable_filesize(1)
'1B'
>>> crhumanize.human_readable_filesize(2344234345)
'2.34GB'
>>> crhumanize.human_readable_filesize(23442343451234)
'23.44TB'

dehumanize_readable_filesize(humanized_size)¶

Does the opposite of human_readable_filesize().

Takes a string containing a number suffixed with B, KB, MB, GB or TB, and returns an int with the number of bytes.

Examples

>>> from django_cradmin.utils import crhumanize
>>> crhumanize.dehumanize_readable_filesize('999B')
999
>>> crhumanize.dehumanize_readable_filesize('2.34GB')
2340000000
>>> crhumanize.dehumanize_readable_filesize('43.312TB')
43312000000000