Function parse_file_size

pywebio/utils.py:348–366

Transform file size to byte :param str/int/float size: 1, '30', '20M', '32k', '16G', '15mb' :return int: in byte

(size)

def parse_file_size(size):
    """Transform file size to byte

    :param str/int/float size: 1, '30', '20M', '32k', '16G', '15mb'
    :return int: in byte
    """
    if isinstance(size, (int, float)):
        return int(size)
    assert isinstance(size, str), '`size` must be int/float/str, got %s' % type(size)

    size = size.lower().replace('b', '')

    for idx, i in enumerate(['k', 'm', 'g', 't', 'p'], 1):
        if i in size:
            s = size.replace(i, '')
            base = 2 ** (idx * 10)
            return int(float(s) * base)

    return int(size)


def strip_space(text, n):