Question

我需要将我的文件转换为ascii，大约有1000个文件，如果我一个接一个地做，那确实很耗时。

我是python的新手，我想做的就是将文件夹中的所有文件导入到数组中，以便我可以一次将它们全部转换。

Answer 1

这应该在您要寻找的地方附近。

import os
import binascii
from sys import platform

# This was retrieved from the answer available at https://stackoverflow.com/questions/7396849/convert-binary-to-ascii-and-vice-versa
def text_to_bits(text, encoding='utf-8', errors='surrogatepass'):
    bits = bin(int(binascii.hexlify(text.encode(encoding, errors)), 16))[2:]
    return bits.zfill(8 * ((len(bits) + 7) // 8))

def text_from_bits(bits, encoding='utf-8', errors='surrogatepass'):
    n = int(bits, 2)
    return int2bytes(n).decode(encoding, errors)

def int2bytes(i):
    hex_string = '%x' % i
    n = len(hex_string)
    return binascii.unhexlify(hex_string.zfill(n + (n & 1)))


def convert_files(path):
    files = os.listdir(path)
    for el in files:
        with open(el, 'rb') as f:
            result = text_from_bits(f.read())
        if platform == "linux" or platform == "linux2":
            with open("{}/{}.converted".format(path, el), 'a+') as f:
                f.write(result)
        elif platform == "win32":
            with open("{}\{}.converted".format(path, el), 'a+') as f:
                f.write(result)

使用python将文件从文件夹导入到数组

1 个答案: