python文件目录操作,成功实现将excel文件拷贝至备份文件中

#但需要修改下

"""
用python批量获取某路径文件夹及子文件夹下的指定类型文件,并按指定路径进行存储
"""

import os
import shutil

soundfile = []


def eachfile(filepath):
    pathdir = os.listdir(filepath)
    for s in pathdir:
        newdir = os.path.join(filepath, s)  # 将文件名加入到当前文件路径后面
        if os.path.isfile(newdir):  # 如果是文件
            if os.path.splitext(newdir)[1] == ".xlsx":  # 如果文件是".pdb"后缀的
                soundfile.append(newdir)
        elif os.path.isdir(newdir):  # 如果是路径
            eachfile(newdir)  # 递归
    return soundfile


fp = r'C:\Users\laiwu\PycharmProjects\pythonProject1'

os.chdir(fp)
f = eachfile(fp)

# for i in range(len(f)):
#     print(f[i])
# print(len(f))

for i in range(len(f)):
    pcm_file = f[i]
    path_0 = os.path.split(f[i])[0]
    path_1 = os.path.split(f[i])[1]
    print(path_1)
    oldname = path_0 + '/' + path_1
    newname = r'C:\Users\laiwu\PycharmProjects\pythonProject1\bak' + '/' + path_1
    shutil.copyfile(oldname, newname)
    print(str(i) + '/' + str(len(f)))

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转载自blog.csdn.net/jidawanghao/article/details/112463382