python 将不同目录下的文件拷贝到统一的新的文件夹

# -*- coding: utf-8 -*-
# @Time    : 2019-09-30 19:54
# @Author  : scyllake
import  shutil
import os

oldpath = 'oldpath'
newpath = 'newpath'
#根据oldpath目录获取下面的所有的子目录信息
def getDirs(root_path):
    path_lists = []
    dirs = os.listdir(root_path)
    for dir in dirs:
        path_lists.append(os.path.join(root_path, dir))
    return path_lists

#复制图片
def mycopy(srcpath,dstpath):
    if not os.path.exists(srcpath):
        print("srcpath not exist!")
    if not os.path.exists(dstpath):
        print("dstpath not exist!")
    for root,dirs,files in os.walk(srcpath,True):
        # print(files)
        for eachfile in files:
            # print(eachfile)
            # # print(eachfile)
            shutil.copy(os.path.join(root,eachfile),dstpath)

if __name__ == "__main__":
    path_lists = getDirs(oldpath)
    for path in path_lists:
        mycopy(path,newpath)