python中shutil模块的使用
可以操作权限的处理文件模块:shutil
# 基于路径的文件复制
import shutil
shutil.copyfile("oldfile_path","newfile_path")
例:
# shutil.copyfile("a.txt","b.txt")
#基于文件流的文件复制
with open("oldfile_path","rb") as f, open("newfile_path","wb") as s:
shutil.copyfileobj(f,s)
例:
# with open("a.txt","rb") as f,open("b.txt","wb") as s:
# shutil.copyfileobj(f,s)
# 递归删除目标目录,无条件删除
shutil.rmtree("target_file")
例:
# shutil.rmtree(r'C:\Users\DELL\PycharmProjects\untitled1\four week\mudule04\text')
#文件移动,可重命名,会删除原文件,新路径需指定文件名
shutil.remove("old_path","new_path")
例:
# shutil.move("b.txt","text/b.txt")
# 文件夹压缩,不可压缩文件
shutil.make_achive("文件夹路径","格式format","压缩后的路径及包名")
例:
# shutil.make_archive("text","zip",r"C:\Users\DELL\PycharmProjects\untitled1\four week\mudule04")
# 文件夹解压
shutil.unpack_archive("压缩包路径","解压后的路径及创建的文件夹名","格式format")
例:
# shutil.unpack_archive("text.zip","text","zip")
程序猿,要对自己狠一点!