使用python解壓zip文件,帶密碼或者不帶密碼都可行,適合批量解壓時使用
# @Date : 2018-08-31 14:45:58
# @Author : Jimy_Fengqi ([email protected])
# @Link : https://blog.csdn.net/qiqiyingse
# @Version : V1.0
import zipfile
filename=['0.zip','1.zip','2.zip','3.zip','5.zip']
def unzip(filename):
'''
parameter:
filename 需要解壓的文件
'''
file_zip=zipfile.ZipFile(filename,'r')
if len(file_zip.namelist()) <= 1:
zipchildname=file_zip.namelist()[0]
print('the zipfile [%s] only have one file, the file name is %s' % (filename,zipchildname))
try:
file_zip.extract(zipchildname,'')
except:
try:
password='123'
print('the zipfile [%s] need password to extract, current password is %s' % (filename,password))
file_zip.extractall(pwd=bytes(password,"utf-8"))
except:
print('error , extract zipfile with password failed, maybe need change password')
file_zip.close()
return zipchildname
else:
print(' the zipfile [%s] has %d files ' % (filename,len(file_zip.namelist())))
try:
file_zip.extractall()
except:
try:
password='123'
print('the zipfile [%s] need password to extract, current password is %s' % (filename,password))
file_zip.extractall(pwd=bytes(password,"utf-8"))
except:
print('error , extract zipfile with password failed, maybe need change password')
return file_zip.namelist()