#! python3
# backupToZip.py - 备份文件的不同版本到压缩文件中import zipfile,os#folder-指定需要备份的文件夹
def backupToZip(folder):#获得绝对路径，以后就使用这样的方式来进行使用地址，不去上来就让path=‘绝对地址’了folder=os.path.abspath(folder)#figure out the filename this code should based on what files already existnumber=1while True:zipFilename=os.path.basename(folder)+'_'+str(number)+'.zip'if not os.path.exists(zipFilename): #判断文件名是否存在breaknumber+=1#create the ZIP file.print('Create %s...' %(zipFilename))backupZip=zipfile.ZipFile(zipFilename,'w')#遍历目录树并添加到ZIP文件for foldername,subfolders,filenames in os.walk(folder):print('Adding files in %s...' %(foldername))#添加当前文件夹到ZIP文件backupZip.write(foldername)#添加所有文件到ZIP文件中for filename in filenames:newBase=os.path.basename(folder)+'_'#不备份zip文件if filename.startswith(newBase) and filename.endswith('.zip'):continuebackupZip.write(os.path.join(foldername,filename))backupZip.close()print('Done')
path=r'.\forTest\adb_backup'
path=os.path.join(path)
backupToZip(path)

#检查文件名是否存在number=1while True:zipFilename=os.path.basename(folder)+'_'+str(number)+'.zip'if not os.path.exists(zipFilename): #判断文件名是否存在breaknumber+=1

print('Create %s...' %(zipFilename))
backupZIp=zipfile.ZipFile(zipFilename,'w')

 #遍历目录树并添加到ZIP文件for foldername,subfolders,filenames in os.walk(folder):print('Adding files in %s...' %(foldername))#添加当前文件夹到ZIP文件backupZip.write(foldername)#添加所有文件到ZIP文件中for filename in filenames:newBase=os.path.basename(folder)+'_'#不备份zip文件if filename.startswith(newBase) and filename.endswith('.zip'):continuebackupZip.write(os.path.join(foldername,filename))

backupZip.write(path)　　#假如path是一个文件夹，那么在压缩文件中，只会出现这个文件夹，而里面的内容，并不会被压缩进去

FileNotFoundError: [WinError 3] 系统找不到指定的路径