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import os
import sys
import zipfile
from optparse import OptionParser
def listZip(zipf):
print "Archive: %s" %zipf
print " Length Date Time Name"
print "--------- ---------- ----- ----"
filist=zipfile.ZipFile(zipf).infolist()
totalnum=0
totalsize=0
for finfo in filist:
totalnum+=1
totalsize+=finfo.file_size
print "%9d " %finfo.file_size ,
print "%04d-%02d-%02d" %(finfo.date_time[0],finfo.date_time[1],finfo.date_time[2]),
print "%02d:%02d " %(finfo.date_time[3],finfo.date_time[4]),
print finfo.filename.decode('gb18030').encode('utf-8')
print "--------- -------"
print "%9d" %totalsize ,
print " ",
print "%d files" %totalnum
def exZip(zipf,exdir):
zf=zipfile.ZipFile(zipf)
nlist=zf.namelist()
nlist.sort(key=lambda x:len(x))
for fn in nlist:
fnew=unicode(fn,'gb2312').encode('utf8')
if fnew.endswith('/'):
os.mkdir(exdir+fnew)
else:
file(exdir+fnew,'wb').write(zf.read(fn))
print fnew
zf.close()
def main():
usage = "usage: "+sys.argv[0]+" [options] zipfile1 zipfile2"
parser = OptionParser(usage=usage)
parser.add_option("-l","--list",action="store_true",help="list files in zip file",dest="islist",default=True)
parser.add_option("-x","--extract",action="store_true",help="extract zip files",dest="isex",default=False)
parser.add_option("-d","--exdir",action="store",help="define extract directory",dest="exdir",default=".")
(options,args)=parser.parse_args();
if(options.isex):
for zf in args:
exZip(zf,options.exdir+"/")
else:
if(options.islist):
for zf in args:
listZip(zf)
if __name__ == "__main__":
main()
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