1 #coding:utf-8 2 import tarfile 3 import zipfile 4 import rarfile 5 import os 6 import shutil 7 class parsePackage: 8     def __init__(self): 9         self.funcMap={‘tar‘:self.untar,10                       ‘zip‘:self.unzip,11                       ‘rar‘:self.unrar,12                       ‘gz‘:self.untar}13     def parse(self,fname,dirs):14         try:15             pkg_type = fname.split(‘.‘)[-1]16             if self.funcMap.get(pkg_type) is None:17                 print  "%s is not exist", pkg_type18                 return -119             self.funcMap[pkg_type](fname, dirs)20         except Exception ,e:21             print e22         return dirs #解压文件路径23 24     def untar(self,fname, dirs):25         try:26             t = tarfile.open(fname)27             t.extractall(path=dirs)28         except Exception ,e:29             print  e30 31 32     def unzip(self,fname, dirs):33         try:34             f = zipfile.ZipFile(fname, ‘r‘)35             for file in f.namelist():36                 print dirs.split(‘/‘)[-1] + ‘/‘37                 f.extract(file, dirs.split(‘/‘)[-1] + ‘/‘)38         except Exception ,e:39             print e40 41     def unrar(self,fname, dirs):42         try:43             file = rarfile.RarFile(fname) 44             file.extractall(dirs)  45         except Exception,e:46             print e47 48     def tar(self,fname):49         t = tarfile.open(fname + ".tar.gz", "w:gz")50         for root, dir, files in os.walk(fname):51             print root, dir, files52             for file in files:53                 fullpath = os.path.join(root, file)54                 t.add(fullpath)55         t.close()56         root_dest_path=os.path.join(‘./tools/static‘,fname.split(‘/‘)[-1])+‘.tar.gz‘57         shutil.move(fname + ".tar.gz", root_dest_path)58 59         return root_dest_path