_py2with3compatibility.py

"""
Logic to take care of imports depending on the python version
"""
import sys
if sys.version_info[0] == 2:
    # python 2 modules
    from commands import getstatusoutput as run_cmd
    from commands import getstatusoutput, getoutput
    from httplib import HTTPSConnection

    # urllib
    from urllib import urlencode, quote_plus, quote, unquote
    from urllib2 import Request, urlopen, HTTPSHandler, build_opener, install_opener, unquote, HTTPError, \
        HTTPPasswordMgrWithDefaultRealm, HTTPBasicAuthHandler, HTTPCookieProcessor
    from urlparse import urlparse
    from cookielib import CookieJar
else:
    # python 3 modules
    from subprocess import getstatusoutput as run_cmd
    from subprocess import getstatusoutput, getoutput
    from http.client import HTTPSConnection

    # urllib
    from urllib.parse import urlencode, quote_plus, quote, unquote, urlparse
    from urllib.request import Request, urlopen, HTTPSHandler, build_opener, install_opener, \
        HTTPPasswordMgrWithDefaultRealm, HTTPBasicAuthHandler, HTTPCookieProcessor
    from urllib.error import HTTPError
    from http.cookiejar import CookieJar

def cmp_f(a, b):
    return ((a > b) - (a < b))