pipgh.py 文件源码

def authenticate(top_level_url=u'https://api.github.com'):
    try:
        if 'GH_AUTH_USER' not in os.environ:
            try:
                username =  raw_input(u'Username: ')
            except NameError:
                username =  input(u'Username: ')
        else:
            username = os.environ['GH_AUTH_USER']
        if 'GH_AUTH_PASS' not in os.environ:
            password = getpass.getpass(u'Password: ')
        else:
            password = os.environ['GH_AUTH_USER']
    except KeyboardInterrupt:
        sys.exit(u'')
    try:
        import urllib.request as urllib_alias
    except ImportError:
        import urllib2 as urllib_alias
    password_mgr = urllib_alias.HTTPPasswordMgrWithDefaultRealm()
    password_mgr.add_password(None, top_level_url, username, password)
    handler = urllib_alias.HTTPBasicAuthHandler(password_mgr)
    opener = urllib_alias.build_opener(handler)
    urllib_alias.install_opener(opener)