Python基于PycURL自动处理cookie的方法

本文实例讲述了Python基于PycURL自动处理cookie的方法。分享给大家供大家参考。具体如下：

    import pycurl
    import StringIO
    url = "http://www.google.com/"
    crl = pycurl.Curl()
    crl.setopt(pycurl.VERBOSE,1)
    crl.setopt(pycurl.FOLLOWLOCATION, 1)
    crl.setopt(pycurl.MAXREDIRS, 5)
    crl.fp = StringIO.StringIO()
    crl.setopt(pycurl.URL, url)
    crl.setopt(crl.WRITEFUNCTION, crl.fp.write)
    # Option -b/--cookie <name=string/file> Cookie string or file to read cookies from
    # Note: must be a string, not a file object.
    crl.setopt(pycurl.COOKIEFILE, "cookie_file_name")
    # Option -c/--cookie-jar <file> Write cookies to this file after operation
    # Note: must be a string, not a file object.
    crl.setopt(pycurl.COOKIEJAR, "cookie_file_name")
    crl.perform()
    print crl.fp.getvalue()

希望本文所述对大家的Python程序设计有所帮助。