Python基于PycURL实现POST的方法

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

    import pycurl
    import StringIO
    import urllib
    url = "http://www.google.com/"
    post_data_dic = {"name":"value"}
    crl = pycurl.Curl()
    crl.setopt(pycurl.VERBOSE,1)
    crl.setopt(pycurl.FOLLOWLOCATION, 1)
    crl.setopt(pycurl.MAXREDIRS, 5)
    #crl.setopt(pycurl.AUTOREFERER,1)
    crl.setopt(pycurl.CONNECTTIMEOUT, 60)
    crl.setopt(pycurl.TIMEOUT, 300)
    #crl.setopt(pycurl.PROXY,proxy)
    crl.setopt(pycurl.HTTPPROXYTUNNEL,1)
    #crl.setopt(pycurl.NOSIGNAL, 1)
    crl.fp = StringIO.StringIO()
    crl.setopt(pycurl.USERAGENT, "dhgu hoho")
    # Option -d/--data <data>  HTTP POST data
    crl.setopt(crl.POSTFIELDS, urllib.urlencode(post_data_dic))
    crl.setopt(pycurl.URL, url)
    crl.setopt(crl.WRITEFUNCTION, crl.fp.write)
    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。