本文实例讲述了python中pycurl库的用法,分享给大家供大家参考。
该实例代码实现从指定网址读取网页,主要是pycurl库的使用。
具体实现方法如下:
#定义一个类 class CallBack: """ for pycurl """ def __init__(self): """Constructor""" self.data = "" def func(self, data): self.data = self.data + data def urls(md5, location="", option={}): c = pycurl.Curl() f = CallBack() c.setopt(pycurl.URL, "http://XXXXXX/getUrl.php?key=%s" % md5) c.setopt(pycurl.WRITEFUNCTION, f.func) c.perform() c.close() return f.data
希望本文所述对大家的Python程序设计有所帮助。

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