Python发送带header的http

发布时间:2019-08-09 10:34:14编辑:auto阅读(1755)

    简单的header

    import urllib2
    
    request = urllib2.Request('http://example.com/')
    request.add_header('User-Agent', 'fake-client')
    response = urllib2.urlopen(request)
    print request.read()

    包含较多元素的header

    import urllib,urllib2
    
    url = 'http://example.com/'
    headers = { 'Host':'example.com',
                        'Connection':'keep-alive',
                        'Cache-Control':'max-age=0',
                        'Accept': 'text/html, */*; q=0.01',
                        'X-Requested-With': 'XMLHttpRequest',
                        'User-Agent': 'Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/41.0.2272.89 Safari/537.36',
                        'DNT':'1',
                        'Referer': 'http://example.com/',
                        'Accept-Encoding': 'gzip, deflate, sdch',
                        'Accept-Language': 'zh-CN,zh;q=0.8,ja;q=0.6'
    }
    data = None
    req = urllib2.Request(url, data, headers)
    response = urllib2.urlopen(req)
    html = response.read()


关键字