给selenium添加cookie总是报错：unable to set cookie

解决方案：

三步走：
1.请求目标站点；
2.删除旧的cookie，添加目标cookie;
3.再次请求目标站点；

按照上述流程便可成功，代码如下，注意add_cookie()传递的数据结构，和参数关键字

cookie = [{'name': 'pt2gguin', 'value': 'o0654921690'}, {'name': 'RK', 'value': 'mSglPLOFQ8'}, {'name': 'ptcz', 'value': '5eb1aeb628b6ab67aa306285a78434959b385f8e39415bda4ff4db3ea7763d75'}, {'name': 'pgv_pvid', 'value': '116706325'}, {'name': 'pgv_pvi', 'value': '1972684800'}, {'name': 'pgv_si', 'value': 's3116448768'}, {'name': 'pgv_info', 'value': 'ssid'}, {'name': 'uin', 'value': 'o0654921690'}, {'name': 'skey', 'value': '@7pMFazBu1'}, {'name': 'ptisp', 'value': 'ctc'}, {'name': 'ts_refer', 'value': 'www.baidu.com/link'}, {'name': 'ts_uid', 'value': '3500005680'}, {'name': 'userid', 'value': '5661917'}]

    def upload():
        url = 'https://om.qq.com/article/articlePublish#/!/view:article?typeName=multivideos'
        driver.get(url)
        driver.delete_all_cookies()
        for c in cookie:
            new = dict(c,**{
            "domain": ".qq.com",
            "expires": "",
            'path': '/',
            'httpOnly': False,
            'HostOnly': False,
            'Secure': False,
        })
            driver.add_cookie(new)
        driver.get(url)
        path = 'xx.png'
        driver.save_screenshot(path)

这是登陆成功后保存在本地的图片