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ZoeYn

scrapy 设置 cookie 有的时候会失效是怎么回事?

  •  
  •   ZoeYn Jun 1, 2021 1896 views
    This topic created in 1800 days ago, the information mentioned may be changed or developed.

    我有一个 cookie 池,以集合的形式存在 redis 里。在爬虫的过程中,每一次请求 url 都会从 redis 里拿 cookie 并且带上它访问。大多数是可以设置成功的,但是中间会出现设置失败的情况。找来找去都找不到是啥原因。 附上我设置 cookie 的方式: settings.py

    COOKIES_ENABLED = True 

    spider.py

    cookies2 = json.loads(self.red.srandmember('red_cookies', 1)[0]) yield scrapy.Request(url=url, cookies=cookies2, meta=metas, callback=self.parse) 

    求解,有没有遇到类似情况的前辈啊,实在是困扰我很久啦!

    ZoeYn
        1
    ZoeYn  
    OP
       Jun 7, 2021
    有没有人哇..........
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