CrawlSpider爬取拉勾被重定向，我已经用selenium拿到了cookies，求教大神，帮帮我吧

Question

我的代码如下:# -*- coding: utf-8 -*- import scrapy from scrapy.linkextractors import LinkExtractor from scrapy.spiders import CrawlSpider, Rule from ..utils.common import login_lagou from scrapy.http import Request class LagouSpider(CrawlSpider):     name = 'lagou'     allowed_domains = ['www.lagou.com']     start_urls = ['https://www.lagou.com/']     rules = (         Rule(LinkExtractor(allow=("zhaopin/.*",)), follow=True),                            # 招聘的Rule         Rule(LinkExtractor(allow=("gongsi/\d+.html",)), follow=True),                       # 公司的Rule         Rule(LinkExtractor(allow=(r'jobs/\d+.html',)), callback='parse_job', follow=True),  # 具体职位的Rule     )     headers = {         "Host": 'passport.lagou.com',         "Origin": 'https://passport.lagou.com',         "Referer": 'https://passport.lagou.com/login/login.html',         "User-Agent": 'Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) '                       'Chrome/67.0.3396.87 Safari/537.36',         "X-Requested-With": "XMLHttpRequest",         "Content-Type": 'application/x-www-form-urlencoded;charset=UTF-8'     }     def start_requests(self):         self.cookies = login_lagou()         print(self.cookies)         self.headers.update({             "Cookie": self.cookies         })         print(self.headers)         yield Request(url=self.start_urls[0],                       cookies=self.cookies,                       headers=self.headers,                       callback=self.parse,                       dont_filter=True)     # def parse_start_url(self, response):     #     return []     #     # def process_results(self, response, results):     #     return results     def parse_job(self, response):         # 解析拉钩网的职位         i = {}         print(response)         #i['domain_id'] = response.xpath('//input[@id="sid"]/@value').extract()         #i['name'] = response.xpath('//div[@id="name"]').extract()         #i['description'] = response.xpath('//div[@id="description"]').extract()         return isetting.py的配置文件HTTPERROR_ALLOWED_CODES = [302] # HTTPERROR_ALLOWED_CODES = [400] COOKIES_ENABLED = False REDIRECT_ENABLED = False   # 禁止重定向 DOWNLOAD_DELAY = 6      # 设置时间间隔为6s，防止被禁 DOWNLOAD_TIMEOUT = 10   # 设置超时时间 RETRY_ENABLED = True    # 设置开启重试 RETRY_TIMES = 3         # 设置重试次数