scrapy利用FormRequest.from

    技术2022-07-11  135

    spider.py文件编写

    import scrapy import re class LoginGithubSpider(scrapy.Spider): name = 'login_reren' allowed_domains = ['gihub.com'] start_urls = ['https://github.com/login'] def parse(self, response): yield scrapy.FormRequest.from_response( response, formdata={"user":"zhao-ji", "password":"******"}, callback=self.after_login_verify ) def after_login_verify(self, response): print(re.findall(r"zhao-ji", response.body.decode()))
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