摘要: Scrapy回调函数: yield Request(url=self.base_url + 'QueryInfo', headers=self.request_headers, method="POST", body=json.dumps(request_params), callback=self 阅读全文
posted @ 2021-04-30 14:20 lshan 阅读(241) 评论(0) 推荐(0) 编辑