yield Request(url=parse.urljoin(response.url, p_url),callback=self.parse_detail)
回调函数不执行:
加上:
dont_filter=True参数
yield Request(url=parse.urljoin(response.url, p_url),callback=self.parse_detail,dont_filter=True)
yield Request(url=parse.urljoin(response.url, p_url),callback=self.parse_detail)
回调函数不执行:
加上:
dont_filter=True参数
yield Request(url=parse.urljoin(response.url, p_url),callback=self.parse_detail,dont_filter=True)