def parse(self, response): base_url = "http://web:9312/properties/" js = json.loads(response.body) for item in js: id = item["id"] url = base_url + "property_%06d.html" % id yield Request(url, callback=self.parse_item)
def parse(self, response): base_url = "http://web:9312/properties/" js = json.loads(response.body) for item in js: id = item["id"] url = base_url + "property_%06d.html" % id yield Request(url, callback=self.parse_item)
原文：http://www.cnblogs.com/realmonkeykingsun/p/8031387.html