Method parse

tests/mongo_spider.py:27–35

(self, request, response)

        yield feapder.Request("https://www.baidu.com")

    def parse(self, request, response):
        title = response.xpath("//title/text()").extract_first()  # 取标题
        for i in range(10):
            item = Item()  # 声明一个item
            item.table_name = "test_mongo"
            item.title = title + str(666)  # 给item属性赋值
            item.i = i + 5
            item.c = "777"
            yield item  # 返回item， item会自动批量入库


if __name__ == "__main__":