用scrapy爬取某网站,数据由js生成,用xpath提取script,获取到如下:
define("page_data",
        {            "uiConfig": {                "type": "root",                "items":[
                    {                        "comid": "itemBasic",                        "items":[
                            {                                "id":123,                                "data":我所需的数据
                            }
                        ]
                    }
                ]
            }
        }
    );有什么办法能获取到吗?由于请求数比较多,所以暂时不考虑selenium.
有办法能像js一样操作这段数据吗,例如a'uiConfig''items'这样.
或者正则的话如何匹配呢?
慕慕森