使用python读取json字符串，对应的value值以列表的形式输出

背景：读取json字符串相以列表的形式输出，这样方便json字符串和csv文件数据进行比较，以便验证导入数据是否正确

json字符串

{
        "total":527,
        "items":[
            {
                "id":8,
                "appName":"百度",
                "packageName":"com.baidu.searchbox",
                "categoryId":9,
                "createTime":"2021-07-20 15:50:25",
                "updateTime":"2021-07-20 15:50:25",
                "appAttr":1,
                "categoryName":"软件/生活",
                "appChannelInfos":[
                    {
                        "id":13,
                        "appId":8,
                        "marketShortName":"hailiang",
                        "md5":"0ef6e1def688faf2913c0236e8cf00ed",
                        "channelPackageName":"com.baidu.searchbox",
                        "cpChannel":"12",
                        "settlementMode":"",
                        "minAmount":0,
                        "maxAmount":0,
                        "price":0.36,
                        "startExpiryDate":"1970-01-01 08:00:00",
                        "endExpiryDate":"1970-01-01 08:00:00",
                        "versionDesc":"",
                        "permissionType":1,
                        "apk64Info":{
                            "versionName":"12.21.0.12",
                            "versionCode":106169856,
                            "apkUrl":"http://imtt.dd.qq.com/16891/apk/0EF6E1DEF688FAF2913C0236E8CF00ED.apk?fsname=com.baidu.searchbox_12.21.0.12_106169856.apk\u0026csr=a24f\u0026c=store360",
                            "fileSize":129587333,
                            "md5":"0ef6e1def688faf2913c0236e8cf00ed"
                        },
                        "apk32Info":"",
                        "marketName":"嗨量"
                    }
                ],
                "parentCategoryId":0
            },
            {
                "id":9,
                "appName":"兼职侠",
                "packageName":"com.jianzhiman.customer",
                "categoryId":9,
                "createTime":"2021-07-20 15:50:25",
                "updateTime":"2021-07-20 15:50:25",
                "appAttr":1,
                "categoryName":"软件/生活",
                "appChannelInfos":[
                    {
                        "id":14,
                        "appId":9,
                        "marketShortName":"hailiang",
                        "md5":"c75fd082842529e462130f2bedeff5fd",
                        "channelPackageName":"com.jianzhiman.customer",
                        "cpChannel":"12",
                        "apkType":1,
                        "icon":"http://img-
                        "downloadCount":0,
                        "rating":"",
                        "privacyAggreement":"",
                        "arch":0,
                        "isAd":1,
                        "state":1,
                        "createTime":"2021-07-20 15:50:25",
                        "updateTime":"2021-08-13 16:23:14",
                        "smallIcon":"",
                        "vedio":"",
                        "screenSize":"全部",          
                        "permissionType":1,
                        "apk64Info":{
                            "versionName":"1.9.14",
                            "versionCode":10914,
                            "apkUrl":"http://imtt.dd.qq.com/16891/apk/C75FD082842529E462130F2BEDEFF5FD.apk?fsname=com.jianzhiman.customer_1.9.14_10914.apk\u0026csr=a24f\u0026c=store360",
                            "fileSize":30650376,
                            "md5":"c75fd082842529e462130f2bedeff5fd"
                        },
                        "apk32Info":"",
                        "marketName":"嗨量"
                    }
                ],
                "parentCategoryId":0
            }
        ]
    }

代码实现：

"""
import json

#读取json字符串并把字典的value值转化为列表

def file():
  with open('test', "r", encoding="utf-8") as n:
    #读取文件
    readtest=json.load(n)
    #取出item对应的value值
    data_boby=readtest["items"]
    #可有可无，只要是删除total对应的key和value
    del readtest['total']

    for item in data_boby:
    #开心心---把字典中value值取出来，以列表的形式展示
       row=[str(item["id"]),item["appName"] , item["packageName"],item["categoryId"],item["createTime"],item["updateTime"],item["appAttr"],item["categoryName"],item["appChannelInfos"]]
       print(row)
       #print(item)


if __name__ == "__main__":
   file();

结果：