C#-Newtonsoft.Json生成复杂JSON

官方文档：https://www.newtonsoft.com/json/help/html/SerializeObject.htm

一种方式就可以生成所有的JSON
Collection -> 数组
Object
, Dictionary -> 对象

PS：Dictionary不用根据数据格式创建类但但复用性不好，Object需要根据数据格式创建类但复用性好也能用get，set处理属性

例如：

/*
接口格式：
{
    code:返回结果状态
    message:消息
    data:[
        {
            provider:提供者
            name:数据名称,
            description:[
                {key:***,value:***}
                {key:***,value:***}
            ],
            download:下载,
            thumbnail:缩略图,
            detail:详情
        }
    ]
}
*/

Dictionary<String, Object> data = new Dictionary<String, Object>
{
    {"code", 0},
    {"message", ""},
    {"data", new List<Object>{
        new Dictionary<String, Object>{
            {"provider", "提供者"},
            {"name", "古生物化石数据"},
            {"description", new List<Object>{
                new Dictionary<String, String>{
                    {"key", "xxx"},
                    {"value", "xxx"}
                },
                new Dictionary<String, String>{
                    {"key", "xxx"},
                    {"value", "xxx"}
                }
            }},
            {"download", ""},
            {"thumbnail", ""},
            {"detail", ""},
        }
    }}
};

String json = JsonConvert.SerializeObject(data, Formatting.Indented);