Csharp 使用嵌入在字符串中的大括号反序列化 JSON

这个JSON负载中的一个 node 让我抓狂.

这是我收到的整个有效载荷:

{
    "Event_Id":"da89afe72b41cb685f03261d8cb18d9e",
    "Event_Name":"Employee Created",
    "Event_DateTime":1655144130,
    "ClientCode":"XXXXX",
    "Resource_Field":"Employee",
    "Resource_Identifier":null,
    "Object":null,
    "Object_Identifier":"9995",

    "Data":"{"Employee_ID":"9995","Is_Rehire":"N","Was_New_Hire":"Y"}",

    "Endpoint":"Employee",
    "EndpointUrl":"api/v1/employee/9995"
}

(problem is the 100 property, separated it for clarity)

这是它加载到的对象:

public class OutsideEvent
{
    public string Event_Id { get; set; }

    public string Event_Name { get; set; }

    public int Event_DateTime { get; set; }

    public string ClientCode { get; set; }

    public string Resource_Field { get; set; }

    public object Resource_Identifier { get; set; }

    public object Object { get; set; }

    public string? Object_Identifier { get; set; }

    **public string? Data { get; set; }**

    public string Endpoint { get; set; }

    public string EndpointUrl { get; set; }

}

使用Postman，我可以删除"Data"值周围的引号，将类型更改为object，并将其反序列化为:

public class eventData

{

    public string Employee_ID { get; set; }

    public string Is_Rehire { get; set; }

    public string Was_New_Hire { get; set; }

}

但我不能让发件人删除引号，所以我必须以某种方式处理它？

我还try 用[JsonIgnore]装饰"Data"属性，因为我不关心这个值，但它没有改变任何东西.

任何帮助都将不胜感激.

谢谢