如何在ASP.NET核心服务器的POST请求正文中使用字符串形式的枚举？

public enum MyEnum
{
    [EnumMember(Value = "value1")]
    Value1,
    [EnumMember(Value = "value2")]
    Value2,
    [EnumMember(Value = "value3")]
    Value3
}

{
    "myEnum": "value2"
}

using System.Runtime.Serialization;

// ...

public class MyRequestModel
{
    [DataMember(Name = "myEnum")]
    public string MyEnumString { get; set; }
}

// ...

public IActionResult MyAction([FromBody] MyRequestModel model)
{
    MyEnum myEnum;
    if (!Enum.TryParse(model.MyEnumString, true, out myEnum))
    {
        // 枚举值无效的处理逻辑
        return BadRequest("Invalid enum value");
    }

    // 使用枚举值进行后续处理
    // ...
}