It may not be complete answer.
Integer to Enum conversion automatically happen.
For string to Enum you have to write your own convertor.
Following is the sample I tried.
class Program
{
static async Task Main(string[] args)
{
string data = @"{
""result"":
{
""RequestTypeEnum"":""Option""
},
""resultTypeEnum"": 2
}";
TempJson jsonObj = System.Text.Json.JsonSerializer.Deserialize<TempJson>(data);
Console.WriteLine();
Console.ReadLine();
}
public class TempJson
{
[System.Text.Json.Serialization.JsonPropertyName("result")]
public ChildObj Result { get; set; }
[System.Text.Json.Serialization.JsonPropertyName("resultTypeEnum")]
public ResultEnumType ResultTypeEnum { get; set; }
}
public class ChildObj
{
[System.Text.Json.Serialization.JsonConverter(typeof(CategoryJsonConverter))]
public ResultEnumType RequestTypeEnum { get; set; }
}
public class CategoryJsonConverter : JsonConverter<ResultEnumType>
{
public override ResultEnumType Read(ref Utf8JsonReader reader,
Type typeToConvert,
JsonSerializerOptions options)
{
var name = reader.GetString();
return (ResultEnumType)Enum.Parse(typeToConvert, name);
}
public override void Write(Utf8JsonWriter writer,
ResultEnumType value,
JsonSerializerOptions options)
{
writer.WriteStringValue(value.ToString());
}
}
public enum ResultEnumType
{
Get,
Post,
Put,
Delete,
Option
}
}