NewtonsoftJsonFormatter.OrderedPropertiesAlphabeticallyAsc

NewtonsoftJsonFormatter.cs

public static class NewtonsoftJsonFormatter
{
    public static object OrderedPropertiesAlphabeticallyAsc(dynamic dynamicJsonObj)
    {
        if (dynamicJsonObj is JObject jObj)
        {
            var sortedProperties = jObj.AsJEnumerable().OrderBy(x => x.Path).ToList();

            var sortedObj = new JObject();
            foreach (var item in sortedProperties)
            {
                if (item.OfType<JArray>().Count() > 0)
                {
                    var list = OrderedPropertiesAlphabeticallyAsc(JArray.FromObject(item.OfType<JArray>()));
                    var key = item.Path.Split(".")[1];
                    var jprop = new JProperty(key, ((object[])list)[0]);
                    sortedObj.Add(jprop);
                }
                else
                {
                    sortedObj.Add(item);
                }
            }

            return sortedObj;

        }
        else if (dynamicJsonObj is JArray jarray)
        {
            var sorted = jarray.Select(x => OrderedPropertiesAlphabeticallyAsc(x)).ToArray();
            return sorted;
        }
        else
        {
            return dynamicJsonObj;
        }
    }
}

// read un-sorted JSON
var json = await File.ReadAllTextAsync(@"SomeJSON.json");

// convert to object
var dynamicObj = JsonConvert.DeserializeObject<dynamic>(json);

// create new Object but properties are sorted alphabetically
var sortedDynamicObj = NewtonsoftJsonFormatter.OrderedPropertiesAlphabeticallyAsc(value);

// convert to JSON string
var sortedJSONStr = JsonConvert.SerializeObject(sortedDynamicObj, Formatting.Indented);