using System;

using System.Collections.Generic;

using Newtonsoft.Json;

using Newtonsoft.Json.Linq;

public class Program

{

    public static void Main()

    {

        var oRoles = new Roles();

        oRoles.modules = new Module[] {

            new Module(){

                Name="Page-Profile",

                Permission=new string[]{ "Edit","View","Delete"}

            },

            new Module(){

                Name="User",

                Permission=new string[]{ "Edit","View","Delete","Update"}

            }

        };

        var json = Newtonsoft.Json.JsonConvert.SerializeObject(oRoles);

        Console.WriteLine(json);

        Dictionary<string, List<string>> modules = new Dictionary<string, List<string>>();

        modules.Add("Page-Profile", new List<string>() { "Edit", "View", "Delete"});

        modules.Add("User", new List<string>() { "Edit", "View", "Delete", "Update"});

        Console.WriteLine(JsonConvert.SerializeObject(modules));

        Console.WriteLine("Hello World");

    }

}

​

public class Role

{

    public class Roles

    {

        public Dictionary<string, List<string>> Modules {get; set;}

    }

}

​

​

public class FlatternKeysConverter : JsonConverter

{

    public override void WriteJson(JsonWriter writer, object value, JsonSerializer serializer)

    {

        Module o = (Module)value;

        JObject newObject = new JObject(new JProperty(o.Name, o.Permission));

        newObject.WriteTo(writer);

    }

​

    public override object ReadJson(JsonReader reader, Type objectType, object existingValue, JsonSerializer serializer)

    {

        throw new NotImplementedException("Unnecessary because CanRead is false. The type will skip the converter.");

    }

​

    public override bool CanRead

    {

        get { return false; }

    }

​

    public override bool CanConvert(Type objectType)

    {

        return true;

    }

}

​

public class Roles

{

    public Module[] modules { get; set; }

    public Roles()

    {

        modules = new Module[] { };

    }

}

​

[JsonConverter(typeof(FlatternKeysConverter))]

public class Module

{

    public string Name { get; set; }

    public string[] Permission { get; set; }

}