GetPlaylistListController.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Net;
using System.Net.Http;
using System.Web.Http;
using TeamDBAwesome.Models;
using TeamDBAwesome.SqlService;
using Newtonsoft.Json;

namespace TeamDBAwesome.Controllers
{
    public class GetPlaylistListController : ApiController
    {
        public HttpResponseMessage Get()
        {
            HttpResponseMessage message = new HttpResponseMessage(HttpStatusCode.OK);

            MySqlService sql = new MySqlService();

            List<Playlist> playlistList = sql.GetPlaylists();

            string serialzed = JsonConvert.SerializeObject(playlistList);

            message.Content = new StringContent(serialzed);

            return message;
        }

    }
}