namespace Roblox.Common
{
    public abstract class IJSONizable
    {
    }

    public class JSON
    {
        public static string WriteError(string message) { return string.Format("{{\"Error\" : \"{0}\"}}", message); }
        public static string WriteProperty(string propertyName, string propertyValue) { return string.Format("{{\"{0}\" : \"{1}\"}}", propertyName, propertyValue); }
        public static string AddListToJSONObject(string jsonString, string propertyName, string propertyValue)
        {
            if (!jsonString.Contains("{") && !jsonString.Contains("}") && !jsonString.Contains("[") && !jsonString.Contains("]"))
                jsonString = "{" + jsonString + "}";

            bool isArray = false;
            if (jsonString.StartsWith("[") && jsonString.EndsWith("]"))
            {
                isArray = true;
                jsonString = jsonString.Remove(0, 1);
                jsonString = jsonString.Remove(jsonString.Length - 1);
            }
            var property = string.Format("\"{0}\" : {1}", propertyName, propertyValue);
            if (!isArray)
            {
                jsonString = jsonString.Remove(jsonString.Length - 1);
                if (jsonString.Length != 1) jsonString += ",";
                jsonString = jsonString + property + "}";
            }
            else
            {
                if (jsonString.Length != 0) jsonString += ",";
                jsonString += property;
            }

            if (isArray) jsonString = "[" + jsonString + "]";

            return jsonString;
        }
        public static string AddObjectToJSONObject(string jsonString, string propertyName, string propertyValue)
        {
            if (!jsonString.Contains("{") && !jsonString.Contains("}") && !jsonString.Contains("[") && !jsonString.Contains("]"))
                jsonString = "{" + jsonString + "}";

            bool isArray = false;
            if (jsonString.StartsWith("[") && jsonString.EndsWith("]"))
            {
                isArray = true;
                jsonString = jsonString.Remove(0, 1);
                jsonString = jsonString.Remove(jsonString.Length - 1);
            }
            var property = string.Format("\"{0}\" : {1}", propertyName, propertyValue);
            if (!isArray)
            {
                jsonString = jsonString.Remove(jsonString.Length - 1);
                if (jsonString.Length != 1) jsonString += ",";
                jsonString = jsonString + property + "}";
            }
            else
            {
                if (jsonString.Length != 0) jsonString += ",";
                jsonString += property;
            }

            if (isArray) jsonString = "[" + jsonString + "]";

            return jsonString;
        }
        public static string AddPropertyToJSONObject(string jsonString, string propertyName, string propertyValue)
        {
            if (!jsonString.Contains("{") && !jsonString.Contains("}") && !jsonString.Contains("[") && !jsonString.Contains("]"))
                jsonString = "{" + jsonString + "}";

            bool isArray = false;
            if (jsonString.StartsWith("[") && jsonString.EndsWith("]"))
            {
                isArray = true;
                jsonString = jsonString.Remove(0, 1);
                jsonString = jsonString.Remove(jsonString.Length - 1);
            }
            var property = string.Format("\"{0}\" : \"{1}\"", propertyName, propertyValue);
            if (!isArray)
            {
                jsonString = jsonString.Remove(jsonString.Length - 1);
                if (jsonString.Length != 1) jsonString += ",";
                jsonString = jsonString + property + "}";
            }
            else
            {
                if (jsonString.Length != 0) jsonString += ",";
                jsonString += property;
            }

            if (isArray) jsonString = "[" + jsonString + "]";

            return jsonString;
        }
    }
}