using System;

using Newtonsoft.Json.Schema;

using Newtonsoft.Json.Linq;

​

public class Program

{

    public static void Main()

    {

        string schemaJson = @"{

          'description': 'Ember',

          'type': 'object',

          'properties':

          {

            'name': {'type':'string'},

            'emil': {'type':'string', 'pattern': '^(?=(.{1,64}@.{1,255}))([!#$%\u0026\u0027*+\\-\\/=?\\^_`{|}~a-zA-Z0-9}]{1,64}(\\.[!#$%\u0026\u0027*+\\-\\/=?\\\\^_`{|}~a-zA-Z0-9]{0,}){0,})@((\\[(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)(\\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)){3}\\])|([a-zA-Z0-9-]{1,63}(\\.[a-zA-Z0-9-]{2,63}){1,}))$'},

            'datum': {'type':'string','format':'date-time'}     

          }

        }";

​

        //

        JsonSchema schema = JsonSchema.Parse(schemaJson);

​

        JObject person = JObject.Parse(@"{

          'name': 'Majom',

          'emil': 'majom@majom.hu',

          'datum': ''

        }");

​

        bool valid = person.IsValid(schema);

        Console.WriteLine(valid);

    }

}