Zadanie2/Db.cs

using MySql.Data.MySqlClient;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace distant
{
    internal class Db
    {
        MySqlConnection connection = new MySqlConnection("server=localhost;port=3306;username=root;password=;database=video");

        public void openConnection()
        {
            if (connection.State == System.Data.ConnectionState.Closed) 
            {
            connection.Open();}
        }
        public void closeConnection()
        {
            if (connection.State == System.Data.ConnectionState.Open)
            {
                connection.Close();
            }
        }
        public MySqlConnection GetConnection() { return connection; }
    }
}