private void ButtonOK_Click(object sender, RoutedEventArgs e)
{
if (!TextBox.Text.Equals("Введите имя...") && !TextBox.Text.Equals(string.Empty))
{
player.Name = TextBox.Text;
bool addRecords = true;
bool rewrite = false;
foreach (Record item in records)
{
if (string.Compare(item.Name, player.Name, true) == 0)
{
if (item.Score < player.Score)
{
item.Score = player.Score;
rewrite = true;
}
addRecords = false;
break;
}
}
if (addRecords)
{
records.Add(player);
rewrite = true;
}
if (rewrite)
{
try
{
if (File.Exists("records.bin"))
{
FileAttributes fileAttributes = File.GetAttributes("records.bin");
if (fileAttributes.HasFlag(FileAttributes.ReadOnly))
{
File.SetAttributes("records.bin", fileAttributes & ~FileAttributes.ReadOnly);
}
}
byte[] bytes = AesCrypt.EncryptStringToBytes(string.Join <Record>("%", records.ToArray()), Encoding.ASCII.GetBytes("zxcvqwerasdfqazx"), Encoding.ASCII.GetBytes("qazxcvbnmlpoiuyt"));
using (FileStream fileStream = File.Create("records.bin"))
{
fileStream.Write(bytes, 0, bytes.Length);
}
File.SetAttributes("records.bin", File.GetAttributes("records.bin") | FileAttributes.ReadOnly);
}
catch (Exception exception)
{
Hide();
MainWindow.ShowError(exception.Message);
}
}
Close();
}
}
static void Main(string[] args)
{
List <Level> level1 = new List <Level>();
List <Level> level2 = new List <Level>();
List <Level> level3 = new List <Level>();
List <Record> records = new List <Record>();
SqlConnection connection = new SqlConnection(ConfigurationManager.ConnectionStrings["DefaultConnection"].ConnectionString);
try
{
connection.Open();
SqlCommand cmd = connection.CreateCommand();
ReadData(cmd, "level1", level1);
ReadData(cmd, "level2", level2);
ReadData(cmd, "level3", level3);
ReadData(cmd, records);
connection.Close();
try
{
DelAttributes("data.bin");
using (FileStream fileStream = File.Create("data.bin"))
{
string[] temp = new string[3];
temp[0] = string.Join <Level>("%", level1.ToArray());
temp[1] = string.Join <Level>("%", level2.ToArray());
temp[2] = string.Join <Level>("%", level3.ToArray());
byte[] bytes = AesCrypt.EncryptStringToBytes(string.Join(";", temp), Encoding.ASCII.GetBytes("zxcvqwerasdfqazx"), Encoding.ASCII.GetBytes("qazxcvbnmlpoiuyt"));
fileStream.Write(bytes, 0, bytes.Length);
}
SetAttributes("data.bin");
DelAttributes("records.bin");
using (FileStream fileStream = File.Create("records.bin"))
{
byte[] bytes = AesCrypt.EncryptStringToBytes(string.Join <Record>("%", records.ToArray()), Encoding.ASCII.GetBytes("zxcvqwerasdfqazx"), Encoding.ASCII.GetBytes("qazxcvbnmlpoiuyt"));
fileStream.Write(bytes, 0, bytes.Length);
}
SetAttributes("records.bin");
byte[] fileData;
using (FileStream fileStream = File.OpenRead("data.bin"))
{
fileData = new byte[fileStream.Length];
fileStream.Read(fileData, 0, (int)fileStream.Length);
}
byte[] checkSum;
using (MD5 md5 = new MD5CryptoServiceProvider())
{
checkSum = md5.ComputeHash(fileData);
}
DelAttributes("data.md5");
using (FileStream fileStream = File.Create("data.md5"))
{
fileStream.Write(checkSum, 0, checkSum.Length);
}
SetAttributes("data.md5");
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
Console.ReadKey();
}
}
catch (SqlException ex)
{
if (connection.State != System.Data.ConnectionState.Closed)
{
connection.Close();
}
Console.WriteLine(ex.Message);
Console.ReadKey();
}
}
