/// <summary>
/// Write login information to file
/// </summary>
private void Ghi_DuLieu()
{
string data_de = string.Concat(tbx_UserName.Text, " ", tbx_Password.Text);
File.WriteAllText("temp.txt", data_de, Encoding.UTF8);
CryptoStuff.EncryptFile(pass, "temp.txt", "data.dat");
File.Delete("temp.txt");
}
private void Doc_DuLieu()
{
string path = "data.dat";
CryptoStuff.DecryptFile(pass, path, "temp.txt");
string data = File.ReadAllText("temp.txt");
File.Delete("temp.txt");
string[] temp = data.Split(' ');
mssv = temp[0];
tbx_UserName.Text = temp[0];
password = temp[1];
tbx_Password.Text = temp[1];
}
/// <summary>
/// Read login information from a existed data.dat
/// </summary>
private void Doc_DuLieu()
{
string path = "data.dat";
//Because decrypt string has gone wrong, so I must call decrypt file
CryptoStuff.DecryptFile(pass, path, "temp.txt");
string data = File.ReadAllText("temp.txt");
File.Delete("temp.txt");
string[] temp = data.Split(' ');
mssv = temp[0];
tbx_UserName.Text = temp[0];
password = temp[1];
tbx_Password.Text = temp[1];
}
/// <summary>
/// Read login information from a existed file which is successful
/// </summary>
void Doc_DuLieu()
{
string path = "data.dat";
CryptoStuff.DecryptFile(pass, path, "temp.txt");
string data = File.ReadAllText("temp.txt");
File.Delete("temp.txt");
string[] temp = data.Split(' ');
mssv = temp[0];
password = temp[1];
if (!rememberLogin)
{
File.Delete(path);
}
}
public void ExcepionMessageCalc(Exception ex)
{
string exceptMessage = ex.ToString();
string exceptLabel = ("Critical Error:" + ex.GetType().ToString());
string[] gonnaWrite = { exceptMessage, Environment.NewLine, exceptLabel };
ErrorWindow ew = new ErrorWindow(exceptMessage, exceptLabel, true);
ew.ShowDialog();
string dateStr = DateTime.Now.ToString("yyyy-dd-M_HH-mm-ss");
string fileDir = (AppDomain.CurrentDomain.BaseDirectory + "error_" + dateStr + ".debug");
string tempDir = (Path.GetTempPath() + "error_" + dateStr + ".debug");
using (StreamWriter sWriter = new System.IO.StreamWriter(tempDir))
{
foreach (string line in gonnaWrite)
{
sWriter.WriteLine();
}
}
CryptoStuff.EncryptFile(pass, tempDir, fileDir);
return;
}
