/// <summary>
/// For current users that want to login into there account
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void uxLoginButton_Click(object sender, EventArgs e)
{
string username = uxLoginUsernameBox.Text;
string password = uxLoginPasswordBox.Text;
byte[] p = File.ReadAllBytes("User_Manafest");
string temp = Encrypter.Decrypt(p, 5);
string[] arr = temp.Split('\n');
bool found = false;
for (int i = 0; i < arr.Length - 1; i++)
{
if (arr[i].Length > 5)
{
string[] info = arr[i].Split(',');
if (info[0] == username && info[1] == password)
{
Username = username;
found = true;
this.DialogResult = DialogResult.OK;
this.Close();
}
}
}
if (!found)
{
MessageBox.Show("Username and password not found.");
}
}
/// <summary>
/// For new users who want to create an account.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void uxSignUpButton_Click(object sender, EventArgs e)
{
//Create users in text file database
string username = uxSignUpNameBox.Text;
string password = uxSignUpPasswordBox.Text;
byte[] bytes = File.ReadAllBytes("User_Manafest");
if (username.Length > 2 && username.Length < 16)
{
if (checkPasswordReqirements(password))
{
bool usernameCheck = true;
string temp = Encrypter.Decrypt(bytes, 5);
string[] arr = temp.Split('\n');
for (int i = 0; i < arr.Length - 1; i++)
{
string[] info = arr[i].Split(',');
if (info[0] == username)
{
usernameCheck = false;
}
}
if (usernameCheck)
{
string info = username + "," + password + "\n";
byte[] newBytes = Encrypter.Encrypt(info, 5);
using (var stream = new FileStream("User_Manafest", FileMode.Append))
{
stream.Write(newBytes, 0, newBytes.Length);
}
Username = username;
this.DialogResult = DialogResult.OK;
this.Close();
}
else
{
MessageBox.Show("The username you entered is already taken.");
}
}
else
{
MessageBox.Show("Invalid password. \nPassword must be at least 7 characters long and contain at least 1 uppercase letters.\nThe only other characters that are allowed are ! @ # $ ?");
}
}
else
{
MessageBox.Show("Username must be at least 3 characters long and at most 15 characters long.");
}
}
/// <summary>
/// Reads in all a users data
/// </summary>
/// <param name="path">The file to read from</param>
/// <param name="key">Key of the user whos data is being saved</param>
/// <returns>A list with all the information read in</returns>
private static List <string> readInData(string path, byte key)
{
byte[] bytes = File.ReadAllBytes(path);
string temp = Encrypter.Decrypt(bytes, key);
List <string> result = new List <string>();
string [] tempArray = temp.Split('\n');
for (int i = 0; i < tempArray.Length; i++)
{
if (tempArray[i].Length > 5)
{
result.Add(tempArray[i]);
}
}
return(result);
}