/** Initialize the contents of the frame. */
private void initialize() {
frmSignIn = new JFrame("Login");
frmSignIn.setTitle("Sign in");
frmSignIn.setResizable(false);
frmSignIn.setBounds(100, 100, 450, 357);
frmSignIn.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
frmSignIn.setLocationRelativeTo(null);
JLabel lblEmail = new JLabel("Email:");
lblEmail.setBounds(73, 108, 56, 18);
JLabel lblPassword = new JLabel("Password:");
lblPassword.setBounds(57, 145, 72, 18);
textField = new JTextField();
textField.setBounds(130, 108, 184, 24);
textField.setColumns(10);
passwordField = new JPasswordField();
passwordField.setBounds(130, 142, 184, 24);
char a = passwordField.getEchoChar();
JCheckBox chckbxShowPassword = new JCheckBox("Show Password");
chckbxShowPassword.setBounds(130, 176, 128, 23);
frmSignIn.getContentPane().add(chckbxShowPassword);
chckbxShowPassword.addItemListener(
new ItemListener() {
public void itemStateChanged(ItemEvent e) {
if (e.getStateChange() == ItemEvent.SELECTED) {
passwordField.setEchoChar((char) 0);
} else {
passwordField.setEchoChar(a);
}
}
});
JButton btnNewButton = new JButton("Sign in");
btnNewButton.setBounds(325, 106, 72, 62);
btnNewButton.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
username = textField.getText();
String password = String.valueOf(passwordField.getPassword()); // getText()
// is
// deprecated;
// changed
// to
// getPassword()
// password.toLowerCase(); Do we want case sensitive email?
/*
* SHA implementation to validate password
*/
VaultController v = new VaultController();
int result = 0;
try {
result = v.loginCheck(username, password);
} catch (NoSuchAlgorithmException e1) {
e1.printStackTrace();
}
if (result == 1) {
failedattempt = 0;
frmSignIn.dispose();
} else {
txtWarning.setText("The Email and/or Password is incorrect. Please try again.");
failedattempt++;
}
// TODO migrate failcheck to Vault controller!
if (failedattempt > 1 && failedattempt < 5) {
try {
VaultController.Send(
"sentineldatavault",
"SENTINELDATA",
username,
"Security Warning",
"Dear user,\n\nYou have multiple failed login attempts for your account.\n"
+ "If it is not you, please change your password immediately.\n\n"
+ "Sincerely,\nSentinel Data Vault Team");
} catch (AddressException e1) {
e1.printStackTrace();
} catch (MessagingException e1) {
e1.printStackTrace();
}
} else if (failedattempt == 5) {
DatabaseManager d = new DatabaseManager("vault_database");
User u = d.retrieveUserFromDatabase(username);
d.deleteAllEntriesFromDatabase(u);
d.deleteUserFromDatabase(u);
try {
JOptionPane.showMessageDialog(
null,
"Your account data has been deleted due to multiple failed login attempts");
VaultController.Send(
"sentineldatavault",
"SENTINELDATA",
username,
"Security Warning",
"Dear user,\n\nWe have deleted your account.\n"
+ "Have a nice day.\n\n"
+ "Sincerely,\nSentinel Data Vault Team");
} catch (AddressException e1) {
e1.printStackTrace();
} catch (MessagingException e1) {
e1.printStackTrace();
}
}
}
});
frmSignIn.getContentPane().setLayout(null);
btnSignUp = new JButton("Create new account");
btnSignUp.setToolTipText("Click here to create a new Sentinel Data Vault account!");
btnSignUp.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
SignupView signup = new SignupView();
signup.setVisible(true);
}
});
btnSignUp.setBounds(57, 264, 158, 27);
frmSignIn.getContentPane().add(btnSignUp);
frmSignIn.getContentPane().add(btnNewButton);
frmSignIn.getContentPane().add(lblPassword);
frmSignIn.getContentPane().add(lblEmail);
frmSignIn.getContentPane().add(textField);
frmSignIn.getContentPane().add(passwordField);
btnForgotPassword = new JButton("I forgot my password");
btnForgotPassword.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
frmSignIn.setVisible(false);
PasswordRecoveryView p = new PasswordRecoveryView(frmSignIn);
}
});
btnForgotPassword.setToolTipText("Click here to reset your account password");
btnForgotPassword.setBounds(227, 264, 170, 27);
frmSignIn.getContentPane().add(btnForgotPassword);
lblSentinelDataVault = new JLabel("Sentinel Data Vault");
lblSentinelDataVault.setFont(new Font("Dialog", Font.PLAIN, 22));
lblSentinelDataVault.setBounds(119, 33, 206, 27);
frmSignIn.getContentPane().add(lblSentinelDataVault);
txtWarning = new JTextField();
txtWarning.setForeground(new Color(220, 20, 60));
txtWarning.setBorder(null);
txtWarning.setOpaque(false);
txtWarning.setFocusable(false);
txtWarning.setEditable(false);
txtWarning.setFont(new Font("Tahoma", Font.ITALIC, 12));
txtWarning.setBackground(SystemColor.window);
txtWarning.setBounds(57, 196, 340, 26);
frmSignIn.getContentPane().add(txtWarning);
txtWarning.setColumns(10);
frmSignIn
.getContentPane()
.setFocusTraversalPolicy(
new FocusTraversalOnArray(new Component[] {textField, passwordField, btnNewButton}));
frmSignIn.setFocusTraversalPolicy(
new FocusTraversalOnArray(new Component[] {textField, passwordField, btnNewButton}));
}
