pspcw/Authorization.java at master · dixent/pspcw · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
import javax.swing.*;
import java.awt.*;
import java.util.*;
import java.awt.event.*;

public class Authorization {
  JFrame window;
  JTextField login, password;
  public Authorization() {
    window = new JFrame("Authorization");
    window.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    window.setSize(250, 150);
    window.setLayout(new GridLayout(0,2));
    initFields();
    initButtons();
    window.setVisible(true);
  }

  public void initButtons() {
    JButton in = new JButton("Sign In");
    in.addActionListener(new ButtonListener());
    window.add(in);

    JButton up = new JButton("Sign Up");
    up.addActionListener(new ButtonListener());
    window.add(up);
  }

  public void initFields() {
    window.add(new JLabel("Login"));
    login = new JTextField();
    window.add(login);
    window.add(new JLabel("Password"));
    password = new JTextField();
    window.add(password);
  }


  private class ButtonListener implements ActionListener {
    public void actionPerformed(ActionEvent e) {
      if (login.getText().isEmpty() || password.getText().isEmpty()) {
        JOptionPane.showMessageDialog(null, "Fields must be filled!");
        return;
      }
      int result;
      switch(e.getActionCommand()) {
        case "Sign In":
          UIClient.send(("login:" + login.getText() + ",password:" + password.getText() + ",method:findUser").getBytes());
          //id = UI.bd.findUser(login.getText(), password.getText());
          result = Integer.parseInt(new String(UIClient.get()).trim());
          System.out.print(result);
          if(result > 0) {
            window.setVisible(false);
            new MainWindow(login.getText(), password.getText());
          } else {
            JOptionPane.showMessageDialog(null, "Invalid data entered!");
          }
          break;
        case "Sign Up":
          UIClient.send(("login:" + login.getText() + ",password:" + password.getText() + ",method:createUser").getBytes());
          result = Integer.parseInt(new String(UIClient.get()).trim());
          if (result > 0) {
            JOptionPane.showMessageDialog(null, "User registered successfully! Sign in. Login will be done automatically");
            new MainWindow(login.getText(), password.getText());
          } else {
            JOptionPane.showMessageDialog(null, "This login already exists or not valid Data!");
          }
          break;
      }
    }
  }
}