Auth dialog, Parsing URL Parameters

2020-11-18 19:16:58 +01:00
parent ebf343b063
commit 12456e3474
12 changed files with 447 additions and 24 deletions
--- a/src/main/java/ovh/alexisdelhaie/endpoint/utils/AuthorizationDialog.java
+++ b/src/main/java/ovh/alexisdelhaie/endpoint/utils/AuthorizationDialog.java
@@ -0,0 +1,100 @@
+package ovh.alexisdelhaie.endpoint.utils;
+
+import javax.swing.*;
+import java.awt.*;
+import java.awt.event.*;
+import java.util.Objects;
+import java.util.Optional;
+
+public class AuthorizationDialog extends JDialog {
+
+    public static final int WIDTH = 325;
+    public static final int HEIGHT = 220;
+
+    private JPanel contentPane;
+    private JButton buttonOK;
+    private JButton buttonCancel;
+    private JComboBox<String> typeBox;
+    private JPanel bearerPanel;
+    private JTextField bearerTokenField;
+    private JTextField usernameBasicField;
+    private JTextField passwordBasicField;
+    private JPanel basicPanel;
+
+    private boolean accepted = false;
+    private String finalValue = "";
+
+    public AuthorizationDialog() {
+        setTitle("Set authorization");
+        setContentPane(contentPane);
+        setModal(true);
+        getRootPane().setDefaultButton(buttonOK);
+
+        buttonOK.addActionListener(e -> onOK());
+        buttonCancel.addActionListener(e -> onCancel());
+
+        typeBox.addItemListener((e) -> {
+            String type = (String) typeBox.getSelectedItem();
+            switch (Objects.requireNonNull(type)) {
+                case "Basic" -> {
+                    bearerPanel.setVisible(false);
+                    basicPanel.setVisible(true);
+                }
+                case "Bearer" -> {
+                    basicPanel.setVisible(false);
+                    bearerPanel.setVisible(true);
+                }
+            }
+        });
+
+        // call onCancel() when cross is clicked
+        setDefaultCloseOperation(DO_NOTHING_ON_CLOSE);
+        addWindowListener(new WindowAdapter() {
+            public void windowClosing(WindowEvent e) {
+                onCancel();
+            }
+        });
+
+        // call onCancel() on ESCAPE
+        contentPane.registerKeyboardAction(new ActionListener() {
+            public void actionPerformed(ActionEvent e) {
+                onCancel();
+            }
+        }, KeyStroke.getKeyStroke(KeyEvent.VK_ESCAPE, 0), JComponent.WHEN_ANCESTOR_OF_FOCUSED_COMPONENT);
+    }
+
+    private void onOK() {
+        String type = (String) typeBox.getSelectedItem();
+        switch (Objects.requireNonNull(type)) {
+            case "Basic" -> finalValue = Tools.toBase64(
+                    String.format(
+                            "%s:%s",
+                            usernameBasicField.getText(),
+                            passwordBasicField.getText()
+                    )
+            );
+            case "Bearer" -> finalValue = String.format("Bearer %s", bearerTokenField.getText());
+        }
+        accepted = true;
+        dispose();
+    }
+
+    private void onCancel() {
+        dispose();
+    }
+
+    public static Optional<KeyValuePair> showDialog() {
+        AuthorizationDialog dialog = new AuthorizationDialog();
+        dialog.setModal(true);
+        dialog.setMinimumSize(new Dimension(WIDTH, HEIGHT));
+        dialog.setMaximumSize(new Dimension(WIDTH, HEIGHT));
+        dialog.setResizable(false);
+        Tools.centerFrame(dialog);
+        dialog.setVisible(true);
+        if (dialog.accepted) {
+            return Optional.of(new KeyValuePair("authorization", dialog.finalValue));
+        }
+        return Optional.empty();
+    }
+
+}