From b72744716db052cb7e7c54d7c8a235c1feea2502 Mon Sep 17 00:00:00 2001
From: "Scott E. Graves" <scott.e.graves@protonmail.com>
Date: Thu, 20 Mar 2025 17:33:32 -0500
Subject: [PATCH] prompt password

---
 web/repertory/lib/helpers.dart             | 54 ++++++++++++++++++++--
 web/repertory/lib/models/mount_list.dart   |  3 +-
 web/repertory/lib/widgets/ui_settings.dart | 27 ++++++-----
 3 files changed, 67 insertions(+), 17 deletions(-)

diff --git a/web/repertory/lib/helpers.dart b/web/repertory/lib/helpers.dart
index 382a9154..ebf0d8df 100644
--- a/web/repertory/lib/helpers.dart
+++ b/web/repertory/lib/helpers.dart
@@ -8,6 +8,10 @@ import 'package:sodium_libs/sodium_libs.dart';
 
 typedef Validator = bool Function(String);
 
+class NullPasswordException implements Exception {
+  String error() => 'password cannot be null';
+}
+
 // ignore: prefer_function_declarations_over_variables
 final Validator noRestrictedChars = (value) {
   return [
@@ -226,8 +230,13 @@ bool validateSettings(
   return failed.isEmpty;
 }
 
-Map<String, dynamic> convertAllToString(Map<String, dynamic> settings) {
-  final password = 'test';
+Future<Map<String, dynamic>> convertAllToString(
+  Map<String, dynamic> settings,
+) async {
+  final password = await promptPassword();
+  if (password == null) {
+    throw NullPasswordException();
+  }
 
   settings.forEach((key, value) {
     if (value is Map<String, dynamic>) {
@@ -260,11 +269,9 @@ String encryptValue(String value, String password) {
     message: Uint8List.fromList(password.toCharArray()),
   );
 
-  debugPrint("key: ${base64Encode(keyHash)}");
   final crypto = sodium.crypto.aeadXChaCha20Poly1305IETF;
 
   final nonce = sodium.secureRandom(crypto.nonceBytes).extractBytes();
-  debugPrint("nonce: ${base64Encode(nonce)}");
   final data = crypto.encrypt(
     additionalData: Uint8List.fromList('repertory'.toCharArray()),
     key: SecureKey.fromList(sodium, keyHash),
@@ -274,3 +281,42 @@ String encryptValue(String value, String password) {
 
   return base64Encode(Uint8List.fromList([...nonce, ...data]));
 }
+
+Future<String?> promptPassword() async {
+  if (constants.navigatorKey.currentContext == null) {
+    return null;
+  }
+
+  String updatedValue1 = '';
+  return await showDialog(
+    context: constants.navigatorKey.currentContext!,
+    builder: (context) {
+      return AlertDialog(
+        actions: [
+          TextButton(
+            child: const Text('Cancel'),
+            onPressed: () => Navigator.of(context).pop(null),
+          ),
+          TextButton(
+            child: const Text('OK'),
+            onPressed: () {
+              if (updatedValue1.isEmpty) {
+                return displayErrorMessage(context, "Password is not valid");
+              }
+
+              Navigator.of(context).pop(updatedValue1);
+            },
+          ),
+        ],
+        content: TextField(
+          autofocus: true,
+          controller: TextEditingController(text: updatedValue1),
+          obscureText: true,
+          obscuringCharacter: '*',
+          onChanged: (value) => updatedValue1 = value,
+        ),
+        title: const Text('Enter Authentication Password'),
+      );
+    },
+  );
+}
diff --git a/web/repertory/lib/models/mount_list.dart b/web/repertory/lib/models/mount_list.dart
index a2cca447..b05ca1a7 100644
--- a/web/repertory/lib/models/mount_list.dart
+++ b/web/repertory/lib/models/mount_list.dart
@@ -94,10 +94,11 @@ class MountList with ChangeNotifier {
     Map<String, dynamic> mountConfig,
   ) async {
     try {
+      final map = await convertAllToString(mountConfig);
       await http.post(
         Uri.parse(
           Uri.encodeFull(
-            '${getBaseUri()}/api/v1/add_mount?name=$name&type=$type&config=${jsonEncode(convertAllToString(mountConfig))}',
+            '${getBaseUri()}/api/v1/add_mount?name=$name&type=$type&config=${jsonEncode(map)}',
           ),
         ),
       );
diff --git a/web/repertory/lib/widgets/ui_settings.dart b/web/repertory/lib/widgets/ui_settings.dart
index 320d495d..be6feb8f 100644
--- a/web/repertory/lib/widgets/ui_settings.dart
+++ b/web/repertory/lib/widgets/ui_settings.dart
@@ -1,4 +1,4 @@
-import 'dart:convert' show jsonDecode, jsonEncode;
+import 'dart:convert' show jsonEncode;
 
 import 'package:collection/collection.dart';
 import 'package:flutter/material.dart';
@@ -100,21 +100,24 @@ class _UISettingsWidgetState extends State<UISettingsWidget> {
 
   @override
   void dispose() {
-    debugPrint('current: ${jsonEncode(widget.settings)}');
-    debugPrint('orig: ${jsonEncode(widget.origSettings)}');
     if (!DeepCollectionEquality().equals(
       widget.settings,
       widget.origSettings,
     )) {
-      http
-          .put(
-            Uri.parse(
-              Uri.encodeFull(
-                '${getBaseUri()}/api/v1/settings?data=${jsonEncode(convertAllToString(widget.settings))}',
-              ),
-            ),
-          )
-          .then((_) {})
+      convertAllToString(widget.settings)
+          .then((map) async {
+            try {
+              await http.put(
+                Uri.parse(
+                  Uri.encodeFull(
+                    '${getBaseUri()}/api/v1/settings?data=${jsonEncode(map)}',
+                  ),
+                ),
+              );
+            } catch (e) {
+              debugPrint('$e');
+            }
+          })
           .catchError((e) {
             debugPrint('$e');
           });