Token management, Factory reset, UX/UI Improvements

lib/pages/registerpage.dart

@@ -4,7 +4,6 @@ import 'package:flutter/material.dart';
 import 'package:liteauthconfig/models/appconfig.dart';
 import 'package:liteauthconfig/dialogs/esptouchdialog.dart';
 import 'package:liteauthconfig/l10n/app_localizations.dart';
-import 'package:multicast_dns/multicast_dns.dart';
 import 'package:network_info_plus/network_info_plus.dart';
 import 'package:permission_handler/permission_handler.dart';
 
@@ -44,7 +43,7 @@ class _RegisterPageState extends State<RegisterPage> {
     var appLocal = AppLocalizations.of(context)!;
     var appTheme = Theme.of(context);
 
-    if (await Permission.location.isDenied) {
+    if ((Platform.isAndroid || Platform.isIOS) && await Permission.location.isDenied) {
       showDialog(
         context: context,
         builder: (context) => AlertDialog.adaptive(
@@ -70,7 +69,7 @@ class _RegisterPageState extends State<RegisterPage> {
           ],
         ),
       );
-    } else if (await Permission.location.isGranted) {
+    } else if (!(Platform.isAndroid || Platform.isIOS) || await Permission.location.isGranted) {
       fetchNetworkInfo();
     }
   }
@@ -95,12 +94,29 @@ class _RegisterPageState extends State<RegisterPage> {
   }
 
   void submit() async {
+    var appLocal = AppLocalizations.of(context)!;
+    var name = nameController.text.isEmpty ? ssidController.text : nameController.text;
+
+    if (ssidController.text.isEmpty) {
+      ScaffoldMessenger.of(context).showSnackBar(SnackBar(content: Text(
+          appLocal.cannotBeEmpty("SSID")
+      ),));
+      return;
+    }
+
+    if (bssidController.text.isEmpty) {
+      ScaffoldMessenger.of(context).showSnackBar(SnackBar(content: Text(
+          appLocal.cannotBeEmpty("BSSID")
+      ),));
+      return;
+    }
+
     if (widget.setup) {
       await showDialog(
         context: context,
         barrierDismissible: false,
         builder: (context) => ESPTouchDialog(
-          name: nameController.text,
+          name: name,
           ssid: ssidController.text,
           bssid: bssidController.text,
           password: passwordController.text,
@@ -109,26 +125,12 @@ class _RegisterPageState extends State<RegisterPage> {
       );
     } else {
       final dev = Device(
-        name: nameController.text,
+        name: name,
         routerSsid: ssidController.text,
         routerBssid: bssidController.text,
         networkPassword: passwordController.text,
       );
 
-      final MDnsClient client = MDnsClient();
-      await client.start();
-
-      // TODO: Change to dynamic mDNS name
-      String name = "liteauth.local";
-
-      await for (final PtrResourceRecord ptr
-          in client.lookup<PtrResourceRecord>(
-            ResourceRecordQuery.serverPointer(name),
-          )) {
-        await for (final SrvResourceRecord srv in client.lookup(ResourceRecordQuery.service(ptr.domainName))) {
-          // TODO: Actually implement record lookup
-        }
-      }
       AppConfig().devices.add(dev);
     }
     if (context.mounted) {