From 9395e8801e8f3c332269927439fcbf8f2752d36a Mon Sep 17 00:00:00 2001
From: Daniel Ponte <amigan@gmail.com>
Date: Mon, 21 Oct 2024 21:49:43 -0400
Subject: [PATCH] wip

---
 lib/controller/stillbox.dart | 15 +++++++++++++--
 lib/views/login.dart         |  5 +++++
 protobuf/stillbox.proto      |  5 +++--
 3 files changed, 21 insertions(+), 4 deletions(-)

diff --git a/lib/controller/stillbox.dart b/lib/controller/stillbox.dart
index 50c8b4b..fb1e09d 100644
--- a/lib/controller/stillbox.dart
+++ b/lib/controller/stillbox.dart
@@ -1,6 +1,9 @@
 import 'dart:async';
+import 'dart:io';
 import 'package:flutter/foundation.dart';
 import 'package:http/http.dart' as http;
+import 'package:just_audio/just_audio.dart';
+import 'package:web_socket_channel/web_socket_channel.dart';
 import '../pb/stillbox.pb.dart';
 import 'stillbox_none.dart'
     if (dart.library.io) 'stillbox_io.dart'
@@ -76,8 +79,11 @@ class Stillbox extends ChangeNotifier {
       if (!kIsWeb && token != null) {
         storage.setKey('token', token);
       }
-      await connect();
-      return true;
+      try {
+        await connect();
+      } on WebSocketChannelException catch(e) {
+        return false;
+      }
     }
     return false;
   }
@@ -87,6 +93,11 @@ class Stillbox extends ChangeNotifier {
       return;
     }
     channel.connect(_wsUri);
+    try {
+      await channel.channel?.ready;
+    } on WebSocketChannelException catch(e) {
+      _handleError(e);
+    }
     channel.stream.listen((event) => _handleData(event),
         onDone: () {
           connected = false;
diff --git a/lib/views/login.dart b/lib/views/login.dart
index 7495cea..92bee5e 100644
--- a/lib/views/login.dart
+++ b/lib/views/login.dart
@@ -113,6 +113,11 @@ class _LoginState extends State<Login> {
                                       const Duration(milliseconds: 0),
                                 ),
                               );
+                            } else if (context.mounted) {
+                              // display a snackbar
+                              ScaffoldMessenger.of(context).showSnackBar(
+                                const SnackBar(content: Text('Login failed.')),
+                              );
                             }
                           } else {
                             ScaffoldMessenger.of(context).showSnackBar(
diff --git a/protobuf/stillbox.proto b/protobuf/stillbox.proto
index 8a49ce8..99b2bdb 100644
--- a/protobuf/stillbox.proto
+++ b/protobuf/stillbox.proto
@@ -39,7 +39,7 @@ message Call {
 }
 
 message Hello {
-  Version version = 1;
+  ServerInfo server_info = 1;
 }
 
 message UserPopup {
@@ -105,9 +105,10 @@ message Filter {
 message Search {
 }
 
-message Version {
+message ServerInfo {
   string server_name = 1;
   string version = 2;
   string built = 3;
   string platform = 4;
+  string db_size = 5;
 }