From 9ba227f63a5f83055910b502ca90bb523950c77b Mon Sep 17 00:00:00 2001
From: Scott Murray <scott.murray@konsulko.com>
Date: Sat, 31 Dec 2022 00:34:31 -0500
Subject: Rework Riverpod provider usage

Replace the single Riverpod provider for all vehicle signals with
separate ones for each required signal used directly in the widgets
that require them.  This is more in line with recommended Riverpod
practice, and should avoids driving full widget tree rebuilds on
every signal received.

Bug-AGL: SPEC-4660

Signed-off-by: Scott Murray <scott.murray@konsulko.com>
Change-Id: Ibe1ff26f8cd95cbe9cbb477feaf31c9f4919bf6a
---
 lib/vehicle-signals/vehicle_config.dart | 39 +++++++++++++++++++++++++++++++++
 1 file changed, 39 insertions(+)
 create mode 100644 lib/vehicle-signals/vehicle_config.dart

(limited to 'lib/vehicle-signals/vehicle_config.dart')

diff --git a/lib/vehicle-signals/vehicle_config.dart b/lib/vehicle-signals/vehicle_config.dart
new file mode 100644
index 0000000..59682c4
--- /dev/null
+++ b/lib/vehicle-signals/vehicle_config.dart
@@ -0,0 +1,39 @@
+// SPDX-License-Identifier: Apache-2.0
+import 'dart:convert';
+import 'dart:io';
+
+import 'package:dashboard_app/config.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:http/http.dart' as http;
+
+
+
+final sockConnectprovider = FutureProvider.family<WebSocket, HttpClient>(
+    (ref, client) => connect(client,ref));
+
+
+
+Future<HttpClient> initializeClient() async {
+
+
+  SecurityContext ctx = SecurityContext.defaultContext;
+
+  HttpClient client = HttpClient(context: ctx)
+    ..findProxy = null
+    ..badCertificateCallback = (cert, host, port) {
+      return true;
+    };
+  return client;
+}
+
+
+
+Future<WebSocket> connect(HttpClient client, ref) async {
+  final config = ref.read(ConfigStateprovider);
+  WebSocket socket = await WebSocket.connect(
+      "wss://${config.hostname}:${config.port}",
+      customClient: client);
+  return socket;
+}
+
+
-- 
cgit 1.2.3-korg