Makes the connection data used to connect to SimHub configurable.

Issue #157

StreamDeckSimHub.Plugin/Program.cs

@@ -27,10 +27,12 @@
 host.Services.GetRequiredService<SimHubConnection>().Run();
 
 host.Run();
+return;
 
 
-void ConfigureServices(IServiceCollection serviceCollection)
+void ConfigureServices(HostBuilderContext context, IServiceCollection serviceCollection)
 {
+    serviceCollection.Configure<ConnectionSettings>(context.Configuration.GetSection("SimHubConnection"));
     serviceCollection.AddSingleton<PropertyParser>();
     serviceCollection.AddSingleton<SimHubConnection>();
     serviceCollection.AddSingleton<ShakeItStructureFetcher>();

StreamDeckSimHub.Plugin/SimHub/ConnectionSettings.cs

@@ -0,0 +1,13 @@
+// Copyright (C) 2024 Martin Renner
+// LGPL-3.0-or-later (see file COPYING and COPYING.LESSER)
+
+namespace StreamDeckSimHub.Plugin.SimHub;
+
+/// <summary>
+/// Settings used to connect to SimHub.
+/// </summary>
+public class ConnectionSettings
+{
+    public string Host { get; set; } = "127.0.0.1";
+    public int Port { get; set; } = 18082;
+}

StreamDeckSimHub.Plugin/SimHub/SimHubConnection.cs

@@ -1,9 +1,10 @@
-// Copyright (C) 2023 Martin Renner
+// Copyright (C) 2024 Martin Renner
 // LGPL-3.0-or-later (see file COPYING and COPYING.LESSER)
 
 using System.Diagnostics;
 using System.Net.Sockets;
 using System.Text;
+using Microsoft.Extensions.Options;
 using NLog;
 
 namespace StreamDeckSimHub.Plugin.SimHub;
@@ -89,6 +90,7 @@ public static PropertyInformation WithReceiver(IPropertyChangedReceiver receiver
 /// </remarks>
 public class SimHubConnection : ISimHubConnection
 {
+    private readonly ConnectionSettings _connectionSettings;
     private static readonly Logger Logger = LogManager.GetCurrentClassLogger();
     private readonly PropertyParser _propertyParser;
     private TcpClient? _tcpClient;
@@ -98,8 +100,9 @@ public class SimHubConnection : ISimHubConnection
     private readonly Dictionary<string, PropertyInformation> _subscriptions = new();
     private readonly HttpClient _apiClient = new() { Timeout = TimeSpan.FromSeconds(2) };
 
-    public SimHubConnection(PropertyParser propertyParser)
+    public SimHubConnection(IOptions<ConnectionSettings> connectionSettings, PropertyParser propertyParser)
     {
+        _connectionSettings = connectionSettings.Value;
         _propertyParser = propertyParser;
     }
 
@@ -117,14 +120,15 @@ public async void Run()
     private async Task ConnectAsync()
     {
         Logger.Info("Connecting to SimHub (Property Server plugin has to be installed in SimHub)...");
+        Logger.Info($"ConnectionSettings: {_connectionSettings.Host}:{_connectionSettings.Port}");
         Connected = false;
 
         while (!Connected)
         {
             _tcpClient = new TcpClient();
             try
             {
-                await _tcpClient.ConnectAsync("127.0.0.1", 18082).WaitAsync(TimeSpan.FromSeconds(4));
+                await _tcpClient.ConnectAsync(_connectionSettings.Host, _connectionSettings.Port).WaitAsync(TimeSpan.FromSeconds(4));
             }
             catch (Exception e)
             {

StreamDeckSimHub.Plugin/appsettings.json

@@ -22,5 +22,9 @@
         "writeTo": "file"
       }
     ]
+  },
+  "SimHubConnection": {
+    "Host": "127.0.0.1",
+    "Port": "18082"
   }
 }