feat: show next and ffmpeg version in troubleshooting

CHANGELOG.md

@@ -4,6 +4,9 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 
 ## [Unreleased]
+### Added
+- Show Legacy, Next and FFmpeg versions in **Troubleshooting** > **General**
+
 ### Changed
 - Upgrade all bundled versions of ffmpeg from 7.1 to 8.1.2
   - Other versions (`linux64` and `linuxarm64`) are available at https://github.com/ErsatzTV/ErsatzTV-ffmpeg/releases/tag/8.1.2

ErsatzTV.Application/Troubleshooting/Queries/GetTroubleshootingInfo.cs

@@ -1,3 +1,3 @@
 namespace ErsatzTV.Application.Troubleshooting.Queries;
 
-public record GetTroubleshootingInfo : IRequest<TroubleshootingInfo>;
+public record GetTroubleshootingInfo(string NextVersion) : IRequest<TroubleshootingInfo>;

ErsatzTV.Application/Troubleshooting/Queries/GetTroubleshootingInfoHandler.cs

@@ -51,6 +51,8 @@ public class GetTroubleshootingInfoHandler : IRequestHandler<GetTroubleshootingI
             .GetCustomAttribute<AssemblyInformationalVersionAttribute>()?
             .InformationalVersion ?? "unknown";
 
+        string ffmpegVersion = "unknown";
+
         var healthCheckSummaries = healthCheckResults
             .Filter(r => r.Status is HealthCheckStatus.Warning or HealthCheckStatus.Fail)
             .Map(r => new HealthCheckResultSummary(r.Title, r.Message))
@@ -90,6 +92,9 @@ public class GetTroubleshootingInfoHandler : IRequestHandler<GetTroubleshootingI
         {
             foreach (ConfigElement ffmpegPath in maybeFFmpegPath)
             {
+                ffmpegVersion =
+                    await _hardwareCapabilitiesFactory.GetFFmpegVersion(ffmpegPath.Value, cancellationToken);
+
                 nvidiaCapabilities = await _hardwareCapabilitiesFactory.GetNvidiaOutput(ffmpegPath.Value);
 
                 if (!_memoryCache.TryGetValue("ffmpeg.render_devices", out List<string> vaapiDevices))
@@ -189,6 +194,8 @@ public class GetTroubleshootingInfoHandler : IRequestHandler<GetTroubleshootingI
 
         return new TroubleshootingInfo(
             version,
+            request.NextVersion,
+            ffmpegVersion,
             environment,
             cpuList,
             videoControllerList,

ErsatzTV.Application/Troubleshooting/TroubleshootingInfo.cs

@@ -6,6 +6,8 @@ namespace ErsatzTV.Application.Troubleshooting;
 
 public record TroubleshootingInfo(
     string Version,
+    string NextVersion,
+    string FFmpegVersion,
     Dictionary<string, string> Environment,
     List<CpuModel> Cpus,
     List<VideoControllerModel> VideoControllers,

ErsatzTV/Controllers/Api/TroubleshootController.cs

@@ -85,7 +85,7 @@ public class TroubleshootController(
                 try
                 {
                     TroubleshootingInfo troubleshootingInfo = await mediator.Send(
-                        new GetTroubleshootingInfo(),
+                        new GetTroubleshootingInfo(NextVersion.Version),
                         cancellationToken);
 
                     // filter ffmpeg profiles

ErsatzTV/Pages/Troubleshooting/Troubleshooting.razor

@@ -149,12 +149,14 @@
 
         try
         {
-            TroubleshootingInfo info = await Mediator.Send(new GetTroubleshootingInfo(), token);
+            TroubleshootingInfo info = await Mediator.Send(new GetTroubleshootingInfo(NextVersion.Version), token);
 
             _troubleshootingInfo = JsonSerializer.Serialize(
                 new
                 {
-                    info.Version,
+                    LegacyVersion = info.Version,
+                    info.NextVersion,
+                    info.FFmpegVersion,
                     Environment = info.Environment.OrderBy(x => x.Key).ToDictionary(x => x.Key, x => x.Value),
                     info.Cpus,
                     info.VideoControllers,