add minimum log level setting (#877)

2022-06-27 10:29:04 -05:00
parent ae64ca4a93
commit 5ed0184bca
12 changed files with 241 additions and 73 deletions
@@ -0,0 +1,31 @@
+using ErsatzTV.Core.Domain;
+using ErsatzTV.Core.Interfaces.Repositories;
+using Serilog.Core;
+using Serilog.Events;
+
+namespace ErsatzTV.Services.RunOnce;
+
+public class LoadLoggingLevelService : IHostedService
+{
+    private readonly IServiceScopeFactory _serviceScopeFactory;
+
+    public LoadLoggingLevelService(IServiceScopeFactory serviceScopeFactory) =>
+        _serviceScopeFactory = serviceScopeFactory;
+
+    public async Task StartAsync(CancellationToken cancellationToken)
+    {
+        using IServiceScope scope = _serviceScopeFactory.CreateScope();
+        IConfigElementRepository configElementRepository =
+            scope.ServiceProvider.GetRequiredService<IConfigElementRepository>();
+
+        Option<LogEventLevel> maybeLogLevel =
+            await configElementRepository.GetValue<LogEventLevel>(ConfigElementKey.MinimumLogLevel);
+        foreach (LogEventLevel logLevel in maybeLogLevel)
+        {
+            LoggingLevelSwitch loggingLevelSwitch = scope.ServiceProvider.GetRequiredService<LoggingLevelSwitch>();
+            loggingLevelSwitch.MinimumLevel = logLevel;
+        }
+    }
+
+    public Task StopAsync(CancellationToken cancellationToken) => Task.CompletedTask;
+}