Lidarr/NzbDrone.Core/Instrumentation/LogInjectionModule.cs

29 lines
850 B
C#

using System;
using System.Linq;
using Autofac;
using Autofac.Core;
using NLog;
namespace NzbDrone.Core.Instrumentation
{
public class LogInjectionModule : Module
{
protected override void AttachToComponentRegistration(IComponentRegistry registry, IComponentRegistration registration)
{
registration.Preparing += OnComponentPreparing;
}
static void OnComponentPreparing(object sender, PreparingEventArgs e)
{
e.Parameters = e.Parameters.Union(new[]
{
new ResolvedParameter((p, i) => p.ParameterType == typeof(Logger), (p,i)=> GetLogger(p.Member.DeclaringType))
});
}
private static object GetLogger(Type type)
{
return LogManager.GetLogger(type.Name);
}
}
}