Enrich.WithCaller()

Program.cs

using System;
using System.Diagnostics;
using System.Linq;
using System.Runtime.CompilerServices;
using Serilog;
using Serilog.Configuration;
using Serilog.Core;
using Serilog.Events;

namespace ConsoleApp24
{
    class CallerEnricher : ILogEventEnricher
    {
        public void Enrich(LogEvent logEvent, ILogEventPropertyFactory propertyFactory)
        {
            var skip = 3;
            while (true)
            {
                var stack = new StackFrame(skip);
                if (!stack.HasMethod())
                {
                    logEvent.AddPropertyIfAbsent(new LogEventProperty("Caller", new ScalarValue("<unknown method>")));
                    return;
                }

                var method = stack.GetMethod();
                if (method.DeclaringType.Assembly != typeof(Log).Assembly)
                {
                    var caller = $"{method.DeclaringType.FullName}.{method.Name}({string.Join(", ", method.GetParameters().Select(pi => pi.ParameterType.FullName))})";
                    logEvent.AddPropertyIfAbsent(new LogEventProperty("Caller", new ScalarValue(caller)));
                    return;
                }

                skip++;
            }
        }
    }

    static class LoggerCallerEnrichmentConfiguration
    {
        public static LoggerConfiguration WithCaller(this LoggerEnrichmentConfiguration enrichmentConfiguration)
        {
            return enrichmentConfiguration.With<CallerEnricher>();
        }
    }

    class Program
    {
        static void Main(string[] args)
        {
            Log.Logger = new LoggerConfiguration()
                .Enrich.WithCaller()
                .WriteTo.Console(outputTemplate: "[{Timestamp:HH:mm:ss} {Level:u3}] {Message} (at {Caller}){NewLine}{Exception}")
                .CreateLogger();

            Log.Information("Hello, world!");

            SayGoodbye();

            Log.CloseAndFlush();
        }
        
        [MethodImpl(MethodImplOptions.NoInlining)]
        static void SayGoodbye()
        {
            Log.Information("Goodbye!");
        }
    }
}

@pmetz-steelcase Sure, I can take over the nuget package. Will be difficult to maintain it without the source code though. Do you mind me asking why you deleted it?

@johannesmols sorry, it's public again, I have to delete my account

@pmetz-steelcase okay, I made a fork https://github.com/johannesmols/Serilog.Enrichers.WithCaller to preserve the code. On nuget, you can transfer ownership as well (same username as on github). I won't update the package since I created my own improved version of it, but then we will at least have the code available still if someone needs it or makes a PR.

@johannesmols
I added you as additional owner of nuget, after your approval, I'll remove my name
question, the code https://github.com/pm4net/serilog-enrichers-callerinfo , it is yours, too?

@pmetz-steelcase great, I accepted it. And yes, that is my spin on it that I created to suit my needs better