protected IOperationScope StartMvcOperation(MvcOperationContext context)
        {
            var scope = Op.Start(context.GetOperationName(), Op.Context(context.ToDictionary()));

            if (ActionToOperationMapKeeper.HasContext)
            {
                ActionToOperationMap[context.GetOperationKey()] = scope;
            }
            return(scope);
        }
Beispiel #2
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        public async Task <ActionResult> ErrorAsync()
        {
            using (Op.Start("async error - parent action"))
            {
                await Op.RunAsync($"{nameof(Worker)}.{nameof(Worker.DoWorkWithErrorAsync)}",
                                  Worker.DoWorkWithErrorAsync, Op.Context(new { Parent = "async error - parent action" }));

                return(View("Index"));
            }
        }
Beispiel #3
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        static void Main(string[] args)
        {
            Log.Logger = new LoggerConfiguration()
                         .MinimumLevel.Debug()
                         .WriteTo.ColoredConsole(LogEventLevel.Debug, "{Level:u3} {Timestamp:yyyy-MM-dd HH:mm:ss} {Message}{NewLine}{Exception}{NewLine}{Properties}{NewLine}{NewLine}")
                         // The following requires https://getseq.net/
                         .ConfigureDefaultOperationsDestructuring()
                         .WriteTo.Seq("http://localhost:5341/")
                         .Enrich.FromLogContext()
                         .CreateLogger();

            SelfLog.Enable(msg =>
            {
                Console.WriteLine(msg);
                Debug.WriteLine(msg);
            });

            OperationsLog.Enable(Console.WriteLine);
            OperationsSerilogDefaults.Apply();

            Operations.Serilog.Factories.UseDestructuring();

            Op.Runner = Op.Configure(x => x
                                     .Track.With <StatusTracker>()
                                     .Track.With <ProfilingTracker>()
                                     .Track.With <SerilogOperationTracker>())
                        .CreateRunner();

            try
            {
                using (var op = Op.Start("root", Op.Context(new { Hello = "World" })))
                {
                    Thread.Sleep(1000);

                    for (int i = 1; i < 4; ++i)
                    {
                        var test = i;

                        op.Update($"something new happended: starting #{test}");
                        // todo: support Op.Run("name", op => { ... op.Update() } })

                        Op.Run($"child #{test}", () =>
                        {
                            /* and Run/RunAsync automatically track operation status
                             * and track operation errors (by calling Operation.Error) when exception occurs
                             */
                            Thread.Sleep(1000);

                            if (test == 3)
                            {
                                throw new Exception("space oddity");
                            }

                            Log.Logger.Information("hello from child");
                        }, Op.Context(new { parent = "root" }));
                    }

                    Log.Logger.Information("root: child is finished");
                    Thread.Sleep(1000);
                }
            }
            catch (Exception e)
            {
                Console.Error.WriteLine(e);
            }
            finally
            {
                Console.WriteLine("Press any key...");
                Console.ReadKey();
            }
        }