Ejemplo n.º 1
0
        public override void Run()
        {
            var cs = CloudConfigurationManager.GetSetting("StorageConnectionString");

            CloudStorageAccount storageAccount;
            CloudStorageAccount.TryParse(cs, out storageAccount);
            var log = new LoggerConfiguration().WriteTo.AzureTableStorage(storageAccount).CreateLogger();

            log.Information("Who let azure out");

            log.Information("Starting processing of messages");

            // Initiates the message pump and callback is invoked for each message that is received, calling close on the client will stop the pump.
            _client.OnMessage((receivedMessage) =>
                {
                    try
                    {
                        // Process the message
                        Trace.WriteLine("Processing Service Bus message: " + receivedMessage.SequenceNumber.ToString());
                    }
                    catch(Exception e)
                    {
                        // Handle any message processing specific exceptions here
                    }
                });

            _completedEvent.WaitOne();
        }
Ejemplo n.º 2
0
        void Application_Start(object sender, EventArgs e)
        {
            // Code that runs on application startup
              AreaRegistration.RegisterAllAreas();
              GlobalConfiguration.Configure(WebApiConfig.Register);
              RouteConfig.RegisterRoutes(RouteTable.Routes);

            // Apply the HandleException attribute to all MVC controllers.
            // It extends the MVC HandleError attribute so that it catches HTTP errors with status 500 and displays them nicely
            // instead of defaulting to the IIS error page.
            GlobalFilters.Filters.Add(new CustomHandleError());

            // Apply the CustomAuthorize filter to all MVC controllers.
            // It extends the MVC Authorize attribute to take care of role-checking and making sure user accounts have not been disabled.
            // To prevent a controller from needing authentication and authorization (like AccountController), use [AllowAnonymous].
            // To enforce a role on an MVC controller or action, use [CustomAuthorize(Roles = "admin")].
            GlobalFilters.Filters.Add(new CustomAuthorize());

            // Apply the CustomApiAuthorize filter to all API controllers.
            // It extends the API Authorize attribute to take care of role-checking and making sure user accounts have not been disabled.
            // To enforce a role on an API controller or action, use [CustomApiAuthorize(Roles = "admin")].
            GlobalConfiguration.Configuration.Filters.Add(new CustomApiAuthorize());

            // Apply the ValidateApiModel attribute to all API controllers.
            // It extends the ActionFilterAttribute to perform model validation on DTOs that use the System.DataComponents.DataAnnotations annotations.
            // If the model does not validate, it returns a 400 Bad Request with error messages specified in the annotations.
            GlobalConfiguration.Configuration.Filters.Add(new ValidateApiModelAttribute());

            // Serilog.
            using (var log = new LoggerConfiguration().ReadFrom.AppSettings().CreateLogger())
            {
                log.Information("Application_Start: the SLLInvoices application has started");
            }
        }
Ejemplo n.º 3
0
        //
        // This method is invoked when the application has loaded and is ready to run. In this 
        // method you should instantiate the window, load the UI into it and then make the window
        // visible.
        //
        // You have 17 seconds to return from this method, or iOS will terminate your application.
        //
        public override bool FinishedLaunching(UIApplication app, NSDictionary options)
        {
			Current = this;

			var log = new LoggerConfiguration().CreateLogger();

			log.Information("Loading");

            UIApplication.SharedApplication.StatusBarStyle = UIStatusBarStyle.LightContent;

            // create a new window instance based on the screen size
            window = new UIWindow(UIScreen.MainScreen.Bounds);

            // If you have defined a view, add it here:
            // window.RootViewController  = navigationController;

			var rootNavigationController = Utilities.BuildNavigationController();
            rootNavigationController.PushViewController(new ViewControllers.Login(), false);
            window.RootViewController = rootNavigationController;

            // make the window visible
            window.MakeKeyAndVisible();

            Utilities.SetTintColor();

            autoSuspendHelper.FinishedLaunching(app, options);

            return true;
        }
Ejemplo n.º 4
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 public static void Run()
 {
     var logger = new LoggerConfiguration()
     .WriteTo.MSSqlServer(@"Server=.;Database=LogEvents;Trusted_Connection=True;", "Logs")
     .CreateLogger();
     logger.Information("I am an information log");
     logger.Error("Hello, I am an error log");
 }
Ejemplo n.º 5
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 void Application_End(object sender, EventArgs e)
 {
     // Serilog.
     using (var log = new LoggerConfiguration().ReadFrom.AppSettings().CreateLogger())
     {
         log.Information("Application_End: the SLLInvoices application is being shut down");
     }
 }
Ejemplo n.º 6
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 public static void ParameterizedLog()
 {
     // Create Logger
     var logger = new LoggerConfiguration()
         .WriteTo.Console()
         .CreateLogger();
     // write structured data
     logger.Information("Processed {Number} records in {Time} ms", 500, 120);
 }
Ejemplo n.º 7
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 public static void HelloLog()
 {
     // Create Logger
     var logger = new LoggerConfiguration()
             .WriteTo.Console()
             .CreateLogger();
     // Output logs
     logger.Information("Hello, Serilog!");
 }
Ejemplo n.º 8
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        static void Main(string[] args)
        {

            //Configuration by AppSettings
            var logger = new LoggerConfiguration()
                .ReadFrom.AppSettings()
                .MinimumLevel.Debug()
                .Enrich.WithThreadId()
                .Enrich.WithProperty("MyMetaProperty", "Oh! the beautiful value!")
                .WriteTo.ColoredConsole()
                .CreateLogger();

            ////Configuration by code
            //var logger = new LoggerConfiguration()
            //    .MinimumLevel.Debug()
            //    .Enrich.WithThreadId()
            //    .Enrich.WithProperty("MyMetaProperty", "Oh! the beautiful value!")
            //    .WriteTo.ColoredConsole()
            //    .WriteTo.BrowserConsole(port: 9999, buffer: 50)
            //    .CreateLogger();

            OpenBrowserToBrowserLogUrl();

            logger.Information("Hello!");
            Thread.Sleep(1000);
            for (int i = 0; i < 100000; i++)
            {
                logger.Information("Hello this is a log from a server-side process!");
                Thread.Sleep(100);
                logger.Warning("Hello this is a warning from a server-side process!");
                logger.Debug("... and here is another log again ({IndexLoop})", i);
                Thread.Sleep(200);
                try
                {
                    ThrowExceptionWithStackTrace(4);
                }
                catch (Exception ex)
                {
                    logger.Error(ex, "An error has occured, really?");
                }

                Thread.Sleep(1000);
            }
        }
Ejemplo n.º 9
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 public static void Run()
 {
     var logger = new LoggerConfiguration()
         .WriteTo.ColoredConsole()
         .WriteTo.RollingFile(@"D:\Log-{Date}.txt")
         .CreateLogger();
     var appointment =
         new { Id = 1, Subject = "Meeting of database migration", Timestamp = new DateTime(2015, 3, 12) };
     logger.Information("An appointment is booked successfully: {@appountment}", appointment);
     logger.Error("Failed to book an appointment: {@appountment}", appointment);
 }
		public void Message( LoggerHistorySink sut, string message )
		{
			var logger = new LoggerConfiguration().WriteTo.Sink( sut ).CreateLogger();

			logger.Information( message );

			var item = sut.Events.Only();
			Assert.NotNull( item );

			Assert.Equal( LogEventLevel.Information, item.Level );
		}
Ejemplo n.º 11
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 public static void TemplateLog()
 {
     // Create Logger
     var logger = new LoggerConfiguration()
         .WriteTo.Console()
         .CreateLogger();
     // prepare data
     var order = new {Id = 12, Total = 128.50, CustomerId = 72};
     var customer = new {Id = 72, Name = "John Smith"};
     // write log message
     logger.Information("New orders {OrderId} by {Customer}", order.Id, customer);
 }
Ejemplo n.º 12
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        static void Main(string[] args)
        {
            var logger = new LoggerConfiguration()
                .MinimumLevel.Debug()
                .WriteTo.ColoredConsole()
                .WriteTo.Elasticsearch("http://localhost:9200")
                .CreateLogger();

            logger.Information("Here is an informational message");
            logger.Debug("Some debug level info");
            logger.Error("And error level info");
        }
Ejemplo n.º 13
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 public static void SetLevel()
 {
     var logger = new LoggerConfiguration()
      .MinimumLevel.Debug()
      .WriteTo.ColoredConsole()
      .CreateLogger();
     var appointment =
         new { Id = 1, Subject = "Meeting of database migration", Timestamp = new DateTime(2015, 3, 12) };
     logger.Verbose("You will not see this log");
     logger.Information("An appointment is booked successfully: {@appountment}", appointment);
     logger.Error("Failed to book an appointment: {@appountment}", appointment);
 }
Ejemplo n.º 14
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        public static void Main(string[] args)
        {
            var log = new LoggerConfiguration()
                .WriteTo.Console()
                .MinimumLevel.Debug()
                .CreateLogger();

            var options = new Options();
            if (CommandLine.Parser.Default.ParseArguments(args, options) == false)
            {
                log.Fatal("Problem parsing options!");
                Environment.Exit(-1);
            }

            log.Information("Processing migrations");
            var connectionStringVal = Config.ConnectionStrings[options.ConnectionStringName];
            if (connectionStringVal == null)
            {
                log.Fatal("ERROR: Unable to get connection string from configuration");
                Environment.Exit(-2);
            }

            var connectionString = connectionStringVal.ConnectionString;
            log.Debug("Connection string is {connectionString}", connectionString);

            var runner = new FluentRunner(connectionString, typeof(DipsContext).Assembly);

            try
            {
                runner.MigrateToLatest();
            }
            catch (Exception e)
            {
                log.Fatal(e, "ERROR: problem while running migrations!");
                Environment.Exit(-3);
            }

            log.Information("Migrations run successfully");
        }
Ejemplo n.º 15
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 public DipsService()
 {
     var log = new LoggerConfiguration().Destructure.UsingAttributes().ReadAppSettings().CreateLogger();
     Log.Logger = log;
     InitializeComponent();
     var configuration = SetConfiguration();
     ValidateCodeline = new ValidateCodelineProcessingService(configuration, log);
     ValidateTransaction = new ValidateTransctionRequestProcessingService(configuration, log);
     CheckThirdParty = new CheckThirdPartyProcessingService(configuration, log);
     CorrectCodeline = new CorrectCodelineProcessingService(configuration, log);
     CorrectTransaction = new CorrectTransactionProcessingService(configuration, log);
     GenerateVoucher = new GenerateCorrespondingVoucherProcessingService(configuration, log);
     GetVoucher = new GetVouchersInformationProcessingService(configuration, log);
     log.Information("Dips Service Initialised");
 }
        public void KafkaConnectionTest()
        {
            var log = new LoggerConfiguration()
                .WriteTo
                .Kafka(new KafkaSinkOptions(topic: "test", brokers: new[] { new Uri("http://*****:*****@now}",
                new { DateTimeOffset.Now.Hour, DateTimeOffset.Now.Minute });

            log.CloseAndFlush();

            Assert.IsTrue(true);
        }
Ejemplo n.º 17
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        public void PublicInterfaceReverseProxyTest()
        {
            Type iLogEventEnricherType = typeof(Serilog.Core.ILogEventEnricher);

            var resetEvent = new ManualResetEventSlim();

            var instance = new PublicLogEventEnricherImpl(resetEvent);

            var proxy = instance.DuckCast(iLogEventEnricherType);
            var log   = new Serilog.LoggerConfiguration()
                        .Enrich.With((Serilog.Core.ILogEventEnricher)proxy)
                        .MinimumLevel.Debug()
                        .WriteTo.Console()
                        .CreateLogger();

            log.Information("Hello world");

            Assert.True(resetEvent.Wait(5_000));
        }
Ejemplo n.º 18
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        private static void Main()
        {
            var logger = new LoggerConfiguration()
                .MinimumLevel.Debug()
                .WriteTo.ColoredConsole(
                    outputTemplate: "{Timestamp:HH:mm:ss} ({ThreadId}) [{Level}] {Message:l}{NewLine:l}{Exception:l}")
                .WriteTo.Trace()
                .Enrich.WithProperty("App", "Test Harness")
                .Enrich.With(new ThreadIdEnricher(), new MachineNameEnricher())
                .CreateLogger();

            logger.Information("Just biting {Fruit} number {Count}", "Apple", 12);
            logger.ForContext<Program>().Information("Just biting {Fruit} number {Count:0000}", "Apple", 12);

            using (logger.BeginTimedOperation("Time a thread sleep for 2 seconds."))
            {
                Thread.Sleep(1000);
                using (logger.BeginTimedOperation("And inside we try a Task.Delay for 2 seconds."))
                {
                    Task.Delay(2000).Wait();
                }
                Thread.Sleep(1000);
            }

            using (logger.BeginTimedOperation("Using a passed in identifier", "test-loop"))
            {
                var a = "";
                for (int i = 0; i < 1000; i++)
                {
                    a += "b";
                }
            }

            // Exceed a limit
            using (logger.BeginTimedOperation("This should execute within 1 second.",null, LogEventLevel.Debug, TimeSpan.FromSeconds(1)))
            {
                Thread.Sleep(1100);
            }

            Console.ReadKey(true);
        }
Ejemplo n.º 19
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        static void Main(string[] args)
        {
            var log = new LoggerConfiguration()
                          .WriteTo.ColoredConsole()
                          .CreateLogger();

            try
            {
                // https://github.com/serilog/serilog/wiki/Getting-Started
                //log.Information("Starting log...");

                var array = new int[] { 3, 1, 2, 4, 3 };
                var result = TimeComplexity.solutionTapeEquilibrium(array);

                log.Information($"Result:{result}.");
                Console.ReadLine();
            }
            catch (Exception exception)
            {
                log.Fatal(exception, "Fatal error");
            }
        }
Ejemplo n.º 20
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        private static void Main(string[] args)
        {
            var logger = new LoggerConfiguration()
                .ReadFrom.AppSettings()
                .CreateLogger();
            Log.Logger = logger;

            var system = ActorSystem.Create("loadtest");

            // TODO: get worker and url:s from args
            var producer = Props.Create<RequestProducer>(()=> new RequestProducer(20, new []
            {
                "http://localhost/",
            }));

            logger.Information("Starting up AkkaPump, press enter to stop pumping request");
            var actorRef = system.ActorOf(producer, "requestProducer");

            Console.ReadLine();
            // TODO: find a better way to shutdown properly
            var result = actorRef.GracefulStop(TimeSpan.FromSeconds(60)).Result;
            Console.ReadLine();
        }
Ejemplo n.º 21
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        public override void Handle(ExceptionHandlerContext context)
        {
            using (var log = new LoggerConfiguration().ReadFrom.AppSettings().CreateLogger())
            {
                log.Error(context.Exception, "CustomApiExceptionHandler: An API exception occurred and a 500 Internal Server Error was returned");
                log.Information("CustomApiExceptionHandler: The request that caused the exception above was {0}", context.Request);
            }

            string message;

            if (context.Exception is Domain.Services.BusinessLogicException)
            {
                message = "The database update you requested cannot be made because it violates business logic rules — " + context.Exception.Message;
            }
            else if (context.Exception is System.Data.Entity.Infrastructure.DbUpdateException)
            {
                message = "An error occurred while trying to update the database.";

                if (context.Exception.InnerException != null)
                {
                    message += " " + context.Exception.InnerException.Message.Replace(" See the inner exception for details.", string.Empty);
                    if (context.Exception.InnerException.InnerException != null)
                        message += " " + context.Exception.InnerException.InnerException.Message + ".";
                }

                context.Result = new InternalServerErrorWithCustomMessageResult(message);
            }
            else
            {
                message = context.Exception.Message;
            }

            // Return a 500 Server Error with a message.
            context.Result = new InternalServerErrorWithCustomMessageResult(message);

            base.Handle(context);
        }
Ejemplo n.º 22
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            public static void Run()
            {
                var logger = new Serilog.LoggerConfiguration()

                             .WriteTo.File("seri.txt").CreateLogger();

                GC.Collect();
                GC.WaitForPendingFinalizers();
                GC.Collect();

                var sw = Stopwatch.StartNew();

                for (int i = 0; i < 100000; i++)
                {
                    logger.Information(Guid.NewGuid().ToString());
                }
                Console.WriteLine("come here:" + sw.Elapsed.TotalMilliseconds);

                Console.WriteLine("after wait:" + sw.Elapsed.TotalMilliseconds);
                sw.Stop();
                Console.WriteLine("time: " + sw.Elapsed.TotalMilliseconds + "ms");
                // line / elapsed
                Console.WriteLine(((double)100000 / sw.Elapsed.TotalMilliseconds) + "ms");
            }
Ejemplo n.º 23
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        static async Task Main(string[] args)
        {
            var logger = new Serilog.LoggerConfiguration()
                         .MinimumLevel.Verbose()
                         .WriteTo.Console(theme: AnsiConsoleTheme.Code)
                         .CreateLogger();


            const string host = "school.sibears.ru";
            const int    port = 4040;

            const string RIGHT    = "right :)";
            const string WRONG    = "wrong :(";
            const string NOT_FAST = "you are not so fast :(";
            const string FLAG     = "This is flag:";


            try
            {
                using (var client = new WebClient(host, port, 8000))
                {
                    var watch = Stopwatch.StartNew();

                    while (client.Connected)
                    {
                        var data = await client.Reader.ReadLineAsync();

                        logger.Information($"Received: {data}");


                        if (data.Contains(WRONG, StringComparison.OrdinalIgnoreCase) ||
                            data.Contains(NOT_FAST, StringComparison.OrdinalIgnoreCase))
                        {
                            client.Terminate();

                            break;
                        }

                        if (data.Contains(RIGHT, StringComparison.OrdinalIgnoreCase))
                        {
                            client.Reader.DiscardBufferedData();
                            continue;
                        }

                        if (data.StartsWith(FLAG, StringComparison.InvariantCultureIgnoreCase))
                        {
                            Console.Write($"\n{data.Substring(data.IndexOf(':') + 2).Trim()}\n\n");
                            break;
                        }


                        // Process data.
                        var vector = data.Split(' ', StringSplitOptions.RemoveEmptyEntries);

                        BigInteger a, b;

                        try
                        {
                            a = BigInteger.Parse(vector[0]);
                            b = BigInteger.Parse(vector[2]);
                        }
                        catch (Exception ex)
                        {
                            logger.Error(ex, ex.Message);
                        }

                        // Send back some data.
                        var response = BigInteger.Multiply(a, b).ToString();

                        logger.Information($"Send: {response}");

                        await client.Writer.WriteLineAsync(response);

                        await client.Writer.FlushAsync();
                    }

                    watch.Stop();

                    logger.Information($"Time: {watch.Elapsed.TotalSeconds} ms");
                }
            }
            catch (SocketException se)
            {
                logger.Error(se.Message);
            }
        }
Ejemplo n.º 24
0
        // Handle unauthorized requests.
        // Set the status code to 403 and suppress re-directing to the login page, which is the default action.
        protected override void HandleUnauthorizedRequest(AuthorizationContext filterContext)
        {
            if (!filterContext.HttpContext.User.Identity.IsAuthenticated)
            {
                // The user is not authenticated.
                base.HandleUnauthorizedRequest(filterContext);
            }
            else if (!this.Roles.Split(',').Any(filterContext.HttpContext.User.IsInRole))
            {
                // Don't re-direct to the login page, which is the default behavior.
                filterContext.HttpContext.Response.SuppressFormsAuthenticationRedirect = true;

                // Return a 403 Forbidden result. This brings up the /403.html page with the correct 403 HTTP status.
                filterContext.HttpContext.Response.StatusCode = (int)System.Net.HttpStatusCode.Forbidden;
                filterContext.HttpContext.Response.StatusDescription = "You are not authorized to view this page.";

                // Log the attempt to access an admin-only page.
                using (var log = new LoggerConfiguration().ReadFrom.AppSettings().CreateLogger())
                {
                    log.Information("User {0} was given a 403 Forbidden message when trying to access {1}", filterContext.HttpContext.User.Identity.Name, filterContext.HttpContext.Request.Path);
                }
            }
            else
            {
                base.HandleUnauthorizedRequest(filterContext);
            }
        }
Ejemplo n.º 25
0
        protected override bool AuthorizeCore(HttpContextBase httpContext)
        {
            bool disableAuthentication = false;
            GenericIdentity identity;
            GenericPrincipal principal;
            string[] roles;

            #if DEBUG
            disableAuthentication = true;
            #endif

            if (disableAuthentication)
            {
                // Create a fake user and use this in debugging to disable authentication.
                identity = new GenericIdentity("alongoria");
                roles = new string[] { "admin" };
                principal = new GenericPrincipal(identity, roles);
                httpContext.User = principal;
            }
            else
            {
                HttpCookie authCookie = httpContext.Request.Cookies[FormsAuthentication.FormsCookieName];

                if (authCookie != null)
                {
                    FormsAuthenticationTicket authTicket = FormsAuthentication.Decrypt(authCookie.Value);
                    string username = authTicket.Name;

                    // According to many articles and Ninject docs like:
                    // https://github.com/ninject/Ninject.Web.Mvc/wiki/Filters-and-Scoped,
                    // https://www.cuttingedge.it/blogs/steven/pivot/entry.php?id=98,
                    // https://stackoverflow.com/questions/29915192/unity-property-injection-on-authorizeattribute
                    // MVC caches filters, which means dependency injection with .InRequestScope() does not work.
                    // If we try to inject the _authorizationFilter with Ninject, there is a runtime error saying the DbContext has been disposed
                    // on the second and all subsequent requests (works fine on the first request).
                    using (_userService = new UserService())
                    {
                        User user = _userService.GetByUsername(username);

                        if (user == null)
                        {
                            // The user has a cookie, so they are in the Active Directory.
                            // But they aren't in our local database (new employee, probably), so add them.

                            User newUser = new User()
                            {
                                Username = username,
                                IsActive = true,
                                IsAdmin = false
                            };

                            HttpCookie initialsCookie = httpContext.Request.Cookies[Configuration.GetAppSetting("UserInitialsCookieName")];

                            if (initialsCookie != null && !string.IsNullOrWhiteSpace(initialsCookie.Value))
                            {
                                newUser.Initials = initialsCookie.Value;
                            }
                            else
                            {
                                if (username.Length > 1)
                                    newUser.Initials = username.Substring(0, 2);
                                else
                                    newUser.Initials = "xx";
                            }

                            _userService.Insert(newUser);
                            user = _userService.GetByUsername(username);

                            using (var log = new LoggerConfiguration().ReadFrom.AppSettings().CreateLogger())
                            {
                                log.Information("A new user was added to the application: {0}", username);
                            }
                        } // End inserting new User and pulling it from the db.
                        else
                        {
                            // If there's a cookie with initials, check its value to make sure our db value isn't out of date.

                            HttpCookie initialsCookie = httpContext.Request.Cookies[Configuration.GetAppSetting("UserInitialsCookieName")];
                            if (initialsCookie != null && !string.IsNullOrWhiteSpace(initialsCookie.Value))
                            {
                                if (!initialsCookie.Value.Equals(user.Initials, System.StringComparison.CurrentCultureIgnoreCase))
                                {
                                    user.Initials = initialsCookie.Value;
                                    _userService.Update(user);
                                }
                            }
                        }

                        if (!user.IsActive)
                        {
                            using (var log = new LoggerConfiguration().ReadFrom.AppSettings().CreateLogger())
                            {
                                log.Warning("A user whose account was disabled attempted to log on to the application: {0}", username);
                            }

                            throw new HttpException(500, string.Format("The {0} account has been disabled.", authTicket.Name));
                        }

                        if (user.IsAdmin)
                            roles = new string[] { "admin" };
                        else
                            roles = null;
                    }

                    identity = new GenericIdentity(username, "Forms");
                    principal = new GenericPrincipal(identity, roles);
                    httpContext.User = principal;
                }
            }

            // Now that we have set httpContext.User appropriately, do the authorization check which will make sure user is in the proper Role.
            return base.AuthorizeCore(httpContext);
        }
Ejemplo n.º 26
0
        private static void Main()
        {
            var logger = new LoggerConfiguration()
                .MinimumLevel.Debug()
                .WriteTo.ColoredConsole(
                    outputTemplate: "{Timestamp:HH:mm:ss} ({ThreadId}) [{Level}] {Message}{NewLine}{Exception}")
                .WriteTo.Trace()
                .Enrich.WithProperty("App", "Test Harness")
                .Enrich.With(new ThreadIdEnricher(), new MachineNameEnricher())
                .CreateLogger();

            logger.Information("Just biting {Fruit} number {Count}", "Apple", 12);
            logger.ForContext<Program>().Information("Just biting {Fruit} number {Count:0000}", "Apple", 12);

            using (logger.BeginTimedOperation("Time a thread sleep for 2 seconds."))
            {
                Thread.Sleep(1000);
                using (logger.BeginTimedOperation("And inside we try a Task.Delay for 2 seconds."))
                {
                    Task.Delay(2000).Wait();
                }
                Thread.Sleep(1000);
            }

            using (logger.BeginTimedOperation("Using a passed in identifier", "test-loop"))
            {
                var a = "";
                for (int i = 0; i < 1000; i++)
                {
                    a += "b";
                }
            }

            // Exceed a limit
            using (logger.BeginTimedOperation("This should execute within 1 second.", null, LogEventLevel.Debug, TimeSpan.FromSeconds(1)))
            {
                Thread.Sleep(1100);
            }

            // Gauge
            var queue = new Queue<int>();
            var gauge = logger.GaugeOperation("queue", "item(s)", () => queue.Count());

            gauge.Write();

            queue.Enqueue(20);

            gauge.Write();

            queue.Dequeue();

            gauge.Write();

            // Counter
            var counter = logger.CountOperation("counter", "operation(s)", true, LogEventLevel.Debug);
            counter.Increment();
            counter.Increment();
            counter.Increment();
            counter.Decrement();

            Console.WriteLine("Press a key to exit.");
            Console.ReadKey(true);
        }
        private void CreateEntryEnrichedWithUserInfo(object sender, RoutedEventArgs e)
        {
            var log = new LoggerConfiguration()
                .Enrich.FromLogContext()
                  .WriteTo.Seq("http://localhost:5341")
                .CreateLogger();

            using (LogContext.PushProperty("User", "GDP1"))
            using (LogContext.PushProperty("Lab", "EUHAWE3"))
            {
                log.Information("Info logged with user info");
            }
        }
        private void AddMultiplePropertiesToContextUsingCustomPropertyAttacher(object sender, RoutedEventArgs e)
        {
            Dictionary<string, object> properties = new Dictionary<string, object>();

            properties.Add("SampleId", "EUANNA-20150112-1254896215");
            properties.Add("User", "GDP1");
            properties.Add("Lab", "EUHAWE3");

            var log = new LoggerConfiguration()
                .Enrich.FromLogContext()
                  .WriteTo.Seq("http://localhost:5341")
                .CreateLogger();

            using (new MultiplePropertyPusher(properties))
            {
                log.Information("This log entry includes two attached properties using a custom multiproperty attacher");
            }
        }
        private void AddMultiplePropertiesToContext(object sender, RoutedEventArgs e)
        {
            var log = new LoggerConfiguration()
              .Enrich.FromLogContext()
                .WriteTo.Seq("http://localhost:5341")
              .CreateLogger();

            using (LogContext.PushProperty("User", "GDP1"))
            using (LogContext.PushProperty("Lab", "EUHAWE3"))
            {
                log.Information("This log entry includes two attached properties");
            }
        }
        private void AddAStructuredObjectToContext(object sender, RoutedEventArgs e)
        {
            var log = new LoggerConfiguration()
              .Enrich.FromLogContext()
                .WriteTo.Seq("http://localhost:5341")
              .CreateLogger();

            // Instantiate a Person
            var person = new Person()
            {
                FirstName = "Dimitris",
                LastName = "Paxinos"
            };

            using (LogContext.PushProperty("PersonDetails", person, destructureObjects: true))
            {
                log.Information("This log entry includes a structured object");
            }
        }
Ejemplo n.º 31
0
            public static void Run()
            {
                var logger = new Serilog.LoggerConfiguration()

                    .WriteTo.File("seri.txt").CreateLogger();

                GC.Collect();
                GC.WaitForPendingFinalizers();
                GC.Collect();

                var sw = Stopwatch.StartNew();
                for (int i = 0; i < 100000; i++)
                {
                    logger.Information(Guid.NewGuid().ToString());
                }
                Console.WriteLine("come here:" + sw.Elapsed.TotalMilliseconds);

                Console.WriteLine("after wait:" + sw.Elapsed.TotalMilliseconds);
                sw.Stop();
                Console.WriteLine("time: " + sw.Elapsed.TotalMilliseconds + "ms");
                // line / elapsed
                Console.WriteLine(((double)100000 / sw.Elapsed.TotalMilliseconds) + "ms");
            }