Serilog日志输出到WPF UI控件

使用到日志接收器的接口 ILogEventSink

WPF+Prsim+Serilog

详细介绍链接 https://github.com/serilog/serilog/wiki/Developing-a-sink

 public interface ILogEventSinkWrite:ILogEventSink
 {
     LogEvent GetLogMessage();
 }

 public class LogEventSink :  ILogEventSinkWrite
 {
     private Channel<LogEvent> _messageChannel;
     public LogEventSink()
     {
         _messageChannel = Channel.CreateUnbounded<LogEvent>();
     }
     public void Emit(LogEvent logEvent)
     {
         _messageChannel.Writer.TryWrite(logEvent);
     }

     public  LogEvent GetLogMessage()
     {
         LogEvent logEvent;
          _messageChannel.Reader.TryRead(out logEvent);
         return logEvent;
     }
 }

  public class MainWindowViewModel : BindableBase
  {
      private string _title = "Prism Application";
      private readonly ILogEventSinkWrite logEventSinkWrite;

      public string Title
      {
          get { return _title; }
          set { SetProperty(ref _title, value); }
      }

      public MainWindowViewModel(ILogEventSinkWrite logEventSinkWrite)
      {
          this.logEventSinkWrite = logEventSinkWrite;
          Log.Logger = new LoggerConfiguration()
             .WriteTo.Sink(logEventSinkWrite)
             .CreateLogger();

          Log.Information("MainWindowViewModel created");

        var res=  logEventSinkWrite.GetLogMessage();
          this.Title = res.RenderMessage(); ;
      }


  }

 public partial class App
 {
     protected override Window CreateShell()
     {
         return Container.Resolve<MainWindow>();
     }

     protected override void RegisterTypes(IContainerRegistry containerRegistry)
     {
         containerRegistry.Register<ILogEventSinkWrite, LogEventSink>();
     }
 }