private static Task Consumer(
ILoggerFactory loggerFactory, JobStorage storage, CancellationToken token)
{
var server = new BackgroundJobServer(
new BackgroundJobServerOptions {
WorkerCount = 16
},
storage);
return(Task.Run(
() => {
token.WaitHandle.WaitOne();
server.SendStop();
server.WaitForShutdown(TimeSpan.FromSeconds(30));
}, token));
}
public virtual void Configuration(IAppBuilder appBuilder)
{
appBuilder.Use <OwinExceptionHandlerMiddleware>(Log.Logger);
// Configure Web API for self-host.
HttpConfiguration config = new HttpConfiguration();
config.Services.Replace(typeof(IExceptionHandler), new OwinExceptionHandlerMiddleware.PassthroughExceptionHandler());
config.MapHttpAttributeRoutes();
config.EnableSwagger(c =>
{
c.SingleApiVersion("v1", "RPA web API");
c.DescribeAllEnumsAsStrings();
c.IncludeXmlComments("RpaSelfHostedApp.xml");
c.OperationFilter <SwaggerParameterOperationFilter>();
})
.EnableSwaggerUi();
appBuilder.UseWebApi(config);
appBuilder.MapSignalR();
var container = appBuilder.RegisterDependencies(config);
Hangfire.GlobalConfiguration.Configuration
.UseLiteDbStorage()
.UseLightInjectActivator(container)
.UseSerilogLogProvider();
var physicalFileSystem = new PhysicalFileSystem(@".\Web"); //. = root, Web = your physical directory that contains all other static content, see prev step
var options = new FileServerOptions
{
EnableDefaultFiles = true,
FileSystem = physicalFileSystem,
StaticFileOptions = { FileSystem = physicalFileSystem, ServeUnknownFileTypes = false },
DefaultFilesOptions = { DefaultFileNames = new[] { "index.html" } },
};
//put whatever default pages you like here
appBuilder.UseFileServer(options);
var properties = new AppProperties(appBuilder.Properties);
CancellationToken token = properties.OnAppDisposing;
var client = new BackgroundJobServer(new BackgroundJobServerOptions()
{
SchedulePollingInterval = TimeSpan.FromSeconds(1),
ServerCheckInterval = TimeSpan.FromSeconds(1)
}, JobStorage.Current);
Action disposeObjects = () =>
{
if (!_wasDisposed)
{
_wasDisposed = true;
var fullNameOfDll = Assembly.GetExecutingAssembly().FullName;
Log.Logger.Warning($"Close {this.GetType().FullName} application \n {fullNameOfDll}");
client.Dispose();
container.Dispose();
}
};
if (token != CancellationToken.None)
{
client.WaitForShutdown(TimeSpan.FromSeconds(10));
token.Register(disposeObjects);
}
else
{
Log.Fatal("Error with application start");
}
AppDomain.CurrentDomain.ProcessExit += (sender, args) => { disposeObjects(); };
}