private HttpServer(IHttpServerConfiguration configuration)
{
_baseUri = configuration.BaseUri;
_metricsCollector = new HttpMetricsCollector();
_diagnosticService = configuration.DiagnosticService;
_diagnosticService.AddSink(_metricsCollector);
_subscriptionTrackingService = configuration.SubscriptionTrackingService;
_messageQueueingService = configuration.MessageQueueingService;
_messageJournal = configuration.MessageJournal;
var transportServiceOptions = new HttpTransportServiceOptions(_baseUri, _messageQueueingService, _subscriptionTrackingService)
{
DiagnosticService = configuration.DiagnosticService,
Endpoints = configuration.Endpoints,
MessageJournal = configuration.MessageJournal,
BypassTransportLocalDestination = configuration.BypassTransportLocalDestination
};
TransportService = new HttpTransportService(transportServiceOptions);
_bus = new Bus(configuration, _baseUri, TransportService, _messageQueueingService);
var authorizationService = configuration.AuthorizationService;
_resourceRouter = new ResourceTypeDictionaryRouter(configuration.BaseUri)
{
{ "message", new MessageController(TransportService.ReceiveMessage, authorizationService) },
{ "topic", new TopicController(_subscriptionTrackingService, configuration.Topics, authorizationService) },
{ "journal", new JournalController(configuration.MessageJournal, configuration.AuthorizationService) },
{ "metrics", new MetricsController(_metricsCollector) }
};
_httpListener = InitHttpListener(_baseUri, configuration.AuthenticationSchemes);
var acceptBlockOptions = new ExecutionDataflowBlockOptions
{
CancellationToken = _cancellationTokenSource.Token
};
if (configuration.ConcurrencyLimit > 0)
{
acceptBlockOptions.MaxDegreeOfParallelism = configuration.ConcurrencyLimit;
}
_acceptBlock = new ActionBlock <HttpListenerContext>(async ctx => await Accept(ctx), acceptBlockOptions);
}
/// <summary>
/// Initializes a new <see cref="HttpTransportService"/>
/// </summary>
/// <param name="options">The HTTP transport service configuration</param>
public HttpTransportService(HttpTransportServiceOptions options)
{
if (options == null)
{
throw new ArgumentNullException(nameof(options));
}
_baseUri = options.BaseUri.WithTrailingSlash();
_endpoints = options.Endpoints = options.Endpoints ?? EndpointCollection.Empty;
_messageQueueingService = options.MessageQueueingService;
_messageJournal = options.MessageJournal;
_subscriptionTrackingService = options.SubscriptionTrackingService;
_bypassTransportLocalDestination = options.BypassTransportLocalDestination;
_diagnosticService = options.DiagnosticService ?? DiagnosticService.DefaultInstance;
_httpClientFactory = options.HttpClientFactory ?? new BasicHttpClientFactory();
_outboundQueueName = "Outbound";
}