public static IConnectionBuilder UseEndPoint <TEndPoint>(this IConnectionBuilder connectionBuilder) where TEndPoint : EndPoint
{
var endpoint = connectionBuilder.ApplicationServices.GetRequiredService <TEndPoint>();
// This is a terminal middleware, so there's no need to use the 'next' parameter
return(connectionBuilder.Run(connection => endpoint.OnConnectedAsync(connection)));
}
/// <summary>
/// Use the given <typeparamref name="TConnectionHandler"/> <see cref="ConnectionHandler"/>.
/// </summary>
/// <typeparam name="TConnectionHandler">The <see cref="Type"/> of the <see cref="ConnectionHandler"/>.</typeparam>
/// <param name="connectionBuilder">The <see cref="IConnectionBuilder"/>.</param>
/// <returns>The <see cref="IConnectionBuilder"/>.</returns>
public static IConnectionBuilder UseConnectionHandler <[DynamicallyAccessedMembers(DynamicallyAccessedMemberTypes.PublicConstructors)] TConnectionHandler>(this IConnectionBuilder connectionBuilder) where TConnectionHandler : ConnectionHandler
{
var handler = ActivatorUtilities.GetServiceOrCreateInstance <TConnectionHandler>(connectionBuilder.ApplicationServices);
// This is a terminal middleware, so there's no need to use the 'next' parameter
return(connectionBuilder.Run(connection => handler.OnConnectedAsync(connection)));
}
public static IConnectionBuilder UseHttpServer(this IConnectionBuilder builder, IHttpApplication application)
{
return(builder.Run(connection =>
{
var httpConnection = HttpServerProtocol.CreateFromConnection(connection);
return application.ProcessRequests(httpConnection.ReadAllRequestsAsync());
}));
}
public static IConnectionBuilder UseEndPoint <TEndPoint>(this IConnectionBuilder connectionBuilder) where TEndPoint : EndPoint
{
var endpoint = (TEndPoint)connectionBuilder.ApplicationServices.GetService(typeof(TEndPoint));
if (endpoint == null)
{
throw new InvalidOperationException($"{nameof(EndPoint)} type {typeof(TEndPoint)} is not registered.");
}
// This is a terminal middleware, so there's no need to use the 'next' parameter
return(connectionBuilder.Run(connection => endpoint.OnConnectedAsync(connection)));
}
public static IConnectionBuilder UseHub <THub>(this IConnectionBuilder socketBuilder) where THub : Hub
{
var endpoint = socketBuilder.ApplicationServices.GetRequiredService <HubEndPoint <THub> >();
return(socketBuilder.Run(connection => endpoint.OnConnectedAsync(connection)));
}
