/// <summary>
/// Stops this channel from processing messages
/// </summary>
/// <param name="immediate">Retires the channel without processing the queue, which may cause lost messages</param>
public Task RetireAsync(bool immediate)
{
// TODO: We should wait?
// TODO: We should propagate the state back
NetworkConfig.TransmitRequest(new PendingNetworkRequest(m_attribute.Name, typeof(T), NetworkMessageType.RetireRequest, immediate));
m_isRetired = true;
return(Task.FromResult(true));
}
/// <summary>
/// Creates a channel that is wrapped in a profiling channel instance
/// </summary>
/// <returns>The profiling-wrapped channel.</returns>
/// <param name="attribute">The channel attribute.</param>
/// <typeparam name="T">The channel type parameter.</typeparam>
private static IChannel <T> CreateNetworkChannel <T>(ChannelNameAttribute attribute)
{
// We do not support annoymous channels, so we assign a random ID
if (string.IsNullOrWhiteSpace(attribute.Name))
{
attribute.Name = Guid.NewGuid().ToString("N");
}
// Transmit the desired channel properties to the channel server
NetworkConfig.TransmitRequestAsync(new PendingNetworkRequest(attribute.Name, typeof(T), NetworkMessageType.CreateChannelRequest, attribute));
return(new NetworkChannel <T>(attribute));
}
/// <summary>
/// Runs a channel server in the current process
/// </summary>
/// <returns>The awaitable task for server exit.</returns>
/// <param name="token">A cancellationtoken for stopping the server.</param>
/// <param name="host">The hostname to use.</param>
/// <param name="port">The port to use.</param>
/// <param name="configureclient"><c>True</c> if the client config should be set automatically</param>
public static Task HostServer(CancellationToken token, string host = "localhost", int port = 8888, bool configureclient = true)
{
var addr =
string.Equals("localhost", host, StringComparison.InvariantCultureIgnoreCase) || string.Equals("127.0.0.1", host, StringComparison.InvariantCultureIgnoreCase)
? System.Net.IPAddress.Loopback
: System.Net.IPAddress.Any;
var channelserver = new NetworkChannelServer(new System.Net.IPEndPoint(addr, port));
if (configureclient)
{
NetworkConfig.Configure(host, port, true);
}
if (token.CanBeCanceled)
{
token.Register(() => {
channelserver.Dispose();
});
}
return(channelserver.RunAsync());
}
