private static String GetIdentity(IConfigureListeners configuration)
{
Verify.NotNull(configuration, "configuration");
Verify.True(configuration.HasExtendedProperty("identity"), "configuration", "Listener mising configuration attribute 'identity'.\r\nName: " + configuration.Binding);
return(configuration.GetExtendedProperty("identity"));
}
private static IPEndPoint GetEndPoint(IConfigureListeners configuration)
{
var uri = new Uri(configuration.Binding.Replace("+", "any"));
if (uri.Scheme != "udp")
throw new NotSupportedException("Not suppoerted protocol: " + uri.Scheme);
var ipAddress = uri.Host == "any" ? IPAddress.Any : IPAddress.Parse(uri.Host);
return new IPEndPoint(ipAddress, uri.Port);
}
private static Mutex GetMutex(IConfigureListeners configuration)
{
Verify.NotNull(configuration, "configuration");
return(new Mutex(false, configuration.Mutex));
}
private static String GetSource(IConfigureListeners configuration)
{
Verify.NotNull(configuration, "configuration");
return(configuration.Binding);
}
public OutputDebugStringListener(IProcessMessages messageProcessor, IConfigureListeners configuration)
: this(GetSource(configuration), messageProcessor, new SharedMemoryBuffer(GetSource(configuration), OutputDebugString.BufferSize), GetMutex(configuration))
{
}
public PipeMessageListener(IProcessMessages messageProcessor, IConfigureListeners configuration)
: this(GetSource(configuration), messageProcessor, new NamedPipeServerBuffer(GetSource(configuration), GetIdentity(configuration)), GetMutex(configuration))
{
}
/// <summary>
/// Gets the named pipe binding configuration (i.e., source).
/// </summary>
/// <param name="configuration">The underlying listener configuration.</param>
private static String GetSource(IConfigureListeners configuration)
{
Verify.NotNull(configuration, "configuration");
return configuration.Binding;
}
/// <summary>
/// Get or create the mutex instance used to singal that one or more listeners are active.
/// </summary>
/// <param name="configuration">The underlying listener configuration.</param>
private static Mutex GetMutex(IConfigureListeners configuration)
{
Verify.NotNull(configuration, "configuration");
return CreateMutex(configuration.Mutex);
}
/// <summary>
/// Creates a new instance of <see cref="OutputDebugStringListener"/>.
/// </summary>
/// <param name="messageProcessor">The underlying message processor instance.</param>
/// <param name="configuration">The named pipe message listener configuration.</param>
public OutputDebugStringListener(IProcessMessages messageProcessor, IConfigureListeners configuration)
: this(GetSource(configuration), messageProcessor, new SharedMemoryBuffer(GetSource(configuration), OutputDebugString.BufferSize), GetMutex(configuration))
{
}
public UdpMessageListener(IProcessMessages messageProcessor, IConfigureListeners configuration)
: this(GetSource(configuration),
messageProcessor,
new UdpServerMessageBuffer(GetSource(configuration), GetEndPoint(configuration)))
{
}
/// <summary>
/// Creates a new instance of <see cref="PipeMessageListener"/>.
/// </summary>
/// <param name="messageProcessor">The underlying message processor instance.</param>
/// <param name="configuration">The named pipe message listener configuration.</param>
public PipeMessageListener(IProcessMessages messageProcessor, IConfigureListeners configuration)
: this(GetSource(configuration), messageProcessor, new NamedPipeServerBuffer(GetSource(configuration)), GetMutex(configuration))
{
}
