/// <summary>
/// The constructor.
/// </summary>
/// <param name="memCache">The mem cache.</param>
/// <param name="tagRoutingTable">The tag routing table.</param>
/// <param name="logger">The logger.</param>
/// <param name="port">The port.</param>
/// <param name="maximumConnections">The maximum number of simultaneous connections.</param>
/// <param name="messageBufferSize">The buffer size to use for sending and receiving data.</param>
/// <param name="timeoutMilliseconds">The communication timeout, in milliseconds.</param>
/// <param name="maxMessageSize">The maximum message size, in bytes.</param>
public CacheHostServer(IMemCache memCache, ITagRoutingTable tagRoutingTable, ILogger logger, int port, int maximumConnections, int messageBufferSize, int timeoutMilliseconds, int maxMessageSize)
{
// Sanitize
if (memCache == null)
{
throw new ArgumentNullException("memCache");
}
if (tagRoutingTable == null)
{
throw new ArgumentNullException("tagRoutingTable");
}
if (logger == null)
{
throw new ArgumentNullException("logger");
}
// Set the default cache item policies
_defaultCacheItemPolicy = new CacheItemPolicy();
_defaultRemovedCallbackCacheItemPolicy = new CacheItemPolicy { RemovedCallback = CacheItemRemoved };
// Set the mem cache
_memCache = memCache;
// Set the tag routing table
_tagRoutingTable = tagRoutingTable;
// Set the logger
_logger = logger;
// Set maximum connections and message buffer size
_maximumConnections = maximumConnections;
_messageBufferSize = messageBufferSize;
// Establish the endpoint for the socket
var ipHostInfo = Dns.GetHostEntry(string.Empty);
// Listen on all interfaces
_localEndPoint = new IPEndPoint(IPAddress.Any, port);
// Define the server
_server = new SimplSocketServer(() => new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp), messageBufferSize: messageBufferSize,
communicationTimeout: timeoutMilliseconds, maxMessageSize: maxMessageSize, maximumConnections: maximumConnections);
// Hook into events
_server.ClientConnected += (sender, e) =>
{
Console.ForegroundColor = ConsoleColor.Green;
Console.WriteLine("CONN: Dache Client Connected");
Console.ForegroundColor = ConsoleColor.Cyan;
};
_server.MessageReceived += ReceiveMessage;
_server.Error += (sender, e) =>
{
_logger.Warn("Dache Client Disconnected", e.Exception);
Console.ForegroundColor = ConsoleColor.Red;
Console.WriteLine("WARN: Dache Client Disconnected");
Console.WriteLine("WARN: Reason = " + e.Exception.Message);
Console.ForegroundColor = ConsoleColor.Cyan;
};
}
/// <summary>
/// The constructor.
/// </summary>
/// <param name="memCache">The mem cache.</param>
/// <param name="tagRoutingTable">The tag routing table.</param>
/// <param name="port">The port.</param>
/// <param name="maximumConnections">The maximum number of simultaneous connections.</param>
/// <param name="messageBufferSize">The buffer size to use for sending and receiving data.</param>
public CacheHostServer(IMemCache memCache, ITagRoutingTable tagRoutingTable, int port, int maximumConnections, int messageBufferSize)
{
// Sanitize
if (memCache == null)
{
throw new ArgumentNullException("memCache");
}
if (tagRoutingTable == null)
{
throw new ArgumentNullException("tagRoutingTable");
}
if (port <= 0)
{
throw new ArgumentException("cannot be <= 0", "port");
}
if (maximumConnections <= 0)
{
throw new ArgumentException("cannot be <= 0", "maximumConnections");
}
if (messageBufferSize < 256)
{
throw new ArgumentException("cannot be < 256", "messageBufferSize");
}
// Set the mem cache
_memCache = memCache;
// Set the tag routing table
_tagRoutingTable = tagRoutingTable;
// Set maximum connections and message buffer size
_maximumConnections = maximumConnections;
_messageBufferSize = messageBufferSize;
// Establish the endpoint for the socket
var ipHostInfo = Dns.GetHostEntry(string.Empty);
// Listen on all interfaces
_localEndPoint = new IPEndPoint(IPAddress.Any, port);
// Define the server
_server = SimplSocket.CreateServer(() => new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp),
(sender, e) => { /* Ignore it, client's toast */ }, ReceiveMessage, messageBufferSize, maximumConnections, false);
// Load custom logging
_logger = CustomLoggerLoader.LoadLogger();
}