public void CommunicationsUnitTest()
{
using (SessionServer server = new SessionServer(new IPEndPoint(IPAddress.Any, IPEndPoint.MaxPort)))
{
server.CommuniqueReceived += new CommuniqueReceivedEventHandler(server_CommuniqueReceived);
IPHostEntry hostEntry = Dns.GetHostEntry(Dns.GetHostName());
IPEndPoint clientEndPoint = new IPEndPoint(hostEntry.AddressList[0], IPEndPoint.MaxPort);
using (SessionClient client = new SessionClient(clientEndPoint))
{
Communique communique = new Communique("CommunicationsUnitTest");
client.SendCommunique(communique);
}
}
}
public override void Configure(XmlElement element)
{
base.Configure(element);
XmlElement localCacheElement = (XmlElement) element.SelectSingleNode("localCache");
string typeName;
if (localCacheElement.HasAttribute("type"))
{
typeName = localCacheElement.GetAttribute("type");
}
else
{
typeName = typeof(SimpleCache).FullName;
}
Type type = Type.GetType(typeName);
getCachedItemMethod = type.GetMethod("GetCachedItem", BindingFlags.Instance | BindingFlags.NonPublic);
purgeMethod = type.GetMethod("Purge", BindingFlags.Instance | BindingFlags.NonPublic);
cache = (CacheBase) type.Assembly.CreateInstance(type.FullName);
cache.Configure(localCacheElement);
int port;
if (element.HasAttribute("port"))
{
port = Int32.Parse(element.GetAttribute("port"));
server = new SessionServer(IPAddress.Any, port);
server.CommuniqueReceived += new CommuniqueReceivedEventHandler(CommuniqueReceived);
}
else
{
throw new ConfigurationErrorsException("The port attribute is required for a distributedCache element.");
}
clients = new List<SessionClient>();
foreach (XmlElement serverElement in element.SelectNodes("server"))
{
if (serverElement.HasAttribute("port"))
{
SessionClient client;
port = Int32.Parse(serverElement.GetAttribute("port"));
if (serverElement.HasAttribute("address"))
{
client = new SessionClient(IPAddress.Parse(serverElement.GetAttribute("address")), port);
}
else if (serverElement.HasAttribute("hostName"))
{
client = new SessionClient(serverElement.GetAttribute("hostName"), port);
}
else
{
throw new ConfigurationErrorsException("The address or hostName attribute is required for a distributedCache server element.");
}
clients.Add(client);
}
else
{
throw new ConfigurationErrorsException("The port attribute is required for a distributedCache server element.");
}
}
}
/// <summary>
/// Sends an update for the specified CachedItem to all configured servers.
/// </summary>
/// <param name="client">The SessionClient used to send the update.</param>
/// <param name="item">The CachedItem to be sent to all configured servers.</param>
private void SendCommunique(SessionClient client, CachedItem item)
{
Communique communique = new Communique(item);
client.SendCommunique(communique);
}