public void NodeLeft(Address node, DateTime leaveTime)
{
HashVector<string, ConnectedClient> deadClients = new HashVector<string, ConnectedClient>();
lock (_lock)
{
foreach (var connectedClient in _connectedClients)
{
if (connectedClient.Value.RemoveNode(node) == 0)
{
deadClients.Add(connectedClient.Key, connectedClient.Value);
}
}
if (deadClients.Count > 0)
{
foreach (var deadClient in deadClients)
{
_connectedClients.Remove(deadClient.Key);
foreach (var notificationSpecification in _specifications)
{
var task = new DeadClientNotificationTask(this, deadClient.Key, leaveTime,
notificationSpecification.Value, deadClient.Value.Info);
notificationSpecification.Value.AddNotificationSpecificationTask(deadClient.Key, task);
s_scheduler.AddTask(task);
}
}
}
}
}
private void CreateNewDeadClientFinalizer(string clientId, DateTime time)
{
DeadClientNotificationTask finalizer = new DeadClientNotificationTask(this, clientId, time);
lock (syncRoot)
_deadClientFinalizers.Add(clientId, finalizer);
s_scheduler.AddTask(finalizer);
}
public void AddNotificationSpecificationTask(string clientId, DeadClientNotificationTask task)
{
lock (this)
{
if (_tasks != null)
{
if (!_tasks.ContainsKey(clientId))
_tasks.Add(clientId, task);
}
}
}
public DeadClientNotificationTask GetNotificationSpecificationTask(string clientId)
{
DeadClientNotificationTask task = null;
lock (this)
{
if (_tasks != null)
{
_tasks.TryGetValue(clientId, out task);
}
return task;
}
}
private void ClientDisconnectedInternal(string clientId, Address node, DateTime disconnectTime)
{
ConnectedClient client;
if (_connectedClients.TryGetValue(clientId, out client))
{
if (client.RemoveNode(node) == 0)
{
_connectedClients.Remove(clientId);
foreach (var notificationSpecification in _specifications)
{
if (!notificationSpecification.Value.ContainsKey(clientId))
{
var task = new DeadClientNotificationTask(this, clientId, disconnectTime,
notificationSpecification.Value, client.Info);
notificationSpecification.Value.AddNotificationSpecificationTask(clientId, task);
s_scheduler.AddTask(task);
}
}
}
}
}
