/// <summary>
/// Sets the connection being used by this remote server.
/// </summary>
/// <param name="pendingServer">The connection to switch to.</param>
internal void SetConnection(PendingDownstreamRemoteServer pendingServer)
{
if (connection != null)
{
connection.MessageReceived -= MessageReceivedHandler;
connection.Disconnected -= DisconnectedHandler;
}
connection = pendingServer.Connection;
// Switch out message received handler from the pending server
connection.MessageReceived = MessageReceivedHandler;
connection.Disconnected = DisconnectedHandler;
EventHandler <ServerConnectedEventArgs> handler = ServerConnected;
if (handler != null)
{
void DoServerConnectedEvent()
{
long startTimestamp = Stopwatch.GetTimestamp();
try
{
handler?.Invoke(this, new ServerConnectedEventArgs(this));
}
catch (Exception e)
{
serverConnectedEventFailuresCounter.Increment();
logger.Error("A plugin encountered an error whilst handling the ServerConnected event. The server will still be connected. (See logs for exception)", e);
}
double time = (double)(Stopwatch.GetTimestamp() - startTimestamp) / Stopwatch.Frequency;
serverConnectedEventTimeHistogram.Report(time);
}
threadHelper.DispatchIfNeeded(DoServerConnectedEvent);
}
// Handle all messages that had queued
foreach (PendingDownstreamRemoteServer.QueuedMessage queuedMessage in pendingServer.GetQueuedMessages())
{
HandleMessage(queuedMessage.Message, queuedMessage.SendMode);
queuedMessage.Message.Dispose();
}
}
