/// <summary>
/// Acquires an appropriate event envelope.
/// </summary>
/// <returns></returns>
private static MeshEvent Create(MeshEventType type)
{
// Get the appropriate packet
switch (type)
{
case MeshEventType.Error:
case MeshEventType.Ping:
case MeshEventType.PingAck:
case MeshEventType.HandshakeAck:
return(MeshEvent.Acquire());
case MeshEventType.Handshake:
return(MeshHandshake.Acquire());
case MeshEventType.GossipDigest:
case MeshEventType.GossipSince:
case MeshEventType.GossipUpdate:
return(MeshGossip.Acquire());
case MeshEventType.Subscribe:
case MeshEventType.Unsubscribe:
case MeshEventType.Custom:
return(MeshEmitterEvent.Acquire());
default:
throw new InvalidOperationException("Unknown mesh packet");
}
}
/// <summary>
/// Sends a mesh Handshake through the specified channel.
/// </summary>
/// <param name="channel">The channel to send the packet to.</param>
internal static void SendMeshHandshake(this Connection channel)
{
// Acquire and set the handhshake packet
var packet = MeshHandshake.Acquire();
packet.Key = Murmur32.GetHash(Service.Mesh.Cluster);
packet.Identity = new GossipMember(Service.Mesh.BroadcastEndpoint);
// Send the handshake packet
channel.Send(packet);
}