private NetworkMessage communicator_MessageReceived(NetworkMessage request)
{
NetworkMessage response = null;
if (request != null)
switch (request.ID)
{
#region Settings
case NetworkMessageID.Settings:
if (request.Parameters.Count == 0)
response = new NetworkMessage(NetworkMessageID.Settings, WebTheme, UnitSystem);
else
{
WebTheme = request[0];
UnitSystem = request[1];
communicator.Broadcast(new NetworkMessage(NetworkMessageID.Settings, WebTheme, UnitSystem));
}
break;
#endregion
#region Version
case NetworkMessageID.Version: response = new NetworkMessage(NetworkMessageID.Version, Version); break;
#endregion
#region GetNodes
case NetworkMessageID.GetNodes: response = new NetworkMessage(NetworkMessageID.GetNodes, JsonConvert.SerializeObject(nodes, Formatting.Indented)); break;
#endregion
#region DeleteNode
case NetworkMessageID.DeleteNode:
if (request.Parameters.Count == 1)
{
Node node = GetNode(byte.Parse(request[0]));
dbService.Delete(node);
nodes.Remove(node);
communicator.Broadcast(new NetworkMessage(NetworkMessageID.DeleteNode, node.ID.ToString()));
}
break;
#endregion
#region GetModules
case NetworkMessageID.GetModules: response = new NetworkMessage(NetworkMessageID.GetModules, SerializeModules()); break;
#endregion
#region AddModule
case NetworkMessageID.AddModule:
AutomationModule newModule = new AutomationModule("Untitled", "", "", "");
dbService.Insert(newModule);
modules.Add(newModule);
response = new NetworkMessage(NetworkMessageID.AddModule, SerializeModules(newModule.ID));
break;
#endregion
#region SetModule
case NetworkMessageID.SetModule:
if (request.Parameters.Count == 1)
{
dynamic obj = JsonConvert.DeserializeObject(request[0]);
string s;
AutomationModule module = GetModule(Guid.Parse(obj.ID.ToString()));
module.Name = obj.Name;
module.Description = obj.Description;
s = obj.Script;
module.Script = new string(Encoding.ASCII.GetChars(Convert.FromBase64String(s)));
s = obj.View;
module.View = new string(Encoding.ASCII.GetChars(Convert.FromBase64String(s)));
dbService.Update(module);
communicator.Broadcast(new NetworkMessage(NetworkMessageID.SetModule, SerializeModules(module.ID)));
string errors = RunAutomationService(module);
if (!string.IsNullOrEmpty(errors))
response = new NetworkMessage(NetworkMessageID.Message, errors, "Error");
}
break;
#endregion
#region DeleteModule
case NetworkMessageID.DeleteModule:
if (request.Parameters.Count == 1)
{
AutomationModule module = GetModule(Guid.Parse(request[0]));
dbService.Delete(module);
modules.Remove(module);
communicator.Broadcast(new NetworkMessage(NetworkMessageID.DeleteModule, module.ID.ToString()));
}
break;
#endregion
#region Sensor message (client sets actuator value)
case NetworkMessageID.SensorMessage: gatewayProxy.Send(SensorMessage.FromRawMessage(request[0].Replace("*", ";"))); break;
#endregion
default: break;
}
return response;
}
public void Broadcast(NetworkMessage msg)
{
if (IsStarted && msg != null)
foreach (WebSocketSession session in wsServer.GetAllSessions())
Send(session, msg);
}
public NetworkMessageEventArgs(NetworkMessage message)
{
Message = message;
}
private void Send(WebSocketSession session, NetworkMessage msg)
{
try
{
if (IsStarted && msg != null)
session.Send(msg.PackToString());
}
catch (Exception) { }
}