private static void ConnectSensorsTasks()
{
//connecting tasks
if (!sensorsTasksEnabled) return;
OnDebugStateMessage("TASK ENGINE: Starting...");
sensorsTasksEngine = new SensorsTasksEngine(gateway, sensorsTasksDb);
sensorsTasksEngine.SetUpdateInterval(sensorsTasksUpdateInterval);
OnDebugStateMessage("TASK ENGINE: Started");
}
public bool Connect(
SerialGateway gateway,
SensorsTasksEngine tasksEngine,
SensorsLinksEngine linksEngine,
string serverUrl,
string connectionPassword)
{
DebugState(String.Format("Connecting to server {0}... ", serverUrl));
this.tasksEngine = tasksEngine;
this.linksEngine = linksEngine;
isAuthorized = false;
var querystringData = new Dictionary<string, string>();
querystringData.Add("IsGateway", "true");
querystringData.Add("ConnectionPassword", connectionPassword);
hubConnection = new HubConnection(serverUrl, querystringData);
hubProxy = hubConnection.CreateHubProxy("gatewayHub");
try
{
hubProxy.On<string>("clearLog", ClearLog);
hubProxy.On("clearNodes", ClearNodes);
hubProxy.On<string>("getLog", GetLog);
hubProxy.On<string>("getNodes", GetNodes);
hubProxy.On<string>("getGatewayInfo", GetGatewayInfo);
hubProxy.On<string>("getGatewayHardwareConnected", GetGatewayHardwareConnected);
hubProxy.On<Node>("updateNodeSettings", UpdateNodeSettings);
hubProxy.On("authorizationFailed", AuthorizationFailed);
hubProxy.On("authorizationCompleted", AuthorizationCompleted);
hubProxy.On("updateSensorsTasks", UpdateSensorsTasks);
hubProxy.On("updateSensorsLinks", UpdateSensorsLinks);
hubProxy.On<string, string>("sendMessage", SendMessage);
hubConnection.Start().Wait();
hubConnection.Closed += Disconnect;
this.gateway = gateway;
gateway.OnMessageRecievedEvent += OnMessageRecievedEvent;
gateway.OnMessageSendEvent += OnMessageSendEvent;
gateway.messagesLog.OnClearMessages += OnClearMessages;
gateway.OnNewNodeEvent += OnNewNodeEvent;
gateway.OnNodeLastSeenUpdatedEvent += OnNodeLastSeenUpdatedEvent;
gateway.OnNodeUpdatedEvent += OnNodeUpdatedEvent;
gateway.OnNodeBatteryUpdatedEvent += OnNodeBatteryUpdatedEvent;
gateway.OnNewSensorEvent += OnNewSensorEvent;
gateway.OnSensorUpdatedEvent += OnSensorUpdatedEvent;
gateway.OnClearNodesListEvent += OnClearNodesListEvent;
gateway.OnDisconnectedEvent += OnGatewayDisconnectedEvent;
gateway.OnConnectedEvent += OnGatewayConnectedEvent;
if (OnConnected != null && IsConnected())
OnConnected(this, null);
// DebugState("Connected.");
return true;
}
catch
{
DebugState("Can`t connect.");
if (OnConnectionFailed != null)
OnConnectionFailed(this, null);
return false;
}
}
private async static Task ConnectSensorsTasks()
{
//connecting tasks
bool connected = false;
if (Convert.ToBoolean(ConfigurationManager.AppSettings["UseDB"]))
{
Console.WriteLine("Starting sensors tasks engine... ");
string connectionString = ConfigurationManager.ConnectionStrings["DbConnection"].ConnectionString;
while (!connected)
{
sensorsTasksDb = new SensorsTasksRepositoryDapper(connectionString);
sensorsTasksEngine = new SensorsTasksEngine(gateway, sensorsTasksDb);
connected = (sensorsTasksDb.IsDbExist());
if (!connected) await Task.Delay(5000);
}
}
}
