// Register for history on our Thing
public void ConsumeHistory()
{
if (testThing != null)
{
TheHistoryParameters historyParameters = new TheHistoryParameters
{
Properties = properties,
SamplingWindow = TimeSpan.FromMilliseconds(5000), // Every 5 seconds
ReportUnchangedProperties = true,
ReportInitialValues = true,
Persistent = true,
MaintainHistoryStore = false,
ComputeAvg = true,
ComputeMax = true,
ComputeMin = true
};
historyToken = testThing.RegisterForUpdateHistory(historyParameters);
TheQueuedSenderRegistry.RegisterHealthTimer((l) =>
{
// Every 6 seconds, log the aggregated values. Sampling window for historian is 5 seconds.
if (l % 6 == 0)
{
LogChanges(true);
}
});
}
}
/// <summary>
/// Construtor for network related events
/// </summary>
/// <param name="onNewInterfaceSink"></param>
/// <param name="onDeletedInterfaceSink"></param>
public TheNetworkInfo(Action <object, TheIPDef> onNewInterfaceSink, Action <object, TheIPDef> onDeletedInterfaceSink)
{
TheBaseAssets.MySYSLOG.WriteToLog(138, TSM.L(eDEBUG_LEVELS.FULLVERBOSE) ? null : new TSM("UPnP", "Enter NetworkInfo"));
TheQueuedSenderRegistry.RegisterHealthTimer(PollInterface);
MyHostName = cdeGetHostName();
TheBaseAssets.MySYSLOG.WriteToLog(139, TSM.L(eDEBUG_LEVELS.FULLVERBOSE) ? null : new TSM("UPnP", "NetworkInfo - HostName :" + MyHostName));
GetLocalIPs(true);
if (onNewInterfaceSink != null)
{
OnNewInterfaceEvent += onNewInterfaceSink;
foreach (TheIPDef address in AddressTable.Values)
{
if (address.IsDnsEnabled)
{
TheBaseAssets.MySYSLOG.WriteToLog(141, TSM.L(eDEBUG_LEVELS.FULLVERBOSE) ? null : new TSM("UPnP", string.Format("NetworkInfo - Init-Address: {0} of {1}", address, AddressTable.Count), eMsgLevel.l3_ImportantMessage));
OnNewInterfaceEvent?.Invoke(this, address);
}
}
}
if (OnInterfaceDisabledEvent != null)
{
OnInterfaceDisabledEvent += onDeletedInterfaceSink;
}
TheBaseAssets.MySYSLOG.WriteToLog(144, TSM.L(eDEBUG_LEVELS.VERBOSE) ? null : new TSM("UPnP", "NetworkInfo - All Interfaces Initialized"));
}
public override bool Init()
{
if (!mIsInitStarted)
{
mIsInitStarted = true;
MyBaseThing.StatusLevel = 4;
MyBaseThing.LastMessage = "Logger Service has started";
MyBaseThing.RegisterEvent(eEngineEvents.IncomingMessage, HandleMessage);
MyBaseEngine.RegisterEvent(eEngineEvents.ThingDeleted, OnThingDeleted);
cdeP tP = null;
if (TheBaseAssets.MyServiceHostInfo.DisableConsole)
{
TheThing.SetSafePropertyBool(MyBaseThing, "DisableStandardLog", TheBaseAssets.MyServiceHostInfo.DisableConsole);
}
else
{
tP = GetProperty("DisableStandardLog", true);
}
tP.RegisterEvent(eThingEvents.PropertyChanged, sinkDisableChanged);
if (TheCommonUtils.CBool(tP.ToString()))
{
TheBaseAssets.MyServiceHostInfo.DisableConsole = true;
}
if (TheBaseAssets.MyServiceHostInfo.UseGELFLoggingFormat)
{
tP = TheThing.SetSafePropertyBool(MyBaseThing, "UseGELF", TheBaseAssets.MyServiceHostInfo.UseGELFLoggingFormat);
}
else
{
tP = GetProperty("UseGELF", true);
}
tP.RegisterEvent(eThingEvents.PropertyChanged, sinkGELF);
if (TheCommonUtils.CBool(tP.ToString()))
{
TheBaseAssets.MyServiceHostInfo.UseGELFLoggingFormat = true;
}
bool DoLogKPIs = TheCommonUtils.CBool(TheBaseAssets.MySettings.GetSetting("LogKPIs"));
if (DoLogKPIs)
{
TheThing.SetSafePropertyBool(MyBaseThing, "LogKPIs", true);
}
TheQueuedSenderRegistry.RegisterHealthTimer(sinkTimer);
// If not lengthy initialized you can remove cdeRunasync and call this synchronously
TheCommonUtils.cdeRunAsync(MyBaseEngine.GetEngineName() + " Init Services", true, (o) =>
{
// Perform any long-running initialization (i.e. network access, file access) here
InitServices();
MyBaseEngine.ProcessInitialized(); //Set the status of the Base Engine according to the status of the Things it manages
mIsInitCompleted = true;
});
}
return(false);
}
/// <summary>
/// Connect to the Thing
/// </summary>
public void Connect()
{
if (MyIsolator == null)
{
return;
}
readBytesSec = new PerformanceCounter("Process", "IO Other Bytes/sec", MyIsolator.ProcessName);
TheThing.SetSafePropertyBool(MyBaseThing, "IsConnected", true);
TheQueuedSenderRegistry.RegisterHealthTimer(sinkTimer);
}
public TheHealthMonitor(int pHealthCycle, TheCDMyComputerEngine pEngineName, bool DisableCollection)
{
if (pEngineName != null)
{
MyEngineName = pEngineName.GetBaseEngine().GetEngineName();
MyBaseEngine = pEngineName;
}
if (pHealthCycle > 0)
{
HealthUpdateCycle = pHealthCycle;
}
mDisableCollection = DisableCollection;
TheBaseEngine.WaitForStorageReadiness(StorageHasStarted, true);
InitHealthCollection();
TheQueuedSenderRegistry.RegisterHealthTimer(CheckOnHealthTimer);
}
public bool Init()
{
if (mIsInitCalled)
{
return(false);
}
mIsInitCalled = true;
MyBaseThing.RegisterEvent(eEngineEvents.IncomingMessage, HandleMessage);
if (TheThing.GetSafePropertyString(MyBaseThing, "VisitorCount") == "")
{
VisitorCount = 0;
}
MyNodePrintsName = $"NodePrints{TheThing.GetSafeThingGuid(MyBaseThing, "NodePrints")}";
TheBaseEngine.WaitForStorageReadiness(OnStorageReady, true);
MyBaseThing.SetPublishThrottle(15000);
TheCommCore.RegisterRelayEvents(null, null, sinkNewConnection);
if (MyVisitorLog == null)
{
MyVisitorLog = new TheVisitorLog(MyBaseThing);
}
TheQueuedSenderRegistry.RegisterHealthTimer(GetSystemInfo);
TheCDEngines.MyNMIService.RegisterEvent("NMI_MY_LOCATION", (sender2, para) =>
{
var t = para as TheNMILocationInfo;
if (t != null)
{
var NewEntry = new TheVisitorLogData {
cdeN = t.cdeN, latitude = t.Latitude, longitude = t.Longitude, ip = t.ClientInfo?.UserID.ToString(), LastVisit = DateTimeOffset.Now, Description = t.ClientInfo != null && t.ClientInfo.UserID != Guid.Empty ? TheUserManager.GetUserFullName(t.ClientInfo.UserID) : "Unknown user"
};
MyVisitorLog.LogVisitor(NewEntry);
myGoogleMap?.SetUXProperty(Guid.Empty, $"AddMarker={TheCommonUtils.SerializeObjectToJSONString(NewEntry)}");
}
});
TheCommCore.MyHttpService.RegisterHttpInterceptorB4("/cdemeshinfo.aspx", sinkRequestMeshInfo);
MyBaseEngine.ProcessInitialized();
MyBaseEngine.SetEngineReadiness(true, null);
MyBaseEngine.SetStatusLevel(1);
mIsInitialized = true;
return(true);
}
public bool Init()
{
if (mIsInitCalled)
{
return(false);
}
mIsInitCalled = true;
MyBaseThing.StatusLevel = 1;
MyBaseThing.Version = TheBaseAssets.MyAppInfo.CurrentVersion.ToString(CultureInfo.InvariantCulture);
MyBaseThing.Capabilities = TheBaseAssets.MyAppInfo.Capabilities;
MyBaseThing.Address = TheBaseAssets.MyServiceHostInfo.GetPrimaryStationURL(false);
TheThing.SetSafePropertyString(MyBaseThing, "Description", TheBaseAssets.MyAppInfo.LongDescription);
mIsInitialized = true;
TheThing.SetSafePropertyBool(MyBaseThing, "EnableKPIs", TheCommonUtils.CBool(TheBaseAssets.MySettings.GetSetting("EnableKPIs")));
if (TheBaseAssets.MyServiceHostInfo.EnableTaskKPIs)
{
var taskKpiThread = new System.Threading.Thread(() =>
{
TheSystemMessageLog.ToCo($"Tasks {DateTime.Now}: NodeHost starting Task KPI thread");
do
{
Thread.Sleep(1000); // Keeping it simple here, to minimize interference on task scheduler/thread scheduler etc. (Assumption: not used on production systems) // TheCommonUtils.SleepOneEye(1000, 1000);
var kpis = TheCommonUtils.GetTaskKpis(null);
TheSystemMessageLog.ToCo($"Tasks {DateTime.Now}: {TheCommonUtils.SerializeObjectToJSONString(kpis)}");
} while (TheBaseAssets.MasterSwitch && TheBaseAssets.MyServiceHostInfo.EnableTaskKPIs);
TheSystemMessageLog.ToCo($"Tasks {DateTime.Now}: NodeHost ending Task KPI thread");
});
taskKpiThread.Start();
}
KPIHarvestInterval = TheCommonUtils.CInt(TheBaseAssets.MySettings.GetAppSetting("KPIHarvestIntervalInSeconds", "5", false, true));
if (KPIHarvestInterval > 0)
{
TheQueuedSenderRegistry.RegisterHealthTimer(sinkCyclic);
}
return(true);
}
private void StartUPnPDiscovery(string pLiveEngines)
{
if (MyUPnPDiscoveryPast != null)
{
TheBaseAssets.MySYSLOG.WriteToLog(109, new TSM("UPnP", "DISCO aready running!"));
return;
}
MyUPnPDiscoveryPast = new TheStorageMirror <TheUPnPDeviceInfo>(Engines.TheCDEngines.MyIStorageService)
{
IsRAMStore = true, BlockWriteIfIsolated = true
};
MyUPnPDiscoveryPast.SetRecordExpiration(DISCOExpireTime, sinkDeviceExpired);
//MyUPnPDiscoveryPast.CacheStoreInterval = 60;
//MyUPnPDiscoveryPast.IsStoreIntervalInSeconds = true;
//MyUPnPDiscoveryPast.IsCachePersistent = true;
MyUPnPDiscoveryPast.InitializeStore(true, true);
var tCDEConnectUrl = TheBaseAssets.MyServiceHostInfo.GetPrimaryStationURL(false);
TheBaseAssets.MySYSLOG.WriteToLog(107, TSM.L(eDEBUG_LEVELS.ESSENTIALS) ? null : new TSM("UPnP", "Starting Device", eMsgLevel.l3_ImportantMessage));
MyDeviceUPnPInfo = new TheUPnPDeviceInfo()
{
FriendlyName = TheBaseAssets.MyServiceHostInfo.ApplicationTitle + " at: " + tCDEConnectUrl + " - Services:" + pLiveEngines,// pStationEngines;
Manufacturer = TheBaseAssets.MyServiceHostInfo.VendorName,
ManufacturerUrl = TheBaseAssets.MyServiceHostInfo.VendorUrl,
ModelName = TheBaseAssets.MyServiceHostInfo.ApplicationName,
ModelNumber = string.Format("V{0:0.0000}", TheBaseAssets.MyServiceHostInfo.CurrentVersion),
SerialNumber = TheBaseAssets.CurrentVersionInfo,
PacketString = "",
RawMetaXml = "",
LocationURL = tCDEConnectUrl,
ST = "C-DEngine",
CDEConnectUrl = tCDEConnectUrl,
CDENodeID = TheBaseAssets.MyServiceHostInfo.MyDeviceInfo.DeviceID,
UUID = TheBaseAssets.MyServiceHostInfo.MyDeviceInfo.DeviceID.ToString(),
USN = TheBaseAssets.MyServiceHostInfo.MyDeviceInfo.DeviceID.ToString(),
IsCDEngine = true
};
if (!TheBaseAssets.MyServiceHostInfo.RequiresConfiguration)
{
MyDeviceUPnPInfo.CDEContextID = TheBaseAssets.MyScopeManager.GetScrambledScopeID(); //GRSI: rare
}
if (TheCommonUtils.IsHostADevice())
{
MyDeviceUPnPInfo.HasPresentation = false;
}
else
{
if (!TheBaseAssets.MyServiceHostInfo.DisableWebSockets && TheBaseAssets.MyServiceHostInfo.MyStationWSPort > 0)
{
var builder = new UriBuilder(TheBaseAssets.MyServiceHostInfo.GetPrimaryStationURL(false));
builder.Scheme = builder.Scheme == "https" ? "wss" : "ws";
builder.Port = TheBaseAssets.MyServiceHostInfo.MyStationWSPort;
MyDeviceUPnPInfo.CDEConnectWsUrl = TheCommonUtils.TruncTrailingSlash(builder.Uri.ToString());
}
MyDeviceUPnPInfo.HasPresentation = true;
}
eventDiscoReady?.Invoke(true);
TheQueuedSenderRegistry.RegisterHealthTimer(DoScan4Devices);
TheBaseAssets.MySYSLOG.WriteToLog(108, TSM.L(eDEBUG_LEVELS.ESSENTIALS) ? null : new TSM("UPnP", "DISCO engine ready..."));
}
static void Main(string[] args)
{
Thread.CurrentThread.Name = "Main thread"; // Helps Debugging
//SDK Non-Commercial ID. FOR COMMERCIAL APP GET THIS ID FROM C-LABS!
TheScopeManager.SetApplicationID("/cVjzPfjlO;{@QMj:jWpW]HKKEmed[llSlNUAtoE`]G?");
//
// Establish service parameters
//
TheBaseAssets.MyServiceHostInfo = new TheServiceHostInfo(cdeHostType.Application)
{
// TODO: Generate host service unique ID
cdeMID = TheCommonUtils.CGuid("{AE1F4BBB-B9E3-47D5-B08A-FE71A5697D20}"),
// TCP/IP Port Assignments
MyStationPort = 8713, // Port for REST access to this node.
// If your PC already uses port 80 for another webserver, change this port.
// We recommend using Port 8700 and higher for UPnP to work properly.
MyStationWSPort = 8714, // Enables WebSockets on the station port.
// If UseRandomDeviceID is false, this Value cannot be changed here once the
// app runs for the first time.
// On Windows 8 and later, MyStationPort and MyStationWSPort
// can be the same port if running as Administrator.
ISMMainExecutable = "MyTestHost", // Name of the executable (without .exe)
ApplicationName = "My-Relay", // Friendly Name of Application
Title = "My-Relay (C) 2020 ", // Title of this Host Service
ApplicationTitle = "My-Relay Portal", // Title visible in the NMI Portal
SiteName = "http://cloud.c-labs.com", // Link to the main Cloud Node of this host.
// Not required, for documentation only
CurrentVersion = 1.0001, // Service version of this Service.
// Increase when you publish a new version so the
// online store can display the correct update icon
DebugLevel = eDEBUG_LEVELS.ESSENTIALS, // Define a DebugLevel for the SystemLog output.
ServiceRoute = "wss://cloud.c-labs.com", // Points at the cloud
};
// Generate random Scope ID every time we run.
strScope = TheScopeManager.GenerateNewScopeID(); // TIP: instead of creating a new random ID every
// time your host starts, you can put a breakpoint in the
// next line, record the ID and feed it in the "SetScopeIDFromEasyID".
// Or even set a fixed ScopeID here. (FOR TESTING ONLY!!)
TheScopeManager.SetScopeIDFromEasyID("1234"); // Set a ScopeID - the security context of this node.
// Replace strScope with any random 8 characters or numbers
//
// Create dictionary to hold configuration settings.
//
#region Args Parsing
ArgList = new Dictionary <string, string>();
for (int i = 0; i < args.Length; i++)
{
string[] tArgs = args[i].Split('=');
if (tArgs.Length == 2)
{
string key = tArgs[0].ToUpper();
ArgList[key] = tArgs[1];
}
}
#endregion
ArgList["DontVerifyTrust"] = "True"; // When "false", all plugins have to be signed with the
// same certificate as the host application or C-DEngine.DLL.
// When "true", ignore code signing security check (dev only!)
ArgList["UseRandomDeviceID"] = "True"; // When "true", assigns a new device ID everytime
// the host starts. No configuration data retained on disk.
// When "false", enables persistence between system starts
ArgList["ScopeUserLevel"] = "255"; // Set the Scope Access Level
// Create a new Base (C-DEngine IoT) Application
MyBaseApplication = new TheBaseApplication();
// Start the C-DEngine Host Application.
// If a PluginService class is added DIRECTLY to the host project you can
// instantiate the Service here. Replace null with "new cdePluginService1()"
if (!MyBaseApplication.StartBaseApplication(null, ArgList))
{
// If the Application fails to start, quit the app.
// StartBaseApplication returns very fast because all
// C-DEngine code is running asynchronously
return;
}
// (Optional) Whether to use Universal Plug
// and Play (UPnP) to find devices.
// MyBaseApplication.MyCommonDisco.RegisterUPnPUID("*", null);
// Set up URL for our node.
string strStationURL = TheBaseAssets.MyServiceHostInfo.GetPrimaryStationURL(false);
strStationURL = String.Format("{0}/lnmi", strStationURL);
// Set up messaging (for basic sample)
TheCDEngines.RegisterPubSubTopic("MyTestEngine2"); // The engine for MyTestHost2
IBaseEngine eng = TheCDEngines.RegisterPubSubTopic("MyTestEngine"); // The engine for THIS host
eng.RegisterEvent(eEngineEvents.IncomingMessage, HandleMessage);
TheQueuedSenderRegistry.RegisterHealthTimer(SinkTimer);
#region Waiting for ESC Key pressed
try
{
// User input loop
while (true)
{
Console.WriteLine("\r\nStation URL: " + strStationURL);
Console.WriteLine("\r\nScope ID: " + strScope);
Console.WriteLine("\r\n[Esc] key to quit. 'B' (or 'b') to launch browser");
// Loop until (1) C-DEngine master switch, or (2) Keyboard input
while (TheBaseAssets.MasterSwitch && Console.KeyAvailable == false) // Console.KeyAvailable throws exception in Docker
{
Thread.Sleep(250);
}
// Check C-DEngine master switch.
if (!TheBaseAssets.MasterSwitch)
{
// Exit user input loop.
break;
}
ConsoleKeyInfo key = Console.ReadKey();
if (key.Key == ConsoleKey.Escape)
{
break;
}
if (key.KeyChar == 'b' || key.KeyChar == 'B')
{
try
{
if (RuntimeInformation.IsOSPlatform(OSPlatform.Windows))
{
strStationURL = strStationURL.Replace("&", "^&");
Process.Start(new ProcessStartInfo("cmd.exe", $"/c start {strStationURL}")
{
CreateNoWindow = true
});
}
else if (RuntimeInformation.IsOSPlatform(OSPlatform.Linux))
{
System.Diagnostics.Process.Start("xdg-open", strStationURL);
}
else if (RuntimeInformation.IsOSPlatform(OSPlatform.OSX))
{
System.Diagnostics.Process.Start("open", strStationURL);
}
else
{
Console.WriteLine($"Error launching browser for URL {strStationURL}");
}
}
catch (Exception e)
{
Console.WriteLine($"Error launching browser for URL {strStationURL}");
Console.WriteLine($"Exception details: {e.ToString()}");
}
}
} // while (true)
}
catch (InvalidOperationException)
{
TheBaseAssets.MasterSwitchCancelationToken.WaitHandle.WaitOne();
}
MyBaseApplication.Shutdown(true);
#endregion
}