IEnumerable <JSonOpcArrayElement> GetJSONArray(TheThingStore thingEvent)
{
// TODO Replace with linkid some identifier that represents the activated instance/customer, and make this more efficient (avoid or cache thing registry lookup)
string linkid;
var tThing = TheThingRegistry.GetThingByMID("*", TheCommonUtils.CGuid(thingEvent.cdeMID), true);
if (tThing != null && !String.IsNullOrEmpty(tThing.FriendlyName))
{
linkid = tThing.FriendlyName;
}
else
{
if (thingEvent.PB.ContainsKey("Address"))
{
linkid = TheCommonUtils.CStr(thingEvent.PB["Address"]);
}
else
{
if (tThing != null)
{
linkid = tThing.Address;
}
else
{
linkid = TheCommonUtils.cdeGuidToString(thingEvent.cdeMID);
}
}
}
var jsonArray = new List <JSonOpcArrayElement>();
jsonArray.AddRange(thingEvent.PB.Select(propKV => GetJSONArrayElement(linkid, propKV.Key, thingEvent.cdeCTIM, propKV.Value)));
return(jsonArray.OrderBy(ev => ev.sourcetimestamp));
}
IEnumerable<Measurement> GetMeasurements(TheThingStore thingEvent)
{
var jsonArray = new List<Measurement>();
jsonArray.AddRange(thingEvent.PB
.Where(prop => !reservedProps.Contains(prop.Key))
.Select(propKV => GetMeasurement(propKV.Key, thingEvent.cdeCTIM, propKV.Value)));
return jsonArray.OrderBy(ev => ev.ts);
}
IEnumerable<object> GetEvents(TheThingStore thingEvent, IEnumerable<Measurement> measurements, int maxEventDataSize)
{
string eventPayloadJson = SerializeJSonArray(thingEvent, measurements);
//string eventPayloadJson = TheCommonUtils.SerializeObjectToJSONString<List<JSonArrayElement>>(jsonArray as List<JSonArrayElement>);
if (eventPayloadJson.Length > maxEventDataSize)
{
//Console.WriteLine("Splitting array");
var firstHalf = measurements.Count() / 2;
return GetEvents(thingEvent, measurements.Take(firstHalf), maxEventDataSize)
.Concat(GetEvents(thingEvent, measurements.Skip(firstHalf), maxEventDataSize));
}
return new List<object> { eventPayloadJson };
}
public string GetPartitionKeyValue(TheThingStore thingEvent)
{
if (PartitionKey == null || PartitionKey == PartitionKeyChoices[0])
{
return(null);
}
if (PartitionKey == PartitionKeyChoices[1])
{
return(GetThing()?.GetBaseThing()?.Address);
}
if (PartitionKey == PartitionKeyChoices[2])
{
return(ThingMID);
}
return("0");
}
internal void CheckOnHealthTimer(long tTimerVal)
{
if (mDisableCollection)
{
return;
}
if ((tTimerVal % HealthUpdateCycle) != 0)
{
return;
}
if (TheCommonUtils.cdeIsLocked(lockCheckTimer))
{
return;
}
lock (lockCheckTimer)
{
if (!AreCounterInit)
{
return;
}
TheBaseAssets.MySYSLOG.WriteToLog(8005, TSM.L(eDEBUG_LEVELS.FULLVERBOSE) ? null : new TSM("jcHealth", "Enter CheckOnHealthTimer", eMsgLevel.l7_HostDebugMessage));
TheDiagnostics.SetThreadName("C-MyComputer-HealthTimer", true);
if (!IsEnergyRegistered)
{
TheThing tThing = TheThingRegistry.GetBaseEngineAsThing("CDMyEnergy.TheCDMyEnergyEngine");
if (tThing != null)
{
IsEnergyRegistered = true;
tThing.RegisterEvent(eEngineEvents.MessageProcessed, sinkEnergyFound);
}
}
SendHealthInfo(Guid.Empty);
if (MyServiceHealthDataStore != null)
{
TheBaseAssets.MySYSLOG.WriteToLog(8006, TSM.L(eDEBUG_LEVELS.FULLVERBOSE) ? null : new TSM("jcHealth", "Storing HealthInfo", eMsgLevel.l7_HostDebugMessage, MyHealthData.cdeUptime.ToString()));
if (!MyServiceHealthDataStore.IsReady)
{
MyServiceHealthDataStore.InitializeStore(false);
TheBaseAssets.MySYSLOG.WriteToLog(8006, TSM.L(eDEBUG_LEVELS.ESSENTIALS) ? null : new TSM("jcHealth", "Storing HealthInfo- Initializing store", eMsgLevel.l4_Message));
}
MyServiceHealthDataStore.AddAnItem(TheThingStore.CloneFromTheThing(MyHealthData, true));
}
TheBaseAssets.MySYSLOG.WriteToLog(8006, TSM.L(eDEBUG_LEVELS.FULLVERBOSE) ? null : new TSM("jcHealth", "Leave CheckOnHealthTimer", eMsgLevel.l7_HostDebugMessage));
}
}
string SerializeJSonArray(TheThingStore thingEvent, IEnumerable<Measurement> measurements)
{
if (!(measurements is List<Measurement>))
{
measurements = new List<Measurement>(measurements);
}
var payload = new MeasurementPayload();
object deviceId;
if (thingEvent.PB.TryGetValue("deviceID", out deviceId))
{
payload.device.deviceID = TheCommonUtils.CStr(deviceId);
}
else
{
payload.device.deviceID = TheCommonUtils.cdeGuidToString(thingEvent.cdeMID);
}
payload.measurements.AddRange(measurements);
string eventPayloadJson = TheCommonUtils.SerializeObjectToJSONString(payload);
//eventPayloadJson = eventPayloadJson.Replace("\"contentspec\"", "\"content-spec\""); // Hack to avoid newtonsoft dependency for now: attribute ignored by cdeEngine internal serializer
return eventPayloadJson;
}
