public static DeviceMessage DeserializeEvents(string deviceId, JArray events, ServiceContext serviceContext, IServiceEventSource serviceEventSource)
{
DeviceMessage messageRet = null;
bool firstEvent = true;
foreach (JObject evt in events)
{
String eventType = GetEventTypeFromEvent(evt);
if (eventType.Equals(Names.EVENT_TYPE_DEFAULT))
{
serviceEventSource.ServiceMessage(serviceContext, $"Event Registry - Could not find event configuration for event type [{eventType}] - Will parse the event as Default Type");
}
EventConfiguration eventConfiguration = EventRegistry.GetEventConfiguration(eventType);
DeviceEvent deviceEvent = DeserializeEvent(eventConfiguration, evt);
if (firstEvent)
{
messageRet = new DeviceMessage(eventConfiguration.MessageType, deviceId, deviceEvent);
firstEvent = false;
}
else
{
messageRet.AddEvent(deviceEvent);
}
}
return(messageRet);
}
public static JArray SerializeEvents(string deviceId, DeviceMessage deviceMessage, ServiceContext serviceContext, IServiceEventSource serviceEventSource)
{
JArray jarrRet = new JArray();
foreach (DeviceEvent deviceEvent in deviceMessage.Events)
{
JObject jsonObj = SerializeEvent(deviceEvent);
jarrRet.Add(jsonObj);
}
return(jarrRet);
}
public static DeviceMessage DeserializeEvents(string deviceId, string arrayEventStr, ServiceContext serviceContext, IServiceEventSource serviceEventSource)
{
DeviceMessage deviceMessageRet = null;
try
{
JArray jarr = JArray.Parse(arrayEventStr);
deviceMessageRet = DeserializeEvents(deviceId, jarr, serviceContext, serviceEventSource);
}
catch (Exception ex)
{
serviceEventSource.ServiceMessage(serviceContext, $"Event Registry - Could not parse device id[{deviceId}] message [{arrayEventStr}] Error Message [{ex.Message}]");
}
return(deviceMessageRet);
}
public DeviceMessage ManageDeviceEventSeriesContent(DeviceMessage currentSeries, DeviceMessage newSeries, out DeviceMessage completedMessage)
{
bool resetCurrent = true;
if (resetCurrent)
{
completedMessage = new DeviceMessage(currentSeries.MessageType, currentSeries.DeviceId, currentSeries.Events);
currentSeries = newSeries;
}
else
{
completedMessage = null;
currentSeries.AddEvent(newSeries.Events.First());
}
return(currentSeries);
}
public void AddRow(DeviceMessage row)
{
this.rowList.Add(row);
}
public string GetMessageToPublish(DeviceMessage deviceMessage)
{
return(deviceMessage.ToString());
}