public void Execute(SCPTuple tuple)
{
string json = tuple.GetString(0);
var node = JObject.Parse(json);
var temp = node.GetValue("temp");
JToken tempVal;
if (node.TryGetValue("temp", out tempVal)) //assume must be a temperature reading
{
Context.Logger.Info("temp:" + temp.Value <double>());
JToken createDate = node.GetValue("createDate");
JToken deviceId = node.GetValue("deviceId");
_context.Emit(Constants.DEFAULT_STREAM_ID,
new List <SCPTuple>()
{
tuple
},
new List <object> {
tempVal.Value <double>(), createDate.Value <string>(), deviceId.Value <string>()
});
}
_context.Ack(tuple);
}
/// <summary>
/// The Execute() function will be called, when a new tuple is available.
/// </summary>
/// <param name="tuple"></param>
public void Execute(SCPTuple tuple)
{
ctx.Ack(tuple);
//Log tuple content
Context.Logger.Warn(tuple.GetString(0));
}
public void Execute(SCPTuple tuple)
{
var sensor = tuple.GetSensor();
_ctx.Emit(Constants.DEFAULT_STREAM_ID, new List <object>()
{
sensor.Name, sensor.Value
});
_ctx.Ack(tuple);
}
public void Execute(SCPTuple tuple)
{
try
{
double tempReading = tuple.GetDouble(0);
String createDate = tuple.GetString(1);
String deviceId = tuple.GetString(2);
if (tempReading > _maxAlertTemp)
{
_context.Emit(new Values(
"reading above bounds",
tempReading,
createDate,
deviceId
));
Context.Logger.Info("Emitting above bounds: " + tempReading);
}
else if (tempReading < _minAlertTemp)
{
_context.Emit(new Values(
"reading below bounds",
tempReading,
createDate,
deviceId
));
Context.Logger.Info("Emitting below bounds: " + tempReading);
}
_context.Ack(tuple);
}
catch (Exception ex)
{
Context.Logger.Error(ex.ToString());
}
}