public SensorEvent AddOrUpdate(SensorEventPOST viewModel)
{
//try to get an existing meter, by looking in a local cache first
var meteredSpace = _meteredSpacesService.Get(viewModel.MeteredSpace.MeterID);
if (meteredSpace == null)
{
//record this meter in the db
meteredSpace = _meteredSpacesService.AddOrUpdate(viewModel.MeteredSpace);
}
var posted = new SensorEvent() {
ClientId = viewModel.ClientID,
EventTime = DateTime.Parse(viewModel.EventTime),
EventType = viewModel.EventType,
MeteredSpace = meteredSpace,
ReceivedTime = _clock.UtcNow,
SessionId = long.Parse(viewModel.MeteredSpace.SessionID),
TransmissionId = long.Parse(viewModel.TransmissionID),
TransmissionTime = DateTime.Parse(viewModel.TransmissionDateTime)
};
var existing = _sensorEventsRepo.Get(x => x.TransmissionId == posted.TransmissionId);
if (existing == null)
{
_sensorEventsRepo.Create(posted);
}
else
{
posted.Id = existing.Id;
_sensorEventsRepo.Update(posted);
}
return posted;
}
public void Post_GivenViewModel_ReturnsCreatedSensorEventGETAtRoute()
{
_mockSensorEventsService
.Setup(m => m.AddOrUpdate(It.IsAny <SensorEventPOST>()))
.Returns <SensorEventPOST>(vm =>
new SensorEvent {
TransmissionId = long.Parse(vm.TransmissionID),
MeteredSpace = new MeteredSpace {
MeterId = vm.MeteredSpace.MeterID
},
SessionId = long.Parse(vm.MeteredSpace.SessionID),
}
);
var viewModel = new SensorEventPOST {
TransmissionID = "1",
MeteredSpace = new SensorEventMeteredSpacePOST {
SessionID = "0",
MeterID = "Pole1"
}
};
IHttpActionResult actionResult = _controller.Post(viewModel);
var okResult = actionResult as OkNegotiatedContentResult <SensorEventGET>;
Assert.IsNotNull(okResult);
//Assert.AreEqual("SensorEvents", createdResult.RouteName);
//Assert.AreEqual(1, createdResult.RouteValues["id"]);
Assert.IsNotNull(okResult.Content);
Assert.AreEqual(1, okResult.Content.EventId);
Assert.AreEqual(0, okResult.Content.SessionId);
Assert.AreEqual("Pole1", okResult.Content.MeterId);
}
public void SensorEventXml_DeserializesTo_SensorEventPOST()
{
//arrange
var serializer = new DataContractSerializer(typeof(SensorEventPOST));
string xml =
@"<SensorEvent>
<ClientID>XYZ123</ClientID>
<TransmissionID>12345678</TransmissionID>
<TransmissionDateTime>2015-01-26 17:00:00</TransmissionDateTime>
<EventType>SE</EventType>
<MeteredSpace>
<MeterID>Pole1</MeterID>
<SessionID>123</SessionID>
</MeteredSpace>
<EventTime>2015-01-26 17:00:00</EventTime>
</SensorEvent>";
SensorEventPOST sensorEvent = null;
//act
using (var ms = new MemoryStream(Encoding.UTF8.GetBytes(xml)))
{
sensorEvent = serializer.ReadObject(ms) as SensorEventPOST;
}
//assert
Assert.NotNull(sensorEvent);
Assert.AreEqual("XYZ123", sensorEvent.ClientID);
Assert.AreEqual("12345678", sensorEvent.TransmissionID);
Assert.AreEqual("2015-01-26 17:00:00", sensorEvent.TransmissionDateTime);
Assert.AreEqual("SE", sensorEvent.EventType);
Assert.NotNull(sensorEvent.MeteredSpace);
Assert.AreEqual("Pole1", sensorEvent.MeteredSpace.MeterID);
Assert.AreEqual("123", sensorEvent.MeteredSpace.SessionID);
Assert.AreEqual("2015-01-26 17:00:00", sensorEvent.EventTime);
}
public IHttpActionResult Post([FromBody] SensorEventPOST postedSensorEvent)
{
if (postedSensorEvent == null)
{
Logger.Warning("POST to {0} with null model.", RequestContext.RouteData.Route.RouteTemplate);
return(BadRequest("Incoming data parsed to null entity model."));
}
SensorEvent entity = null;
try
{
entity = _sensorEventsService.AddOrUpdate(postedSensorEvent);
}
catch (Exception ex)
{
Logger.Error(
ex,
"Server error on POST to {0} with model:{1}{2}",
RequestContext.RouteData.Route.RouteTemplate,
Environment.NewLine,
postedSensorEvent.ToXmlString()
);
return(InternalServerError(ex));
}
//temporary because WebApi routes are registered with Route.Name = null, hence cannot be looked up by name
//we should return CreatedAtRoute (201 with a location header)
//instead we just return 200 with the entity
//return CreatedAtRoute(
// "SensorEvents",
// new { id = entity.Id },
// entity
//);
return(Ok(_sensorEventsService.GetViewModel(entity)));
}
public SensorEvent AddOrUpdate(SensorEventPOST viewModel)
{
//try to get an existing meter, by looking in a local cache first
var meteredSpace = _meteredSpacesService.Get(viewModel.MeteredSpace.MeterID);
if (meteredSpace == null)
{
//record this meter in the db
meteredSpace = _meteredSpacesService.AddOrUpdate(viewModel.MeteredSpace);
}
var posted = new SensorEvent()
{
ClientId = viewModel.ClientID,
EventTime = DateTime.Parse(viewModel.EventTime),
EventType = viewModel.EventType,
MeteredSpace = meteredSpace,
ReceivedTime = _clock.UtcNow,
SessionId = long.Parse(viewModel.MeteredSpace.SessionID),
TransmissionId = long.Parse(viewModel.TransmissionID),
TransmissionTime = DateTime.Parse(viewModel.TransmissionDateTime)
};
var existing = _sensorEventsRepo.Get(x => x.TransmissionId == posted.TransmissionId);
if (existing == null)
{
_sensorEventsRepo.Create(posted);
}
else
{
posted.Id = existing.Id;
_sensorEventsRepo.Update(posted);
}
return(posted);
}
public void Post_GivenViewModel_ReturnsCreatedSensorEventGETAtRoute()
{
_mockSensorEventsService
.Setup(m => m.AddOrUpdate(It.IsAny<SensorEventPOST>()))
.Returns<SensorEventPOST>(vm =>
new SensorEvent {
TransmissionId = long.Parse(vm.TransmissionID),
MeteredSpace = new MeteredSpace {
MeterId = vm.MeteredSpace.MeterID
},
SessionId = long.Parse(vm.MeteredSpace.SessionID),
}
);
var viewModel = new SensorEventPOST {
TransmissionID = "1",
MeteredSpace = new SensorEventMeteredSpacePOST {
SessionID = "0",
MeterID = "Pole1"
}
};
IHttpActionResult actionResult = _controller.Post(viewModel);
var okResult = actionResult as OkNegotiatedContentResult<SensorEventGET>;
Assert.IsNotNull(okResult);
//Assert.AreEqual("SensorEvents", createdResult.RouteName);
//Assert.AreEqual(1, createdResult.RouteValues["id"]);
Assert.IsNotNull(okResult.Content);
Assert.AreEqual(1, okResult.Content.EventId);
Assert.AreEqual(0, okResult.Content.SessionId);
Assert.AreEqual("Pole1", okResult.Content.MeterId);
}
