static void Main(string[] args)
{
Console.WriteLine("Transportation Demo- Simulated Gate/Reader. Ctrl-C to exit.\n");
// setup the items used by the simulated device
TransportationDeviceClient myClient = new TransportationDeviceClient(ConfigurationHandler.getConfig("AppSettings", "IoTConnectionString"));
EventScheduler myScheduler = new EventScheduler();
// get device configuration details from JSON file
GateReaderDeviceConfig deviceConfig = JsonConvert.DeserializeObject <GateReaderDeviceConfig>(ConfigurationHandler.GetDeviceRuntimeSettings("deviceConfig"));
// create our simulated device
myGateReader = new GateReaderDevice(deviceConfig, myClient, myScheduler);
// initialize the device, setting up initial connections
myGateReader.InitializeAsync().Wait();
// start the device running
myGateReader.StartAllEvents();
// put the host into a loop
while (true)
{
//do stuff
Thread.Sleep(30000);
}
myGateReader.StopAllEvents();
Console.ReadLine();
}
public void SetUp()
{
deviceconfig = new GateReaderDeviceConfig()
{
DeviceId = "myFakeDevice",
DeviceType = DeviceType.GateReader
};
// create a fake device twin
// set up device propeties
JObject myDesiredProperties = new JObject();
// set reported properties
myDesiredProperties.Add("status", DeviceStatus.enabled.ToString());
fakeTwin = new Microsoft.Azure.Devices.Shared.Twin(deviceconfig.DeviceId);
fakeTwin.Properties.Desired = new TwinCollection(myDesiredProperties, null);
}
// test initialization
public GateReaderTest()
{
deviceconfig = new GateReaderDeviceConfig()
{
DeviceId = "myFakeDevice",
DeviceType = DeviceType.GateReader,
Status = "enabled",
initialDirection = "In",
PercentOfWrongWay = 0
};
// create a fake device twin
// set up device propeties
JObject myReportedProperties = new JObject();
// set reported properties
myReportedProperties.Add("GateDirection", "Out");
myReportedProperties.Add("status", deviceconfig.Status); // need to match so status update doesn't clobber the twin
fakeTwin = new Microsoft.Azure.Devices.Shared.Twin(deviceconfig.DeviceId);
fakeTwin.Properties.Reported = new TwinCollection(myReportedProperties, null);
}
/// <summary>
/// Device class constructor, calls base constructor and starts loading device values.
/// Accepts a device config, client, and event scheduler. The later 2 are externalized to make
/// unit testing of the device easier.
/// </summary>
public GateReaderDevice(GateReaderDeviceConfig deviceConfig, IDeviceClient client, IEventScheduler eventScheduler)
: base(deviceConfig, client, eventScheduler)
{
// save device configuration
this.deviceConfig = deviceConfig;
}
