/* Stores the signals with the provided coordinates. */
private void Fingerprint(string beaconMac, string gatewayMac, int Rssi)
{
/* If the received signal is not from the beacon to be used fingerprinting, ignore it */
if (!FingerprintingSettings.Fingerprinting_BeaconMacAddress.Equals(beaconMac))
{
return;
}
/* Get gateway */
GatewayDao gwDao = new GatewayDao();
Gateway gateway = gwDao.GetGateway(gatewayMac);
FingerprintingDao dao = new FingerprintingDao();
Fingerprinting fingerprinting = new Fingerprinting()
{
GatewayId = gateway.GatewayId,
Rssi = Rssi,
Timestamp = DateTime.Now,
Xaxis = FingerprintingSettings.Fingerprinting_X,
Yaxis = FingerprintingSettings.Fingerprinting_Y,
EnvironmentId = FingerprintingSettings.Fingerprinting_EnvironmentId
};
dao.NewFingerprint(fingerprinting);
}
private void GetFingerprinting(string[] dataItems)
{
/* Create error message */
StringBuilder sb = new StringBuilder()
.AppendLine(INVALID_PARAMETERS_ERROR)
.AppendLine("Sample: get fingerprinting -env 2")
.AppendLine("-env: environment id ");
/* The parameters are valid? */
if (dataItems.Length < 4)
{
ServiceClient.Send(sb.ToString());
return;
}
/* Check the parameters */
if (!"-env".Equals(dataItems[2]))
{
ServiceClient.Send(sb.ToString());
return;
}
int environmentId = int.Parse(dataItems[3]);
FingerprintingDao dao = new FingerprintingDao();
List <Fingerprinting> fingerprintings = dao.GetFingerprinting(environmentId);
string json = Newtonsoft.Json.JsonConvert.SerializeObject(fingerprintings);
ServiceClient.Send(json);
}
