/// <summary>
/// Send message to Azure Event Hub using HTTP/REST API
/// </summary>
/// <param name="message"></param>
public async void sendMeasure(SensorTelemetryData measure)
{
measure = ApplySettingsToMeasure(measure);
string message = measure.ToJson();
if (this.EventHubConnectionInitialized)
{
try
{
HttpStringContent content = new HttpStringContent(message, Windows.Storage.Streams.UnicodeEncoding.Utf8, "application/json");
HttpResponseMessage postResult = await httpClient.PostAsync(uri, content);
if (postResult.IsSuccessStatusCode)
{
Debug.WriteLine("Message Sent: {0}", content);
}
else
{
Debug.WriteLine("Failed sending message: {0}", postResult.ReasonPhrase);
}
}
catch (Exception e)
{
Debug.WriteLine("Exception when sending message:" + e.Message);
}
}
}
/// <summary>
/// Send message to Azure Event Hub using HTTP/REST API
/// </summary>
/// <param name="message"></param>
public async void sendMeasure(SensorTelemetryData measure)
{
bool hasMutex = false;
try
{
hasMutex = mutex.WaitOne(1000);
if (hasMutex)
{
if (this.deviceClient == null)
InitIoTHubConnection();
measure = ApplySettingsToMeasure(measure);
string message = measure.ToJson();
var msgBytes = new Message(Encoding.UTF8.GetBytes(message));
await this.deviceClient.SendEventAsync(msgBytes);
Debug.WriteLine("Sent: {0}", message);
}
}
catch(Exception ex)
{
Debug.WriteLine("Exception when sending message:" + ex.Message);
}
finally
{
if (hasMutex)
{
mutex.ReleaseMutex();
}
}
}