static void OutputMessageInfo(string action, EventData data, MetricEvent info)
{
if (data == null)
{
return;
}
if (info != null)
{
Console.WriteLine("{0}{1} - Device {2}, Temperature {3}.", action, data, info.DeviceId, info.Temperature);
}
}
static void OutputMessageInfo(string action, EventData data, MetricEvent info)
{
if (data == null)
{
return;
}
if (info != null)
{
Console.WriteLine("{0}{1} - Device {2}, Temperature {3}.", action, data, info.DeviceId, info.Temperature);
}
}
public void SendEvents()
{
// Create EventHubClient
EventHubClient client = EventHubClient.Create(this.eventHubName);
try
{
List <Task> tasks = new List <Task>();
// Send messages to Event Hub
Console.WriteLine("Sending messages to Event Hub {0}", client.Path);
Random random = new Random();
for (int i = 0; i < this.numberOfMessages; ++i)
{
// Create the device/temperature metric
MetricEvent info = new MetricEvent()
{
DeviceId = random.Next(numberOfDevices), Temperature = random.Next(100)
};
var serializedString = JsonConvert.SerializeObject(info);
EventData data = new EventData(Encoding.UTF8.GetBytes(serializedString))
{
PartitionKey = info.DeviceId.ToString()
};
// Set user properties if needed
data.Properties.Add("Type", "Telemetry_" + DateTime.Now.ToLongTimeString());
OutputMessageInfo("SENDING: ", data, info);
// Send the metric to Event Hub
tasks.Add(client.SendAsync(data));
}
;
Task.WaitAll(tasks.ToArray());
}
catch (Exception exp)
{
Console.WriteLine("Error on send: " + exp.Message);
}
client.CloseAsync().Wait();
}
public void SendEvents()
{
// Create EventHubClient
EventHubClient client = EventHubClient.Create(this.eventHubName);
try
{
List<Task> tasks = new List<Task>();
// Send messages to Event Hub
Console.WriteLine("Sending messages to Event Hub {0}", client.Path);
Random random = new Random();
for (int i = 0; i < this.numberOfMessages; ++i)
{
// Create the device/temperature metric
MetricEvent info = new MetricEvent() {DeviceId = random.Next(numberOfDevices), Temperature = random.Next(100)};
var serializedString = JsonConvert.SerializeObject(info);
EventData data = new EventData(Encoding.UTF8.GetBytes(serializedString))
{
PartitionKey = info.DeviceId.ToString()
};
// Set user properties if needed
data.Properties.Add("Type", "Telemetry_" + DateTime.Now.ToLongTimeString());
OutputMessageInfo("SENDING: ", data, info);
// Send the metric to Event Hub
tasks.Add(client.SendAsync(data));
}
;
Task.WaitAll(tasks.ToArray());
}
catch (Exception exp)
{
Console.WriteLine("Error on send: " + exp.Message);
}
client.CloseAsync().Wait();
}
