public async Task <ActionResult <ChillerMessage> > Get(string id)
{
ChillerMessage item = await _chillerDbService.GetMessageAsync(id);
if (item == null)
{
return(NotFound());
}
return(item);
}
private async Task ProcessEventHandler(ProcessEventArgs eventArgs)
{
//Activity.Current.SetIdFormat(ActivityIdFormat.W3C);
if (eventArgs.Data.SystemProperties.ContainsKey("traceparent"))
{
Activity.Current.SetParentId(eventArgs.Data.SystemProperties["traceparent"].ToString());
}
var data = Encoding.UTF8.GetString(eventArgs.Data.Body.ToArray());
_logger.LogInformation($"Message received. Partition: '{eventArgs.Partition.PartitionId}', Data: '{data}'");
var devid = eventArgs.Data.SystemProperties["iothub-connection-device-id"].ToString();
// Date and time the Device-to-Cloud message was received by IoT Hub.
var iothubTimestamp = DateTimeOffset.Parse(eventArgs.Data.SystemProperties["iothub-enqueuedtime"].ToString());
var telemetry = JsonConvert.DeserializeObject <ChillerTelemetry>(data);
// Invoke API Service.
var request = new HttpRequestMessage(HttpMethod.Post, apiUrl);
var newmsg = new ChillerMessage()
{
DeviceId = devid,
Id = Guid.NewGuid().ToString(),
Humidity = telemetry.humidity,
Pressure = telemetry.pressure,
Temperature = telemetry.temperature,
TimeStamp = iothubTimestamp
};
request.Content = new StringContent(JsonConvert.SerializeObject(newmsg), Encoding.UTF8, "application/json");
var response = await _clientFactory.CreateClient().SendAsync(request);
if (response.IsSuccessStatusCode)
{
await eventArgs.UpdateCheckpointAsync();
}
}
public async Task UpdateMessageAsync(string id, ChillerMessage msg)
{
await this._container.UpsertItemAsync <ChillerMessage>(msg, new PartitionKey(id));
}
public async Task AddMessageAsync(ChillerMessage msg)
{
await this._container.CreateItemAsync <ChillerMessage>(msg, new PartitionKey(msg.DeviceId));
}
public async Task Put(string id, [FromBody] ChillerMessage msg)
{
await _chillerDbService.UpdateMessageAsync(id, msg);
}
public async Task Post([FromBody] ChillerMessage msg)
{
await _chillerDbService.AddMessageAsync(msg);
}
