public static void Run([QueueTrigger(QUEUE_NAME, Connection = "AzureWebJobsStorage")] MessagePayload myQueueItem, ExecutionContext context, TraceWriter log)
{
_telemetryClient.Context.Cloud.RoleName = context.FunctionName;
RequestTelemetry requestTelemetry = new RequestTelemetry {
Name = "Dequeue " + QUEUE_NAME
};
requestTelemetry.Context.Operation.Id = CorrelationHelper.GetOperationId(myQueueItem.RequestId);
requestTelemetry.Context.Operation.ParentId = myQueueItem.RequestId;
var operation = _telemetryClient.StartOperation(requestTelemetry);
try
{
// Only 10%
if (_random.Next(1, 101) <= 10)
{
throw new Exception("step 3 - bad things happen");
}
operation.Telemetry.Success = true;
_telemetryClient.StopOperation(operation);
}
catch (Exception e)
{
_telemetryClient.TrackException(e);
operation.Telemetry.Success = false;
operation.Telemetry.ResponseCode = "500";
_telemetryClient.StopOperation(operation);
throw;
}
}
public static async Task <IActionResult> Run([HttpTrigger(AuthorizationLevel.Anonymous, "get", Route = null)] HttpRequest req, ExecutionContext context, TraceWriter log)
{
_telemetryClient.Context.Cloud.RoleName = context.FunctionName;
var requestTelemetry = new RequestTelemetry
{
Name = $"{req.Method} {req.Path}",
Url = new Uri(req.GetDisplayUrl())
};
requestTelemetry.Properties["httpMethod"] = req.Method;
if (req.Headers.ContainsKey("Request-Id"))
{
var requestId = req.Headers.GetCommaSeparatedValues("Request-Id").Single();
requestTelemetry.Context.Operation.Id = CorrelationHelper.GetOperationId(requestId);
requestTelemetry.Context.Operation.ParentId = requestId;
}
var operation = _telemetryClient.StartOperation(requestTelemetry);
ObjectResult response;
try
{
// Only 10%
if (_random.Next(1, 101) <= 10)
{
throw new Exception("step 2 - bad things happen");
}
// Only 50%
if (_random.Next(1, 101) <= 50)
{
await CallQueueTriggerAsync();
}
response = new OkObjectResult($"All Done");
operation.Telemetry.Success = response.StatusCode >= 200 && response.StatusCode <= 299;
operation.Telemetry.ResponseCode = response.StatusCode.ToString();
_telemetryClient.StopOperation(operation);
}
catch (Exception e)
{
_telemetryClient.TrackException(e);
operation.Telemetry.Success = false;
operation.Telemetry.ResponseCode = "500";
_telemetryClient.StopOperation(operation);
throw;
}
return(response);
}
