public static async Task <IActionResult> Run(
[HttpTrigger(AuthorizationLevel.Function, "post", Route = null)] HttpRequest req,
ILogger log, ExecutionContext context)
{
ArcusEventGridClient.SaveContext(context);
var events = new List <CarSpeedingEvent> {
};
try
{
var requestBody = new StreamReader(req.Body).ReadToEnd();
log.LogInformation(requestBody);
var speedingList = JsonConvert.DeserializeObject <IEnumerable <CarSpeedingData> >(requestBody);
events.AddRange(speedingList.Select(carSpeedingData =>
new CarSpeedingEvent(
Guid.NewGuid().ToString("N"),
$"traffic/{carSpeedingData.TrajectId}",
carSpeedingData)));
await ArcusEventGridClient.Publisher.PublishMany(events);
return((ActionResult) new OkObjectResult("received"));
}
catch (Exception e)
{
log.LogError(e, $"Error occurred when sending event grid messages: {e.Message}");
return(new InternalServerErrorResult());
}
}
public static async Task Run([EventHubTrigger("savanh-traffic-suspects", Connection = "suspected-cars-eventhub")]
string suspectedCarMessage, ILogger log, ExecutionContext context)
{
ArcusEventGridClient.SaveContext(context);
try
{
log.LogInformation($"C# Event Hub trigger function processed a message: {suspectedCarMessage}");
var suspectedCar = JsonConvert.DeserializeObject <SuspectedCarData>(suspectedCarMessage);
var suspectedCarEvent =
new SuspectedCarDetectedEvent(
Guid.NewGuid().ToString("N"),
$"traffic/{suspectedCar.TrajectId}",
suspectedCar);
await ArcusEventGridClient.Publisher.Publish(suspectedCarEvent);
}
catch (Exception e)
{
log.LogError(e, $"Error occurred when sending event grid messages: {e.Message}");
}
}