public static async Task Run()

in Source/Function/EnrollmentHttpStart.cs [22:52]
24 lines of code
3 McCabe index (conditional complexity)

        public static async Task<HttpResponseMessage> Run(
            [HttpTrigger(AuthorizationLevel.Anonymous, "post")]HttpRequestMessage req,
            [Table("CustomerInformation", Connection = "AzureWebJobsStorage")] CloudTable table,
            [OrchestrationClient]DurableOrchestrationClient starter,
            ILogger log)
        {
            var data = await req.Content.ReadAsAsync<EnrollmentHttpRequest>();
            if(data.Enrolled != EnrollmentStatusEnum.Started)
            {
                log.LogError($"Received {data.MobileNumber} for customer ID {data.Id} ({data.FirstName} {data.LastName}) with invalid enrolled code of {data.Enrolled}");
                return new HttpResponseMessage(HttpStatusCode.BadRequest);            
            }

            var result = await table.GetItemsAsync<CustomerInfo>(data.MobileNumber);

            var customerInfofromTable = result.FirstOrDefault();

            if (customerInfofromTable != null)
            {
                log.LogInformation($"Phone number: {data.MobileNumber} is already in the enrolling process. Cancelling.");
                return new HttpResponseMessage(HttpStatusCode.BadRequest);
            }

            log.LogInformation($"Started Enrollment process for user: {data.FirstName} {data.LastName}");

            string instanceId = await starter.StartNewAsync("EnrollmentVerificator", data);

            log.LogInformation($"Starting Enrollment Orchestrator with ID: {instanceId}");
            
            return starter.CreateCheckStatusResponse(req, instanceId);
        }