public static async Task <IActionResult> Run(
[HttpTrigger(AuthorizationLevel.Anonymous, "get", Route = "customers/{id}")]
HttpRequest request,
string id,
[Inject] ICustomerService customerService,
ILogger logger
)
{
logger.LogInformation($"Calling {nameof(GetCustomersFunction)}");
if (!int.TryParse(id, out var customerId))
{
logger.LogError($"Error: Invalid request, id must be integer: {id}");
return(new BadRequestObjectResult($"Invalid request, id must be integer: {id}"));
}
var getSpecificCustomerRequest = new GetSpecificCustomerRequest(customerId);
var isValid = getSpecificCustomerRequest.Validate();
if (!isValid)
{
logger.LogError("Error: Invalid request");
return(new BadRequestObjectResult("Invalid request"));
}
var operationResult = await customerService.GetSpecificCustomerAsync(getSpecificCustomerRequest).ConfigureAwait(false);
if (operationResult.Status)
{
return(new OkObjectResult(operationResult.Data));
}
return(new BadRequestObjectResult(operationResult.Message));
}
public async Task <OperationResult <CustomerDisplayModel> > GetSpecificCustomerAsync(GetSpecificCustomerRequest request)
{
var isValid = request.Validate();
if (!isValid)
{
_logger.LogError("Error: Invalid request");
return(OperationResult <CustomerDisplayModel> .Failure("Invalid request"));
}
var operationResult = await _customerRepository.GetCustomerAsync(request.Id).ConfigureAwait(false);
if (operationResult.Status)
{
_logger.LogInformation("Customer retrieved successfully");
return(OperationResult <CustomerDisplayModel> .Success(new CustomerDisplayModel(operationResult.Data.Name, operationResult.Data.Address)));
}
_logger.LogError("Error: Cannot get specific customer");
return(OperationResult <CustomerDisplayModel> .Failure("Cannot get specific customer"));
}
