public async Task <CachedReservation> GetProviderReservation(Guid id, uint ukPrn)
{
if (string.IsNullOrEmpty(id.ToString()) || id == Guid.Empty)
{
throw new ArgumentException("GUID is not set", nameof(id));
}
if (ukPrn == default(uint))
{
throw new ArgumentException("ukPrn is not set", nameof(ukPrn));
}
var cachedReservation = await _cacheStorage.RetrieveFromCache <CachedReservation>(id.ToString());
if (cachedReservation == null)
{
throw new CachedReservationNotFoundException(id);
}
if (!_authorisationService.ProviderReservationAccessAllowed(ukPrn, cachedReservation))
{
throw new UnauthorizedAccessException();
}
return(cachedReservation);
}
public async Task <GetReservationResult> Handle(GetReservationQuery request, CancellationToken cancellationToken)
{
var validationResult = await _validator.ValidateAsync(request);
if (!validationResult.IsValid())
{
throw new ValidationException(validationResult.ConvertToDataAnnotationsValidationResult(), null, null);
}
var apiRequest = new ReservationApiRequest(_options.Url, request.Id);
var result = await _apiClient.Get <GetReservationResponse>(apiRequest);
if (request.UkPrn != default(uint) && !await _reservationAuthorisationService.ProviderReservationAccessAllowed(request.UkPrn, result))
{
throw new UnauthorizedAccessException();
}
return(new GetReservationResult
{
ReservationId = result.Id,
StartDate = result.StartDate,
ExpiryDate = result.ExpiryDate,
Course = result.Course ?? new Course(null, null, 0),
AccountLegalEntityId = result.AccountLegalEntityId,
AccountLegalEntityName = result.AccountLegalEntityName,
UkPrn = result.ProviderId
});
}