private SlotSimple GetFreeSlotsFromDatabase(string responseStream)
{
var slotSimple = new SlotSimple()
{
CurrentSlotEntrySimple = new List <SlotEntrySimple>(),
PastSlotEntrySimple = new List <SlotEntrySimple>(),
Issue = new List <Issue>()
};
var results = JsonConvert.DeserializeObject <Bundle>(responseStream);
var slotResources = results.entry?.Where(x => x.resource.resourceType == ResourceTypes.Slot).ToList();
if (slotResources == null || slotResources?.Count == 0)
{
return(slotSimple);
}
var practitionerResources = results.entry?.Where(x => x.resource.resourceType == ResourceTypes.Practitioner).ToList();
var locationResources = results.entry?.Where(x => x.resource.resourceType == ResourceTypes.Location).ToList();
var scheduleResources = results.entry?.Where(x => x.resource.resourceType == ResourceTypes.Schedule).ToList();
var slotList = (from slot in slotResources?.Where(s => s.resource != null)
let practitioner = GetPractitionerDetails(slot.resource.schedule.reference, scheduleResources, practitionerResources)
let location = GetLocation(slot.resource.schedule.reference, scheduleResources, locationResources)
let schedule = GetSchedule(slot.resource.schedule.reference, scheduleResources)
select new SlotEntrySimple
{
AppointmentDate = slot.resource.start.GetValueOrDefault().DateTime,
SessionName = schedule.resource.serviceCategory?.text,
StartTime = slot.resource.start.GetValueOrDefault().DateTime,
Duration = slot.resource.start.DurationBetweenTwoDates(slot.resource.end),
SlotType = slot.resource.serviceType.FirstOrDefault()?.text,
DeliveryChannel = slot.resource.extension?.FirstOrDefault()?.valueCode,
PractitionerGivenName = practitioner?.name?.FirstOrDefault()?.given?.FirstOrDefault(),
PractitionerFamilyName = practitioner?.name?.FirstOrDefault()?.family,
PractitionerPrefix = practitioner?.name?.FirstOrDefault()?.prefix?.FirstOrDefault(),
PractitionerRole = schedule.resource.extension?.FirstOrDefault()?.valueCodeableConcept?.coding?.FirstOrDefault()?.display,
PractitionerGender = practitioner?.gender,
LocationName = location?.name,
LocationAddressLines = location?.address?.line,
LocationAddressLinesAsString = AddressBuilder.GetFullAddress(location?.address?.line, location?.address?.district, location?.address?.city, location?.address?.postalCode, location?.address?.country),
LocationCity = location?.address?.city,
LocationCountry = location?.address?.country,
LocationDistrict = location?.address?.district,
LocationPostalCode = location?.address?.postalCode,
SlotInPast = slot.resource.start.GetValueOrDefault().DateTime <= _currentDateTime
}).OrderBy(z => z.LocationName)
.ThenBy(s => s.AppointmentDate)
.ThenBy(s => s.StartTime);
slotSimple.CurrentSlotEntrySimple.AddRange(slotList.Where(x => !x.SlotInPast));
slotSimple.PastSlotEntrySimple.AddRange(slotList.Where(x => x.SlotInPast));
return(slotSimple);
}
private async Task <SlotSimple> GetFreeSlots(RequestParameters requestParameters, DateTime startDate, DateTime endDate, string baseAddress)
{
var getRequest = new HttpRequestMessage();
try
{
var spineMessageType = (_configurationService.GetSpineMessageTypes()).FirstOrDefault(x =>
x.SpineMessageTypeId == (int)SpineMessageTypes.GpConnectSearchFreeSlots);
requestParameters.SpineMessageTypeId = (int)SpineMessageTypes.GpConnectSearchFreeSlots;
requestParameters.InteractionId = spineMessageType?.InteractionId;
var stopWatch = new Stopwatch();
stopWatch.Start();
_spineMessage.SpineMessageTypeId = requestParameters.SpineMessageTypeId;
var client = _httpClientFactory.CreateClient("GpConnectClient");
client.Timeout = new TimeSpan(0, 0, 30);
AddRequiredRequestHeaders(requestParameters, client);
_spineMessage.RequestHeaders = client.DefaultRequestHeaders.ToString();
var requestUri = new Uri($"{requestParameters.EndpointAddressWithSpineSecureProxy}/Slot");
var uriBuilder = AddQueryParameters(requestParameters, startDate, endDate, requestUri);
getRequest.Method = HttpMethod.Get;
getRequest.RequestUri = uriBuilder.Uri;
var response = await client.SendAsync(getRequest);
var responseStream = await response.Content.ReadAsStringAsync();
_spineMessage.ResponsePayload = responseStream;
_spineMessage.ResponseStatus = response.StatusCode.ToString();
_spineMessage.RequestPayload = getRequest.ToString();
_spineMessage.ResponseHeaders = response.Headers.ToString();
stopWatch.Stop();
_spineMessage.RoundTripTimeMs = stopWatch.ElapsedMilliseconds;
_logService.AddSpineMessageLog(_spineMessage);
var slotSimple = new SlotSimple()
{
CurrentSlotEntrySimple = new List <SlotEntrySimple>(),
PastSlotEntrySimple = new List <SlotEntrySimple>(),
Issue = new List <Issue>()
};
var results = JsonConvert.DeserializeObject <Bundle>(responseStream);
if (results.Issue?.Count > 0)
{
slotSimple.Issue = results.Issue;
return(slotSimple);
}
var slotResources = results.entry?.Where(x => x.resource.resourceType == ResourceTypes.Slot).ToList();
if (slotResources == null || slotResources?.Count == 0)
{
return(slotSimple);
}
var practitionerResources = results.entry?.Where(x => x.resource.resourceType == ResourceTypes.Practitioner).ToList();
var locationResources = results.entry?.Where(x => x.resource.resourceType == ResourceTypes.Location).ToList();
var scheduleResources = results.entry?.Where(x => x.resource.resourceType == ResourceTypes.Schedule).ToList();
var slotList = (from slot in slotResources?.Where(s => s.resource != null)
let practitioner = GetPractitionerDetails(slot.resource.schedule.reference, scheduleResources, practitionerResources)
let location = GetLocation(slot.resource.schedule.reference, scheduleResources, locationResources)
let schedule = GetSchedule(slot.resource.schedule.reference, scheduleResources)
select new SlotEntrySimple
{
AppointmentDate = slot.resource.start.GetValueOrDefault().DateTime,
SessionName = schedule.resource.serviceCategory?.text,
StartTime = slot.resource.start.GetValueOrDefault().DateTime,
Duration = slot.resource.start.DurationBetweenTwoDates(slot.resource.end),
SlotType = slot.resource.serviceType.FirstOrDefault()?.text,
DeliveryChannel = slot.resource.extension?.FirstOrDefault()?.valueCode,
PractitionerGivenName = practitioner?.name?.FirstOrDefault()?.given?.FirstOrDefault(),
PractitionerFamilyName = practitioner?.name?.FirstOrDefault()?.family,
PractitionerPrefix = practitioner?.name?.FirstOrDefault()?.prefix?.FirstOrDefault(),
PractitionerRole = schedule.resource.extension?.FirstOrDefault()?.valueCodeableConcept?.coding?.FirstOrDefault()?.display,
PractitionerGender = practitioner?.gender,
LocationName = location?.name,
LocationAddressLines = location?.address?.line,
LocationAddressLinesAsString = AddressBuilder.GetFullAddress(location?.address?.line, location?.address?.district, location?.address?.city, location?.address?.postalCode, location?.address?.country),
LocationCity = location?.address?.city,
LocationCountry = location?.address?.country,
LocationDistrict = location?.address?.district,
LocationPostalCode = location?.address?.postalCode,
SlotInPast = slot.resource.start.GetValueOrDefault().DateTime <= _currentDateTime
}).OrderBy(z => z.LocationName)
.ThenBy(s => s.AppointmentDate)
.ThenBy(s => s.StartTime);
slotSimple.CurrentSlotEntrySimple.AddRange(slotList.Where(x => !x.SlotInPast));
slotSimple.PastSlotEntrySimple.AddRange(slotList.Where(x => x.SlotInPast));
return(slotSimple);
}
catch (TimeoutException timeoutException)
{
_logger.LogError(timeoutException, "A timeout error has occurred");
throw;
}
catch (Exception exc)
{
_logger.LogError(exc, $"An error occurred in trying to execute a GET request - {getRequest}");
throw;
}
}
