public async Task <List <string> > SendExtractsAsync(SendManifestPackageDTO sendTo)
{
//hack to prevent hang fire from requeueing the job every 30 minutes
if (_patientExtractStatus.LastStatus != nameof(ExtractStatus.Sending))
{
var responses = new List <Task <string> >();
var output = new List <string>();
HttpClientHandler handler = new HttpClientHandler()
{
AutomaticDecompression = DecompressionMethods.GZip | DecompressionMethods.Deflate
};
using (var client = new HttpClient(handler))
{
client.DefaultRequestHeaders.AcceptEncoding.Add(new StringWithQualityHeaderValue("gzip"));
client.DefaultRequestHeaders.AcceptEncoding.Add(new StringWithQualityHeaderValue("deflate"));
client.DefaultRequestHeaders.Accept.Clear();
client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
client.Timeout = new TimeSpan(0, 1, 0);
var ids = _reader.ReadAllIds().ToList();
_total = ids.Count;
var sentPatients = new List <Guid>();
var sentPatientArts = new List <Guid>();
var sentPatientBaselines = new List <Guid>();
var sentPatientLabs = new List <Guid>();
var sentPatientPharmacies = new List <Guid>();
var sentPatientStatuses = new List <Guid>();
var sentPatientVisits = new List <Guid>();
var sentPatientAdverseEvents = new List <Guid>();
//update status to sending
UpdateUiNumbers(ExtractStatus.Sending);
//Show error message in UI
DomainEvents.Dispatch(new DwhMessageNotification(false, $"Sending started..."));
var httpResponseMessages = new List <Task <HttpResponseMessage> >();
foreach (var id in ids)
{
_count++;
var patient = _packager.GenerateExtracts(id);
var artMessageBag = ArtMessageBag.Create(patient);
var artMessage = artMessageBag.Message;
var baselineMessageBag = BaselineMessageBag.Create(patient);
var baselineMessage = baselineMessageBag.Message;
var labMessageBag = LabMessageBag.Create(patient);
var labMessage = labMessageBag.Message;
var pharmacyMessageBag = PharmacyMessageBag.Create(patient);
var pharmacyMessage = pharmacyMessageBag.Message;
var statusMessageBag = StatusMessageBag.Create(patient);
var statusMessage = statusMessageBag.Message;
var visitsMessageBag = VisitsMessageBag.Create(patient);
var visitsMessage = visitsMessageBag.Message;
var adverseEventsMessageBag = AdverseEventsMessageBag.Create(patient);
var adverseEventsMessage = adverseEventsMessageBag.Message;
if (artMessage.HasContents)
{
try
{
var response = client.PostAsCompressedAsync(sendTo.GetUrl($"{_endPoint.HasToEndsWith("/")}{artMessageBag.EndPoint}"), artMessage);
httpResponseMessages.Add(response);
_artCount += artMessage.ArtExtracts.Count;
sentPatientArts.AddRange(artMessage.ArtExtracts.Select(x => x.Id).ToList());
}
catch (Exception e)
{
//Show error message in UI
DomainEvents.Dispatch(new DwhMessageNotification(true, $"Error sending {ExtractType.PatientArt.ToString()}s for patient id {id}"));
DomainEvents.Dispatch(new DwhExtractSentEvent(ExtractType.PatientArt, artMessage.ArtExtracts.Select(x => x.Id).ToList(), SendStatus.Failed, e.Message));
Log.Error(e, $"Send Error");
PrintMessage(artMessage);
throw;
}
}
if (baselineMessage.HasContents)
{
try
{
var response = client.PostAsCompressedAsync(sendTo.GetUrl($"{_endPoint.HasToEndsWith("/")}{baselineMessageBag.EndPoint}"), baselineMessage);
httpResponseMessages.Add(response);
_baselineCount += baselineMessage.BaselinesExtracts.Count;
sentPatientBaselines.AddRange(baselineMessage.BaselinesExtracts.Select(x => x.Id).ToList());
}
catch (Exception e)
{
//Show error message in UI
DomainEvents.Dispatch(new DwhMessageNotification(true, $"Error sending {ExtractType.PatientBaseline.ToString()}s for patient id {id}"));
DomainEvents.Dispatch(new DwhExtractSentEvent(ExtractType.PatientBaseline, baselineMessage.BaselinesExtracts.Select(x => x.Id).ToList(), SendStatus.Failed, e.Message));
Log.Error(e, $"Send Error");
PrintMessage(baselineMessage);
throw;
}
}
if (labMessage.HasContents)
{
try
{
var response = client.PostAsCompressedAsync(sendTo.GetUrl($"{_endPoint.HasToEndsWith("/")}{labMessageBag.EndPoint}"), labMessage);
httpResponseMessages.Add(response);
_labCount += labMessage.LaboratoryExtracts.Count;
sentPatientLabs.AddRange(labMessage.LaboratoryExtracts.Select(x => x.Id).ToList());
}
catch (Exception e)
{
//Show error message in UI
DomainEvents.Dispatch(new DwhMessageNotification(true, $"Error sending {ExtractType.PatientLab.ToString()}s for patient id {id}"));
DomainEvents.Dispatch(new DwhExtractSentEvent(ExtractType.PatientLab, labMessage.LaboratoryExtracts.Select(x => x.Id).ToList(), SendStatus.Failed, e.Message));
Log.Error(e, $"Send Error");
PrintMessage(labMessage);
throw;
}
}
if (pharmacyMessage.HasContents)
{
try
{
var response = client.PostAsCompressedAsync(sendTo.GetUrl($"{_endPoint.HasToEndsWith("/")}{pharmacyMessageBag.EndPoint}"), pharmacyMessage);
httpResponseMessages.Add(response);
_pharmacyCount += pharmacyMessage.PharmacyExtracts.Count;
sentPatientPharmacies.AddRange(pharmacyMessage.PharmacyExtracts.Select(x => x.Id).ToList());
}
catch (Exception e)
{
//Show error message in UI
DomainEvents.Dispatch(new DwhMessageNotification(true, $"Error sending {ExtractType.PatientPharmacy.ToString()}s for patient id {id}"));
DomainEvents.Dispatch(new DwhExtractSentEvent(ExtractType.PatientPharmacy, pharmacyMessage.PharmacyExtracts.Select(x => x.Id).ToList(), SendStatus.Failed, e.Message));
Log.Error(e, $"Send Error");
PrintMessage(pharmacyMessage);
throw;
}
}
if (statusMessage.HasContents)
{
try
{
var response = client.PostAsCompressedAsync(sendTo.GetUrl($"{_endPoint.HasToEndsWith("/")}{statusMessageBag.EndPoint}"), statusMessage);
httpResponseMessages.Add(response);
_statusCount += statusMessage.StatusExtracts.Count;
sentPatientStatuses.AddRange(statusMessage.StatusExtracts.Select(x => x.Id).ToList());
}
catch (Exception e)
{
//Show error message in UI
DomainEvents.Dispatch(new DwhMessageNotification(true, $"Error sending {ExtractType.PatientStatus.ToString()}es for patient id {id}"));
Log.Error(e, $"Send Error");
DomainEvents.Dispatch(new DwhExtractSentEvent(ExtractType.PatientStatus, statusMessage.StatusExtracts.Select(x => x.Id).ToList(), SendStatus.Failed, e.Message));
PrintMessage(statusMessage);
throw;
}
}
if (visitsMessage.HasContents)
{
try
{
var response = client.PostAsCompressedAsync(sendTo.GetUrl($"{_endPoint.HasToEndsWith("/")}{visitsMessageBag.EndPoint}"), visitsMessage);
httpResponseMessages.Add(response);
_visitCount += visitsMessage.VisitExtracts.Count;
sentPatientVisits.AddRange(visitsMessage.VisitExtracts.Select(x => x.Id).ToList());
}
catch (Exception e)
{
//Show error message in UI
DomainEvents.Dispatch(new DwhMessageNotification(true, $"Error sending {ExtractType.PatientVisit.ToString()}s for patient id {id}"));
Log.Error(e, $"Send Error");
DomainEvents.Dispatch(new DwhExtractSentEvent(ExtractType.PatientVisit, visitsMessage.VisitExtracts.Select(x => x.Id).ToList(), SendStatus.Sent, e.Message));
PrintMessage(visitsMessage);
throw;
}
}
if (adverseEventsMessage.HasContents)
{
try
{
var response = client.PostAsCompressedAsync(sendTo.GetUrl($"{_endPoint.HasToEndsWith("/")}{adverseEventsMessageBag.EndPoint}"), adverseEventsMessage);
httpResponseMessages.Add(response);
_adverseEventCount += adverseEventsMessage.AdverseEventExtracts.Count;
sentPatientAdverseEvents.AddRange(adverseEventsMessage.AdverseEventExtracts.Select(x => x.Id).ToList());
}
catch (Exception e)
{
//Show error message in UI
DomainEvents.Dispatch(new DwhMessageNotification(true, $"Error sending {ExtractType.PatientAdverseEvent.ToString()}s for patient id {id}"));
Log.Error(e, $"Send Error");
DomainEvents.Dispatch(new DwhExtractSentEvent(ExtractType.PatientAdverseEvent, adverseEventsMessage.AdverseEventExtracts.Select(x => x.Id).ToList(), SendStatus.Sent, e.Message));
PrintMessage(adverseEventsMessage);
throw;
}
}
//update UI in set number of batches
if (_count % Batch == 0)
{
foreach (var httpResponseMessage in httpResponseMessages)
{
var response = await httpResponseMessage;
if (response.IsSuccessStatusCode)
{
var content = response.Content.ReadAsStringAsync();
responses.Add(content);
sentPatients.Add(id);
}
//Retry failed requests for set number of retries
else
{
int retry = 0;
for (int i = 0; i < MaxRetries; i++)
{
retry = i;
var r = await client.PostAsCompressedAsync(sendTo.GetUrl($"{response.RequestMessage.RequestUri}"), response.RequestMessage.Content);
if (r.IsSuccessStatusCode)
{
var content = response.Content.ReadAsStringAsync();
responses.Add(content);
break;
}
}
//if all retries fail throw error
if (retry == 3)
{
//Show error message in UI
DomainEvents.Dispatch(new DwhMessageNotification(true, $"Error sending Extracts for patient id {id}"));
var error = await response.Content.ReadAsStringAsync();
Log.Error(error, $"Host Response Error");
throw new Exception(error);
}
}
}
httpResponseMessages.Clear();
UpdateUiNumbers(ExtractStatus.Sending);
}
}
//update extract sent field
BackgroundJob.Enqueue(() => UpdateExtractSent(ExtractType.Patient, sentPatients));
BackgroundJob.Enqueue(() => UpdateExtractSent(ExtractType.PatientArt, sentPatientArts));
BackgroundJob.Enqueue(() => UpdateExtractSent(ExtractType.PatientBaseline, sentPatientBaselines));
BackgroundJob.Enqueue(() => UpdateExtractSent(ExtractType.PatientLab, sentPatientLabs));
BackgroundJob.Enqueue(() => UpdateExtractSent(ExtractType.PatientPharmacy, sentPatientPharmacies));
BackgroundJob.Enqueue(() => UpdateExtractSent(ExtractType.PatientStatus, sentPatientStatuses));
BackgroundJob.Enqueue(() => UpdateExtractSent(ExtractType.PatientVisit, sentPatientVisits));
BackgroundJob.Enqueue(() => UpdateExtractSent(ExtractType.PatientAdverseEvent, sentPatientAdverseEvents));
UpdateUiNumbers(ExtractStatus.Sent);
//Show error message in UI
DomainEvents.Dispatch(new DwhMessageNotification(false, $"Extracts sent successfully!"));
}
foreach (var r in responses)
{
var response = await r;
output.Add(response);
}
return(output);
}
//when hang fire tries to re-queue the job after thirty minutes or when sending was interrupted midway
return(null);
}
public async Task <List <string> > SendExtractsAsync(SendManifestPackageDTO sendTo)
{
var client = new HttpClient();
var responses = new List <string>();
var ids = _reader.ReadAllIds().ToList();
int count = 0;
int total = ids.Count;
foreach (var id in ids)
{
count++;
var patient = _packager.GenerateExtracts(id);
var artMessageBag = ArtMessageBag.Create(patient);
var baselineMessageBag = BaselineMessageBag.Create(patient);
var labMessageBag = LabMessageBag.Create(patient);
var pharmacyMessageBag = PharmacyMessageBag.Create(patient);
var statusMessageBag = StatusMessageBag.Create(patient);
var visitsMessageBag = VisitsMessageBag.Create(patient);
foreach (var message in artMessageBag.Messages.Where(x => x.HasContents))
{
try
{
var msg = JsonConvert.SerializeObject(message);
var response = await client.PostAsJsonAsync(sendTo.GetUrl($"{_endPoint.HasToEndsWith("/")}{artMessageBag.EndPoint}"), message);
if (response.IsSuccessStatusCode)
{
var content = await response.Content.ReadAsStringAsync();
responses.Add(content);
DomainEvents.Dispatch(new DwhExtractSentEvent(ExtractType.PatientArt, message.ArtExtracts.Select(x => x.Id).ToList(), SendStatus.Sent));
}
else
{
var error = await response.Content.ReadAsStringAsync();
throw new Exception(error);
}
}
catch (Exception e)
{
DomainEvents.Dispatch(new DwhExtractSentEvent(ExtractType.PatientArt, message.ArtExtracts.Select(x => x.Id).ToList(), SendStatus.Failed, e.Message));
Log.Error(e, $"Send Error");
PrintMessage(message);
throw;
}
}
foreach (var message in baselineMessageBag.Messages.Where(x => x.HasContents))
{
try
{
var msg = JsonConvert.SerializeObject(message);
var response = await client.PostAsJsonAsync(sendTo.GetUrl($"{_endPoint.HasToEndsWith("/")}{baselineMessageBag.EndPoint}"), message);
if (response.IsSuccessStatusCode)
{
var content = await response.Content.ReadAsStringAsync();
responses.Add(content);
DomainEvents.Dispatch(new DwhExtractSentEvent(ExtractType.PatientBaseline, message.BaselinesExtracts.Select(x => x.Id).ToList(), SendStatus.Sent));
}
else
{
var error = await response.Content.ReadAsStringAsync();
throw new Exception(error);
}
}
catch (Exception e)
{
DomainEvents.Dispatch(new DwhExtractSentEvent(ExtractType.PatientBaseline, message.BaselinesExtracts.Select(x => x.Id).ToList(), SendStatus.Failed, e.Message));
Log.Error(e, $"Send Error");
PrintMessage(message);
throw;
}
}
foreach (var message in labMessageBag.Messages.Where(x => x.HasContents))
{
try
{
var response = await client.PostAsJsonAsync(sendTo.GetUrl($"{_endPoint.HasToEndsWith("/")}{labMessageBag.EndPoint}"), message);
if (response.IsSuccessStatusCode)
{
var content = await response.Content.ReadAsStringAsync();
responses.Add(content);
DomainEvents.Dispatch(new DwhExtractSentEvent(ExtractType.PatientLab, message.LaboratoryExtracts.Select(x => x.Id).ToList(), SendStatus.Sent));
}
else
{
var error = await response.Content.ReadAsStringAsync();
throw new Exception(error);
}
}
catch (Exception e)
{
DomainEvents.Dispatch(new DwhExtractSentEvent(ExtractType.PatientLab, message.LaboratoryExtracts.Select(x => x.Id).ToList(), SendStatus.Failed, e.Message));
Log.Error(e, $"Send Error");
PrintMessage(message);
throw;
}
}
foreach (var message in pharmacyMessageBag.Messages.Where(x => x.HasContents))
{
try
{
var msg = JsonConvert.SerializeObject(message);
var response = await client.PostAsJsonAsync(sendTo.GetUrl($"{_endPoint.HasToEndsWith("/")}{pharmacyMessageBag.EndPoint}"), message);
if (response.IsSuccessStatusCode)
{
var content = await response.Content.ReadAsStringAsync();
responses.Add(content);
DomainEvents.Dispatch(new DwhExtractSentEvent(ExtractType.PatientPharmacy, message.PharmacyExtracts.Select(x => x.Id).ToList(), SendStatus.Sent));
}
else
{
var error = await response.Content.ReadAsStringAsync();
throw new Exception(error);
}
}
catch (Exception e)
{
DomainEvents.Dispatch(new DwhExtractSentEvent(ExtractType.PatientPharmacy, message.PharmacyExtracts.Select(x => x.Id).ToList(), SendStatus.Failed, e.Message));
Log.Error(e, $"Send Error");
PrintMessage(message);
throw;
}
}
foreach (var message in statusMessageBag.Messages.Where(x => x.HasContents))
{
try
{
var msg = JsonConvert.SerializeObject(message);
var response = await client.PostAsJsonAsync(sendTo.GetUrl($"{_endPoint.HasToEndsWith("/")}{statusMessageBag.EndPoint}"), message);
if (response.IsSuccessStatusCode)
{
var content = await response.Content.ReadAsStringAsync();
responses.Add(content);
DomainEvents.Dispatch(new DwhExtractSentEvent(ExtractType.PatientStatus, message.StatusExtracts.Select(x => x.Id).ToList(), SendStatus.Sent));
}
else
{
var error = await response.Content.ReadAsStringAsync();
throw new Exception(error);
}
}
catch (Exception e)
{
Log.Error(e, $"Send Error");
DomainEvents.Dispatch(new DwhExtractSentEvent(ExtractType.PatientStatus, message.StatusExtracts.Select(x => x.Id).ToList(), SendStatus.Failed, e.Message));
PrintMessage(message);
throw;
}
}
foreach (var message in visitsMessageBag.Messages.Where(x => x.HasContents))
{
try
{
var msg = JsonConvert.SerializeObject(message);
var response = await client.PostAsJsonAsync(sendTo.GetUrl($"{_endPoint.HasToEndsWith("/")}{visitsMessageBag.EndPoint}"), message);
if (response.IsSuccessStatusCode)
{
var content = await response.Content.ReadAsStringAsync();
responses.Add(content);
DomainEvents.Dispatch(new DwhExtractSentEvent(ExtractType.PatientVisit, message.VisitExtracts.Select(x => x.Id).ToList(), SendStatus.Sent));
}
else
{
var error = await response.Content.ReadAsStringAsync();
throw new Exception(error);
}
}
catch (Exception e)
{
Log.Error(e, $"Send Error");
DomainEvents.Dispatch(new DwhExtractSentEvent(ExtractType.PatientVisit, message.VisitExtracts.Select(x => x.Id).ToList(), SendStatus.Sent, e.Message));
PrintMessage(message);
throw;
}
}
DomainEvents.Dispatch(new DwhSendNotification(new SendProgress(nameof(PatientExtract), Common.GetProgress(count, total))));
DomainEvents.Dispatch(new DwhExtractSentEvent(ExtractType.Patient, new List <Guid> {
id
}, SendStatus.Sent));
}
return(responses);
}
