/**
* Gets the document as input stream.
*
* @param docEntry the doc entry
* @return the document as input stream
*/
private InputStream getDocumentAsInputStream(DocumentEntryType docEntry) {
DocumentRequest documentRequest =
new DocumentRequest(
docEntry.getRepositoryUniqueId(),
affinityDomain.getRepositoryDestination().getUri(),
docEntry.getEntryUUID());
ConvenienceCommunicationCh convComm = new ConvenienceCommunicationCh(affinityDomain);
XDSRetrieveResponseType rrt = convComm.retrieveDocument(documentRequest);
try {
if ((rrt.getErrorList() != null)) {
logger.error(
"error retriveing doc "
+ docEntry.getEntryUUID()
+ " - "
+ rrt.getErrorList().getHighestSeverity().getName());
}
if ((rrt.getAttachments() == null) || rrt.getAttachments().size() != 1) {
logger.error("document not downloaded or more than one");
return null;
}
return rrt.getAttachments().get(0).getStream();
} finally {
convComm.clearDocuments();
}
}
@Override
public List<CdaChVacd> getDocuments(org.ehealth_connector.common.Patient ehcPatient) {
List<CdaChVacd> ret = new ArrayList<>();
List<DocumentEntryType> entryTypes = getAllPatientDocumentEntryTypes(ehcPatient);
try {
for (DocumentEntryType documentEntryType : entryTypes) {
if (documentEntryType.getAvailabilityStatus() != null
&& documentEntryType.getAvailabilityStatus()
== AvailabilityStatusType.APPROVED_LITERAL) {
if ("text/xml".equals(documentEntryType.getMimeType())) {
InputStream documentStream = getDocumentAsInputStream(documentEntryType);
if (documentStream != null) {
Optional<CdaChVacd> vacdocOpt = vacdocService.loadVacdocDocument(documentStream);
vacdocOpt.ifPresent(d -> ret.add(d));
}
}
}
}
} catch (Exception e) {
logger.error("Could not load CdaChVacd", e);
e.printStackTrace(System.err);
}
return ret;
}
