public async Task GivenRetrieveMetadataRequestForInstance_WhenResourceIsFound_ThenAuditEntriesShouldBeCreated()
{
InstanceIdentifier dicomInstance = await CreateDicomFileAndGetInstanceIdentifierAsync();
await ExecuteAndValidate(
() => _client.RetrieveInstanceMetadataAsync(dicomInstance.StudyInstanceUid, dicomInstance.SeriesInstanceUid, dicomInstance.SopInstanceUid),
AuditEventSubType.RetrieveMetadata,
$"studies/{dicomInstance.StudyInstanceUid}/series/{dicomInstance.SeriesInstanceUid}/instances/{dicomInstance.SopInstanceUid}/metadata",
HttpStatusCode.OK);
}
public async Task GivenRetrieveSopInstanceMetadataRequest_WhenSopInstanceUidDoesnotExists_ThenNotFoundIsReturned()
{
string studyInstanceUid = TestUidGenerator.Generate();
string seriesInstanceUid = TestUidGenerator.Generate();
await PostDicomFileAsync(ResourceType.Instance, studyInstanceUid, seriesInstanceUid, TestUidGenerator.Generate());
DicomWebException exception = await Assert.ThrowsAsync <DicomWebException>(() => _client.RetrieveInstanceMetadataAsync(studyInstanceUid, seriesInstanceUid, TestUidGenerator.Generate()));
Assert.Equal(HttpStatusCode.NotFound, exception.StatusCode);
}
public async Task GivenRetrieveInstanceMetadataRequest_WhenIfNoneMatchMatchesETag_ThenNotModifiedResponseIsReturned()
{
string studyInstanceUid = TestUidGenerator.Generate();
string seriesInstanceUid = TestUidGenerator.Generate();
string sopInstanceUid = TestUidGenerator.Generate();
await PostDicomFileAsync(ResourceType.Instance, studyInstanceUid, seriesInstanceUid, sopInstanceUid, dataSet : GenerateNewDataSet());
string eTag;
using (DicomWebAsyncEnumerableResponse <DicomDataset> response = await _client.RetrieveInstanceMetadataAsync(studyInstanceUid, seriesInstanceUid, sopInstanceUid))
{
eTag = GetEtagFromResponse(response);
}
using (DicomWebAsyncEnumerableResponse <DicomDataset> response = await _client.RetrieveInstanceMetadataAsync(studyInstanceUid, seriesInstanceUid, sopInstanceUid, eTag))
{
Assert.Equal(HttpStatusCode.NotModified, response.StatusCode);
ValidateNoContent(response);
}
}
private static async Task WadoMetadata(Message message, CancellationToken token)
{
(string studyInstanceUid, string seriesInstanceUid, string sopInstanceUid) = ParseMessageForUids(message);
if (sopInstanceUid != null)
{
await client.RetrieveInstanceMetadataAsync(studyInstanceUid, seriesInstanceUid, sopInstanceUid, cancellationToken : token);
}
else if (seriesInstanceUid != null)
{
await client.RetrieveSeriesMetadataAsync(studyInstanceUid, seriesInstanceUid, cancellationToken : token);
}
else
{
await client.RetrieveStudyMetadataAsync(studyInstanceUid, cancellationToken : token);
}
return;
}
private static void RetrieveInstanceMetadata(string studyUid, string seriesUid, string instanceUid)
{
s_client.RetrieveInstanceMetadataAsync(studyUid, seriesUid, instanceUid).Wait();
}
