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2000포트로 Orthanc 에 send to modality 하면 series no 10006 생성해서 다시 전송하는 예제
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| from pynetdicom import AE, evt, AllStoragePresentationContexts, debug_logger | |
| from pydicom.uid import generate_uid | |
| debug_logger() | |
| def sendBackToStore(ds): | |
| ae2 = AE(ae_title=b'ORTHANC') | |
| ae2.add_requested_context('1.2.840.10008.5.1.4.1.1.2', ['1.2.840.10008.1.2']) # CT Image Storage - Implicit VR Endian: Default Transfer Syntax for DICOM | |
| ae2.add_requested_context('1.2.840.10008.5.1.4.1.1.7', ['1.2.840.10008.1.2']) # Secondary Capture Image Storage | |
| ae2.add_requested_context('1.2.840.10008.1.1') # Verification SOP Class | |
| # Associate with peer AE at IP 127.0.0.1 and port 4242 | |
| assoc = ae2.associate("127.0.0.1", 4242) | |
| if assoc.is_established: | |
| # Use the C-STORE service to send the dataset | |
| # returns the response status as a pydicom Dataset | |
| status = assoc.send_c_store(ds) | |
| # Check the status of the storage request | |
| if status: | |
| # If the storage request succeeded this will be 0x0000 | |
| print('C-STORE request status: 0x{0:04x}'.format(status.Status)) | |
| else: | |
| print('Connection timed out, was aborted or received invalid response') | |
| # Release the association | |
| assoc.release() | |
| else: | |
| print('Association rejected, aborted or never connected') | |
| # Implement a handler for evt.EVT_C_STORE | |
| def handle_store(event): | |
| """Handle a C-STORE request event.""" | |
| # Decode the C-STORE request's *Data Set* parameter to a pydicom Dataset | |
| ds = event.dataset | |
| # Add the File Meta Information | |
| ds.file_meta = event.file_meta | |
| ds.SeriesNumber = '10006' | |
| ds.SeriesInstanceUID = generate_uid() | |
| # Save the dataset using the SOP Instance UID as the filename | |
| ds.save_as(ds.SOPInstanceUID, write_like_original=False) | |
| # Return a 'Success' status | |
| sendBackToStore(ds) | |
| return 0x0000 | |
| handlers = [(evt.EVT_C_STORE, handle_store)] | |
| # Initialise the Application Entity | |
| ae = AE(ae_title=b'STORESCP') | |
| # Support presentation contexts for all storage SOP Classes | |
| ae.supported_contexts = AllStoragePresentationContexts | |
| # Start listening for incoming association requests | |
| ae.start_server(("127.0.0.1", 2000), evt_handlers=handlers) |
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