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我正在使用pynetdicom腳本從dcm4chee中獲取數據。 來運行我需要從命令行傳遞參數的腳本。 但我已經有一些變量或其他對象的值，我需要從那裏使用，但我沒有得到如何將該值傳遞給解析器或是否可以不解析。從argparse中的變量而不是命令行獲取值
請幫我知道如何使用一些變量傳遞值而不是通過命令行。
腳本：
#!/usr/bin/python
"""
For help on usage,
python qrscu.py -h
"""
import argparse
from netdicom.applicationentity import AE
from netdicom.SOPclass import *
from dicom.dataset import Dataset, FileDataset
from dicom.UID import ExplicitVRLittleEndian, ImplicitVRLittleEndian, ExplicitVRBigEndian
import netdicom
import tempfile
# parse commandline
parser = argparse.ArgumentParser(description='storage SCU example')
print "parser", parser
parser.add_argument('remotehost')
parser.add_argument('remoteport', type=int)
parser.add_argument('searchstring')
parser.add_argument('-p', help='local server port', type=int, default=9999)
parser.add_argument('-aet', help='calling AE title', default='PYNETDICOM')
parser.add_argument('-aec', help='called AE title', default='REMOTESCU')
parser.add_argument('-implicit', action='store_true', help='negociate implicit transfer syntax only', default=False)
parser.add_argument('-explicit', action='store_true', help='negociate explicit transfer syntax only', default=False)
args = parser.parse_args()
print "args :::: ", type(args), args
if args.implicit:
ts = [ImplicitVRLittleEndian]
elif args.explicit:
ts = [ExplicitVRLittleEndian]
else:
ts = [
ExplicitVRLittleEndian,
ImplicitVRLittleEndian,
ExplicitVRBigEndian
]
# call back
def OnAssociateResponse(association):
print "Association response received"
def OnAssociateRequest(association):
print "Association resquested"
return True
def OnReceiveStore(SOPClass, DS):
print "Received C-STORE", DS.PatientName
try:
# do something with dataset. For instance, store it.
file_meta = Dataset()
file_meta.MediaStorageSOPClassUID = '1.2.840.10008.5.1.4.1.1.2'
file_meta.MediaStorageSOPInstanceUID = "1.2.3" # !! Need valid UID here
file_meta.ImplementationClassUID = "1.2.3.4" # !!! Need valid UIDs here
filename = '%s/%s.dcm' % (tempfile.gettempdir(), DS.SOPInstanceUID)
ds = FileDataset(filename, {}, file_meta=file_meta, preamble="\0" * 128)
ds.update(DS)
ds.save_as(filename)
print "File %s written" % filename
except:
pass
# must return appropriate status
return SOPClass.Success
# create application entity with Find and Move SOP classes as SCU and
# Storage SOP class as SCP
MyAE = AE(args.aet, args.p, [PatientRootFindSOPClass,
PatientRootMoveSOPClass,
VerificationSOPClass], [StorageSOPClass], ts)
MyAE.OnAssociateResponse = OnAssociateResponse
MyAE.OnAssociateRequest = OnAssociateRequest
MyAE.OnReceiveStore = OnReceiveStore
MyAE.start()
# remote application entity
RemoteAE = dict(Address=args.remotehost, Port=args.remoteport, AET=args.aec)
# create association with remote AE
print "Request association"
assoc = MyAE.RequestAssociation(RemoteAE)
# perform a DICOM ECHO
print "DICOM Echo ... ",
if assoc:
st = assoc.VerificationSOPClass.SCU(1)
print 'done with status "%s"' % st
print "DICOM FindSCU ... ",
print "\n\n----------------------------------------------------------------------\n\n"
d = Dataset()
d.StudyDate = args.searchstring
d.QueryRetrieveLevel = "STUDY"
d.PatientID = "*"
study = [x[1] for x in assoc.PatientRootFindSOPClass.SCU(d, 1)][:-1]
print 'done with status "%s"' % st
print "\n\n\n Cont...", study
print "\n\n----------------------------------------------------------------------\n\n"
# loop on patients
for pp in study:
print "\n\n----------------------Pateint Detals------------------------------------------------\n\n"
print "%s - %s" % (pp.StudyDate, pp.PatientID)
# find studies
d = Dataset()
d.PatientID = pp.PatientID
d.QueryRetrieveLevel = "STUDY"
d.PatientName = ""
d.StudyInstanceUID = ""
d.StudyDate = ""
d.StudyTime = ""
d.StudyID = ""
d.ModalitiesInStudy = ""
d.StudyDescription = ""
studies = [x[1] for x in assoc.PatientRootFindSOPClass.SCU(d, 1)][:-1]
# loop on studies
for st in studies:
print "\n study :: ", studies
print "\n\n---------------------------Study---------------------------\n\n"
print " %s - %s %s" % (st.StudyDescription, st.StudyDate, st.StudyTime)
d = Dataset()
d.QueryRetrieveLevel = "SERIES"
d.StudyInstanceUID = st.StudyInstanceUID
d.SeriesInstanceUID = ""
d.InstanceNumber = ""
d.Modality = ""
d.SeriesNumber = ""
d.SeriesDescription = ""
d.AccessionNumber = ""
d.SeriesDate = ""
d.SeriesTime = ""
d.SeriesID = ""
d.NumberOfSeriesRelatedInstances = ""
series = [x[1] for x in assoc.PatientRootFindSOPClass.SCU(d, 1)][:-1]
# print series uid and number of instances
if series:
for se in series:
print "\n\n---------------------------Series---------------------------\n\n"
print "\n\n\n series", se
print " %15s - %10s - %35s - %5s" % (se.SeriesNumber, se.Modality, se.SeriesDescription, se.NumberOfSeriesRelatedInstances)
print "Release association"
assoc.Release(0)
# done
MyAE.Quit()
else:
print "Failed to create Association."
# vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:
你有一個程序_program1.py_和_variable1_中的一些數據，並且你想使用帶有_variable1_作爲參數的_qrscu.py_程序？ –
將所有內容放在函數中。 – Daniel