def aods_append(self):
try:
with open(self.args.inputfilename, encoding='utf8') as fd:
inputdataJSON = fd.read()
except (OSError, IOError) as e:
logging.error('could not read inputfile, because: %s' %(repr(e)))
sys.exit(1)
try:
appendList = json.loads(inputdataJSON)
except Exception as e:
raise JSONdecodeError
if not isinstance(appendList, list):
raise PMPInputRecNoDictError('JSON input file must contain a list of dict')
if len(appendList) == 0:
raise PMPInputRecNoDictError('JSON input file must contain a non-empty list of dict')
if not isinstance(appendList[0], dict):
raise PMPInputRecNoDictError('JSON input file: first object in list is not a dict')
self.aods = self.aodsFileHandler.readFile() # does validation as well
inputRecSeq = 0
for inputDataRaw in appendList:
inputRec = InputRecord(inputDataRaw)
wrapperRec = WrapperRecord('elements', inputRec, self.args)
inputRecSeq += 1
policyDict = self.aods_read(use='internal') # get latest version
logging.debug("%d rectype=%s pk=%s" % (inputRecSeq, inputRec.rec.rectype, inputRec.rec.primarykey))
inputRec.validate(policyDict)
lastHash = self.aods['AODS'][self.lastSeq][0]
logging.debug("%d lastHash: " % inputRecSeq + lastHash)
wrapperRec_final = wrapperRec.getRec(self.lastSeq + 1, lastHash)
self.aods['AODS'].append(wrapperRec_final)
self.aodsFileHandler.save(self.aods, self.args.noxmlsign)
def aods_create(self):
inputDataRaw = {"record": ["header", "",
"columns: hash, seq, delete, [rectype, pk, a1, a2, ..], "
"datetimestamp, registrant, submitter]" ],
"delete": False}
inputRec = InputRecord(inputDataRaw)
wrapperRec = WrapperRecord('elements', inputRec, self.args)
seedVal_str = str(datetime.now())
seedVal_bytes = base64.b64encode(hashlib.sha256(seedVal_str.encode('ascii')).digest())
if self.args.debug: seedVal_bytes = 'fixedValueForDebugOnly'.encode('ascii')
logging.debug("0 seedVal: " + seedVal_bytes.decode('ascii'))
self.aodsFileHandler.create({"AODS": [wrapperRec.getRec(0, seedVal_bytes.decode('ascii'))]}, self.args.noxmlsign)