def custom_exception_handler(err, context):
""" Custom exception handler for Django Rest Framework.
https://www.django-rest-framework.org/api-guide/exceptions/
"""
IGNORE_ERRORS = (NotAuthenticated,)
if isinstance(err, IGNORE_ERRORS):
log.warning(err)
return Response({'detail':str(err)})
log.exception(err)
return Response({'detail':str(err)})
def _build_chunks(self):
try:
chunkstrs = shlex.split(self.searchstr)
for chunk in [c for c in chunkstrs if c in STOPWORDS]:
self.errors.append('Part of the search is being ignored: %s' %
chunk)
return [
SearchChunk(self, c) for c in chunkstrs if c not in STOPWORDS
]
except Exception as err:
self.errors.append('Invalid query: %s' % err)
log.exception(err)
def queryset(self):
try:
queryset = self.search.basequeryset.all()
if self.error:
return queryset
elif not self.field:
return queryset & self._queryset_generic()
elif isinstance(self.qvalue, datetime.datetime):
return queryset & self._queryset_datetime()
return queryset & self._queryset_advanced()
except Exception as err:
log.exception(err)
def import_qfx(self, user, filename, handle):
""" Import transactions from a qfx file. """
try:
self.files += 1
transactions = []
log.info('Importing transactions qfx file: %s' % filename)
qfx = OfxParser.parse(handle)
fid = int(qfx.account.institution.fid)
if fid not in self._accounts:
raise Exception('Not tracking account fid: %s' % fid)
account = self._accounts[fid]
# Update transactions
for trx in qfx.account.statement.transactions:
trx = trx.__dict__
trx['trxid'] = trx['id']
trx['accountfid'] = fid
if not self._transaction_exists(trx, addit=True):
transactions.append(
Transaction(
user=user,
account_id=account.id,
trxid=trx['id'],
payee=trx[account.payee or 'payee'],
amount=trx['amount'],
date=trx['date'].date(),
# original values
original_date=trx['date'].date(),
original_payee=trx[account.payee or 'payee'],
original_amount=trx['amount'],
))
self.label_transactions(transactions)
self.categorize_transactions(transactions)
log.info('Saving %s new transactions from qfx file: %s' %
(len(transactions), filename))
Transaction.objects.bulk_create(transactions)
self.status.append('%s: added %s transactions' %
(filename, len(transactions)))
self.transactions += len(transactions)
# Update account balance
statementdt = timezone.make_aware(qfx.account.statement.end_date)
if account.balancedt is None or statementdt > account.balancedt:
account.balance = qfx.account.statement.balance
account.balancedt = statementdt
account.save()
except Exception as err:
log.exception(err)
self.status.append('Error %s: %s' % (filename, err))
def get_album():
try:
return PhotosFrom500px().get_photos()
except Exception as err:
log.exception(err)