def _parse_record(parser, record_token):
global SUPPORTED_RECORDS
# match parser to record type
record_type = None
for i in range(3):
try:
if record_token[i] in SUPPORTED_RECORDS:
record_type = record_token[i]
break
except KeyError:
break
if not record_type:
from azure.cli.core.util import CLIError
raise CLIError('Unable to determine record type: {}'.format(
' '.join(record_token)))
# move the record type to the front of the token list so it will conform to argparse
if record_type != parser.prog:
raise IncorrectParserException
try:
rr, unmatched = parser.parse_known_args(record_token)
assert len(unmatched) == 0, "Unmatched fields: %s" % unmatched
except (SystemExit, AssertionError, InvalidLineException) as ex:
# invalid argument
raise InvalidLineException(' '.join(record_token))
record = rr.__dict__
record['type'] = record_type
# remove emtpy fields
for field in list(record.keys()):
if record[field] is None:
del record[field]
for key in record:
try:
if len(record[key]) == 1:
record[key] = record[key][0]
except TypeError:
continue
return record
def error(self, message):
"""
Silent error message
"""
raise InvalidLineException(message)