def load_index_data():
"""Load data from index file."""
index_data = []
with open('%s%sindex' % (_get_template_dir(), os.sep)) as indexfs:
data = csv.reader(indexfs)
for row in data:
if len(row) > 2 and row[0] != 'Template':
index_data.append(row)
return index_data
def load_index_data():
"""Load data from index file."""
index_data = []
with open("{0}{1}index".format(_get_template_dir(), os.sep)) as indexfs:
data = csv.reader(indexfs)
for row in data:
if len(row) > 2 and row[0] != "Template":
index_data.append(row)
return index_data
def _parse_textfsm(self, platform=None, command=None, raw=None):
"""
textfsm returns list of dict, make it JSON/dict
:param platform: vendor platform, for ex cisco_xr
:param command: cli command to be parsed
:param raw: string blob output from the cli command execution
:return: dict of parsed data.
"""
attrs = dict(Command=command, Platform=platform)
template = None
template_dir = None
if self.template_dir is not None:
# we dont need index file for lookup
index = None
template_path = os.path.join(
self.template_dir,
"{}_{}.textfsm".format(platform, "_".join(command.split())),
)
if not os.path.exists(template_path):
msg = "Template file %s missing" % template_path
logger.error(msg)
raise FileNotFoundError(msg)
else:
template = template_path
template_dir = self.template_dir
if template_dir is None:
index = "index"
template_dir = ntc_parse._get_template_dir()
cli_table = ntc_parse.clitable.CliTable(index, template_dir)
try:
cli_table.ParseCmd(raw, attrs, template)
except ntc_parse.clitable.CliTableError as ex:
logger.error('Unable to parse command "%s" on platform %s' %
(command, platform))
raise ex
return self._filter_output(cli_table)