def get_diff(self, candidate=None, running=None, diff_match='line', diff_ignore_lines=None, path=None, diff_replace='line'):
diff = {}
device_operations = self.get_device_operations()
option_values = self.get_option_values()
if candidate is None and device_operations['supports_generate_diff']:
raise ValueError("candidate configuration is required to generate diff")
if diff_match not in option_values['diff_match']:
raise ValueError("'match' value %s in invalid, valid values are %s" % (diff_match, ', '.join(option_values['diff_match'])))
if diff_replace not in option_values['diff_replace']:
raise ValueError("'replace' value %s in invalid, valid values are %s" % (diff_replace, ', '.join(option_values['diff_replace'])))
# prepare candidate configuration
sanitized_candidate = sanitize_config(candidate)
candidate_obj = NetworkConfig(indent=1)
candidate_obj.load(sanitized_candidate)
if running and diff_match != 'none':
# running configuration
running = mask_config_blocks_from_diff(running, candidate, "ansible")
running = sanitize_config(running)
running_obj = NetworkConfig(indent=1, contents=running, ignore_lines=diff_ignore_lines)
configdiffobjs = candidate_obj.difference(running_obj, path=path, match=diff_match, replace=diff_replace)
else:
configdiffobjs = candidate_obj.items
diff['config_diff'] = dumps(configdiffobjs, 'commands') if configdiffobjs else ''
return diff
def get_diff(
self,
candidate=None,
running=None,
diff_match="line",
diff_ignore_lines=None,
path=None,
diff_replace="line",
):
diff = {}
device_operations = self.get_device_operations()
option_values = self.get_option_values()
if candidate is None and device_operations["supports_generate_diff"]:
raise ValueError(
"candidate configuration is required to generate diff"
)
if diff_match not in option_values["diff_match"]:
raise ValueError(
"'match' value %s in invalid, valid values are %s"
% (diff_match, ", ".join(option_values["diff_match"]))
)
if diff_replace not in option_values["diff_replace"]:
raise ValueError(
"'replace' value %s in invalid, valid values are %s"
% (diff_replace, ", ".join(option_values["diff_replace"]))
)
# prepare candidate configuration
sanitized_candidate = sanitize_config(candidate)
candidate_obj = NetworkConfig(indent=1, comment_tokens=["!"])
candidate_obj.load(sanitized_candidate)
if running and diff_match != "none":
# running configuration
running = mask_config_blocks_from_diff(
running, candidate, "ansible"
)
running = sanitize_config(running)
running_obj = NetworkConfig(
indent=1,
contents=running,
ignore_lines=diff_ignore_lines,
comment_tokens=["!"],
)
configdiffobjs = candidate_obj.difference(
running_obj, path=path, match=diff_match, replace=diff_replace
)
else:
configdiffobjs = candidate_obj.items
diff["config_diff"] = (
dumps(configdiffobjs, "commands") if configdiffobjs else ""
)
return diff