def run(self, context, args, kwargs, opargs):
ns = self.exec_path[-1]
if len(args) > 1:
raise CommandException(
_('Invalid syntax: {0}. For help see "help <command>"'.format(
args)))
result = []
if getattr(ns, 'serialize'):
try:
for i in ns.serialize():
result.append(unparse(i))
except NotImplementedError:
return
contents = '\n'.join(result)
if len(args) == 1:
filename = args[0]
try:
with open(filename, 'w') as f:
f.write(contents)
except IOError:
raise CommandException(
_('Error writing to file {0}'.format(filename)))
return _('Configuration successfully dumped to file {0}'.format(
filename))
else:
return contents
def run(self, context, args, kwargs, opargs):
ns = self.exec_path[-1]
if len(args) > 1:
raise CommandException(_('Invalid syntax: {0}. For help see "help <command>"'.format(args)))
result = []
if getattr(ns, 'serialize'):
try:
for i in ns.serialize():
result.append(unparse(i))
except NotImplementedError:
return
contents = '\n'.join(result)
if len(args) == 1:
filename = args[0]
try:
with open(filename, 'w') as f:
f.write(contents)
except IOError:
raise CommandException(_('Error writing to file {0}'.format(filename)))
return _('Configuration successfully dumped to file {0}'.format(filename))
else:
return contents
def unparse_(fn):
output_msg(unparse(FunctionDefinition(fn.name, fn.param_names, fn.exp)))
def unparse_(fn):
output_msg(unparse(FunctionDefinition(
fn.name,
fn.param_names,
fn.exp
)))
