def call(self, module_name, function_name, *args):
interpreter = self.interpreter_constructor()
module = interpreter.bind_module("jpath", module_name)
function = module.get_function(function_name)
wrapped_args = [translate.json_to_jpath(v) for v in args]
result = function.call_with_values(self.make_context(), wrapped_args)
return translate.jpath_to_json(result)
def process_result(self, result, update):
if update is None:
update = True
for value in result: # result is a Sequence
if not isinstance(result, d.Update):
update = False
break
if update:
self.datastore.apply_updates(result)
result = None
else:
result = translate.jpath_to_json(result)
self.datastore.commit()
return result
