def inner_decorator(ctx, model_stdin, model_editor, model, *args,
**kwargs):
if not model:
if model_stdin:
stream = click.get_text_stream("stdin")
model = "".join(stream)
elif model_editor:
fetch_function = getattr(ctx.obj["client"],
fetch_method_name)
model = fetch_function(kwargs[item_id])
if "data" in model:
updated_data = utils.json_dumps(model["data"])
updated_data = click.edit(updated_data)
if not updated_data:
return
updated_data = utils.json_loads(updated_data)
model = fetch_function(kwargs[item_id])
model["data"] = updated_data
model = utils.json_dumps(model)
else:
model = utils.json_dumps(model)
model = click.edit(model)
if (model_stdin or model_editor) and not model:
return
if model and parse_json and not isinstance(model, dict):
if isinstance(model, bytes):
model = model.decode("utf-8")
model = utils.json_loads(model)
kwargs["model"] = model
return func(*args, **kwargs)
def convert(self, value, param, ctx):
if not value:
return None
try:
return utils.json_loads(
super(JSONParamType, self).convert(value, param, ctx))
except Exception as exc:
self.fail("{0} is not valid JSON string.".format(value))