def main(data):
action = data.get("action", "read")
input_data = data.get("data", {})
result = {}
if action == "create":
widget = Widget()
widget.fill_from_json(input_data)
widget.save(b64source=input_data.get("b64source", None))
result[widget.guid] = widget.to_json()
elif action == "read":
for wid_guid in input_data:
widget = Widget.get(guid=wid_guid)
result[wid_guid] = widget.to_json(
include=["b64source"]) if widget else None
elif action == "update":
for widget_guid in input_data:
widget = Widget.get(guid=widget_guid)
wid_json = input_data[widget_guid]
if widget:
widget.fill_from_json(wid_json)
widget.save(b64source=input_data.get("b64source", None))
result[widget_guid] = widget.to_json(include=["b64source"])
elif action == "delete":
for widget_guid in input_data:
widget = Widget.get(guid=widget_guid)
if widget:
widget.delete()
result[widget_guid] = "deleted"
else:
result[widget_guid] = "not_found"
write_response(result)
