Custom code and data checks

[matteo-cristino]

For easier deployment of the microservices ensure that custom data set in the template from the user is a valid JSON, at the moment also broken JSON are accepted like

[matteo-cristino]

Moreover the zencode can also be checked with

import { zencode_valid_code } from "zenroom";
try {
  zencode_valid_code(custom_code_string)
} catch(err) {
  // -> show err.logs to the user <-
}

err.logs should be a stringified json, but there are corner cases that are not still covered in zenroom thus pay attention. Maybe try to parse it, if error then show the original logs. If you can add this event to the logs it will be amazing so that we can fix it in zenroom