getEventName(request, prefix) {
    const event =
      request.input.controller === "memoryStorage"
        ? "ms"
        : request.input.controller;

    return `${event}:${prefix}${capitalize(request.input.action)}`;
  }
Helper function meant to normalize event names
by retrieving controller aliases' original names.

@param {Request} Executed request
@param {string} prefix - event prefix
@returns {string} event name