code: def log_call(call_name):
      
      def decorator(f):
          @wraps(f)
          def wrapper(*args, **kw):
              instance = args[0]
              instance.logger.info(call_name, {"content": request.get_json()})
              return f(*args, **kw)
          return wrapper
      return decorator
docs: Log the API call to the logger.