code: def read(self, path, wrap_ttl=None):
          
          try:
              return self._adapter.get('/v1/{0}'.format(path), wrap_ttl=wrap_ttl).json()
          except exceptions.InvalidPath:
              return None
docs: GET /<path>
  
          :param path:
          :type path:
          :param wrap_ttl:
          :type wrap_ttl:
          :return:
          :rtype: