code: def path(self, name):
          
          if name is None:
              name = ''
          try:
              location = safe_join(self.location, connection.tenant.domain_url)
          except AttributeError:
              location = self.location
          try:
              path = safe_join(location, name)
          except ValueError:
              raise SuspiciousOperation(
                  "Attempted access to '%s' denied." % name)
          return os.path.normpath(path)
docs: Look for files in subdirectory of MEDIA_ROOT using the tenant's
          domain_url value as the specifier.