def get_status(self):
headers, data = self._requester.requestJsonAndCheck(<EOL>"<STR_LIT:GET>",<EOL>self.url,<EOL>headers={<EOL>"<STR_LIT>": Consts.mediaTypeMigrationPreview<EOL>}<EOL>)<EOL>self._useAttributes(data)<EOL>return self.state<EOL>
:calls: `GET /user/migrations/:migration_id`_
:rtype: str