def claimToken(self):
response = self._session.get('<STR_LIT>', headers=self._headers(), timeout=TIMEOUT)<EOL>if response.status_code not in (<NUM_LIT:200>, <NUM_LIT>, <NUM_LIT>):  <EOL><INDENT>codename = codes.get(response.status_code)[<NUM_LIT:0>]<EOL>errtext = response.text.replace('<STR_LIT:\n>', '<STR_LIT:U+0020>')<EOL>log.warning('<STR_LIT>' % (response.status_code, codename, response.url, errtext))<EOL>raise BadRequest('<STR_LIT>' % (response.status_code, codename, response.url, errtext))<EOL><DEDENT>return response.json()['<STR_LIT>']<EOL>
Returns a str, a new "claim-token", which you can use to register your new Plex Server instance to your
            account.
            See: https://hub.docker.com/r/plexinc/pms-docker/, https://www.plex.tv/claim/