code: def post(self):
      session.clear()
      return "", 200
  
file_path: mindsdb/mindsdb/api/http/namespaces/default.py
imports: import time
  from flask import request, session
  from flask_restx import Resource
  from flask_restx import fields
  from mindsdb.__about__ import __version__
  from mindsdb.api.http.namespaces.configs.default import ns_conf
  from mindsdb.api.http.utils import http_error
  from mindsdb.utilities.config import Config
  from mindsdb.utilities import log
label_desc: Use image node_id 1 for calling the LogoutRoute obj's underlying member method code with example usage: obj.post() and returns: str,  int