python - Pyorient query To Json -


i'm using orientdb python 3.5 , create api records. problem got records need serialize these records.

here code. 

from flask import flask, request flask_restful import reqparse, abort, api, resource import pyorient  app = flask(__name__) api = api(app) client = pyorient.orientdb("localhost", 2424) client.set_session_token( true )  # set true enable token based  client.db_open( "intera", "admin", "admin" )  ### store token somewhere sessiontoken = client.get_session_token()  ### destroy old client, equals user/socket/ip ecc. del client  ### create new client client = pyorient.orientdb("localhost", 2424)  ### set previous obtained token re-attach old session client.set_session_token( sessiontoken )  ### dbopen not needed perform database operations  ### set flag again true if want renew token client.set_session_token( true )  # set true client.db_open( "intera", "admin", "admin" ) new_sessiontoken = client.get_session_token()  assert sessiontoken != new_sessiontoken   class todolist(resource):     def get(self):         query = client.command("select * my_class")    api.add_resource(todolist,'/todos')    if __name__ == '__main__':     app.run(debug =true)

thats error

how can fix error , serialize these records.


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