python - Same values on each request in Flask -

need same values on each request in views file. instead of getting them on every request, used before_request function , added them global dict:

options = {} @app.before_request def before_request():     options['ip'] = request.remote_addr     options['useragent'] = request.user_agent.string 

is solution or not? can recommend?

the correct answer use flask's g object. can read here: http://flask.pocoo.org/docs/0.10/api/#flask.g