from otree.api import (
    models, widgets, BaseConstants, BaseSubsession, BaseGroup, BasePlayer,
    Currency as c, currency_range
)

doc = ''
class Constants(BaseConstants):
	name_in_url = 'routing_app'
	players_per_group = None
	num_rounds = 1
	apps = (1, 2)
class Subsession(BaseSubsession):
	def creating_session(self):
		import itertools
		chosen_app = itertools.cycle(Constants.apps)
		for p in self.get_players():
		    p.participant.vars['random_app'] = next(chosen_app)
class Group(BaseGroup):
	pass
class Player(BasePlayer):
	pass