def create_session_then_send_start_link(self, use_browser_bots,
**session_kwargs):
try:
session = otree.session.create_session(**session_kwargs)
if use_browser_bots:
otree.bots.browser.initialize_session(session_pk=session.pk,
case_number=None)
session.save()
except Exception as e:
# full error message is printed to console (though sometimes not?)
error_message = 'Failed to create session: "{}"'.format(e)
traceback_str = traceback.format_exc()
self.send_response_to_browser(
dict(
error=error_message,
traceback=traceback_str,
))
raise
session_home_view = 'MTurkCreateHIT' if session.is_mturk(
) else 'SessionStartLinks'
self.send_response_to_browser(
{'session_url': reverse(session_home_view, args=[session.code])})
def run_bots(session: Session, case_number=None):
bot_list = make_bots(session_pk=session.pk,
case_number=case_number,
use_browser_bots=False)
if session.get_room() is None:
session.mock_exogenous_data()
session.save()
runner = SessionBotRunner(bots=bot_list)
runner.play()
def _response_when_ready(self):
session = get_session(self.session_config_name)
session.demo_already_used = True
session.save()
if 'fullscreen' in self.request.GET and self.request.GET['fullscreen']:
landing_url = reverse('session_fullscreen', args=(session.pk,))
else:
landing_url = reverse('session_start_links', args=(session.pk,))
return HttpResponseRedirect(landing_url)
def _response_when_ready(self):
session = get_session(self.session_config_name)
session.demo_already_used = True
session.save()
if 'fullscreen' in self.request.GET and self.request.GET['fullscreen']:
landing_url = reverse('session_fullscreen', args=(session.pk, ))
else:
landing_url = reverse('session_start_links', args=(session.pk, ))
return HttpResponseRedirect(landing_url)
def create_session(message):
group = Group(message['channels_group_name'])
kwargs = message['kwargs']
try:
session = otree.session.create_session(**kwargs)
if message['use_browser_bots']:
otree.bots.browser.initialize_session(
session_pk=session.pk,
case_number=None
)
session.ready_for_browser = True
session.save()
except Exception as e:
# full error message is printed to console (though sometimes not?)
error_message = 'Failed to create session: "{}"'.format(e)
traceback_str = traceback.format_exc()
group.send(
{'text': json.dumps(
{
'error': error_message,
'traceback': traceback_str,
})}
)
FailedSessionCreation.objects.create(
pre_create_id=kwargs['pre_create_id'],
message=error_message[:FAILURE_MESSAGE_MAX_LENGTH],
traceback=traceback_str
)
raise
group.send(
{'text': json.dumps(
{'status': 'ready'})}
)
if 'room_name' in kwargs:
Group(channel_utils.room_participants_group_name(kwargs['room_name'])).send(
{'text': json.dumps(
{'status': 'session_ready'})}
)
def create_session(message):
group = Group(message['channels_group_name'])
kwargs = message['kwargs']
try:
session = otree.session.create_session(**kwargs)
if message['use_browser_bots']:
otree.bots.browser.initialize_session(
session_pk=session.pk,
case_number=None
)
session.ready_for_browser = True
session.save()
except Exception as e:
# full error message is printed to console (though sometimes not?)
error_message = 'Failed to create session: "{}"'.format(e)
traceback_str = traceback.format_exc()
group.send(
{'text': json.dumps(
{
'error': error_message,
'traceback': traceback_str,
})}
)
FailedSessionCreation.objects.create(
pre_create_id=kwargs['pre_create_id'],
message=error_message[:FAILURE_MESSAGE_MAX_LENGTH],
traceback=traceback_str
)
raise
group.send(
{'text': json.dumps(
{'status': 'ready'})}
)
if 'room_name' in kwargs:
Group(channel_utils.room_participants_group_name(kwargs['room_name'])).send(
{'text': json.dumps(
{'status': 'session_ready'})}
)