def __forget_device(self, request, **kwargs):
"""
'forgetting' a device happens if a user unlinks a 'hardware' device from daysyView
what happens:
- a new device with a 'virtual' serial-number is created and attached to the user/profile
- data (files) form the old device are copied to the new one
- old device and its data (files) are deleted.
"""
self.method_check(request, allowed=['get', ])
self.throttle_check(request)
self.is_authenticated(request)
user = User.objects.get(**self.remove_api_resource_names(kwargs))
log.info('forget device for %s' % user.email)
old_device = user.profile.device
device = Device()
device.generate_serial_number(user.pk)
from django.core.files.base import ContentFile
# temporary store data
try:
data_file = ContentFile(old_device.data_file.read())
except Exception, e:
data_file = None
print e
# separate flag in profile model to track email confirmation
user = create_user(data['email'], data['password'], is_active=True)
# hook up with registration
registration_profile = RegistrationProfile.objects.create_profile(user)
registration_signals.user_registered.send(sender=self.__class__, user=user, request=request)
send_activation_email(registration_profile)
# create device for user
if serial_number:
# device, created = Device.objects.get_or_create(profiles__in=[user.pk, ], serial_number=serial_number)
device, created = Device.objects.get_or_create(serial_number=serial_number, status=2)
else:
# no serial provided, so create a 'app' device and generate a serial for it
device = Device()
device.generate_serial_number(user.pk)
device.status = 2
device.save()
# finally create the user profile
profile, created = UserProfile.objects.get_or_create(user=user, device=device)
log.info('registraion success: %s - serial number: %s' % (email, device.serial_number))
bundle = self.build_bundle(obj=user, request=request)
bundle = self.full_dehydrate(bundle)
# provide api key
bundle.data['api_key'] = bundle.obj.api_key.key
self.log_throttled_access(request)
