def push_to_device(device: Device) -> apns2.Response:
"""Issue a `Blank Push` to a device.
If the push token is invalid then it will be automatically set to None
Args:
device (Device): The device model to push to, must have a valid apns token and push magic
Raises:
ssl.SSLError [SSL: SSLV3_ALERT_CERTIFICATE_EXPIRED] sslv3 alert certificate expired (_ssl.c:777) if the push
certificate has expired and the system attempts a push.
Returns:
APNS2Client Response object
"""
current_app.logger.debug(
'Sending a push notification to {} on topic {}, using push magic: {}'.
format(device.hex_token, device.topic, device.push_magic))
client = get_apns()
payload = MDMPayload(device.push_magic)
notification = apns2.Notification(payload, priority=apns2.PRIORITY_LOW)
response: apns2.response.Response = client.push(notification,
device.hex_token,
device.topic)
# 410 means that the token is no longer valid for this device, so don't attempt to push any more
if response.status_code == 410:
device.token = None
device.push_magic = None
return response
def push_to_device(device: Device) -> apns2.Response:
"""Issue a `Blank Push` to a device.
If the push token is invalid then it will be automatically set to None
Args:
device (Device): The device model to push to, must have a valid apns token and push magic
Returns:
APNS2Client Response object
"""
current_app.logger.debug('Sending a push notification to {} on topic {}, using push magic: {}'.format(
device.hex_token, device.topic, device.push_magic
))
client = get_apns()
payload = MDMPayload(device.push_magic)
notification = apns2.Notification(payload, priority=apns2.PRIORITY_LOW)
response = client.push(notification, device.hex_token, device.topic)
# 410 means that the token is no longer valid for this device, so don't attempt to push any more
if response.status_code == 410:
device.token = None
device.push_magic = None
return response