def checkOrderStatus(orderId):
order = OrderModel.get(orderId)
if order is None:
raise Exception('order data does not exists!')
result = {
'orderStatus': order.orderStatus,
'transactionStatus': order.transactionStatus
}
return result
def handler(event, context):
print(event)
orderId = event['orderId']
order = OrderModel.get(orderId)
if order is None:
raise Exception('order data does not exists!')
else:
order.update(
actions=[OrderModel.orderStatus.set(OrderStatusEnum.FAILED)])
return 'order cancelled'
def handler(event, context):
orderId = event['orderId']
order = OrderModel.get(orderId)
if order is None:
raise Exception('order data does not exists!')
else:
order.update(actions=[
OrderModel.orderStatus.set(OrderStatusEnum.FAILED),
OrderModel.transactionStatus.set(TransactionStatusEnum.DONE)
])
return 'order failed'
def handler(event, context):
print(event)
orderId = event['orderId']
order = OrderModel.get(orderId)
if order is None:
raise Exception('order data does not exists!')
else:
order.update(actions=[
OrderModel.orderStatus.set(OrderStatusEnum.SUCCEEDED)
])
return 'order successfully confirmed.'
def handler(event, context):
orderId = event['orderId']
order = OrderModel.get(orderId)
if order is None:
raise Exception('order data does not exists!')
sqs = boto3.resource('sqs')
queue = sqs.get_queue_by_name(QueueName='jawsdays2020_demo_order_queue')
response = queue.send_message(MessageBody=json.dumps(order.to_dict()))
if response.get('MessageId'):
return 'sending order confirm event'
else:
raise Exception('error sending message to sqs queue.')