mypy-boto3-snow-device-management

import boto3 from mypy_boto3_snow_device_management.client import SnowDeviceManagementClient from mypy_boto3_snow_device_management.type_defs import DescribeDeviceOutputTypeDef import os # Create a boto3 client (runtime object) # Mypy will now correctly type-check operations on 'client' client: SnowDeviceManagementClient = boto3.client("snow-device-management") # Example usage with type hints device_id = os.environ.get('AWS_SNOW_DEVICE_ID', 'your-device-id-placeholder') if device_id == 'your-device-id-placeholder': print("Please set the AWS_SNOW_DEVICE_ID environment variable for a real test.") print("Using a placeholder, type checking will still work.") try: response: DescribeDeviceOutputTypeDef = client.describe_device(deviceId=device_id) print(f"Device ARN: {response.get('deviceArn')}") print(f"Device type: {response.get('deviceType')}") # Mypy would warn if 'deviceArn' was not a valid key in DescribeDeviceOutputTypeDef except client.exceptions.ResourceNotFoundException: print(f"Device with ID '{device_id}' not found.") except Exception as e: print(f"An error occurred: {e}")