mypy-boto3-appintegrations

import boto3 import os from typing import TYPE_CHECKING # These imports are only for type checking, not for runtime execution if TYPE_CHECKING: from mypy_boto3_appintegrations.client import AppIntegrationsClient from mypy_boto3_appintegrations.type_defs import ListApplicationsResponseTypeDef def list_app_integrations_applications( client: 'AppIntegrationsClient' ) -> 'ListApplicationsResponseTypeDef': """Lists existing Amazon AppIntegrations applications.""" response = client.list_applications() return response # Initialize boto3 client (runtime code) region = os.environ.get('AWS_REGION_NAME', 'us-east-1') appintegrations_client: 'AppIntegrationsClient' = boto3.client( "appintegrations", region_name=region ) # Call the function with type-hinted client try: applications_data = list_app_integrations_applications(appintegrations_client) print(f"Successfully listed applications in region {region}.") for app in applications_data.get('Applications', []): print(f" - Application ARN: {app.get('ApplicationArn')}") if applications_data.get('NextToken'): print(f" (More applications available. Next Token: {applications_data['NextToken']})") except Exception as e: print(f"Error listing applications: {e}")