mypy-boto3-codeconnections

import boto3 from typing import TYPE_CHECKING, cast import os if TYPE_CHECKING: from mypy_boto3_codeconnections.client import CodeConnectionsClient from mypy_boto3_codeconnections.type_defs import ListConnectionsOutputTypeDef def get_codeconnections_client() -> "CodeConnectionsClient": """ Returns a type-hinted boto3 CodeConnections client. """ # In a real application, region_name might come from environment or config. client = boto3.client("codeconnections", region_name=os.environ.get("AWS_REGION_NAME", "us-east-1")) return cast("CodeConnectionsClient", client) def list_all_connections(): """ Lists all CodeConnections connections with type hints. """ client = get_codeconnections_client() # In a live environment, this would be an actual API call: # response: ListConnectionsOutputTypeDef = client.list_connections() # For a runnable example, we use a dummy response matching the expected type. response: "ListConnectionsOutputTypeDef" = { "Connections": [ { "ConnectionArn": "arn:aws:codeconnections:us-east-1:123456789012:connection/a1b2c3d4", "ConnectionName": "my-github-connection", "ProviderType": "GitHub", "OwnerAccountId": "123456789012", "ConnectionStatus": "AVAILABLE" } ], "NextToken": None } print("CodeConnections:") for connection in response.get("Connections", []): print(f" - Name: {connection['ConnectionName']}, ARN: {connection['ConnectionArn']}") return response if __name__ == '__main__': # Set dummy environment variables for the example to run locally without actual AWS credentials. # In a real scenario, boto3 would automatically pick these up or use IAM roles. os.environ['AWS_ACCESS_KEY_ID'] = os.environ.get('AWS_ACCESS_KEY_ID', 'DUMMY_KEY') os.environ['AWS_SECRET_ACCESS_KEY'] = os.environ.get('AWS_SECRET_ACCESS_KEY', 'DUMMY_SECRET') os.environ['AWS_REGION_NAME'] = os.environ.get('AWS_REGION_NAME', 'us-east-1') list_all_connections()