Closed
Description
Expected Behaviour
Importing Response to return fine-grained response should be possible as per documentation
from aws_lambda_powertools.event_handler import APIGatewayRestResolver, Response
Current Behaviour
When importing Response from the top-level event_handler it yields an ImportError
ImportError: cannot import name 'Response' from 'aws_lambda_powertools.event_handler' (/Users/lessa/DEV/aws-lambda-powertools-python/aws_lambda_powertools/event_handler/__init__.py)
Code snippet
import requests
from aws_lambda_powertools import Logger, Tracer
from aws_lambda_powertools.event_handler import APIGatewayRestResolver, Response, content_types
from aws_lambda_powertools.event_handler.exceptions import NotFoundError
from aws_lambda_powertools.logging import correlation_paths
from aws_lambda_powertools.utilities.typing import LambdaContext
tracer = Tracer()
logger = Logger()
app = APIGatewayRestResolver()
@app.not_found
@tracer.capture_method
def handle_not_found_errors(exc: NotFoundError) -> Response:
logger.info(f"Not found route: {app.current_event.path}")
return Response(status_code=418, content_type=content_types.TEXT_PLAIN, body="I'm a teapot!")
@app.get("/todos")
@tracer.capture_method
def get_todos():
todos: requests.Response = requests.get("https://jsonplaceholder.typicode.com/todos")
todos.raise_for_status()
# for brevity, we'll limit to the first 10 only
return {"todos": todos.json()[:10]}
# You can continue to use other utilities just as before
@logger.inject_lambda_context(correlation_id_path=correlation_paths.API_GATEWAY_REST)
@tracer.capture_lambda_handler
def lambda_handler(event: dict, context: LambdaContext) -> dict:
return app.resolve(event, context)
Possible Solution
No response
Steps to Reproduce
Follow the documentation on returning fine grained responses.
AWS Lambda Powertools for Python version
latest
AWS Lambda function runtime
3.9
Packaging format used
Lambda Layers
Debugging logs
No response