Custom Exception Handler

Batman learned how to create custom error handlers for different exception types in his application. He wrote the following code to handle exceptions and return a custom error response:

Scaling the Application

Batman scaled his application across multiple cores for better performance. He used the following command:

Request

GET
/hello_world
@app.exception
def handle_exception(error):
    return {"status_code": 500, "body": f"error msg: {error}"}