Missing proper error handling in middleware

[alex-joseph-stewart]

Problem

Currently our middleware is not sending error responses back to front end. If a user enters incorrect key information (for example) they have no way of knowing why the application isn't working.

Solution

The controllers for each route handler (routes/api) all need proper error responses written depending on what that specific controller is supposed to be fetching. For example, if someone enters an incorrect ARN to add a Step Function, controllers/aws/getStepFunctionsAWSController.getStepFunctionAWS needs to send an appropriate response (maybe a 401).

Additional information

No response

👨‍👧‍👦 Contributing

• 🙋‍♂️ Yes, I'd love to make a PR to implement this feature!