Give more informative response when endpoints are not supported by Amadeus api

[thisfinalcode]

Description

When using endpoints that amadeus does not support, the response is just "Response error"

Steps to Reproduce

1. Go to localhost:8500/
   2 For the parameters, use:

• Origin: SFO
• Destination: LON
• First Departure Date: 2019-03-23
• Last Departure Date: 2019-03-23
• Duration: 4
• NonStop only: Yes

Expected Behavior:

To get a page that lists the flight price from 2019-03-23

Actual Bahavior:

Response error

Stable Behavior? [What percentage of the time does it reproduce?]

Right now it is stable, 100% reproducibility.

Versions

Python: python2.7

Pip: pip 19.0.1

Checklist

Please make sure you checked the following:

Are you running Python 2.7 or 3.6? Yes

Did you download the latest version of this package? Yes

Possible solution

• When the endpoints are not supported by the API, show a more useful response