1. Create a /search route to search for cafes at a particular location.
e.g. If you look in the cafes.db, you can see the field location, this is the rough area where the cafe is located.
Make our API return all the cafes in a particular area.
The user will make a GET request to your /search route and pass the location as a parameter.
HINT: Parameters are passed in the URL with a ?
e.g. Passing a lat and lon parameter to the ISS Tracking API:
http://api.open-notify.org/iss-pass.json?lat=50&lon=-0.1
If successful, this is what you should be able to do:

And if the location the user passed as the parameter doesn't exist then this is what you should see:
