curl -i https://localhost:3000/animals/rin%20tin%20tin \
    --data '{"breed":"German Shepard", "gender": "male"}' \
    -XPOST -H 'Content-Type: application/json'

curl -i https://localhost:3000/animals

curl -i https://localhost:3000/animals/lassy

curl -i -XDELETE https://localhost:3000/animals/lassy