curl http://localhost:3000/town -X POST \
    -H "Authorization: Bearer $TOKEN" \
    -H "Content-Type: application/json" \
    -d '{"town_name": "Bordeaux"}'
    -
# supprimer la ville ayant pour id 3 :
curl "http://localhost:3000/town?town_id=eq.3" \
    -X DELETE \
    -H "Prefer: return=representation" \
    -H "Authorization: Bearer $TOKEN"