def post(self):
args = parser.parse_args()
destination = args['url']
if destination is None:
return { 'Error': 'url is a required parameter' }, 400
# The odds of two urls getting the same random hash are kinda low, given that
# there are 62 ^ 5 possibilities. If it happens, let's just try again.
while True:
try:
url = Url(destination)
db.session.add(url)
db.session.commit()
return jsonify(url.json())
except exc.IntegrityError:
db.session.rollback()
except:
return { 'Error': 'URL Creation failed' }
