@app.route('/secret', methods=['GET'])
def secret():
    while 1:
        s = base64.urlsafe_b64encode(os.urandom(48))
        try:
            iter(backend.list(s)).next()
        except __HOLE__:
            break
    return MeteredResponse(response='{0}\n'.format(s),
                           status=201,
                           content_type='text/plain')
dataset/ETHPy150Open devstructure/blueprint/blueprint/io/server/__init__.py/secret