query violation using api

query_violation.py

while True:
    if result.job_status in ['started', 'queued']:
        sleep(result.sleep)
        continue
    elif result.vehicle_status == 'ok':
        process_violation(result.violations)
        break
    elif result.vehicle_status == 'error':
        # vehicle info error
        break
    else :
        # unable to get violations
        break