When the RDW API goes into maintenance mode, it will return HTTP status code 503 (service unavailable). Make a warning and return last known values, or 'None' values.
Site Currently Unavailable
warning icon This Socrata-powered site is currently unavailable.
You can always check the status of Socrata at http://status.socrata.com or check our twitter account at @socrata.
When the RDW API goes into maintenance mode, it will return HTTP status code 503 (service unavailable). Make a warning and return last known values, or 'None' values.
Site Currently Unavailable
warning icon This Socrata-powered site is currently unavailable.
You can always check the status of Socrata at http://status.socrata.com or check our twitter account at @socrata.
socrata