Many developers making requests to SnapCasa require a way to check the status of their request so that their application may respond accordingly. SnapCasa provides a simple way to accomplish this. For each snapshot request SnapCasa will respond with a custom header with a key of ‘snapshot-status’. This header contains the status of the request with four possible numeric values outlined below:
0 - Processing/Queued
1 - Available/Captured
2 - Unavailable
3 - Invalid Request
As always, if you have any questions about this feature please contact me directly using the Contact Page on SnapCasa.com.