Consume the SureFlap REST API via PowerShell
The device in question: https://www.surepetcare.com/en-gb/pet-doors/microchip-pet-door-connect
Create a SureFlapConfig.ps1 based on the -dist copy in the repo, and put your SureFlap credentials in it.
The script behaviour is mostly self evident. If, like me, you just want to grab a quick snapshot of the state of the device and where your cats are, use the Get-SureFlapStart.ps1 file - this will return an object with everything you need.
It appears to be a pretty well constructed and fully featured REST API. I even managed to accidentally create new objects by POSTing when I meant to GET, and it responds to DELETE correctly too.
Currently the scripts don't do any checking to see if the parameters are missing so die if they're not provided.
For example, you need to pass the ID of a pet to this:
.\Get-SureFlapPetLocation.ps1 <ID_of_Pet>
and either the household ID, or the ID of a user to:
.\Get-SureFlapUser.ps1 -householdID <householdID>
or
.\Get-SureFlapUser.ps1 -userID <userID>
If you have multiple cat flaps, you can define the flaps, and where they lead (which rooms/zones they connect).
Edit Get-Locations.ps1 and add rows at the top for each pet flap you have.
Format is:
( device_id, "location-inbound", "location-outbound", "name-of-petflap" )
for example:
( 123456, "house", "garden", "backdoor")
leave the final $null row (this makes sure it works when you've manually set pet's inside/outside state)
You can list your flap IDs with: .\Get-SureFlapDevice.ps1 | ?{$_.product_id -gt 1} | Select id, name
Thanks to alextoft and his sureflap project for the initial pointers. Further bits of the API were discovered by fiddling with the site itself at https://surepetcare.io.