I am using the latest home assistant version on a Rasberry pi 4b running on Hassio.
I have been reading several posts on how to take a relative url provided by the aarlo custom component, concatenate it with my nabu casa url, and send an arlo camera snap shot in a push notification.
The forum posts I find are for data_templates in html5 notifications. I have also been reading the notification integration Join and template help pages.
These html5 examples replace the word data with data_template and also use quotes around either the template or the whole url. When I try permutation of those I get errors.
The code below succeeds in putting up the message but not the image completed with template text replaced with correct address. I can click the notification message text and it will open the image. I can remove the templating text in the image keyword and hardcode the link to the image will appear in notification. I conclude it a problem with my template format but cant see the error.
I know this question has been asked for other notification services but those solutions dont seem to work here. Is it possible notify.join doesn’t support data_template?
data:
image: "https://XXXXXX.ui.nabu.casa{{state_attr('camera.aarlo_driveway','entity_picture')}}"
message: https://XXXXXX.ui.nabu.casa{{state_attr('camera.aarlo_driveway','entity_picture')}}
title: Aarlo Motion with No One Home