HTTP v1 API: “click_action” for webpush notification

Question

Documentation in FCM focuses heavily on Android/iOS and my lowly webpush self is struggling with click_action.

click_action was a

Answer 1

Use your WebpushNotification.Builder object and call the putCustomData() method with click_action as the key and your click_action URL as the value.

With the Java Firebase Admin SDK, it looks like this:

wpnb.putCustomData("click_action", "");