a bit more integration for #6463

src/notifications.js

@@ -254,6 +254,17 @@ function pushToUids(uids, notification, callback) {
 	}
 
 	async.waterfall([
+		function (next) {
+			// Remove uid from recipients list if they have blocked the user triggering the notification
+			async.filter(uids, function (uid, next) {
+				User.blocks.is(notification.from, uid, function (err, blocked) {
+					next(err, !blocked);
+				});
+			}, function (err, _uids) {
+				uids = _uids;
+				next(err);
+			});
+		},
 		function (next) {
 			plugins.fireHook('filter:notification.push', { notification: notification, uids: uids }, next);
 		},