Scriptable way to find MQTT/SparkPlug sub-devices in Ignition since MQTT Engine doesn't provide a list

ignition_mqtt_subdevices.py

def findDevicesBelow(path, maxdepth):
	browse_results = system.tag.browse(path, {})
	for item in browse_results.getResults():
		if item['name'] == 'Device Info':
			device_reference = str(item['fullPath']).replace('[MQTT Engine]Edge Nodes/','').replace('/Device Info','')
			print(device_reference)
		if (item['hasChildren'] == True) and (maxdepth > 0):
			findDevicesBelow(item['fullPath'], (maxdepth-1))

# Searching everyone:
findDevicesBelow(path='[MQTT Engine]Edge Nodes', maxdepth=3)
# Searching one group:
findDevicesBelow(path='[MQTT Engine]Edge Nodes/demo', maxdepth=2)
# Searching one node:
findDevicesBelow(path='[MQTT Engine]Edge Nodes/demo/352656100926891', maxdepth=1)