<SYSTEM_TASK:>
Solve the following problem using Python, implementing the functions described below, one line at a time
<END_TASK>
<USER_TASK:>
Description:
 def get_stats(self, service_id, stat_type=FastlyStatsType.ALL):
 		"""Get the stats from a service."""

		content = self._fetch("/service/%s/stats/%s" % (service_id, stat_type))
		return content