fixup! 🐛(back) fix sync_medialive_video command

src/backend/marsha/core/management/commands/sync_medialive_video.py

@@ -89,15 +89,8 @@ def handle(self, *args, **options):
  # the channel name contains the environment, the primary key and the created_at
  # stamp. Here we want to use the primary key
  _environment, live_pk, _stamp = medialive_channel["Name"].split("_")
- live = Video.objects.filter(pk=live_pk).first()
- if not live:
- # live exists in AWS but not our DB
- self.stdout.write(
- f"""Channel {medialive_channel["Name"]} is """
- f"""attached to a video {live_pk} that does not exist"""
- )
- delete_medialive_stack(medialive_channel, self.stdout)
- else:
+ try:
+ live = Video.objects.get(pk=live_pk)
  self.stdout.write(f"Checking video {live.id}")
  channel_state = medialive_channel.get("State").casefold()
 
@@ -110,3 +103,10 @@ def handle(self, *args, **options):
  f"""{live_state} != {channel_state} (medialive)"""
  )
  self.update_video_state(live, channel_state)
+ except Video.DoesNotExist:
+ # live exists in AWS but not our DB
+ self.stdout.write(
+ f"""Channel {medialive_channel["Name"]} is """
+ f"""attached to a video {live_pk} that does not exist"""
+ )
+ delete_medialive_stack(medialive_channel, self.stdout)