old_contents: from django.conf import settings
  from django.db import connection
  
  from ..tasks import raven
  
  
  @raven
  def update_feed(feed_url, use_etags=True):
      from .models import UniqueFeed
      UniqueFeed.objects.update_feed(feed_url, use_etags)
      close_connection()
  
  
  @raven
  def read_later(entry_pk):
      from .models import Entry  # circular imports
      Entry.objects.get(pk=entry_pk).read_later()
      close_connection()
  
  
  @raven
  def update_unique_feed(feed_url):
      from .models import UniqueFeed, Feed
      feed, created = UniqueFeed.objects.get_or_create(
          url=feed_url,
          defaults={'subscribers': 1},
      )
      if not created:
          feed.subscribers = Feed.objects.filter(url=feed_url).count()
          feed.save()
  
  
  def close_connection():
      """Close the connection only if not in eager mode"""
      if hasattr(settings, 'RQ'):
          if not settings.RQ.get('eager', True):
              connection.close()
  
new_contents: from django.conf import settings
  from django.db import connection
  
  from ..tasks import raven
  
  
  @raven
  def update_feed(feed_url, use_etags=True):
      from .models import UniqueFeed
      UniqueFeed.objects.update_feed(feed_url, use_etags)
      close_connection()
  
  
  @raven
  def read_later(entry_pk):
      from .models import Entry  # circular imports
      Entry.objects.get(pk=entry_pk).read_later()
      close_connection()
  
  
  @raven
  def update_unique_feed(feed_url):
      from .models import UniqueFeed, Feed, Favicon
      feed, created = UniqueFeed.objects.get_or_create(
          url=feed_url,
          defaults={'subscribers': 1},
      )
      if not created:
          feed.subscribers = Feed.objects.filter(url=feed_url).count()
          feed.save()
      Favicon.objects.update_favicon(feed.link)
  
  
  def close_connection():
      """Close the connection only if not in eager mode"""
      if hasattr(settings, 'RQ'):
          if not settings.RQ.get('eager', True):
              connection.close()
  
subject: Update favicon on UniqueFeed update