-if settings.USE_CELERY:
- def publishable_error(book):
- task = _publishable_error.delay(book, translation.get_language())
- return task.wait()
-else:
- def publishable_error(book):
- return _publishable_error(book)
+def publishable_error(book):
+ return _publishable_error.delay(book,
+ translation.get_language()).wait()
+
+
+@task(ignore_result=True)
+def book_content_updated(book):
+ book.refresh_dc_cache()