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get-followers-scalar-fix
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Untone 2024-02-27 17:03:21 +03:00
parent a993741cf2
commit 129c4bccf4
1 changed files with 15 additions and 14 deletions
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29
resolvers/author.py
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@ -219,20 +219,21 @@ async def get_author_followers(_, _info, slug: str):
try:
with local_session() as session:
author_alias = aliased(Author)
author_id = session.query(author_alias.id).filter(author_alias.slug == slug).first()
cached = await redis.execute('GET', f'id:{author_id}:followers')
results = []
if not cached:
author_follower_alias = aliased(AuthorFollower, name='af')
q = select(Author).join(
author_follower_alias,
and_(
author_follower_alias.author == author_id,
author_follower_alias.follower == Author.id,
),
)
results = get_with_stat(q)
return json.loads(cached) if cached else results
author_id = session.query(author_alias.id).filter(author_alias.slug == slug).scalar()
if author_id:
cached = await redis.execute('GET', f'id:{author_id}:followers')
results = []
if not cached:
author_follower_alias = aliased(AuthorFollower, name='af')
q = select(Author).join(
author_follower_alias,
and_(
author_follower_alias.author == author_id,
author_follower_alias.follower == Author.id,
)
)
results = get_with_stat(q)
return json.loads(cached) if cached else results
except Exception as exc:
import traceback
logger.error(exc)