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cache-fix-6
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Untone 2024-05-30 20:22:10 +03:00
parent 75dd4120ec
commit abc5381adb
1 changed files with 9 additions and 12 deletions
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21
services/cache.py
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@ -177,17 +177,6 @@ async def get_cached_follower_authors(author_id: int):
return await get_cached_authors_by_ids(authors_ids) return await get_cached_authors_by_ids(authors_ids)
async def get_cached_topics_by_ids(topics_ids: List[int]):
topics_objects = []
for topic_id in topics_ids:
topic_str = await redis.execute("GET", f"topic:id:{topic_id}")
if topic_str:
topic = json.loads(topic_str)
if topic and topic not in topics_objects:
topics_objects.append(topic)
return topics_objects
async def get_cached_follower_topics(author_id: int): async def get_cached_follower_topics(author_id: int):
rkey = f"author:follows-topics:{author_id}" rkey = f"author:follows-topics:{author_id}"
topics_ids = [] topics_ids = []
@ -205,6 +194,14 @@ async def get_cached_follower_topics(author_id: int):
topics_ids = [topic.id for topic in topics] topics_ids = [topic.id for topic in topics]
await redis.execute("SET", rkey, json.dumps(topics_ids)) await redis.execute("SET", rkey, json.dumps(topics_ids))
topics = await get_cached_topics_by_ids(topics_ids) if not topics:
topics_objects = []
for topic_id in topics_ids:
topic_str = await redis.execute("GET", f"topic:id:{topic_id}")
if topic_str:
topic = json.loads(topic_str)
if topic and topic not in topics_objects:
topics_objects.append(topic.dict())
logger.debug(f"author#{author_id} cache updated with {len(topics)} topics") logger.debug(f"author#{author_id} cache updated with {len(topics)} topics")
return topics return topics