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Untone
2025-06-03 01:24:49 +03:00
parent 1710fce600 e1d1096674
commit 36ea07b8fc
3 changed files with 60 additions and 17 deletions
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8
cache/precache.py vendored
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@@ -76,6 +76,7 @@ async def precache_topics_followers(topic_id: int, session) -> None:
async def precache_data() -> None:
logger.info("precaching...")
logger.debug("Entering precache_data")
try:
# Список паттернов ключей, которые нужно сохранить при FLUSHDB
preserve_patterns = [
@@ -116,6 +117,7 @@ async def precache_data() -> None:
continue
await redis.execute("FLUSHDB")
logger.debug("Redis database flushed")
logger.info("redis: FLUSHDB")
# Восстанавливаем все сохранённые ключи
@@ -150,17 +152,22 @@ async def precache_data() -> None:
logger.error(f"Ошибка при восстановлении ключа {key}: {e}")
continue
logger.info("Beginning topic precache phase")
with local_session() as session:
# topics
q = select(Topic).where(Topic.community == 1)
topics = get_with_stat(q)
logger.info(f"Found {len(topics)} topics to precache")
for topic in topics:
topic_dict = topic.dict() if hasattr(topic, "dict") else topic
logger.debug(f"Precaching topic id={topic_dict.get('id')}")
await cache_topic(topic_dict)
logger.debug(f"Cached topic id={topic_dict.get('id')}")
await asyncio.gather(
precache_topics_followers(topic_dict["id"], session),
precache_topics_authors(topic_dict["id"], session),
)
logger.debug(f"Finished precaching followers and authors for topic id={topic_dict.get('id')}")
logger.info(f"{len(topics)} topics and their followings precached")
# authors
@@ -177,6 +184,7 @@ async def precache_data() -> None:
precache_authors_followers(author_id, session),
precache_authors_follows(author_id, session),
)
logger.debug(f"Finished precaching followers and follows for author id={author_id}")
else:
logger.error(f"fail caching {author}")
logger.info(f"{len(authors)} authors and their followings precached")