50 lines
1.7 KiB
Python
50 lines
1.7 KiB
Python
import json
|
|
|
|
from auth.authenticate import login_required
|
|
from auth.credentials import AuthCredentials
|
|
from base.redis import redis
|
|
from base.resolvers import query
|
|
from base.orm import local_session
|
|
from orm.user import AuthorFollower, User
|
|
|
|
|
|
@query.field("searchRecipients")
|
|
@login_required
|
|
async def search_recipients(_, info, query: str, limit: int = 50, offset: int = 0):
|
|
result = []
|
|
# TODO: maybe redis scan?
|
|
auth: AuthCredentials = info.context["request"].auth
|
|
talk_before = await redis.execute("GET", f"/chats_by_user/{auth.user_id}")
|
|
if talk_before:
|
|
talk_before = list(json.loads(talk_before))[offset:offset + limit]
|
|
for chat_id in talk_before:
|
|
members = await redis.execute("GET", f"/chats/{chat_id}/users")
|
|
if members:
|
|
members = list(json.loads(members))
|
|
for member in members:
|
|
if member.startswith(query):
|
|
if member not in result:
|
|
result.append(member)
|
|
|
|
more_amount = limit - len(result)
|
|
|
|
with local_session() as session:
|
|
# followings
|
|
result += session.query(AuthorFollower.author).join(
|
|
User, User.id == AuthorFollower.follower
|
|
).where(
|
|
User.slug.startswith(query)
|
|
).offset(offset + len(result)).limit(more_amount)
|
|
|
|
more_amount = limit
|
|
# followers
|
|
result += session.query(AuthorFollower.follower).join(
|
|
User, User.id == AuthorFollower.author
|
|
).where(
|
|
User.slug.startswith(query)
|
|
).offset(offset + len(result)).limit(offset + len(result) + limit)
|
|
return {
|
|
"members": list(result),
|
|
"error": None
|
|
}
|