QChatGPT/pkg/pipeline/pool.py
2024-03-03 16:34:59 +08:00

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from __future__ import annotations
import asyncio
import mirai
from ..core import entities
from ..platform import adapter as msadapter
class QueryPool:
"""请求池请求获得调度进入pipeline之前保存在这里"""
query_id_counter: int = 0
pool_lock: asyncio.Lock
queries: list[entities.Query]
condition: asyncio.Condition
def __init__(self):
self.query_id_counter = 0
self.pool_lock = asyncio.Lock()
self.queries = []
self.condition = asyncio.Condition(self.pool_lock)
async def add_query(
self,
launcher_type: entities.LauncherTypes,
launcher_id: int,
sender_id: int,
message_event: mirai.MessageEvent,
message_chain: mirai.MessageChain,
adapter: msadapter.MessageSourceAdapter
) -> entities.Query:
async with self.condition:
query = entities.Query(
query_id=self.query_id_counter,
launcher_type=launcher_type,
launcher_id=launcher_id,
sender_id=sender_id,
message_event=message_event,
message_chain=message_chain,
resp_messages=[],
resp_message_chain=None,
adapter=adapter
)
self.queries.append(query)
self.query_id_counter += 1
self.condition.notify_all()
async def __aenter__(self):
await self.pool_lock.acquire()
return self
async def __aexit__(self, exc_type, exc_val, exc_tb):
self.pool_lock.release()