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✨ 对通道类添加类型检查和泛型

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远野千束
2024-08-17 19:10:03 +08:00
parent f980e77a4a
commit 8e27f6b9b0
3 changed files with 130 additions and 159 deletions
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53
liteyuki/core/manager.py
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@ -9,9 +9,6 @@ Copyright (C) 2020-2024 LiteyukiStudio. All Rights Reserved
@Software: PyCharm
"""
import atexit
import signal
import sys
import threading
from multiprocessing import Process
from typing import Any, Callable, TYPE_CHECKING, TypeAlias
@ -21,13 +18,15 @@ from liteyuki.comm.storage import shared_memory
from liteyuki.log import logger
from liteyuki.utils import IS_MAIN_PROCESS
if IS_MAIN_PROCESS:
from liteyuki.comm.channel import channel_deliver_active_channel, channel_deliver_passive_channel
if TYPE_CHECKING:
from liteyuki.bot import LiteyukiBot
from liteyuki.comm.storage import KeyValueStore
if IS_MAIN_PROCESS:
from liteyuki.comm.channel import channel_deliver_active_channel, channel_deliver_passive_channel
else:
from liteyuki.comm import channel
TARGET_FUNC: TypeAlias = Callable[..., Any]
TIMEOUT = 10
@ -36,8 +35,22 @@ __all__ = [
]
class ChannelDeliver:
def __init__(
self,
active: Channel[Any],
passive: Channel[Any],
channel_deliver_active: Channel[Channel[Any]],
channel_deliver_passive: Channel[tuple[str, dict]]
):
self.active = active
self.passive = passive
self.channel_deliver_active = channel_deliver_active
self.channel_deliver_passive = channel_deliver_passive
# 函数处理一些跨进程通道的
def _delivery_channel_wrapper(func: TARGET_FUNC, chan_active: Channel, chan_passive: Channel, sm: "KeyValueStore", *args, **kwargs):
def _delivery_channel_wrapper(func: TARGET_FUNC, cd: ChannelDeliver, sm: "KeyValueStore", *args, **kwargs):
"""
子进程入口函数
处理一些操作
@ -46,11 +59,10 @@ def _delivery_channel_wrapper(func: TARGET_FUNC, chan_active: Channel, chan_pass
if IS_MAIN_PROCESS:
raise RuntimeError("Function should only be called in a sub process.")
from liteyuki.comm import channel # type Module
channel.active_channel = chan_active # 子进程主动通道
channel.passive_channel = chan_passive # 子进程被动通道
channel.channel_deliver_active_channel = channel_deliver_active_channel # 子进程通道传递主动通道
channel.channel_deliver_passive_channel = channel_deliver_passive_channel # 子进程通道传递被动通道
channel.active_channel = cd.active # 子进程主动通道
channel.passive_channel = cd.passive # 子进程被动通道
channel.channel_deliver_active_channel = cd.channel_deliver_active # 子进程通道传递主动通道
channel.channel_deliver_passive_channel = cd.channel_deliver_passive # 子进程通道传递被动通道
# 给子进程创建共享内存实例
from liteyuki.comm import storage
@ -66,7 +78,7 @@ class ProcessManager:
def __init__(self, bot: "LiteyukiBot"):
self.bot = bot
self.targets: dict[str, tuple[callable, tuple, dict]] = {}
self.targets: dict[str, tuple[Callable, tuple, dict]] = {}
self.processes: dict[str, Process] = {}
def start(self, name: str):
@ -128,10 +140,17 @@ class ProcessManager:
"""
if kwargs is None:
kwargs = {}
chan_active = Channel(_id=f"{name}-active")
chan_passive = Channel(_id=f"{name}-passive")
chan_active: Channel = Channel(_id=f"{name}-active")
chan_passive: Channel = Channel(_id=f"{name}-passive")
self.targets[name] = (_delivery_channel_wrapper, (target, chan_active, chan_passive, shared_memory, *args), kwargs)
channel_deliver = ChannelDeliver(
active=chan_active,
passive=chan_passive,
channel_deliver_active=channel_deliver_active_channel,
channel_deliver_passive=channel_deliver_passive_channel
)
self.targets[name] = (_delivery_channel_wrapper, (target, channel_deliver, shared_memory, *args), kwargs)
# 主进程通道
set_channels(
{
@ -177,5 +196,5 @@ class ProcessManager:
"""
if name not in self.targets:
raise logger.warning(f"Process {name} not found.")
logger.warning(f"Process {name} not found.")
return self.processes[name].is_alive()