mirror of
https://git.ugnet.gay/CrossTalk/azul.git
synced 2026-05-27 22:59:49 +00:00
Athena Funderburg
69 lines
3.2 KiB
Python
69 lines
3.2 KiB
Python
from typing import Optional, Callable
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import asyncio, settings
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from aiohttp import web
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from core.backend import Backend
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from util.misc import Logger
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from .ymsg_ctrl import YMSGCtrlBase
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def register(loop: asyncio.AbstractEventLoop, backend: Backend, http_app: web.Application, *, devmode: bool = False) -> None:
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from util.misc import ProtocolRunner
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from . import pager, http, videochat, voicechat
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backend.add_runner(ProtocolRunner('0.0.0.0', 5050, ListenerYMSG, args = ['Yahoo', backend, pager.YMSGCtrlPager], service = "YMSG Pager"))
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# Funny that Yahoo! used the FTP transfer, Telnet, SMTP, and NNTP (Usenet) ports as the fallback ports.
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backend.add_runner(ProtocolRunner('0.0.0.0', 20, ListenerYMSG, args = ['Yahoo', backend, pager.YMSGCtrlPager], service = "YMSG Pager"))
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backend.add_runner(ProtocolRunner('0.0.0.0', 23, ListenerYMSG, args = ['Yahoo', backend, pager.YMSGCtrlPager], service = "YMSG Pager"))
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#backend.add_runner(ProtocolRunner('0.0.0.0', 25, ListenerYMSG, args = ['Yahoo', backend, pager.YMSGCtrlPager], service = "YMSG Pager"))
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#backend.add_runner(ProtocolRunner('0.0.0.0', 119, ListenerYMSG, args = ['Yahoo', backend, pager.YMSGCtrlPager], service = "YMSG Pager"))
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# Yahoo! also utilized port 80 for YMSG communication via TCP, but that interferes with the port 80 binded to the HTTP
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# services when the server is run in dev mode.
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#backend.add_runner(ProtocolRunner('0.0.0.0', 80, ListenerYMSG, args = ['Yahoo', backend, pager.YMSGCtrlPager], service = "YMSG Pager"))
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backend.add_runner(ProtocolRunner('0.0.0.0', 8001, ListenerYMSG, args = ['Yahoo', backend, pager.YMSGCtrlPager], service = "YMSG Pager"))
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backend.add_runner(ProtocolRunner('0.0.0.0', 8002, ListenerYMSG, args = ['Yahoo', backend, pager.YMSGCtrlPager], service = "YMSG Pager"))
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http.register(http_app, devmode = devmode)
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voicechat.register(backend)
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videochat.register(backend)
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class ListenerYMSG(asyncio.Protocol):
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logger: Logger
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backend: Backend
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controller: YMSGCtrlBase
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transport: Optional[asyncio.WriteTransport]
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def __init__(self, logger_prefix: str, backend: Backend, controller_factory: Callable[[Logger, str, Backend], YMSGCtrlBase]) -> None:
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super().__init__()
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self.logger = Logger(logger_prefix, self)
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self.backend = backend
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self.controller = controller_factory(self.logger, 'direct', backend)
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self.controller.close_callback = self._on_close
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self.transport = None
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def connection_made(self, transport: asyncio.BaseTransport) -> None:
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assert isinstance(transport, asyncio.WriteTransport)
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self.transport = transport
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self.logger.log_connect()
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def connection_lost(self, exc: Optional[Exception]) -> None:
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self.controller.close()
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self.logger.log_disconnect()
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self.transport = None
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def data_received(self, data: bytes) -> None:
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transport = self.transport
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assert transport is not None
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if self.backend.maintenance_mode:
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transport.close()
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return
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self.controller.transport = None
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if self.controller.transport is None:
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self.controller.transport = self.transport
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self.controller.data_received(data)
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transport.write(self.controller.flush())
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self.controller.transport = transport
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def _on_close(self) -> None:
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if self.transport is None: return
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self.transport.close()
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