Kris
b018ad25da
实现了完整的Nextcloud Talk聊天适配器，包含以下核心功能： 1. 基础客户端通信与认证 2. 会话路由与聊天类型解析 3. 消息分块与格式转换 4. 用户配对与权限校验 5. 轮询式消息监听 6. 配置验证与诊断工具 7. 安全策略与去重缓存 8. 指标统计与状态快照 新增配套的配对用户缓存文件与模块导出入口。
71 lines
1.9 KiB
Python
71 lines
1.9 KiB
Python
from __future__ import annotations
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import logging
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import time
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from typing import Any
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from yuxi.channels.models import ChatType
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logger = logging.getLogger(__name__)
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_CACHE_TTL_SUCCESS = 300
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_CACHE_TTL_ERROR = 30
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_room_kind_cache: dict[str, tuple[float, str | None]] = {}
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async def resolve_room_kind(
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client,
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api_base: str,
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token: str,
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api_user: str = "",
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api_password: str = "",
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) -> dict[str, Any]:
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now = time.time()
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cached = _room_kind_cache.get(token)
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if cached:
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cached_ts, cached_kind = cached
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if cached_kind is not None and now - cached_ts < _CACHE_TTL_SUCCESS:
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return _kind_result(cached_kind)
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if cached_kind is None and now - cached_ts < _CACHE_TTL_ERROR:
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return _kind_result(None)
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try:
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path = f"{api_base}/room/{token}"
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result = await client.get(path)
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ocs = result.get("ocs", {})
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data = ocs.get("data", {})
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room_type = data.get("type")
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kind = _map_room_type(room_type)
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_room_kind_cache[token] = (now, kind)
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return _kind_result(kind)
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except Exception as e:
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logger.warning(f"[NextcloudTalk] Room type query failed for {token}: {e}")
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_room_kind_cache[token] = (now, None)
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return _kind_result(None)
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def _map_room_type(room_type: int | None) -> str | None:
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if room_type is None:
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return None
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if room_type in (1, 5, 6):
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return "direct"
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if room_type in (2, 3, 4):
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return "group"
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return None
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def _kind_result(kind: str | None) -> dict[str, Any]:
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if kind == "direct":
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return {"kind": "direct", "chat_type": ChatType.DIRECT}
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if kind == "group":
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return {"kind": "group", "chat_type": ChatType.GROUP}
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return {"kind": None, "chat_type": ChatType.GROUP, "source": "cache_fallback"}
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def invalidate_room_cache(token: str | None = None) -> None:
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if token:
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_room_kind_cache.pop(token, None)
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else:
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_room_kind_cache.clear()
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