Kris
472afc4d1e
该提交实现了完整的钉钉聊天渠道插件，包含： 1. 基础配置、账号管理与凭证校验 2. WebSocket长连接网关与消息去重 3. 消息接收/解析/分发与安全校验 4. 媒体文件上传下载与缓存 5. 互动卡片流式更新与回调处理 6. 群管理、命令支持与诊断工具 7. 完整的插件元数据与依赖声明
38 lines
1010 B
Python
38 lines
1010 B
Python
from __future__ import annotations
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import logging
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import secrets
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import time
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logger = logging.getLogger(__name__)
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CODE_TTL = 300
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class DingTalkPairing:
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def __init__(self):
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self._codes: dict[str, tuple[str, float]] = {}
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async def generate_code(self, peer_id: str) -> str:
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code = f"{secrets.randbelow(1_000_000):06d}"
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self._codes[peer_id] = (code, time.monotonic())
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self._evict_expired()
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return code
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async def verify_code(self, peer_id: str, code: str) -> bool:
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self._evict_expired()
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entry = self._codes.get(peer_id)
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if entry is None:
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return False
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stored_code, _ts = entry
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if stored_code == code:
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del self._codes[peer_id]
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return True
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return False
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def _evict_expired(self) -> None:
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now = time.monotonic()
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expired = [pid for pid, (_code, ts) in self._codes.items() if now - ts > CODE_TTL]
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for pid in expired:
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del self._codes[pid]
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