Nexus Agent
e833b923c8
接入 Playwright Worker、会话 WebSocket 与全局浏览器面板（固定于 App Bar 下）； 含验证码 stealth、设置项默认音与 URL 安全校验；附带 worker 部署与设计文档。 Co-authored-by: Cursor <cursoragent@cursor.com>
52 lines
1.3 KiB
Python
52 lines
1.3 KiB
Python
"""In-memory browser session ownership (single-operator; primary worker only)."""
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from __future__ import annotations
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import time
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from dataclasses import dataclass, field
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@dataclass
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class BridgeSession:
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session_id: str
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admin_id: int
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viewport_w: int
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viewport_h: int
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created_at: float = field(default_factory=time.time)
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last_activity: float = field(default_factory=time.time)
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_sessions: dict[str, BridgeSession] = {}
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def register(session_id: str, admin_id: int, viewport_w: int, viewport_h: int) -> BridgeSession:
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sess = BridgeSession(session_id, admin_id, viewport_w, viewport_h)
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_sessions[session_id] = sess
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return sess
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def get(session_id: str) -> BridgeSession | None:
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return _sessions.get(session_id)
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def touch(session_id: str) -> None:
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sess = _sessions.get(session_id)
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if sess:
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sess.last_activity = time.time()
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def remove(session_id: str) -> BridgeSession | None:
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return _sessions.pop(session_id, None)
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def count_for_admin(admin_id: int) -> int:
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return sum(1 for s in _sessions.values() if s.admin_id == admin_id)
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def session_ids_for_admin(admin_id: int) -> list[str]:
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return [sid for sid, s in _sessions.items() if s.admin_id == admin_id]
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def total_count() -> int:
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return len(_sessions)
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