modify: aibox_sophon_adapter plugins

aibox_sophon_adapter/router/get_offline_devices.py

@@ -0,0 +1,54 @@
+"""
+查询离线/异常设备 — GET /aibox/get_offline_devices
+"""
+import json
+import logging
+from datetime import datetime
+
+from chongming_worker import rpc_method
+
+logger = logging.getLogger(__name__)
+
+
+@rpc_method(
+    subject="aibox_sophon_adapter.get_offline_devices",
+    method="GET",
+    summary="查询离线/异常设备列表",
+)
+async def get_offline_devices(worker_id: str = "") -> dict:
+    """返回所有超过心跳超时时间未上报的设备列表"""
+    from ..global_var import db, heartbeat_timeout
+
+    offline_devices = []
+    try:
+        async with db.get_session() as session:
+            from ..models.orm import BoardHeartbeat
+            from sqlalchemy import select
+
+            stmt = select(BoardHeartbeat).order_by(BoardHeartbeat.last_ping_time.desc())
+            result = await session.execute(stmt)
+            records = result.scalars().all()
+
+            now = datetime.now()
+            for record in records:
+                elapsed = (now - record.last_ping_time).total_seconds()
+                is_online = elapsed <= heartbeat_timeout
+
+                if not is_online:
+                    offline_devices.append({
+                        "board_id": record.board_id,
+                        "board_ip": record.board_ip,
+                        "board_platform": record.board_platform,
+                        "board_type": record.board_type,
+                        "status": record.status,
+                        "version": record.version,
+                        "last_ping_time": record.last_ping_time.isoformat() if record.last_ping_time else None,
+                        "elapsed_seconds": round(elapsed, 1),
+                        "is_online": False,
+                    })
+
+    except Exception as e:
+        logger.error(f"[get_offline_devices] 查询失败: {e}")
+        return {"offline_devices": [], "total": 0, "error": str(e)}
+
+    return {"offline_devices": offline_devices, "total": len(offline_devices)}