68 lines
1.7 KiB
Python
68 lines
1.7 KiB
Python
import threading
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from typing import Dict, List, Optional
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from core.device import Device
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class DeviceRegistry:
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"""
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Registre central des ESP connectés.
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Clé primaire : esp_id
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"""
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def __init__(self):
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self._devices: Dict[str, Device] = {}
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self._lock = threading.Lock()
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# ---------- Gestion des devices ----------
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def add(self, device: Device) -> None:
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"""
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Ajoute ou remplace un device (reconnexion)
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"""
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with self._lock:
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self._devices[device.id] = device
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def remove(self, esp_id: str) -> None:
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"""
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Supprime un device par ID
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"""
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with self._lock:
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device = self._devices.pop(esp_id, None)
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if device:
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device.close()
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def get(self, esp_id: str) -> Optional[Device]:
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"""
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Récupère un device par ID
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"""
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with self._lock:
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return self._devices.get(esp_id)
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def all(self) -> List[Device]:
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"""
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Retourne la liste de tous les devices
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"""
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with self._lock:
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return list(self._devices.values())
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def ids(self) -> List[str]:
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"""
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Retourne la liste des IDs ESP (pour CLI / tabulation)
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"""
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with self._lock:
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return list(self._devices.keys())
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# ---------- Utilitaires ----------
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def exists(self, esp_id: str) -> bool:
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with self._lock:
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return esp_id in self._devices
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def touch(self, esp_id: str) -> None:
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"""
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Met à jour last_seen d’un ESP
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"""
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with self._lock:
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device = self._devices.get(esp_id)
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if device:
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device.touch()
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