cleaned up and added some extra routes for zones
This commit is contained in:
parent
aefa4275d4
commit
33715cb34e
2 changed files with 155 additions and 80 deletions
232
app.py
232
app.py
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@ -10,7 +10,9 @@ from db import (
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NetBriteBase,
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NetBriteDB,
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NetBritePublic,
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ZoneBase,
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ZoneDB,
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ZonePublic,
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)
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DB_URL = "sqlite:///devices.db"
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@ -38,78 +40,6 @@ active_devices: dict[int, nb.NetBrite] = {}
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device_status: dict[int, bool] = {}
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# ---------- routes ----------
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@app.post("/api/device", response_model=NetBritePublic)
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def create_device(device: NetBriteBase, session: SessionDep):
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if session.exec(
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select(NetBriteDB).where(NetBriteDB.address == device.address)
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).first():
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raise HTTPException(400, "Device already exists")
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db_device = NetBriteDB.model_validate(device)
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session.add(db_device)
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session.commit()
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session.refresh(db_device)
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load_device(db_device, session)
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return db_device
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@app.get("/api/devices", response_model=list[NetBritePublic])
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def get_devices(session: SessionDep):
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return session.exec(select(NetBriteDB)).all()
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@app.post("/api/devices/{device_id}", response_model=NetBritePublic)
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def update_device(device_id: int, session: SessionDep):
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db_dev = session.get(NetBriteDB, device_id)
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if not db_dev:
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raise HTTPException(404, "Device not found")
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return db_dev
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# TODO: implement me
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@app.post("/api/devices/{device_id}/reconnect")
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def connect_device(device_id: int, session: SessionDep) -> dict[str, bool]:
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db_dev = session.get(NetBriteDB, device_id)
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if not db_dev:
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raise HTTPException(404, "Device not found")
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try:
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active_devices[device_id] = nb.NetBrite(db_dev.address, db_dev.port)
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device_status[device_id] = True
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load_zones(session, device_id, active_devices[device_id])
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return {"connected": True}
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except nb.NetbriteConnectionException as exc:
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device_status[device_id] = False
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raise HTTPException(400, str(exc))
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@app.delete("/api/devices/{device_id}")
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def delete_device(device_id: int, session: SessionDep):
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db_dev = session.get(NetBriteDB, device_id)
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if not db_dev:
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raise HTTPException(404, "Device not found")
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delete: list[MessageDB | ZoneDB | NetBriteDB] = [db_dev]
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for zone in db_dev.zones:
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if zone.default_message != None:
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delete.append(zone.default_message)
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delete.append(zone)
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if device_id in active_devices:
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active_devices[device_id].sock.close()
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del active_devices[device_id]
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print(delete)
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for i in delete:
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session.delete(i)
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session.commit()
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return 200
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# ---------- helper ----------
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def load_devices_from_db() -> None:
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with Session(engine) as session:
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@ -122,22 +52,31 @@ def load_device(device: NetBriteDB, session: SessionDep):
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try:
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active_devices[id] = nb.NetBrite(device.address, device.port)
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device_status[id] = True
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load_zones(session, id, active_devices[id])
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load_zones_id(session, id, active_devices[id])
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except nb.NetbriteConnectionException as exc:
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device_status[id] = False
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print(f"Could not connect to {device.address}:{device.port} — {exc}")
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def load_zones(session: Session, device_id: int, net_dev: nb.NetBrite) -> None:
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zones: dict[str, nb.Zone] = {}
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def load_zones_id(session: Session, device_id: int, net_dev: nb.NetBrite):
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statement = select(ZoneDB).where(ZoneDB.netbrite_id == device_id)
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zones = list(session.exec(statement))
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load_zones(zones, net_dev)
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for zone in session.exec(statement).all():
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def load_zones(zones_in: list[ZoneDB], net_dev: nb.NetBrite) -> None:
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zones: dict[str, nb.Zone] = {}
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for zone in zones_in:
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msg = zone.default_message
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default_msg = (
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nb.Message(
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activation_delay=msg.activation_delay,
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display_delay=msg.display_delay,
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priority=msg.priority,
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text=msg.text,
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ttl=msg.ttl,
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)
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if msg
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else nb.Message(f"Zone {zone.name}")
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@ -165,13 +104,12 @@ def create_default_zone(session: Session, device_id: int) -> None:
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name="0",
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x=0,
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y=0,
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width=150,
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width=120,
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height=7,
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netbrite_id=device_id,
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)
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msg = MessageDB(
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text="{erase}Welcome",
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ttl=60,
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)
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session.add(msg)
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session.add(zone)
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@ -182,3 +120,141 @@ def create_default_zone(session: Session, device_id: int) -> None:
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zone.default_message_id = msg.id
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session.commit()
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# ---------- routes ----------
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@app.post("/api/device", response_model=NetBritePublic)
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def create_device(device: NetBriteBase, session: SessionDep):
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if session.exec(
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select(NetBriteDB).where(NetBriteDB.address == device.address)
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).first():
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raise HTTPException(400, "Device already exists")
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db_device = NetBriteDB.model_validate(device)
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session.add(db_device)
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session.commit()
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session.refresh(db_device)
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load_device(db_device, session)
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return db_device
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@app.get("/api/devices", response_model=list[NetBritePublic])
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def get_devices(session: SessionDep):
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devices: list[NetBritePublic] = []
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for device in session.exec(select(NetBriteDB)).all():
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device = NetBritePublic.model_validate(
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device, update={"active": device_status.get(device.id or 0) or False}
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)
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devices.append(device)
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return devices # FIXME: implement active
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@app.post("/api/devices/{device_id}", response_model=NetBritePublic)
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def update_device(device_id: int, updated_device: NetBriteBase, session: SessionDep):
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db_dev = session.get(NetBriteDB, device_id)
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if not db_dev:
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raise HTTPException(404, "Device not found")
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db_dev.port = updated_device.port
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db_dev.address = updated_device.address
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return 200
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# TODO: implement me
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@app.post("/api/devices/{device_id}/reconnect")
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def reconnect_device(device_id: int, session: SessionDep):
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db_dev = session.get(NetBriteDB, device_id)
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if not db_dev:
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raise HTTPException(404, "Device not found")
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try:
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active_devices[device_id] = nb.NetBrite(db_dev.address, db_dev.port)
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device_status[device_id] = True
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load_zones_id(session, device_id, active_devices[device_id])
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return 200
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except nb.NetbriteConnectionException as exc:
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device_status[device_id] = False
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raise HTTPException(400, str(exc))
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@app.delete("/api/devices/{device_id}")
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def delete_device(device_id: int, session: SessionDep):
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db_dev = session.get(NetBriteDB, device_id)
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if not db_dev:
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raise HTTPException(404, "Device not found")
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delete: list[MessageDB | ZoneDB | NetBriteDB] = [db_dev]
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for zone in db_dev.zones:
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if zone.default_message != None:
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delete.append(zone.default_message)
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delete.append(zone)
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if device_id in active_devices:
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active_devices[device_id].sock.close()
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del active_devices[device_id]
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for i in delete:
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session.delete(i)
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session.commit()
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return 200
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@app.post("/api/devices/{device_id}/zones", response_model=ZonePublic)
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def create_zone(device_id: int, body: ZoneBase, session: SessionDep):
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device = session.get(NetBriteDB, device_id)
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if not device:
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raise HTTPException(404, "Device not found")
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zone = ZoneDB.model_validate(body)
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msg = MessageDB(
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text="{erase}Welcome",
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)
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session.add(zone)
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session.add(msg)
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session.commit()
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session.refresh(zone)
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session.refresh(msg)
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zone.default_message_id = msg.id
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session.commit()
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if not device.id in active_devices:
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raise HTTPException(503, "Device not active")
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try:
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load_zones(device.zones, active_devices[device.id])
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except nb.NetbriteTransferException:
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raise HTTPException(503, "Device not active")
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@app.get("/api/devices/{device_id}/zones", response_model=list[ZonePublic])
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def get_zones(device_id: int, session: SessionDep):
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device = session.get(NetBriteDB, device_id)
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if not device:
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raise HTTPException(404, "Device not found")
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return device.zones
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@app.delete(
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"/api/zone/{zone_id}",
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)
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def delete_zone(zone_id: int, session: SessionDep):
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zone = session.get(ZoneDB, zone_id)
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if not zone:
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raise HTTPException(404, "Zone not found")
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message = zone.default_message
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if message:
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session.delete(message)
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session.delete(zone)
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session.commit()
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return 200
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