veenm
e73c688017
- Vacuum card: status, battery, start/pause, dock, locate, suction power and an optional live map from a camera or image entity - Clock: 3x3 text position picker and a background image from links or Immich albums (shared slideshow code with the Photos card), dimmable - Light card lists the lights of a light group with their own switches; picking a group grows the card to fit Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
318 lines
21 KiB
Python
318 lines
21 KiB
Python
"""A tiny fake of the Home Assistant websocket API for local development."""
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import asyncio
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import json
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import math
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import random
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from datetime import datetime, timedelta, timezone
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from aiohttp import WSMsgType
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def now_iso():
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return datetime.now(timezone.utc).isoformat()
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def entity(eid, state, /, **attrs):
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ts = now_iso()
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return {
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"entity_id": eid,
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"state": state,
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"attributes": attrs,
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"last_changed": ts,
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"last_updated": ts,
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"context": {"id": "mock"},
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}
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class MockHA:
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def __init__(self):
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today = datetime.now().astimezone().date()
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def pickup(kind, days):
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# Mirrors the Afvalwijzer integration: ISO date state plus collection-date attributes.
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if days is None:
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return entity(f"sensor.afvalwijzer_1234ab_12_{kind}", "geen", friendly_name=f"Afvalwijzer {kind}", last_update=now_iso(),
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days_until_collection_date=None, is_collection_date_today=False, is_collection_date_tomorrow=False, is_collection_date_day_after_tomorrow=False)
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return entity(f"sensor.afvalwijzer_1234ab_12_{kind}", (today + timedelta(days=days)).isoformat(), friendly_name=f"Afvalwijzer {kind}", last_update=now_iso(),
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days_until_collection_date=days, is_collection_date_today=days == 0, is_collection_date_tomorrow=days == 1, is_collection_date_day_after_tomorrow=days == 2)
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waste = [pickup("gft", 1), pickup("pmd", 1), pickup("papier", 6), pickup("restafval", 8), pickup("textiel", 23), pickup("kerstbomen", None),
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entity("sensor.afvalwijzer_1234ab_12_tomorrow", "gft, pmd", friendly_name="Afvalwijzer Morgen"),
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entity("sensor.afvalwijzer_1234ab_12_next_in_days", "1", friendly_name="Afvalwijzer Dagen tot volgende ophaling")]
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self.states = {
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e["entity_id"]: e
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for e in waste + [
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entity("light.living_room", "on", friendly_name="Living Room", brightness=180, supported_color_modes=["brightness"]),
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entity("light.reading_lamp", "on", friendly_name="Reading Lamp", brightness=140, rgb_color=[255, 140, 60], supported_color_modes=["rgb"]),
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entity("light.kitchen", "off", friendly_name="Kitchen", brightness=None, supported_color_modes=["brightness"]),
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entity("light.bedroom", "on", friendly_name="Bedroom", brightness=90, supported_color_modes=["brightness"]),
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entity("light.downstairs", "on", friendly_name="Downstairs", brightness=160, supported_color_modes=["brightness"],
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entity_id=["light.living_room", "light.kitchen", "light.reading_lamp"]),
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entity("vacuum.robot", "docked", friendly_name="Robot Vacuum", battery_level=82, fan_speed="standard",
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fan_speed_list=["quiet", "standard", "turbo", "max"], status="Charging"),
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entity("switch.coffee_machine", "off", friendly_name="Coffee Machine"),
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entity("fan.office", "off", friendly_name="Office Fan"),
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entity("sensor.living_room_temperature", "21.4", friendly_name="Living Room Temperature", unit_of_measurement="°C", device_class="temperature"),
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entity("sensor.outdoor_temperature", "12.8", friendly_name="Outdoor Temperature", unit_of_measurement="°C", device_class="temperature"),
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entity("sensor.living_room_humidity", "48", friendly_name="Living Room Humidity", unit_of_measurement="%", device_class="humidity"),
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entity("sensor.power_usage", "640", friendly_name="Power Usage", unit_of_measurement="W", device_class="power"),
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entity("sensor.solar_production", "1820", friendly_name="Solar Production", unit_of_measurement="W", device_class="power"),
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entity("sensor.phone_battery", "76", friendly_name="Phone Battery", unit_of_measurement="%", device_class="battery"),
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entity("binary_sensor.front_door", "off", friendly_name="Front Door", device_class="door"),
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entity("binary_sensor.hallway_motion", "off", friendly_name="Hallway Motion", device_class="motion"),
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entity("climate.thermostat", "heat", friendly_name="Thermostat", current_temperature=20.5, temperature=21, min_temp=7, max_temp=30, hvac_modes=["off", "heat", "auto"]),
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entity("cover.garage_door", "closed", friendly_name="Garage Door"),
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entity("lock.front_door", "locked", friendly_name="Front Door Lock"),
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entity("media_player.living_room_speaker", "playing", friendly_name="Living Room Speaker", media_title="Blue in Green", media_artist="Miles Davis", media_album_name="Kind of Blue", volume_level=0.35, entity_picture="data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100'><defs><linearGradient id='g' x1='0' y1='0' x2='1' y2='1'><stop offset='0' stop-color='%23234'/><stop offset='1' stop-color='%23c58'/></linearGradient></defs><rect width='100' height='100' fill='url(%23g)'/><circle cx='50' cy='50' r='22' fill='none' stroke='%23fff' stroke-width='3' opacity='.7'/></svg>"),
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entity("media_player.kitchen_speaker", "paused", friendly_name="Kitchen Speaker", media_title="Bohemian Rhapsody", media_artist="Queen", volume_level=0.2),
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entity("media_player.tv", "off", friendly_name="TV"),
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entity("sensor.washer_status", "running", friendly_name="Washer Status"),
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entity("sensor.washer_remaining_time", "42", friendly_name="Washer Remaining Time", unit_of_measurement="min", device_class="duration"),
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entity("sensor.washer_progress", "64", friendly_name="Washer Progress", unit_of_measurement="%"),
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entity("sensor.washer_program", "cotton_40", friendly_name="Washer Program"),
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entity("sensor.washer_power", "450", friendly_name="Washer Power", unit_of_measurement="W", device_class="power"),
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entity("sensor.dryer_status", "off", friendly_name="Dryer Status"),
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entity("sensor.dryer_remaining_time", "0", friendly_name="Dryer Remaining Time", unit_of_measurement="min", device_class="duration"),
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entity("scene.movie_night", "2026-10-24T20:00:00+00:00", friendly_name="Movie Night"),
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entity("script.good_morning", "off", friendly_name="Good Morning"),
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entity("weather.home", "partlycloudy", friendly_name="Home", temperature=13, humidity=71, wind_speed=14),
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entity("camera.front_yard", "idle", friendly_name="Front Yard"),
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entity("person.alex", "home", friendly_name="Alex", user_id="mock-user-alex"),
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entity("person.sam", "not_home", friendly_name="Sam", user_id="mock-user-sam"),
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entity("input_boolean.guest_mode", "off", friendly_name="Guest Mode"),
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entity("calendar.family", "off", friendly_name="Family"),
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entity("calendar.work", "on", friendly_name="Work"),
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entity("sensor.model_y_battery", "68", friendly_name="Model Y Battery", unit_of_measurement="%", device_class="battery"),
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entity("sensor.model_y_range", "341", friendly_name="Model Y Range", unit_of_measurement="km", device_class="distance"),
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entity("binary_sensor.model_y_charging", "on", friendly_name="Model Y Charging", device_class="battery_charging"),
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entity("sensor.model_y_charging_power", "7.4", friendly_name="Model Y Charging Power", unit_of_measurement="kW", device_class="power"),
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entity("binary_sensor.model_y_plug", "on", friendly_name="Model Y Plug", device_class="plug"),
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entity("number.model_y_charge_limit", "80", friendly_name="Model Y Charge Limit", unit_of_measurement="%"),
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entity("lock.model_y_doors", "locked", friendly_name="Model Y Doors"),
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entity("climate.model_y_climate", "off", friendly_name="Model Y Climate", current_temperature=14, temperature=21, hvac_modes=["off", "heat_cool"]),
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entity("device_tracker.model_y_location", "home", friendly_name="Model Y Location"),
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entity("sensor.model_y_odometer", "24816", friendly_name="Model Y Odometer", unit_of_measurement="km", device_class="distance"),
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]
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}
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self.clients = set()
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# -- state handling ---------------------------------------------------
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def set_state(self, entity_id, state=None, **attrs):
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old = self.states[entity_id]
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new = json.loads(json.dumps(old))
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if state is not None and state != old["state"]:
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new["state"] = state
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new["last_changed"] = now_iso()
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new["attributes"].update(attrs)
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new["last_updated"] = now_iso()
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self.states[entity_id] = new
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if entity_id.startswith("light.") and "entity_id" not in new["attributes"]:
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self._sync_groups(entity_id)
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event = {"event_type": "state_changed", "data": {"entity_id": entity_id, "old_state": old, "new_state": new}, "time_fired": now_iso()}
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for ws, sub_ids in list(self.clients):
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for sid in sub_ids:
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asyncio.ensure_future(self._safe_send(ws, {"id": sid, "type": "event", "event": event}))
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async def _safe_send(self, ws, payload):
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try:
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await ws.send_json(payload)
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except Exception: # client went away
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pass
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def _vacuum(self, eid, service, data):
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if service == "start":
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self.set_state(eid, "cleaning", status="Cleaning")
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elif service == "pause":
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self.set_state(eid, "paused", status="Paused")
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elif service in ("return_to_base", "stop"):
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self.set_state(eid, "returning", status="Returning home")
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asyncio.get_event_loop().call_later(6, lambda: self.set_state(eid, "docked", status="Charging"))
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elif service == "set_fan_speed":
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self.set_state(eid, None, fan_speed=data.get("fan_speed"))
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def _sync_groups(self, changed):
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for gid, g in list(self.states.items()):
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members = g["attributes"].get("entity_id")
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if not gid.startswith("light.") or not isinstance(members, list) or changed not in members:
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continue
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on = [self.states[m] for m in members if m in self.states and self.states[m]["state"] == "on"]
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bright = round(sum(m["attributes"].get("brightness") or 0 for m in on) / len(on)) if on else None
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self.set_state(gid, "on" if on else "off", brightness=bright)
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def call_service(self, domain, service, data):
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targets = data.get("entity_id") or (data.get("target") or {}).get("entity_id") or []
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if isinstance(targets, str):
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targets = [targets]
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expanded = []
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for eid in targets:
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members = (self.states.get(eid) or {}).get("attributes", {}).get("entity_id")
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expanded += members if eid.startswith("light.") and isinstance(members, list) else [eid]
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for eid in expanded:
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if eid not in self.states:
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continue
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if domain == "vacuum" or eid.startswith("vacuum."):
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self._vacuum(eid, service, data)
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continue
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st = self.states[eid]["state"]
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if eid.startswith("climate.") and service in ("turn_on", "turn_off", "toggle"):
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on = service == "turn_on" or (service == "toggle" and st == "off")
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self.set_state(eid, (self.states[eid]["attributes"].get("hvac_modes") or ["off", "heat"])[-1] if on else "off")
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elif service in ("turn_on", "turn_off", "toggle"):
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on = service == "turn_on" or (service == "toggle" and st != "on")
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extra = {}
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if eid.startswith("light."):
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if "brightness" in data:
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extra["brightness"] = data["brightness"]
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elif "brightness_pct" in data:
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extra["brightness"] = round(data["brightness_pct"] * 2.55)
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elif on and not self.states[eid]["attributes"].get("brightness"):
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extra["brightness"] = 255
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if not on:
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extra["brightness"] = None
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self.set_state(eid, "on" if on else "off", **extra)
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elif service == "set_temperature":
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self.set_state(eid, None, temperature=data.get("temperature"))
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elif service == "set_hvac_mode":
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self.set_state(eid, data.get("hvac_mode"))
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elif service in ("open_cover", "close_cover"):
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self.set_state(eid, "open" if service == "open_cover" else "closed")
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elif service == "toggle_cover" or (domain == "cover" and service == "toggle"):
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self.set_state(eid, "closed" if st == "open" else "open")
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elif service in ("lock", "unlock"):
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self.set_state(eid, "locked" if service == "lock" else "unlocked")
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elif service == "media_play_pause":
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self.set_state(eid, "paused" if st == "playing" else "playing")
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elif service == "volume_set":
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self.set_state(eid, None, volume_level=data.get("volume_level"))
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elif domain in ("scene", "script") and service in ("turn_on",):
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self.set_state(eid, now_iso() if domain == "scene" else "off")
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def calendar_events(self, entity_ids):
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"""A repeatable week of events relative to today."""
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today = datetime.now().astimezone().replace(hour=0, minute=0, second=0, microsecond=0)
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plan = {
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"calendar.family": [(0, 18, 30, 90, "Dinner with grandparents", "Home"), (1, None, 0, 0, "Bin collection", ""), (2, 16, 0, 60, "Swimming lessons", "Sports centre"), (5, None, 0, 0, "Emma’s birthday", ""), (6, 10, 0, 120, "Market", "Town square")],
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"calendar.work": [(0, 9, 0, 30, "Stand-up", ""), (0, 14, 0, 60, "Design review", "Room 3"), (1, 11, 0, 45, "1:1 with Sam", ""), (3, 13, 30, 90, "Quarterly planning", "Main office")],
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}
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out = {}
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for eid in entity_ids:
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events = []
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for day, hour, minute, dur, summary, location in plan.get(eid, []):
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d = today + timedelta(days=day)
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if hour is None:
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events.append({"start": d.date().isoformat(), "end": (d + timedelta(days=1)).date().isoformat(), "summary": summary})
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else:
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start = d.replace(hour=hour, minute=minute)
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events.append({"start": start.isoformat(), "end": (start + timedelta(minutes=dur)).isoformat(), "summary": summary, "location": location})
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out[eid] = {"events": events}
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return out
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def history(self, entity_ids, start):
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out = {}
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start_dt = datetime.fromisoformat(start.replace("Z", "+00:00"))
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span = (datetime.now(timezone.utc) - start_dt).total_seconds()
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for eid in entity_ids:
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st = self.states.get(eid)
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if not st:
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continue
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try:
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base = float(st["state"])
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except ValueError:
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out[eid] = [{"s": st["state"], "lu": start_dt.timestamp()}]
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continue
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pts = []
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n = 96
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seed = sum(map(ord, eid))
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for i in range(n):
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t = start_dt.timestamp() + span * i / (n - 1)
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wave = math.sin(i / 10 + seed) * 0.08 + math.sin(i / 3.3 + seed) * 0.03
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pts.append({"s": f"{base * (1 + wave):.1f}", "lu": t})
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pts[-1]["s"] = st["state"]
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out[eid] = pts
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return out
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def camera_svg(self, entity_id):
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stamp = datetime.now().strftime("%H:%M:%S")
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return f"""<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 640 360">
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<defs><linearGradient id="g" x1="0" y1="0" x2="0" y2="1"><stop offset="0" stop-color="#4b6584"/><stop offset="1" stop-color="#1e272e"/></linearGradient></defs>
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<rect width="640" height="360" fill="url(#g)"/>
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<rect x="0" y="250" width="640" height="110" fill="#2d3e2f"/>
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<polygon points="180,250 260,170 340,250" fill="#57606f"/><rect x="200" y="250" width="120" height="70" fill="#747d8c"/>
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<text x="16" y="30" fill="#fff" font-family="monospace" font-size="18">{entity_id} · {stamp}</text>
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</svg>""".encode()
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async def simulate(self):
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while True:
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await asyncio.sleep(3)
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for eid, spread in (
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("sensor.power_usage", 60),
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("sensor.solar_production", 80),
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("sensor.living_room_temperature", 0.1),
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("sensor.outdoor_temperature", 0.2),
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):
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v = float(self.states[eid]["state"]) + random.uniform(-spread, spread)
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self.set_state(eid, f"{max(v, 0):.1f}" if spread < 1 else f"{max(v, 0):.0f}")
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if self.states["binary_sensor.model_y_charging"]["state"] == "on":
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lvl = float(self.states["sensor.model_y_battery"]["state"])
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if lvl < 80:
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self.set_state("sensor.model_y_battery", f"{lvl + 0.2:.1f}")
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if self.states["sensor.washer_status"]["state"] == "running":
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left = max(0, int(self.states["sensor.washer_remaining_time"]["state"]) - 1)
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self.set_state("sensor.washer_remaining_time", str(left))
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self.set_state("sensor.washer_progress", str(min(100, 100 - round(left * 36 / 42))))
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if left == 0:
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self.set_state("sensor.washer_status", "finished")
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self.set_state("sensor.washer_power", "1")
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if random.random() < 0.15:
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eid = "binary_sensor.hallway_motion"
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self.set_state(eid, "off" if self.states[eid]["state"] == "on" else "on")
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# -- websocket ----------------------------------------------------------
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async def serve(self, ws):
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subs = set()
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entry = (ws, frozenset())
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await ws.send_json({"type": "ready", "ha_version": "mock"})
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try:
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async for msg in ws:
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if msg.type != WSMsgType.TEXT:
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continue
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req = json.loads(msg.data)
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mid, typ = req.get("id"), req.get("type")
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if typ == "get_states":
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await ws.send_json({"id": mid, "type": "result", "success": True, "result": list(self.states.values())})
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elif typ == "subscribe_events":
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subs.add(mid)
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self.clients.discard(entry)
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entry = (ws, frozenset(subs))
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self.clients.add(entry)
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await ws.send_json({"id": mid, "type": "result", "success": True, "result": None})
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elif typ == "call_service" and req.get("domain") == "weather" and req.get("service") == "get_forecasts":
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ids = (req.get("target") or {}).get("entity_id") or []
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ids = [ids] if isinstance(ids, str) else ids
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day = datetime.now().astimezone().replace(hour=12, minute=0, second=0, microsecond=0)
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forecast = [{"datetime": (day + timedelta(days=i)).isoformat(), "condition": c, "temperature": hi, "templow": lo}
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for i, (c, hi, lo) in enumerate([("partlycloudy", 15, 8), ("rainy", 12, 7), ("sunny", 16, 6)])]
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await ws.send_json({"id": mid, "type": "result", "success": True, "result": {"context": {"id": "mock"}, "response": {e: {"forecast": forecast} for e in ids}}})
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elif typ == "call_service" and req.get("domain") == "calendar" and req.get("service") == "get_events":
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ids = (req.get("target") or {}).get("entity_id") or []
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ids = [ids] if isinstance(ids, str) else ids
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await ws.send_json({"id": mid, "type": "result", "success": True, "result": {"context": {"id": "mock"}, "response": self.calendar_events(ids)}})
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elif typ == "call_service":
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data = dict(req.get("service_data") or {})
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if req.get("target"):
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data.setdefault("entity_id", req["target"].get("entity_id"))
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self.call_service(req["domain"], req["service"], data)
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await ws.send_json({"id": mid, "type": "result", "success": True, "result": {"context": {"id": "mock"}}})
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elif typ == "history/history_during_period":
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start = req.get("start_time") or (datetime.now(timezone.utc) - timedelta(hours=24)).isoformat()
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await ws.send_json({"id": mid, "type": "result", "success": True, "result": self.history(req.get("entity_ids", []), start)})
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elif typ == "ping":
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await ws.send_json({"id": mid, "type": "pong"})
|
||
else:
|
||
await ws.send_json({"id": mid, "type": "result", "success": False, "error": {"code": "unknown_command", "message": typ}})
|
||
finally:
|
||
self.clients.discard(entry)
|