solar-of-things-ha/const.py

"""Constants for the Solar of Things integration."""

DOMAIN = "solar_of_things"

# ─── Configuration keys ────────────────────────────────────────────────────────
CONF_IOT_TOKEN = "iot_token"          # legacy / advanced manual entry
CONF_STATION_ID = "station_id"
CONF_DEVICE_ID = "device_id"
CONF_TIME_ZONE = "time_zone"

# Credential-based auth (preferred)
CONF_EMAIL = "email"
CONF_PASSWORD = "password"

# Runtime-stored token state (written back to config entry)
CONF_REFRESH_TOKEN = "refresh_token"
CONF_ACCESS_TOKEN_EXPIRES = "access_token_expires"   # ISO-8601 string
CONF_REFRESH_TOKEN_EXPIRES = "refresh_token_expires" # ISO-8601 string

# ─── API base ──────────────────────────────────────────────────────────────────
API_BASE_URL = "https://solar.siseli.com"

# ─── Auth endpoints (discovered from portal JS bundle) ─────────────────────────
API_LOGIN           = "/login/account"                   # POST, no token needed
API_REFRESH_TOKEN   = "/login/refresh/access/token"      # POST, no token needed

# ─── Data endpoints ────────────────────────────────────────────────────────────
API_TIME_SERIES    = "/apis/deviceState/simple/attribute/keys/history/v1"
API_MONTHLY_SUMMARY = "/apis/stationOverView/stateAttributeSummary/category/yearly"
API_SETTINGS_GET   = "/api/device/settings/v1"
API_SETTINGS_SET   = "/api/device/settings/update/v1"
API_DEVICE_LIST    = "/apis/device/list"

# ─── Token refresh window ──────────────────────────────────────────────────────
# Refresh the access token this many seconds *before* its stated expiry.
# Mirrors the portal JS which refreshes when ≤300 s remain.
TOKEN_REFRESH_LEAD_SECONDS = 300  # 5 minutes

# ─── Sensor keys ───────────────────────────────────────────────────────────────
SENSOR_KEYS = [
    "pvInputPower",
    "acOutputActivePower",
    "batteryDischargeCurrent",
    "batteryChargingCurrent",
    "batteryVoltage",
    "feedInPower",
    "batteryPower",
    "batterySOC",
    "gridPower",
    "loadPower",
]

SENSOR_DEFINITIONS = {
    "pvInputPower": {
        "name": "PV Input Power",
        "unit": "W",
        "device_class": "power",
        "icon": "mdi:solar-power",
    },
    "acOutputActivePower": {
        "name": "AC Output Power",
        "unit": "W",
        "device_class": "power",
        "icon": "mdi:power-plug",
    },
    "batteryDischargeCurrent": {
        "name": "Battery Discharge Current",
        "unit": "A",
        "device_class": "current",
        "icon": "mdi:battery-arrow-down",
    },
    "batteryChargingCurrent": {
        "name": "Battery Charging Current",
        "unit": "A",
        "device_class": "current",
        "icon": "mdi:battery-arrow-up",
    },
    "batteryVoltage": {
        "name": "Battery Voltage",
        "unit": "V",
        "device_class": "voltage",
        "icon": "mdi:battery",
    },
    "batteryPower": {
        "name": "Battery Power",
        "unit": "W",
        "device_class": "power",
        "icon": "mdi:battery-charging",
    },
    "batterySOC": {
        "name": "Battery State of Charge",
        "unit": "%",
        "device_class": "battery",
        "icon": "mdi:battery",
    },
    "feedInPower": {
        "name": "Grid Feed-in Power",
        "unit": "W",
        "device_class": "power",
        "icon": "mdi:transmission-tower-export",
    },
    "gridPower": {
        "name": "Grid Import Power",
        "unit": "W",
        "device_class": "power",
        "icon": "mdi:transmission-tower-import",
    },
    "loadPower": {
        "name": "Load Power",
        "unit": "W",
        "device_class": "power",
        "icon": "mdi:home-lightning-bolt",
    },
    # Monthly summary sensors
    "monthly_pv_generated": {
        "name": "Monthly PV Generated",
        "unit": "kWh",
        "device_class": "energy",
        "icon": "mdi:solar-power",
    },
    "monthly_grid_import": {
        "name": "Monthly Grid Import",
        "unit": "kWh",
        "device_class": "energy",
        "icon": "mdi:transmission-tower-import",
    },
    "monthly_total_consumption": {
        "name": "Monthly Total Consumption",
        "unit": "kWh",
        "device_class": "energy",
        "icon": "mdi:home-lightning-bolt",
    },
    "monthly_solar_percentage": {
        "name": "Monthly Solar Coverage",
        "unit": "%",
        "icon": "mdi:percent",
    },
}