mirror of
https://github.com/home-assistant/core.git
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126 lines
4.1 KiB
Python
126 lines
4.1 KiB
Python
"""The Homewizard integration."""
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from homewizard_energy import (
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HomeWizardEnergy,
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HomeWizardEnergyV1,
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HomeWizardEnergyV2,
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has_v2_api,
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)
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from homeassistant.config_entries import SOURCE_REAUTH
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from homeassistant.const import CONF_IP_ADDRESS, CONF_TOKEN
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from homeassistant.core import HomeAssistant
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from homeassistant.exceptions import ConfigEntryNotReady
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from homeassistant.helpers import device_registry as dr
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from homeassistant.helpers.aiohttp_client import async_get_clientsession
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from homeassistant.helpers.issue_registry import IssueSeverity, async_create_issue
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from .const import DOMAIN, PLATFORMS
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from .coordinator import HomeWizardConfigEntry, HWEnergyDeviceUpdateCoordinator
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async def async_setup_entry(hass: HomeAssistant, entry: HomeWizardConfigEntry) -> bool:
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"""Set up Homewizard from a config entry."""
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api: HomeWizardEnergy
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if token := entry.data.get(CONF_TOKEN):
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api = HomeWizardEnergyV2(
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entry.data[CONF_IP_ADDRESS],
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token=token,
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clientsession=async_get_clientsession(hass),
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)
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else:
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api = HomeWizardEnergyV1(
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entry.data[CONF_IP_ADDRESS],
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clientsession=async_get_clientsession(hass),
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)
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await async_check_v2_support_and_create_issue(hass, entry)
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coordinator = HWEnergyDeviceUpdateCoordinator(hass, entry, api)
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try:
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await coordinator.async_config_entry_first_refresh()
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except ConfigEntryNotReady:
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await coordinator.api.close()
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if coordinator.api_disabled:
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entry.async_start_reauth(hass)
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raise
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entry.runtime_data = coordinator
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# Abort reauth config flow if active
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for progress_flow in hass.config_entries.flow.async_progress_by_handler(DOMAIN):
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if (
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"context" in progress_flow
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and progress_flow["context"].get("source") == SOURCE_REAUTH
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):
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hass.config_entries.flow.async_abort(progress_flow["flow_id"])
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# Finalize
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entry.async_on_unload(coordinator.api.close)
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await hass.config_entries.async_forward_entry_setups(entry, PLATFORMS)
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return True
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async def async_unload_entry(hass: HomeAssistant, entry: HomeWizardConfigEntry) -> bool:
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"""Unload a config entry."""
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return await hass.config_entries.async_unload_platforms(entry, PLATFORMS)
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def get_main_device(
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hass: HomeAssistant, entry: HomeWizardConfigEntry
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) -> dr.DeviceEntry | None:
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"""Helper function to get the main device for the config entry."""
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device_registry = dr.async_get(hass)
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device_entries = dr.async_entries_for_config_entry(
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device_registry, config_entry_id=entry.entry_id
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)
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if not device_entries:
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return None
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# Get first device that is not a sub-device, as this is the main device in HomeWizard
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# This is relevant for the P1 Meter which may create sub-devices for external utility meters
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return next(
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(device for device in device_entries if device.via_device_id is None), None
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)
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async def async_check_v2_support_and_create_issue(
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hass: HomeAssistant, entry: HomeWizardConfigEntry
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) -> None:
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"""Check if the device supports v2 and create an issue if not."""
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if not await has_v2_api(entry.data[CONF_IP_ADDRESS], async_get_clientsession(hass)):
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return
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title = entry.title
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# Try to get the name from the device registry
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# This is to make it clearer which device needs reconfiguration, as the config entry title is kept default most of the time
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if main_device := get_main_device(hass, entry):
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device_name = main_device.name_by_user or main_device.name
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if device_name and entry.title != device_name:
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title = f"{entry.title} ({device_name})"
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async_create_issue(
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hass,
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DOMAIN,
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f"migrate_to_v2_api_{entry.entry_id}",
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is_fixable=True,
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is_persistent=False,
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learn_more_url="https://home-assistant.io/integrations/homewizard/#which-button-do-i-need-to-press-to-configure-the-device",
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translation_key="migrate_to_v2_api",
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translation_placeholders={
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"title": title,
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},
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severity=IssueSeverity.WARNING,
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data={"entry_id": entry.entry_id},
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)
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