Remove YAML import from ping (#120176)

homeassistant/components/ping/device_tracker.py

@@ -3,126 +3,23 @@
 from __future__ import annotations
 
 from datetime import datetime, timedelta
-import logging
-from typing import Any
-
-import voluptuous as vol
 
 from homeassistant.components.device_tracker import (
     CONF_CONSIDER_HOME,
     DEFAULT_CONSIDER_HOME,
-    PLATFORM_SCHEMA as BASE_PLATFORM_SCHEMA,
-    AsyncSeeCallback,
     ScannerEntity,
     SourceType,
 )
-from homeassistant.components.device_tracker.legacy import (
-    YAML_DEVICES,
-    remove_device_from_config,
-)
-from homeassistant.config import load_yaml_config_file
-from homeassistant.config_entries import SOURCE_IMPORT, ConfigEntry
-from homeassistant.const import (
-    CONF_HOST,
-    CONF_HOSTS,
-    CONF_NAME,
-    EVENT_HOMEASSISTANT_STARTED,
-)
-from homeassistant.core import DOMAIN as HOMEASSISTANT_DOMAIN, Event, HomeAssistant
-from homeassistant.exceptions import HomeAssistantError
-import homeassistant.helpers.config_validation as cv
+from homeassistant.config_entries import ConfigEntry
+from homeassistant.core import HomeAssistant
 from homeassistant.helpers.entity_platform import AddEntitiesCallback
-from homeassistant.helpers.issue_registry import IssueSeverity, async_create_issue
-from homeassistant.helpers.typing import ConfigType, DiscoveryInfoType
 from homeassistant.helpers.update_coordinator import CoordinatorEntity
 from homeassistant.util import dt as dt_util
 
 from . import PingConfigEntry
-from .const import CONF_IMPORTED_BY, CONF_PING_COUNT, DOMAIN
+from .const import CONF_IMPORTED_BY
 from .coordinator import PingUpdateCoordinator
 
-_LOGGER = logging.getLogger(__name__)
-
-PLATFORM_SCHEMA = BASE_PLATFORM_SCHEMA.extend(
-    {
-        vol.Required(CONF_HOSTS): {cv.slug: cv.string},
-        vol.Optional(CONF_PING_COUNT, default=1): cv.positive_int,
-    }
-)
-
-
-async def async_setup_scanner(
-    hass: HomeAssistant,
-    config: ConfigType,
-    async_see: AsyncSeeCallback,
-    discovery_info: DiscoveryInfoType | None = None,
-) -> bool:
-    """Legacy init: import via config flow."""
-
-    async def _run_import(_: Event) -> None:
-        """Delete devices from known_device.yaml and import them via config flow."""
-        _LOGGER.debug(
-            "Home Assistant successfully started, importing ping device tracker config entries now"
-        )
-
-        devices: dict[str, dict[str, Any]] = {}
-        try:
-            devices = await hass.async_add_executor_job(
-                load_yaml_config_file, hass.config.path(YAML_DEVICES)
-            )
-        except (FileNotFoundError, HomeAssistantError):
-            _LOGGER.debug(
-                "No valid known_devices.yaml found, "
-                "skip removal of devices from known_devices.yaml"
-            )
-
-        for dev_name, dev_host in config[CONF_HOSTS].items():
-            if dev_name in devices:
-                await hass.async_add_executor_job(
-                    remove_device_from_config, hass, dev_name
-                )
-                _LOGGER.debug("Removed device %s from known_devices.yaml", dev_name)
-
-            if not hass.states.async_available(f"device_tracker.{dev_name}"):
-                hass.states.async_remove(f"device_tracker.{dev_name}")
-
-            # run import after everything has been cleaned up
-            hass.async_create_task(
-                hass.config_entries.flow.async_init(
-                    DOMAIN,
-                    context={"source": SOURCE_IMPORT},
-                    data={
-                        CONF_IMPORTED_BY: "device_tracker",
-                        CONF_NAME: dev_name,
-                        CONF_HOST: dev_host,
-                        CONF_PING_COUNT: config[CONF_PING_COUNT],
-                        CONF_CONSIDER_HOME: config[CONF_CONSIDER_HOME],
-                    },
-                )
-            )
-
-            async_create_issue(
-                hass,
-                HOMEASSISTANT_DOMAIN,
-                f"deprecated_yaml_{DOMAIN}",
-                breaks_in_ha_version="2024.6.0",
-                is_fixable=False,
-                issue_domain=DOMAIN,
-                severity=IssueSeverity.WARNING,
-                translation_key="deprecated_yaml",
-                translation_placeholders={
-                    "domain": DOMAIN,
-                    "integration_title": "Ping",
-                },
-            )
-
-    # delay the import until after Home Assistant has started and everything has been initialized,
-    # as the legacy device tracker entities will be restored after the legacy device tracker platforms
-    # have been set up, so we can only remove the entities from the state machine then
-    hass.bus.async_listen_once(EVENT_HOMEASSISTANT_STARTED, _run_import)
-
-    return True
-
 
 async def async_setup_entry(
     hass: HomeAssistant, entry: PingConfigEntry, async_add_entities: AddEntitiesCallback