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mirror of https://github.com/home-assistant/core synced 2024-08-02 23:40:32 +02:00
ha-core/homeassistant/components/ps4/__init__.py
2022-07-09 17:27:42 +02:00

234 lines
7.3 KiB
Python

"""Support for PlayStation 4 consoles."""
import logging
import os
from pyps4_2ndscreen.ddp import async_create_ddp_endpoint
from pyps4_2ndscreen.media_art import COUNTRIES
import voluptuous as vol
from homeassistant.components import persistent_notification
from homeassistant.components.media_player.const import (
ATTR_MEDIA_CONTENT_TYPE,
ATTR_MEDIA_TITLE,
MEDIA_TYPE_GAME,
)
from homeassistant.config_entries import ConfigEntry
from homeassistant.const import (
ATTR_COMMAND,
ATTR_ENTITY_ID,
ATTR_LOCKED,
CONF_REGION,
CONF_TOKEN,
Platform,
)
from homeassistant.core import HomeAssistant, ServiceCall, split_entity_id
from homeassistant.exceptions import HomeAssistantError
from homeassistant.helpers import config_validation as cv, entity_registry
from homeassistant.helpers.aiohttp_client import async_get_clientsession
from homeassistant.helpers.typing import ConfigType
from homeassistant.util import location
from homeassistant.util.json import load_json, save_json
from .config_flow import PlayStation4FlowHandler # noqa: F401
from .const import (
ATTR_MEDIA_IMAGE_URL,
COMMANDS,
COUNTRYCODE_NAMES,
DOMAIN,
GAMES_FILE,
PS4_DATA,
)
_LOGGER = logging.getLogger(__name__)
SERVICE_COMMAND = "send_command"
PS4_COMMAND_SCHEMA = vol.Schema(
{
vol.Required(ATTR_ENTITY_ID): cv.entity_ids,
vol.Required(ATTR_COMMAND): vol.In(list(COMMANDS)),
}
)
PLATFORMS = [Platform.MEDIA_PLAYER]
class PS4Data:
"""Init Data Class."""
def __init__(self):
"""Init Class."""
self.devices = []
self.protocol = None
async def async_setup(hass: HomeAssistant, config: ConfigType) -> bool:
"""Set up the PS4 Component."""
hass.data[PS4_DATA] = PS4Data()
transport, protocol = await async_create_ddp_endpoint()
hass.data[PS4_DATA].protocol = protocol
_LOGGER.debug("PS4 DDP endpoint created: %s, %s", transport, protocol)
service_handle(hass)
return True
async def async_setup_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
"""Set up PS4 from a config entry."""
await hass.config_entries.async_forward_entry_setups(entry, PLATFORMS)
return True
async def async_unload_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
"""Unload a PS4 config entry."""
return await hass.config_entries.async_unload_platforms(entry, PLATFORMS)
async def async_migrate_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
"""Migrate old entry."""
config_entries = hass.config_entries
data = entry.data
version = entry.version
_LOGGER.debug("Migrating PS4 entry from Version %s", version)
reason = {
1: "Region codes have changed",
2: "Format for Unique ID for entity registry has changed",
}
# Migrate Version 1 -> Version 2: New region codes.
if version == 1:
loc = await location.async_detect_location_info(async_get_clientsession(hass))
if loc:
country = COUNTRYCODE_NAMES.get(loc.country_code)
if country in COUNTRIES:
for device in data["devices"]:
device[CONF_REGION] = country
version = entry.version = 2
config_entries.async_update_entry(entry, data=data)
_LOGGER.info(
"PlayStation 4 Config Updated: \
Region changed to: %s",
country,
)
# Migrate Version 2 -> Version 3: Update identifier format.
if version == 2:
# Prevent changing entity_id. Updates entity registry.
registry = entity_registry.async_get(hass)
for entity_id, e_entry in registry.entities.items():
if e_entry.config_entry_id == entry.entry_id:
unique_id = e_entry.unique_id
# Remove old entity entry.
registry.async_remove(entity_id)
# Format old unique_id.
unique_id = format_unique_id(entry.data[CONF_TOKEN], unique_id)
# Create new entry with old entity_id.
new_id = split_entity_id(entity_id)[1]
registry.async_get_or_create(
"media_player",
DOMAIN,
unique_id,
suggested_object_id=new_id,
config_entry=entry,
device_id=e_entry.device_id,
)
entry.version = 3
_LOGGER.info(
"PlayStation 4 identifier for entity: %s \
has changed",
entity_id,
)
config_entries.async_update_entry(entry)
return True
msg = f"""{reason[version]} for the PlayStation 4 Integration.
Please remove the PS4 Integration and re-configure
[here](/config/integrations)."""
persistent_notification.async_create(
hass,
title="PlayStation 4 Integration Configuration Requires Update",
message=msg,
notification_id="config_entry_migration",
)
return False
def format_unique_id(creds, mac_address):
"""Use last 4 Chars of credential as suffix. Unique ID per PSN user."""
suffix = creds[-4:]
return f"{mac_address}_{suffix}"
def load_games(hass: HomeAssistant, unique_id: str) -> dict:
"""Load games for sources."""
g_file = hass.config.path(GAMES_FILE.format(unique_id))
try:
games = load_json(g_file)
except HomeAssistantError as error:
games = {}
_LOGGER.error("Failed to load games file: %s", error)
if not isinstance(games, dict):
_LOGGER.error("Games file was not parsed correctly")
games = {}
# If file exists
if os.path.isfile(g_file):
games = _reformat_data(hass, games, unique_id)
return games
def save_games(hass: HomeAssistant, games: dict, unique_id: str):
"""Save games to file."""
g_file = hass.config.path(GAMES_FILE.format(unique_id))
try:
save_json(g_file, games)
except OSError as error:
_LOGGER.error("Could not save game list, %s", error)
def _reformat_data(hass: HomeAssistant, games: dict, unique_id: str) -> dict:
"""Reformat data to correct format."""
data_reformatted = False
for game, data in games.items():
# Convert str format to dict format.
if not isinstance(data, dict):
# Use existing title. Assign defaults.
games[game] = {
ATTR_LOCKED: False,
ATTR_MEDIA_TITLE: data,
ATTR_MEDIA_IMAGE_URL: None,
ATTR_MEDIA_CONTENT_TYPE: MEDIA_TYPE_GAME,
}
data_reformatted = True
_LOGGER.debug("Reformatting media data for item: %s, %s", game, data)
if data_reformatted:
save_games(hass, games, unique_id)
return games
def service_handle(hass: HomeAssistant):
"""Handle for services."""
async def async_service_command(call: ServiceCall) -> None:
"""Service for sending commands."""
entity_ids = call.data[ATTR_ENTITY_ID]
command = call.data[ATTR_COMMAND]
for device in hass.data[PS4_DATA].devices:
if device.entity_id in entity_ids:
await device.async_send_command(command)
hass.services.async_register(
DOMAIN, SERVICE_COMMAND, async_service_command, schema=PS4_COMMAND_SCHEMA
)