core/homeassistant/components/mobile_app/websocket_api.py

124 lines
3.7 KiB
Python

"""Websocket API for mobile_app."""
import voluptuous as vol
from homeassistant.components.cloud import async_delete_cloudhook
from homeassistant.components.websocket_api import (
ActiveConnection,
async_register_command,
async_response,
error_message,
result_message,
websocket_command,
ws_require_user,
)
from homeassistant.components.websocket_api.const import (
ERR_INVALID_FORMAT,
ERR_NOT_FOUND,
ERR_UNAUTHORIZED,
)
from homeassistant.const import CONF_WEBHOOK_ID
from homeassistant.exceptions import HomeAssistantError
from homeassistant.helpers import config_validation as cv
from homeassistant.helpers.typing import HomeAssistantType
from .const import (
CONF_CLOUDHOOK_URL,
CONF_USER_ID,
DATA_CONFIG_ENTRIES,
DATA_DELETED_IDS,
DATA_STORE,
DOMAIN,
)
from .helpers import safe_registration, savable_state
def register_websocket_handlers(hass: HomeAssistantType) -> bool:
"""Register the websocket handlers."""
async_register_command(hass, websocket_get_user_registrations)
async_register_command(hass, websocket_delete_registration)
return True
@ws_require_user()
@async_response
@websocket_command(
{
vol.Required("type"): "mobile_app/get_user_registrations",
vol.Optional(CONF_USER_ID): cv.string,
}
)
async def websocket_get_user_registrations(
hass: HomeAssistantType, connection: ActiveConnection, msg: dict
) -> None:
"""Return all registrations or just registrations for given user ID."""
user_id = msg.get(CONF_USER_ID, connection.user.id)
if user_id != connection.user.id and not connection.user.is_admin:
# If user ID is provided and is not current user ID and current user
# isn't an admin user
connection.send_error(msg["id"], ERR_UNAUTHORIZED, "Unauthorized")
return
user_registrations = []
for config_entry in hass.config_entries.async_entries(domain=DOMAIN):
registration = config_entry.data
if connection.user.is_admin or registration[CONF_USER_ID] is user_id:
user_registrations.append(safe_registration(registration))
connection.send_message(result_message(msg["id"], user_registrations))
@ws_require_user()
@async_response
@websocket_command(
{
vol.Required("type"): "mobile_app/delete_registration",
vol.Required(CONF_WEBHOOK_ID): cv.string,
}
)
async def websocket_delete_registration(
hass: HomeAssistantType, connection: ActiveConnection, msg: dict
) -> None:
"""Delete the registration for the given webhook_id."""
user = connection.user
webhook_id = msg.get(CONF_WEBHOOK_ID)
if webhook_id is None:
connection.send_error(msg["id"], ERR_INVALID_FORMAT, "Webhook ID not provided")
return
config_entry = hass.data[DOMAIN][DATA_CONFIG_ENTRIES][webhook_id]
registration = config_entry.data
if registration is None:
connection.send_error(
msg["id"], ERR_NOT_FOUND, "Webhook ID not found in storage"
)
return
if registration[CONF_USER_ID] != user.id and not user.is_admin:
return error_message(
msg["id"], ERR_UNAUTHORIZED, "User is not registration owner"
)
await hass.config_entries.async_remove(config_entry.entry_id)
hass.data[DOMAIN][DATA_DELETED_IDS].append(webhook_id)
store = hass.data[DOMAIN][DATA_STORE]
try:
await store.async_save(savable_state(hass))
except HomeAssistantError:
return error_message(msg["id"], "internal_error", "Error deleting registration")
if CONF_CLOUDHOOK_URL in registration and "cloud" in hass.config.components:
await async_delete_cloudhook(hass, webhook_id)
connection.send_message(result_message(msg["id"], "ok"))