config_flow.py

Go to the documentation of this file.

"""Config flow for motionEye integration."""
 
from __future__ import annotations
 
from collections.abc import Mapping
from typing import Any
 
from motioneye_client.client import (
    MotionEyeClientConnectionError,
    MotionEyeClientInvalidAuthError,
    MotionEyeClientRequestError,
)
import voluptuous as vol
 
from homeassistant.config_entries import (
    SOURCE_REAUTH,
    ConfigEntry,
    ConfigFlow,
    ConfigFlowResult,
    OptionsFlow,
)
from homeassistant.const import CONF_URL, CONF_WEBHOOK_ID
from homeassistant.core import callback
from homeassistant.helpers import config_validation as cv
from homeassistant.helpers.aiohttp_client import async_get_clientsession
from homeassistant.helpers.service_info.hassio import HassioServiceInfo
from homeassistant.helpers.typing import VolDictType
 
from . import create_motioneye_client
from .const import (
    CONF_ADMIN_PASSWORD,
    CONF_ADMIN_USERNAME,
    CONF_STREAM_URL_TEMPLATE,
    CONF_SURVEILLANCE_PASSWORD,
    CONF_SURVEILLANCE_USERNAME,
    CONF_WEBHOOK_SET,
    CONF_WEBHOOK_SET_OVERWRITE,
    DEFAULT_WEBHOOK_SET,
    DEFAULT_WEBHOOK_SET_OVERWRITE,
    DOMAIN,
)
 
 
class MotionEyeConfigFlow(ConfigFlow, domain=DOMAIN):
    """Handle a config flow for motionEye."""
 
    VERSION = 1
    _hassio_discovery: dict[str, Any] | None = None
 
    async def async_step_user(
        self, user_input: dict[str, Any] | None = None
    ) -> ConfigFlowResult:
        """Handle the initial step."""
 
        def _get_form(
            user_input: Mapping[str, Any], errors: dict[str, str] | None = None
        ) -> ConfigFlowResult:
            """Show the form to the user."""
            url_schema: VolDictType = {}
            if not self._hassio_discovery_hassio_discovery:
                # Only ask for URL when not discovered
                url_schema[
                    vol.Required(CONF_URL, default=user_input.get(CONF_URL, ""))
                ] = str
 
            return self.async_show_formasync_show_formasync_show_form(
                step_id="user",
                data_schema=vol.Schema(
                    {
                        **url_schema,
                        vol.Optional(
                            CONF_ADMIN_USERNAME,
                            default=user_input.get(CONF_ADMIN_USERNAME),
                        ): str,
                        vol.Optional(
                            CONF_ADMIN_PASSWORD,
                            default=user_input.get(CONF_ADMIN_PASSWORD, ""),
                        ): str,
                        vol.Optional(
                            CONF_SURVEILLANCE_USERNAME,
                            default=user_input.get(CONF_SURVEILLANCE_USERNAME),
                        ): str,
                        vol.Optional(
                            CONF_SURVEILLANCE_PASSWORD,
                            default=user_input.get(CONF_SURVEILLANCE_PASSWORD, ""),
                        ): str,
                    }
                ),
                errors=errors,
            )
 
        if user_input is None:
            if self.sourcesourcesourcesource == SOURCE_REAUTH:
                return _get_form(self._get_reauth_entry_get_reauth_entry().data)
            return _get_form({})
 
        if self._hassio_discovery_hassio_discovery:
            # In case of Supervisor discovery, use pushed URL
            user_input[CONF_URL] = self._hassio_discovery_hassio_discovery[CONF_URL]
 
        try:
            # Cannot use cv.url validation in the schema itself, so
            # apply extra validation here.
            cv.url(user_input[CONF_URL])
        except vol.Invalid:
            return _get_form(user_input, {"base": "invalid_url"})
 
        client = create_motioneye_client(
            user_input[CONF_URL],
            admin_username=user_input.get(CONF_ADMIN_USERNAME),
            admin_password=user_input.get(CONF_ADMIN_PASSWORD),
            surveillance_username=user_input.get(CONF_SURVEILLANCE_USERNAME),
            surveillance_password=user_input.get(CONF_SURVEILLANCE_PASSWORD),
            session=async_get_clientsession(self.hass),
        )
 
        errors = {}
        try:
            await client.async_client_login()
        except MotionEyeClientConnectionError:
            errors["base"] = "cannot_connect"
        except MotionEyeClientInvalidAuthError:
            errors["base"] = "invalid_auth"
        except MotionEyeClientRequestError:
            errors["base"] = "unknown"
        finally:
            await client.async_client_close()
 
        if errors:
            return _get_form(user_input, errors)
 
        if self.sourcesourcesourcesource == SOURCE_REAUTH:
            reauth_entry = self._get_reauth_entry_get_reauth_entry()
            # Persist the same webhook id across reauths.
            if CONF_WEBHOOK_ID in reauth_entry.data:
                user_input[CONF_WEBHOOK_ID] = reauth_entry.data[CONF_WEBHOOK_ID]
 
            return self.async_update_reload_and_abortasync_update_reload_and_abort(reauth_entry, data=user_input)
 
        # Search for duplicates: there isn't a useful unique_id, but
        # at least prevent entries with the same motionEye URL.
        self._async_abort_entries_match_async_abort_entries_match({CONF_URL: user_input[CONF_URL]})
 
        title = user_input[CONF_URL]
        if self._hassio_discovery_hassio_discovery:
            title = "Add-on"
 
        return self.async_create_entryasync_create_entryasync_create_entry(
            title=title,
            data=user_input,
        )
 
    async def async_step_reauth(
        self, entry_data: Mapping[str, Any]
    ) -> ConfigFlowResult:
        """Handle a reauthentication flow."""
        return await self.async_step_userasync_step_userasync_step_user()
 
    async def async_step_hassio(
        self, discovery_info: HassioServiceInfo
    ) -> ConfigFlowResult:
        """Handle Supervisor discovery."""
        self._hassio_discovery_hassio_discovery = discovery_info.config
        await self._async_handle_discovery_without_unique_id_async_handle_discovery_without_unique_id()
 
        return await self.async_step_hassio_confirm()
 
    async def async_step_hassio_confirm(
        self, user_input: dict[str, Any] | None = None
    ) -> ConfigFlowResult:
        """Confirm Supervisor discovery."""
        if user_input is None and self._hassio_discovery_hassio_discovery is not None:
            return self.async_show_formasync_show_formasync_show_form(
                step_id="hassio_confirm",
                description_placeholders={"addon": self._hassio_discovery_hassio_discovery["addon"]},
            )
 
        return await self.async_step_userasync_step_userasync_step_user()
 
    @staticmethod
    @callback
    def async_get_options_flow(
        config_entry: ConfigEntry,
    ) -> MotionEyeOptionsFlow:
        """Get the Hyperion Options flow."""
        return MotionEyeOptionsFlow()
 
 
class MotionEyeOptionsFlow(OptionsFlow):
    """motionEye options flow."""
 
    async def async_step_init(
        self, user_input: dict[str, Any] | None = None
    ) -> ConfigFlowResult:
        """Manage the options."""
        if user_input is not None:
            return self.async_create_entryasync_create_entry(title="", data=user_input)
 
        schema: dict[vol.Marker, type] = {
            vol.Required(
                CONF_WEBHOOK_SET,
                default=self.config_entryconfig_entryconfig_entry.options.get(
                    CONF_WEBHOOK_SET,
                    DEFAULT_WEBHOOK_SET,
                ),
            ): bool,
            vol.Required(
                CONF_WEBHOOK_SET_OVERWRITE,
                default=self.config_entryconfig_entryconfig_entry.options.get(
                    CONF_WEBHOOK_SET_OVERWRITE,
                    DEFAULT_WEBHOOK_SET_OVERWRITE,
                ),
            ): bool,
        }
 
        if self.show_advanced_optionsshow_advanced_options:
            # The input URL is not validated as being a URL, to allow for the possibility
            # the template input won't be a valid URL until after it's rendered
            description: dict[str, str] | None = None
            if CONF_STREAM_URL_TEMPLATE in self.config_entryconfig_entryconfig_entry.options:
                description = {
                    "suggested_value": self.config_entryconfig_entryconfig_entry.options[
                        CONF_STREAM_URL_TEMPLATE
                    ]
                }
 
            schema[vol.Optional(CONF_STREAM_URL_TEMPLATE, description=description)] = (
                str
            )
 
        return self.async_show_formasync_show_form(step_id="init", data_schema=vol.Schema(schema))