218 lines
7.1 KiB
Python
218 lines
7.1 KiB
Python
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"""Config flow for the Reolink camera component."""
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import logging
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import voluptuous as vol
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from homeassistant import config_entries, core, data_entry_flow, exceptions
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from homeassistant.const import (
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CONF_HOST,
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CONF_PASSWORD,
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CONF_PORT,
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CONF_TIMEOUT,
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CONF_USERNAME,
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)
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from homeassistant.core import callback
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from homeassistant.helpers import config_validation as cv
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from .base import ReolinkBase
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from .const import (
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BASE,
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CONF_CHANNEL,
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CONF_MOTION_OFF_DELAY,
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CONF_PLAYBACK_MONTHS,
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CONF_PLAYBACK_THUMBNAILS,
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CONF_PROTOCOL,
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CONF_STREAM,
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CONF_THUMBNAIL_OFFSET,
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DEFAULT_MOTION_OFF_DELAY,
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DEFAULT_PLAYBACK_MONTHS,
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DEFAULT_PLAYBACK_THUMBNAILS,
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DEFAULT_PROTOCOL,
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DEFAULT_STREAM,
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DEFAULT_THUMBNAIL_OFFSET,
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DEFAULT_TIMEOUT,
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DOMAIN,
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)
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_LOGGER = logging.getLogger(__name__)
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class ReolinkFlowHandler(config_entries.ConfigFlow, domain=DOMAIN):
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"""Handle a config flow for Reolink camera's."""
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VERSION = 1
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CONNECTION_CLASS = config_entries.CONN_CLASS_LOCAL_POLL
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channels = 1
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mac_address = None
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base = None
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@staticmethod
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@callback
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def async_get_options_flow(config_entry):
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"""Get the options flow for this handler."""
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return ReolinkOptionsFlowHandler(config_entry)
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async def async_step_user(self, user_input=None):
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"""Handle the initial step."""
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errors = {}
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if user_input is not None:
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self.data = user_input
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try:
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self.info = await self.async_validate_input(self.hass, user_input)
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if self.channels > 1:
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return await self.async_step_nvr()
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self.data[CONF_CHANNEL] = 1
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await self.async_set_unique_id(
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f"{self.mac_address}{user_input[CONF_CHANNEL]}"
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)
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self._abort_if_unique_id_configured()
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return self.async_create_entry(title=self.info["title"], data=self.data)
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except CannotConnect:
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errors["base"] = "cannot_connect"
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except InvalidHost:
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errors["host"] = "cannot_connect"
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except Exception: # pylint: disable=broad-except
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_LOGGER.exception("Unexpected exception")
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errors["base"] = "unknown"
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return self.async_show_form(
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step_id="user",
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data_schema=vol.Schema(
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{
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vol.Required(CONF_HOST): str,
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vol.Optional(CONF_PORT, default=80): cv.positive_int,
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vol.Required(CONF_USERNAME): str,
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vol.Required(CONF_PASSWORD): str,
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}
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),
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errors=errors,
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)
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async def async_step_nvr(self, user_input=None):
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"""Configure a NVR with multiple channels."""
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errors = {}
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if user_input is not None:
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self.data.update(user_input)
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await self.async_set_unique_id(
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f"{self.mac_address}{user_input[CONF_CHANNEL]}"
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)
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self._abort_if_unique_id_configured()
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await self.base.set_channel(user_input[CONF_CHANNEL])
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await self.base.update_settings()
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return self.async_create_entry(title=self.base.name, data=self.data)
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return self.async_show_form(
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step_id="nvr",
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data_schema=vol.Schema(
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{
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vol.Required(CONF_CHANNEL): vol.All(
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vol.Coerce(int), vol.Range(min=1, max=self.channels)
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),
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}
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),
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errors=errors,
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)
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async def async_validate_input(self, hass: core.HomeAssistant, user_input: dict):
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"""Validate the user input allows us to connect."""
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self.base = ReolinkBase(hass, user_input, [])
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if not await self.base.connect_api():
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raise CannotConnect
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title = self.base.api.name
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self.channels = self.base.api.channels
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self.mac_address = self.base.api.mac_address
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return {"title": title}
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async def async_finish_flow(self, flow, result):
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"""Finish flow."""
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# if result['type'] == data_entry_flow.RESULT_TYPE_ABORT:
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self.base.disconnect_api()
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class ReolinkOptionsFlowHandler(config_entries.OptionsFlow):
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"""Handle Reolink options."""
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def __init__(self, config_entry):
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"""Initialize Reolink options flow."""
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self.config_entry = config_entry
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async def async_step_init(self, user_input=None): # pylint: disable=unused-argument
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"""Manage the Reolink options."""
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if user_input is not None:
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return self.async_create_entry(title="", data=user_input)
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return self.async_show_form(
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step_id="init",
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data_schema=vol.Schema(
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{
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vol.Required(
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CONF_PROTOCOL,
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default=self.config_entry.options.get(
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CONF_PROTOCOL, DEFAULT_PROTOCOL
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),
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): vol.In(["rtmp", "rtsp"]),
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vol.Required(
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CONF_STREAM,
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default=self.config_entry.options.get(
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CONF_STREAM, DEFAULT_STREAM
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),
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): vol.In(["main", "sub"]),
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vol.Required(
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CONF_MOTION_OFF_DELAY,
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default=self.config_entry.options.get(
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CONF_MOTION_OFF_DELAY, DEFAULT_MOTION_OFF_DELAY
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),
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): vol.All(vol.Coerce(int), vol.Range(min=0)),
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vol.Required(
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CONF_PLAYBACK_MONTHS,
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default=self.config_entry.options.get(
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CONF_PLAYBACK_MONTHS, DEFAULT_PLAYBACK_MONTHS
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),
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): cv.positive_int,
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vol.Optional(
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CONF_PLAYBACK_THUMBNAILS,
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default=self.config_entry.options.get(
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CONF_PLAYBACK_THUMBNAILS, DEFAULT_PLAYBACK_THUMBNAILS
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),
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): cv.boolean,
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vol.Optional(
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CONF_THUMBNAIL_OFFSET,
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default=self.config_entry.options.get(
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CONF_THUMBNAIL_OFFSET, DEFAULT_THUMBNAIL_OFFSET
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),
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): vol.All(vol.Coerce(int), vol.Range(min=0, max=60)),
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vol.Optional(
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CONF_TIMEOUT,
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default=self.config_entry.options.get(
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CONF_TIMEOUT, DEFAULT_TIMEOUT
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),
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): vol.All(vol.Coerce(int), vol.Range(min=1, max=60)),
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}
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),
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)
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class AlreadyConfigured(exceptions.HomeAssistantError):
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"""Error to indicate device is already configured."""
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class CannotConnect(exceptions.HomeAssistantError):
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"""Error to indicate we cannot connect."""
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class InvalidHost(exceptions.HomeAssistantError):
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"""Error to indicate there is an invalid hostname."""
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