Add config_flow for Roomba (#33302)

* Add config_flow for roomba * Get options to connect * Fix options in config flow * Fix syntax in config_flow * Remove name (not necessary) * Add bin sensor * Add Battery sensor * Add async_connect * Fix typo * Add Model and Software version * Update Roombapy 1.5.0 * Add validate_input * Add connect and disconnect functions * Remove test config flow * Add variables after loop * Fix translate * Fix typo * Fix state of bin * Update homeassistant/components/roomba/__init__.py Co-Authored-By: J. Nick Koston <nick@koston.org> * Update homeassistant/components/roomba/config_flow.py Co-Authored-By: J. Nick Koston <nick@koston.org> * Update homeassistant/components/roomba/config_flow.py Co-Authored-By: J. Nick Koston <nick@koston.org> * Update homeassistant/components/roomba/config_flow.py Co-Authored-By: J. Nick Koston <nick@koston.org> * Update homeassistant/components/roomba/config_flow.py Co-Authored-By: J. Nick Koston <nick@koston.org> * Update homeassistant/components/roomba/config_flow.py Co-Authored-By: J. Nick Koston <nick@koston.org> * Update homeassistant/components/roomba/__init__.py Co-Authored-By: J. Nick Koston <nick@koston.org> * Update homeassistant/components/roomba/__init__.py Co-Authored-By: J. Nick Koston <nick@koston.org> * Update homeassistant/components/roomba/__init__.py Co-Authored-By: J. Nick Koston <nick@koston.org> * Update homeassistant/components/roomba/config_flow.py Co-Authored-By: J. Nick Koston <nick@koston.org> * Remove invalid auth * Add call function reported_state * Add options reload * Fix tracelog * Set entry_id for config_entry * Fix DOMAIN unsed-import * Update homeassistant/components/roomba/config_flow.py Co-Authored-By: J. Nick Koston <nick@koston.org> * Update homeassistant/components/roomba/config_flow.py Co-Authored-By: J. Nick Koston <nick@koston.org> * Add unique_id for entry * Fix device info * Add config_flow for roomba * Get options to connect * Fix options in config flow * Fix syntax in config_flow * Remove name (not necessary) * Add bin sensor * Add Battery sensor * Add async_connect * Fix typo * Add Model and Software version * Update Roombapy 1.5.0 * Add validate_input * Add connect and disconnect functions * Remove test config flow * Add variables after loop * Fix translate * Fix typo * Fix state of bin * Update homeassistant/components/roomba/__init__.py Co-Authored-By: J. Nick Koston <nick@koston.org> * Update homeassistant/components/roomba/config_flow.py Co-Authored-By: J. Nick Koston <nick@koston.org> * Update homeassistant/components/roomba/config_flow.py Co-Authored-By: J. Nick Koston <nick@koston.org> * Update homeassistant/components/roomba/config_flow.py Co-Authored-By: J. Nick Koston <nick@koston.org> * Update homeassistant/components/roomba/config_flow.py Co-Authored-By: J. Nick Koston <nick@koston.org> * Update homeassistant/components/roomba/config_flow.py Co-Authored-By: J. Nick Koston <nick@koston.org> * Update homeassistant/components/roomba/__init__.py Co-Authored-By: J. Nick Koston <nick@koston.org> * Update homeassistant/components/roomba/__init__.py Co-Authored-By: J. Nick Koston <nick@koston.org> * Update homeassistant/components/roomba/__init__.py Co-Authored-By: J. Nick Koston <nick@koston.org> * Update homeassistant/components/roomba/config_flow.py Co-Authored-By: J. Nick Koston <nick@koston.org> * Remove invalid auth * Add call function reported_state * Add options reload * Fix tracelog * Set entry_id for config_entry * Fix DOMAIN unsed-import * Update homeassistant/components/roomba/config_flow.py Co-Authored-By: J. Nick Koston <nick@koston.org> * Update homeassistant/components/roomba/config_flow.py Co-Authored-By: J. Nick Koston <nick@koston.org> * Add unique_id for entry * Fix device info * syntax for mac (pyupgrade) * Change single key to BLID * Resolve dict conflict * Update homeassistant/components/roomba/binary_sensor.py Co-Authored-By: J. Nick Koston <nick@koston.org> * Update homeassistant/components/roomba/sensor.py Co-Authored-By: J. Nick Koston <nick@koston.org> * Update homeassistant/components/roomba/.translations/en.json Co-Authored-By: J. Nick Koston <nick@koston.org> * Update homeassistant/components/roomba/strings.json Co-Authored-By: J. Nick Koston <nick@koston.org> * Add description * Revert "Remove test config flow" This reverts commit 26a89422e89d7c88dd3c0ec3066e607afdc99f09. * Add tests * Remove check if user none * Replace CONF_USERNAME to CONF_BLID (breaking change) * Update test_config_flow.py * Add code owners * Remove CONF_USERNAME (unused) * Add multiple vacuum * Add multiple vacuum * Update homeassistant/components/roomba/__init__.py Co-Authored-By: J. Nick Koston <nick@koston.org> * Update homeassistant/components/roomba/__init__.py Co-Authored-By: J. Nick Koston <nick@koston.org> * Update homeassistant/components/roomba/__init__.py Co-Authored-By: J. Nick Koston <nick@koston.org> * Update homeassistant/components/roomba/__init__.py Co-Authored-By: J. Nick Koston <nick@koston.org> * Update homeassistant/components/roomba/__init__.py Co-Authored-By: J. Nick Koston <nick@koston.org> * Fix syntax name * Update homeassistant/components/roomba/__init__.py Co-Authored-By: J. Nick Koston <nick@koston.org> * Update homeassistant/components/roomba/__init__.py Co-Authored-By: J. Nick Koston <nick@koston.org> * Update homeassistant/components/roomba/__init__.py Co-Authored-By: J. Nick Koston <nick@koston.org> * Update homeassistant/components/roomba/__init__.py Co-Authored-By: J. Nick Koston <nick@koston.org> * Remove CONF_PREFIX (unused) * Update homeassistant/components/roomba/sensor.py Co-Authored-By: J. Nick Koston <nick@koston.org> * Add import UNIT_PERCENTAGE * Update homeassistant/components/roomba/__init__.py Co-Authored-By: J. Nick Koston <nick@koston.org> * Update homeassistant/components/roomba/__init__.py Co-Authored-By: J. Nick Koston <nick@koston.org> Co-authored-by: J. Nick Koston <nick@koston.org>
2025-07-23 13:17:32 +00:00 · 2020-04-11 17:55:00 +02:00 · 2020-04-11 17:55:00 +02:00 · 8c4a139aeb
commit 8c4a139aeb
parent d5f73378f0
16 changed files with 784 additions and 72 deletions
--- a/2
+++ b/2
@ -314,7 +314,7 @@ homeassistant/components/rfxtrx/* @danielhiversen
 homeassistant/components/ring/* @balloob
 homeassistant/components/rmvtransport/* @cgtobi
 homeassistant/components/roku/* @ctalkington
-homeassistant/components/roomba/* @pschmitt
+homeassistant/components/roomba/* @pschmitt @cyr-ius
 homeassistant/components/safe_mode/* @home-assistant/core
 homeassistant/components/saj/* @fredericvl
 homeassistant/components/salt/* @bjornorri
--- a/homeassistant/components/roomba/.translations/en.json
+++ b/homeassistant/components/roomba/.translations/en.json
@ -0,0 +1,33 @@
+{
+  "config": {
+    "title": "iRobot Roomba",
+    "step": {
+      "user": {
+        "title": "Connect to the device",
+	"description": "Currently retrieving the BLID and password is a manual process. Please follow the steps outlined in the documentation at: https://www.home-assistant.io/integrations/roomba/#retrieving-your-credentials",	
+        "data": {
+          "host": "Hostname or IP Address",
+          "blid": "BLID",
+          "password": "Password",
+          "certificate": "Certificate",
+          "continuous": "Continuous",
+          "delay": "Delay"
+        }
+      }
+    },
+    "error": {
+      "unknown" : "Unexpected error",    
+      "cannot_connect": "Failed to connect, please try again"
+    }
+  },
+  "options": {
+    "step": {
+      "init": {
+        "data": {
+          "continuous": "Continuous",
+          "delay": "Delay"
+        }
+      }
+    }
+  }
+}
--- a/homeassistant/components/roomba/.translations/fr.json
+++ b/homeassistant/components/roomba/.translations/fr.json
@ -0,0 +1,33 @@
+{
+  "config": {
+    "title": "iRobot Roomba",
+    "step": {
+      "user": {
+        "title": "Connexion au périphérique",
+	"description": "Actuellement la récupération du BLID et du mot de passe nécessite une procédure manuelle. Veuillez suivre les étapes décrites dans la documentation sur: https://www.home-assistant.io/integrations/roomba/#retrieving-your-credentials",	
+        "data": {
+          "host": "Nom ou Addresse IP",
+          "blid": "BLID",
+          "password": "Mot de passe",
+          "certificate": "Certificat",
+          "continuous": "Continue",
+          "delay": "Delais"
+        }
+      }
+    },
+    "error": {
+      "unknown" : "Erreur imprévu",    
+      "cannot_connect": "Impossible de se connecter"
+    }
+  },
+  "options": {
+    "step": {
+      "init": {
+        "data": {
+          "continuous": "Continue",
+          "delay": "Delais"
+        }
+      }
+    }
+  }
+}
--- a/homeassistant/components/roomba/init.py
+++ b/homeassistant/components/roomba/init.py
@ -1 +1,191 @@
 """The roomba component."""
+import asyncio
+import logging
+
+import async_timeout
+from roomba import Roomba, RoombaConnectionError
+import voluptuous as vol
+
+from homeassistant import config_entries, exceptions
+from homeassistant.const import CONF_HOST, CONF_PASSWORD
+from homeassistant.core import callback
+from homeassistant.helpers import config_validation as cv
+
+from .const import (
+    BLID,
+    COMPONENTS,
+    CONF_BLID,
+    CONF_CERT,
+    CONF_CONTINUOUS,
+    CONF_DELAY,
+    CONF_NAME,
+    DEFAULT_CERT,
+    DEFAULT_CONTINUOUS,
+    DEFAULT_DELAY,
+    DOMAIN,
+    ROOMBA_SESSION,
+)
+
+_LOGGER = logging.getLogger(__name__)
+
+
+def _has_all_unique_bilds(value):
+    """Validate that each vacuum configured has a unique bild.
+
+    Uniqueness is determined case-independently.
+    """
+    bilds = [device[CONF_BLID] for device in value]
+    schema = vol.Schema(vol.Unique())
+    schema(bilds)
+    return value
+
+
+DEVICE_SCHEMA = vol.Schema(
+    {
+        vol.Required(CONF_HOST): str,
+        vol.Required(CONF_BLID): str,
+        vol.Required(CONF_PASSWORD): str,
+        vol.Optional(CONF_CERT, default=DEFAULT_CERT): str,
+        vol.Optional(CONF_CONTINUOUS, default=DEFAULT_CONTINUOUS): bool,
+        vol.Optional(CONF_DELAY, default=DEFAULT_DELAY): int,
+    },
+)
+
+
+CONFIG_SCHEMA = vol.Schema(
+    {DOMAIN: vol.All(cv.ensure_list, [DEVICE_SCHEMA], _has_all_unique_bilds)},
+    extra=vol.ALLOW_EXTRA,
+)
+
+
+async def async_setup(hass, config):
+    """Set up the roomba environment."""
+    hass.data.setdefault(DOMAIN, {})
+
+    if DOMAIN not in config:
+        return True
+    for index, conf in enumerate(config[DOMAIN]):
+        _LOGGER.debug("Importing Roomba #%d - %s", index, conf[CONF_HOST])
+        hass.async_create_task(
+            hass.config_entries.flow.async_init(
+                DOMAIN, context={"source": config_entries.SOURCE_IMPORT}, data=conf,
+            )
+        )
+
+    return True
+
+
+async def async_setup_entry(hass, config_entry):
+    """Set the config entry up."""
+    # Set up roomba platforms with config entry
+
+    if not config_entry.options:
+        hass.config_entries.async_update_entry(
+            config_entry,
+            options={
+                "continuous": config_entry.data[CONF_CONTINUOUS],
+                "delay": config_entry.data[CONF_DELAY],
+            },
+        )
+
+    roomba = Roomba(
+        address=config_entry.data[CONF_HOST],
+        blid=config_entry.data[CONF_BLID],
+        password=config_entry.data[CONF_PASSWORD],
+        cert_name=config_entry.data[CONF_CERT],
+        continuous=config_entry.options[CONF_CONTINUOUS],
+        delay=config_entry.options[CONF_DELAY],
+    )
+
+    try:
+        if not await async_connect_or_timeout(hass, roomba):
+            return False
+    except CannotConnect:
+        raise exceptions.ConfigEntryNotReady
+
+    hass.data[DOMAIN][config_entry.entry_id] = {
+        ROOMBA_SESSION: roomba,
+        BLID: config_entry.data[CONF_BLID],
+    }
+
+    for component in COMPONENTS:
+        hass.async_create_task(
+            hass.config_entries.async_forward_entry_setup(config_entry, component)
+        )
+
+    if not config_entry.update_listeners:
+        config_entry.add_update_listener(async_update_options)
+
+    return True
+
+
+async def async_connect_or_timeout(hass, roomba):
+    """Connect to vacuum."""
+    try:
+        name = None
+        with async_timeout.timeout(10):
+            _LOGGER.debug("Initialize connection to vacuum")
+            await hass.async_add_job(roomba.connect)
+            while not roomba.roomba_connected or name is None:
+                # Waiting for connection and check datas ready
+                name = roomba_reported_state(roomba).get("name", None)
+                if name:
+                    break
+                await asyncio.sleep(1)
+    except RoombaConnectionError:
+        _LOGGER.error("Error to connect to vacuum")
+        raise CannotConnect
+    except asyncio.TimeoutError:
+        # api looping if user or password incorrect and roomba exist
+        await async_disconnect_or_timeout(hass, roomba)
+        _LOGGER.error("Timeout expired")
+        raise CannotConnect
+
+    return {ROOMBA_SESSION: roomba, CONF_NAME: name}
+
+
+async def async_disconnect_or_timeout(hass, roomba):
+    """Disconnect to vacuum."""
+    _LOGGER.debug("Disconnect vacuum")
+    with async_timeout.timeout(3):
+        await hass.async_add_job(roomba.disconnect)
+    return True
+
+
+async def async_update_options(hass, config_entry):
+    """Update options."""
+    await hass.config_entries.async_reload(config_entry.entry_id)
+
+
+async def async_unload_entry(hass, config_entry):
+    """Unload a config entry."""
+    unload_ok = all(
+        await asyncio.gather(
+            *[
+                hass.config_entries.async_forward_entry_unload(config_entry, component)
+                for component in COMPONENTS
+            ]
+        )
+    )
+    if unload_ok:
+        domain_data = hass.data[DOMAIN][config_entry.entry_id]
+        await async_disconnect_or_timeout(hass, roomba=domain_data[ROOMBA_SESSION])
+        hass.data[DOMAIN].pop(config_entry.entry_id)
+
+    return unload_ok
+
+
+def roomba_reported_state(roomba):
+    """Roomba report."""
+    return roomba.master_state.get("state", {}).get("reported", {})
+
+
+@callback
+def _async_find_matching_config_entry(hass, prefix):
+    for entry in hass.config_entries.async_entries(DOMAIN):
+        if entry.unique_id == prefix:
+            return entry
+
+
+class CannotConnect(exceptions.HomeAssistantError):
+    """Error to indicate we cannot connect."""
--- a/homeassistant/components/roomba/binary_sensor.py
+++ b/homeassistant/components/roomba/binary_sensor.py
@ -0,0 +1,74 @@
+"""Roomba binary sensor entities."""
+import logging
+
+from homeassistant.components.binary_sensor import BinarySensorDevice
+
+from . import roomba_reported_state
+from .const import BLID, DOMAIN, ROOMBA_SESSION
+
+_LOGGER = logging.getLogger(__name__)
+
+
+async def async_setup_entry(hass, config_entry, async_add_entities):
+    """Set up the iRobot Roomba vacuum cleaner."""
+    domain_data = hass.data[DOMAIN][config_entry.entry_id]
+    roomba = domain_data[ROOMBA_SESSION]
+    blid = domain_data[BLID]
+    status = roomba_reported_state(roomba).get("bin", {})
+    if "full" in status:
+        roomba_vac = RoombaBinStatus(roomba, blid)
+        async_add_entities([roomba_vac], True)
+
+
+class RoombaBinStatus(BinarySensorDevice):
+    """Class to hold Roomba Sensor basic info."""
+
+    ICON = "mdi:delete-variant"
+
+    def __init__(self, roomba, blid):
+        """Initialize the sensor object."""
+        self.vacuum = roomba
+        self.vacuum_state = roomba_reported_state(roomba)
+        self._blid = blid
+        self._name = self.vacuum_state.get("name")
+        self._identifier = f"roomba_{self._blid}"
+        self._bin_status = None
+
+    @property
+    def name(self):
+        """Return the name of the sensor."""
+        return f"{self._name} Bin Full"
+
+    @property
+    def unique_id(self):
+        """Return the ID of this sensor."""
+        return f"bin_{self._blid}"
+
+    @property
+    def icon(self):
+        """Return the icon of this sensor."""
+        return self.ICON
+
+    @property
+    def state(self):
+        """Return the state of the sensor."""
+        return self._bin_status
+
+    @property
+    def device_info(self):
+        """Return the device info of the vacuum cleaner."""
+        return {
+            "identifiers": {(DOMAIN, self._identifier)},
+            "name": str(self._name),
+        }
+
+    async def async_update(self):
+        """Return the update info of the vacuum cleaner."""
+        # No data, no update
+        if not self.vacuum.master_state:
+            _LOGGER.debug("Roomba %s has no data yet. Skip update", self.name)
+            return
+        self._bin_status = (
+            roomba_reported_state(self.vacuum).get("bin", {}).get("full", False)
+        )
+        _LOGGER.debug("Update Full Bin status from the vacuum: %s", self._bin_status)
--- a/homeassistant/components/roomba/config_flow.py
+++ b/homeassistant/components/roomba/config_flow.py
@ -0,0 +1,131 @@
+"""Config flow to configure roomba component."""
+import logging
+
+from roomba import Roomba
+import voluptuous as vol
+
+from homeassistant import config_entries, core
+from homeassistant.const import CONF_HOST, CONF_PASSWORD
+from homeassistant.core import callback
+
+from . import CannotConnect, async_connect_or_timeout, async_disconnect_or_timeout
+from .const import (
+    CONF_BLID,
+    CONF_CERT,
+    CONF_CONTINUOUS,
+    CONF_DELAY,
+    CONF_NAME,
+    DEFAULT_CERT,
+    DEFAULT_CONTINUOUS,
+    DEFAULT_DELAY,
+    ROOMBA_SESSION,
+)
+from .const import DOMAIN  # pylint:disable=unused-import
+
+DATA_SCHEMA = vol.Schema(
+    {
+        vol.Required(CONF_HOST): str,
+        vol.Required(CONF_BLID): str,
+        vol.Required(CONF_PASSWORD): str,
+        vol.Optional(CONF_CERT, default=DEFAULT_CERT): str,
+        vol.Optional(CONF_CONTINUOUS, default=DEFAULT_CONTINUOUS): bool,
+        vol.Optional(CONF_DELAY, default=DEFAULT_DELAY): int,
+    }
+)
+
+_LOGGER = logging.getLogger(__name__)
+
+
+async def validate_input(hass: core.HomeAssistant, data):
+    """Validate the user input allows us to connect.
+
+    Data has the keys from DATA_SCHEMA with values provided by the user.
+    """
+    roomba = Roomba(
+        address=data[CONF_HOST],
+        blid=data[CONF_BLID],
+        password=data[CONF_PASSWORD],
+        cert_name=data[CONF_CERT],
+        continuous=data[CONF_CONTINUOUS],
+        delay=data[CONF_DELAY],
+    )
+
+    info = await async_connect_or_timeout(hass, roomba)
+
+    return {
+        ROOMBA_SESSION: info[ROOMBA_SESSION],
+        CONF_NAME: info[CONF_NAME],
+        CONF_HOST: data[CONF_HOST],
+    }
+
+
+class RoombaConfigFlow(config_entries.ConfigFlow, domain=DOMAIN):
+    """Roomba configuration flow."""
+
+    VERSION = 1
+    CONNECTION_CLASS = config_entries.CONN_CLASS_LOCAL_PUSH
+
+    @staticmethod
+    @callback
+    def async_get_options_flow(config_entry):
+        """Get the options flow for this handler."""
+        return OptionsFlowHandler(config_entry)
+
+    async def async_step_import(self, import_info):
+        """Set the config entry up from yaml."""
+        return await self.async_step_user(import_info)
+
+    async def async_step_user(self, user_input=None):
+        """Handle a flow initialized by the user."""
+        errors = {}
+
+        if user_input is not None:
+            await self.async_set_unique_id(user_input[CONF_BLID])
+            self._abort_if_unique_id_configured()
+            try:
+                info = await validate_input(self.hass, user_input)
+            except CannotConnect:
+                errors = {"base": "cannot_connect"}
+            except Exception:  # pylint: disable=broad-except
+                errors = {"base": "unknown"}
+
+            if "base" not in errors:
+                await async_disconnect_or_timeout(self.hass, info[ROOMBA_SESSION])
+                return self.async_create_entry(title=info[CONF_NAME], data=user_input)
+
+        return self.async_show_form(
+            step_id="user", data_schema=DATA_SCHEMA, errors=errors
+        )
+
+
+class OptionsFlowHandler(config_entries.OptionsFlow):
+    """Handle options."""
+
+    def __init__(self, config_entry):
+        """Initialize options flow."""
+        self.config_entry = config_entry
+
+    async def async_step_init(self, user_input=None):
+        """Manage the options."""
+        if user_input is not None:
+            return self.async_create_entry(title="", data=user_input)
+
+        return self.async_show_form(
+            step_id="init",
+            data_schema=vol.Schema(
+                {
+                    vol.Optional(
+                        CONF_CONTINUOUS,
+                        default=self.config_entry.options.get(
+                            CONF_CONTINUOUS, DEFAULT_CONTINUOUS
+                        ),
+                    ): bool,
+                    vol.Optional(
+                        CONF_DELAY,
+                        default=self.config_entry.options.get(
+                            CONF_DELAY, DEFAULT_DELAY
+                        ),
+                    ): int,
+                }
+            ),
+        )
--- a/homeassistant/components/roomba/const.py
+++ b/homeassistant/components/roomba/const.py
@ -0,0 +1,13 @@
+"""The roomba constants."""
+DOMAIN = "roomba"
+COMPONENTS = ["sensor", "binary_sensor", "vacuum"]
+CONF_CERT = "certificate"
+CONF_CONTINUOUS = "continuous"
+CONF_DELAY = "delay"
+CONF_NAME = "name"
+CONF_BLID = "blid"
+DEFAULT_CERT = "/etc/ssl/certs/ca-certificates.crt"
+DEFAULT_CONTINUOUS = True
+DEFAULT_DELAY = 1
+ROOMBA_SESSION = "roomba_session"
+BLID = "blid_key"
--- a/homeassistant/components/roomba/manifest.json
+++ b/homeassistant/components/roomba/manifest.json
@ -1,7 +1,9 @@
 {
  "domain": "roomba",
  "name": "iRobot Roomba",
+  "config_flow": true,
  "documentation": "https://www.home-assistant.io/integrations/roomba",
-  "requirements": ["roombapy==1.4.3"],
-  "codeowners": ["@pschmitt"]
+  "requirements": ["roombapy==1.5.0"],
+  "dependencies": [],
+  "codeowners": ["@pschmitt", "@cyr-ius"]
 }
--- a/homeassistant/components/roomba/sensor.py
+++ b/homeassistant/components/roomba/sensor.py
@ -0,0 +1,76 @@
+"""Sensor for checking the battery level of Roomba."""
+import logging
+
+from homeassistant.const import DEVICE_CLASS_BATTERY, UNIT_PERCENTAGE
+from homeassistant.helpers.entity import Entity
+
+from . import roomba_reported_state
+from .const import BLID, DOMAIN, ROOMBA_SESSION
+
+_LOGGER = logging.getLogger(__name__)
+
+
+async def async_setup_entry(hass, config_entry, async_add_entities):
+    """Set up the iRobot Roomba vacuum cleaner."""
+    domain_data = hass.data[DOMAIN][config_entry.entry_id]
+    roomba = domain_data[ROOMBA_SESSION]
+    blid = domain_data[BLID]
+    roomba_vac = RoombaBattery(roomba, blid)
+    async_add_entities([roomba_vac], True)
+
+
+class RoombaBattery(Entity):
+    """Class to hold Roomba Sensor basic info."""
+
+    def __init__(self, roomba, blid):
+        """Initialize the sensor object."""
+        self.vacuum = roomba
+        self.vacuum_state = roomba_reported_state(roomba)
+        self._blid = blid
+        self._name = self.vacuum_state.get("name")
+        self._identifier = f"roomba_{self._blid}"
+        self._battery_level = None
+
+    @property
+    def name(self):
+        """Return the name of the sensor."""
+        return f"{self._name} Battery Level"
+
+    @property
+    def unique_id(self):
+        """Return the ID of this sensor."""
+        return f"battery_{self._blid}"
+
+    @property
+    def device_class(self):
+        """Return the device class of the sensor."""
+        return DEVICE_CLASS_BATTERY
+
+    @property
+    def unit_of_measurement(self):
+        """Return the unit_of_measurement of the device."""
+        return UNIT_PERCENTAGE
+
+    @property
+    def state(self):
+        """Return the state of the sensor."""
+        return self._battery_level
+
+    @property
+    def device_info(self):
+        """Return the device info of the vacuum cleaner."""
+        return {
+            "identifiers": {(DOMAIN, self._identifier)},
+            "name": str(self._name),
+        }
+
+    async def async_update(self):
+        """Return the update info of the vacuum cleaner."""
+        # No data, no update
+        if not self.vacuum.master_state:
+            _LOGGER.debug("Roomba %s has no data yet. Skip update", self.name)
+            return
+        self._battery_level = roomba_reported_state(self.vacuum).get("batPct")
+        _LOGGER.debug(
+            "Update battery level status from the vacuum: %s", self._battery_level
+        )
--- a/homeassistant/components/roomba/strings.json
+++ b/homeassistant/components/roomba/strings.json
@ -0,0 +1,33 @@
+{
+  "config": {
+    "title": "iRobot Roomba",
+    "step": {
+      "user": {
+        "title": "Connect to the device",
+        "description": "Currently retrieving the BLID and password is a manual process. Please follow the steps outlined in the documentation at: https://www.home-assistant.io/integrations/roomba/#retrieving-your-credentials",
+        "data": {
+          "host": "Hostname or IP Address",
+          "blid": "BLID",
+          "password": "Password",
+          "certificate": "Certificate",
+          "continuous": "Continuous",
+          "delay": "Delay"
+        }
+      }
+    },
+    "error": {
+      "unknown": "Unexpected error",
+      "cannot_connect": "Failed to connect, please try again"
+    }
+  },
+  "options": {
+    "step": {
+      "init": {
+        "data": {
+          "continuous": "Continuous",
+          "delay": "Delay"
+        }
+      }
+    }
+  }
+}
--- a/homeassistant/components/roomba/vacuum.py
+++ b/homeassistant/components/roomba/vacuum.py
@ -1,13 +1,7 @@
 """Support for Wi-Fi enabled iRobot Roombas."""
-import asyncio
 import logging

-import async_timeout
-from roomba import Roomba
-import voluptuous as vol
-
 from homeassistant.components.vacuum import (
-    PLATFORM_SCHEMA,
    SUPPORT_BATTERY,
    SUPPORT_FAN_SPEED,
    SUPPORT_LOCATE,
@ -20,9 +14,9 @@ from homeassistant.components.vacuum import (
    SUPPORT_TURN_ON,
    VacuumDevice,
 )
-from homeassistant.const import CONF_HOST, CONF_NAME, CONF_PASSWORD, CONF_USERNAME
-from homeassistant.exceptions import PlatformNotReady
-import homeassistant.helpers.config_validation as cv
+
+from . import roomba_reported_state
+from .const import BLID, DOMAIN, ROOMBA_SESSION

 _LOGGER = logging.getLogger(__name__)

@ -37,34 +31,11 @@ ATTR_SOFTWARE_VERSION = "software_version"
 CAP_POSITION = "position"
 CAP_CARPET_BOOST = "carpet_boost"

-CONF_CERT = "certificate"
-CONF_CONTINUOUS = "continuous"
-CONF_DELAY = "delay"
-
-DEFAULT_CERT = "/etc/ssl/certs/ca-certificates.crt"
-DEFAULT_CONTINUOUS = True
-DEFAULT_DELAY = 1
-DEFAULT_NAME = "Roomba"
-
-PLATFORM = "roomba"
-
 FAN_SPEED_AUTOMATIC = "Automatic"
 FAN_SPEED_ECO = "Eco"
 FAN_SPEED_PERFORMANCE = "Performance"
 FAN_SPEEDS = [FAN_SPEED_AUTOMATIC, FAN_SPEED_ECO, FAN_SPEED_PERFORMANCE]

-PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend(
-    {
-        vol.Optional(CONF_NAME, default=DEFAULT_NAME): cv.string,
-        vol.Required(CONF_HOST): cv.string,
-        vol.Required(CONF_USERNAME): cv.string,
-        vol.Required(CONF_PASSWORD): cv.string,
-        vol.Optional(CONF_CERT, default=DEFAULT_CERT): cv.string,
-        vol.Optional(CONF_CONTINUOUS, default=DEFAULT_CONTINUOUS): cv.boolean,
-        vol.Optional(CONF_DELAY, default=DEFAULT_DELAY): cv.positive_int,
-    },
-    extra=vol.ALLOW_EXTRA,
-)

 # Commonly supported features
 SUPPORT_ROOMBA = (
@ -83,57 +54,49 @@ SUPPORT_ROOMBA = (
 SUPPORT_ROOMBA_CARPET_BOOST = SUPPORT_ROOMBA | SUPPORT_FAN_SPEED


-async def async_setup_platform(hass, config, async_add_entities, discovery_info=None):
-    """Set up the iRobot Roomba vacuum cleaner platform."""
-
-    if PLATFORM not in hass.data:
-        hass.data[PLATFORM] = {}
-
-    host = config.get(CONF_HOST)
-    name = config.get(CONF_NAME)
-    username = config.get(CONF_USERNAME)
-    password = config.get(CONF_PASSWORD)
-    certificate = config.get(CONF_CERT)
-    continuous = config.get(CONF_CONTINUOUS)
-    delay = config.get(CONF_DELAY)
-
-    roomba = Roomba(
-        address=host,
-        blid=username,
-        password=password,
-        cert_name=certificate,
-        continuous=continuous,
-        delay=delay,
-    )
-    _LOGGER.debug("Initializing communication with host %s", host)
-
-    try:
-        with async_timeout.timeout(9):
-            await hass.async_add_job(roomba.connect)
-    except asyncio.TimeoutError:
-        raise PlatformNotReady
-
-    roomba_vac = RoombaVacuum(name, roomba)
-    hass.data[PLATFORM][host] = roomba_vac
-
+async def async_setup_entry(hass, config_entry, async_add_entities):
+    """Set up the iRobot Roomba vacuum cleaner."""
+    domain_data = hass.data[DOMAIN][config_entry.entry_id]
+    roomba = domain_data[ROOMBA_SESSION]
+    blid = domain_data[BLID]
+    roomba_vac = RoombaVacuum(roomba, blid)
    async_add_entities([roomba_vac], True)


 class RoombaVacuum(VacuumDevice):
    """Representation of a Roomba Vacuum cleaner robot."""

-    def __init__(self, name, roomba):
+    def __init__(self, roomba, blid):
        """Initialize the Roomba handler."""
        self._available = False
        self._battery_level = None
        self._capabilities = {}
        self._fan_speed = None
        self._is_on = False
-        self._name = name
        self._state_attrs = {}
        self._status = None
        self.vacuum = roomba
-        self.vacuum_state = None
+        self.vacuum_state = roomba_reported_state(roomba)
+        self._blid = blid
+        self._name = self.vacuum_state.get("name")
+        self._version = self.vacuum_state.get("softwareVer")
+        self._sku = self.vacuum_state.get("sku")
+
+    @property
+    def unique_id(self):
+        """Return the uniqueid of the vacuum cleaner."""
+        return f"roomba_{self._blid}"
+
+    @property
+    def device_info(self):
+        """Return the device info of the vacuum cleaner."""
+        return {
+            "identifiers": {(DOMAIN, self.unique_id)},
+            "manufacturer": "iRobot",
+            "name": str(self._name),
+            "sw_version": self._version,
+            "model": self._sku,
+        }

    @property
    def supported_features(self):
--- a/homeassistant/generated/config_flows.py
+++ b/homeassistant/generated/config_flows.py
@ -97,6 +97,7 @@ FLOWS = [
    "rainmachine",
    "ring",
    "roku",
+    "roomba",
    "samsungtv",
    "sense",
    "sentry",
--- a/requirements_all.txt
+++ b/requirements_all.txt
@ -1815,7 +1815,7 @@ rocketchat-API==0.6.1
 roku==4.1.0

 # homeassistant.components.roomba
-roombapy==1.4.3
+roombapy==1.5.0

 # homeassistant.components.rova
 rova==0.1.0
--- a/requirements_test_all.txt
+++ b/requirements_test_all.txt
@ -684,6 +684,9 @@ ring_doorbell==0.6.0
 # homeassistant.components.roku
 roku==4.1.0

+# homeassistant.components.roomba
+roombapy==1.5.0
+
 # homeassistant.components.yamaha
 rxv==0.6.0

--- a/tests/components/roomba/init.py
+++ b/tests/components/roomba/init.py
@ -0,0 +1 @@
+"""Tests for the iRobot Roomba integration."""
--- a/tests/components/roomba/test_config_flow.py
+++ b/tests/components/roomba/test_config_flow.py
@ -0,0 +1,159 @@
+"""Test the iRobot Roomba config flow."""
+from asynctest import MagicMock, PropertyMock, patch
+from roomba import RoombaConnectionError
+
+from homeassistant import config_entries, data_entry_flow, setup
+from homeassistant.components.roomba.const import (
+    CONF_BLID,
+    CONF_CERT,
+    CONF_CONTINUOUS,
+    CONF_DELAY,
+    DOMAIN,
+)
+from homeassistant.const import CONF_HOST, CONF_PASSWORD
+
+from tests.common import MockConfigEntry
+
+VALID_CONFIG = {CONF_HOST: "1.2.3.4", CONF_BLID: "blid", CONF_PASSWORD: "password"}
+
+VALID_YAML_CONFIG = {
+    CONF_HOST: "1.2.3.4",
+    CONF_BLID: "blid",
+    CONF_PASSWORD: "password",
+    CONF_CERT: "/etc/ssl/certs/ca-certificates.crt",
+    CONF_CONTINUOUS: True,
+    CONF_DELAY: 1,
+}
+
+
+def _create_mocked_roomba(
+    roomba_connected=None, master_state=None, connect=None, disconnect=None
+):
+    mocked_roomba = MagicMock()
+    type(mocked_roomba).roomba_connected = PropertyMock(return_value=roomba_connected)
+    type(mocked_roomba).master_state = PropertyMock(return_value=master_state)
+    type(mocked_roomba).connect = MagicMock(side_effect=connect)
+    type(mocked_roomba).disconnect = MagicMock(side_effect=disconnect)
+    return mocked_roomba
+
+
+async def test_form(hass):
+    """Test we get the form."""
+    await setup.async_setup_component(hass, "persistent_notification", {})
+    result = await hass.config_entries.flow.async_init(
+        DOMAIN, context={"source": config_entries.SOURCE_USER}
+    )
+    assert result["type"] == data_entry_flow.RESULT_TYPE_FORM
+    assert result["errors"] == {}
+
+    mocked_roomba = _create_mocked_roomba(
+        roomba_connected=True,
+        master_state={"state": {"reported": {"name": "myroomba"}}},
+    )
+
+    with patch(
+        "homeassistant.components.roomba.config_flow.Roomba",
+        return_value=mocked_roomba,
+    ), patch(
+        "homeassistant.components.roomba.async_setup", return_value=True
+    ) as mock_setup, patch(
+        "homeassistant.components.roomba.async_setup_entry", return_value=True,
+    ) as mock_setup_entry:
+        result2 = await hass.config_entries.flow.async_configure(
+            result["flow_id"], VALID_CONFIG,
+        )
+
+    assert result2["type"] == data_entry_flow.RESULT_TYPE_CREATE_ENTRY
+    assert result2["title"] == "myroomba"
+
+    assert result2["result"].unique_id == "blid"
+    assert result2["data"] == {
+        CONF_BLID: "blid",
+        CONF_CERT: "/etc/ssl/certs/ca-certificates.crt",
+        CONF_CONTINUOUS: True,
+        CONF_DELAY: 1,
+        CONF_HOST: "1.2.3.4",
+        CONF_PASSWORD: "password",
+    }
+    await hass.async_block_till_done()
+    assert len(mock_setup.mock_calls) == 1
+    assert len(mock_setup_entry.mock_calls) == 1
+
+
+async def test_form_cannot_connect(hass):
+    """Test we handle cannot connect error."""
+    result = await hass.config_entries.flow.async_init(
+        DOMAIN, context={"source": config_entries.SOURCE_USER}
+    )
+
+    mocked_roomba = _create_mocked_roomba(
+        connect=RoombaConnectionError,
+        roomba_connected=True,
+        master_state={"state": {"reported": {"name": "myroomba"}}},
+    )
+
+    with patch(
+        "homeassistant.components.roomba.config_flow.Roomba",
+        return_value=mocked_roomba,
+    ):
+        result2 = await hass.config_entries.flow.async_configure(
+            result["flow_id"], VALID_CONFIG,
+        )
+
+    assert result2["type"] == data_entry_flow.RESULT_TYPE_FORM
+    assert result2["errors"] == {"base": "cannot_connect"}
+
+
+async def test_form_import(hass):
+    """Test we can import yaml config."""
+
+    mocked_roomba = _create_mocked_roomba(
+        roomba_connected=True,
+        master_state={"state": {"reported": {"name": "imported_roomba"}}},
+    )
+
+    with patch(
+        "homeassistant.components.roomba.config_flow.Roomba",
+        return_value=mocked_roomba,
+    ), patch(
+        "homeassistant.components.roomba.async_setup", return_value=True
+    ) as mock_setup, patch(
+        "homeassistant.components.roomba.async_setup_entry", return_value=True,
+    ) as mock_setup_entry:
+        result = await hass.config_entries.flow.async_init(
+            DOMAIN,
+            context={"source": config_entries.SOURCE_IMPORT},
+            data=VALID_YAML_CONFIG.copy(),
+        )
+
+    assert result["type"] == data_entry_flow.RESULT_TYPE_CREATE_ENTRY
+    assert result["result"].unique_id == "blid"
+    assert result["title"] == "imported_roomba"
+    assert result["data"] == {
+        CONF_BLID: "blid",
+        CONF_CERT: "/etc/ssl/certs/ca-certificates.crt",
+        CONF_CONTINUOUS: True,
+        CONF_DELAY: 1,
+        CONF_HOST: "1.2.3.4",
+        CONF_PASSWORD: "password",
+    }
+
+    await hass.async_block_till_done()
+    assert len(mock_setup.mock_calls) == 1
+    assert len(mock_setup_entry.mock_calls) == 1
+
+
+async def test_form_import_dupe(hass):
+    """Test we get abort on duplicate import."""
+    await setup.async_setup_component(hass, "persistent_notification", {})
+
+    entry = MockConfigEntry(domain=DOMAIN, data=VALID_CONFIG, unique_id="blid")
+    entry.add_to_hass(hass)
+
+    result = await hass.config_entries.flow.async_init(
+        DOMAIN,
+        context={"source": config_entries.SOURCE_IMPORT},
+        data=VALID_YAML_CONFIG.copy(),
+    )
+    assert result["type"] == data_entry_flow.RESULT_TYPE_ABORT
+    assert result["reason"] == "already_configured"
				`@ -0,0 +1 @@`
				`"""Tests for the iRobot Roomba integration."""`