Update plugwise to async and config_flow (#33691)

* Update plugwise async, config_flow and multi entity * Update battery percentage * Fix yamllint on services * Fix yamllint on services * Fix formatting for pyupgrade * Update homeassistant/components/plugwise/__init__.py Co-Authored-By: Robert Svensson <Kane610@users.noreply.github.com> * Add try/except on setup * Bump module version, battery version and valve position * Removing sensor, switch, water_heater for later (child) PRs * Catchup and version bump * Remove title from strings.json * Readd already reviewd await try/except * Readd already reviewed config_flow * Fix pylint * Fix per 0.109 translations * Remove unused import from merge * Update plugwise async, config_flow and multi entity * Update battery percentage * Fix yamllint on services * Fix yamllint on services * Bump module version * Bump module version, battery version and valve position * Removing sensor, switch, water_heater for later (child) PRs * Catchup and version bump * Remove title from strings.json * Fix pylint * Fix per 0.109 translations * Translations and config_flow, module version bump with required changes * Translations and config_flow, module version bump with required changes * Fix requirements * Fix requirements * Fix pylint * Fix pylint * Update homeassistant/components/plugwise/__init__.py Improvement Co-authored-by: J. Nick Koston <nick@koston.org> * Update homeassistant/components/plugwise/__init__.py Improvement Co-authored-by: J. Nick Koston <nick@koston.org> * Update homeassistant/components/plugwise/__init__.py Improvement Co-authored-by: J. Nick Koston <nick@koston.org> * Include configentrynotready on import * Update __init__.py * DataUpdateCoordinator and comment non-PR-platforms * Fix reqs * Rename devices variable in favor of entities * Rework updates with DataUpdateCoordinator * Peer review * Peer review second part * Cleanup comments and redundant code * Added required config_flow test * Peer review third part * Update service was replaced by DataUpdateCoordinator * Corrected testing, version bump for InvalidAuth, move uniq_id * Remove according to review * Await connect (py38) * Remove unneccesary code * Show only when multiple * Improve config_flow, rename consts * Update homeassistant/components/plugwise/climate.py Co-authored-by: J. Nick Koston <nick@koston.org> * Update homeassistant/components/plugwise/climate.py Co-authored-by: J. Nick Koston <nick@koston.org> * Process review comments Co-authored-by: Robert Svensson <Kane610@users.noreply.github.com> Co-authored-by: J. Nick Koston <nick@koston.org>
2020-05-28 17:52:25 +02:00 · 2020-05-28 17:52:25 +02:00 · 7e693afcf3
commit 7e693afcf3
parent 5c516ad013
15 changed files with 638 additions and 191 deletions
--- a/homeassistant/components/plugwise/config_flow.py
+++ b/homeassistant/components/plugwise/config_flow.py
@ -0,0 +1,81 @@
+"""Config flow for Plugwise integration."""
+import logging
+
+from Plugwise_Smile.Smile import Smile
+import voluptuous as vol
+
+from homeassistant import config_entries, core, exceptions
+from homeassistant.const import CONF_HOST, CONF_PASSWORD
+from homeassistant.helpers.aiohttp_client import async_get_clientsession
+
+from .const import DOMAIN  # pylint:disable=unused-import
+
+_LOGGER = logging.getLogger(__name__)
+
+DATA_SCHEMA = vol.Schema(
+    {vol.Required(CONF_HOST): str, vol.Required(CONF_PASSWORD): str}
+)
+
+
+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.
+    """
+    websession = async_get_clientsession(hass, verify_ssl=False)
+    api = Smile(
+        host=data["host"], password=data["password"], timeout=30, websession=websession
+    )
+
+    try:
+        await api.connect()
+    except Smile.InvalidAuthentication:
+        raise InvalidAuth
+    except Smile.ConnectionFailedError:
+        raise CannotConnect
+
+    return api
+
+
+class ConfigFlow(config_entries.ConfigFlow, domain=DOMAIN):
+    """Handle a config flow for Plugwise Smile."""
+
+    VERSION = 1
+    CONNECTION_CLASS = config_entries.CONN_CLASS_LOCAL_POLL
+
+    async def async_step_user(self, user_input=None):
+        """Handle the initial step."""
+        errors = {}
+        api = None
+        if user_input is not None:
+
+            try:
+                api = await validate_input(self.hass, user_input)
+
+                return self.async_create_entry(title=api.smile_name, data=user_input)
+            except CannotConnect:
+                errors["base"] = "cannot_connect"
+            except InvalidAuth:
+                errors["base"] = "invalid_auth"
+            except Exception:  # pylint: disable=broad-except
+                _LOGGER.exception("Unexpected exception")
+                errors["base"] = "unknown"
+
+            if not errors:
+                await self.async_set_unique_id(api.gateway_id)
+                self._abort_if_unique_id_configured()
+
+                return self.async_create_entry(title=api.smile_name, data=user_input)
+
+        return self.async_show_form(
+            step_id="user", data_schema=DATA_SCHEMA, errors=errors
+        )
+
+
+class CannotConnect(exceptions.HomeAssistantError):
+    """Error to indicate we cannot connect."""
+
+
+class InvalidAuth(exceptions.HomeAssistantError):
+    """Error to indicate there is invalid auth."""