def _fetch_isy_configuration(address, port, username, password, use_https,
tls_ver, webroot):
"""Validate and fetch the configuration from the ISY."""
try:
isy_conn = Connection(
address,
port,
username,
password,
use_https,
tls_ver,
webroot=webroot,
)
except ValueError as err:
raise InvalidAuth(err.args[0]) from err
return Configuration(xml=isy_conn.get_config())
async def validate_input(hass: core.HomeAssistant,
data: dict[str, Any]) -> dict[str, str]:
"""Validate the user input allows us to connect.
Data has the keys from DATA_SCHEMA with values provided by the user.
"""
user = data[CONF_USERNAME]
password = data[CONF_PASSWORD]
host = urlparse(data[CONF_HOST])
tls_version = data.get(CONF_TLS_VER)
if host.scheme == SCHEME_HTTP:
https = False
port = host.port or HTTP_PORT
session = aiohttp_client.async_create_clientsession(
hass, verify_ssl=False, cookie_jar=CookieJar(unsafe=True))
elif host.scheme == SCHEME_HTTPS:
https = True
port = host.port or HTTPS_PORT
session = aiohttp_client.async_get_clientsession(hass)
else:
_LOGGER.error("The isy994 host value in configuration is invalid")
raise InvalidHost
# Connect to ISY controller.
isy_conn = Connection(
host.hostname,
port,
user,
password,
use_https=https,
tls_ver=tls_version,
webroot=host.path,
websession=session,
)
try:
async with async_timeout.timeout(30):
isy_conf_xml = await isy_conn.test_connection()
except ISYInvalidAuthError as error:
raise InvalidAuth from error
except ISYConnectionError as error:
raise CannotConnect from error
try:
isy_conf = Configuration(xml=isy_conf_xml)
except ISYResponseParseError as error:
raise CannotConnect from error
if not isy_conf or "name" not in isy_conf or not isy_conf["name"]:
raise CannotConnect
# Return info that you want to store in the config entry.
return {
"title": f"{isy_conf['name']} ({host.hostname})",
"uuid": isy_conf["uuid"]
}
def main(arguments):
"""Execute primary loop."""
logging.basicConfig(format=LOG_FORMAT,
datefmt=LOG_DATE_FORMAT,
level=LOG_LEVEL)
# Test the connection to ISY controller.
try:
Connection(
address=ADDRESS,
port=PORT,
username=USERNAME,
password=PASSWORD,
use_https=USE_HTTPS,
tls_ver=TLS_VER,
log=_LOGGER,
webroot=WEBROOT,
)
except ValueError as err:
_LOGGER.error(
"Failed to connect to the ISY, "
"please adjust settings and try again. Error: \n%s",
err.args[0],
)
return
_LOGGER.info("ISY connected! Connection properties valid, continuing.")
# Actually connect to the ISY and download full configuration.
isy = ISY(
address=ADDRESS,
port=PORT,
username=USERNAME,
password=PASSWORD,
use_https=USE_HTTPS,
tls_ver=TLS_VER,
log=_LOGGER,
webroot=WEBROOT,
)
_LOGGER.info("ISY connected: %s", isy.connected)
if not isy.connected:
_LOGGER.error(
"Failed to connect to the ISY, please adjust settings and try again."
)
return
# Print a representation of all the Nodes
_LOGGER.debug(repr(isy.nodes))
# Get the rest of the detailed status information from the ISY
# not originally reported. This includes statuses for all NodeServer nodes.
isy.nodes.update()
# Connect to the Event Stream and print events in the Debug Log.
isy.auto_update = True
try:
while True:
sleep(10)
except KeyboardInterrupt:
_LOGGER.warning("KeyboardInterrupt received. Disconnecting!")
if isy.connected and isy.auto_update:
isy.auto_update = False
def main(arguments):
"""Execute primary loop."""
fmt = "%(asctime)s %(levelname)s [%(name)s] %(message)s"
datefmt = "%Y-%m-%d %H:%M:%S"
logging.basicConfig(format=fmt, datefmt=datefmt, level=logging.DEBUG)
# Test the connection to ISY controller.
try:
Connection(
address=ADDRESS,
port=PORT,
username=USERNAME,
password=PASSWORD,
use_https=USE_HTTPS,
tls_ver=TLS_VER,
log=_LOGGER,
webroot=WEBROOT,
)
except ValueError as err:
_LOGGER.error(
"Failed to connect to the ISY, "
"please adjust settings and try again. Error: \n%s",
err.args[0],
)
return
_LOGGER.info("ISY connected! Connection properties valid, continuing.")
# Actually connect to the ISY and download full configuration.
isy = ISY(
address=ADDRESS,
port=PORT,
username=USERNAME,
password=PASSWORD,
use_https=USE_HTTPS,
tls_ver=TLS_VER,
log=_LOGGER,
webroot=WEBROOT,
)
_LOGGER.info("ISY connected: %s", isy.connected)
# Print a representation of all the Nodes
_LOGGER.debug(repr(isy.nodes))
if isy.connected:
# Connect to the Event Stream and print events in the Debug Log.
isy.auto_update = True
else:
_LOGGER.error(
"Failed to connect to the ISY, please adjust settings and try again."
)
return
try:
while True:
sleep(10)
except KeyboardInterrupt:
_LOGGER.warning("KeyboardInterrupt received. Disconnecting!")
if isy.connected and isy.auto_update:
isy.auto_update = False