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Add support for Python 3.12 (#101651)

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Marc Mueller 2023-10-10 21:34:49 +02:00 • committed by GitHub
parent 535e2b81ce
commit ba91aaa28d
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28 changed files with 296 additions and 93 deletions
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13
homeassistant/components/snmp/device_tracker.py
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@ -3,9 +3,8 @@ from __future__ import annotations
import binascii
import logging
import sys
from pysnmp.entity import config as cfg
from pysnmp.entity.rfc3413.oneliner import cmdgen
import voluptuous as vol
from homeassistant.components.device_tracker import (
@ -15,6 +14,7 @@ from homeassistant.components.device_tracker import (
)
from homeassistant.const import CONF_HOST
from homeassistant.core import HomeAssistant
from homeassistant.exceptions import HomeAssistantError
import homeassistant.helpers.config_validation as cv
from homeassistant.helpers.typing import ConfigType
@ -26,6 +26,11 @@ from .const import (
DEFAULT_COMMUNITY,
)
if sys.version_info < (3, 12):
from pysnmp.entity import config as cfg
from pysnmp.entity.rfc3413.oneliner import cmdgen
_LOGGER = logging.getLogger(__name__)
PLATFORM_SCHEMA = PARENT_PLATFORM_SCHEMA.extend(
@ -41,6 +46,10 @@ PLATFORM_SCHEMA = PARENT_PLATFORM_SCHEMA.extend(
def get_scanner(hass: HomeAssistant, config: ConfigType) -> SnmpScanner | None:
"""Validate the configuration and return an SNMP scanner."""
if sys.version_info >= (3, 12):
raise HomeAssistantError(
"SNMP is not supported on Python 3.12. Please use Python 3.11."
)
scanner = SnmpScanner(config[DOMAIN])
return scanner if scanner.success_init else None