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Switch host resolver to use modern zeroconf APIs (#559)

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J. Nick Koston 2023-10-01 18:31:50 +01:00 committed by GitHub
parent 193ad298e0
commit 1d465e3a8a
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2 changed files with 9 additions and 9 deletions
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10
aioesphomeapi/host_resolver.py
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@ -47,7 +47,7 @@ async def _async_zeroconf_get_service_info(
service_type: str,
service_name: str,
timeout: float,
) -> "zeroconf.ServiceInfo" | None:
) -> "zeroconf.asyncio.AsyncServiceInfo" | None:
# Use or create zeroconf instance, ensure it's an AsyncZeroconf
if zeroconf_instance is None:
try:
@ -101,19 +101,19 @@ async def _async_resolve_host_zeroconf(
return []
addrs: list[AddrInfo] = []
for raw in info.addresses_by_version(zeroconf.IPVersion.All):
is_ipv6 = len(raw) == 16
for ip_address in info.ip_addresses_by_version(zeroconf.IPVersion.All):
is_ipv6 = ip_address.version == 6
sockaddr: Sockaddr
if is_ipv6:
sockaddr = IPv6Sockaddr(
address=socket.inet_ntop(socket.AF_INET6, raw),
address=str(ip_address),
port=port,
flowinfo=0,
scope_id=0,
)
else:
sockaddr = IPv4Sockaddr(
address=socket.inet_ntop(socket.AF_INET, raw),
address=str(ip_address),
port=port,
)

8
tests/test_host_resolver.py
View File

@ -1,5 +1,5 @@
import asyncio
import socket
from ipaddress import ip_address
import pytest
from mock import AsyncMock, MagicMock, patch
@ -40,9 +40,9 @@ def addr_infos():
@pytest.mark.asyncio
async def test_resolve_host_zeroconf(async_zeroconf, addr_infos):
info = MagicMock()
info.addresses_by_version.return_value = [
b"\n\x00\x00*",
b" \x01\r\xb8\x85\xa3\x00\x00\x00\x00\x8a.\x03ps4",
info.ip_addresses_by_version.return_value = [
ip_address(b"\n\x00\x00*"),
ip_address(b" \x01\r\xb8\x85\xa3\x00\x00\x00\x00\x8a.\x03ps4"),
]
async_zeroconf.async_get_service_info = AsyncMock(return_value=info)
async_zeroconf.async_close = AsyncMock()