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[hdpowerview] discovery could wrongly return a ThingUID based on a hub's Ipv6 address instead of its Ipv4 address (#8778)

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Signed-off-by: Andrew Fiddian-Green <software@whitebear.ch>
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Andrew Fiddian-Green 2020-10-18 19:26:50 +01:00 committed by GitHub
parent 5fd82c5aa3
commit 5fe7cc5810
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1 changed files with 3 additions and 1 deletions
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bundles/org.openhab.binding.hdpowerview/src/main/java/org/openhab/binding/hdpowerview/internal/discovery/HDPowerViewHubDiscoveryParticipant.java
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@ -75,7 +75,9 @@ public class HDPowerViewHubDiscoveryParticipant implements MDNSDiscoveryParticip
@Override
public @Nullable ThingUID getThingUID(ServiceInfo service) {
for (String host : service.getHostAddresses()) {
return new ThingUID(THING_TYPE_HUB, host.replace('.', '_'));
if (VALID_IP_V4_ADDRESS.matcher(host).matches()) {
return new ThingUID(THING_TYPE_HUB, host.replace('.', '_'));
}
}
return null;
}