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[app] Fix DoH fallback (#273)

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vvb2060 2021-03-06 02:52:30 +08:00 committed by GitHub
parent 5b6221e04d
commit 329a19b448
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1 changed files with 7 additions and 7 deletions
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14
app/src/main/java/io/github/lsposed/manager/util/DoHDNS.java
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@ -56,13 +56,13 @@ public class DoHDNS implements Dns {
@Override @Override
public List<InetAddress> lookup(@NonNull String hostname) throws UnknownHostException { public List<InetAddress> lookup(@NonNull String hostname) throws UnknownHostException {
if (App.getPreferences().getBoolean("doh", false)) { if (App.getPreferences().getBoolean("doh", false)) {
List<InetAddress> inetAddresses = cloudflare.lookup(hostname); try {
if (inetAddresses.size() > 0) { return cloudflare.lookup(hostname);
return inetAddresses; } catch (UnknownHostException e) {
} else if ("CN".equals(Locale.getDefault().getCountry())) { try {
inetAddresses = alidns.lookup(hostname); if ("CN".equals(Locale.getDefault().getCountry()))
if (inetAddresses.size() > 0) { return alidns.lookup(hostname);
return inetAddresses; } catch (UnknownHostException ignored) {
} }
} }
} }