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Don't try to start bonjour without an IP.

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Although not reproduced, it looks very much like this would be related
to, and should subsequently fix #556.
This commit is contained in:
Peter Serwylo 2016-02-26 09:31:08 +11:00
parent 3dd0589b08
commit db120133b9
1 changed files with 21 additions and 2 deletions
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23
F-Droid/src/org/fdroid/fdroid/localrepo/type/BonjourBroadcast.java
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@ -1,6 +1,7 @@
package org.fdroid.fdroid.localrepo.type;
import android.content.Context;
import android.support.annotation.Nullable;
import android.util.Log;
import org.fdroid.fdroid.FDroidApp;
@ -10,6 +11,7 @@ import org.fdroid.fdroid.localrepo.SwapService;
import java.io.IOException;
import java.net.InetAddress;
import java.net.UnknownHostException;
import java.util.HashMap;
import javax.jmdns.JmDNS;
@ -31,10 +33,15 @@ public class BonjourBroadcast extends SwapType {
@Override
public void start() {
Utils.debugLog(TAG, "Preparing to start Bonjour service.");
sendBroadcast(SwapService.EXTRA_STARTING);
InetAddress address = getDeviceAddress();
if (address == null) {
Log.e(TAG, "Starting Bonjour service, but couldn't ascertain IP address. Seems we are not connected to a network.");
return;
}
/*
* a ServiceInfo can only be registered with a single instance
* of JmDNS, and there is only ever a single LocalHTTPD port to
@ -43,6 +50,7 @@ public class BonjourBroadcast extends SwapType {
if (pairService != null || jmdns != null) {
clearCurrentMDNSService();
}
String repoName = Preferences.get().getLocalRepoName();
HashMap<String, String> values = new HashMap<>();
values.put("path", "/fdroid/repo");
@ -59,7 +67,7 @@ public class BonjourBroadcast extends SwapType {
try {
Utils.debugLog(TAG, "Starting bonjour service...");
pairService = ServiceInfo.create(type, repoName, FDroidApp.port, 0, 0, values);
jmdns = JmDNS.create(InetAddress.getByName(FDroidApp.ipAddressString));
jmdns = JmDNS.create(address);
jmdns.registerService(pairService);
setConnected(true);
Utils.debugLog(TAG, "... Bounjour service started.");
@ -90,4 +98,15 @@ public class BonjourBroadcast extends SwapType {
return SwapService.BONJOUR_STATE_CHANGE;
}
@Nullable
private InetAddress getDeviceAddress() {
if (FDroidApp.ipAddressString != null) {
try {
return InetAddress.getByName(FDroidApp.ipAddressString);
} catch (UnknownHostException e) { }
}
return null;
}
}