session-android/src/org/thoughtcrime/securesms/util/DirectoryHelper.java

67 lines
2.6 KiB
Java
Raw Normal View History

package org.thoughtcrime.securesms.util;
import android.content.Context;
import android.util.Log;
import org.thoughtcrime.securesms.push.PushServiceSocketFactory;
import org.thoughtcrime.securesms.recipients.Recipient;
import org.whispersystems.textsecure.directory.Directory;
import org.whispersystems.textsecure.directory.NotInDirectoryException;
import org.whispersystems.textsecure.push.ContactTokenDetails;
import org.whispersystems.textsecure.push.PushServiceSocket;
import org.whispersystems.textsecure.util.DirectoryUtil;
import org.whispersystems.textsecure.util.InvalidNumberException;
import java.util.List;
import java.util.Map;
import java.util.Set;
public class DirectoryHelper {
private static final String TAG = DirectoryHelper.class.getSimpleName();
public static void refreshDirectory(final Context context) {
refreshDirectory(context, PushServiceSocketFactory.create(context));
}
public static void refreshDirectory(final Context context, final PushServiceSocket socket) {
refreshDirectory(context, socket, TextSecurePreferences.getLocalNumber(context));
}
public static void refreshDirectory(final Context context, final PushServiceSocket socket, final String localNumber) {
Directory directory = Directory.getInstance(context);
Set<String> eligibleContactNumbers = directory.getPushEligibleContactNumbers(localNumber);
Map<String, String> tokenMap = DirectoryUtil.getDirectoryServerTokenMap(eligibleContactNumbers);
List<ContactTokenDetails> activeTokens = socket.retrieveDirectory(tokenMap.keySet());
if (activeTokens != null) {
for (ContactTokenDetails activeToken : activeTokens) {
eligibleContactNumbers.remove(tokenMap.get(activeToken.getToken()));
activeToken.setNumber(tokenMap.get(activeToken.getToken()));
}
directory.setNumbers(activeTokens, eligibleContactNumbers);
}
}
public static boolean isPushDestination(Context context, Recipient recipient) {
2014-03-25 10:31:44 +00:00
if (recipient == null) return false;
try {
final String number = recipient.getNumber();
if (number == null) return false;
if (!TextSecurePreferences.isPushRegistered(context)) return false;
if (GroupUtil.isEncodedGroup(number)) return true;
final String e164number = Util.canonicalizeNumber(context, number);
return Directory.getInstance(context).isActiveNumber(e164number);
} catch (InvalidNumberException e) {
Log.w(TAG, e);
return false;
} catch (NotInDirectoryException e) {
return false;
}
}
}