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Fix FileTransferManager invoking request listeners

those need to be called asynchronously.

Also add a small API for that.
This commit is contained in:
Florian Schmaus 2014-08-26 12:40:55 +02:00
parent 856b4a6090
commit 191c4429da
2 changed files with 39 additions and 3 deletions

View file

@ -26,6 +26,7 @@ import org.jivesoftware.smack.filter.PacketTypeFilter;
import org.jivesoftware.smack.packet.IQ;
import org.jivesoftware.smack.packet.Packet;
import org.jivesoftware.smack.packet.XMPPError;
import org.jivesoftware.smack.util.Async;
import org.jivesoftware.smackx.si.packet.StreamInitiation;
import org.jxmpp.util.XmppStringUtils;
@ -76,9 +77,18 @@ public class FileTransferManager extends Manager {
connection.addPacketListener(new PacketListener() {
public void processPacket(Packet packet) {
StreamInitiation si = (StreamInitiation) packet;
FileTransferRequest request = new FileTransferRequest(FileTransferManager.this, si);
for (FileTransferListener listener : listeners) {
listener.fileTransferRequest(request);
final FileTransferRequest request = new FileTransferRequest(FileTransferManager.this, si);
for (final FileTransferListener listener : listeners) {
// Those listeners need to be called asynchronously, in
// order to not block further processing of incoming
// stanzas. They also may send further requests, whose
// responses are not processed if we do not call them
// asynchronously.
Async.go(new Runnable() {
public void run() {
listener.fileTransferRequest(request);
}
});
}
}
}, new AndFilter(new PacketTypeFilter(StreamInitiation.class), IQTypeFilter.SET));