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Code Issues Releases Wiki Activity

Use createPacketCollectorAndSend in FileTransferNegoiator

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also fixes a potential PacketCollector leak.
This commit is contained in:
Florian Schmaus 2014-08-04 18:16:56 +02:00
parent 70f1c22bb2
commit d10ff92d44
3 changed files with 11 additions and 12 deletions
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10
smack-extensions/src/main/java/org/jivesoftware/smackx/filetransfer/FileTransferNegotiator.java
View file

@ -27,9 +27,9 @@ import java.util.Random;
import java.util.WeakHashMap;
import org.jivesoftware.smack.Manager;
import org.jivesoftware.smack.SmackException.NoResponseException;
import org.jivesoftware.smack.SmackException.NotConnectedException;
import org.jivesoftware.smack.XMPPConnection;
import org.jivesoftware.smack.PacketCollector;
import org.jivesoftware.smack.XMPPException.XMPPErrorException;
import org.jivesoftware.smack.packet.IQ;
import org.jivesoftware.smack.packet.Packet;
@ -298,10 +298,11 @@ public class FileTransferNegotiator extends Manager {
* @return Returns the stream negotiator selected by the peer.
* @throws XMPPErrorException Thrown if there is an error negotiating the file transfer.
* @throws NotConnectedException
* @throws NoResponseException
*/
public StreamNegotiator negotiateOutgoingTransfer(final String userID,
final String streamID, final String fileName, final long size,
final String desc, int responseTimeout) throws XMPPErrorException, NotConnectedException {
final String desc, int responseTimeout) throws XMPPErrorException, NotConnectedException, NoResponseException {
StreamInitiation si = new StreamInitiation();
si.setSessionID(streamID);
si.setMimeType(URLConnection.guessContentTypeFromName(fileName));
@ -316,9 +317,8 @@ public class FileTransferNegotiator extends Manager {
si.setTo(userID);
si.setType(IQ.Type.set);
PacketCollector collector = connection().createPacketCollectorAndSend(si);
Packet siResponse = collector.nextResult(responseTimeout);
collector.cancel();
Packet siResponse = connection().createPacketCollectorAndSend(si).nextResultOrThrow(
responseTimeout);
if (siResponse instanceof IQ) {
IQ iqResponse = (IQ) siResponse;

6
smack-extensions/src/main/java/org/jivesoftware/smackx/filetransfer/OutgoingFileTransfer.java
View file

@ -373,12 +373,6 @@ public class OutgoingFileTransfer extends FileTransfer {
getPeer(), streamID, fileName, fileSize, description,
RESPONSE_TIMEOUT);
if (streamNegotiator == null) {
setStatus(Status.error);
setError(Error.no_response);
return null;
}
// Negotiate the stream
if (!updateStatus(Status.negotiating_transfer, Status.negotiating_stream)) {
throw new IllegalStateChangeException();

5
smack-extensions/src/test/java/org/jivesoftware/smackx/filetransfer/FileTransferNegotiatorTest.java
View file

@ -19,6 +19,7 @@ package org.jivesoftware.smackx.filetransfer;
import static org.junit.Assert.assertTrue;
import org.jivesoftware.smack.DummyConnection;
import org.jivesoftware.smack.SmackException.NoResponseException;
import org.jivesoftware.smack.packet.Packet;
import org.jivesoftware.smackx.disco.ServiceDiscoveryManager;
import org.junit.After;
@ -48,7 +49,11 @@ public class FileTransferNegotiatorTest {
@Test
public void verifyForm() throws Exception {
FileTransferNegotiator fileNeg = FileTransferNegotiator.getInstanceFor(connection);
try {
fileNeg.negotiateOutgoingTransfer("me", "streamid", "file", 1024, null, 10);
} catch (NoResponseException e) {
// Ignore
}
Packet packet = connection.getSentPacket();
String xml = packet.toXML().toString();
assertTrue(xml.indexOf("var='stream-method' type='list-single'") != -1);