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package eu.siacs.conversations.xmpp;
import java.math.BigInteger;
import java.security.SecureRandom;
import java.util.ArrayList;
import java.util.List;
import android.util.Log;
import eu.siacs.conversations.entities.Account;
import eu.siacs.conversations.entities.Message;
import eu.siacs.conversations.services.JingleConnectionManager;
import eu.siacs.conversations.services.XmppConnectionService;
import eu.siacs.conversations.xml.Element;
import eu.siacs.conversations.xmpp.stanzas.jingle.Content;
import eu.siacs.conversations.xmpp.stanzas.jingle.JinglePacket;
public class JingleConnection {
private JingleConnectionManager mJingleConnectionManager;
private XmppConnectionService mXmppConnectionService;
private String sessionId;
private Account account;
private String counterpart;
private List<Element> canditates = new ArrayList<Element>();
public JingleConnection(JingleConnectionManager mJingleConnectionManager, Account account, String counterpart) {
this.mJingleConnectionManager = mJingleConnectionManager;
this.mXmppConnectionService = mJingleConnectionManager.getXmppConnectionService();
this.account = account;
this.counterpart = counterpart;
SecureRandom random = new SecureRandom();
sessionId = new BigInteger(100, random).toString(32);
this.canditates.add(this.mJingleConnectionManager.getPrimaryCanditate(account.getJid()));
}
public String getSessionId() {
return this.sessionId;
}
public void init(Message message) {
JinglePacket packet = this.bootstrapPacket();
packet.setAction("session-initiate");
packet.setInitiator(this.account.getFullJid());
Content content = new Content();
if (message.getType() == Message.TYPE_IMAGE) {
//creator='initiator' name='a-file-offer'
content.setAttribute("creator", "initiator");
content.setAttribute("name", "a-file-offer");
content.offerFile(this.mXmppConnectionService.getFileBackend().getImageFile(message));
content.setCanditates(this.canditates);
packet.setContent(content);
Log.d("xmppService",packet.toString());
account.getXmppConnection().sendIqPacket(packet, null);
}
}
private JinglePacket bootstrapPacket() {
JinglePacket packet = new JinglePacket();
packet.setFrom(account.getFullJid());
packet.setTo(this.counterpart+"/Gajim");
packet.setSessionId(this.sessionId);
return packet;
}
}
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