This error come in log.
from='kutbi1@360degree/Smack' to='akash@360degree/Smack' type='error' id='hK1L6-5'>
<si xmlns='http://jabber.org/protocol/si' id='jsi_191216212994140179' mime-type='image/png' profile='http://jabber.org/protocol/si/profile/file-transfer'>
<file xmlns='http://jabber.org/protocol/si/profile/file-transfer' name='this_old_house.png' size='12623'>
<desc>You won't believe this!</desc></file>
<feature xmlns='http://jabber.org/protocol/feature-neg'>
<x xmlns='jabber:x:data' type='form'><field var='stream-method' type='list-multi'>
<option><value>http://jabber.org/protocol/bytestreams</value></option>
<option><value>http://jabber.org/protocol/ibb</value></option>
</field>
</x>
</feature>
</si>
<error code='503' type='cancel'>
<service-unavailable xmlns='urn:ietf:params:xml:ns:xmpp-stanzas'/>
</error></iq>
I have use following code here
ServiceDiscoveryManager sdm = ServiceDiscoveryManager.getInstanceFor(Main.connection);
if (sdm == null)
sdm = new ServiceDiscoveryManager(Main.connection);
sdm.addFeature("http://jabber.org/protocol/disco#info");
sdm.addFeature("jabber:iq:privacy");
FileTransferNegotiator.setServiceEnabled(Main.connection, true);
FileTransferManager manager = new FileTransferManager(Main.connection);
OutgoingFileTransfer transfer = manager.createOutgoingFileTransfer(id
+ "/Smack");
Log.i("transfere file", "outgoingfiletransfere is created");
try{
//OutgoingFileTransfer.setResponseTimeout(60000);
transfer.sendFile(new File(txt_file.getText().toString()), "You won't believe this!");
if (transfer.getStatus().equals(Status.cancelled)
|| transfer.getStatus().equals(Status.refused)) {
Log.d("Cancel", ""+transfer.getError());
System.out.println("Cancelled!!! " + transfer.getError());
}
Log.i("transfere file", "sending file");
Log.d("FTTRY", "m in ft TRY");
btn_transfer.setText("Browse");
txt_file.setText("click on browse n Select File");
send_flag = true;
}catch (Exception e) {
Log.d("FTCATCH", "m in ft catch");
btn_transfer.setText("BrowseC");
send_flag = true;
}
while(!transfer.isDone()) {
try{
Thread.sleep(1000);
}catch (Exception e) {
}
Log.i("transfere file", "sending file status "
+ transfer.getStatus() + "progress: "
+ transfer.getProgress());
if(transfer.getStatus().equals(Status.error)) {
System.out.println("ERROR!!! " + transfer.getError());
} else {
System.out.println(transfer.getStatus());
System.out.println(transfer.getProgress());
Log.d("PROG", "m in ft progress");
}
try{
Thread.sleep(1000);
}catch (Exception e) {
}
}
I solved the same issue by doing this following procedure.
I am using asmack-2010.05.07-source in eclipse for android-2.2.
Go for ProviderManager class in the asmack. Replace the following code
Enumeration providerEnum = classLoader.getResources(
"/META-INF/smack.providers");
with this
Enumeration providerEnum = classLoader.getResources(
"/data/smack.providers");
After this you need to do a patch. Add the following function before you creating the
new XMPPConnection. You can call this function by
configure(ProviderManager.getInstance());
This is the method.
public void configure(ProviderManager pm) {
// Private Data Storage
pm.addIQProvider("query","jabber:iq:private", new PrivateDataManager.PrivateDataIQProvider());
// Time
try {
pm.addIQProvider("query","jabber:iq:time", Class.forName("org.jivesoftware.smackx.packet.Time"));
} catch (ClassNotFoundException e) {
Log.w("TestClient", "Can't load class for org.jivesoftware.smackx.packet.Time");
}
// Roster Exchange
pm.addExtensionProvider("x","jabber:x:roster", new RosterExchangeProvider());
// Message Events
pm.addExtensionProvider("x","jabber:x:event", new MessageEventProvider());
// Chat State
pm.addExtensionProvider("active","http://jabber.org/protocol/chatstates", new ChatStateExtension.Provider());
pm.addExtensionProvider("composing","http://jabber.org/protocol/chatstates", new ChatStateExtension.Provider());
pm.addExtensionProvider("paused","http://jabber.org/protocol/chatstates", new ChatStateExtension.Provider());
pm.addExtensionProvider("inactive","http://jabber.org/protocol/chatstates", new ChatStateExtension.Provider());
pm.addExtensionProvider("gone","http://jabber.org/protocol/chatstates", new ChatStateExtension.Provider());
// XHTML
pm.addExtensionProvider("html","http://jabber.org/protocol/xhtml-im", new XHTMLExtensionProvider());
// Group Chat Invitations
pm.addExtensionProvider("x","jabber:x:conference", new GroupChatInvitation.Provider());
// Service Discovery # Items
pm.addIQProvider("query","http://jabber.org/protocol/disco#items", new DiscoverItemsProvider());
// Service Discovery # Info
pm.addIQProvider("query","http://jabber.org/protocol/disco#info", new DiscoverInfoProvider());
// Data Forms
pm.addExtensionProvider("x","jabber:x:data", new DataFormProvider());
// MUC User
pm.addExtensionProvider("x","http://jabber.org/protocol/muc#user", new MUCUserProvider());
// MUC Admin
pm.addIQProvider("query","http://jabber.org/protocol/muc#admin", new MUCAdminProvider());
// MUC Owner
pm.addIQProvider("query","http://jabber.org/protocol/muc#owner", new MUCOwnerProvider());
// Delayed Delivery
pm.addExtensionProvider("x","jabber:x:delay", new DelayInformationProvider());
// Version
try {
pm.addIQProvider("query","jabber:iq:version", Class.forName("org.jivesoftware.smackx.packet.Version"));
} catch (ClassNotFoundException e) {
// Not sure what's happening here.
}
// VCard
pm.addIQProvider("vCard","vcard-temp", new VCardProvider());
// Offline Message Requests
pm.addIQProvider("offline","http://jabber.org/protocol/offline", new OfflineMessageRequest.Provider());
// Offline Message Indicator
pm.addExtensionProvider("offline","http://jabber.org/protocol/offline", new OfflineMessageInfo.Provider());
// Last Activity
pm.addIQProvider("query","jabber:iq:last", new LastActivity.Provider());
// User Search
pm.addIQProvider("query","jabber:iq:search", new UserSearch.Provider());
// SharedGroupsInfo
pm.addIQProvider("sharedgroup","http://www.jivesoftware.org/protocol/sharedgroup", new SharedGroupsInfo.Provider());
// JEP-33: Extended Stanza Addressing
pm.addExtensionProvider("addresses","http://jabber.org/protocol/address", new MultipleAddressesProvider());
// FileTransfer
pm.addIQProvider("si","http://jabber.org/protocol/si", new StreamInitiationProvider());
pm.addIQProvider("query","http://jabber.org/protocol/bytestreams", new BytestreamsProvider());
pm.addIQProvider("open","http://jabber.org/protocol/ibb", new IBBProviders.Open());
pm.addIQProvider("close","http://jabber.org/protocol/ibb", new IBBProviders.Close());
pm.addExtensionProvider("data","http://jabber.org/protocol/ibb", new IBBProviders.Data());
// Privacy
pm.addIQProvider("query","jabber:iq:privacy", new PrivacyProvider());
pm.addIQProvider("command", "http://jabber.org/protocol/commands", new AdHocCommandDataProvider());
pm.addExtensionProvider("malformed-action", "http://jabber.org/protocol/commands", new AdHocCommandDataProvider.MalformedActionError());
pm.addExtensionProvider("bad-locale", "http://jabber.org/protocol/commands", new AdHocCommandDataProvider.BadLocaleError());
pm.addExtensionProvider("bad-payload", "http://jabber.org/protocol/commands", new AdHocCommandDataProvider.BadPayloadError());
pm.addExtensionProvider("bad-sessionid", "http://jabber.org/protocol/commands", new AdHocCommandDataProvider.BadSessionIDError());
pm.addExtensionProvider("session-expired", "http://jabber.org/protocol/commands", new AdHocCommandDataProvider.SessionExpiredError());
}
I got the solution from the following link http://code.google.com/p/asmack/issues/detail?id=23
Thanks , But I solved my problems .. The problem is that opposite user is not logged in. so I have just install sparkx clinet form http://www.igniterealtime.org/downloads/download-landing.jsp?file=spark/spark_2_6_3.exe and logged in using other user and that's it.
Following is full working code. you need to set up your server and port in General.java also I have fixed users in activity so you need to change it as per your configuration.
来源：https://stackoverflow.com/questions/9782680/file-transfer-using-smack-in-android-apps