Hello.
I am trying to authenticate a client against a Trac XML-RPC server
using the following code, which does a simple request:
package es.modelum.migration.mylyn.trac;
import java.net.MalformedURLException;
import java.net.URL;
import org.apache.xmlrpc.client.XmlRpcClient;
import org.apache.xmlrpc.client.XmlRpcClientConfigImpl;
import org.lustin.trac.xmlprc.Ticket;
import org.lustin.trac.xmlprc.TrackerDynamicProxy;
import tasks.Task;
public class TracInitializer {
XmlRpcClient rpcClient = new XmlRpcClient();
TrackerDynamicProxy rpcProxy;
public TracInitializer(String serverURL, String username, String
password) throws MalformedURLException {
XmlRpcClientConfigImpl rpcConf = new XmlRpcClientConfigImpl();
rpcConf.setBasicUserName(username);
rpcConf.setBasicPassword(password);
rpcConf.setServerURL(new URL(serverURL));
rpcClient.setConfig(rpcConf);
rpcProxy = new TrackerDynamicProxy(rpcClient);
}
public void getTicket(int ticketID) {
Ticket ticket = (Ticket)rpcProxy.newInstance(Ticket.class);
System.err.println(ticket.getTicketFields());
}
public void createTicket(Task task) {
}
static public void main(String[] args) {
try {
TracInitializer tracInitializer = new
TracInitializer("http://modelum.es/trac/mylyntest";, "user", "pass");
tracInitializer.getTicket(2);
} catch (MalformedURLException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}
However, when the request ticket.getTicketFields() is called, I get
the following exception:
Exception in thread "main" java.lang.reflect.UndeclaredThrowableException
at $Proxy0.getTicketFields(Unknown Source)
at
es.modelum.migration.mylyn.trac.TracInitializer.getTicket(TracInitializer.java:29)
at
es.modelum.migration.mylyn.trac.TracInitializer.main(TracInitializer.java:39)
Caused by: org.apache.xmlrpc.XmlRpcException: Failed to create input
stream: Server returned HTTP response code: 401 for URL:
http://modelum.es/trac/mylyntest
at
org.apache.xmlrpc.client.XmlRpcSunHttpTransport.getInputStream(XmlRpcSunHttpTransport.java:60)
at
org.apache.xmlrpc.client.XmlRpcStreamTransport.sendRequest(XmlRpcStreamTransport.java:141)
at
org.apache.xmlrpc.client.XmlRpcHttpTransport.sendRequest(XmlRpcHttpTransport.java:94)
at
org.apache.xmlrpc.client.XmlRpcSunHttpTransport.sendRequest(XmlRpcSunHttpTransport.java:39)
at
org.apache.xmlrpc.client.XmlRpcClientWorker.execute(XmlRpcClientWorker.java:53)
at org.apache.xmlrpc.client.XmlRpcClient.execute(XmlRpcClient.java:166)
at org.apache.xmlrpc.client.XmlRpcClient.execute(XmlRpcClient.java:136)
at org.apache.xmlrpc.client.XmlRpcClient.execute(XmlRpcClient.java:125)
at
org.lustin.trac.xmlprc.TrackerDynamicProxy$1.invoke(TrackerDynamicProxy.java:125)
... 3 more
User and password are correct and the server answers XML-ROC requests
correctly from the Mylyn Trac connector. I found an old archived
thread with a similar problem
http://mail-archives.apache.org/mod_mbox/ws-xmlrpc-dev/200711.mbox/%[email protected]%3E
but the author didn't provide his solution to the problem.
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