/**
* Check the queue for a response. If a response has been received,
* print the response information.
*/
static private bool checkForAChange(LdapResponseQueue queue)
{
LdapMessage message;
bool result = true;
try
{
//check if a response has been received so we don't block
//when calling getResponse()
if (queue.isResponseReceived())
{
message = queue.getResponse();
if (message != null)
{
// is the response a search result reference?
if (message is MonitorEventResponse)
{
MonitorEventResponse eventerrorresponse = (MonitorEventResponse)message;
Console.WriteLine("\nError in Registration ResultCode = " + eventerrorresponse.ResultCode);
EdirEventSpecifier[] specifiers = eventerrorresponse.SpecifierList;
for (int i = 0; i < specifiers.Length; i++)
{
Console.WriteLine("Specifier:" + "EventType = " + specifiers[i].EventType);
}
Environment.Exit(-1);
}
// is the response a event response ?
else if (message is EdirEventIntermediateResponse)
{
Console.WriteLine("Edir Event Occured");
EdirEventIntermediateResponse eventresponse = (EdirEventIntermediateResponse)message;
//process the eventresponse Data, depending on the
// type of response
processEventData(eventresponse.EventResponseDataObject, eventresponse.EventType);
}
// the message is a Unknown response
else
{
Console.WriteLine("UnKnown Message =" + message);
}
}
}
}
catch (LdapException e)
{
Console.WriteLine("Error: " + e.ToString());
result = false;
}
return(result);
}
protected override void StartSearchAndPolling()
{
mQueue = mConnection.ExtendedOperation(mRequestOperation, null, null);
int[] ids = mQueue.MessageIDs;
if (ids.Length != 1)
{
throw new LdapException(
null,
LdapException.LOCAL_ERROR,
"Unable to Obtain Message Id"
);
}
StartEventPolling(mQueue, mConnection, ids[0]);
}
protected override void StartSearchAndPolling()
{
mQueue = mConnection.ExtendedOperation(mRequestOperation, null, null);
int[] ids = mQueue.MessageIDs;
if (ids.Length != 1)
{
throw new LdapException(
null,
LdapException.LOCAL_ERROR,
"Unable to Obtain Message Id"
);
}
StartEventPolling(mQueue, mConnection, ids[0]);
}
public static void Main(String[] args)
{
if (args.Length != 3)
{
Console.WriteLine(
"Usage: mono EdirEventSample <host name> <login dn>"
+ " <password> ");
Console.WriteLine(
"Example: mono EdirEventSample Acme.com \"cn=admin,o=Acme\""
+ " secret ");
Environment.Exit(0);
}
int ldapPort = LdapConnection.DEFAULT_PORT;
int ldapVersion = LdapConnection.Ldap_V3;
String ldapHost = args[0];
String loginDN = args[1];
String password = args[2];
LdapResponseQueue queue = null;
LdapConnection lc = new LdapConnection();
try
{
// connect to the server
lc.Connect(ldapHost, ldapPort);
// authenticate to the server
lc.Bind(ldapVersion, loginDN, password);
//Create an Array of EdirEventSpecifier
EdirEventSpecifier[] specifier = new EdirEventSpecifier[1];
//Register for all Add Value events.
specifier[0] =
new EdirEventSpecifier(EdirEventType.EVT_CREATE_ENTRY,
//Generate an Value Event of Type Add Value
EdirEventResultType.EVT_STATUS_ALL
//Generate Event for all status
);
//Create an MonitorEventRequest using the specifiers.
MonitorEventRequest requestoperation =
new MonitorEventRequest(specifier);
//Send the request to server and get the response queue.
queue = lc.ExtendedOperation(requestoperation, null, null);
}
catch (LdapException e)
{
Console.WriteLine("Error: " + e.ToString());
try
{
lc.Disconnect();
}
catch (LdapException e2)
{
Console.WriteLine("Error: " + e2.ToString());
}
Environment.Exit(1);
}
catch (Exception e)
{
Console.WriteLine("Error: " + e.ToString());
}
Console.WriteLine("Monitoring the events for {0} minutes..", TIME_OUT_IN_MINUTES);
Console.WriteLine();
//Set the timeout value
timeOut = DateTime.Now.AddMinutes(TIME_OUT_IN_MINUTES);
try
{
//Monitor till the timeout happens
while (DateTime.Now.CompareTo(timeOut) < 0)
{
if (!checkForAChange(queue))
{
break;
}
System.Threading.Thread.Sleep(10);
}
}
catch (System.IO.IOException e)
{
Console.WriteLine(e.Message);
}
catch (System.Threading.ThreadInterruptedException e)
{
Console.WriteLine(e.Message);
}
//disconnect from the server before exiting
try
{
lc.Abandon(queue); //abandon the search
lc.Disconnect();
}
catch (LdapException e)
{
Console.WriteLine();
Console.WriteLine("Error: " + e.ToString());
}
Environment.Exit(0);
} // end main
/// <summary> Merges two message queues. It appends the current and
/// future contents from another queue to this one.
///
/// After the operation, queue2.getMessageIDs()
/// returns an empty array, and its outstanding responses
/// have been removed and appended to this queue.
///
/// </summary>
/// <param name="queue2"> The queue that is merged from. Following
/// the merge, this queue object will no
/// longer receive any data, and calls made
/// to its methods will fail with a RuntimeException.
/// The queue can be reactivated by using it in an
/// Ldap request, after which it will receive responses
/// for that request..
/// </param>
public virtual void merge(LdapMessageQueue queue2)
{
LdapResponseQueue q = (LdapResponseQueue)queue2;
agent.merge(q.MessageAgent);
}
