Examples with PolicyListenerRequest com.sun.identity.policy.remote.PolicyListenerRequest used on opensource projects

Example 1 with PolicyListenerRequest

use of com.sun.identity.policy.remote.PolicyListenerRequest in project OpenAM by OpenRock.

the class ResourceResultCache method addRemotePolicyListener.

/**
     * Registers a listener with policy service to recieve
     * notifications on policy changes
     * @param appToken session token identifying the client
     * @param serviceName service name
     * @param notificationURL end point on the client that listens for
     * notifications
     *
     * @param reRegister flag indicating whether to register listener
     *  even if it was already registered. <code>true</code> indicates
     * to register listener again even if it was previously registered
     */
boolean addRemotePolicyListener(SSOToken appToken, String serviceName, String notificationURL, boolean reRegister) {
    boolean status = false;
    if (debug.messageEnabled()) {
        debug.message("ResourceResultCache.addRemotePolicyListener():" + "serviceName=" + serviceName + ":notificationURL=" + notificationURL);
    }
    if (remotePolicyListeners.contains(serviceName) && !reRegister) {
        if (debug.messageEnabled()) {
            debug.message("ResourceResultCache.addRemotePolicyListener():" + "serviceName=" + serviceName + ":notificationURL=" + notificationURL + ":is already registered");
        }
        return status;
    }
    //else do the following
    URL policyServiceURL = null;
    if (appToken != null) {
        try {
            policyServiceURL = getPolicyServiceURL(appToken);
        } catch (PolicyException pe) {
            debug.error("ResourceResultCache.addRemotePolicyListener():" + "Can not add policy listner", pe);
        }
    }
    if ((appToken != null) && (policyServiceURL != null)) {
        PolicyListenerRequest listenerReq = new PolicyListenerRequest();
        listenerReq.setServiceName(serviceName);
        listenerReq.setNotificationURL(notificationURL);
        PolicyRequest policyReq = new PolicyRequest();
        policyReq.setAppSSOToken(appToken.getTokenID().toString());
        policyReq.setMethodID(PolicyRequest.POLICY_REQUEST_ADD_POLICY_LISTENER);
        policyReq.setPolicyListenerRequest(listenerReq);
        try {
            PolicyService ps = sendPLLRequest(policyServiceURL, policyReq);
            if (ps != null) {
                if (debug.messageEnabled()) {
                    debug.message("ResourceResultCache." + "addRemotePolicyListener():" + "result=" + ps.toXMLString());
                }
                PolicyResponse psres = ps.getPolicyResponse();
                if (psres.getMethodID() == PolicyResponse.POLICY_ADD_LISTENER_RESPONSE) {
                    status = true;
                    remotePolicyListeners.add(serviceName);
                    if (debug.messageEnabled()) {
                        debug.message("ResourceResultCache." + "addRemotePolicyListener():" + "serviceName=" + serviceName + ":notificationURL=" + notificationURL + ":policyServiceURL=" + policyServiceURL + ":add succeeded");
                    }
                }
            } else {
                debug.error("ResourceResultCache.addRemotePolicyListener():" + " no result");
            }
        } catch (Exception e) {
            debug.error("ResourceResultCache.addRemotePolicyListener():", e);
        }
    }
    return status;
}