/*
* Copyright 2015 Red Hat Inc. and/or its affiliates and other contributors
* as indicated by the @author tags. All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
* use this file except in compliance with the License. You may obtain a copy of
* the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations under
* the License.
*/
package org.keycloak.quickstart.profilejee;
import java.io.IOException;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import org.keycloak.KeycloakSecurityContext;
import org.keycloak.adapters.AdapterDeploymentContext;
import org.keycloak.adapters.KeycloakDeployment;
import org.keycloak.common.util.KeycloakUriBuilder;
import org.keycloak.constants.ServiceUrlConstants;
import org.keycloak.representations.IDToken;
import org.keycloak.util.JsonSerialization;
/**
* Controller simplifies access to the server environment from the JSP.
*
* @author Stan Silvert ssilvert@redhat.com (C) 2015 Red Hat Inc.
*/
public class Controller {
public void handleLogout(HttpServletRequest req) throws ServletException {
if (req.getParameter("logout") != null) {
req.logout();
}
}
public boolean isLoggedIn(HttpServletRequest req) {
return getSession(req) != null;
}
public boolean showToken(HttpServletRequest req) {
return req.getParameter("showToken") != null;
}
public IDToken getIDToken(HttpServletRequest req) {
return getSession(req).getIdToken();
}
public String getAccountUri(HttpServletRequest req) {
KeycloakSecurityContext session = getSession(req);
String baseUrl = getAuthServerBaseUrl(req);
String realm = session.getRealm();
return KeycloakUriBuilder.fromUri(baseUrl).path(ServiceUrlConstants.ACCOUNT_SERVICE_PATH)
.queryParam("referrer", "app-profile-jee").build(realm).toString();
}
private String getAuthServerBaseUrl(HttpServletRequest req) {
AdapterDeploymentContext deploymentContext = (AdapterDeploymentContext) req.getServletContext().getAttribute(AdapterDeploymentContext.class.getName());
KeycloakDeployment deployment = deploymentContext.resolveDeployment(null);
return deployment.getAuthServerBaseUrl();
}
public String getTokenString(HttpServletRequest req) throws IOException {
return JsonSerialization.writeValueAsPrettyString(getIDToken(req));
}
private KeycloakSecurityContext getSession(HttpServletRequest req) {
return (KeycloakSecurityContext) req.getAttribute(KeycloakSecurityContext.class.getName());
}
}