001/* 002 * (C) Copyright 2006-2013 Nuxeo SA (http://nuxeo.com/) and others. 003 * 004 * Licensed under the Apache License, Version 2.0 (the "License"); 005 * you may not use this file except in compliance with the License. 006 * You may obtain a copy of the License at 007 * 008 * http://www.apache.org/licenses/LICENSE-2.0 009 * 010 * Unless required by applicable law or agreed to in writing, software 011 * distributed under the License is distributed on an "AS IS" BASIS, 012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 013 * See the License for the specific language governing permissions and 014 * limitations under the License. 015 * 016 * Contributors: 017 * Nelson Silva <nelson.silva@inevo.pt> - initial API and implementation 018 * Nuxeo 019 */ 020 021package org.nuxeo.ecm.platform.oauth2.openid; 022 023import javax.servlet.http.HttpServletRequest; 024 025import org.nuxeo.ecm.platform.ui.web.auth.LoginScreenHelper; 026import org.nuxeo.ecm.platform.web.common.vh.VirtualHostHelper; 027 028/** 029 * Default RedirectUriResolver that allows overriding the redirect uri by setting a session attribute By default it will 030 * use a fixed redirect uri since some provider do not support wildcards 031 * 032 * @since 5.7 033 */ 034public class RedirectUriResolverHelper implements RedirectUriResolver { 035 036 public static final String REDIRECT_URI_SESSION_ATTRIBUTE = "OPENID_REDIRECT_URI"; 037 038 @Override 039 public String getRedirectUri(OpenIDConnectProvider openIDConnectProvider, HttpServletRequest request) { 040 String redirectUri = (String) request.getSession().getAttribute(REDIRECT_URI_SESSION_ATTRIBUTE); 041 // TODO - Use the requestedUrl for providers with support for wildcards 042 // String requestedUrl = request.getParameter(NXAuthConstants.REQUESTED_URL); 043 if (redirectUri == null) { 044 redirectUri = VirtualHostHelper.getBaseURL(request) + LoginScreenHelper.getStartupPagePath() + "?" + "" 045 + "provider=" + openIDConnectProvider.oauth2Provider.getServiceName() + "&forceAnonymousLogin=true"; 046 } 047 return redirectUri; 048 } 049 050}