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/*
* ============LICENSE_START==========================================
* ONAP Portal SDK
* ===================================================================
* Copyright © 2017 AT&T Intellectual Property. All rights reserved.
* ===================================================================
*
* Unless otherwise specified, all software contained herein is licensed
* under the Apache License, Version 2.0 (the "License");
* you may not use this software 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.
*
* Unless otherwise specified, all documentation contained herein is licensed
* under the Creative Commons License, Attribution 4.0 Intl. (the "License");
* you may not use this documentation except in compliance with the License.
* You may obtain a copy of the License at
*
* https://creativecommons.org/licenses/by/4.0/
*
* Unless required by applicable law or agreed to in writing, documentation
* 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.
*
* ============LICENSE_END============================================
*
* ECOMP is a trademark and service mark of AT&T Intellectual Property.
*/
package org.onap.portalsdk.core.onboarding.util;
import javax.servlet.Filter;
import javax.servlet.FilterChain;
import javax.servlet.FilterConfig;
import javax.servlet.ServletException;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.onap.portalsdk.core.onboarding.crossapi.PortalRestAPIProxy;
import org.onap.portalsdk.core.onboarding.exception.PortalAPIException;
public class SSOFilter implements Filter {
private final Log logger = LogFactory.getLog(getClass());
@Override
public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain)
throws java.io.IOException, ServletException {
try {
if (PortalRestAPIProxy.getPortalRestApiServiceImpl().getUserId((HttpServletRequest) request) == null) {
String redirectURL = SSOUtil.getECOMPSSORedirectURL((HttpServletRequest) request,
(HttpServletResponse) response,
((HttpServletRequest) request).getRequestURI()
.substring(((HttpServletRequest) request).getContextPath().length() + 1)
+ (((HttpServletRequest) request).getQueryString() != null
? ("?" + ((HttpServletRequest) request).getQueryString())
: ""));
((HttpServletResponse) response).sendRedirect(redirectURL);
} else {
// Pass request back down the filter chain
chain.doFilter(request, response);
}
} catch (PortalAPIException e) {
logger.error("Issue calling getUserId method ");
throw new ServletException(e);
}
}
@Override
public void destroy() {
logger.trace("destroy called");
}
@Override
public void init(FilterConfig arg0) throws ServletException {
logger.trace("init called");
}
}
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