/*
* Copyright (c) 2005-2010, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
*
* WSO2 Inc. licenses this file to you 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.wso2.carbon.identity.sso.saml.builders;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.joda.time.DateTime;
import org.opensaml.common.SAMLVersion;
import org.opensaml.saml2.core.Response;
import org.opensaml.saml2.core.Status;
import org.opensaml.saml2.core.StatusCode;
import org.opensaml.saml2.core.StatusMessage;
import org.opensaml.saml2.core.impl.ResponseBuilder;
import org.opensaml.saml2.core.impl.StatusBuilder;
import org.opensaml.saml2.core.impl.StatusCodeBuilder;
import org.opensaml.saml2.core.impl.StatusMessageBuilder;
import org.wso2.carbon.identity.sso.saml.util.SAMLSSOUtil;
public class ErrorResponseBuilder {
private static Log log = LogFactory.getLog(ErrorResponseBuilder.class);
private Response response;
//Do the bootstrap first
static {
SAMLSSOUtil.doBootstrap();
}
public ErrorResponseBuilder() {
ResponseBuilder responseBuilder = new ResponseBuilder();
this.response = responseBuilder.buildObject();
}
/**
* Build the error response
*
* @param inResponseToID
* @param status
* @param statMsg
* @return
*/
public Response buildResponse(String inResponseToID, String status, String statMsg) {
response.setIssuer(SAMLSSOUtil.getIssuer());
response.setStatus(buildStatus(status, statMsg));
response.setVersion(SAMLVersion.VERSION_20);
response.setID(SAMLSSOUtil.createID());
response.setInResponseTo(inResponseToID);
response.setIssueInstant(new DateTime());
return response;
}
/**
* Build the status for Response
*
* @param status
* @param statMsg
* @return
*/
private Status buildStatus(String status, String statMsg) {
Status stat = new StatusBuilder().buildObject();
//Set the status code
StatusCode statCode = new StatusCodeBuilder().buildObject();
statCode.setValue(status);
stat.setStatusCode(statCode);
//Set the status Message
if (statMsg != null) {
StatusMessage statMesssage = new StatusMessageBuilder().buildObject();
statMesssage.setMessage(statMsg);
stat.setStatusMessage(statMesssage);
}
return stat;
}
}