/**
* Copyright (c) 2009, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
* <p/>
* 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
* <p/>
* http://www.apache.org/licenses/LICENSE-2.0
* <p/>
* 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.mediation.configadmin.ui;
import org.apache.axis2.context.ConfigurationContext;
import org.apache.axis2.AxisFault;
import org.apache.axis2.transport.http.HTTPConstants;
import org.apache.axis2.client.ServiceClient;
import org.apache.axis2.client.Options;
import org.apache.axiom.om.OMElement;
import org.apache.axiom.om.impl.builder.StAXOMBuilder;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.wso2.carbon.mediation.configadmin.stub.ConfigServiceAdminStub;
import org.wso2.carbon.mediation.configadmin.stub.types.carbon.ConfigurationInformation;
import org.wso2.carbon.mediation.configadmin.stub.types.carbon.ValidationError;
import org.wso2.carbon.ui.CarbonUIUtil;
import org.wso2.carbon.CarbonConstants;
import org.wso2.carbon.utils.ServerConstants;
import javax.servlet.ServletConfig;
import javax.servlet.ServletException;
import javax.servlet.http.HttpSession;
import javax.xml.stream.XMLStreamReader;
import javax.xml.stream.XMLInputFactory;
import javax.xml.stream.XMLStreamException;
import java.io.StringReader;
import java.rmi.RemoteException;
import java.util.List;
import java.util.ArrayList;
import java.util.Collections;
/**
*
*/
public class ConfigManagementClient {
private static final Log log = LogFactory.getLog(ConfigManagementClient.class);
private ConfigServiceAdminStub stub;
private ConfigManagementClient(String cookie,
String backendServerURL,
ConfigurationContext configCtx) throws AxisFault {
String serviceURL = backendServerURL + "ConfigServiceAdmin";
stub = new ConfigServiceAdminStub(configCtx, serviceURL);
ServiceClient client = stub._getServiceClient();
Options option = client.getOptions();
option.setTimeOutInMilliSeconds(15 * 60 * 1000);
option.setProperty(HTTPConstants.SO_TIMEOUT, 15 * 60 * 1000);
option.setProperty(HTTPConstants.CONNECTION_TIMEOUT, 15 * 60 * 1000);
option.setManageSession(true);
option.setProperty(org.apache.axis2.transport.http.HTTPConstants.COOKIE_STRING, cookie);
}
public static ConfigManagementClient getInstance(ServletConfig config, HttpSession session) throws AxisFault {
String backendServerURL = CarbonUIUtil.getServerURL(config.getServletContext(), session);
ConfigurationContext configContext =
(ConfigurationContext) config.getServletContext().getAttribute(CarbonConstants.CONFIGURATION_CONTEXT);
String cookie = (String) session.getAttribute(ServerConstants.ADMIN_SERVICE_COOKIE);
return new ConfigManagementClient(cookie, backendServerURL, configContext);
}
public ResponseInformation getConfiguration(HttpSession session) {
ResponseInformation responseInformation = new ResponseInformation();
try {
String config = stub.getConfiguration();
responseInformation.setResult(config);
ConfigManagementClientUtils.setCachedConfiguration(config, session);
} catch (Exception e) {
responseInformation.setFault(true);
responseInformation.setMessage(e.getMessage());
}
return responseInformation;
}
public ResponseInformation getConfigurations() {
ResponseInformation responseInformation = new ResponseInformation();
try {
ConfigurationInformation[] list = stub.getConfigurationList();
List<ConfigurationInformation> configList = new ArrayList<ConfigurationInformation>();
if (list != null) {
if (list.length > 1 || (list.length == 1 && list[0] != null)) {
Collections.addAll(configList, list);
}
}
responseInformation.setResult(configList);
} catch (Exception e) {
responseInformation.setFault(true);
responseInformation.setMessage(e.getMessage());
}
return responseInformation;
}
}