/*
* 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.mediation.templates.ui;
import org.apache.axiom.om.OMElement;
import org.apache.axis2.AxisFault;
import org.apache.axis2.client.Options;
import org.apache.axis2.client.ServiceClient;
import org.apache.axis2.context.ConfigurationContext;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.synapse.config.xml.endpoints.TemplateFactory;
import org.apache.synapse.endpoints.Template;
import org.wso2.carbon.CarbonConstants;
import org.wso2.carbon.mediation.templates.common.EndpointTemplateInfo;
import org.wso2.carbon.mediation.templates.common.TemplateEditorException;
import org.wso2.carbon.mediation.templates.endpoint.stub.types.EndpointTemplateAdminServiceStub;
import org.wso2.carbon.ui.CarbonUIUtil;
import org.wso2.carbon.utils.ServerConstants;
import javax.servlet.ServletConfig;
import javax.servlet.http.HttpSession;
import java.rmi.RemoteException;
import java.util.ArrayList;
import java.util.List;
import java.util.Properties;
public class EndpointTemplateAdminClient {
private static final Log log = LogFactory.getLog(EndpointTemplateAdminClient.class);
private EndpointTemplateAdminServiceStub endpointTemplateAdminStub;
public EndpointTemplateAdminClient(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);
String serviceURL = backendServerURL + "EndpointTemplateAdminService";
endpointTemplateAdminStub = new EndpointTemplateAdminServiceStub(configContext, serviceURL);
ServiceClient client = endpointTemplateAdminStub._getServiceClient();
Options option = client.getOptions();
option.setManageSession(true);
option.setProperty(org.apache.axis2.transport.http.HTTPConstants.COOKIE_STRING, cookie);
}
public String[] getAllTempalateNames() throws TemplateEditorException {
List<String> templateNames = new ArrayList<String>();
EndpointTemplateInfo[] definedTempalates = getEndpointTemplates(0, getEndpointTemplatesCount());
for (EndpointTemplateInfo definedTempalate : definedTempalates) {
if(definedTempalate.getTemplateName() != null){
templateNames.add(definedTempalate.getTemplateName());
}
}
EndpointTemplateInfo[] dynamicTempalates = getDynamicEndpointTemplates(0, getDynamicEndpointTemplatesCount());
for (EndpointTemplateInfo dynTempalate : dynamicTempalates) {
if(dynTempalate.getTemplateName() != null){
templateNames.add(dynTempalate.getTemplateName());
}
}
return templateNames.toArray(new String[0]);
}
public int getEndpointTemplatesCount() throws TemplateEditorException {
try {
return endpointTemplateAdminStub.getEndpointTemplatesCount();
} catch (Exception e) {
handleException("Couldn't retrieve the endpoint template count", e);
}
return 0;
// return TemplateTestUtil.getEndpointTemplatesCount();
}
public int getDynamicEndpointTemplatesCount() throws TemplateEditorException {
try {
return endpointTemplateAdminStub.getDynamicEndpointTemplatesCount();
} catch (Exception e) {
handleException("Couldn't retrieve the dynamic endpoint template count", e);
}
return 0;
// return TemplateTestUtil.getDynamicEndpointTemplatesCount();
}
public EndpointTemplateInfo[] getEndpointTemplates(int pageNumber, int endpointTemplatesPerPage) throws TemplateEditorException {
List<EndpointTemplateInfo> templates = new ArrayList<EndpointTemplateInfo>();
try {
org.wso2.carbon.mediation.templates.endpoint.stub.types.common.EndpointTemplateInfo[] temp =
endpointTemplateAdminStub.getEndpointTemplates(pageNumber, endpointTemplatesPerPage);
if (temp == null || temp.length == 0 || temp[0] == null) {
return null;
}
for (org.wso2.carbon.mediation.templates.endpoint.stub.types.common.EndpointTemplateInfo info : temp) {
EndpointTemplateInfo templInfo = new EndpointTemplateInfo();
templInfo.setTemplateName(info.getTemplateName());
templInfo.setDescription(info.getDescription());
templInfo.setEndpointType(info.getEndpointType());
templates.add(templInfo);
}
} catch (Exception e) {
handleException("Couldn't retrieve the information of the endpoint templates", e);
}
if (templates.size() > 0) {
return templates.toArray(new EndpointTemplateInfo[templates.size()]);
}
return null;
// return TemplateTestUtil.getEndpointTemplates(pageNumber, endpointTemplatesPerPage);
}
public EndpointTemplateInfo[] getDynamicEndpointTemplates(int pageNumber, int endpointTemplatesPerPage) throws TemplateEditorException {
List<EndpointTemplateInfo> templates = new ArrayList<EndpointTemplateInfo>();
try {
org.wso2.carbon.mediation.templates.endpoint.stub.types.common.EndpointTemplateInfo[] temp =
endpointTemplateAdminStub.getDynamicEndpointTemplates(pageNumber, endpointTemplatesPerPage);
if (temp == null || temp.length == 0 || temp[0] == null) {
return null;
}
for (org.wso2.carbon.mediation.templates.endpoint.stub.types.common.EndpointTemplateInfo info : temp) {
EndpointTemplateInfo templInfo = new EndpointTemplateInfo();
templInfo.setTemplateName(info.getTemplateName());
templInfo.setDescription(info.getDescription());
templInfo.setEndpointType(info.getEndpointType());
templates.add(templInfo);
}
} catch (Exception e) {
handleException("Couldn't retrieve the information of the endpoint templates", e);
}
if (templates.size() > 0) {
return templates.toArray(new EndpointTemplateInfo[templates.size()]);
}
return null;
// return TemplateTestUtil.getDynamicEndpointTemplates(pageNumber, endpointTemplatesPerPage);
}
public Template getTempalate(String templateName) throws RemoteException, TemplateEditorException {
OMElement element = null;
Template template = null;
try {
element = endpointTemplateAdminStub.getTemplate(templateName).getFirstElement();
template = new TemplateFactory().createEndpointTemplate(element, new Properties());
} catch (Exception e) {
handleException("Couldn't retrieve the endpoint template element with name '"
+ templateName + "'", e);
}
return template;
// return TemplateTestUtil.getTempalate(templateName);
}
public void saveTemplate(String templateConfig) throws TemplateEditorException {
try {
endpointTemplateAdminStub.saveEndpointTemplate(templateConfig);
} catch (Exception e) {
handleException("Error in saving the template with the configuration "
,e);
}
}
public void saveDynamicTemplate(String key,String templateConfig) throws TemplateEditorException {
try {
endpointTemplateAdminStub.saveDynamicEndpointTemplate(key, templateConfig);
} catch (Exception e) {
handleException("Error in saving the template with the configuration "
,e);
}
}
public void addTemplate(String templateConfig) throws TemplateEditorException {
try {
endpointTemplateAdminStub.addEndpointTemplate(templateConfig);
} catch (Exception e) {
handleException("Error in adding the template with the configuration "
,e);
}
}
public void addDynamicTemplate(String key,String templateConfig) throws TemplateEditorException {
try {
endpointTemplateAdminStub.addDynamicEndpointTemplate(key, templateConfig);
} catch (Exception e) {
handleException("Error in adding the template with the configuration "
,e);
}
}
private void handleException(String message, Throwable e) throws TemplateEditorException {
log.error(message, e);
throw new TemplateEditorException(message, e);
}
public void deleteTemplate(String templateName) throws TemplateEditorException {
try {
endpointTemplateAdminStub.deleteEndpointTemplate(templateName);
} catch (Exception e) {
handleException("Couldn't delete the endpoint template '" + templateName + "'", e);
}
}
public void deleteDynamicTemplate(String templateName) throws TemplateEditorException {
try {
endpointTemplateAdminStub.deleteDynamicEndpointTemplate(templateName);
} catch (Exception e) {
handleException("Couldn't delete the endpoint template '" + templateName + "'", e);
}
}
}