/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF 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.apache.cxf.transport.servlet.servicelist;
import java.io.IOException;
import java.io.PrintWriter;
import org.apache.cxf.Bus;
import org.apache.cxf.common.util.PropertyUtils;
import org.apache.cxf.transport.AbstractDestination;
import org.apache.cxf.transport.servlet.ServletDestination;
public class UnformattedServiceListWriter implements ServiceListWriter {
boolean renderWsdlList;
Bus bus;
public UnformattedServiceListWriter(boolean renderWsdlList, Bus bus) {
this.renderWsdlList = renderWsdlList;
this.bus = bus;
}
public String getContentType() {
return "text/html; charset=UTF-8";
}
public void writeServiceList(PrintWriter writer,
String basePath,
AbstractDestination[] soapDestinations,
AbstractDestination[] restDestinations) throws IOException {
if (soapDestinations.length > 0 || restDestinations.length > 0) {
if (soapDestinations.length > 0) {
writeUnformattedSOAPEndpoints(writer, basePath, soapDestinations);
}
if (restDestinations.length > 0) {
writeUnformattedRESTfulEndpoints(writer, basePath, restDestinations);
}
} else {
writer.write("No services have been found.");
}
}
private void writeUnformattedSOAPEndpoints(PrintWriter writer,
String baseAddress,
AbstractDestination[] destinations) throws IOException {
for (AbstractDestination sd : destinations) {
String address = getAbsoluteAddress(baseAddress, sd);
writer.write(address);
if (renderWsdlList) {
writer.write("?wsdl");
}
writer.write('\n');
}
writer.write('\n');
}
private void writeUnformattedRESTfulEndpoints(PrintWriter writer,
String baseAddress,
AbstractDestination[] destinations) throws IOException {
for (AbstractDestination sd : destinations) {
String address = getAbsoluteAddress(baseAddress, sd);
boolean wadlAvailable = bus != null
&& PropertyUtils.isTrue(bus.getProperty("wadl.service.descrition.available"));
boolean swaggerAvailable = bus != null
&& PropertyUtils.isTrue(bus.getProperty("swagger.service.descrition.available"));
if (!wadlAvailable && !swaggerAvailable) {
writer.write(address + "\n");
return;
}
if (wadlAvailable) {
writer.write(address + "?_wadl\n");
}
if (swaggerAvailable) {
writer.write(address + "/swagger.json\n");
}
}
}
private String getAbsoluteAddress(String basePath, AbstractDestination d) {
String endpointAddress = (String)d.getEndpointInfo().getProperty("publishedEndpointUrl");
if (endpointAddress != null) {
return endpointAddress;
}
endpointAddress = d.getEndpointInfo().getAddress();
if (d instanceof ServletDestination
&& (endpointAddress.startsWith("http://") || endpointAddress.startsWith("https://"))) {
String path = ((ServletDestination)d).getPath();
return basePath + path;
} else if (basePath == null || endpointAddress.startsWith(basePath)) {
return endpointAddress;
} else {
return basePath + endpointAddress;
}
}
}