/*
* 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.tuscany.sca.binding.jsonrpc.js.dojo;
import java.io.IOException;
import java.io.InputStream;
import java.net.URI;
import javax.xml.namespace.QName;
import org.apache.tuscany.sca.assembly.Binding;
import org.apache.tuscany.sca.assembly.ComponentReference;
import org.apache.tuscany.sca.assembly.Endpoint;
import org.apache.tuscany.sca.assembly.EndpointReference;
import org.apache.tuscany.sca.binding.jsonrpc.JSONRPCBinding;
import org.apache.tuscany.sca.runtime.RuntimeEndpointReference;
import org.apache.tuscany.sca.web.javascript.JavascriptProxyFactory;
public class JSONRPCBindingJavascriptProxyFactoryImpl implements JavascriptProxyFactory {
private static final QName NAME = JSONRPCBinding.TYPE;
public Class<?> getModelType() {
return JSONRPCBinding.class;
}
public QName getQName() {
return NAME;
}
public String getJavascriptProxyFile() {
return null;
}
public InputStream getJavascriptProxyFileAsStream() throws IOException {
return null;
}
public String createJavascriptHeader(ComponentReference componentReference) throws IOException {
return "dojo.require('dojo.rpc.JsonService');";
}
public String createJavascriptReference(ComponentReference componentReference) throws IOException {
EndpointReference epr = componentReference.getEndpointReferences().get(0);
Endpoint targetEndpoint = epr.getTargetEndpoint();
if (targetEndpoint.isUnresolved()) {
//force resolution and targetEndpoint binding calculations
//by calling the getInvocationChain
((RuntimeEndpointReference) epr).getInvocationChains();
targetEndpoint = epr.getTargetEndpoint();
}
Binding binding = targetEndpoint.getBinding();
URI targetURI = URI.create(binding.getURI());
String targetPath = targetURI.getPath();
return "dojo.rpc.JsonService(\"" + targetPath + "?smd\")";
}
}