com.tascape.qa.th.ios.comm.JavaScriptNail Maven / Gradle / Ivy
/*
* Copyright 2015.
*
* 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
*
* 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 com.tascape.qa.th.ios.comm;
import com.martiansoftware.nailgun.NGContext;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.nio.file.Paths;
import net.sf.lipermi.handler.CallHandler;
import net.sf.lipermi.net.Client;
import org.apache.commons.io.IOUtils;
import org.slf4j.LoggerFactory;
/**
*
* @author linsong wang
*/
public class JavaScriptNail {
private static final org.slf4j.Logger LOG = LoggerFactory.getLogger(JavaScriptNail.class);
public static final String NG_CLIENT;
static {
InputStream in = JavaScriptNail.class.getResourceAsStream("/ng");
File ng = Paths.get(System.getProperty("java.io.tmpdir")).resolve(System.currentTimeMillis() + "")
.resolve("ng").toFile();
File parent = ng.getParentFile();
try {
if (!(parent.mkdirs() && ng.createNewFile())) {
throw new RuntimeException("Cannot create ng client file " + ng);
}
} catch (IOException ex) {
throw new RuntimeException("Cannot create ng client file " + ng, ex);
}
ng.deleteOnExit();
try {
IOUtils.copy(in, new FileOutputStream(ng));
} catch (IOException ex) {
throw new RuntimeException("Cannot copy ng client file", ex);
}
if (!ng.setExecutable(true)) {
throw new RuntimeException("Cannot mark ng client executable " + ng);
}
NG_CLIENT = ng.getAbsolutePath();
}
public static void nailMain(NGContext context) throws Exception {
int port = Integer.parseInt(context.getArgs()[0]);
CallHandler callHandler = new CallHandler();
Client client = new Client("localhost", port, callHandler);
JavaScriptServer jss = JavaScriptServer.class.cast(client.getGlobal(JavaScriptServer.class));
String js = jss.retrieveJavaScript();
System.out.println(js);
}
}