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/*
* Copyright 2012 Anton Tananaev (anton.tananaev@gmail.com)
*
* 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 org.traccar.http;
import java.io.File;
import java.net.InetSocketAddress;
import java.net.URL;
import java.net.URLClassLoader;
import java.util.Properties;
import javax.naming.Context;
import javax.naming.InitialContext;
import javax.sql.DataSource;
import org.eclipse.jetty.server.Server;
import org.eclipse.jetty.webapp.WebAppContext;
import org.traccar.helper.Log;
/**
* Integrated HTTP server
*/
public class WebServer {
private Server server;
private void initDataSource(Properties properties) {
try {
Context context = new InitialContext();
String dataSourceClass = properties.getProperty("database.dataSource");
if (dataSourceClass != null) {
Class clazz;
String driverFile = properties.getProperty("database.driverFile");
if (driverFile != null) {
URL url = new URL("jar:file:" + new File(driverFile).getAbsolutePath() + "!/");
URLClassLoader cl = new URLClassLoader(new URL[] { url });
clazz = Class.forName(dataSourceClass, true, cl);
} else {
clazz = Class.forName(dataSourceClass);
}
if (clazz != null) {
DataSource ds = (DataSource) clazz.newInstance();
clazz.getMethod("setURL", String.class).invoke(ds, properties.getProperty("database.url"));
clazz.getMethod("setUser", String.class).invoke(ds, properties.getProperty("database.user"));
clazz.getMethod("setPassword", String.class).invoke(ds, properties.getProperty("database.password"));
context.bind("java:/DefaultDS", ds);
}
}
} catch (Exception error) {
Log.warning(error);
}
}
public WebServer(Properties properties) {
String address = properties.getProperty("http.address");
Integer port = Integer.valueOf(properties.getProperty("http.port", "8082"));
if (address == null) {
server = new Server(port);
} else {
server = new Server(new InetSocketAddress(address, port));
}
initDataSource(properties);
WebAppContext webapp = new WebAppContext();
webapp.setContextPath("/");
webapp.setWar(properties.getProperty("http.application"));
server.setHandler(webapp);
}
public void start() {
try {
server.start();
} catch (Exception error) {
Log.warning(error);
}
}
public void stop() {
try {
server.stop();
} catch (Exception error) {
Log.warning(error);
}
}
}
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