package play.server;
import java.io.File;
import java.lang.management.ManagementFactory;
import java.net.InetAddress;
import java.net.InetSocketAddress;
import java.util.Properties;
import java.util.concurrent.Executors;
import org.jboss.netty.bootstrap.ServerBootstrap;
import org.jboss.netty.channel.ChannelException;
import org.jboss.netty.channel.socket.nio.NioServerSocketChannelFactory;
import play.Logger;
import play.Play;
import play.Play.Mode;
import play.libs.IO;
import play.server.ssl.SslHttpServerPipelineFactory;
import play.vfs.VirtualFile;
public class Server {
public static int httpPort;
public static int httpsPort;
public final static String PID_FILE = "server.pid";
public Server(String[] args) {
System.setProperty("file.encoding", "utf-8");
final Properties p = Play.configuration;
httpPort = Integer.parseInt(getOpt(args, "http.port", p.getProperty("http.port", "-1")));
httpsPort = Integer.parseInt(getOpt(args, "https.port", p.getProperty("https.port", "-1")));
if (httpPort == -1 && httpsPort == -1) {
httpPort = 9000;
}
if (httpPort == httpsPort) {
Logger.error("Could not bind on https and http on the same port " + httpPort);
Play.fatalServerErrorOccurred();
}
InetAddress address = null;
InetAddress secureAddress = null;
try {
if (p.getProperty("http.address") != null) {
address = InetAddress.getByName(p.getProperty("http.address"));
} else if (System.getProperties().containsKey("http.address")) {
address = InetAddress.getByName(System.getProperty("http.address"));
}
} catch (Exception e) {
Logger.error(e, "Could not understand http.address");
Play.fatalServerErrorOccurred();
}
try {
if (p.getProperty("https.address") != null) {
secureAddress = InetAddress.getByName(p.getProperty("https.address"));
} else if (System.getProperties().containsKey("https.address")) {
secureAddress = InetAddress.getByName(System.getProperty("https.address"));
}
} catch (Exception e) {
Logger.error(e, "Could not understand https.address");
Play.fatalServerErrorOccurred();
}
ServerBootstrap bootstrap = new ServerBootstrap(new NioServerSocketChannelFactory(
Executors.newCachedThreadPool(), Executors.newCachedThreadPool())
);
try {
if (httpPort != -1) {
bootstrap.setPipelineFactory(new HttpServerPipelineFactory());
bootstrap.bind(new InetSocketAddress(address, httpPort));
bootstrap.setOption("child.tcpNoDelay", true);
if (Play.mode == Mode.DEV) {
if (address == null) {
Logger.info("Listening for HTTP on port %s (Waiting a first request to start) ...", httpPort);
} else {
Logger.info("Listening for HTTP at %2$s:%1$s (Waiting a first request to start) ...", httpPort, address);
}
} else {
if (address == null) {
Logger.info("Listening for HTTP on port %s ...", httpPort);
} else {
Logger.info("Listening for HTTP at %2$s:%1$s ...", httpPort, address);
}
}
}
} catch (ChannelException e) {
Logger.error("Could not bind on port " + httpPort, e);
Play.fatalServerErrorOccurred();
}
bootstrap = new ServerBootstrap(new NioServerSocketChannelFactory(
Executors.newCachedThreadPool(), Executors.newCachedThreadPool())
);
try {
if (httpsPort != -1) {
bootstrap.setPipelineFactory(new SslHttpServerPipelineFactory());
bootstrap.bind(new InetSocketAddress(secureAddress, httpsPort));
bootstrap.setOption("child.tcpNoDelay", true);
if (Play.mode == Mode.DEV) {
if (secureAddress == null) {
Logger.info("Listening for HTTPS on port %s (Waiting a first request to start) ...", httpsPort);
} else {
Logger.info("Listening for HTTPS at %2$s:%1$s (Waiting a first request to start) ...", httpsPort, secureAddress);
}
} else {
if (secureAddress == null) {
Logger.info("Listening for HTTPS on port %s ...", httpsPort);
} else {
Logger.info("Listening for HTTPS at %2$s:%1$s ...", httpsPort, secureAddress);
}
}
}
} catch (ChannelException e) {
Logger.error("Could not bind on port " + httpsPort, e);
Play.fatalServerErrorOccurred();
}
}
private String getOpt(String[] args, String arg, String defaultValue) {
String s = "--" + arg + "=";
for (String a : args) {
if (a.startsWith(s)) {
return a.substring(s.length());
}
}
return defaultValue;
}
private static void writePID(File root) {
String pid = ManagementFactory.getRuntimeMXBean().getName().split("@")[0];
File pidfile = new File(root, PID_FILE);
if (pidfile.exists()) {
throw new RuntimeException("The " + PID_FILE + " already exists. Is the server already running?");
}
IO.write(pid.getBytes(), pidfile);
}
public static void main(String[] args) throws Exception {
File root = new File(System.getProperty("application.path"));
if (System.getProperty("precompiled", "false").equals("true")) {
Play.usePrecompiled = true;
}
if (System.getProperty("writepid", "false").equals("true")) {
writePID(root);
}
Play.init(root, System.getProperty("play.id", ""));
if (System.getProperty("precompile") == null) {
new Server(args);
} else {
Logger.info("Done.");
}
}
}