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package org.openslx.taskmanager;
import java.io.FileInputStream;
import java.io.IOException;
import java.net.Inet4Address;
import java.net.InetAddress;
import java.net.UnknownHostException;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.nio.file.attribute.PosixFilePermission;
import java.util.Properties;
import org.apache.log4j.Logger;
import org.openslx.taskmanager.util.Util;
public class Global
{
private static final Logger log = Logger.getLogger( Global.class );
public static final String TASK_PACKAGE_NAME = "org.openslx.taskmanager.tasks";
public static final long MAX_TASK_AGE = 24l * 3600l * 1000l;
public static final InetAddress LISTEN_ADDRESS;
public static final int MAX_REQUEST_SIZE = 1 * 1024 * 1024; // 1 Meg
public static final String PASSWORD;
public static final int PORT_UDP;
public static final int PORT_TCP;
public static volatile boolean doShutdown = false;
static {
InetAddress la;
try {
la = Inet4Address.getByName( "127.0.0.1" );
} catch ( UnknownHostException e ) {
la = null;
e.printStackTrace();
}
LISTEN_ADDRESS = la;
String pw = "";
int udp = 9215, tcp = -1;
Path configPath = Paths.get( "config/config" );
if ( Files.exists( configPath ) ) {
log.info( "Loading config from " + configPath.toAbsolutePath().toString() );
Properties p = new Properties();
try {
p.load( new FileInputStream( configPath.toFile() ) );
pw = p.getProperty( "password" );
} catch ( Exception e ) {
log.warn( "Cannot read from config file", e );
}
udp = Util.parseInt( p.getProperty( "udp", "-1" ), -1 );
tcp = Util.parseInt( p.getProperty( "tcp", "-1" ), -1 );
if ( !pw.isEmpty() ) {
try {
if ( Files.getPosixFilePermissions( configPath ).contains( PosixFilePermission.OTHERS_READ ) ) {
log.warn( "******** Config file is world readable" );
}
} catch ( IOException e1 ) {
e1.printStackTrace();
}
}
}
if ( udp != -1 ) {
log.warn( "******** Running with passwordless legacy UDP interface" );
}
if ( tcp != -1 && pw.isEmpty() ) {
log.warn( "******** Running with no password" );
}
PASSWORD = pw;
PORT_UDP = udp;
PORT_TCP = tcp;
}
}
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