/*
* Created on 16 juin 2003
* Copyright (C) 2003, 2004, 2005, 2006 Aelitis, All Rights Reserved.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* AELITIS, SAS au capital de 46,603.30 euros
* 8 Allee Lenotre, La Grille Royale, 78600 Le Mesnil le Roi, France.
*
*/
package org.gudy.azureus2.core3.util;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.LineNumberReader;
import java.nio.charset.Charset;
import java.util.Properties;
import java.util.StringTokenizer;
import org.gudy.azureus2.plugins.PluginInterface;
import com.aelitis.azureus.core.impl.AzureusCoreImpl;
/**
*
* @author Olivier
*
*/
public class
Constants
{
public static final String SF_WEB_SITE = "http://oneswarm.cs.washington.edu/";
public static final String AELITIS_WEB_SITE = "http://oneswarm.cs.washington.edu/";
public static final String GETAZUREUS_WEB_SITE = "http://oneswarm.cs.washington.edu/";
// TODO: Keep this is sync with GWT OneSwarmConstants.
public final static int LOCAL_WEB_SERVER_PORT =
System.getProperty("oneswarm.integration.web.ui.port") == null ? 29615 :
Integer.parseInt(System.getProperty("oneswarm.integration.web.ui.port"));
public final static int LOCAL_WEB_SERVER_PORT_AUTH = LOCAL_WEB_SERVER_PORT+1;
public final static String ONESWARM_ENTRY_URL = "http://127.0.0.1:" + LOCAL_WEB_SERVER_PORT + "/";
public static final String AELITIS_TORRENTS = "http://update.oneswarm.org/autoupdate/";
public static final String AELITIS_FILES = "http://update.oneswarm.org/files/";
public static final String AZUREUS_WIKI = "http://wiki.oneswarm.org/index.php/";
public static final String VERSION_SERVER_V4 = "update-ae.oneswarm.org";
public static final String VERSION_SERVER_V6 = "update-ae.oneswarm.org";
public static final String DHT_SEED_ADDRESS_V4 = "dht.aelitis.com";
//public static final String DHT_SEED_ADDRESS_V6 = "dht6.azureusplatform.com"; // does not resolve
public static final String DHT_SEED_ADDRESS_V6 = "dht.aelitis.com";
public static final String NAT_TEST_SERVER = "nettest.azureusplatform.com";
public static final String NAT_TEST_SERVER_HTTP = "http://nettest.azureusplatform.com/";
public static final String SPEED_TEST_SERVER = "speed.azureusplatform.com";
public static final String[] AZUREUS_DOMAINS = { "azureusplatform.com", "azureus.com", "aelitis.com" };
public static final String DEFAULT_ENCODING = "UTF8";
public static final String BYTE_ENCODING = "ISO-8859-1";
public static Charset BYTE_CHARSET;
public static Charset DEFAULT_CHARSET;
static{
try{
BYTE_CHARSET = Charset.forName( Constants.BYTE_ENCODING );
DEFAULT_CHARSET = Charset.forName( Constants.DEFAULT_ENCODING );
}catch( Throwable e ){
e.printStackTrace();
}
}
public static final String INFINITY_STRING = "\u221E"; // "oo";pa
public static final int INFINITY_AS_INT = 365*24*3600; // seconds (365days)
public static final long INFINITE_AS_LONG = 10000*365*24*3600; // seconds (10k years)
// keep the CVS style constant coz version checkers depend on it!
// e.g. 2.0.8.3
// 2.0.8.3_CVS
// 2.0.8.3_Bnn // incremental build
// public static final String AZUREUS_NAME = "Azureus";
public static final String AZUREUS_NAME = "OneSwarm";
public static final String APP_NAME = AZUREUS_NAME;
// public static final String AZUREUS_VERSION = "3.0.5.0"; //3.0.5.1_CVS
public static final String AZUREUS_VERSION = "0.7.6.0";
// MUST be 8 chars long!
public static final byte[] VERSION_ID = ("-" + "OS" + "0760" + "-").getBytes();
public static final String OSName = System.getProperty("os.name");
public static final boolean isOSX = OSName.toLowerCase().startsWith("mac os");
public static final boolean isLinux = OSName.equalsIgnoreCase("Linux");
public static final boolean isSolaris = OSName.equalsIgnoreCase("SunOS");
public static final boolean isFreeBSD = OSName.equalsIgnoreCase("FreeBSD");
public static final boolean isWindowsXP = OSName.equalsIgnoreCase("Windows XP");
public static final boolean isWindows95 = OSName.equalsIgnoreCase("Windows 95");
public static final boolean isWindows98 = OSName.equalsIgnoreCase("Windows 98");
public static final boolean isWindowsME = OSName.equalsIgnoreCase("Windows ME");
public static final boolean isWindows9598ME = isWindows95 || isWindows98 || isWindowsME;
public static final boolean isWindows = OSName.toLowerCase().startsWith("windows");
// If it isn't windows or osx, it's most likely an unix flavor
public static final boolean isUnix = !isWindows && !isOSX;
public static final boolean isWindowsVista;
public static final boolean isWindowsVistaOrHigher;
public static final boolean isWindowsVistaSP2OrHigher;
public static final boolean isWindows7OrHigher;
static{
if ( isWindows ){
Float ver = null;
try{
ver = new Float( System.getProperty( "os.version" ));
}catch (Throwable e){
}
boolean vista_sp2_or_higher = false;
if (ver == null) {
isWindowsVista = false;
isWindowsVistaOrHigher = false;
isWindows7OrHigher = false;
} else {
float f_ver = ver.floatValue();
isWindowsVista = f_ver == 6;
isWindowsVistaOrHigher = f_ver >= 6;
isWindows7OrHigher = f_ver >= 6.1f;
if (isWindowsVista) {
LineNumberReader lnr = null;
try {
Process p = Runtime.getRuntime().exec(
new String[] { "reg", "query",
"HKLM\\Software\\Microsoft\\Windows NT\\CurrentVersion",
"/v", "CSDVersion" });
lnr = new LineNumberReader(new InputStreamReader(p.getInputStream()));
while (true) {
String line = lnr.readLine();
if (line == null) {
break;
}
if (line.matches(".*CSDVersion.*")) {
vista_sp2_or_higher = line.matches(".*Service Pack [2-9]");
break;
}
}
} catch (Throwable e) {
} finally {
if (lnr != null) {
try {
lnr.close();
} catch (Throwable e) {
}
}
}
}
}
isWindowsVistaSP2OrHigher = vista_sp2_or_higher;
}else{
isWindowsVista = false;
isWindowsVistaSP2OrHigher = false;
isWindowsVistaOrHigher = false;
isWindows7OrHigher = false;
}
}
public static final boolean isOSX_10_5_OrHigher;
public static final boolean isOSX_10_6_OrHigher;
static{
if ( isOSX ){
int first_digit = 0;
int second_digit = 0;
try{
String os_version = System.getProperty( "os.version" );
String[] bits = os_version.split( "\\." );
first_digit = Integer.parseInt( bits[0] );
if ( bits.length > 1 ){
second_digit = Integer.parseInt( bits[1] );
}
}catch( Throwable e ){
}
isOSX_10_5_OrHigher = first_digit > 10 || ( first_digit == 10 && second_digit >= 5 );
isOSX_10_6_OrHigher = first_digit > 10 || ( first_digit == 10 && second_digit >= 6 );
}else{
isOSX_10_5_OrHigher = false;
isOSX_10_6_OrHigher = false;
}
}
public static final String JAVA_VERSION = System.getProperty("java.version");
public static final String FILE_WILDCARD = isWindows?"*.*":"*";
/**
* Gets the current version, or if a CVS version, the one on which it is based
* @return
*/
public static String
getBaseVersion()
{
return( getBaseVersion( AZUREUS_VERSION ));
}
public static String
getBaseVersion(
String version )
{
int p1 = version.indexOf("_"); // _CVS or _Bnn
if ( p1 == -1 ){
return( version );
}
return( version.substring(0,p1));
}
/**
* is this a formal build or CVS/incremental
* @return
*/
public static boolean
isCVSVersion()
{
return( isCVSVersion( AZUREUS_VERSION ));
}
public static boolean IS_CVS_VERSION = isCVSVersion();
public static boolean
isCVSVersion(
String version )
{
return( version.indexOf("_") != -1 );
}
/**
* For CVS builds this returns the incremental build number. For people running their own
* builds this returns -1
* @return
*/
public static int
getIncrementalBuild()
{
return( getIncrementalBuild( AZUREUS_VERSION ));
}
public static int
getIncrementalBuild(
String version )
{
if ( !isCVSVersion(version)){
return( 0 );
}
int p1 = version.indexOf( "_B" );
if ( p1 == -1 ){
return( -1 );
}
try{
return( Integer.parseInt( version.substring(p1+2)));
}catch( Throwable e ){
System.out.println("can't parse version");
return( -1 );
}
}
/**
* compare two version strings of form n.n.n.n (e.g. 1.2.3.4)
* @param version_1
* @param version_2
* @return -ve -> version_1 lower, 0 = same, +ve -> version_1 higher
*/
public static int
compareVersions(
String version_1,
String version_2 )
{
try{
if ( version_1.startsWith("." )){
version_1 = "0" + version_1;
}
if ( version_2.startsWith("." )){
version_2 = "0" + version_2;
}
version_1 = version_1.replaceAll("[^0-9.]", ".");
version_2 = version_2.replaceAll("[^0-9.]", ".");
StringTokenizer tok1 = new StringTokenizer(version_1,".");
StringTokenizer tok2 = new StringTokenizer(version_2,".");
while( true ){
if ( tok1.hasMoreTokens() && tok2.hasMoreTokens()){
int i1 = Integer.parseInt(tok1.nextToken());
int i2 = Integer.parseInt(tok2.nextToken());
if ( i1 != i2 ){
return( i1 - i2 );
}
}else if ( tok1.hasMoreTokens()){
int i1 = Integer.parseInt(tok1.nextToken());
if ( i1 != 0 ){
return( 1 );
}
}else if ( tok2.hasMoreTokens()){
int i2 = Integer.parseInt(tok2.nextToken());
if ( i2 != 0 ){
return( -1 );
}
}else{
return( 0 );
}
}
}catch( Throwable e ){
Debug.printStackTrace(e);
return( 0 );
}
}
public static boolean
isAzureusDomain(
String host )
{
host = host.toLowerCase();
for (int i=0; i<AZUREUS_DOMAINS.length; i++) {
String domain = AZUREUS_DOMAINS[i];
if ( domain.equals( host )){
return( true );
}
if ( host.endsWith("." + domain)){
return( true );
}
}
return( false );
}
//****************************************************
/*
* EDIT, by isdal
*
* Added functions so we can check the version of our own mods too
*/
private static String OS_AZ_MODS_VERSION_KEY = "OS_AZ_MODS_VERSION";
private static String oneSwarmAzureusModsVersion = null;
public static String getOneSwarmAzureusModsVersion() {
if (oneSwarmAzureusModsVersion == null) {
InputStream is = Thread.currentThread().getClass()
.getResourceAsStream("/OneSwarmAzMods.properties");
/**
* PIAMOD -- check here so we can run in hosted mode, etc. during
* development
*/
if (is == null) {
try {
is = new FileInputStream("OneSwarmAzMods.properties");
} catch (FileNotFoundException e) {
is = null;
}
}
Properties p = new Properties();
try {
if (is != null) {
p.load(is);
oneSwarmAzureusModsVersion = p.getProperty(OS_AZ_MODS_VERSION_KEY);
System.err.println("getting os az mods version: " + oneSwarmAzureusModsVersion);
} else {
System.err.println("could not load az mods properties file");
}
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
return oneSwarmAzureusModsVersion;
}
public static String getF2FVersion() {
if (AzureusCoreImpl.isCoreAvailable()) {
PluginInterface f2fIf = AzureusCoreImpl.getSingleton().getPluginManager().getPluginInterfaceByID(
"osf2f");
if (f2fIf != null) {
return f2fIf.getPluginVersion();
}
}
return "";
}
public static String getWebUiVersion() {
if (AzureusCoreImpl.isCoreAvailable()) {
PluginInterface gwtIf = AzureusCoreImpl.getSingleton().getPluginManager().getPluginInterfaceByID(
"osgwtui");
if (gwtIf != null) {
return gwtIf.getPluginVersion();
}
}
return "";
}
//****************************************************
public static void main(String[] args) {
System.out.println(compareVersions("3.0.0.1", "3.0.0.0"));
System.out.println(compareVersions("3.0.0.0_B1", "3.0.0.0"));
System.out.println(compareVersions("3.0.0.0", "3.0.0.0_B1"));
System.out.println(compareVersions("3.0.0.0_B1", "3.0.0.0_B4"));
System.out.println(compareVersions("3.0.0.0..B1", "3.0.0.0_B4"));
}
}