@ -26,181 +26,181 @@ import org.bukkit.command.CommandSender;
import com.google.common.base.Joiner ;
public class KCauldronUpdater implements Runnable , IVersionCheckCallback {
private static final class LatestVersionCallback extends
CommandSenderUpdateCallback {
public LatestVersionCallback ( CommandSender sender ) {
super ( sender ) ;
}
@Override
public void newVersion ( String newVersion ) {
startUpdate ( getSender ( ) , newVersion ) ;
}
@Override
public void upToDate ( ) {
KCauldron . sUpdateInProgress = false ;
CommandSender sender = getSender ( ) ;
if ( sender ! = null ) {
sender . sendMessage ( ChatColor . DARK_PURPLE + "Current version ("
+ KCauldron . getCurrentVersion ( ) + ") is up to date" ) ;
}
}
@Override
public void error ( Throwable t ) {
super . error ( t ) ;
KCauldron . sUpdateInProgress = false ;
}
}
public static void initUpdate ( CommandSender sender , String version ) {
if ( KCauldron . sUpdateInProgress ) {
sender . sendMessage ( ChatColor . RED
+ "Update stopped: another update in progress" ) ;
return ;
}
KCauldron . sUpdateInProgress = true ;
if ( version = = null ) {
sender . sendMessage ( ChatColor . DARK_PURPLE
+ "Fetching latest version..." ) ;
KVersionRetriever . startServer ( new LatestVersionCallback ( sender ) ,
false ) ;
} else {
startUpdate ( sender , version ) ;
}
}
private static void startUpdate ( CommandSender sender , String version ) {
if ( sender ! = null ) {
sender . sendMessage ( ChatColor . DARK_PURPLE + "Starting update to "
+ version + "..." ) ;
}
new KCauldronUpdater ( sender , version ) ;
}
private final CommandSender mSender ;
private final String mVersion ;
private final Thread mThread ;
public KCauldronUpdater ( CommandSender sender , String version ) {
mSender = sender ;
mVersion = version ;
mThread = new Thread ( this ) ;
mThread . setName ( "KCauldron updater" ) ;
mThread . setPriority ( Thread . MIN_PRIORITY ) ;
mThread . start ( ) ;
}
@Override
public void run ( ) {
if ( ! MinecraftServer . kcauldronConfig . updatecheckerQuite . getValue ( ) ) {
mSender . sendMessage ( ChatColor . DARK_PURPLE
+ "Retrieving latest KBootstrap version..." ) ;
}
new KVersionRetriever ( this , false , false , "pw.prok" , "KBootstrap" ) ;
}
@Override
public void upToDate ( ) {
}
@Override
public void newVersion ( String kbootstrapVersion ) {
boolean quite = MinecraftServer . kcauldronConfig . updatecheckerQuite
. getValue ( ) ;
try {
if ( ! quite ) {
mSender . sendMessage ( ChatColor . DARK_PURPLE
+ "Downloading KBootstrap " + kbootstrapVersion + "..." ) ;
}
File kbootstrap = File . createTempFile ( "kbootstrap" ,
String . valueOf ( System . currentTimeMillis ( ) ) ) ;
download (
"https://api.prok.pw/repo/blob/pw.prok/KBootstrap/latest/app" ,
kbootstrap ) ;
if ( ! quite ) {
mSender . sendMessage ( ChatColor . DARK_PURPLE
+ "Installing KCauldron " + mVersion
+ " via KBootstrap " + kbootstrapVersion + "..." ) ;
}
String javahome = System . getProperty ( "java.home" ) ;
String javapath = javahome + "/bin/java" ;
List < String > command = new ArrayList < String > ( ) ;
command . add ( javapath ) ;
command . add ( "-jar" ) ;
command . add ( kbootstrap . getCanonicalPath ( ) ) ;
command . add ( "--serverDir" ) ;
command . add ( KCauldron . getServerHome ( ) . getCanonicalPath ( ) ) ;
command . add ( "--installKCauldron" ) ;
command . add ( String . format ( "%s:%s:%s" , KCauldron . getGroup ( ) , KCauldron . getChannel ( ) , mVersion ) ) ;
final String [ ] symlinks = MinecraftServer . kcauldronConfig . updatecheckerSymlinks
. getValue ( ) . trim ( ) . split ( File . pathSeparator ) ;
for ( String symlink : symlinks ) {
command . add ( "--serverSymlinks" ) ;
command . add ( symlink ) ;
}
Bukkit . getConsoleSender ( ) . sendMessage (
"Starting command: " + Joiner . on ( ' ' ) . join ( command ) ) ;
ProcessBuilder builder = new ProcessBuilder ( command ) ;
builder . environment ( ) . put ( "JAVA_HOME" , javahome ) ;
switch ( builder . start ( ) . waitFor ( ) ) {
case 0 :
mSender . sendMessage ( ChatColor . GREEN + "KCauldron " + mVersion
+ " installed" ) ;
break ;
default :
mSender . sendMessage ( ChatColor . RED
+ "Failed to install KCauldron " + mVersion ) ;
}
} catch ( Exception e ) {
if ( ! quite ) {
e . printStackTrace ( ) ;
}
if ( mSender ! = null ) {
mSender . sendMessage ( ChatColor . RED + "Failed update to "
+ mVersion ) ;
}
} finally {
KCauldron . sUpdateInProgress = false ;
}
}
@Override
public void error ( Throwable t ) {
KCauldron . sUpdateInProgress = false ;
t . printStackTrace ( ) ;
}
private static void download ( String url , File destination )
throws IOException {
HttpUriRequest request = RequestBuilder
. get ( )
. setUri ( url )
. addParameter ( "hostname" ,
MinecraftServer . getServer ( ) . getHostname ( ) )
. addParameter ( "port" ,
String . valueOf ( MinecraftServer . getServer ( ) . getPort ( ) ) )
. build ( ) ;
CloseableHttpClient client = HttpClientBuilder . create ( )
. setRedirectStrategy ( new LaxRedirectStrategy ( ) )
. setUserAgent ( "KCauldron Updater" ) . build ( ) ;
HttpResponse response = client . execute ( request ) ;
if ( response . getStatusLine ( ) . getStatusCode ( ) ! = 200 ) {
client . close ( ) ;
throw new IllegalStateException ( "Could not download " + url ) ;
}
InputStream is = response . getEntity ( ) . getContent ( ) ;
OutputStream os = new FileOutputStream ( destination ) ;
IOUtils . copy ( is , os ) ;
is . close ( ) ;
os . close ( ) ;
client . close ( ) ;
}
private static final class LatestVersionCallback extends
CommandSenderUpdateCallback {
public LatestVersionCallback ( CommandSender sender ) {
super ( sender ) ;
}
@Override
public void newVersion ( String newVersion ) {
startUpdate ( getSender ( ) , newVersion ) ;
}
@Override
public void upToDate ( ) {
KCauldron . sUpdateInProgress = false ;
CommandSender sender = getSender ( ) ;
if ( sender ! = null ) {
sender . sendMessage ( ChatColor . DARK_PURPLE + "Current version ("
+ KCauldron . getCurrentVersion ( ) + ") is up to date" ) ;
}
}
@Override
public void error ( Throwable t ) {
super . error ( t ) ;
KCauldron . sUpdateInProgress = false ;
}
}
public static void initUpdate ( CommandSender sender , String version ) {
if ( KCauldron . sUpdateInProgress ) {
sender . sendMessage ( ChatColor . RED
+ "Update stopped: another update in progress" ) ;
return ;
}
KCauldron . sUpdateInProgress = true ;
if ( version = = null ) {
sender . sendMessage ( ChatColor . DARK_PURPLE
+ "Fetching latest version..." ) ;
KVersionRetriever . startServer ( new LatestVersionCallback ( sender ) ,
false ) ;
} else {
startUpdate ( sender , version ) ;
}
}
private static void startUpdate ( CommandSender sender , String version ) {
if ( sender ! = null ) {
sender . sendMessage ( ChatColor . DARK_PURPLE + "Starting update to "
+ version + "..." ) ;
}
new KCauldronUpdater ( sender , version ) ;
}
private final CommandSender mSender ;
private final String mVersion ;
private final Thread mThread ;
public KCauldronUpdater ( CommandSender sender , String version ) {
mSender = sender ;
mVersion = version ;
mThread = new Thread ( this ) ;
mThread . setName ( "KCauldron updater" ) ;
mThread . setPriority ( Thread . MIN_PRIORITY ) ;
mThread . start ( ) ;
}
@Override
public void run ( ) {
if ( ! MinecraftServer . kcauldronConfig . updatecheckerQuite . getValue ( ) ) {
mSender . sendMessage ( ChatColor . DARK_PURPLE
+ "Retrieving latest KBootstrap version..." ) ;
}
new KVersionRetriever ( this , false , false , "pw.prok" , "KBootstrap" ) ;
}
@Override
public void upToDate ( ) {
}
@Override
public void newVersion ( String kbootstrapVersion ) {
boolean quite = MinecraftServer . kcauldronConfig . updatecheckerQuite
. getValue ( ) ;
try {
if ( ! quite ) {
mSender . sendMessage ( ChatColor . DARK_PURPLE
+ "Downloading KBootstrap " + kbootstrapVersion + "..." ) ;
}
File kbootstrap = File . createTempFile ( "kbootstrap" ,
String . valueOf ( System . currentTimeMillis ( ) ) ) ;
download (
"https://api.prok.pw/repo/blob/pw.prok/KBootstrap/latest/app" ,
kbootstrap ) ;
if ( ! quite ) {
mSender . sendMessage ( ChatColor . DARK_PURPLE
+ "Installing KCauldron " + mVersion
+ " via KBootstrap " + kbootstrapVersion + "..." ) ;
}
String javahome = System . getProperty ( "java.home" ) ;
String javapath = javahome + "/bin/java" ;
List < String > command = new ArrayList < String > ( ) ;
command . add ( javapath ) ;
command . add ( "-jar" ) ;
command . add ( kbootstrap . getCanonicalPath ( ) ) ;
command . add ( "--serverDir" ) ;
command . add ( KCauldron . getServerHome ( ) . getCanonicalPath ( ) ) ;
command . add ( "--installKCauldron" ) ;
command . add ( String . format ( "%s:%s:%s" , KCauldron . getGroup ( ) , KCauldron . getChannel ( ) , mVersion ) ) ;
final String [ ] symlinks = MinecraftServer . kcauldronConfig . updatecheckerSymlinks
. getValue ( ) . trim ( ) . split ( File . pathSeparator ) ;
for ( String symlink : symlinks ) {
command . add ( "--serverSymlinks" ) ;
command . add ( symlink ) ;
}
Bukkit . getConsoleSender ( ) . sendMessage (
"Starting command: " + Joiner . on ( ' ' ) . join ( command ) ) ;
ProcessBuilder builder = new ProcessBuilder ( command ) ;
builder . environment ( ) . put ( "JAVA_HOME" , javahome ) ;
switch ( builder . start ( ) . waitFor ( ) ) {
case 0 :
mSender . sendMessage ( ChatColor . GREEN + "KCauldron " + mVersion
+ " installed" ) ;
break ;
default :
mSender . sendMessage ( ChatColor . RED
+ "Failed to install KCauldron " + mVersion ) ;
}
} catch ( Exception e ) {
if ( ! quite ) {
e . printStackTrace ( ) ;
}
if ( mSender ! = null ) {
mSender . sendMessage ( ChatColor . RED + "Failed update to "
+ mVersion ) ;
}
} finally {
KCauldron . sUpdateInProgress = false ;
}
}
@Override
public void error ( Throwable t ) {
KCauldron . sUpdateInProgress = false ;
t . printStackTrace ( ) ;
}
private static void download ( String url , File destination )
throws IOException {
HttpUriRequest request = RequestBuilder
. get ( )
. setUri ( url )
. addParameter ( "hostname" ,
MinecraftServer . getServer ( ) . getHostname ( ) )
. addParameter ( "port" ,
String . valueOf ( MinecraftServer . getServer ( ) . getPort ( ) ) )
. build ( ) ;
CloseableHttpClient client = HttpClientBuilder . create ( )
. setRedirectStrategy ( new LaxRedirectStrategy ( ) )
. setUserAgent ( "KCauldron Updater" ) . build ( ) ;
HttpResponse response = client . execute ( request ) ;
if ( response . getStatusLine ( ) . getStatusCode ( ) ! = 200 ) {
client . close ( ) ;
throw new IllegalStateException ( "Could not download " + url ) ;
}
InputStream is = response . getEntity ( ) . getContent ( ) ;
OutputStream os = new FileOutputStream ( destination ) ;
IOUtils . copy ( is , os ) ;
is . close ( ) ;
os . close ( ) ;
client . close ( ) ;
}
}
Prototik
10 years ago