Chronicle 4 branch.

L2J_Mobius_C4/java/com/l2jmobius/gameserver/cache/CrestCache.java

@@ -0,0 +1,323 @@
+/*
+ * This file is part of the L2J Mobius project.
+ * 
+ * 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 3 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, see <http://www.gnu.org/licenses/>.
+ */
+package com.l2jmobius.gameserver.cache;
+
+import java.io.File;
+import java.io.FileFilter;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.RandomAccessFile;
+import java.sql.Connection;
+import java.sql.PreparedStatement;
+import java.sql.SQLException;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+import com.l2jmobius.Config;
+import com.l2jmobius.L2DatabaseFactory;
+import com.l2jmobius.gameserver.datatables.ClanTable;
+import com.l2jmobius.gameserver.idfactory.IdFactory;
+import com.l2jmobius.gameserver.model.L2Clan;
+
+import javolution.util.FastMap;
+
+/**
+ * @author Layane
+ */
+public class CrestCache
+{
+	private static Logger _log = Logger.getLogger(CrestCache.class.getName());
+	
+	private static CrestCache _instance;
+	
+	private final FastMRUCache<Integer, byte[]> _cachePledge = new FastMRUCache<>();
+	
+	private final FastMRUCache<Integer, byte[]> _cachePledgeLarge = new FastMRUCache<>();
+	
+	private final FastMRUCache<Integer, byte[]> _cacheAlly = new FastMRUCache<>();
+	
+	private int _loadedFiles;
+	
+	private long _bytesBuffLen;
+	
+	public static CrestCache getInstance()
+	{
+		if (_instance == null)
+		{
+			_instance = new CrestCache();
+		}
+		
+		return _instance;
+	}
+	
+	public CrestCache()
+	{
+		convertOldPledgeFiles();
+		reload();
+	}
+	
+	public void reload()
+	{
+		final FileFilter filter = new BmpFilter();
+		
+		final File dir = new File(Config.DATAPACK_ROOT, "data/crests/");
+		
+		final File[] files = dir.listFiles(filter);
+		byte[] content;
+		
+		synchronized (this)
+		{
+			_loadedFiles = 0;
+			_bytesBuffLen = 0;
+			
+			_cachePledge.clear();
+			_cachePledgeLarge.clear();
+			_cacheAlly.clear();
+		}
+		
+		final FastMap<Integer, byte[]> _mapPledge = _cachePledge.getContentMap();
+		final FastMap<Integer, byte[]> _mapPledgeLarge = _cachePledgeLarge.getContentMap();
+		final FastMap<Integer, byte[]> _mapAlly = _cacheAlly.getContentMap();
+		
+		for (final File file : files)
+		{
+			
+			synchronized (this)
+			{
+				try (RandomAccessFile f = new RandomAccessFile(file, "r"))
+				{
+					
+					content = new byte[(int) f.length()];
+					f.readFully(content);
+					
+					if (file.getName().startsWith("Crest_Large_"))
+					{
+						_mapPledgeLarge.put(Integer.valueOf(file.getName().substring(12, file.getName().length() - 4)), content);
+					}
+					else if (file.getName().startsWith("Crest_"))
+					{
+						_mapPledge.put(Integer.valueOf(file.getName().substring(6, file.getName().length() - 4)), content);
+					}
+					else if (file.getName().startsWith("AllyCrest_"))
+					{
+						_mapAlly.put(Integer.valueOf(file.getName().substring(10, file.getName().length() - 4)), content);
+					}
+					
+					_loadedFiles++;
+					_bytesBuffLen += content.length;
+				}
+				catch (final Exception e)
+				{
+					_log.warning("problem with crest bmp file " + e);
+				}
+			}
+		}
+		
+		_log.info("Cache[Crest]: " + String.format("%.3f", getMemoryUsage()) + "MB on " + getLoadedFiles() + " files loaded. (Forget Time: " + (_cachePledge.getForgetTime() / 1000) + "s , Capacity: " + _cachePledge.capacity() + ")");
+	}
+	
+	public void convertOldPledgeFiles()
+	{
+		final File dir = new File(Config.DATAPACK_ROOT, "data/crests/");
+		
+		final File[] files = dir.listFiles(new OldPledgeFilter());
+		
+		for (final File file : files)
+		{
+			final int clanId = Integer.parseInt(file.getName().substring(7, file.getName().length() - 4));
+			
+			_log.info("Found old crest file \"" + file.getName() + "\" for clanId " + clanId);
+			
+			final int newId = IdFactory.getInstance().getNextId();
+			
+			final L2Clan clan = ClanTable.getInstance().getClan(clanId);
+			
+			if (clan != null)
+			{
+				removeOldPledgeCrest(clan.getCrestId());
+				
+				file.renameTo(new File(Config.DATAPACK_ROOT, "data/crests/Crest_" + newId + ".bmp"));
+				_log.info("Renamed Clan crest to new format: Crest_" + newId + ".bmp");
+				
+				try (Connection con = L2DatabaseFactory.getInstance().getConnection();
+					PreparedStatement statement = con.prepareStatement("UPDATE clan_data SET crest_id = ? WHERE clan_id = ?"))
+				{
+					statement.setInt(1, newId);
+					statement.setInt(2, clan.getClanId());
+					statement.executeUpdate();
+				}
+				catch (final SQLException e)
+				{
+					_log.warning("could not update the crest id:" + e.getMessage());
+				}
+				
+				clan.setCrestId(newId);
+				clan.setHasCrest(true);
+			}
+			else
+			{
+				_log.info("Clan Id: " + clanId + " does not exist in table.. deleting.");
+				file.delete();
+			}
+		}
+	}
+	
+	public float getMemoryUsage()
+	{
+		return ((float) _bytesBuffLen / 1048576);
+	}
+	
+	public int getLoadedFiles()
+	{
+		return _loadedFiles;
+	}
+	
+	public byte[] getPledgeCrest(int id)
+	{
+		return _cachePledge.get(id);
+	}
+	
+	public byte[] getPledgeCrestLarge(int id)
+	{
+		return _cachePledgeLarge.get(id);
+	}
+	
+	public byte[] getAllyCrest(int id)
+	{
+		return _cacheAlly.get(id);
+	}
+	
+	public void removePledgeCrest(int id)
+	{
+		final File crestFile = new File(Config.DATAPACK_ROOT, "data/crests/Crest_" + id + ".bmp");
+		_cachePledge.remove(id);
+		
+		try
+		{
+			crestFile.delete();
+		}
+		catch (final Exception e)
+		{
+		}
+	}
+	
+	public void removePledgeCrestLarge(int id)
+	{
+		final File crestFile = new File(Config.DATAPACK_ROOT, "data/crests/Crest_Large_" + id + ".bmp");
+		_cachePledgeLarge.remove(id);
+		
+		try
+		{
+			crestFile.delete();
+		}
+		catch (final Exception e)
+		{
+		}
+	}
+	
+	public void removeOldPledgeCrest(int id)
+	{
+		final File crestFile = new File(Config.DATAPACK_ROOT, "data/crests/Pledge_" + id + ".bmp");
+		try
+		{
+			crestFile.delete();
+		}
+		catch (final Exception e)
+		{
+		}
+	}
+	
+	public void removeAllyCrest(int id)
+	{
+		final File crestFile = new File(Config.DATAPACK_ROOT, "data/crests/AllyCrest_" + id + ".bmp");
+		_cacheAlly.remove(id);
+		
+		try
+		{
+			crestFile.delete();
+		}
+		catch (final Exception e)
+		{
+		}
+	}
+	
+	public boolean savePledgeCrest(int newId, byte[] data)
+	{
+		final File crestFile = new File(Config.DATAPACK_ROOT, "data/crests/Crest_" + newId + ".bmp");
+		try (FileOutputStream out = new FileOutputStream(crestFile))
+		{
+			out.write(data);
+			_cachePledge.getContentMap().put(newId, data);
+			return true;
+		}
+		catch (final IOException e)
+		{
+			_log.log(Level.INFO, "Error saving pledge crest" + crestFile + ":", e);
+			return false;
+		}
+	}
+	
+	public boolean savePledgeCrestLarge(int newId, byte[] data)
+	{
+		final File crestFile = new File(Config.DATAPACK_ROOT, "data/crests/Crest_Large_" + newId + ".bmp");
+		try (FileOutputStream out = new FileOutputStream(crestFile))
+		{
+			out.write(data);
+			_cachePledgeLarge.getContentMap().put(newId, data);
+			return true;
+		}
+		catch (final IOException e)
+		{
+			_log.log(Level.INFO, "Error saving Large pledge crest" + crestFile + ":", e);
+			return false;
+		}
+	}
+	
+	public boolean saveAllyCrest(int newId, byte[] data)
+	{
+		final File crestFile = new File(Config.DATAPACK_ROOT, "data/crests/AllyCrest_" + newId + ".bmp");
+		try (FileOutputStream out = new FileOutputStream(crestFile))
+		{
+			out.write(data);
+			_cacheAlly.getContentMap().put(newId, data);
+			return true;
+		}
+		catch (final IOException e)
+		{
+			_log.log(Level.INFO, "Error saving ally crest" + crestFile + ":", e);
+			return false;
+		}
+	}
+	
+	class BmpFilter implements FileFilter
+	{
+		@Override
+		public boolean accept(File file)
+		{
+			return (file.getName().endsWith(".bmp"));
+		}
+	}
+	
+	class OldPledgeFilter implements FileFilter
+	{
+		@Override
+		public boolean accept(File file)
+		{
+			return (file.getName().startsWith("Pledge_"));
+		}
+	}
+}

L2J_Mobius_C4/java/com/l2jmobius/gameserver/cache/FastMRUCache.java

@@ -0,0 +1,227 @@
+/*
+ * This file is part of the L2J Mobius project.
+ * 
+ * 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 3 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, see <http://www.gnu.org/licenses/>.
+ */
+package com.l2jmobius.gameserver.cache;
+
+import javolution.context.ObjectFactory;
+import javolution.lang.Reusable;
+import javolution.util.FastCollection;
+import javolution.util.FastComparator;
+import javolution.util.FastList;
+import javolution.util.FastMap;
+import javolution.util.FastMap.Entry;
+
+/**
+ * @author Layane
+ * @param <K>
+ * @param <V>
+ */
+public class FastMRUCache<K, V>extends FastCollection<Object> implements Reusable
+{
+	private static final long serialVersionUID = 1L;
+	public static final int DEFAULT_CAPACITY = 50;
+	public static final int DEFAULT_FORGET_TIME = 300000; // 5 Minutes
+	
+	FastMap<K, CacheNode> _cache = new FastMap<K, CacheNode>().setKeyComparator(FastComparator.DIRECT);
+	FastMap<K, V> _map;
+	FastList<K> _mruList = new FastList<>();
+	int _cacheSize;
+	int _forgetTime;
+	
+	class CacheNode
+	{
+		long lastModified;
+		V node;
+		
+		public CacheNode(V object)
+		{
+			lastModified = System.currentTimeMillis();
+			node = object;
+		}
+		
+		@Override
+		public boolean equals(Object object)
+		{
+			return node == object;
+		}
+		
+	}
+	
+	/**
+	 * Holds the set factory.
+	 */
+	private static final ObjectFactory<?> FACTORY = new ObjectFactory<Object>()
+	{
+		
+		@Override
+		public Object create()
+		{
+			return new FastMRUCache<>();
+		}
+		
+		@Override
+		public void cleanup(Object obj)
+		{
+			((FastMRUCache<?, ?>) obj).reset();
+		}
+	};
+	
+	/**
+	 * Returns a set allocated from the stack when executing in a PoolContext}).
+	 * @return a new, pre-allocated or recycled set instance.
+	 */
+	public static FastMRUCache<?, ?> newInstance()
+	{
+		return (FastMRUCache<?, ?>) FACTORY.object();
+	}
+	
+	public FastMRUCache()
+	{
+		this(new FastMap<K, V>(), DEFAULT_CAPACITY, DEFAULT_FORGET_TIME);
+	}
+	
+	public FastMRUCache(FastMap<K, V> map)
+	{
+		this(map, DEFAULT_CAPACITY, DEFAULT_FORGET_TIME);
+	}
+	
+	public FastMRUCache(FastMap<K, V> map, int max)
+	{
+		this(map, max, DEFAULT_FORGET_TIME);
+	}
+	
+	public FastMRUCache(FastMap<K, V> map, int max, int forgetTime)
+	{
+		_map = map;
+		_cacheSize = max;
+		_forgetTime = forgetTime;
+		_map.setKeyComparator(FastComparator.DIRECT);
+	}
+	
+	// Implements Reusable.
+	@Override
+	public synchronized void reset()
+	{
+		_map.reset();
+		_cache.reset();
+		_mruList.reset();
+		_map.setKeyComparator(FastComparator.DIRECT);
+		_cache.setKeyComparator(FastComparator.DIRECT);
+	}
+	
+	public synchronized V get(K key)
+	{
+		V result;
+		
+		if (!_cache.containsKey(key))
+		{
+			
+			if (_mruList.size() >= _cacheSize)
+			{
+				_cache.remove(_mruList.getLast());
+				_mruList.removeLast();
+			}
+			
+			result = _map.get(key);
+			
+			_cache.put(key, new CacheNode(result));
+			_mruList.addFirst(key);
+			
+		}
+		else
+		{
+			final CacheNode current = _cache.get(key);
+			
+			if ((current.lastModified + _forgetTime) <= System.currentTimeMillis())
+			{
+				
+				current.lastModified = System.currentTimeMillis();
+				current.node = _map.get(key);
+				_cache.put(key, current);
+				
+			}
+			
+			_mruList.remove(key);
+			_mruList.addFirst(key);
+			
+			result = current.node;
+		}
+		
+		return result;
+	}
+	
+	@Override
+	public synchronized boolean remove(Object key)
+	{
+		_cache.remove(key);
+		_mruList.remove(key);
+		return _map.remove(key) == key;
+	}
+	
+	public FastMap<K, V> getContentMap()
+	{
+		return _map;
+	}
+	
+	@Override
+	public int size()
+	{
+		return _mruList.size();
+	}
+	
+	public int capacity()
+	{
+		return _cacheSize;
+	}
+	
+	public int getForgetTime()
+	{
+		return _forgetTime;
+	}
+	
+	@Override
+	public synchronized void clear()
+	{
+		_cache.clear();
+		_mruList.clear();
+		_map.clear();
+	}
+	
+	// Implements FastCollection abstract method.
+	@Override
+	public final Record head()
+	{
+		return _mruList.head();
+	}
+	
+	@Override
+	public final Record tail()
+	{
+		return _mruList.tail();
+	}
+	
+	@Override
+	public final Object valueOf(Record record)
+	{
+		return ((Entry<?, ?>) record).getKey();
+	}
+	
+	@Override
+	public final void delete(Record record)
+	{
+		remove(((Entry<?, ?>) record).getKey());
+	}
+}

L2J_Mobius_C4/java/com/l2jmobius/gameserver/cache/HtmCache.java

@@ -0,0 +1,222 @@
+/*
+ * This file is part of the L2J Mobius project.
+ * 
+ * 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 3 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, see <http://www.gnu.org/licenses/>.
+ */
+package com.l2jmobius.gameserver.cache;
+
+import java.io.BufferedInputStream;
+import java.io.File;
+import java.io.FileFilter;
+import java.io.FileInputStream;
+import java.util.logging.Logger;
+
+import com.l2jmobius.Config;
+import com.l2jmobius.gameserver.util.Util;
+
+import javolution.util.FastMap;
+
+/**
+ * @author Layane
+ */
+public class HtmCache
+{
+	private static Logger _log = Logger.getLogger(HtmCache.class.getName());
+	private static HtmCache _instance;
+	
+	private final FastMap<Integer, String> _cache;
+	
+	private int _loadedFiles;
+	private long _bytesBuffLen;
+	
+	public static HtmCache getInstance()
+	{
+		if (_instance == null)
+		{
+			_instance = new HtmCache();
+		}
+		
+		return _instance;
+	}
+	
+	public HtmCache()
+	{
+		_cache = new FastMap<>();
+		reload();
+	}
+	
+	public void reload()
+	{
+		reload(Config.DATAPACK_ROOT);
+	}
+	
+	public void reload(File f)
+	{
+		if (!Config.LAZY_CACHE)
+		{
+			_log.info("Html cache start...");
+			parseDir(f);
+			_log.info("Cache[HTML]: " + String.format("%.3f", getMemoryUsage()) + " megabytes on " + getLoadedFiles() + " files loaded");
+		}
+		else
+		{
+			_cache.clear();
+			_loadedFiles = 0;
+			_bytesBuffLen = 0;
+			_log.info("Cache[HTML]: Running lazy cache");
+		}
+	}
+	
+	public void reloadPath(File f)
+	{
+		parseDir(f);
+		_log.info("Cache[HTML]: Reloaded specified path.");
+	}
+	
+	public double getMemoryUsage()
+	{
+		return ((float) _bytesBuffLen / 1048576);
+	}
+	
+	public int getLoadedFiles()
+	{
+		return _loadedFiles;
+	}
+	
+	class HtmFilter implements FileFilter
+	{
+		@Override
+		public boolean accept(File file)
+		{
+			if (!file.isDirectory())
+			{
+				return (file.getName().endsWith(".htm") || file.getName().endsWith(".html"));
+			}
+			return true;
+		}
+	}
+	
+	private void parseDir(File dir)
+	{
+		final FileFilter filter = new HtmFilter();
+		final File[] files = dir.listFiles(filter);
+		
+		for (final File file : files)
+		{
+			if (!file.isDirectory())
+			{
+				loadFile(file);
+			}
+			else
+			{
+				parseDir(file);
+			}
+		}
+	}
+	
+	public String loadFile(File file)
+	{
+		final HtmFilter filter = new HtmFilter();
+		
+		if (file.exists() && filter.accept(file) && !file.isDirectory())
+		{
+			String content;
+			
+			try (FileInputStream fis = new FileInputStream(file);
+				BufferedInputStream bis = new BufferedInputStream(fis))
+			{
+				
+				final int bytes = bis.available();
+				final byte[] raw = new byte[bytes];
+				
+				bis.read(raw);
+				content = new String(raw, "UTF-8");
+				content.replaceAll("\r\n", "\n");
+				
+				final String relpath = Util.getRelativePath(Config.DATAPACK_ROOT, file);
+				final int hashcode = relpath.hashCode();
+				
+				final String oldContent = _cache.get(hashcode);
+				
+				if (oldContent == null)
+				{
+					_bytesBuffLen += bytes;
+					_loadedFiles++;
+				}
+				else
+				{
+					_bytesBuffLen = (_bytesBuffLen - oldContent.length()) + bytes;
+				}
+				
+				_cache.put(hashcode, content);
+				
+				return content;
+			}
+			catch (final Exception e)
+			{
+				_log.warning("problem with htm file " + e);
+			}
+		}
+		
+		return null;
+	}
+	
+	public String getHtmForce(String path)
+	{
+		String content = getHtm(path);
+		
+		if (content == null)
+		{
+			content = "<html><body>My text is missing:<br>" + path + "</body></html>";
+			_log.warning("Cache[HTML]: Missing HTML page: " + path);
+		}
+		
+		return content;
+	}
+	
+	public String getHtm(String path)
+	{
+		String content = _cache.get(path.hashCode());
+		
+		if (Config.LAZY_CACHE && (content == null))
+		{
+			content = loadFile(new File(Config.DATAPACK_ROOT, path));
+		}
+		
+		return content;
+	}
+	
+	public boolean contains(String path)
+	{
+		return _cache.containsKey(path.hashCode());
+	}
+	
+	/**
+	 * Check if an HTM exists and can be loaded
+	 * @param path The path to the HTM
+	 * @return
+	 */
+	public boolean isLoadable(String path)
+	{
+		final File file = new File(path);
+		final HtmFilter filter = new HtmFilter();
+		
+		if (file.exists() && filter.accept(file) && !file.isDirectory())
+		{
+			return true;
+		}
+		
+		return false;
+	}
+}

L2J_Mobius_C4/java/com/l2jmobius/gameserver/cache/WarehouseCacheManager.java

@@ -0,0 +1,76 @@
+/*
+ * This file is part of the L2J Mobius project.
+ * 
+ * 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 3 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, see <http://www.gnu.org/licenses/>.
+ */
+package com.l2jmobius.gameserver.cache;
+
+import com.l2jmobius.Config;
+import com.l2jmobius.gameserver.ThreadPoolManager;
+import com.l2jmobius.gameserver.model.actor.instance.L2PcInstance;
+
+import javolution.util.FastMap;
+
+/**
+ * @author -Nemesiss-
+ */
+public class WarehouseCacheManager
+{
+	private static WarehouseCacheManager _instance;
+	protected final FastMap<L2PcInstance, Long> _CachedWh;
+	protected final long _CacheTime;
+	
+	public static WarehouseCacheManager getInstance()
+	{
+		if (_instance == null)
+		{
+			_instance = new WarehouseCacheManager();
+		}
+		return _instance;
+	}
+	
+	private WarehouseCacheManager()
+	{
+		_CacheTime = Config.WAREHOUSE_CACHE_TIME * 60 * 1000;
+		_CachedWh = new FastMap<L2PcInstance, Long>().shared();
+		ThreadPoolManager.getInstance().scheduleAiAtFixedRate(new CacheScheduler(), 120000, 60000);
+	}
+	
+	public void addCacheTask(L2PcInstance pc)
+	{
+		_CachedWh.put(pc, System.currentTimeMillis());
+	}
+	
+	public void remCacheTask(L2PcInstance pc)
+	{
+		_CachedWh.remove(pc);
+	}
+	
+	public class CacheScheduler implements Runnable
+	{
+		@Override
+		public void run()
+		{
+			final long cTime = System.currentTimeMillis();
+			for (final L2PcInstance pc : _CachedWh.keySet())
+			{
+				if ((cTime - _CachedWh.get(pc)) > _CacheTime)
+				{
+					pc.clearWarehouse();
+					_CachedWh.remove(pc);
+				}
+			}
+		}
+	}
+}