eu.usrv.amdiforge.core.GraveFileHandler.java Source code

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Here is the source code for eu.usrv.amdiforge.core.GraveFileHandler.java

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/*
Copyright 2016 Stefan 'Namikon' Thomanek <sthomanek at gmail dot com>
    
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 eu.usrv.amdiforge.core;

import java.io.File;
import java.io.FilenameFilter;
import java.util.List;

import net.minecraft.item.ItemStack;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.world.World;

import org.apache.commons.lang3.StringUtils;

import com.google.common.collect.Lists;

import eu.usrv.amdiforge.AMDIForge;
import eu.usrv.amdiforge.core.graveIO.GraveNBT;
import eu.usrv.yamcore.auxiliary.LogHelper;

public class GraveFileHandler {
    private LogHelper _mLogger = AMDIForge.Logger;
    private String _mConfigFileName;

    private boolean _mInitialized = false;

    public GraveFileHandler() {
    }

    /**
     * Creates a fake Array of ItemStacks for given LootGroupID
     * This should only execute on the SERVER thread
     * 
     * @param pLootGroupID
     * @return
     */
    public ItemStack[] createFakeInventoryFromTagCompound(NBTTagCompound pGraveTag) {
        ItemStack[] tList = new ItemStack[108];

        if (pGraveTag == null)
            return tList;

        try {
            GraveNBT tGrave = GraveNBT.getGrave(pGraveTag);
            ItemStack[] tmpList = tGrave.getGraveInventory();
            for (int i = 0; i < tmpList.length; i++) {
                if (tmpList[i] != null)
                    tList[i] = tmpList[i].copy();
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
        // _mLogger.info(String.format("fakeInventory contains %d items", i));
        return tList;
    }

    /**
     * Creates a fake Array of ItemStacks for given LootGroupID
     * This should only execute on the SERVER thread
     * 
     * @param pLootGroupID
     * @return
     */
    public ItemStack[] createFakeInventoryFromGrave(String pGraveFile) {
        ItemStack[] tList = new ItemStack[108];

        if (pGraveFile == "")
            return tList;

        try {
            GraveNBT tGrave = GraveNBT.getGrave(pGraveFile);
            ItemStack[] tmpList = tGrave.getGraveInventory();
            for (int i = 0; i < tmpList.length; i++) {
                if (tmpList[i] != null)
                    tList[i] = tmpList[i].copy();
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
        // _mLogger.info(String.format("fakeInventory contains %d items", i));
        return tList;
    }

    public static File getSaveFolder(World world) {
        File dummy = world.getSaveHandler().getMapFileFromName("dummy");
        return dummy.getParentFile();
    }

    private static final String PREFIX = "inventory-";

    public List<String> getMatchedDumps(World world, String prefix) {
        File saveFolder = getSaveFolder(world);
        final String actualPrefix = StringUtils.startsWithIgnoreCase(prefix, PREFIX) ? prefix : PREFIX + prefix;
        File[] files = saveFolder.listFiles(new FilenameFilter() {
            @Override
            public boolean accept(File dir, String name) {
                return name.startsWith(actualPrefix);
            }
        });

        List<String> result = Lists.newArrayList();
        int toCut = PREFIX.length();

        for (File f : files) {
            String name = f.getName();
            result.add(name.substring(toCut, name.length() - 4));
        }

        return result;
    }
}