87 lines
2.5 KiB
Java
87 lines
2.5 KiB
Java
/*
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* Minecraft Forge
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* Copyright (c) 2018.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation version 2.1
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* of the License.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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package net.minecraftforge.fml.common;
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import cpw.mods.modlauncher.api.IEnvironment;
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import net.minecraftforge.fml.FileUtils;
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import org.apache.logging.log4j.LogManager;
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import org.apache.logging.log4j.Logger;
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import java.nio.file.Path;
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import java.nio.file.Paths;
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import java.util.Arrays;
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import static net.minecraftforge.fml.Logging.CORE;
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public enum FMLPaths
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{
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GAMEDIR(),
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MODSDIR("mods"),
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CONFIGDIR("config"),
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FMLCONFIG(false, CONFIGDIR, "fml.toml");
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private static final Logger LOGGER = LogManager.getLogger();
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private final Path relativePath;
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private final boolean isDirectory;
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private Path absolutePath;
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FMLPaths() {
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this("");
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}
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FMLPaths(String... path) {
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relativePath = computePath(path);
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this.isDirectory = true;
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}
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private Path computePath(String... path)
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{
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return Paths.get(path[0], Arrays.copyOfRange(path, 1, path.length));
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}
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FMLPaths(boolean isDir, FMLPaths parent, String... path) {
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this.relativePath = parent.relativePath.resolve(computePath(path));
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this.isDirectory = isDir;
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}
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public static void setup(IEnvironment env) {
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final Path rootPath = env.getProperty(IEnvironment.Keys.GAMEDIR.get()).orElseThrow(() -> new RuntimeException("No game path found"));
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loadAbsolutePaths(rootPath);
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}
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public static void loadAbsolutePaths(Path rootPath)
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{
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for (FMLPaths path : FMLPaths.values())
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{
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path.absolutePath = rootPath.resolve(path.relativePath).toAbsolutePath();
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LOGGER.debug(CORE,"Path {} is {}", ()-> path, ()-> path.absolutePath);
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if (path.isDirectory)
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{
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FileUtils.getOrCreateDirectory(path.absolutePath, path.name());
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}
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}
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}
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public Path get() {
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return absolutePath;
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}
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}
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