86 lines
3.7 KiB
Java
86 lines
3.7 KiB
Java
/*
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* This file is part of fabric-loom, licensed under the MIT License (MIT).
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*
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* Copyright (c) 2016 FabricMC
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in all
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* copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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package net.fabricmc.loom.task;
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import net.fabricmc.loom.LoomGradleExtension;
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import net.fabricmc.loom.util.Constants;
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import net.fabricmc.loom.util.proccessing.PreBakeMixins;
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import org.apache.commons.io.FileUtils;
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import org.gradle.api.DefaultTask;
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import org.gradle.api.artifacts.Configuration;
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import org.gradle.api.artifacts.ResolvedArtifact;
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import org.gradle.api.tasks.TaskAction;
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import java.io.File;
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import java.io.IOException;
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import java.lang.reflect.InvocationTargetException;
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import java.lang.reflect.Method;
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import java.net.MalformedURLException;
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import java.net.URL;
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import java.net.URLClassLoader;
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import java.util.ArrayList;
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import java.util.List;
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public class ProcessModsTask extends DefaultTask {
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@TaskAction
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public void mix() throws InvocationTargetException, NoSuchMethodException, IllegalAccessException, IOException {
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LoomGradleExtension extension = this.getProject().getExtensions().getByType(LoomGradleExtension.class);
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Configuration configuration = getProject().getConfigurations().getByName(Constants.COMPILE_MODS);
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List<File> mods = new ArrayList<>();
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for (ResolvedArtifact artifact : configuration.getResolvedConfiguration().getResolvedArtifacts()) {
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getProject().getLogger().lifecycle(":found mod to mix:" + artifact.getFile().getName());
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mods.add(artifact.getFile());
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}
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if (Constants.MINECRAFT_FINAL_JAR.get(extension).exists()) {
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Constants.MINECRAFT_FINAL_JAR.get(extension).delete();
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}
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if (mods.size() == 0) {
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FileUtils.copyFile(Constants.MINECRAFT_MAPPED_JAR.get(extension), Constants.MINECRAFT_FINAL_JAR.get(extension));
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} else {
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downloadRequiredDeps(extension);
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new PreBakeMixins().proccess(getProject(), extension, mods);
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}
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}
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public void downloadRequiredDeps(LoomGradleExtension extension) {
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Configuration configuration = getProject().getConfigurations().getByName(Constants.PROCESS_MODS_DEPENDENCIES);
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for (ResolvedArtifact artifact : configuration.getResolvedConfiguration().getResolvedArtifacts()) {
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addFile(artifact.getFile(), this);
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}
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}
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public static void addFile(File file, Object object) {
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try {
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URLClassLoader classLoader = (URLClassLoader) object.getClass().getClassLoader();
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Class urlClassLoaderClass = URLClassLoader.class;
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Method method = urlClassLoaderClass.getDeclaredMethod("addURL", URL.class);
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method.setAccessible(true);
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method.invoke(classLoader, file.toURI().toURL());
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} catch (NoSuchMethodException | IllegalAccessException | MalformedURLException | InvocationTargetException e) {
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e.printStackTrace();
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}
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}
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}
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