From 0265a756c4f3f36bddd75b155ec48a1aab7fd38a Mon Sep 17 00:00:00 2001 From: modmuss50 Date: Thu, 28 May 2020 00:46:36 +0100 Subject: [PATCH] Add an easy way to include fabric api modules (#183) * Add an easy way to include fabric api modules * Quick update * Fix crash when reading empty aw file, fix -SNAPSHOT versions plugin marker not being published * rename methods --- .../net/fabricmc/loom/AbstractPlugin.java | 2 + .../loom/util/FabricApiExtension.java | 120 ++++++++++++++++++ 2 files changed, 122 insertions(+) create mode 100644 src/main/java/net/fabricmc/loom/util/FabricApiExtension.java diff --git a/src/main/java/net/fabricmc/loom/AbstractPlugin.java b/src/main/java/net/fabricmc/loom/AbstractPlugin.java index b54bb1a..2a7dd05 100644 --- a/src/main/java/net/fabricmc/loom/AbstractPlugin.java +++ b/src/main/java/net/fabricmc/loom/AbstractPlugin.java @@ -62,6 +62,7 @@ import net.fabricmc.loom.util.SetupIntelijRunConfigs; import net.fabricmc.loom.util.mixin.JavaApInvoker; import net.fabricmc.loom.util.mixin.KaptApInvoker; import net.fabricmc.loom.util.mixin.ScalaApInvoker; +import net.fabricmc.loom.util.FabricApiExtension; public class AbstractPlugin implements Plugin { protected Project project; @@ -86,6 +87,7 @@ public class AbstractPlugin implements Plugin { project.apply(ImmutableMap.of("plugin", "idea")); project.getExtensions().create("minecraft", LoomGradleExtension.class, project); + project.getExtensions().create("fabricApi", FabricApiExtension.class, project); // Force add Mojang repository addMavenRepo(target, "Mojang", "https://libraries.minecraft.net/"); diff --git a/src/main/java/net/fabricmc/loom/util/FabricApiExtension.java b/src/main/java/net/fabricmc/loom/util/FabricApiExtension.java new file mode 100644 index 0000000..bcf43cf --- /dev/null +++ b/src/main/java/net/fabricmc/loom/util/FabricApiExtension.java @@ -0,0 +1,120 @@ +/* + * This file is part of fabric-loom, licensed under the MIT License (MIT). + * + * Copyright (c) 2016, 2017, 2018 FabricMC + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in all + * copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ + +package net.fabricmc.loom.util; + +import java.io.File; +import java.io.IOException; +import java.net.URL; +import java.util.HashMap; +import java.util.Map; + +import javax.xml.parsers.DocumentBuilder; +import javax.xml.parsers.DocumentBuilderFactory; + +import org.gradle.api.Project; +import org.gradle.api.artifacts.Dependency; +import org.w3c.dom.Document; +import org.w3c.dom.Element; +import org.w3c.dom.NodeList; + +import net.fabricmc.loom.LoomGradleExtension; + +public class FabricApiExtension { + private Project project; + + public FabricApiExtension(Project project) { + this.project = project; + } + + private static HashMap> moduleVersionCache = new HashMap<>(); + + public Dependency module(String moduleName, String fabricApiVersion) { + return project.getDependencies() + .create(getDependencyNotation(moduleName, fabricApiVersion)); + } + + public String moduleVersion(String moduleName, String fabricApiVersion) { + String moduleVersion = moduleVersionCache + .computeIfAbsent(fabricApiVersion, this::populateModuleVersionMap) + .get(moduleName); + + if (moduleVersion == null) { + throw new RuntimeException("Failed to find module version for module: " + moduleName); + } + + return moduleVersion; + } + + private String getDependencyNotation(String moduleName, String fabricApiVersion) { + return String.format("net.fabricmc.fabric-api:%s:%s", moduleName, moduleVersion(moduleName, fabricApiVersion)); + } + + private Map populateModuleVersionMap(String fabricApiVersion) { + File pomFile = getApiMavenPom(fabricApiVersion); + + try { + DocumentBuilderFactory docFactory = DocumentBuilderFactory.newInstance(); + DocumentBuilder docBuilder = docFactory.newDocumentBuilder(); + Document pom = docBuilder.parse(pomFile); + + Map versionMap = new HashMap<>(); + + NodeList dependencies = ((Element) pom.getElementsByTagName("dependencies").item(0)).getElementsByTagName("dependency"); + + for (int i = 0; i < dependencies.getLength(); i++) { + Element dep = (Element) dependencies.item(i); + Element artifact = (Element) dep.getElementsByTagName("artifactId").item(0); + Element version = (Element) dep.getElementsByTagName("version").item(0); + + if (artifact == null || version == null) { + throw new RuntimeException("Failed to find artifact or version"); + } + + project.getLogger().lifecycle(artifact.getTextContent() + " : " + version.getTextContent()); + + versionMap.put(artifact.getTextContent(), version.getTextContent()); + } + + return versionMap; + } catch (Exception e) { + throw new RuntimeException("Failed to parse " + pomFile.getName(), e); + } + } + + private File getApiMavenPom(String fabricApiVersion) { + LoomGradleExtension extension = project.getExtensions().getByType(LoomGradleExtension.class); + + File mavenPom = new File(extension.getUserCache(), "fabric-api/" + fabricApiVersion + ".pom"); + + try { + URL url = new URL(String.format("https://maven.fabricmc.net/net/fabricmc/fabric-api/fabric-api/%1$s/fabric-api-%1$s.pom", fabricApiVersion)); + DownloadUtil.downloadIfChanged(url, mavenPom, project.getLogger()); + } catch (IOException e) { + throw new RuntimeException("Failed to download maven info for " + fabricApiVersion); + } + + return mavenPom; + } +}