refactor: refactored ApplyPlugin code base into seprarated smaller files

Author: DevVigilante

plugin/build.gradle

@@ -38,7 +38,7 @@ gradlePlugin {
 	plugins {
 		apkPluginBuilder {
 			id = "io.github.devvigilante.blockidle.plugin-builder"
-			implementationClass = "com.icst.plugin.builder.ApplyPlugin"
+			implementationClass = "com.icst.plugin.builder.BlockIdlePlugin"
 			displayName = "BlockIdle APK Plugin Builder"
 			description = "Build and configure Android APK plugins for BlockIdle"
 			tags.set([

plugin/src/main/java/com/icst/plugin/builder/AndroidPluginApplier.java

@@ -0,0 +1,30 @@
+/*
+ *  This file is part of Block IDLE.
+ *
+ *  Block IDLE 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.
+ *
+ *  Block IDLE 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 Block IDLE.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package com.icst.plugin.builder;
+
+import org.gradle.api.Project;
+
+public class AndroidPluginApplier {
+
+	public static void apply(Project project) {
+		if (!project.getPlugins().hasPlugin("com.android.application")) {
+			project.getPluginManager().apply("com.android.application");
+		}
+	}
+
+}

plugin/src/main/java/com/icst/plugin/builder/AndroidVariantObserver.java

@@ -0,0 +1,38 @@
+/*
+ *  This file is part of Block IDLE.
+ *
+ *  Block IDLE 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.
+ *
+ *  Block IDLE 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 Block IDLE.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package com.icst.plugin.builder;
+
+import org.gradle.api.Project;
+import org.gradle.api.plugins.ExtensionContainer;
+
+import com.android.build.api.variant.AndroidComponentsExtension;
+
+public class AndroidVariantObserver {
+
+	public static void observe(Project project) {
+		ExtensionContainer extContainer = project.getExtensions();
+		AndroidComponentsExtension<?, ?, ?> androidComponents = extContainer
+				.getByType(AndroidComponentsExtension.class);
+
+		androidComponents.onVariants(androidComponents.selector(), variant -> {
+			PluginVariantValidator.validate(project, variant);
+			PluginVariantTaskFactory.create(project, variant);
+			PluginTaskWiring.wire(project, variant);
+		});
+	}
+}

plugin/src/main/java/com/icst/plugin/builder/ApplyPlugin.java

@@ -0,0 +1,32 @@
+/*
+ *  This file is part of Block IDLE.
+ *
+ *  Block IDLE 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.
+ *
+ *  Block IDLE 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 Block IDLE.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package com.icst.plugin.builder;
+
+import org.gradle.api.Plugin;
+import org.gradle.api.Project;
+
+public class BlockIdlePlugin implements Plugin<Project> {
+
+	@Override
+	public void apply(Project project) {
+		AndroidPluginApplier.apply(project);
+		PluginExtensionConfigurator.configure(project);
+		PluginTaskRegistrar.register(project);
+		AndroidVariantObserver.observe(project);
+	}
+}

plugin/src/main/java/com/icst/plugin/builder/BlockIdlePlugin.java

@@ -24,6 +24,7 @@
 import java.io.Writer;
 import java.nio.charset.StandardCharsets;
 import java.nio.file.Files;
+import java.nio.file.StandardCopyOption;
 import java.util.ArrayList;
 import java.util.LinkedHashMap;
 import java.util.List;
@@ -88,12 +89,6 @@ public void execute() {
 			throw new RuntimeException("No APKs found!");
 		}
 
-		getLogger().lifecycle("Variant      : " + getVariantName().get());
-		getLogger().lifecycle("BuildType    : " + getBuildType().get());
-		getLogger().lifecycle("Flavors      : " + getProductFlavors().get());
-		getLogger().lifecycle("minSdk       : " + getMinSdk().get());
-		getLogger().lifecycle("targetSdk    : " + getAppTargetSdk().get());
-
 		BlockIdleSdkExtension ext = getProject().getExtensions().getByType(BlockIdleSdkExtension.class);
 
 		Map<String, Object> root = new LinkedHashMap<>();
@@ -126,7 +121,7 @@ public void execute() {
 				Files.copy(
 						sourceApk.toPath(),
 						targetApk.toPath(),
-						java.nio.file.StandardCopyOption.REPLACE_EXISTING);
+						StandardCopyOption.REPLACE_EXISTING);
 
 				Map<String, Object> apk = new LinkedHashMap<>();
 				apk.put("apkPath", targetApk.getName()); // RELATIVE PATH ✔

plugin/src/main/java/com/icst/plugin/builder/BuildPluginTask.java

@@ -0,0 +1,55 @@
+/*
+ *  This file is part of Block IDLE.
+ *
+ *  Block IDLE 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.
+ *
+ *  Block IDLE 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 Block IDLE.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package com.icst.plugin.builder;
+
+import org.gradle.api.GradleException;
+import org.gradle.api.Project;
+import org.gradle.api.artifacts.Configuration;
+
+public class PluginExtensionConfigurator {
+
+	public static void configure(Project project) {
+		project.getExtensions().create("blockIdlePlugin", BlockIdleSdkExtension.class);
+
+		BlockIdleSdkExtension ext = project.getExtensions().getByType(BlockIdleSdkExtension.class);
+
+		Configuration sdkCfg = project.getConfigurations().maybeCreate("blockIdlePluginSdk");
+		sdkCfg.setCanBeResolved(true);
+		sdkCfg.setCanBeConsumed(false);
+
+		project.afterEvaluate(t -> {
+			if (!ext.getPluginName().isPresent()) {
+				throw new GradleException("Please provide a plugin name");
+			}
+			if (!ext.getSdkVersion().isPresent()) {
+				throw new GradleException("Please provide sdk version for building plugin for BlockIDLE");
+			}
+
+			String sdkVersion = ext.getSdkVersion().get();
+
+			project.getDependencies().add(
+					"blockIdlePluginSdk",
+					"io.github.devvigilante:blockidle-plugin-sdk:" + sdkVersion);
+
+			project.getDependencies().add(
+					"compileOnly",
+					"io.github.devvigilante:blockidle-plugin-sdk:" + sdkVersion);
+		});
+	}
+
+}

plugin/src/main/java/com/icst/plugin/builder/PluginExtensionConfigurator.java

@@ -0,0 +1,40 @@
+/*
+ *  This file is part of Block IDLE.
+ *
+ *  Block IDLE 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.
+ *
+ *  Block IDLE 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 Block IDLE.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package com.icst.plugin.builder;
+
+import org.gradle.api.Project;
+import org.gradle.api.file.DirectoryProperty;
+
+public class PluginTaskRegistrar {
+
+	public static void register(Project project) {
+		project.getTasks().register("buildPlugin", task -> {
+			task.setGroup("block-idle");
+			task.setDescription("Build all debug plugin variants and generates ready to publish plugin");
+		});
+
+		DirectoryProperty buildDir = project.getLayout().getBuildDirectory();
+
+		project.getTasks().register("mergePluginMetadata", MergePluginMetadataTask.class, t -> {
+			t.getInputDir().set(buildDir.dir("outputs/plugin"));
+			t.getOutputFile().set(buildDir.file("outputs/plugin/plugin-metadata.json"));
+		});
+		project.getTasks().named("buildPlugin").configure(t -> t.dependsOn("mergePluginMetadata"));
+	}
+
+}