Merge pull request #1409 from TeamNewPipe/kotlinDSL

Author: Stypox

build.gradle

@@ -0,0 +1,38 @@
+/*
+ * SPDX-FileCopyrightText: 2025 NewPipe e.V. <https://newpipe-ev.de>
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
+plugins {
+    alias(libs.plugins.google.protobuf) apply false
+}
+
+allprojects {
+    apply(plugin = "java-library")
+
+    tasks.withType<JavaCompile> {
+        options.encoding = Charsets.UTF_8.toString()
+    }
+
+    extensions.configure<JavaPluginExtension> {
+        toolchain {
+            languageVersion.set(JavaLanguageVersion.of(11))
+        }
+    }
+}
+
+subprojects {
+    // https://discuss.gradle.org/t/best-approach-gradle-multi-module-project-generate-just-one-global-javadoc/18657/21
+    // Fixes unknown tag @implNote; the other two were added precautionary
+    tasks.withType<Javadoc>().configureEach {
+        (options as StandardJavadocDocletOptions).apply {
+            encoding = Charsets.UTF_8.toString()
+            links = listOf("https://docs.oracle.com/javase/11/docs/api/")
+            tags = listOf(
+                "apiNote:a:API Note:",
+                "implSpec:a:Implementation Requirements:",
+                "implNote:a:Implementation Note:"
+            )
+        }
+    }
+}

build.gradle.kts

@@ -0,0 +1,144 @@
+/*
+ * SPDX-FileCopyrightText: 2025 NewPipe e.V. <https://newpipe-ev.de>
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
+import org.gradle.api.tasks.testing.logging.TestExceptionFormat
+import org.gradle.api.tasks.testing.logging.TestLogEvent
+
+plugins {
+    alias(libs.plugins.google.protobuf)
+    checkstyle
+    `maven-publish`
+}
+
+java {
+    withSourcesJar()
+    withJavadocJar()
+}
+
+// Protobuf files would uselessly end up in the JAR otherwise, see
+// https://github.com/google/protobuf-gradle-plugin/issues/390
+tasks.jar {
+    exclude("**/*.proto")
+    includeEmptyDirs = false
+}
+
+tasks.test {
+    // Test logging setup
+    testLogging {
+        events = setOf(TestLogEvent.SKIPPED, TestLogEvent.FAILED)
+        showStandardStreams = true
+        exceptionFormat = TestExceptionFormat.FULL
+    }
+
+    // Pass on downloader type to tests for different CI jobs. See DownloaderFactory.java and ci.yml
+    if (System.getProperties().containsKey("downloader")) {
+        systemProperty("downloader", System.getProperty("downloader"))
+    }
+    useJUnitPlatform()
+    dependsOn(tasks.checkstyleMain) // run checkstyle when testing
+}
+
+checkstyle {
+    configDirectory = rootProject.file("checkstyle")
+    isIgnoreFailures = false
+    isShowViolations = true
+    toolVersion = libs.versions.checkstyle.get()
+}
+
+// Exclude Protobuf generated files from Checkstyle
+tasks.checkstyleMain {
+    exclude("org/schabi/newpipe/extractor/services/youtube/protos")
+}
+
+tasks.checkstyleTest {
+    isEnabled = false // do not checkstyle test files
+}
+
+dependencies {
+    implementation(project(":timeago-parser"))
+
+    implementation(libs.newpipe.nanojson)
+    implementation(libs.jsoup)
+    implementation(libs.google.jsr305)
+    implementation(libs.google.protobuf)
+
+    implementation(libs.mozilla.rhino.core)
+    implementation(libs.mozilla.rhino.engine)
+
+    checkstyle(libs.puppycrawl.checkstyle)
+
+    testImplementation(platform(libs.junit.bom))
+    testImplementation(libs.junit.jupiter.api)
+    testRuntimeOnly(libs.junit.platform.launcher)
+    testRuntimeOnly(libs.junit.jupiter.engine)
+    testImplementation(libs.junit.jupiter.params)
+
+    testImplementation(libs.squareup.okhttp)
+    testImplementation(libs.google.gson)
+}
+
+protobuf {
+    protoc {
+        artifact = "com.google.protobuf:protoc:${libs.versions.protobuf.lib.get()}"
+    }
+
+    generateProtoTasks {
+        all().forEach { task ->
+            task.builtins {
+                named("java") {
+                    option("lite")
+                }
+            }
+        }
+    }
+}
+
+// Run "./gradlew publishReleasePublicationToLocalRepository" to generate release JARs locally
+publishing {
+    publications {
+        create<MavenPublication>("release") {
+            groupId = "net.newpipe"
+            artifactId = "extractor"
+            version = "v0.24.8"
+
+            afterEvaluate {
+                from(components["java"])
+            }
+
+            pom {
+                name = "NewPipe Extractor"
+                description = "A library for extracting data from streaming websites, used in NewPipe"
+                url = "https://github.com/TeamNewPipe/NewPipeExtractor"
+
+                licenses {
+                    license {
+                        name = "GNU GENERAL PUBLIC LICENSE, Version 3"
+                        url = "https://www.gnu.org/licenses/gpl-3.0.txt"
+                    }
+                }
+
+                scm {
+                    url = "https://github.com/TeamNewPipe/NewPipeExtractor"
+                    connection = "scm:git:git@github.com:TeamNewPipe/NewPipeExtractor.git"
+                    developerConnection = "scm:git:git@github.com:TeamNewPipe/NewPipeExtractor.git"
+                }
+
+                developers {
+                    developer {
+                        id = "newpipe"
+                        name = "Team NewPipe"
+                        email = "team@newpipe.net"
+                    }
+                }
+            }
+        }
+        repositories {
+            maven {
+                name = "local"
+                url = uri(layout.buildDirectory.dir("maven"))
+            }
+        }
+    }
+}

extractor/build.gradle

@@ -0,0 +1,35 @@
+#
+# SPDX-FileCopyrightText: 2025 NewPipe e.V. <https://newpipe-ev.de>
+# SPDX-License-Identifier: GPL-3.0-or-later
+#
+
+[versions]
+checkstyle = "10.26.1"
+gson = "2.13.2"
+jsr305 = "3.0.2"
+junit = "5.14.1"
+jsoup = "1.21.2"
+okhttp = "5.3.2"
+protobuf-lib = "4.33.2"
+protobuf-plugin = "0.9.6"
+rhino = "1.8.1"
+teamnewpipe-nanojson = "e9d656ddb49a412a5a0a5d5ef20ca7ef09549996"
+
+[libraries]
+google-jsr305 = { module = "com.google.code.findbugs:jsr305", version.ref = "jsr305" }
+google-gson = { module = "com.google.code.gson:gson", version.ref = "gson" }
+google-protobuf = { module = "com.google.protobuf:protobuf-javalite", version.ref = "protobuf-lib" }
+junit-bom = { module = "org.junit:junit-bom", version.ref = "junit" }
+junit-jupiter-api = { module = "org.junit.jupiter:junit-jupiter-api" }
+junit-jupiter-engine = { module = "org.junit.jupiter:junit-jupiter-engine" }
+junit-jupiter-params = { module = "org.junit.jupiter:junit-jupiter-params" }
+junit-platform-launcher = { module = "org.junit.platform:junit-platform-launcher" }
+jsoup = { module = "org.jsoup:jsoup", version.ref = "jsoup" }
+mozilla-rhino-core = { module = "org.mozilla:rhino", version.ref = "rhino" }
+mozilla-rhino-engine = { module = "org.mozilla:rhino-engine", version.ref = "rhino" }
+newpipe-nanojson = { module = "com.github.TeamNewPipe:nanojson", version.ref = "teamnewpipe-nanojson" }
+puppycrawl-checkstyle = { module = "com.puppycrawl.tools:checkstyle", version.ref = "checkstyle" }
+squareup-okhttp = { module = "com.squareup.okhttp3:okhttp", version.ref = "okhttp" }
+
+[plugins]
+google-protobuf = { id = "com.google.protobuf", version.ref = "protobuf-plugin" }