import de.undercouch.gradle.tasks.download.Download
import org.gradle.api.plugins.JavaPlugin
import org.gradle.api.tasks.Copy
import org.gradle.api.tasks.compile.JavaCompile
import org.gradle.jvm.tasks.Jar
import org.gradle.jvm.toolchain.JavaLanguageVersion

/*
 * Iris is a World Generator for Minecraft Bukkit Servers
 * Copyright (c) 2021 Arcane Arts (Volmit Software)
 *
 * This program 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.
 *
 * This program 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 this program.  If not, see <https://www.gnu.org/licenses/>.
 */

buildscript {
    repositories {
        maven {
            url = uri('https://jitpack.io')
        }
    }
    dependencies {
        classpath('com.github.VolmitSoftware:NMSTools:c88961416f')
    }
}

plugins {
    id 'java'
    id 'java-library'
    alias(libs.plugins.download)
}

group = 'art.arcane'
version = providers.gradleProperty('irisVersion').getOrElse('4.0.0-26.2')

project(':core') {
    group = 'art.arcane'
    version = rootProject.version
}
String minecraftVersion = providers.gradleProperty('minecraftVersion').getOrElse('26.2')
String fabricLoaderVersion = providers.gradleProperty('fabricLoaderVersion').getOrElse('0.19.3')
String forgeVersion = providers.gradleProperty('forgeVersion').getOrElse('26.2-65.0.0')
String neoForgeVersion = providers.gradleProperty('neoForgeVersion').getOrElse('26.2.0.6-beta')
String volmLibCoordinate = providers.gradleProperty('volmLibCoordinate')
    .orElse('com.github.VolmitSoftware:VolmLib:cdf7e8bb880199734dacd386a6616bda799fcde1')
    .get()
String useLocalVolmLib = providers.gradleProperty('useLocalVolmLib').getOrElse('true')
String localVolmLibDirectory = providers.gradleProperty('localVolmLibDirectory').getOrNull()
Closure<String> loaderDisplayVersion = { String loaderVersion ->
    String coordinatePrefix = "${minecraftVersion}-"
    if (loaderVersion.startsWith(coordinatePrefix)) {
        return loaderVersion.substring(coordinatePrefix.length())
    }

    return loaderVersion
}
Closure<String> irisArtifactName = { String platform, String targetVersion ->
    return "Iris v${project.version} [${platform}] ${targetVersion}.jar"
}
String bukkitArtifactName = irisArtifactName('CraftBukkit', minecraftVersion)
String fabricArtifactName = irisArtifactName('Fabric', "${minecraftVersion}+${loaderDisplayVersion(fabricLoaderVersion)}")
String forgeArtifactName = irisArtifactName('Forge', "${minecraftVersion}+${loaderDisplayVersion(forgeVersion)}")
String neoForgeArtifactName = irisArtifactName('NeoForge', "${minecraftVersion}+${loaderDisplayVersion(neoForgeVersion)}")
apply plugin: ApiGenerator

String consumerLocation = providers.gradleProperty('location')
    .getOrElse('/Users/brianfopiano/Developer/RemoteGit/[Minecraft Server]/consumers')
String bukkitConsumerPath = "${consumerLocation}/plugin-consumers/dropins/plugins"
String fabricConsumerPath = "${consumerLocation}/fabric-mod-consumers/dropins/mods"
String forgeConsumerPath = "${consumerLocation}/forge-mod-consumers/dropins/mods"
String neoForgeConsumerPath = "${consumerLocation}/neoforge-mod-consumers/dropins/mods"

def nmsBindings = [
    v26_2_R1: '26.2.build.60-beta',
]
Class nmsTypeClass = Class.forName('NMSBinding$Type')
nmsBindings.each { key, value ->
    project(":adapters:bukkit:nms:${key}") {
        apply plugin: JavaPlugin

        def nmsConfig = new Config()
        nmsConfig.jvm = 25
        nmsConfig.version = value
        nmsConfig.type = Enum.valueOf(nmsTypeClass, 'USER_DEV')
        extensions.extraProperties.set('nms', nmsConfig)
        plugins.apply(NMSBinding)

        dependencies {
            compileOnly(project(':core'))
            compileOnly(volmLibCoordinate) {
                transitive = false
            }
            compileOnly(rootProject.libs.annotations)
            compileOnly(rootProject.libs.byteBuddy.core)
        }
    }
}

def included = configurations.create('included')
def jarJar = configurations.create('jarJar')
dependencies {
    nmsBindings.keySet().each { key ->
        add('included', project(path: ":adapters:bukkit:nms:${key}", configuration: 'runtimeElements'))
    }
    add('included', project(path: ':core', configuration: 'shadow'))
    add('included', project(path: ':adapters:bukkit:plugin', configuration: 'runtimeElements'))
    add('jarJar', project(':core:agent'))
}

tasks.named('jar', Jar).configure {
    inputs.files(included)
    duplicatesStrategy = DuplicatesStrategy.EXCLUDE
    from(jarJar, provider { included.resolve().collect { zipTree(it) } })
    doFirst {
        delete(layout.buildDirectory.file("libs/Iris-${project.version}.jar"))
    }
    archiveFileName.set(bukkitArtifactName)
}

tasks.register('iris', Copy) {
    group = 'iris'
    dependsOn('jar')
    from(layout.buildDirectory.file("libs/${bukkitArtifactName}"))
    into(layout.buildDirectory)
    doFirst {
        delete(layout.buildDirectory.file("Iris-${project.version}.jar"))
    }
}

tasks.register('buildBukkit', Copy) {
    group = 'iris'
    dependsOn('jar')
    from(layout.buildDirectory.file("libs/${bukkitArtifactName}"))
    into(layout.projectDirectory.dir('dist'))
    doFirst {
        delete(layout.projectDirectory.file("dist/Iris-${project.version}+mc${minecraftVersion}.jar"))
    }
}

tasks.register('fabricJar', Exec) {
    group = 'iris'
    workingDir = layout.projectDirectory.dir('adapters/fabric').asFile
    String wrapperScript = System.getProperty('os.name').toLowerCase().contains('windows') ? 'gradlew.bat' : 'gradlew'
    List<String> command = [
        layout.projectDirectory.file(wrapperScript).asFile.absolutePath,
        'shadowJar',
        '--console=plain',
        "-PirisVersion=${project.version}",
        "-PminecraftVersion=${minecraftVersion}",
        "-PfabricLoaderVersion=${fabricLoaderVersion}",
        "-PuseLocalVolmLib=${useLocalVolmLib}",
        "-PvolmLibCoordinate=${volmLibCoordinate}"
    ]
    if (localVolmLibDirectory != null && !localVolmLibDirectory.isBlank()) {
        command.add("-PlocalVolmLibDirectory=${localVolmLibDirectory}")
    }
    commandLine(command)
}

tasks.register('buildFabric', Copy) {
    group = 'iris'
    dependsOn('fabricJar')
    from(layout.projectDirectory.file("adapters/fabric/build/libs/${fabricArtifactName}"))
    into(layout.projectDirectory.dir('dist'))
    doFirst {
        delete(layout.projectDirectory.file("dist/Iris-${project.version}+mc${minecraftVersion}-fabric.jar"))
    }
}

tasks.register('forgeJar', Exec) {
    group = 'iris'
    workingDir = layout.projectDirectory.dir('adapters/forge').asFile
    String wrapperScript = System.getProperty('os.name').toLowerCase().contains('windows') ? 'gradlew.bat' : 'gradlew'
    List<String> command = [
        layout.projectDirectory.file(wrapperScript).asFile.absolutePath,
        'shadowJar',
        '--console=plain',
        "-PirisVersion=${project.version}",
        "-PminecraftVersion=${minecraftVersion}",
        "-PforgeVersion=${forgeVersion}",
        "-PuseLocalVolmLib=${useLocalVolmLib}",
        "-PvolmLibCoordinate=${volmLibCoordinate}"
    ]
    if (localVolmLibDirectory != null && !localVolmLibDirectory.isBlank()) {
        command.add("-PlocalVolmLibDirectory=${localVolmLibDirectory}")
    }
    commandLine(command)
}

tasks.register('buildForge', Copy) {
    group = 'iris'
    dependsOn('forgeJar')
    from(layout.projectDirectory.file("adapters/forge/build/libs/${forgeArtifactName}"))
    into(layout.projectDirectory.dir('dist'))
    doFirst {
        delete(layout.projectDirectory.file("dist/Iris-${project.version}+mc${minecraftVersion}-forge.jar"))
    }
}

tasks.register('neoforgeJar', Exec) {
    group = 'iris'
    workingDir = layout.projectDirectory.dir('adapters/neoforge').asFile
    String wrapperScript = System.getProperty('os.name').toLowerCase().contains('windows') ? 'gradlew.bat' : 'gradlew'
    List<String> command = [
        layout.projectDirectory.file(wrapperScript).asFile.absolutePath,
        'shadowJar',
        '--console=plain',
        "-PirisVersion=${project.version}",
        "-PminecraftVersion=${minecraftVersion}",
        "-PneoForgeVersion=${neoForgeVersion}",
        "-PuseLocalVolmLib=${useLocalVolmLib}",
        "-PvolmLibCoordinate=${volmLibCoordinate}"
    ]
    if (localVolmLibDirectory != null && !localVolmLibDirectory.isBlank()) {
        command.add("-PlocalVolmLibDirectory=${localVolmLibDirectory}")
    }
    commandLine(command)
}

tasks.register('buildNeoforge', Copy) {
    group = 'iris'
    dependsOn('neoforgeJar')
    from(layout.projectDirectory.file("adapters/neoforge/build/libs/${neoForgeArtifactName}"))
    into(layout.projectDirectory.dir('dist'))
    doFirst {
        delete(layout.projectDirectory.file("dist/Iris-${project.version}+mc${minecraftVersion}-neoforge.jar"))
    }
}

tasks.named('forgeJar').configure {
    mustRunAfter(tasks.named('fabricJar'))
}

tasks.named('fabricJar').configure {
    mustRunAfter(tasks.named('jar'))
    mustRunAfter(tasks.named('buildBukkit'))
    mustRunAfter(project(':spi').tasks.named('jar'))
}

tasks.named('neoforgeJar').configure {
    mustRunAfter(tasks.named('forgeJar'))
}

tasks.register('buildAllToOut') {
    group = 'iris'
    dependsOn('buildBukkit', 'buildFabric', 'buildForge', 'buildNeoforge', ':spi:jar')
    doLast {
        File dist = layout.projectDirectory.dir('dist').asFile
        File[] jars = dist.listFiles((java.io.FileFilter) { File f -> f.name.endsWith('.jar') })
        println('')
        println('=== Iris buildAllToOut -> dist/ ===')
        if (jars != null) {
            jars.sort { it.name }.each { File f ->
                println(String.format('  %-60s %8d KB', f.name, (long) (f.length() / 1024)))
            }
        }
    }
}

tasks.register('buildAll') {
    group = 'iris'
    outputs.upToDateWhen { false }
    dependsOn('iris', 'fabricJar', 'forgeJar', 'neoforgeJar')
    doLast {
        delete(
            file("${bukkitConsumerPath}/Iris-Fabric.jar"),
            file("${bukkitConsumerPath}/Iris-Forge.jar"),
            file("${bukkitConsumerPath}/Iris-Neoforge.jar")
        )
        copy {
            from(layout.buildDirectory.file(bukkitArtifactName))
            into(bukkitConsumerPath)
            rename { String ignored -> 'Iris.jar' }
        }
        delete(
            file("${fabricConsumerPath}/Iris.jar"),
            file("${fabricConsumerPath}/Iris-Forge.jar"),
            file("${fabricConsumerPath}/Iris-Neoforge.jar")
        )
        copy {
            from(layout.projectDirectory.file("adapters/fabric/build/libs/${fabricArtifactName}"))
            into(fabricConsumerPath)
            rename { String ignored -> 'Iris-Fabric.jar' }
        }
        delete(
            file("${forgeConsumerPath}/Iris.jar"),
            file("${forgeConsumerPath}/Iris-Fabric.jar"),
            file("${forgeConsumerPath}/Iris-Neoforge.jar")
        )
        copy {
            from(layout.projectDirectory.file("adapters/forge/build/libs/${forgeArtifactName}"))
            into(forgeConsumerPath)
            rename { String ignored -> 'Iris-Forge.jar' }
        }
        delete(
            file("${neoForgeConsumerPath}/Iris.jar"),
            file("${neoForgeConsumerPath}/Iris-Fabric.jar"),
            file("${neoForgeConsumerPath}/Iris-Forge.jar")
        )
        copy {
            from(layout.projectDirectory.file("adapters/neoforge/build/libs/${neoForgeArtifactName}"))
            into(neoForgeConsumerPath)
            rename { String ignored -> 'Iris-Neoforge.jar' }
        }
        println('')
        println("=== Iris buildAll -> ${consumerLocation} ===")
        println("  ${bukkitConsumerPath}/Iris.jar")
        println("  ${fabricConsumerPath}/Iris-Fabric.jar")
        println("  ${forgeConsumerPath}/Iris-Forge.jar")
        println("  ${neoForgeConsumerPath}/Iris-Neoforge.jar")
    }
}

tasks.register('irisDev', Copy) {
    group = 'iris'
    from(project(':core').layout.buildDirectory.files('libs/core-javadoc.jar', 'libs/core-sources.jar'))
    rename { String fileName -> fileName.replace('core', "Iris-${project.version}") }
    into(layout.buildDirectory)
    dependsOn(':core:sourcesJar')
    dependsOn(':core:javadocJar')
}

def cli = file('sentry-cli.exe')
tasks.register('downloadCli', Download) {
    group = 'io.sentry'
    src("https://release-registry.services.sentry.io/apps/sentry-cli/latest?response=download&arch=x86_64&platform=${System.getProperty('os.name')}&package=sentry-cli")
    dest(cli)

    doLast {
        cli.setExecutable(true)
    }
}

tasks.register('release') {
    group = 'io.sentry'
    dependsOn('downloadCli')
    doLast {
        String url = 'http://sentry.volmit.com:8080'
        def authToken = project.findProperty('sentry.auth.token') ?: System.getenv('SENTRY_AUTH_TOKEN')
        String org = 'sentry'
        String projectName = 'iris'
        runCommand(cli, '--url', url, '--auth-token', authToken, 'releases', 'new', '-o', org, '-p', projectName, version)
        runCommand(cli, '--url', url, '--auth-token', authToken, 'releases', 'set-commits', '-o', org, '-p', projectName, version, '--auto', '--ignore-missing')
        //exec(cli, "--url", url, "--auth-token", authToken, "releases", "finalize", "-o", org, "-p", projectName, version)
        cli.delete()
    }
}

void runCommand(Object... command) {
    Process process = new ProcessBuilder(command.collect { it.toString() }).start()
    process.inputStream.readLines().each { println(it) }
    process.errorStream.readLines().each { println(it) }
    process.waitFor()
}

configurations.configureEach {
    resolutionStrategy.cacheChangingModulesFor(0, 'seconds')
    resolutionStrategy.cacheDynamicVersionsFor(0, 'seconds')
}

allprojects {
    apply plugin: 'java'

    java {
        toolchain {
            languageVersion = JavaLanguageVersion.of(25)
        }
    }

    repositories {
        mavenCentral()
        maven { url = uri('https://repo.papermc.io/repository/maven-public/') }
        maven { url = uri('https://repo.codemc.org/repository/maven-public/') }

        maven { url = uri('https://jitpack.io') } // EcoItems, score
        maven { url = uri('https://repo.nexomc.com/releases/') } // nexo
        maven { url = uri('https://maven.devs.beer/') } // itemsadder
        maven { url = uri('https://repo.extendedclip.com/releases/') } // placeholderapi
        maven { url = uri('https://mvn.lumine.io/repository/maven-public/') } // mythic
        maven { url = uri('https://nexus.phoenixdevt.fr/repository/maven-public/') } //MMOItems
        maven { url = uri('https://repo.onarandombox.com/content/groups/public/') } //Multiverse Core
        maven { url = uri('https://repo.momirealms.net/releases/') } // CraftEngine
    }

    dependencies {
        // Provided or Classpath
        compileOnly(rootProject.libs.lombok)
        annotationProcessor(rootProject.libs.lombok)
    }

    /**
     * We need parameter meta for the decree command system
     */
    tasks.named('compileJava', JavaCompile).configure {
        options.compilerArgs.add('-parameters')
        options.encoding = 'UTF-8'
        options.debugOptions.debugLevel = 'none'
        options.release.set(25)
    }

    tasks.named('javadoc').configure {
        options.encoding = 'UTF-8'
        options.quiet()
        //options.addStringOption("Xdoclint:none") // TODO: Re-enable this
    }

    tasks.register('sourcesJar', Jar) {
        archiveClassifier.set('sources')
        from(sourceSets.main.allSource)
    }

    tasks.register('javadocJar', Jar) {
        archiveClassifier.set('javadoc')
        from(tasks.named('javadoc').map { it.destinationDir })
    }
}

if (!JavaVersion.current().isCompatibleWith(JavaVersion.VERSION_25)) {
    System.err.println()
    System.err.println('=========================================================================================================')
    System.err.println('You must run gradle on Java 25 or newer. You are using ' + JavaVersion.current())
    System.err.println()
    System.err.println('=== For IDEs ===')
    System.err.println('1. Configure the project for Java 25 toolchain')
    System.err.println('2. Configure the bundled gradle to use Java 25+ in settings')
    System.err.println()
    System.err.println('=== For Command Line (gradlew) ===')
    System.err.println('1. Install JDK 25 from https://adoptium.net/temurin/releases/?version=25')
    System.err.println('2. Set JAVA_HOME environment variable to the new jdk installation folder such as C:\\Program Files\\Java\\jdk-25')
    System.err.println('3. Open a new command prompt window to get the new environment variables if need be.')
    System.err.println('=========================================================================================================')
    System.err.println()
    System.exit(69)
}