import java.util.function.Consumer

/*
 * 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/>.
 */

plugins {
    id 'java'
    id 'java-library'
    id "com.github.johnrengelman.shadow" version "7.1.2"
    id "de.undercouch.download" version "5.0.1"
}

version '3.2.0-1.19.2-1.20.4'
def specialSourceVersion = '1.11.0' //[NMS]

// ADD YOURSELF AS A NEW LINE IF YOU WANT YOUR OWN BUILD TASK GENERATED
// ======================== WINDOWS =============================
registerCustomOutputTask('Cyberpwn', 'C://Users/cyberpwn/Documents/development/server/plugins')
registerCustomOutputTask('Psycho', 'C://Dan/MinecraftDevelopment/Server/plugins')
registerCustomOutputTask('ArcaneArts', 'C://Users/arcane/Documents/development/server/plugins')
registerCustomOutputTask('Coco', 'D://mcsm/plugins')
registerCustomOutputTask('Strange', 'D://Servers/1.17 Test Server/plugins')
registerCustomOutputTask('Vatuu', 'D://Minecraft/Servers/1.19.4/plugins')
registerCustomOutputTask('CrazyDev22', 'C://Users/Julian/Desktop/server/plugins')
registerCustomOutputTask('Pixel', 'C://Users/repix/Iris Dimension Engine/1.20.1 - Iris Coding/plugins')
// ========================== UNIX ==============================
registerCustomOutputTaskUnix('CyberpwnLT', '/Users/danielmills/development/server/plugins')
registerCustomOutputTaskUnix('PsychoLT', '/Volumes/PRO-G40/Minecraft/MinecraftDevelopment/Server/plugins')
// ==============================================================

def NMS_BINDINGS = Map.of(
        "v1_20_R3", "1.20.4-R0.1-SNAPSHOT",
        "v1_20_R2", "1.20.2-R0.1-SNAPSHOT",
        "v1_20_R1", "1.20.1-R0.1-SNAPSHOT",
        "v1_19_R3", "1.19.4-R0.1-SNAPSHOT",
        "v1_19_R2", "1.19.3-R0.1-SNAPSHOT",
        "v1_19_R1", "1.19.2-R0.1-SNAPSHOT"
)
NMS_BINDINGS.each {
    def key = it.key
    def value = it.value
    def nms =  value.split("-")[0];
    project(":nms:${key}") {
        apply plugin: 'java-library'
        apply plugin: 'de.undercouch.download'

        dependencies {
            implementation project(":core")
            compileOnly "org.spigotmc:spigot-api:${value}"
            compileOnly "org.bukkit:craftbukkit:${value}:remapped-mojang" //[NMS]
        }
        def buildToolsJar = new File(rootProject.buildDir, "tools/BuildTools.jar")
        def specialSourceJar = new File(rootProject.buildDir, "tools/SpecialSource.jar")

        def buildToolsFolder = new File(buildDir, "buildtools")
        def specialSourceFolder = new File(buildDir, "specialsource")
        def buildToolsHint = new File(buildDir, "buildtools/craftbukkit-" + nms + ".jar")

        def outputJar = new File(buildDir, "libs/${key}.jar")
        def ssiJar = new File(buildDir, "specialsource/${key}.jar")
        def ssobfJar = new File(buildDir, "specialsource/${key}-rmo.jar")
        def ssJar = new File(buildDir, "specialsource/${key}-rma.jar")

        def homePath = System.properties['user.home']
        def m2 = new File(homePath + "/.m2/repository")
        def m2s = m2.getAbsolutePath();

        // ======================== Building Mapped Jars =============================

        ext {
            executeBuildTools = new Runnable() {
                @Override
                void run() {
                    //Download
                    if (!buildToolsJar.exists()) {
                        download.run {
                            src 'https://hub.spigotmc.org/jenkins/job/BuildTools/lastSuccessfulBuild/artifact/target/BuildTools.jar'
                            dest buildToolsJar
                        }
                    }

                    //Execute
                    if (!buildToolsHint.exists()) {
                        buildToolsFolder.mkdirs()
                        project.javaexec {
                            classpath = files(buildToolsJar)
                            workingDir = buildToolsFolder
                            args = [
                                    "--rev",
                                    nms,
                                    "--compile",
                                    "craftbukkit",
                                    "--remap"
                            ]
                        }
                    }
                }
            }
        }
        tasks.register("executeBuildTools") {
            doLast {
                property("executeBuildTools").run();
            }
        }

        tasks.build.doLast {
            //Download
            if (!specialSourceJar.exists()) {
                download.run {
                    src 'https://repo.maven.apache.org/maven2/net/md-5/SpecialSource/' + specialSourceVersion + '/SpecialSource-'+specialSourceVersion+'-shaded.jar'
                    dest specialSourceJar
                }
            }
            specialSourceFolder.mkdirs();

            //Copy
            copy {
                from outputJar
                into specialSourceFolder
            }

            //obfuscate
            javaexec {
                workingDir = specialSourceFolder
                classpath = files(specialSourceJar,
                        new File(m2s + "/org/spigotmc/spigot/" + value + "/spigot-" + value + "-remapped-mojang.jar"))
                mainClass = "net.md_5.specialsource.SpecialSource"
                args = [
                        "--live",
                        "-i",
                        ssiJar.getName(),
                        "-o",
                        ssobfJar.getName(),
                        "-m",
                        m2s + "/org/spigotmc/minecraft-server/" + value + "/minecraft-server-" + value + "-maps-mojang.txt",
                        "--reverse",
                ]
            }

            //remap
            javaexec {
                workingDir = specialSourceFolder
                classpath = files(specialSourceJar,
                        new File(m2s + "/org/spigotmc/spigot/" + value + "/spigot-" + value + "-remapped-obf.jar"))
                mainClass = "net.md_5.specialsource.SpecialSource"
                args = [
                        "--live",
                        "-i",
                        ssobfJar.getName(),
                        "-o",
                        ssJar.getName(),
                        "-m",
                        m2s + "/org/spigotmc/minecraft-server/" + value + "/minecraft-server-" + value + "-maps-spigot.csrg"
                ]
            }
            //copy
            copy {
                from ssJar
                into outputJar.getParentFile()
                rename {
                    outputJar.getName()
                }
            }
        }
    }
}

shadowJar {
    NMS_BINDINGS.each {dependsOn(":nms:${it.key}:build")}

    //minimize()
    append("plugin.yml")
    relocate 'com.dfsek.paralithic', 'com.volmit.iris.util.paralithic'
    relocate 'io.papermc.lib', 'com.volmit.iris.util.paper'
    relocate 'net.kyori', 'com.volmit.iris.util.kyori'
    archiveFileName.set("Iris-${project.version}.jar")
}

dependencies {
    implementation project(':core')
    NMS_BINDINGS.each {
        implementation project(":nms:${it.key}")
    }
}

configurations.configureEach {
    resolutionStrategy.cacheChangingModulesFor 60, 'minutes'
    resolutionStrategy.cacheDynamicVersionsFor 60, 'minutes'
}

allprojects {
    apply plugin: 'java'

    repositories {
        mavenLocal {
            content {
                includeGroup("org.bukkit")
                includeGroup("org.spigotmc")
            }
        }
        mavenCentral()
        maven { url "https://repo.papermc.io/repository/maven-public/"}
        maven { url "https://repo.codemc.org/repository/maven-public" }
        maven { url "https://mvn.lumine.io/repository/maven-public/" }
        maven { url "https://jitpack.io"}

        maven { url "https://s01.oss.sonatype.org/content/repositories/snapshots" }
        maven { url "https://mvn.lumine.io/repository/maven/" }
        maven { url "https://repo.triumphteam.dev/snapshots" }
        maven { url "https://repo.mineinabyss.com/releases" }
        maven { url 'https://hub.jeff-media.com/nexus/repository/jeff-media-public/' }
    }

    dependencies {
        // Provided or Classpath
        compileOnly 'org.projectlombok:lombok:1.18.24'
        annotationProcessor 'org.projectlombok:lombok:1.18.24'

        // Shaded
        implementation 'com.dfsek:Paralithic:0.4.0'
        implementation 'io.papermc:paperlib:1.0.5'
        implementation "net.kyori:adventure-text-minimessage:4.13.1"
        implementation 'net.kyori:adventure-platform-bukkit:4.3.0'
        implementation 'net.kyori:adventure-api:4.13.1'
        compileOnly 'io.lumine:Mythic-Dist:5.2.1'

        // Dynamically Loaded
        compileOnly 'io.timeandspace:smoothie-map:2.0.2'
        compileOnly 'it.unimi.dsi:fastutil:8.5.8'
        compileOnly 'com.googlecode.concurrentlinkedhashmap:concurrentlinkedhashmap-lru:1.4.2'
        compileOnly 'org.zeroturnaround:zt-zip:1.14'
        compileOnly 'com.google.code.gson:gson:2.9.0'
        compileOnly 'org.ow2.asm:asm:9.2'
        compileOnly 'com.google.guava:guava:31.1-jre'
        compileOnly 'bsf:bsf:2.4.0'
        compileOnly 'rhino:js:1.7R2'
        compileOnly 'com.github.ben-manes.caffeine:caffeine:3.0.6'
        compileOnly 'org.apache.commons:commons-lang3:3.12.0'
    }

    /**
     * We need parameter meta for the decree command system
     */
    compileJava {
        options.compilerArgs << '-parameters'
        options.encoding = "UTF-8"
    }
}

if (JavaVersion.current().toString() != "17") {
    System.err.println()
    System.err.println("=========================================================================================================")
    System.err.println("You must run gradle on Java 17. You are using " + JavaVersion.current())
    System.err.println()
    System.err.println("=== For IDEs ===")
    System.err.println("1. Configure the project for Java 17")
    System.err.println("2. Configure the bundled gradle to use Java 17 in settings")
    System.err.println()
    System.err.println("=== For Command Line (gradlew) ===")
    System.err.println("1. Install JDK 17 from https://www.oracle.com/java/technologies/javase/jdk17-archive-downloads.html")
    System.err.println("2. Set JAVA_HOME environment variable to the new jdk installation folder such as C:\\Program Files\\Java\\jdk-17.0.1")
    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);
}

task iris(type: Copy) {
    group "iris"
    from new File(buildDir, "libs/Iris-${version}.jar")
    into buildDir
    dependsOn(build)
}

task setup() {
    group "iris"
    dependsOn(clean)
    NMS_BINDINGS.each {
        dependsOn(":nms:${it.key}:clean");
    }

    doLast {
        NMS_BINDINGS.each {
            project(":nms:${it.key}").property("executeBuildTools").run();
        }
    }
}

NMS_BINDINGS.keySet().forEach {
    def nms = it
    tasks.register("setup-${nms}") {
        group "iris"
        dependsOn(":nms:${nms}:clean")
        dependsOn(":nms:${nms}:executeBuildTools")
    }
}

def registerCustomOutputTask(name, path) {
    if (!System.properties['os.name'].toLowerCase().contains('windows')) {
        return;
    }

    tasks.register('build' + name, Copy) {
        group('development')
        outputs.upToDateWhen { false }
        dependsOn(iris)
        from(new File(buildDir, "Iris-" + version + ".jar"))
        into(file(path))
        rename { String fileName ->
            fileName.replace("Iris-" + version + ".jar", "Iris.jar")
        }
    }
}

def registerCustomOutputTaskUnix(name, path) {
    if (System.properties['os.name'].toLowerCase().contains('windows')) {
        return;
    }

    tasks.register('build' + name, Copy) {
        group('development')
        outputs.upToDateWhen { false }
        dependsOn(iris)
        from(new File(buildDir, "Iris-" + version + ".jar"))
        into(file(path))
        rename { String fileName ->
            fileName.replace("Iris-" + version + ".jar", "Iris.jar")
        }
    }
}

tasks.build.dependsOn(shadowJar)