add minecraft dependency injection

.idea/misc.xml

@@ -1,4 +1,3 @@
-<?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
   <component name="ExternalStorageConfigurationManager" enabled="true" />
   <component name="FrameworkDetectionExcludesConfiguration">

build.gradle.kts

@@ -9,6 +9,9 @@ version = "1.0.0"
 
 repositories {
     mavenCentral()
+    maven {
+        url = uri("https://libraries.minecraft.net/")
+    }
 }
 
 dependencies {
@@ -36,7 +39,7 @@ publishing {
     publications {
         repositories {
             mavenLocal {
-                url = uri("file://home/ecorous/wawa/test-repo")
+
             }
         }
     }

src/main/kotlin/org/ecorous/esnesnon/gradle/NonsenseGradlePlugin.kt

@@ -2,21 +2,36 @@ package org.ecorous.esnesnon.gradle
 
 import org.gradle.api.Plugin
 import org.gradle.api.Project
-
+import org.gradle.api.artifacts.repositories.MavenArtifactRepository
+import java.net.URI
+import kotlin.io.path.Path
+import kotlin.io.path.absolute
 
 
 class NonsenseGradlePlugin : Plugin<Project> {
 
-    val toInject = listOf("com.electronwill.night-config:toml:3.6.0", "")
+    val toInject = listOf("com.electronwill.night-config:toml:3.6.0")
 
     override fun apply(project: Project) {
         println("> Applying Nonsense Gradle Plugin")
+        project.repositories.maven {
+            it.name = "Minecraft/Local"
+            it.url = project.gradle.gradleUserHomeDir.resolve("caches/nonsense-gradle/").toURI()
+        }
+        project.repositories.maven {
+            it.name = "Minecraft Libraries"
+            it.url = URI.create("https://libraries.minecraft.net/")
+        }
+        project.repositories.mavenCentral()
         val buildTask = project.tasks.getByPath("build")
         buildTask.dependsOn("setupNonsense")
         project.dependencies.apply {
-            add("implementation", "com.electronwill.night-config:toml:3.6.0")
+            toInject.forEach {
-//            create("com.electronwill.night-config:toml:3.6.0")
+                add("implementation", it)
             }
+        }
+
+
 
         project.task("setupNonsense").apply {
             group = "nonsense"

src/main/kotlin/org/ecorous/esnesnon/gradle/VersionChecker.kt

@@ -2,49 +2,44 @@ package org.ecorous.esnesnon.gradle
 
 import com.google.gson.Gson
 import com.google.gson.GsonBuilder
-import org.gradle.api.Project
+import java.io.File
 import java.net.URI
 import java.net.http.HttpClient
 import java.net.http.HttpRequest
 import java.net.http.HttpResponse
-import kotlin.io.path.Path
+import java.nio.file.Path
-import kotlin.io.path.createDirectories
+import kotlin.io.path.*
-import kotlin.io.path.exists
-import kotlin.io.path.writeBytes
 
 object VersionChecker {
     private var validVersions = mutableListOf<VersionUrl>()
+    private var versionData: VersionData? = null
 
-    fun downloadClient(version: String) {
+    fun downloadClient(version: String, gradleUserHomeDir: File): Path {
+
+        fetchVersionData(version)
         val clientData = fetchClientDownload(version)
         // download client data
-        val downloadDirectory = Path(".gradle/.nonsense-gradle/net/minecraft/client/$version/")
+        val downloadDirectory = gradleUserHomeDir.toPath().resolve("caches/nonsense-gradle/net/minecraft/client/$version/")
+        println("Directory: "+downloadDirectory.absolutePathString())
         val downloadFile = downloadDirectory.resolve("client-$version.jar")
         if (downloadFile.exists()) {
             println("Client already downloaded to $downloadFile. Assuming it's valid. FIXME: Add checksum validation.")
-            return
+            return downloadFile
-        }
-        if (!downloadDirectory.parent.parent.parent.parent.exists() ||
-            !downloadDirectory.parent.parent.parent.exists() ||
-            !downloadDirectory.parent.parent.exists() ||
-            !downloadDirectory.parent.exists() ||
-            !downloadDirectory.exists()
-            ) { // .gradle/.nonsense-gradle/
-            println("Creating directory: ${downloadDirectory.parent.parent.parent.parent}")
-            downloadDirectory.parent.parent.parent.parent.createDirectories() // .gradle/.nonsense-gradle/
-            println("Creating directory: ${downloadDirectory.parent.parent.parent}")
-            downloadDirectory.parent.parent.parent.createDirectories() // .gradle/.nonsense-gradle/net/
-            println("Creating directory: ${downloadDirectory.parent.parent}")
-            downloadDirectory.parent.parent.createDirectories() // .gradle/.nonsense-gradle/net/minecraft/
-            println("Creating directory: ${downloadDirectory.parent}")
-            downloadDirectory.parent.createDirectories() // .gradle/.nonsense-gradle/net/minecraft/minecraft/
-            println("Creating directory: $downloadDirectory")
-            downloadDirectory.createDirectories() // .gradle/.nonsense-gradle/net/minecraft/minecraft/$version/
         }
         downloadDirectory.createDirectories()
         val raw = rawDownload(clientData.url)
+        if (!downloadFile.exists()) {
+            downloadFile.createFile()
+        }
         downloadFile.writeBytes(raw)
         println("Downloaded client to $downloadFile")
+        return downloadFile
+    }
+
+    fun getDependencies(version: String, action: (String) -> Unit)  {
+        fetchVersionData(version).libraries.map { it.name }.forEach {
+            action.invoke(it)
+        }
     }
 
     fun validateVersion(version: String): Boolean {
@@ -57,10 +52,17 @@ object VersionChecker {
         return validVersions.first { it.id == version }.url
     }
 
-    fun fetchClientDownload(version: String): VersionClientData {
+    fun fetchVersionData(version: String): VersionData {
+        if (versionData == null || versionData!!.id != version) {
             val url = getVersionUrl(version)
             val response = getUrl(url)
-        return Gson().fromJson(response, VersionData::class.java).downloads.client
+            versionData = Gson().fromJson(response, VersionData::class.java)
+        }
+        return versionData!!
+    }
+
+    fun fetchClientDownload(version: String): VersionClientData {
+        return fetchVersionData(version).downloads.client
     }
 
     private fun rawDownload(url: String): ByteArray {
@@ -109,8 +111,11 @@ private class Version(val id: String, val type: String, val url: String, val tim
 
 private class VersionUrl(val id: String, val url: String)
 
-private class VersionData(val downloads: VersionDownloads)
+class VersionData(val downloads: VersionDownloads, val libraries: List<LibraryDownload>, val id: String)
 
-private class VersionDownloads(val client: VersionClientData)
+class LibraryDownload(val artifact: LibraryArtifact, val name: String)
+class LibraryArtifact(val path: String, val sha1: String, val size: Int, val url: String)
+
+class VersionDownloads(val client: VersionClientData)
 
 class VersionClientData(val sha1: String, val size: Int, val url: String)

src/main/kotlin/org/ecorous/esnesnon/gradle/ext/Stuff.kt

@@ -10,10 +10,13 @@ fun Project.minecraft(version: String) {
         println("Client data: ${clientData.url}")
         // download client data
         println("Downloading client...")
-        VersionChecker.downloadClient(version)
+        val clientJar = VersionChecker.downloadClient(version, gradle.gradleUserHomeDir)
         println("Downloaded client!")
         println("Time to setup Minecraft!")
-        dependencies.add("implementation", files(absoluteProjectPath(".gradle/.nonsense-gradle/net/minecraft/client/$version/client-$version.jar")))
+        VersionChecker.getDependencies(version){
+            dependencies.add("implementation", it)
+        }
+        dependencies.add("implementation", files(clientJar))
     } else {
         println("Invalid version! $version")
         error("Invalid minecraft version provided: $version")