Add crude mappings/transformer support

1 files changed, 46 insertions, 0 deletions

diff --git a/plugin/src/main/kotlin/moe/nea/archenemy/mojang/ArchenemyMojangExtension.kt b/plugin/src/main/kotlin/moe/nea/archenemy/mojang/ArchenemyMojangExtension.kt
index b3b3cfd..b80fe89 100644
--- a/plugin/src/main/kotlin/moe/nea/archenemy/mojang/ArchenemyMojangExtension.kt
+++ b/plugin/src/main/kotlin/moe/nea/archenemy/mojang/ArchenemyMojangExtension.kt
@@ -4,6 +4,8 @@ import moe.nea.archenemy.MCSide
 import net.minecraftforge.artifactural.gradle.GradleRepositoryAdapter
 import org.gradle.api.Project
 import org.gradle.api.artifacts.Dependency
+import org.gradle.api.artifacts.ModuleDependency
+import java.io.File
 import java.net.URI
 
 abstract class ArchenemyMojangExtension(val project: Project) {
@@ -16,12 +18,51 @@ abstract class ArchenemyMojangExtension(val project: Project) {
             sharedExtension.getLocalCacheDirectory().resolve("minecraft-provider"),
             sharedExtension.minecraftProvider
         )
+        GradleRepositoryAdapter.add(
+            project.repositories,
+            "Minecraft Mapped Provider",
+            getLocalCacheDirectory().resolve("minecraft-transformation-provider"),
+            mappedRepositoryProvider
+        )
         project.repositories.maven {
             it.name = "Minecraft Libraries"
             it.url = URI("https://libraries.minecraft.net/")
         }
     }
 
+    private val mappedRepositoryProvider = MappedRepositoryProvider(this)
+
+
+    fun officialMappings(version: String, side: MCSide): MappingDependency {
+        _registerMinecraftProvider
+        val dependency by lazy {
+            project.dependencies.create(
+                sharedExtension.minecraftProvider.getMappingsDependencyCoordinate(
+                    MinecraftProvider.MinecraftCoordinate(
+                        version,
+                        side
+                    )
+                )
+            )
+        }
+        return OfficialMappingDependency(side, version, project.providers.provider { dependency })
+    }
+
+    fun mapJar(
+        dependency: ModuleDependency,
+        mappings: MappingDependency,
+        sourceNamespace: String,
+        destinationNamespace: String
+    ): Dependency {
+        _registerMinecraftProvider
+        return project.dependencies.create(
+            mappedRepositoryProvider.getDependencyCoordiante(
+                MappedRepositoryProvider.MappedCoordinates(
+                    dependency, mappings, sourceNamespace, destinationNamespace
+                )
+            )
+        )
+    }
 
     fun minecraft(version: String, side: MCSide): Dependency {
         _registerMinecraftProvider
@@ -35,4 +76,9 @@ abstract class ArchenemyMojangExtension(val project: Project) {
         )
     }
 
+    fun getLocalCacheDirectory(): File {
+        return sharedExtension.getLocalCacheDirectory().resolve("projectspecific")
+            .resolve(if (project == project.rootProject) "__root" else project.path.replace(":", "_"))
+    }
+
 }
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