Use Module class in the decompiler

This commit also changes the names of the deobfuscator output jars to
match up with the module names.

Signed-off-by: Graham <gpe@openrs2.dev>

decompiler/build.gradle.kts

@@ -12,6 +12,7 @@ application {
 dependencies {
     api("com.github.ajalt:clikt:${Versions.clikt}")
 
+    implementation(project(":deob-util"))
     implementation(project(":util"))
     implementation("dev.openrs2:fernflower:${Versions.fernflower}")
 }

decompiler/src/main/java/dev/openrs2/decompiler/DecompileCommand.kt

@@ -1,55 +1,13 @@
 package dev.openrs2.decompiler
 
 import com.github.ajalt.clikt.core.CliktCommand
-import java.nio.file.Path
-import java.nio.file.Paths
+import dev.openrs2.deob.util.Module
 
 fun main(args: Array<String>) = DecompileCommand().main(args)
 
 class DecompileCommand : CliktCommand(name = "decompile") {
     override fun run() {
-        val deobOutput = Paths.get("nonfree/var/cache/deob")
-
-        val client = deobOutput.resolve("runescape_gl.jar")
-        val gl = deobOutput.resolve("jaggl.jar")
-        val loader = deobOutput.resolve("loader_gl.jar")
-        val signlink = deobOutput.resolve("signlink_gl.jar")
-        val unpack = deobOutput.resolve("unpack_gl.jar")
-        val unpackClass = deobOutput.resolve("unpackclass_gl.jar")
-
-        val decompiler = Decompiler(
-            Library(
-                source = client,
-                destination = getDestination("client"),
-                dependencies = listOf(gl, signlink)
-            ),
-            Library(
-                source = gl,
-                destination = getDestination("gl")
-            ),
-            Library(
-                source = loader,
-                destination = getDestination("loader"),
-                dependencies = listOf(signlink, unpack)
-            ),
-            Library(
-                source = signlink,
-                destination = getDestination("signlink")
-            ),
-            Library(
-                source = unpack,
-                destination = getDestination("unpack")
-            ),
-            Library(
-                source = unpackClass,
-                destination = getDestination("unpackclass"),
-                dependencies = listOf(unpack)
-            )
-        )
+        val decompiler = Decompiler(Module.all)
         decompiler.run()
     }
-
-    private fun getDestination(dir: String): Path {
-        return Paths.get("nonfree").resolve(dir).resolve("src/main/java")
-    }
 }

decompiler/src/main/java/dev/openrs2/decompiler/Decompiler.kt

@@ -1,18 +1,19 @@
 package dev.openrs2.decompiler
 
+import dev.openrs2.deob.util.Module
 import org.jetbrains.java.decompiler.main.Fernflower
 import org.jetbrains.java.decompiler.main.extern.IFernflowerPreferences
 
-class Decompiler(private vararg val libraries: Library) {
+class Decompiler(private val modules: Set<Module>) {
     fun run() {
-        for (library in libraries) {
-            DecompilerIo(library.destination).use { io ->
+        for (module in modules) {
+            DecompilerIo(module.sources).use { io ->
                 val fernflower = Fernflower(io, io, OPTIONS, Slf4jFernflowerLogger)
 
-                for (dependency in library.dependencies) {
-                    fernflower.addLibrary(dependency.toFile())
+                for (dependency in module.transitiveDependencies) {
+                    fernflower.addLibrary(dependency.jar.toFile())
                 }
-                fernflower.addSource(library.source.toFile())
+                fernflower.addSource(module.jar.toFile())
 
                 fernflower.decompileContext()
             }

deob/src/main/java/dev/openrs2/deob/Deobfuscator.kt

@@ -106,12 +106,12 @@ class Deobfuscator @Inject constructor(
 
         Files.createDirectories(output)
 
-        client.write(output.resolve("runescape_gl.jar"), JarLibraryWriter, classPath)
-        gl.write(output.resolve("jaggl.jar"), JarLibraryWriter, classPath)
-        loader.write(output.resolve("loader_gl.jar"), JarLibraryWriter, classPath)
-        signlink.write(output.resolve("signlink_gl.jar"), JarLibraryWriter, classPath)
-        unpack.write(output.resolve("unpack_gl.jar"), JarLibraryWriter, classPath)
-        unpackClass.write(output.resolve("unpackclass_gl.jar"), JarLibraryWriter, classPath)
+        client.write(output.resolve("client.jar"), JarLibraryWriter, classPath)
+        gl.write(output.resolve("gl.jar"), JarLibraryWriter, classPath)
+        loader.write(output.resolve("loader.jar"), JarLibraryWriter, classPath)
+        signlink.write(output.resolve("signlink.jar"), JarLibraryWriter, classPath)
+        unpack.write(output.resolve("unpack.jar"), JarLibraryWriter, classPath)
+        unpackClass.write(output.resolve("unpackclass.jar"), JarLibraryWriter, classPath)
     }
 
     private companion object {