1 files changed, 0 insertions, 86 deletions
diff --git a/src/main/kotlin/files.kt b/src/main/kotlin/files.kt
deleted file mode 100644
index 990ae7e..0000000
--- a/src/main/kotlin/files.kt
+++ /dev/null
@@ -1,86 +0,0 @@
-class IOHandler {
-	val mounts = mutableListOf<Mount>()
-	fun mount(absolutePath: Path.Absolute, fileSystem: FileSystem) {
-		if (mounts.any { it.mountPoint == absolutePath })
-			return // TODO sensible error message handling
-		mounts += Mount(absolutePath, fileSystem)
-	}
-
-	fun unmount(mountPoint: Path.Absolute) {
-		mounts.removeAll { it.mountPoint == mountPoint }
-	}
-
-	fun <T> findMountFor(
-		workingDirectory: Path.Absolute,
-		path: Path,
-		operation: FileSystem.(relativePath: Path) -> T
-	): T {
-		val absolutPath = path.toAbsolutePath(workingDirectory)
-		val mount = mounts.filter {
-			it.mountPoint.parts.zip(absolutPath.parts).all { (a, b) -> a == b }
-		}.maxByOrNull { it.mountPoint.parts.size } ?: throw IllegalStateException("No mount present")
-		return mount.fileSystem.operation(
-			Path.Absolute(
-				absolutPath.parts.subList(
-					mount.mountPoint.parts.size,
-					absolutPath.parts.size
-				)
-			) // TODO: unangenehm
-		)
-	}
-
-	fun findINode(absolutePath: Path.Absolute): INode {
-		val mount = mounts.filter {
-			it.mountPoint.parts.zip(absolutePath.parts).all { (a, b) -> a == b }
-		}.maxByOrNull { it.mountPoint.parts.size } ?: throw IllegalStateException("No mount present")
-		val iNode = mount.fileSystem.getINode(absolutePath.relativize(mount.mountPoint))
-		return when (iNode) {
-			is INodeResult.File -> iNode.op
-			is INodeResult.ResolveAgain -> findINode(absolutePath.resolve(iNode.relativeToOriginal))
-		}
-	}
-
-	fun read(workingDirectory: Path.Absolute, path: Path): ReadResult =
-		findMountFor(workingDirectory, path) { read(it) }
-
-	fun write(workingDirectory: Path.Absolute, path: Path, data: ByteArray): Unit =
-		findMountFor(workingDirectory, path) { write(it, data) }
-
-	fun stat(workingDirectory: Path.Absolute, path: Path): Unit =
-		findMountFor(workingDirectory, path) { stat(it) }
-}
-
-interface INode {
-	val fs: FileSystem
-}
-
-sealed interface INodeResult {
-	class File(val op: INode) : INodeResult
-	class ResolveAgain(val relativeToOriginal: Path): INodeResult
-}
-
-interface FileSystem {
-	fun getINode(relativePath: Path.Relative): INodeResult
-	fun read(relativePath: Path): ReadResult
-	fun write(path: Path, data: ByteArray): Unit // Write result
-	fun stat(path: Path): Unit // TODO Stat result
-}
-
-sealed class ReadResult {
-	class Success(val text: String) : ReadResult()
-	object NotFound : ReadResult()
-	object NoAccess : ReadResult()
-}
-
-data class Mount(
-	val mountPoint: Path.Absolute,
-	val fileSystem: FileSystem
-)
-
-data class Stat(
-	val exists: Boolean,
-	var owner: User,
-	val created: Long,
-	val edited: Long,
-	val size: Long
-)