package org.openrs2.archive.cache

import com.github.ajalt.clikt.core.CliktCommand
import com.github.ajalt.clikt.parameters.arguments.argument
import com.github.ajalt.clikt.parameters.options.option
import com.github.ajalt.clikt.parameters.types.enum
import com.github.ajalt.clikt.parameters.types.int
import com.github.ajalt.clikt.parameters.types.path
import com.google.inject.Guice
import io.netty.buffer.Unpooled
import kotlinx.coroutines.runBlocking
import org.openrs2.archive.ArchiveModule
import org.openrs2.buffer.use
import org.openrs2.cache.MasterIndexFormat
import org.openrs2.cli.instant
import org.openrs2.inject.CloseableInjector
import java.nio.file.Files

public class ImportMasterIndexCommand : CliktCommand(name = "import-master-index") {
    private val build by option().int()
    private val timestamp by option().instant()
    private val name by option()
    private val description by option()

    private val game by argument()
    private val format by argument().enum<MasterIndexFormat>()
    private val input by argument().path(
        mustExist = true,
        canBeDir = false,
        mustBeReadable = true
    )

    override fun run(): Unit = runBlocking {
        CloseableInjector(Guice.createInjector(ArchiveModule)).use { injector ->
            val importer = injector.getInstance(CacheImporter::class.java)

            Unpooled.wrappedBuffer(Files.readAllBytes(input)).use { buf ->
                importer.importMasterIndex(buf, format, game, build, timestamp, name, description)
            }
        }
    }
}