import AdmZip from "adm-zip";
import fsExtra from "fs-extra";
import gotx from "got";
import { xfastdownload } from "../utils/utils.js";
import { LOGGER } from "../utils/logger.js";
import cp from "child_process";
const got = gotx.extend({
  prefixUrl: "https://bmclapi2.bangbang93.com",
  headers: { "User-Agent": "DeEarthX V2" },
});

interface mcinfoX {
  libraries: Array<any>;
  downloads: any;
}

export default async function install(
  minecraft: string,
  neoforge: string,
  path: string
) {
  const mcinfo = (await gotx
    .get(`version/${minecraft}/json`)
    .json()) as mcinfoX; //获取Minecraft版本JSON
  const installer = (
    await got.get(`neoforge/version/${neoforge}/download/installer.jar`)
  ).rawBody;
  fsExtra.outputFileSync(path + `/installer.jar`, installer);
  const zip = new AdmZip(path + `/installer.jar`).getEntries();
  for (let i = 0; i < zip.length; i++) {
    const e = zip[i];
    if (e.entryName == "version.json") {
      const fvdata = JSON.parse(e.getData().toString("utf-8")).libraries;
      for (let c = 0; c < fvdata.length; c++) {
        //下载依赖1
        const t = fvdata[c].downloads.artifact;
        await xfastdownload(
          `maven${new URL(t.url).pathname}`,
          `${path}/libraries/${t.path}`,
          16
        );
      }
    } else if (e.entryName == "install_profile.json") {
      const json = JSON.parse(e.getData().toString("utf-8"));
      const fvdata = json.libraries;
      for (let c = 0; c < fvdata.length; c++) {
        //下载依赖2
        const t = fvdata[c].downloads.artifact;
        await xfastdownload(
          `maven${new URL(t.url).pathname}`,
          `${path}/libraries/${t.path}`,
          16
        );
      }
    }
  }
  for (let d = 0; d < mcinfo.libraries.length; d++) {
    const g = mcinfo.libraries[d].downloads.artifact;
    await xfastdownload(
      `maven${new URL(g.url).pathname}`,
      `${path}/libraries/${g.path}`,
      16
    );
  }
  await xfastdownload(
    `version/${minecraft}/server`,
    `${path}/libraries/net/minecraft/server/${minecraft}/server-${minecraft}.jar`,
    1
  );
  LOGGER.info("下载NeoForge完成！");
  cp.execSync(`java -jar ${path}/installer.jar --installServer`, {
    cwd: path,
    stdio: "ignore",
  });
  LOGGER.info("安装NeoForge完成！");
}