import MusicQueue from '@/common/musicQueue';
import MusicSheet from '@/common/musicSheetManager';
import {check, PERMISSIONS, request} from 'react-native-permissions';
import TrackPlayer, {Capability} from 'react-native-track-player';
import {pluginManager} from '../common/pluginManager';
import 'react-native-get-random-values';
import {Platform, ToastAndroid} from 'react-native';
import {loadConfig} from '@/common/localConfigManager';
import RNBootSplash from 'react-native-bootsplash';
import RNFS, {exists, mkdir} from 'react-native-fs';
import DownloadManager from '@/common/downloadManager';
import pathConst from '@/constants/pathConst';

/** app加载前执行 */
export default async function () {
  // 检查权限
  const [readStoragePermission, writeStoragePermission] = await Promise.all([
    check(PERMISSIONS.ANDROID.READ_EXTERNAL_STORAGE),
    check(PERMISSIONS.ANDROID.WRITE_EXTERNAL_STORAGE),
  ]);
  if (
    !(
      readStoragePermission === 'granted' &&
      writeStoragePermission === 'granted'
    )
  ) {
    await request(PERMISSIONS.ANDROID.READ_EXTERNAL_STORAGE);
    await request(PERMISSIONS.ANDROID.WRITE_EXTERNAL_STORAGE);
  }

  /** 初始化路径 */
  await setupFolder();
  // 加载配置
  await loadConfig();
  // 加载插件

  Promise.all([
    await pluginManager.setupPlugins(),
    await TrackPlayer.setupPlayer(),
  ]);
  await TrackPlayer.updateOptions({
    progressUpdateEventInterval: 2,
    stopWithApp: false,
    alwaysPauseOnInterruption: true,
    capabilities: [
      Capability.Play,
      Capability.Pause,
      Capability.SkipToNext,
      Capability.SkipToPrevious,
    ],
    compactCapabilities: [
      Capability.Play,
      Capability.Pause,
      Capability.SkipToNext,
      Capability.SkipToPrevious,
    ],
    notificationCapabilities: [
      Capability.Play,
      Capability.Pause,
      Capability.SkipToNext,
      Capability.SkipToPrevious,
    ],
  });
  await MusicQueue.setupMusicQueue();
  await MusicSheet.setupMusicSheet();
  await DownloadManager.setupDownload();

  ErrorUtils.setGlobalHandler(error =>
    ToastAndroid.show(`error: ${error?.message}`, ToastAndroid.LONG),
  );
  // 隐藏开屏动画
  RNBootSplash.hide({fade: true});
}

async function checkAndCreate(path: string) {
  const filePath = path;
  if (!(await exists(filePath))) {
    await mkdir(filePath);
  }
}
/** 初始化 */
async function setupFolder() {
  await Promise.all([
    checkAndCreate(pathConst.dataPath),
    checkAndCreate(pathConst.storagePath),
    checkAndCreate(pathConst.pluginPath)
  ]);
}