// 冒烟测试：用流水线下载一首歌并打印过程事件
//   npm run smoke -- <歌曲ID或链接> [音质] [album|flat]
//   MUSIC_DIR=/tmp/x npm run smoke -- 287398 lossless
import { importQQCookieFile } from '../src/accounts.ts';
import { config } from '../src/config.ts';
import { downloadTrack } from '../src/core/pipeline.ts';
import { getProvider, resolveLink } from '../src/core/providers/index.ts';
import { isQualityKey } from '../src/core/quality.ts';

importQQCookieFile();

const [input, quality = config.defaults.quality, layout = config.defaults.layout] = process.argv.slice(2);
const ref = input ? await resolveLink(input) : null;
if (!ref || ref.kind !== 'track' || !isQualityKey(quality)) {
  console.error('用法: npm run smoke -- <歌曲ID或链接> [standard|high|lossless|hires|master|spatial|effect] [album|flat]');
  process.exit(1);
}

const mb = (n: number) => (n / 1048576).toFixed(1);
const result = await downloadTrack(
  getProvider(ref.source),
  ref.id,
  { ...config.defaults, quality, layout: layout === 'flat' ? 'flat' : 'album' },
  {
    musicDir: config.musicDir,
    reporter: {
      stage: (stage, msg) => console.log(`▸ [${stage}] ${msg}`),
      progress: (p) => process.stdout.write(`\r  ${mb(p.received)}/${mb(p.total)} MB  ${(p.speed / 1024).toFixed(0)} KB/s   `),
      log: (level, msg) => console.log(`${process.stdout.isTTY ? '\n' : ''}  ${level === 'warn' ? '⚠' : '·'} ${msg}`),
    },
  },
);
console.log('\n✔', JSON.stringify(result, null, 2));