import { oss } from '@/modules/s3.ts';
import { UserId } from '@/routes/user/modules/user-id.ts';
import { mvUserAToUserB } from '@/routes/file/index.ts';

// 迁移资源，原本的是 ${username}/appKey 改为 ${userId}/appKey

/**
 * 迁移对象存储
 */
const migrateOss = async () => {
  const list = await oss.listObjects('')
  const _names = list.filter(item => item.size === 0)
  type Name = {
    prefix: string;
    size: 0;
    id?: string;
  }
  const names: Name[] = _names as any;
  for (const name of names) {
    const username = name.prefix.split('/')[0];
    const id = await UserId.getUserIdByName(username);
    if (id) {
      name.id = id;
      console.log(`migrating ${name.prefix} to data/${id}`);
      await mvUserAToUserB(username, `data/${id}`, true);
      console.log(`migrated ${name.prefix} to data/${id}`);
    }
  }
}
// await firstMigration();
// await secondMigration();
await migrateOss();

console.log('Migration completed');