Function fetchUserInfo

client/shared/model/user.ts:289–304

(userId: string)

 * @param userId 用户ID
 */
export async function fetchUserInfo(userId: string): Promise<UserBaseInfo> {
  if (
    builtinUserInfo[userId] &&
    typeof builtinUserInfo[userId] === 'function'
  ) {
    return builtinUserInfo[userId]();
  }

  if (!isObjectId(userId)) {
    throw new Error(`Invalid userId: ${userId}`);
  }

  const userInfo = await _fetchUserInfo(userId);

  return userInfo;
}

const _fetchUserOnlineStatus = createAutoMergedRequest<string[], boolean[]>(
  createAutoSplitRequest(