icynet-admin/lib/session.ts

import Cookies from 'cookies';
import { GetServerSidePropsContext, GetServerSidePropsResult } from 'next';
import { getUserInfo } from './api/remote';
import { COOKIE_KEYS } from './constants';
import { CurrentUserDto } from './types/user-response.interface';

const inProd = process.env.NODE_ENV === 'production';

function withUser(
  handler: (
    ctx: GetServerSidePropsContext,
    user?: CurrentUserDto
  ) => Promise<GetServerSidePropsResult<any>>
) {
  return async (ctx: GetServerSidePropsContext) => {
    const cookies = new Cookies(ctx.req, ctx.res, {
      secure: inProd,
      keys: COOKIE_KEYS,
    });

    const accessToken = cookies.get('authorization', { signed: true });

    let user: CurrentUserDto | undefined;
    if (accessToken) {
      try {
        user = await getUserInfo(accessToken);
      } catch (e) {}
    }
    return handler(ctx, user);
  };
}

export default withUser;