export async function authenticatePandaUser()

in projects/event-lambdas/src/lib/authentication.ts [63:87]

• 23 lines of code
• 4 McCabe index (conditional complexity)

export async function authenticatePandaUser(
    panda: Pick<PanDomainAuthentication,'verify'>,
    req: Request,
    res: Response,
    handler: (user: User) => Promise<void>
): Promise<void> {
    const cookie = getPandaCookie(req);

    if (!cookie) {
      const message =
          "No pan-domain authentication cookie present in the request";
      applyErrorResponse(res, 403, message);
      return;
    }

    return panda.verify(cookie).then(({status, user}) => {
      if(status === AuthenticationStatus.AUTHORISED && user !== undefined) {
        return handler(user);
      }
      else {
        applyErrorResponse(res, 403, "Invalid credentials");
        return;
      }
    });
}