numerus/deploy/current_user_cookie.sql

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-- Deploy numerus:current_user_cookie to pg
-- requires: schema_numerus
begin;
set search_path to numerus;
create or replace function current_user_cookie() returns text as
$$
select current_setting('request.user.cookie', true);
$$
language sql
stable;
comment on function current_user_cookie() is
'Returns the cookie of the current Numerus user';
revoke execute on function current_user_cookie() from public;
grant execute on function current_user_cookie() to guest;
grant execute on function current_user_cookie() to invoicer;
grant execute on function current_user_cookie() to admin;
commit;