Michael Hoennig
187c0db8e2
Co-authored-by: Michael Hoennig <michael@hoennig.de> Reviewed-on: #21 Reviewed-by: Timotheus Pokorra <timotheus.pokorra@hostsharing.net>
140 lines
4.8 KiB
PL/PgSQL
140 lines
4.8 KiB
PL/PgSQL
--liquibase formatted sql
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-- ============================================================================
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--changeset hs-office-person-rbac-OBJECT:1 endDelimiter:--//
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-- ----------------------------------------------------------------------------
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call generateRelatedRbacObject('hs_office_person');
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--//
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-- ============================================================================
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--changeset hs-office-person-rbac-ROLE-DESCRIPTORS:1 endDelimiter:--//
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-- ----------------------------------------------------------------------------
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call generateRbacRoleDescriptors('hsOfficePerson', 'hs_office_person');
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--//
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-- ============================================================================
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--changeset hs-office-person-rbac-ROLES-CREATION:1 endDelimiter:--//
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-- ----------------------------------------------------------------------------
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/*
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Creates the roles and their assignments for a new person for the AFTER INSERT TRIGGER.
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*/
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create or replace function createRbacRolesForHsOfficePerson()
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returns trigger
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language plpgsql
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strict as $$
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begin
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if TG_OP <> 'INSERT' then
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raise exception 'invalid usage of TRIGGER AFTER INSERT';
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end if;
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perform createRoleWithGrants(
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hsOfficePersonOwner(NEW),
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permissions => array['DELETE'],
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incomingSuperRoles => array[globalAdmin()],
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userUuids => array[currentUserUuid()],
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grantedByRole => globalAdmin()
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);
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-- TODO: who is admin? the person itself? is it allowed for the person itself or a representative to update the data?
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perform createRoleWithGrants(
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hsOfficePersonAdmin(NEW),
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permissions => array['UPDATE'],
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incomingSuperRoles => array[hsOfficePersonOwner(NEW)]
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);
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perform createRoleWithGrants(
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hsOfficePersonTenant(NEW),
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incomingSuperRoles => array[hsOfficePersonAdmin(NEW)]
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);
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perform createRoleWithGrants(
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hsOfficePersonGuest(NEW),
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permissions => array['SELECT'],
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incomingSuperRoles => array[hsOfficePersonTenant(NEW)]
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);
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return NEW;
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end; $$;
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/*
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An AFTER INSERT TRIGGER which creates the role structure for a new customer.
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*/
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create trigger createRbacRolesForHsOfficePerson_Trigger
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after insert
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on hs_office_person
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for each row
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execute procedure createRbacRolesForHsOfficePerson();
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--//
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-- ============================================================================
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--changeset hs-office-person-rbac-IDENTITY-VIEW:1 endDelimiter:--//
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-- ----------------------------------------------------------------------------
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call generateRbacIdentityViewFromProjection('hs_office_person', $idName$
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concat(target.tradeName, target.familyName, target.givenName)
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$idName$);
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--//
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-- ============================================================================
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--changeset hs-office-person-rbac-RESTRICTED-VIEW:1 endDelimiter:--//
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-- ----------------------------------------------------------------------------
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call generateRbacRestrictedView('hs_office_person', 'concat(target.tradeName, target.familyName, target.givenName)',
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$updates$
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personType = new.personType,
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tradeName = new.tradeName,
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givenName = new.givenName,
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familyName = new.familyName
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$updates$);
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--//
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-- ============================================================================
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--changeset hs-office-person-rbac-NEW-PERSON:1 endDelimiter:--//
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-- ----------------------------------------------------------------------------
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/*
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Creates a global permission for new-person and assigns it to the hostsharing admins role.
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*/
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do language plpgsql $$
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declare
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addCustomerPermissions uuid[];
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globalObjectUuid uuid;
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globalAdminRoleUuid uuid ;
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begin
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call defineContext('granting global new-person permission to global admin role', null, null, null);
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globalAdminRoleUuid := findRoleId(globalAdmin());
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globalObjectUuid := (select uuid from global);
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addCustomerPermissions := createPermissions(globalObjectUuid, array ['new-person']);
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call grantPermissionsToRole(globalAdminRoleUuid, addCustomerPermissions);
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end;
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$$;
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/**
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Used by the trigger to prevent the add-customer to current user respectively assumed roles.
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*/
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create or replace function addHsOfficePersonNotAllowedForCurrentSubjects()
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returns trigger
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language PLPGSQL
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as $$
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begin
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raise exception '[403] new-person not permitted for %',
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array_to_string(currentSubjects(), ';', 'null');
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end; $$;
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/**
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Checks if the user or assumed roles are allowed to create a new customer.
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*/
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create trigger hs_office_person_insert_trigger
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before insert
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on hs_office_person
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for each row
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-- TODO.spec: who is allowed to create new persons
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when ( not hasAssumedRole() )
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execute procedure addHsOfficePersonNotAllowedForCurrentSubjects();
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--//
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