realm-name 0 1 id request.parameter['a'] request.header['b'] request.cookie['c'] request.remoteAddr request.method request.uri request.relativePath request.secure request.body['/a/b/c'] request.body['/d/1'] request.body keycloak.access_token['/custom_claim/0'] keycloak.access_token keycloak.access_token['/sub'] keycloak.access_token['/preferred_username'] keycloak.access_token['/custom_claim'] resource_id user_id ticket_id $evaluation.grant() {else {"\n" {end {$v location.origin keycloak.token 11 1 2 3 4 5