ParEndpointRequestObjectParser.java
/*
* Copyright 2022 Red Hat, Inc. and/or its affiliates
* and other contributors as indicated by the @author tags.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.keycloak.protocol.oidc.par.endpoints.request;
import org.keycloak.models.ClientModel;
import org.keycloak.models.KeycloakSession;
import org.keycloak.protocol.oidc.endpoints.request.AuthorizationEndpointRequest;
import org.keycloak.protocol.oidc.endpoints.request.AuthzEndpointRequestObjectParser;
/**
* Parse the parameters from a request object sent to PAR Endpoint
*
* @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
*/
public class ParEndpointRequestObjectParser extends AuthzEndpointRequestObjectParser {
public ParEndpointRequestObjectParser(KeycloakSession session, String requestObject, ClientModel client) {
super(session, requestObject, client);
}
@Override
protected <T> T replaceIfNotNull(T previousVal, T newVal) {
// force parameters values from request object as per spec any parameter set directly should be ignored
return newVal;
}
@Override
protected void validateResponseTypeParameter(String responseType, AuthorizationEndpointRequest request) {
// Don't need to validate duplicated "response_type" parameter as per spec any parameter set directly should be ignored
// and the value from "request" object should be used
}
}