/*
 * Copyright 2016 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.broker.provider;

import org.keycloak.events.EventBuilder;
import org.keycloak.models.ClientSessionModel;
import org.keycloak.models.IdentityProviderModel;
import org.keycloak.models.KeycloakSession;
import org.keycloak.models.RealmModel;
import org.keycloak.models.UserModel;
import org.keycloak.models.UserSessionModel;

import javax.ws.rs.core.Response;
import javax.ws.rs.core.UriInfo;

/**
 * @author Pedro Igor
 */
public abstract class AbstractIdentityProvider<C extends IdentityProviderModel> implements IdentityProvider<C> {

    protected final KeycloakSession session;
    private final C config;

    public AbstractIdentityProvider(KeycloakSession session, C config) {
        this.session = session;
        this.config = config;
    }

    public C getConfig() {
        return this.config;
    }

    @Override
    public Response export(UriInfo uriInfo, RealmModel realm, String format) {
        return Response.noContent().build();
    }

    @Override
    public void close() {
        // no-op
    }

    @Override
    public Object callback(RealmModel realm, AuthenticationCallback callback, EventBuilder event) {
        return null;
    }

    @Override
    public Response performLogin(AuthenticationRequest request) {
        return null;
    }

    @Override
    public Response keycloakInitiatedBrowserLogout(KeycloakSession session, UserSessionModel userSession, UriInfo uriInfo, RealmModel realm) {
        return null;
    }

    @Override
    public void backchannelLogout(KeycloakSession session, UserSessionModel userSession, UriInfo uriInfo, RealmModel realm) {

    }

    @Override
    public void attachUserSession(UserSessionModel userSession, ClientSessionModel clientSession, BrokeredIdentityContext context) {

    }

    @Override
    public void preprocessFederatedIdentity(KeycloakSession session, RealmModel realm, BrokeredIdentityContext context) {

    }

    @Override
    public void importNewUser(KeycloakSession session, RealmModel realm, UserModel user, BrokeredIdentityContext context) {

    }

    @Override
    public void updateBrokeredUser(KeycloakSession session, RealmModel realm, UserModel user, BrokeredIdentityContext context) {

    }

    @Override
    public IdentityProviderDataMarshaller getMarshaller() {
        return new DefaultDataMarshaller();
    }
}