LoginDialogEndpointProcessor.java

/*
 * Copyright 2016 predic8 GmbH, www.predic8.com
 *    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 com.predic8.membrane.core.interceptor.oauth2.processors;

import com.predic8.membrane.core.exchange.Exchange;
import com.predic8.membrane.core.interceptor.Outcome;
import com.predic8.membrane.core.interceptor.authentication.session.LoginDialog;
import com.predic8.membrane.core.interceptor.oauth2.OAuth2AuthorizationServerInterceptor;
import com.predic8.membrane.core.util.URI;

public class LoginDialogEndpointProcessor extends EndpointProcessor {

    private final LoginDialog loginDialog;

    public LoginDialogEndpointProcessor(OAuth2AuthorizationServerInterceptor authServer) {
        super(authServer);
        loginDialog = new LoginDialog(authServer.getUserDataProvider(), null, authServer.getSessionManager(), authServer.getAccountBlocker(), authServer.getLocation(), authServer.getPath(), authServer.isExposeUserCredentialsToSession(), authServer.getMessage());
        try {
            loginDialog.init(authServer.getRouter());
        } catch (Exception e) {
            e.printStackTrace();
        }
    }

    @Override
    public boolean isResponsible(Exchange exc) {
        URI uri = uriFactory.createWithoutException(exc.getRequest().getUri());
        return uri.getPath().startsWith(authServer.getPath()) && authServer.getSessionManager().getSession(exc) != null; // TODO: check session for parameters
    }

    @Override
    public Outcome process(Exchange exc) throws Exception {
        loginDialog.handleLoginRequest(exc);

        return Outcome.RETURN;
    }


}