org.jutge.joc.porra.controller.desktop.DesktopAccountController.java Source code

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Here is the source code for org.jutge.joc.porra.controller.desktop.DesktopAccountController.java

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/*
 * =============================================================================
 *
 *   Copyright (c) 2013, The porra-joc-jutge team (http://porra.jutge.org)
 *
 *   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.jutge.joc.porra.controller.desktop;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpSession;

import org.jutge.joc.porra.entitystash.annotation.EntityStashManaged;
import org.jutge.joc.porra.entitystash.module.EntityStashEntityModule;
import org.jutge.joc.porra.entitystash.module.EntityStashViewModule;
import org.jutge.joc.porra.entitystash.utils.EntityStashUtils;
import org.jutge.joc.porra.exception.LoginException;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.http.MediaType;
import org.springframework.security.core.AuthenticationException;
import org.springframework.security.web.WebAttributes;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.ExceptionHandler;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;

/**
 * Home controller
 * @author Llop
 */
@Controller
public class DesktopAccountController {

    private final Logger logger = LoggerFactory.getLogger(this.getClass());

    @ExceptionHandler(LoginException.class)
    public String signupExceptionHandler(final LoginException exception, final HttpServletRequest request) {
        this.logger.info("DesktopAccountController.signupExceptionHandler");
        request.setAttribute("usr", exception.getAccountName());
        request.setAttribute("errors", EntityStashUtils.toJsonString(exception.getErrorMessages()));
        return "desktop/account/login";
    }

    @EntityStashManaged
    @RequestMapping(value = "/entrar", method = RequestMethod.GET, produces = MediaType.TEXT_HTML_VALUE)
    public String login(final HttpSession session, final HttpServletRequest request) {
        this.logger.info("DesktopAccountController.login");
        this.validateLoginParams(session, request);
        return "/desktop/account/login";
    }

    private void validateLoginParams(final HttpSession session, final HttpServletRequest request)
            throws LoginException {
        final AuthenticationException authenticationException = (AuthenticationException) session
                .getAttribute(WebAttributes.AUTHENTICATION_EXCEPTION);
        if (authenticationException != null) {
            final Throwable cause = authenticationException.getCause();
            if (cause instanceof LoginException) {
                final LoginException loginException = (LoginException) cause;
                throw loginException;
            }
        }
    }

    @EntityStashManaged(entities = EntityStashEntityModule.ALL, views = EntityStashViewModule.ALL)
    @RequestMapping(value = "/usuari", method = RequestMethod.GET, produces = MediaType.TEXT_HTML_VALUE)
    public String accountDashboard() {
        this.logger.info("DesktopAccountController.accountDashboard");
        return "/desktop/account/dashboard";
    }

}