edu.northwestern.bioinformatics.studycalendar.web.PingController.java Source code

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Here is the source code for edu.northwestern.bioinformatics.studycalendar.web.PingController.java

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/*L
 * Copyright Northwestern University.
 *
 * Distributed under the OSI-approved BSD 3-Clause License.
 * See http://ncip.github.io/psc/LICENSE.txt for details.
 */

package edu.northwestern.bioinformatics.studycalendar.web;

import edu.northwestern.bioinformatics.studycalendar.web.accesscontrol.PscAuthorizedHandler;
import edu.northwestern.bioinformatics.studycalendar.web.accesscontrol.ResourceAuthorization;
import org.apache.commons.lang.StringUtils;
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.mvc.AbstractController;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.util.Collection;
import java.util.Map;

/**
 * @author John Dzak
 */
public class PingController extends AbstractController implements PscAuthorizedHandler {

    public Collection<ResourceAuthorization> authorizations(String httpMethod,
            Map<String, String[]> queryParameters) {
        return ALL_AUTHORIZED;
    }

    protected ModelAndView handleRequestInternal(HttpServletRequest request, HttpServletResponse response)
            throws Exception {
        return new ModelAndView(new LiteralTextView(StringUtils.EMPTY));
    }
}