UserRegistrationServlet.java

package org.millr.core.servlets;

import java.io.IOException;
import java.rmi.ServerException;

import org.apache.felix.scr.annotations.sling.SlingServlet;
import org.apache.sling.api.SlingHttpServletRequest;
import org.apache.sling.api.SlingHttpServletResponse;
import org.apache.sling.api.servlets.SlingAllMethodsServlet;
import org.apache.sling.commons.json.JSONObject;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

/**
 * A simple servlet to receive a POSTed email address and return it as a JSON object.
 */
@SlingServlet(paths="/bin/registerUser", methods="POST", metatype=false)
public class UserRegistrationServlet extends SlingAllMethodsServlet {
	
    /** The Constant LOGGER. */
    private static final Logger LOGGER = LoggerFactory.getLogger(UserRegistrationServlet.class);
    
    /** The Constant serialVersionUID. */
    private static final long serialVersionUID = 1L;
	
    @Override
    protected void doPost(SlingHttpServletRequest request, SlingHttpServletResponse response) throws ServerException, IOException {
	LOGGER.info(">>>>>> In doPost");
	    
    	try
	    {
	        String email = request.getParameter("email");
	        LOGGER.info("Email Adress: " + email);
	        
	        JSONObject json = new JSONObject();
	        json.put("email", email);
	        response.setContentType("");
	        response.getWriter().write(json.toString());
	    }
	    catch(Exception e)
	    {
	        e.printStackTrace();
	    }	    
	    LOGGER.info(">>>>>> Leaving doPost");
    }
}