Subversion Repositories SmartDukaan

package in.shop2020.serving.controllers;

import in.shop2020.serving.services.AutoSuggestService;

import java.util.List;

import javax.servlet.http.HttpServletRequest;

import org.apache.log4j.Logger;

import org.apache.struts2.interceptor.ServletRequestAware;

import org.json.JSONArray;

/**

 * 

 * @author rajveer

 *

 */

public class AutoSuggestController implements ServletRequestAware{

	private static final long serialVersionUID = 1L;

	private static Logger log = Logger.getLogger(AutoSuggestController.class);

	HttpServletRequest request;

	private String term;

	private static final int TOTAL_RESULTS = 10;

	JSONArray json;

    public String index(){

    	term = request.getParameter("term");

    	log.debug("Term is : " + term);

		List<String> results = AutoSuggestService.getAutoSuggestServiceInstance().getMatchingQueries(term, TOTAL_RESULTS);

		json = new JSONArray(results);

		return "show";

    }

    public String getResult(){

    	return json.toString();

    }

	@Override

	public void setServletRequest(HttpServletRequest request) {

		this.request = request;

	}

}