package com.grundfos.gmatou.dataupload;

import java.io.IOException;
import java.sql.Connection;
import java.sql.PreparedStatement;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

public class PostConfig extends HttpServlet {
	private static final long serialVersionUID = 1L;
       
    public PostConfig() {
        super();
    }

	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		
		try
		{
			String value = request.getParameter("value");
			Connection conn = DBConnection.getDbConnection();
			PreparedStatement stmt = conn.prepareStatement("UPDATE config SET modified=now(), value=?");
			stmt.setString(1, value);
			stmt.execute();
		} catch (Exception e) {
			throw new ServletException(e);
		}

		response.sendRedirect("EditConfig");
	}

}