net.kamradtfamily.mongorest.AdminServlet.java Source code

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Here is the source code for net.kamradtfamily.mongorest.AdminServlet.java

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/*
 * Copyright Andrei Goumilevski
 * This file licensed under GPLv3 for non commercial projects
 * GPLv3 text http://www.gnu.org/licenses/gpl-3.0.html
 * For commercial usage please contact me
 * gmlvsk2@gmail.com
 *
*/

package net.kamradtfamily.mongorest;

import java.io.IOException;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import static javax.servlet.http.HttpServletResponse.*;
import javax.servlet.ServletConfig;
import javax.servlet.annotation.WebServlet;

import com.mongodb.DB;
import com.mongodb.WriteResult;
import java.util.logging.Level;

import java.util.logging.Logger;

@SuppressWarnings("serial")
@WebServlet(name = "AdminServlet")
public class AdminServlet extends SkeletonMongodbServlet {

    private static final Logger log = Logger.getLogger(AdminServlet.class.getName());

    // --------------------------------
    @Override
    public void init() throws ServletException {

        ServletConfig config = getServletConfig();
        String name = getServletName();
        log.log(Level.FINE, "init() {0}", name);

    }

    // --------------------------------
    @Override
    public void destroy() {

        ServletConfig config = getServletConfig();
        String name = getServletName();
        log.log(Level.FINE, "destroy() {0}", name);

    }

    // DELETE
    // ------------------------------------
    @Override
    protected void doDelete(HttpServletRequest req, HttpServletResponse res) throws ServletException, IOException {

        log.fine("doDelete()");

        String db_name = req.getParameter("dbname");
        String user = req.getParameter("user");
        if (db_name == null || user == null) {
            error(res, SC_BAD_REQUEST, Status.get("param name missing"));
            return;
        }

        DB db = mongo.getDB(db_name);
        WriteResult o = db.removeUser(user);

        out_str(req, o.toString(), "application/json");

    }

    // PUT
    // ------------------------------------
    @Override
    protected void doPut(HttpServletRequest req, HttpServletResponse res) throws ServletException, IOException {

        log.fine("doPut()");

        String db_name = req.getParameter("dbname");
        if (db_name == null) {
            error(res, SC_BAD_REQUEST, Status.get("param name missing"));
            return;
        }
        boolean read_only = Boolean.parseBoolean(req.getParameter("readonly"));

        DB db = mongo.getDB(db_name);
        WriteResult o = db.addUser("me", "me".toCharArray());

        out_str(req, o.toString(), "application/json");

    }

}