oscar.oscarReport.pageUtil.RptByExampleAction.java Source code

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Here is the source code for oscar.oscarReport.pageUtil.RptByExampleAction.java

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/**
 * Copyright (c) 2001-2002. Department of Family Medicine, McMaster University. All Rights Reserved.
 * This software is published under the GPL GNU General Public License.
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version. 
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 *
 * This software was written for the
 * Department of Family Medicine
 * McMaster University
 * Hamilton
 * Ontario, Canada
 */

package oscar.oscarReport.pageUtil;

import java.io.IOException;
import java.sql.SQLException;
import java.util.Collection;
import java.util.Properties;

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

import org.apache.commons.lang.StringEscapeUtils;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.oscarehr.util.MiscUtils;

import oscar.OscarProperties;
import oscar.oscarDB.DBHandler;
import oscar.oscarReport.bean.RptByExampleQueryBeanHandler;

public class RptByExampleAction extends Action {

    public ActionForward execute(ActionMapping mapping, ActionForm form, HttpServletRequest request,
            HttpServletResponse response) throws ServletException, IOException {
        RptByExampleForm frm = (RptByExampleForm) form;

        if (request.getSession().getAttribute("user") == null)
            response.sendRedirect("../logout.htm");

        String providerNo = (String) request.getSession().getAttribute("user");
        RptByExampleQueryBeanHandler hd = new RptByExampleQueryBeanHandler();
        Collection favorites = hd.getFavoriteCollection(providerNo);
        request.setAttribute("favorites", favorites);

        String sql = frm.getSql();

        if (sql != null) {
            write2Database(sql, providerNo);
        } else
            sql = "";

        oscar.oscarReport.data.RptByExampleData exampleData = new oscar.oscarReport.data.RptByExampleData();
        Properties proppies = OscarProperties.getInstance();

        String results = exampleData.exampleReportGenerate(sql, proppies) == null ? null
                : exampleData.exampleReportGenerate(sql, proppies);
        String resultText = exampleData.exampleTextGenerate(sql, proppies) == null ? null
                : exampleData.exampleTextGenerate(sql, proppies);

        request.setAttribute("results", results);
        request.setAttribute("resultText", resultText);

        return mapping.findForward("success");
    }

    public void write2Database(String query, String providerNo) {
        if (query != null && query.compareTo("") != 0) {
            try {

                StringEscapeUtils strEscUtils = new StringEscapeUtils();

                //query = exampleData.replaceSQLString (";","",query);
                //query = exampleData.replaceSQLString("\"", "\'", query);            

                query = StringEscapeUtils.escapeSql(query);

                String sql = "INSERT INTO reportByExamples(providerNo, query, date) VALUES('" + providerNo + "','"
                        + query + "', NOW())";
                DBHandler.RunSQL(sql);
            } catch (SQLException e) {
                MiscUtils.getLogger().error("Error", e);
            }
        }
    }
}