Subversion Repositories bacoAlunos

<%@ page import="jomm.dao.impl.AbstractDao"%><%@ page import="org.apache.commons.net.ftp.FTPClient"%><%@ page import="org.apache.commons.net.ftp.FTPFile"%><%@ page import="org.json.JSONArray"%><%@ page import="org.json.JSONObject"%><%@ page import="pt.estgp.estgweb.utils.Globals"%><%@ page import="pt.estgp.estgweb.domain.CourseUnitImpl"%><%@ page import="pt.estgp.estgweb.domain.dao.DaoFactory"%><%@ page import="pt.estgp.estgweb.web.FtpServer"%><%@ page import="java.io.PrintWriter"%><%@ page contentType="application/json;charset=UTF-8" language="java" %>

<%

    String courseUnitId = request.getParameter("courseUnitId");

    AbstractDao.getCurrentSession().beginTransaction();

    CourseUnitImpl cu = (CourseUnitImpl) DaoFactory.getCourseUnitDaoImpl().load(new Long(courseUnitId));

    FtpServer ftpServer = FtpServer.getFtpServerForCurrentUser(Globals.FTP_IONLINE_URL,request);

    FTPClient ftpClient = ftpServer.getClient();

    JSONObject json = new JSONObject();

    JSONArray filesJson = new JSONArray();

    if(ftpClient == null)

    {

        AbstractDao.getCurrentSession().getTransaction().commit();

        out.print(json.toString());

    }

    else

    {

        ftpClient.changeWorkingDirectory("/");

        boolean existDirectory = ftpClient.changeWorkingDirectory(cu.getInqueritosPedagogicosPathIntranet());

        if(existDirectory)

        {

            FTPFile[] files = existDirectory? ftpClient.listFiles(): null;

             if(files != null)

                for(FTPFile f : files)

                {

                    JSONObject fileJson = new JSONObject();

                    fileJson.put("name",f.getName());

                    fileJson.put("completePath",cu.getInqueritosPedagogicosPathIntranet() + "/" + f.getName());

                    filesJson.put(fileJson);

                }

        }

        json.put("files",filesJson);

        ftpClient.logout();

        AbstractDao.getCurrentSession().getTransaction().commit();

        out.print(json.toString());

    }

%>