mn.sict.krono.renders.UploadFile.java Source code

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Here is the source code for mn.sict.krono.renders.UploadFile.java

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/*
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package mn.sict.krono.renders;

import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.io.PrintWriter;
import java.nio.file.Paths;
import javax.servlet.ServletException;
import javax.servlet.annotation.MultipartConfig;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.Part;
import net.coobird.thumbnailator.Thumbnails;
import net.coobird.thumbnailator.name.Rename;
import org.apache.commons.io.IOUtils;

/**
 *
 * @author lupino
 */
@WebServlet(name = "UploadFile", urlPatterns = { "/uploadFile" })
@MultipartConfig
public class UploadFile extends HttpServlet {

    /**
     * Processes requests for both HTTP <code>GET</code> and <code>POST</code>
     * methods.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        response.setContentType("text/plain");
        response.setCharacterEncoding("UTF-8");

        String templateName = request.getParameter("demo_name");
        Part filePart = request.getPart("demo_img");
        try {
            // String fileName = Paths.get(filePart.getSubmittedFileName()).getFileName().toString(); // MSIE fix.
            InputStream fileContent = filePart.getInputStream();
            System.out.println(templateName);
            File file = new File("uploads/" + templateName + ".png");
            System.out.println(file.getAbsolutePath());
            OutputStream outputStream = new FileOutputStream(file);
            IOUtils.copy(fileContent, outputStream);
            outputStream.close();

            Thumbnails.of(new File("uploads/" + templateName + ".png")).size(500, 707).outputFormat("PNG")
                    .toFiles(Rename.NO_CHANGE);

        } catch (NullPointerException ex) {
            System.out.println("null param");
        }

        response.getWriter().write("uploaded lmao");

        System.out.println("fking shit");
        response.sendRedirect("init.jsp?req=" + templateName);
    }

    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /**
     * Handles the HTTP <code>GET</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Handles the HTTP <code>POST</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Returns a short description of the servlet.
     *
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>

}