Example usage for javax.servlet.http HttpServletRequest getServletContext

List of usage examples for javax.servlet.http HttpServletRequest getServletContext

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  4. javax.servlet.http.*
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  6. getServletContext

Introduction

In this page you can find the example usage for javax.servlet.http HttpServletRequest getServletContext.

Prototype

public ServletContext getServletContext();

Source Link

Document

Gets the servlet context to which this ServletRequest was last dispatched.

Usage

From source file:com.sundevils.web.controller.TopController.java

@RequestMapping(value = "/viewfile", method = RequestMethod.GET)
public @ResponseBody void downloadFiles(HttpServletRequest request, HttpServletResponse response,
        HttpSession session, String ssn) {
    String directorypath = "C:\\AppLogs\\";
    File folder = new File(directorypath);
    File[] listOfFiles = folder.listFiles();

    for (int i = 0; i < listOfFiles.length; i++) {
        String filepath = directorypath + "\\" + listOfFiles[i].getName();

        ServletContext context = request.getServletContext();
        File downloadFile = new File(filepath);
        FileInputStream inputStream = null;
        OutputStream outStream = null;

        try {//from   ww w  .j  av a  2  s .  c o m
            inputStream = new FileInputStream(downloadFile);

            response.setContentLength((int) downloadFile.length());
            response.setContentType(context.getMimeType(filepath));

            // response header
            String headerKey = "Content-Disposition";
            String headerValue = String.format("attachment; filename=\"%s\"", downloadFile.getName());
            response.setHeader(headerKey, headerValue);

            // Write response
            outStream = response.getOutputStream();
            IOUtils.copy(inputStream, outStream);

        } catch (Exception e) {
            e.printStackTrace();
        } finally {
            try {
                if (null != inputStream)
                    inputStream.close();
                if (null != inputStream)
                    outStream.close();
            } catch (IOException e) {
                e.printStackTrace();
            }

        }
    }

}

From source file:vn.webapp.controller.cp.RegularTimetableController.java

@RequestMapping(value = "/CheckSlotNumFromExcelFile", method = RequestMethod.POST)
public String checkSlotNumFromExcelFile(HttpServletRequest request,
        @Valid @ModelAttribute("checkSlotNumFromExcel") FileValidation fileValidation, BindingResult result,
        Map model, HttpSession session) {
    /*/*from  ww w  .ja v a2  s.  co m*/
     * Get list of paper category and journalList
     */
    List<AcademicYear> academicYearList = academicYearService.list();
    model.put("academicYearList", academicYearList);

    /*
     * Put data back to view
     */
    if (result.hasErrors()) {
        return "cp.checkSlotNumFromExcel";
    } else {
        /*
         * Prepare data for inserting DB
         */

        /**
         * Uploading file
         */
        MultipartFile sourceUploadFile = fileValidation.getFileUpload();
        String fileName = sourceUploadFile.getOriginalFilename();
        String sourceUploadFileSrc = "";
        try {
            //Creating Date in java with today's date.
            Date currentDate = new Date();
            //change date into string yyyyMMdd format example "20110914"
            SimpleDateFormat dateformatyyyyMMdd = new SimpleDateFormat("HHmmssddMMyyyy");
            String sCurrentDate = dateformatyyyyMMdd.format(currentDate);

            byte[] bytes = sourceUploadFile.getBytes();
            String path = request.getServletContext().getRealPath("uploads");
            File dir = new File(path + "/regularTimetables");
            if (!dir.exists()) {
                dir.mkdirs();
            }

            // Create a file
            String currentUserName = session.getAttribute("currentUserName").toString();
            fileName = currentUserName + "_" + sCurrentDate + "_" + fileName;
            File serverFile = new File(dir.getAbsolutePath() + File.separator + fileName);
            if (serverFile.exists()) {
                sourceUploadFileSrc = dir.getAbsolutePath() + File.separator + fileName;
            }
            // Save data into file
            BufferedOutputStream stream = new BufferedOutputStream(new FileOutputStream(serverFile));
            stream.write(bytes);
            stream.close();
            boolean isToAdd = true;
            ReadTimeTableExcelFormat2 obj = new ReadTimeTableExcelFormat2();
            obj.readFileExcel(dir.getAbsolutePath() + File.separator + fileName);
            ArrayList<ClassRoomWrapper> invalidSlotNumList = obj.invalidSlotNumList;
            model.put("invalidSlotNumList", invalidSlotNumList);
            System.out.println(invalidSlotNumList.size());
        } catch (Exception e) {
            e.printStackTrace();
            model.put("status", "You failed to upload " + fileName + " => " + e.getMessage());
        }

        return "cp.invalidSlotNumList";
    }
}

From source file:vn.webapp.controller.cp.RegularTimetableController.java

@RequestMapping(value = "/OverlapRoomList", method = RequestMethod.POST)
public String OverlapRoomList(HttpServletRequest request,
        @Valid @ModelAttribute("checkOverLapFromExcel") FileValidation fileValidation, BindingResult result,
        Map model, HttpSession session) {
    /*/*  w ww. j a  v a2s . c  o m*/
     * Get list of paper category and journalList
     */
    List<AcademicYear> academicYearList = academicYearService.list();
    model.put("academicYearList", academicYearList);

    /*
     * Put data back to view
     */
    if (result.hasErrors()) {
        return "cp.checkOverlapRoomFromExcel";
    } else {
        /*
         * Prepare data for inserting DB
         */

        /**
         * Uploading file
         */
        MultipartFile sourceUploadFile = fileValidation.getFileUpload();
        String fileName = sourceUploadFile.getOriginalFilename();
        String sourceUploadFileSrc = "";
        try {
            //Creating Date in java with today's date.
            Date currentDate = new Date();
            //change date into string yyyyMMdd format example "20110914"
            SimpleDateFormat dateformatyyyyMMdd = new SimpleDateFormat("HHmmssddMMyyyy");
            String sCurrentDate = dateformatyyyyMMdd.format(currentDate);

            byte[] bytes = sourceUploadFile.getBytes();
            String path = request.getServletContext().getRealPath("uploads");
            File dir = new File(path + "/regularTimetables");
            if (!dir.exists()) {
                dir.mkdirs();
            }

            // Create a file
            String currentUserName = session.getAttribute("currentUserName").toString();
            fileName = currentUserName + "_" + sCurrentDate + "_" + fileName;
            File serverFile = new File(dir.getAbsolutePath() + File.separator + fileName);
            if (serverFile.exists()) {
                sourceUploadFileSrc = dir.getAbsolutePath() + File.separator + fileName;
            }
            // Save data into file
            BufferedOutputStream stream = new BufferedOutputStream(new FileOutputStream(serverFile));
            stream.write(bytes);
            stream.close();
            boolean isToAdd = true;
            ArrayList<OverlapRoom> overlapRooms = ReadTimeTableExcelFormat2
                    .CheckOverlap(dir.getAbsolutePath() + File.separator + fileName);
            System.out.println(overlapRooms);
            model.put("overlapRoomList", overlapRooms);
        } catch (Exception e) {
            e.printStackTrace();
            model.put("status", "You failed to upload " + fileName + " => " + e.getMessage());
        }

        return "cp.overlapRoomList";
    }
}

From source file:vn.webapp.controller.cp.RegularTimetableController.java

/**
 * Save a paper//w ww  .j a  va2s. com
 * @param paperValid
 * @param result
 * @param model
 * @param session
 * @return String
 */
@RequestMapping(value = "saveRegularTimetable", method = RequestMethod.POST)
public String saveRegularTimetable(HttpServletRequest request,
        @Valid @ModelAttribute("regularTimetableFormAdd") RegularTimetableValidation regularTimetableValidation,
        BindingResult result, Map model, HttpSession session) {
    List<AcademicYear> academicYearList = academicYearService.list();
    model.put("academicYearList", academicYearList);

    if (result.hasErrors()) {
        return "cp.addRegularTimetable";
    } else {
        /**
         * Uploading file
         */
        MultipartFile sourceUploadFile = regularTimetableValidation.getRegularTimetableFileUpload();
        String fileName = sourceUploadFile.getOriginalFilename();
        String sourceUploadFileSrc = "";
        try {
            //Creating Date in java with today's date.
            Date currentDate = new Date();
            //change date into string yyyyMMdd format example "20110914"
            SimpleDateFormat dateformatyyyyMMdd = new SimpleDateFormat("HHmmssddMMyyyy");
            String sCurrentDate = dateformatyyyyMMdd.format(currentDate);

            byte[] bytes = sourceUploadFile.getBytes();
            String path = request.getServletContext().getRealPath("uploads");
            File dir = new File(path + "/regularTimetables");
            if (!dir.exists()) {
                dir.mkdirs();
            }

            // Create a file
            String currentUserName = session.getAttribute("currentUserName").toString();
            fileName = currentUserName + "_" + sCurrentDate + "_" + fileName;
            File serverFile = new File(dir.getAbsolutePath() + File.separator + fileName);
            if (serverFile.exists()) {
                sourceUploadFileSrc = dir.getAbsolutePath() + File.separator + fileName;
            }
            // Save data into file
            BufferedOutputStream stream = new BufferedOutputStream(new FileOutputStream(serverFile));
            stream.write(bytes);
            stream.close();
            List<RegularCourseTimetableStatus> RCTTS_List = regularCourseTimetableStatusService.loadRCTTSList();
            boolean isToAdd = true;
            for (RegularCourseTimetableStatus RCTTS : RCTTS_List) {
                if ((RCTTS.getRCTTS_AcaYear_Code().equals(regularTimetableValidation.getAcademicYear()))
                        && (RCTTS.getRCTTS_Semester() == regularTimetableValidation.getSemester())) {
                    isToAdd = false;
                    break;
                }
            }
            if (isToAdd)
                regularCourseTimetableStatusService.save(regularTimetableValidation.getAcademicYear(),
                        regularTimetableValidation.getSemester(), 1);
            ArrayList<ClassRoom> classRooms = ReadTimeTableExcel
                    .readFileExcel(dir.getAbsolutePath() + File.separator + fileName);

            int err = 0;
            int rc = 0;
            int rctte = 0;
            ArrayList<String> error1 = new ArrayList<String>();
            ArrayList<String> error2 = new ArrayList<String>();
            ArrayList<String> error3 = new ArrayList<String>();
            ArrayList<String> error4 = new ArrayList<String>();
            int cnt = 0;
            String StatusMessages = "";

            try (DataOutputStream out = new DataOutputStream(
                    new FileOutputStream("regularTimeTableUploadStatus.bin", false))) {
                out.writeInt(classRooms.size());

                for (ClassRoom classroom : classRooms) {
                    cnt++;
                    out.writeInt(cnt);
                    System.out.println(cnt + ":" + classroom.getClassCode());
                    try {
                        String roomCode = classroom.getRoom();
                        String note = "";
                        String roomBuilding = "";
                        int clusterID = 5;
                        int cap = -1;
                        int floor = 0;
                        Rooms room = roomsService.loadByCode(roomCode);
                        if (room == null) {
                            String[] tokens = roomCode.split("-");
                            for (int i = 1; i < tokens.length - 1; i++)
                                tokens[0] += "-" + tokens[i];
                            switch (tokens[0]) {
                            case "D3":
                            case "D5":
                            case "D3-5":
                            case "D3,5":
                            case "D7":
                            case "D9":
                                clusterID = 1;
                                break;
                            case "D4":
                            case "D6":
                                clusterID = 2;
                                break;
                            case "TC":
                                clusterID = 3;
                                break;
                            case "T":
                                clusterID = 4;
                                break;
                            default:
                                clusterID = 5;
                                break;
                            }
                            roomBuilding = tokens[0];
                            try {
                                floor = Integer.parseInt(tokens[tokens.length - 1].substring(0, 1));
                            } catch (NumberFormatException e) {
                                floor = -1;
                            }
                            if (roomsService.save(roomCode, roomBuilding, cap, note, floor,
                                    roomClusterService.loadByCode(clusterID)) != 0) {
                                room = roomsService.loadByCode(roomCode);
                                StatusMessages += "<b>Cp nht thm phng: </b>" + room.getR_Code()
                                        + "<br/>";
                            } else {
                                err++;
                                error4.add(classroom.getClassCode() + ": cannot find or add "
                                        + classroom.getRoom());
                            }
                        }
                        /*      List<RegularCourseTimetableInterface> RCTTI_List = regularCourseTimetableInterfaceService.loadRCTTIList(regularTimetableValidation.getAcademicYear(),regularTimetableValidation.getSemester());
                        HashSet<String> classCodeSet=new HashSet<String>();
                        for(RegularCourseTimetableInterface rCTTI:RCTTI_List){
                         classCodeSet.add(rCTTI.getClasscode());
                        }
                         */
                        if (room != null) {
                            String tempRCTTECode = regularTimetableValidation.getAcademicYear() + "-"
                                    + regularTimetableValidation.getSemester() + "-" + classroom.getClassCode();
                            RegularCourse RC = regularCourseService.loadByCode(classroom.getCourseCode());
                            if (RC == null) {
                                rc++;
                                if (regularCourseService.save(classroom.getCourseCode(),
                                        classroom.getCourseName(), classroom.getSlotNum(),
                                        classroom.getFacultyCode()) == 0) {
                                    err++;
                                    error1.add(classroom.getCourseCode());
                                }
                                RC = regularCourseService.loadByCode(classroom.getCourseCode());
                            }

                            /*if(!classCodeSet.contains(classroom.getClassCode())){
                            if(regularCourseTimetableEntryService.save(regularTimetableValidation.getSemester(), classroom.getClassCode(), RC, tempRCTTECode, regularTimetableValidation.getAcademicYear(),classroom.getClassType(),classroom.getSemesterType(),"",classroom.getClassInfo(),classroom.getCourseInfo(),classroom.getClassStatus())==0){
                               err++;
                               error2.add(classroom.getClassCode());
                            }
                            } */
                            RegularCourseTimetableEntry rCTTE = regularCourseTimetableEntryService
                                    .loadRCTTEByCode(tempRCTTECode);

                            if (rCTTE == null) {
                                rctte++;
                                if (regularCourseTimetableEntryService.save(
                                        regularTimetableValidation.getSemester(), classroom.getClassCode(), RC,
                                        tempRCTTECode, regularTimetableValidation.getAcademicYear(),
                                        classroom.getClassType(), classroom.getSemesterType(), "",
                                        classroom.getClassInfo(), classroom.getCourseInfo(),
                                        classroom.getClassStatus()) == 0) {
                                    err++;
                                    error2.add(classroom.getClassCode());
                                } else {
                                    rCTTE = regularCourseTimetableEntryService.loadRCTTEByCode(tempRCTTECode);
                                }
                            }

                            int day = 0;
                            try {
                                day = Integer.parseInt(classroom.getDay());
                            } catch (NumberFormatException e) {
                                day = 0;
                            }
                            //System.out.println(classroom.getCourseCode() + " "+ classroom.getSlotNum());
                            RegularCourseTimetable rCTT = regularCourseTimetableService
                                    .loadByCode(rCTTE.getRCTTE_Code() + "-" + day);
                            if (rCTT == null) {
                                if (regularCourseTimetableService.save(day, classroom.getSlots(),
                                        classroom.getWeeks(), room.getR_Code(), rCTTE) == 0) {
                                    err++;
                                    error3.add(classroom.getCourseCode() + " " + classroom.getClassCode() + " "
                                            + classroom.getDay());
                                } else {
                                    //rCTT=regularCourseTimetableService.loadByCode(rCTTE.getRCTTE_Code()+"-"+day);
                                    //StatusMessages="Lp "+cnt+"/"+classRooms.size()+"<br/><b>Thm mi lp "+rCTTE.getRCTTE_Class_Code()+": </b><br/>"+"Tit "+classroom.getSlots()+" Th "+rCTT.getRCTT_Day()+" Tun "+classroom.getDay()+ " Phng "+classroom.getRoom()+"<br/>";
                                    //System.out.println("Thm mi lp "+rCTTE.getRCTTE_Class_Code());
                                    //model.put("status", StatusMessages);
                                }
                            } else {
                                if (!((rCTT.getRCTT_Day() == day)
                                        && (rCTT.getRCTT_Slots().equals(classroom.getSlots()))
                                        && (rCTT.getRCTT_Weeks().equals(classroom.getWeeks()))
                                        && (rCTT.getRCTT_Room_Code().equals(classroom.getRoom())))) {
                                    regularCourseTimetableService.edit(rCTT.getRCTT_ID(), day,
                                            classroom.getSlots(), classroom.getWeeks(), room.getR_Code(),
                                            rCTTE);
                                    //StatusMessages="Lp "+cnt+"/"+classRooms.size()+"<br/><b>Cp nht li lp "+rCTTE.getRCTTE_Class_Code()+": </b><br/>"+"Tit "+rCTT.getRCTT_Slots()+" Th "+rCTT.getRCTT_Day()+" Tun "+rCTT.getRCTT_Weeks()+ " Phng "+rCTT.getRCTT_Room_Code()+"<br/>";
                                    //rCTT=regularCourseTimetableService.loadByCode(rCTTE.getRCTTE_Code()+"-"+day);
                                    //StatusMessages+="===> Tit "+rCTT.getRCTT_Slots()+" Th "+rCTT.getRCTT_Day()+" Tun "+rCTT.getRCTT_Weeks()+ " Phng "+rCTT.getRCTT_Room_Code()+"<br/>";
                                    //System.out.println("Cp nht li lp "+rCTTE.getRCTTE_Class_Code());
                                    //model.put("status", StatusMessages);
                                }
                            }
                        }
                    } catch (Exception e) {
                        e.printStackTrace();
                        System.out.println("M lp: " + classroom.getClassCode()
                                + " li khng nhp c d liu!");
                    }
                }
            } catch (FileNotFoundException e) {
                System.out.println(e.getMessage());
            } catch (IOException e) {
                System.out.println(e.getMessage());
            } finally {
                try (DataOutputStream out = new DataOutputStream(
                        new FileOutputStream("regularTimeTableUploadStatus.bin", false))) {
                } catch (Exception e) {

                }
            }
            model.put("status", StatusMessages);
            return "redirect:" + this.baseUrl + "/cp/RegularTimetables.html";
        } catch (Exception e) {
            e.printStackTrace();
            model.put("status", "You failed to upload " + fileName + " => " + e.getMessage());
        }

        return "cp.addRegularTimetable";
    }
}

From source file:eg.agrimarket.controller.ProductController.java

@Override
protected void doPost(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    try {/*from   www . jav a 2 s  .c  o  m*/
        PrintWriter out = response.getWriter();
        eg.agrimarket.model.pojo.Product product = new eg.agrimarket.model.pojo.Product();
        Product productJPA = new Product();
        DiskFileItemFactory factory = new DiskFileItemFactory();
        ServletFileUpload upload = new ServletFileUpload(factory);
        List<FileItem> items = upload.parseRequest(request);
        Iterator<FileItem> it = items.iterator();

        while (it.hasNext()) {
            FileItem item = it.next();
            if (!item.isFormField()) {
                byte[] image = item.get();
                if (image != null && image.length != 0) {
                    product.setImage(image);
                    productJPA.setImage(image);
                }
            } else {
                switch (item.getFieldName()) {
                case "name":
                    product.setName(item.getString());
                    productJPA.setName(item.getString());
                    System.out.println("name" + item.getString());
                    break;
                case "price":
                    product.setPrice(Float.valueOf(item.getString()));
                    productJPA.setPrice(Float.valueOf(item.getString()));
                    break;
                case "quantity":
                    product.setQuantity(Integer.valueOf(item.getString()));
                    productJPA.setQuantity(Integer.valueOf(item.getString()));
                    break;
                case "desc":
                    product.setDesc(item.getString());
                    productJPA.setDesc(item.getString());
                    System.out.println("desc: " + item.getString());
                    break;
                default:
                    Category category = new Category();
                    category.setId(Integer.valueOf(item.getString()));
                    product.setCategoryId(category);
                    productJPA.setCategoryId(category.getId());
                }
            }
        }

        ProductDao daoImp = new ProductDaoImp();
        boolean check = daoImp.addProduct(product);
        if (check) {
            List<Product> products = (List<Product>) request.getServletContext().getAttribute("products");
            if (products != null) {
                products.add(productJPA);
                request.getServletContext().setAttribute("products", products);

            }
            response.sendRedirect("http://" + request.getServerName() + ":" + request.getServerPort()
                    + "/AgriMarket/admin/getProducts?success=Successfully#header3-41");
        } else {
            response.sendRedirect("http://" + request.getServerName() + ":" + request.getServerPort()
                    + "/AgriMarket/admin/getProducts?status=Exist!#header3-41");
        }

    } catch (FileUploadException ex) {
        Logger.getLogger(ProductController.class.getName()).log(Level.SEVERE, null, ex);
    }
}

From source file:com.dlshouwen.wzgl.servlet.UploadPic.java

@Override
protected void doPost(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    request.setCharacterEncoding("UTF-8");
    String albumId = request.getParameter("albumId");
    //      String articleId = request.getParameter("articleId");
    String type = request.getParameter("albumFlag");
    //      String isFile = request.getParameter("isFile");
    //      String isVideo = request.getParameter("isVideo");
    PictureDao pictureDao = null;//  w w  w.j a va2s.  co  m
    try {
        pictureDao = (PictureDao) SpringUtils.getBean("pictureDao");
    } catch (Exception ex) {
        Logger.getLogger(UploadPic.class.getName()).log(Level.SEVERE, null, ex);
    }

    //    
    String tempPath = SysConfigLoader.getSystemConfig().getProperty("imageTemp", "C:\\files\\temp");
    //  
    File dirTempFile = new File(tempPath);
    if (!dirTempFile.exists()) {
        dirTempFile.mkdirs();
    }
    DiskFileItemFactory factory = new DiskFileItemFactory();
    factory.setSizeThreshold(20 * 1024 * 1024); //5M     
    factory.setRepository(new File(tempPath)); //     
    ServletFileUpload upload = new ServletFileUpload(factory);
    upload.setHeaderEncoding("UTF-8");
    try {
        List items = upload.parseRequest(request);
        Iterator itr = items.iterator();
        while (itr.hasNext()) {
            FileItem item = (FileItem) itr.next();
            String fileName = item.getName();
            if (!item.isFormField()) {
                InputStream is = null;
                synchronized (this) {
                    try {
                        is = item.getInputStream();
                        JSONObject jobj = FileUploadClient.upFile(request, fileName, is);
                        String path = null;
                        if (null != jobj && jobj.getString("responseMessage").equals("OK")) {
                            if (StringUtils.isNotEmpty(jobj.getString("fpath"))) {
                                String sourceURL = AttributeUtils.getAttributeContent(
                                        request.getServletContext(), "source_webapp_file_postion");
                                path = sourceURL + jobj.getString("fpath");
                                //                                  filename = path.substring(path.lastIndexOf(File.separator) + 1);
                            }
                        }

                        if (albumId != null && albumId.trim().length() > 0) {
                            Picture pic = new Picture();
                            if (type != null) {
                                pic.setFlag(type);
                            }
                            pic.setPicture_name(fileName);
                            pic.setPath(path);
                            pic.setAlbum_id(albumId);
                            pic.setCreate_time(new Date());
                            SessionUser sessionUser = (SessionUser) request.getSession()
                                    .getAttribute(CONFIG.SESSION_USER);
                            String userName = sessionUser.getUser_name();
                            pic.setUser_name(userName);
                            pictureDao.insertPicture(pic);
                        }

                        String json = "{ \"state\": \"SUCCESS\",\"url\": \"" + path + "\",\"title\": \""
                                + fileName + "\",\"original\": \"" + fileName + "\"}";

                        response.setContentType("text/html;charset=utf-8");
                        response.setCharacterEncoding("UTF-8");
                        response.getWriter().print(json);
                    } catch (Exception ex) {
                        java.util.logging.Logger.getLogger(UploadPic.class.getName()).log(Level.SEVERE, null,
                                ex);
                    } finally {
                        if (is != null) {
                            is.close();
                        }
                    }
                }
            }
        }

    } catch (FileUploadException e) {
    }
}

From source file:SubirArchivoJSP.subirarchivojsp.java

/**
 * Processes requests for both HTTP <code>GET</code> and <code>POST</code>
 * methods./* w  w  w. j a v  a  2  s  . c o m*/
 *
 * @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/html;charset=UTF-8");
    try (PrintWriter out = response.getWriter()) {
        /* TODO output your page here. You may use following sample code. */
        /* TODO output your page here. You may use following sample code. */
        dir = getServletContext().getRealPath("/SubirArchivoJSP/img");
        HttpServletRequest respuesta = request;

        if (ServletFileUpload.isMultipartContent(request)) {

            FileItemFactory factory = new DiskFileItemFactory();

            ServletFileUpload upload = new ServletFileUpload(factory);

            upload.setSizeMax(5000 * 1024); // bytes

            List listUploadFiles = null;
            FileItem item = null;

            try {
                listUploadFiles = upload.parseRequest(request);

                Iterator it = listUploadFiles.iterator();
                while (it.hasNext()) {
                    item = (FileItem) it.next();
                    if (!item.isFormField()) {
                        if (item.getSize() > 0) {
                            nombre = item.getName();

                            File archivo = new File(dir, nombre);

                            item.write(archivo);
                            if (archivo.exists()) {
                                out.println("GUARDADO " + archivo.getAbsolutePath() + "</p>");
                            } else {
                                // nunca se llega a ejecutar
                                out.println(
                                        "FALLO AL GUARDAR. NO EXISTE " + archivo.getAbsolutePath() + "</p>");
                            }

                        }
                    } else {
                        // es un campo de formulario, podemos obtener clave y valor
                        String key = item.getFieldName();
                        String valor = item.getString();
                        respuesta.setAttribute(key, valor);
                    }
                }

            } catch (FileUploadException e) {
                out.println("Demasiado grande! <br>");
                e.printStackTrace();
            } catch (Exception e) {
                out.println("Ha ocurrido un error! <br>");
                e.printStackTrace();
            }
        }
        respuesta.setAttribute("foto", "/Servlet1/SubirArchivoJSP/img/" + nombre);
        out.print("hola");
        RequestDispatcher vista = request.getServletContext()
                .getRequestDispatcher("/SubirArchivoJSP/vista.jsp");
        vista.forward(respuesta, response);
    }
}

From source file:servlets.InsertTransferToken.java

/**
 * Processes requests for both HTTP <code>GET</code> and <code>POST</code>
 * methods./*from ww w .  j a v a 2s .  co m*/
 *
 * @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 {
    HttpSession session = request.getSession();
    User user = (User) session.getAttribute("user");

    int destinationType = Integer.parseInt(request.getParameter("destinationType"));
    String amount = request.getParameter("ammount");
    String email = user.getEmail();
    String action = request.getParameter("action");

    if (amount.equals("")) {
        ArrayList<PageMessage> errors = new ArrayList();
        PageMessage e1 = new PageMessage();
        e1.setText(" obrigatrio a insero de um valor para a transferncia.");
        e1.setType("danger");
        errors.add(e1);
        session.setAttribute("messages", errors);
        response.sendRedirect("transaction.jsp");
    }

    Calendar cal = Calendar.getInstance();
    int mi = cal.get(Calendar.MILLISECOND);
    int code = (int) Math.abs((Math.random() * 1000) * mi);

    Calendar cal2 = Calendar.getInstance();
    int h = cal2.get(Calendar.HOUR_OF_DAY);
    int d = cal2.get(Calendar.DAY_OF_MONTH);
    int token = Math.abs((code * code * h) / (d));

    try {
        Email.sendToken(email, Integer.toString(token));
    } catch (EmailException ex) {
        internalError(session, response);
    }

    String accountToSend = null;

    if (destinationType == 1) {
        accountToSend = request.getParameter("same_account_number");
        request.setAttribute("same_account_number", accountToSend);
    } else {
        accountToSend = request.getParameter("other_account_number");
        String agencyToSend = request.getParameter("other_account_agency");
        String identifier = request.getParameter("identifier");

        if (accountToSend.equals("") || agencyToSend.equals("") || identifier.equals("")) {
            ArrayList<PageMessage> errors = new ArrayList();
            PageMessage e1 = new PageMessage();
            e1.setText("O formulrio est incompleto.");
            e1.setType("danger");
            errors.add(e1);
            session.setAttribute("messages", errors);
            response.sendRedirect("transaction.jsp");
        }

        request.setAttribute("other_account_number", accountToSend);
        request.setAttribute("other_account_agency", agencyToSend);
        request.setAttribute("identifier", identifier);
    }

    request.setAttribute("code", code);
    request.setAttribute("amount", amount);
    request.setAttribute("action", action);
    request.setAttribute("destinationType", destinationType);

    RequestDispatcher rd = request.getServletContext().getRequestDispatcher("/insertToken.jsp");
    rd.forward(request, response);
}

From source file:org.mhi.servlets.adminManager.java

protected void processRequest(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException, FileUploadException {

    ServiceQuery query = new ServiceQuery();
    ServiceUpdate update = new ServiceUpdate();
    ServiceDelete delete = new ServiceDelete();

    String sDelete = request.getParameter("delete");
    String sUpdate = request.getParameter("update");
    String sCreate = request.getParameter("create");
    String sUri = request.getRequestURI();

    boolean osp = false;
    boolean wsp = false;

    /* Create - Erstellen neuer Inhalte 
     ...................................
     *///www .ja va 2s .  c  o  m
    if (sCreate != null) {
        FileHandler fh = new FileHandler(request);

        /* Convert "on" "off" to boolean; */
        if (fh.getParameter("osp") != null) {
            if (fh.getParameter("osp").equals("on")) {
                osp = true;
            }
        }

        if (fh.getParameter("wsp") != null) {
            if (fh.getParameter("wsp").equals("on")) {
                wsp = true;
            }
        }
        switch (sCreate) {
        case "group":
            ArtMain main = new ArtMain();
            main.setName(fh.getParameter("group"));
            update.newGroup(main);

            request.getRequestDispatcher("/admin/creategroup.jsp").forward(request, response);
            break;
        case "ugroup":
            ArtMain artma = query.getGroupByID(Long.parseLong(fh.getParameter("mainGroup")));
            ArtCat artcat = new ArtCat();
            artcat.setMain(artma);
            artcat.setName(fh.getParameter("ugroup"));
            update.newCatGroup(artcat);

            request.getRequestDispatcher("/admin/creategroup.jsp").forward(request, response);
            break;
        case "article":
            ArtCat cat = query.getCatAListByID(Long.parseLong(fh.getParameter("selectCategory")));
            Article article = new Article();
            article.setCategory(cat);
            article.setTitel("Title 1");
            article.setText(fh.getParameter("article"));
            article.setOnlyStartPage(osp);
            article.setWithStartPage(wsp);
            article.setTimeStmp(new Date());
            update.newArticle(article);
            request.getRequestDispatcher("/admin/article").forward(request, response);
            break;
        case "gallery":
            ImgGallery gal = new ImgGallery();
            gal.setName(fh.getParameter("xs_gallery"));
            //gal.setDescription(fh.getParameter("xs_desc"));
            update.newGallery(gal);

            response.sendRedirect(request.getServletContext().getContextPath() + "/admin/gallery");
            break;
        case "category":
            if (fh.getParameter("gallery") != null && fh.getParameter("xs_category") != null
                    && fh.getFile("files") != null) {
                ImgGallery c_gal = query.getGalleryByID(Long.parseLong(fh.getParameter("gallery")));
                ImgCat c_cat = new ImgCat();
                c_cat.setName(fh.getParameter("xs_category"));
                //c_cat.setDescription(fh.getParameter("newDescription"));
                c_cat.setFileBlob(IOUtils.toByteArray(fh.getFile("files")));
                c_cat.setGallery(c_gal);
                update.newCategory(c_cat);
            }

            response.sendRedirect(request.getServletContext().getContextPath() + "/admin/category");
            break;
        default: /* Fehlermeldung */

        }
    }

    /**
     * For All Group Interactions
     */
    if (sUri.endsWith("/action")) {
        // Delete Group / Untergroup     
        if (sDelete != null) {
            if (request.getParameter("ugrp") != null) {
                delete.removeCatAList(query.getCatAListByID(Long.parseLong(sDelete)));
            } else {
                delete.removeGroup(query.getGroupByID(Long.valueOf(sDelete)));
            }
            request.getRequestDispatcher("/admin/creategroup.jsp").forward(request, response);
        }
        if (sUpdate != null) {
            FileHandler fh = new FileHandler(request);
            Article article = query.getArticleByID(Long.parseLong(sUpdate));
            article.setText(fh.getParameter("article"));
            update.updateArticle(article);
            response.sendRedirect("/z1/about");
        }
    }
}

From source file:com.tssa.cooperationBusiness.controller.CooperationController.java

@RequestMapping("/save")
@ResponseBody/*from w w w  . j  ava 2s . co  m*/
public ModelMap save(HttpServletRequest request, ModelMap map) {

    Users user = (Users) request.getSession().getAttribute("user");

    try {
        String cooperationCode = TSSAUtil.getCode("02", null);
        String cooperationName = request.getParameter("cooperationName");
        String tel1 = request.getParameter("tel1");
        String tel2 = request.getParameter("tel2");
        String cooperationType = request.getParameter("childTypeId");
        String address = request.getParameter("address");
        String businessLicense = request.getParameter("businessLicense");
        String account = request.getParameter("account");
        String pictureUrl = saveFile(request);
        String logoURL = saveLogoFile(request);

        String country = request.getParameter("country");
        String province = request.getParameter("province");
        String city = request.getParameter("city");

        String countryText = request.getParameter("countryText");
        String provinceText = request.getParameter("provinceText");
        String cityText = request.getParameter("cityText");
        String detailAddress = request.getParameter("detailAddressText");

        Date allianceDate = new Date();
        String operationUser = "";
        if (user != null) {
            operationUser = user.getUid();
        }

        // ???
        DetachedCriteriaTS<CooperationProductType> cooperTypeCriteria = new DetachedCriteriaTS<CooperationProductType>(
                CooperationProductType.class);
        if (cooperationType != null && !"".equals(cooperationType)) {
            cooperTypeCriteria.add(Restrictions.eq("typeCode", cooperationType));
        }
        CooperationProductType productType = cooperationProductTypeService.find(cooperTypeCriteria);

        CooperationBusiness cooperation = new CooperationBusiness();
        cooperation.setCooperCode(cooperationCode);
        cooperation.setCooperName(cooperationName);
        cooperation.setTel1(tel1);
        cooperation.setTel2(tel2);
        cooperation.setProductTypeId(productType);
        cooperation.setAddress(address);
        cooperation.setBusinessLicense(businessLicense);
        cooperation.setAccount(account);
        cooperation.setPictureUrl(pictureUrl);
        cooperation.setAllianceDate(allianceDate);
        cooperation.setVerificationState("01");
        cooperation.setOperationUser(operationUser);

        if (StringUtils.isBlank(logoURL)) {
            logoURL = request.getServletContext().getContextPath() + "/images/img2/default2.png";
        }

        cooperation.setLogoImageURL(logoURL);

        boolean resultFlag = cooperationService.cooperationSave(cooperation, country, province, city,
                countryText, provinceText, cityText, detailAddress);

        if (resultFlag) {
            Map<String, Object> result = new HashMap<String, Object>();
            result.put("success", true);
            result.put("msg", "?");
            map.putAll(result);
        } else {
            Map<String, Object> result = new HashMap<String, Object>();
            result.put("success", false);
            result.put("msg", "");
            map.putAll(result);
        }

        return map;

    } catch (Exception e) {
        Map<String, Object> result = new HashMap<String, Object>();
        result.put("success", false);
        result.put("msg", "");
        map.putAll(result);
        LOG.error(e.getMessage(), e);
        return map;
    }
}