/**
   * Creates a Discussion Post
   *
   * <p>- Requires a cookie for the session user - Requires a comment and threadId request parameter
   * for the POST
   *
   * @param req The HTTP Request
   * @param res The HTTP Response
   */
  public void createPostAction(HttpServletRequest req, HttpServletResponse res) {
    // Ensure there is a cookie for the session user
    if (AccountController.redirectIfNoCookie(req, res)) return;

    Map<String, Object> viewData = new HashMap<>();

    if (req.getMethod() == HttpMethod.Post) {
      DiscussionManager dm = new DiscussionManager();

      HttpSession session = req.getSession();
      Session userSession = (Session) session.getAttribute("userSession");

      // Create the discussion post
      DiscussionPost post = new DiscussionPost();
      post.setUserId(userSession.getUserId());
      post.setMessage(req.getParameter("comment"));
      post.setThreadId(Integer.parseInt(req.getParameter("threadId")));

      dm.createPost(post);

      redirectToLocal(req, res, "/group/discussion/?threadId=" + req.getParameter("threadId"));
    } else {
      httpNotFound(req, res);
    }
  }
  /**
   * Deletes a meeting from the database
   *
   * <p>- Requires a cookie for the session user - Requires a meetingId request parameter for the
   * HTTP GET
   *
   * @param req The HTTP Request
   * @param res The HTTP Response
   */
  public void deletemeetingAction(HttpServletRequest req, HttpServletResponse res) {
    // Ensure there is a cookie for the session user
    if (AccountController.redirectIfNoCookie(req, res)) return;

    if (req.getMethod() == HttpMethod.Get) {

      // Get the meeting
      int meetingId = Integer.parseInt(req.getParameter("meetingId"));
      MeetingManager meetingMan = new MeetingManager();
      Meeting meeting = meetingMan.get(meetingId);
      meetingMan.deleteMeeting(meetingId);

      // Update the User Session to remove meeting
      HttpSession session = req.getSession();
      Session userSession = (Session) session.getAttribute("userSession");
      List<Meeting> adminMeetings = userSession.getUser().getMeetings();

      for (int i = 0; i < adminMeetings.size(); i++) {
        Meeting m = adminMeetings.get(i);
        if (m.getId() == meeting.getId()) {
          adminMeetings.remove(i);
          break;
        }
      }

      redirectToLocal(req, res, "/home/dashboard");
      return;

    } else if (req.getMethod() == HttpMethod.Post) {
      httpNotFound(req, res);
    }
  }
  public void doPost(HttpServletRequest req, HttpServletResponse resp)
      throws ServletException, IOException {

    resp.setContentType("text/html");
    PrintWriter out = resp.getWriter();

    String support = "support"; // valid username

    HttpSession session = null;
    session = req.getSession(false); // Get user's session object (no new one)
    if (session == null) {

      invalidUser(out); // Intruder - reject
      return;
    }

    String userName = (String) session.getAttribute("user"); // get username

    if (!userName.equals(support)) {

      invalidUser(out); // Intruder - reject
      return;
    }

    String action = "";
    if (req.getParameter("todo") != null) action = req.getParameter("todo");

    if (action.equals("update")) {

      doUpdate(out);
      return;
    }

    out.println("<p>Nothing to do.</p>todo=" + action);
  }
  public void doPost(HttpServletRequest request, HttpServletResponse response)
      throws IOException, ServletException {
    String amount = request.getParameter("amount");
    String amount2 = request.getParameter("amount2");
    String amount3 = request.getParameter("amount3");
    Integer posotita = Integer.parseInt(amount);
    Integer posotita2 = Integer.parseInt(amount2);
    Integer posotita3 = Integer.parseInt(amount3);

    HttpSession session = request.getSession();

    if (session.isNew()) {
      request.setAttribute("sessionVal", "this is a new session");
    } else {
      request.setAttribute("sessionVal", "Welcome Back!");
    }

    double total = ((posotita * 18.50) + (posotita2 * 6.95) + (posotita3 * 1.29));
    session.setAttribute("totalVal", total);

    request.setAttribute("currency", total);
    request.setAttribute("from", amount);
    request.setAttribute("from2", amount2);
    request.setAttribute("from3", amount3);

    RequestDispatcher view = request.getRequestDispatcher("index.jsp");
    view.forward(request, response);
  }
 public void doGet(HttpServletRequest request, HttpServletResponse response)
     throws ServletException, IOException {
   ProfesorRepository profesores = (ProfesorRepository) context.getBean("profesorRepository");
   try {
     String id = request.getParameter("id");
     int idProf = Integer.parseInt(id);
     String cedula = request.getParameter("cedula");
     String nombre = request.getParameter("nombre");
     String titulo = request.getParameter("titulo");
     String area = request.getParameter("area");
     String telefono = request.getParameter("telefono");
     Profesor prof = profesores.findProfesor(idProf);
     try {
       if (cedula != null) prof.setCedula(cedula);
       if (nombre != null) prof.setNombre(nombre);
       if (titulo != null) prof.setTitulo(titulo);
       if (area != null) prof.setArea(area);
       if (telefono != null) prof.setTelefono(telefono);
       profesores.updateProfesor(prof);
     } catch (Exception e) {
     }
     response.sendRedirect("listaProfesores");
   } catch (Exception e) {
     request.setAttribute("mensaje", e.getMessage());
     forward("/paginaError.jsp", request, response);
   }
 }
  public Event perform(HttpServletRequest request) throws HTMLActionException {

    HttpSession session = request.getSession();
    // look up the adventure transportation
    AdventureComponentManager acm =
        (AdventureComponentManager) session.getAttribute(AdventureKeys.COMPONENT_MANAGER);
    Cart cart = acm.getCart(session);
    String origin = request.getParameter("origin");
    // if we are doing a search for a different flight from the cart page
    if (origin == null) {
      origin = cart.getOrigin();
    } else {
      cart.setOrigin(origin);
    }

    String noTransport = request.getParameter("no_transport");
    String showTransport = request.getParameter("show_flights");
    Locale locale = new Locale("en", "us");
    String destination = cart.getDestination();
    // access catalog component and retrieve data from the database
    List transpDepartureBeans = searchTransportation(origin, destination, locale);
    List transpReturnBeans = searchTransportation(destination, origin, locale);

    // places result bean data in the request
    request.setAttribute("departure_result", transpDepartureBeans);
    request.setAttribute("return_result", transpReturnBeans);
    request.setAttribute("search_target", "transportation");
    return null;
  }
  public void summaryAction(HttpServletRequest req, HttpServletResponse res) {
    if (AccountController.redirectIfNoCookie(req, res)) return;

    Map<String, Object> viewData = new HashMap<String, Object>();
    DocumentManager docMan = new DocumentManager();

    try {

      if (req.getParameter("documentId") != null) {
        // Get the document ID
        int docId = Integer.parseInt(req.getParameter("documentId"));
        // Get the document using document id
        Document document = docMan.get(docId);
        // Set title to name of the document
        viewData.put("title", document.getDocumentName());
        // Create List of access records
        List<AccessRecord> accessRecords = new LinkedList<AccessRecord>();
        // Add access records for document to the list
        accessRecords = docMan.getAccessRecords(docId);

        viewData.put("accessRecords", accessRecords);
      } else {
        // Go back to thread page.
      }

    } catch (Exception e) {
      Logger.getLogger("").log(Level.SEVERE, "An error occurred when getting profile user", e);
    }

    view(req, res, "/views/group/Document.jsp", viewData);
  }
  public void doPost(HttpServletRequest request, HttpServletResponse response)
      throws ServletException, IOException {

    try {

      response.setContentType("text/html");
      PrintWriter out = response.getWriter();

      /*String n=request.getParameter("username");
      out.print("Welcome "+n);*/

      String name = request.getParameter("name");
      String dob = request.getParameter("dob");
      String address = request.getParameter("address");
      String email = request.getParameter("email");
      HttpSession session = request.getSession(true);
      String userid = (String) session.getAttribute("theName");
      int AccNo = 0;
      String AccMsg = "";

      DbCommunication db_comm = new DbCommunication();
      AccNo = db_comm.accountCreation(name, dob, address, email, userid);
      // db_comm.accountCreation(name,email);
      AccMsg = "Account created successfully. Account number is:" + AccNo;
      // out.println(AccMsg);

      String redirectURL = "accountCreationPage.jsp";
      response.sendRedirect(redirectURL);
      session.setAttribute("AccCreationalMsgStatus", "set");
      session.setAttribute("AccCreationalMsg", AccMsg);

    } catch (Exception e) {
      System.out.println(e);
    }
  }
  public void doPost(HttpServletRequest req, HttpServletResponse resp)
      throws IOException, ServletException {

    log.info("########## START EDIT EVENT POST ###########");

    // Check for valid user session
    lpo.User user = UserManager.GetUser();

    if (user == null) resp.sendRedirect("WelcomePage.jsp");

    // get event from datastore
    String eventKey = req.getParameter("k");

    // pull the event object out
    lpo.Event event = EventManager.GetEvent(eventKey);

    String eventName = req.getParameter("eventName").trim();
    String description = req.getParameter("description").trim();

    boolean formIsComplete = true;

    int minParticipants = 0;
    try {
      minParticipants = Integer.parseInt(req.getParameter("minParticipants"));
    } catch (Exception e) {
      log.info("ERROR PARSING MIN PARTICIPANTS: " + e.toString());
      formIsComplete = false;
    }

    log.info("FORM VARS : " + eventName + " " + description + " " + minParticipants);

    if (eventName == null
        || eventName.isEmpty()
        || description == null
        || description.isEmpty()
        || minParticipants < 1) {

      formIsComplete = false;
    }

    if (formIsComplete) {

      // create event and populate available attributes
      event.setName(eventName);
      event.setDescription(description);
      event.setMinParticipants(minParticipants);

      // persist to database
      DataAccessManager.UpdateEvent(event);

      resp.sendRedirect("/Menu");
    } else {
      // reshow the same jsp page with error message :
      req.getRequestDispatcher("/WEB-INF/EditEvent.jsp").forward(req, resp);
    }

    return;
  }
 public void doGet(HttpServletRequest request, HttpServletResponse response)
     throws ServletException, IOException {
   EstacionBombeoModule module = (EstacionBombeoModule) context.getBean("estacionBombeoModule");
   try {
     String presionSalida = request.getParameter("presionSalida");
     int presionSalidaObj = Integer.parseInt(presionSalida);
     String presionEntrada = request.getParameter("presionEntrada");
     int presionEntradaObj = Integer.parseInt(presionEntrada);
     String cantidadBombas = request.getParameter("cantidadBombas");
     int cantidadBombasObj = Integer.parseInt(cantidadBombas);
     String capacidadMaxima = request.getParameter("capacidadMaxima");
     int capacidadMaximaObj = Integer.parseInt(cantidadBombas);
     String idAcueducto = request.getParameter("idAcueducto");
     int idAcueductoObj = Integer.parseInt(idAcueducto);
     String encargado = request.getParameter("encargado");
     String tipo = request.getParameter("tipo");
     String telefono = request.getParameter("telefono");
     String nombreEstacion = request.getParameter("nombreEstacion");
     module.insertar(
         presionSalidaObj,
         tipo,
         capacidadMaximaObj,
         cantidadBombasObj,
         encargado,
         telefono,
         presionEntradaObj,
         idAcueductoObj,
         nombreEstacion);
     response.sendRedirect("listaEstacionBombeos");
   } catch (Exception e) {
     request.setAttribute("mensaje", e.getMessage());
     forward(e.getMessage(), request, response);
   }
 }
  static void html(HttpServletRequest request) throws Exception {
    String url = request.getParameter("url");
    String retUrl = request.getParameter(S3Servlet.URL_PARAM);
    if (retUrl == null && !S3Servlet.testing)
      throw new Exception("Recieved no launch presentation return url");

    request.setAttribute("linkAction", S3Servlet.prefix + "/" + S3Action.link);
    request.setAttribute("iframeAction", S3Servlet.prefix + "/" + S3Action.iframe);
    request.setAttribute(S3Servlet.URL_PARAM, retUrl);
    request.setAttribute("url", url);
  } // flashOrLink//
 public boolean processParams(HttpServletRequest request) {
   try {
     if (request.getParameter("case") != null) {
       tc = request.getParameter("case");
     }
     return true;
   } catch (Exception ex) {
     System.err.println("Exception when processing the request params");
     ex.printStackTrace();
     return false;
   }
 }
Exemple #13
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  protected void doPost(HttpServletRequest request, HttpServletResponse response)
      throws ServletException, IOException {
    String key = request.getParameter("keyname");
    String keyvalue = request.getParameter("value");

    // Add the task to the default queue.
    Queue queue = QueueFactory.getDefaultQueue();
    queue.add(
        TaskOptions.Builder.withUrl("/worker").param("keyname", key).param("value", keyvalue));

    response.sendRedirect("/done.html");
  }
  /**
   * 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 {
    String cmd = request.getParameter(CMD);
    if (null != cmd) {
      if (cmd.equalsIgnoreCase(GET_STUDY_STATISTICS_CMD)) {
        String type = request.getParameter(GET_STUDY_STATISTICS_TYPE);
        processRequestStatistics(request, response, type);
        return;
      }
    }

    processRequestDefault(request, response);
  }
  @Test
  public void receiveAnOrder() throws Exception {
    when(request.getMethod()).thenReturn("POST");
    when(request.getRequestURI()).thenReturn("/orders");
    when(request.getParameter("order_code")).thenReturn("1234");
    when(request.getParameter("article_code")).thenReturn("ABCD");
    when(request.getParameter("address")).thenReturn("Some Place");

    ordersController.service();

    assertEquals(1, orders.size());
    assertEquals(new Order("1234", "ABCD", "Some Place"), orders.get(0));
  }
  public void doPost(HttpServletRequest req, HttpServletResponse resp) throws IOException {
    MemcacheService ms;

    Gson gson;
    String linkID;
    List<String> linkList;

    ms = MemcacheServiceFactory.getMemcacheService();

    gson = new Gson();
    linkID = req.getParameter("linkid");
    linkList = gson.fromJson(req.getParameter("linklist"), List.class);

    ms.put("LinkList_" + linkID, linkList);
  }
  static void media(HttpServletRequest request, HttpServletResponse response) throws Exception {
    String bucket = request.getParameter("bucket");
    String key = request.getParameter("key");
    String retUrl = request.getParameter(S3Servlet.URL_PARAM);
    if (retUrl == null && !S3Servlet.testing)
      throw new Exception("Recieved no launch presentation return url");

    AmazonS3Client s3 = new AmazonS3Client(S3Servlet.cred);

    int[] dim = MediaHandler.getMediaDimensions(bucket, key, s3);
    int width = dim[0];
    int height = dim[1];

    response.sendRedirect(MediaHandler.getMediaRedirect(bucket, key, retUrl, width, height, s3));
  } // image//
 protected void logParams() {
   Enumeration en = req.getParameterNames();
   while (en.hasMoreElements()) {
     String name = (String) en.nextElement();
     String vals[];
     String dispval;
     if (StringUtil.indexOfIgnoreCase(name, "passw") >= 0) {
       dispval = req.getParameter(name).length() == 0 ? "" : "********";
     } else if (log.isDebug2() && (vals = req.getParameterValues(name)).length > 1) {
       dispval = StringUtil.separatedString(vals, ", ");
     } else {
       dispval = req.getParameter(name);
     }
     log.debug(name + " = " + dispval);
   }
 }
Exemple #19
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  public synchronized void service(HttpServletRequest request, HttpServletResponse response)
      throws IOException, ServletException {
    HttpSession dbSession = request.getSession();
    JspFactory _jspxFactory = JspFactory.getDefaultFactory();
    PageContext pageContext =
        _jspxFactory.getPageContext(this, request, response, "", true, 8192, true);
    ServletContext dbApplication = dbSession.getServletContext();

    ServletContext application;
    HttpSession session = request.getSession();
    nseer_db_backup1 finance_db = new nseer_db_backup1(dbApplication);

    try {

      if (finance_db.conn((String) dbSession.getAttribute("unit_db_name"))) {
        String finance_cheque_id = request.getParameter("finance_cheque_id");
        String sql = "delete from finance_bill where id='" + finance_cheque_id + "'";
        finance_db.executeUpdate(sql);
        finance_db.commit();
        finance_db.close();

      } else {
        response.sendRedirect("error_conn.htm");
      }
    } catch (Exception ex) {
      ex.printStackTrace();
    }
  }
  protected void doPost(HttpServletRequest req, HttpServletResponse resp)
      throws ServletException, IOException {
    String pathInfo = req.getPathInfo();

    if (pathInfo.equals("/")) {
      HttpSession session = req.getSession();
      if (session == null) {
        resp.setStatus(401);
        return;
      }
      String username = (String) session.getAttribute("username");
      if (username == null) {
        resp.setStatus(401);
        return;
      }

      Map userMap = loadUserSettingsMap(username);
      if (userMap == null) {
        resp.setStatus(401);
        return;
      }
      Enumeration parameterNames = req.getParameterNames();
      while (parameterNames.hasMoreElements()) {
        String parameterName = (String) parameterNames.nextElement();
        userMap.put(parameterName, req.getParameter(parameterName));
      }
      saveUserSettingsMap(username, userMap);
      return;
    }

    super.doPost(req, resp);
  }
  public void doGet(HttpServletRequest req, HttpServletResponse res)
      throws ServletException, IOException {

    res.setContentType("text/html");
    PrintWriter out = res.getWriter();
    Enumeration values = req.getParameterNames();
    String name = "";
    String value = "";
    String id = "";
    while (values.hasMoreElements()) {
      name = ((String) values.nextElement()).trim();
      value = req.getParameter(name).trim();
      if (name.equals("id")) id = value;
    }
    if (url.equals("")) {
      url = getServletContext().getInitParameter("url");
      cas_url = getServletContext().getInitParameter("cas_url");
    }
    HttpSession session = null;
    session = req.getSession(false);
    if (session != null) {
      session.invalidate();
    }
    res.sendRedirect(cas_url);
    return;
  }
  public void doGet(HttpServletRequest rq, HttpServletResponse rs) {
    PrintWriter pw = null;
    try {
      pw = rs.getWriter();
      rs.setContentType("application/json");
      LoyaltyApplication loyaltyApplication = new LoyaltyApplication();
      loyaltyApplication.removeOperator(Integer.parseInt(rq.getParameter("code")));
      pw.println("{");
      pw.println("\"success\":true,");
      pw.println("\"message\":\"removed\"");
      pw.println("}");

    } catch (ApplicationException ae) {

      System.out.println(ae);

      pw.println("{");
      pw.println("\"success\":false,");
      pw.println("\"errorMessage\":" + "\"" + ae + "\"");
      pw.println("}");

    } catch (IOException ioe) {
      System.out.println(ioe);
    }
  }
 // Extract mime type for response (if not JSONP)
 private String getMimeType(HttpServletRequest pReq) {
   String requestMimeType = pReq.getParameter(ConfigKey.MIME_TYPE.getKeyValue());
   if (requestMimeType != null) {
     return requestMimeType;
   }
   return configMimeType;
 }
Exemple #24
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  public void doGet(HttpServletRequest request, HttpServletResponse response)
      throws ServletException, IOException {

    response.setContentType("text/html");
    PrintWriter out = response.getWriter();
    String title = "Session Tracking Example";
    HttpSession session = request.getSession(true);
    String heading;

    Integer accessCount = (Integer) session.getAttribute("accessCount");

    if (accessCount == null) {
      accessCount = new Integer(0);
      heading = "Welcome, Newcomer";
    } else {
      heading = "Welcome Back";
      accessCount = new Integer(accessCount.intValue() + 1);
    }

    session.setAttribute("accessCount", accessCount);
    out.println(
        "<BODY BGCOLOR=\"#FDF5E6\">\n"
            + "<H1 ALIGN=\"CENTER\">"
            + heading
            + "</H1>\n"
            + "<H2>Information on Your Session:</H2>\n"
            + "<TABLE BORDER=1 ALIGN=\"CENTER\">\n"
            + "<TR BGCOLOR=\"#FFAD00\">\n"
            + "  <TH>Info Type<TH>Value\n"
            + "<TR>\n"
            + "  <TD>ID\n"
            + "  <TD>"
            + session.getId()
            + "\n"
            + "<TR>\n"
            + "  <TD>Creation Time\n"
            + "  <TD>"
            + new Date(session.getCreationTime())
            + "\n"
            + "<TR>\n"
            + "  <TD>Time of Last Access\n"
            + "  <TD>"
            + new Date(session.getLastAccessedTime())
            + "\n"
            + "<TR>\n"
            + "  <TD>Number of Previous Accesses\n"
            + "  <TD>"
            + accessCount
            + "\n"
            + "</TR>"
            + "</TABLE>\n");

    // the following two statements show how to retrieve parameters in
    // the request.  The URL format is something like:
    // http://localhost:8080/project2/servlet/ShowSession?myname=Chen%20Li
    String myname = request.getParameter("myname");
    if (myname != null) out.println("Hey " + myname + "<br><br>");

    out.println("</BODY></HTML>");
  }
  public void doPost(HttpServletRequest request, HttpServletResponse response)
      throws IOException, ServletException {
    /*	-- pentru codul scris in java
    	response.setContentType("text/thml");
    	PrintWriter out =  response.getWriter();
    	out.println("Beer Selection Advice");
    */
    String c = request.getParameter("color");
    /* se adauga clasa BeerExpert */
    BeerExpert be = new BeerExpert();
    List result = be.getBrands(c);

    /*
     out.println("Got beer color " + c);
    // afisare rezultate din metoda getBrends
     Iterator it = result.iterator();
     while(it.hasNext()){
     	out.println("try: "+ it.next());
     }
    */
    /* cod folosit de aplicatia JSP */
    request.setAttribute("styles", result);
    RequestDispatcher view = request.getRequestDispatcher("result.jsp");
    view.forward(request, response);
  }
  /**
   * Displays a Discussion Thread page
   *
   * <p>- Requires a cookie for the session user - Requires a threadId request parameter for the
   * HTTP GET
   *
   * @param req The HTTP Request
   * @param res The HTTP Response
   */
  public void discussionAction(HttpServletRequest req, HttpServletResponse res) {
    // Ensure there is a cookie for the session user
    if (AccountController.redirectIfNoCookie(req, res)) return;

    Map<String, Object> viewData = new HashMap<>();

    if (req.getMethod() == HttpMethod.Get) {

      // Get the thread
      GroupManager gm = new GroupManager();
      int threadId = Integer.parseInt(req.getParameter("threadId"));
      DiscussionManager discussionManager = new DiscussionManager();
      DiscussionThread thread = discussionManager.getThread(threadId);
      thread.setGroup(gm.get(thread.getGroupId()));
      thread.setPosts(discussionManager.getPosts(threadId));

      // get documents for the thread
      DocumentManager docMan = new DocumentManager();
      viewData.put("documents", docMan.getDocumentsForThread(threadId));

      viewData.put("thread", thread);
      viewData.put("title", "Discussion: " + thread.getThreadName());
      view(req, res, "/views/group/DiscussionThread.jsp", viewData);
    } else {
      httpNotFound(req, res);
    }
  }
Exemple #27
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  public void doGet(HttpServletRequest rq, HttpServletResponse rs) {
    PrintWriter pw = null;
    try {
      pw = rs.getWriter();
      rs.setContentType("application/json");
      OperatorBLInterface operatorInterface = new Operator();
      LoyaltyApplication loyaltyApplication = new LoyaltyApplication();
      boolean found = loyaltyApplication.operatorExists(Integer.parseInt(rq.getParameter("code")));

      pw.println("{");
      pw.println("\"success\":true,");
      pw.println("\"found\":" + found);

      pw.println("}");
    } catch (ApplicationException ae) {
      System.out.println(ae);

      pw.println("{");
      pw.println("\"success\":false,");
      pw.println("\"errorMessage\":" + "\"" + ae + "\"");
      pw.println("}");
    } catch (Exception e) {
      System.out.println(e);
    }
  }
Exemple #28
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  public void doPost(HttpServletRequest request, HttpServletResponse response)
      throws IOException, ServletException {

    String c = request.getParameter("type");
    String d = request.getParameter("q");

    Expert ce = new Expert();

    List result = ce.getTypes(c, d);

    getServletContext().setAttribute("SAVED_DATA", result);
    request.setAttribute("styles", result);

    RequestDispatcher view = request.getRequestDispatcher("result.jsp");
    view.forward(request, response);
  }
Exemple #29
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  public void doPost(HttpServletRequest req, HttpServletResponse res)
      throws ServletException, IOException {
    // res.setContentType("text/html");
    // PrintWriter pw = res.getWriter();
    // pw.println("Beer selection advice<br/>");
    BeerExpert be = new BeerExpert();
    String c = req.getParameter("color");
    List result = be.getBrands(c);

    req.setAttribute("styles", result);

    String email = getServletConfig().getInitParameter("adminEmail");
    RequestDispatcher view = req.getRequestDispatcher("result.jsp");
    // try{
    view.forward(req, res);
    // } catch (Exception e) {
    // 	System.out.println("some thing wrong in view.forward");
    // 	e.printStackTrace();
    // }

    // Iterator it = result.iterator();
    // while(it.hasNext()){
    // 	pw.println("<br/> tyr: " + it.next());
    // }

  }
Exemple #30
0
 @Override
 public void parseRequestParameters(
     final Map<String, String> params, final Map<String, com.bradmcevoy.http.FileItem> files)
     throws RequestParseException {
   try {
     if (isMultiPart()) {
       parseQueryString(params, req.getQueryString());
       @SuppressWarnings("unchecked")
       final List<FileItem> items = new ServletFileUpload().parseRequest(req);
       for (final FileItem item : items) {
         if (item.isFormField()) params.put(item.getFieldName(), item.getString());
         else files.put(item.getFieldName(), new FileItemWrapper(item));
       }
     } else {
       final Enumeration<String> en = req.getParameterNames();
       while (en.hasMoreElements()) {
         final String nm = en.nextElement();
         final String val = req.getParameter(nm);
         params.put(nm, val);
       }
     }
   } catch (final FileUploadException ex) {
     throw new RequestParseException("FileUploadException", ex);
   } catch (final Throwable ex) {
     throw new RequestParseException(ex.getMessage(), ex);
   }
 }