Example usage for javax.servlet.http HttpSession setAttribute

Introduction

In this page you can find the example usage for javax.servlet.http HttpSession setAttribute.

Prototype

public void setAttribute(String name, Object value);

Source Link

Document

Binds an object to this session, using the name specified.

Usage

From source file:com.wuliu.controller.Login.java

@RequestMapping("/login.html")
public String login(@RequestParam(value = "username") String username,
        @RequestParam(value = "password") String password, HttpServletRequest request) {
    if (username.equals(this.username) && password.equals(this.password)) {
        HttpSession session = request.getSession();
        if (session == null) {
            session = request.getSession(true);
        }//from  w  w w.  j a va  2  s. c o  m
        session.setAttribute("__USER__", username);
        return "redirect:member.html";
    } else {
        return "redirect:loginpage.html";
    }
}

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From source file:com.linecorp.sample.login.application.controller.WebController.java

/**
 * <p>Redirect to LINE Login Page</p>
 *///from   w  w  w  . j  a v a  2s .c o  m
@RequestMapping(value = "/gotoauthpage")
public String goToAuthPage(HttpSession httpSession) {
    final String state = CommonUtils.getToken();
    httpSession.setAttribute(LINE_WEB_LOGIN_STATE, state);
    final String url = lineAPIService.getLineWebLoginUrl(state);
    return "redirect:" + url;
}

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From source file:org.openmrs.module.phrjournal.web.controller.JournalController.java

@RequestMapping(value = "/module/phrjournal/journal", method = RequestMethod.GET)
public void getEntry(@RequestParam(value = "patientId", required = false) Integer patientId,
        @RequestParam(value = "id", required = false) Integer id,
        @RequestParam(value = "search", required = false) String searchText,
        @RequestParam(value = "displayAll", required = false) String displayAll, HttpServletRequest request) {
    HttpSession session = request.getSession();
    session.setAttribute("hasPermission", true);
    session.setAttribute("searching", false);
    User user = Context.getAuthenticatedUser();
    Person per = null;//from w  w  w  .j av a2s  . c o  m
    if (patientId == null) {
        patientId = (Integer) session.getAttribute("patientId");
    }
    if (patientId == null) {
        per = user.getPerson();
    } else {
        per = Context.getPatientService().getPatient(patientId);
        session.setAttribute("patientId", patientId);
    }

    if (id != null) {
        List<JournalEntry> entries = new ArrayList<JournalEntry>();
        JournalEntry entry = Context.getService(JournalEntryService.class).getJournalEntry(id);
        List<JournalEntry> comments = Context.getService(JournalEntryService.class).findComments(entry);
        entries.add(entry);
        entries.addAll(comments);
        if (hasPermission(user, patientId)) {
            session.setAttribute("entries", entries);
        } else {
            session.setAttribute("hasPermission", false);
        }
    } else if (searchText != null && !searchText.trim().equals("") && displayAll == null) {
        List<JournalEntry> entries = ((JournalEntryService) Context.getService(JournalEntryService.class))
                .findEntries(searchText, per, true);
        addMissingParents(entries);
        session.setAttribute("entries", entries);
        session.setAttribute("searching", true);
    } else {
        List<JournalEntry> entries = Context.getService(JournalEntryService.class).getJournalEntryForPerson(per,
                true);
        addMissingComments(entries);
        session.setAttribute("entries", entries);
    }
}

---

From source file:com.happyuno.controller.StartGame.java

/**
 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
 *///from w w w .j  a v a  2s .  c om
protected void doPost(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    // TODO Auto-generated method stub
    response.setContentType("text/html;charset=utf-8");
    request.setCharacterEncoding("utf-8");

    //?tableId
    String tableId = (String) request.getParameter("tableId");

    System.out.println(tableId);
    //?userId
    String userId = (String) request.getSession().getAttribute("userId");

    //
    ServletContext application = request.getSession().getServletContext();
    HashMap<Integer, GameTable> gameTableMap = (HashMap<Integer, GameTable>) application
            .getAttribute("gameTableMap");

    String resultMessage = "??";

    //User??Player
    ArrayList<Player> players = new ArrayList<Player>();

    int tindex = Integer.parseInt(tableId);
    GameTable gt = gameTableMap.get(tindex);
    ArrayList<User> userList = gt.getUserList();

    resultMessage = "??";
    //????
    gt.setStateStart(true);
    System.out.println(userList.size() + "changdu");
    for (int i = 0; i < userList.size(); i++) {
        //Playerid,nameUser?
        System.out.println(i + "position");
        String curUserId = ((User) userList.get(i)).getId();
        System.out.println("UserId" + curUserId);
        int cUserId = Integer.parseInt(curUserId);
        String curUserName = ((User) userList.get(i)).getName();
        Player curPlayer = new Player(cUserId, curUserName);
        players.add(curPlayer);
    }
    gt.getCurrentGame().initGame(players);

    HttpSession session = request.getSession();
    session.setAttribute("tableId", tindex);
    session.setAttribute("players", players);
    session.setAttribute("curPlayerId", Integer.parseInt(userId));

    //
    application.setAttribute("gameTableMap", gameTableMap);

    //tableMap?
    application.setAttribute("tatoNum", gameTableMap.size());

    RequestDispatcher dispatcher = getServletContext().getRequestDispatcher("/table.jsp");
    dispatcher.forward(request, response);

}

---

From source file:com.happyuno.controller.JoinGameTable.java

protected void doPost(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    response.setContentType("text/html;charset=utf-8");
    request.setCharacterEncoding("utf-8");

    //?/*www.  j  a  v a  2 s .co m*/
    String tableId = (String) request.getParameter("tableId");
    //      int tableId =Integer.parseInt(request.getSession().getAttribute("tableId").toString());

    //      String setNum = request.getParameter("setNum").trim();

    //      
    ServletContext application = request.getSession().getServletContext();
    HashMap<Integer, GameTable> gameTableMap = (HashMap<Integer, GameTable>) application
            .getAttribute("gameTableMap");

    //?ID user
    String userId = (String) request.getSession().getAttribute("userId");
    maindeal md = new maindeal();
    List dbUserList = md.query("from User as u where u.id='" + userId + "'");
    User curUser = (User) dbUserList.get(0);

    //
    String resultMessage = "?";
    int index = Integer.parseInt(tableId);
    System.out.println(index);
    //
    GameTable gametable = gameTableMap.get(index);
    if (gametable == null) {
        System.out.println("true");
    }

    int defiNum = gametable.getDefiNum();

    //
    if (gametable.isStateStart() == false) { //?
        if (gametable.getUserList().size() < defiNum) { //??
            if (!gametable.getUserList().contains(curUser)) {
                gametable.getUserList().add(curUser);
            }
            resultMessage = "??";
        } else {
            resultMessage = "???";
        }
    } else {
        resultMessage = "????";
    }

    //
    application.setAttribute("gameTableMap", gameTableMap);

    //??
    HttpSession session = request.getSession();
    session.setAttribute("tableId", index);
    session.setAttribute("userList", gameTableMap.get(index).getUserList());

    RequestDispatcher dispatcher = getServletContext().getRequestDispatcher("/waiting.jsp");
    dispatcher.forward(request, response);

    //      PrintWriter out = response.getWriter();
    //      out.print("ID");
    //      out.println(userId);
    //      out.print("?:");
    //      out.println(resultMessage);
    //      out.print("?");
    //      out.println(gametable.getUserList().size());

}

---

From source file:org.covito.kit.web.springmvc.controller.BaseController.java

/** 
 * ?session/*from  w  w  w.j a v a2s  .  com*/
 * <p>??</p>
 *
 * @author  covito
 * @param request
 * @param paramString
 * @param paramObject
 */
protected void setSessionAttribute(HttpServletRequest request, String paramString, Object paramObject) {
    HttpSession session = request.getSession(false);
    if (session != null) {
        session.setAttribute(paramString, paramObject);
    }
}

---

From source file:org.openmrs.module.clinicalsummary.web.controller.upload.UploadSummariesController.java

@RequestMapping(method = RequestMethod.POST)
public String processSubmit(final @RequestParam(required = true, value = "password") String password,
        final @RequestParam(required = true, value = "summaries") MultipartFile summaries,
        final HttpServletRequest request) {
    if (Context.isAuthenticated()) {
        if (!ServerUtil.isCentral()) {
            try {
                String filename = WebUtils.prepareFilename(null, null);
                log.info("Creating zipped file: " + filename);
                File encryptedPath = OpenmrsUtil
                        .getDirectoryInApplicationDataDirectory(Constants.ENCRYPTION_LOCATION);
                String encryptedFilename = StringUtils
                        .join(Arrays.asList(filename, TaskConstants.FILE_TYPE_ENCRYPTED), ".");
                OutputStream encryptedOutputStream = new FileOutputStream(
                        new File(encryptedPath, encryptedFilename));
                FileCopyUtils.copy(summaries.getInputStream(), encryptedOutputStream);
                validate(filename, password);
                upload(filename, password);
            } catch (Exception e) {
                log.error("Unable to process uploaded documents.", e);
                HttpSession session = request.getSession();
                session.setAttribute(WebConstants.OPENMRS_ERROR_ATTR,
                        "Unable to validate upload parameters. Please try again.");
                return "redirect:" + request.getHeader("Referer");
            }/* www . j a  v a 2s .  c  o  m*/
        }
    }
    return null;
}

---

From source file:edu.lafayette.metadb.web.authentication.Login.java

private void setUpSession(HttpSession session, String username, String project) {
    if (session.isNew()) {
        session.setAttribute(Global.SESSION_USERNAME, username);
        session.setAttribute(Global.SESSION_PROJECT, project);
        session.setAttribute(Global.SESSION_BINDER, new SessionBinder());
    }//from w w w . java  2 s  .c o  m
    if (session.getAttribute(Global.SESSION_USERNAME) == null)
        session.setAttribute(Global.SESSION_USERNAME, username);
    if (session.getAttribute(Global.SESSION_PROJECT) == null)
        session.setAttribute(Global.SESSION_PROJECT, project);
    if (session.getAttribute(Global.SESSION_BINDER) == null)
        session.setAttribute(Global.SESSION_BINDER, new SessionBinder());
}

---

From source file:com.bs.loginBean.LoginBean.java

@Autowired
public String doLogincgeck() {
    String status = new LoginDao().checkLogin(username, password);
    if (status.toLowerCase().equalsIgnoreCase("bm") && status != null && status != "") {
        String bm = new LoginDao().findEmpId(username, password);
        HttpSession session = LoginUtil.getSession();
        //            session.setAttribute("username", username);
        session.setAttribute("status", bm);
        return "bm";
    } else if (status.toLowerCase().equalsIgnoreCase("dataentry") && status != null && status != "") {
        String dataentry = new LoginDao().findEmpId(username, password);
        HttpSession session = LoginUtil.getSession();
        //            session.setAttribute("username", username);
        session.setAttribute("status", dataentry);
        return "dataentry";
    } else if (status.toLowerCase().equalsIgnoreCase("user") && status != null && status != "") {
        String user = new LoginDao().findEmpId(username, password);
        HttpSession session = LoginUtil.getSession();
        //            session.setAttribute("username", username);

        session.setAttribute("status", user);
        return "user";
    } else if (status.toLowerCase().equalsIgnoreCase("Exception") && status == null) {
        return "contact";
    } else {// w w w .  ja v  a 2 s .  c om
        return "try";
    }
}

---

From source file:com.baomidou.framework.aop.ResubmitAspect.java

/**
 * <p>//w w w .  j a v  a 2s  .co  m
 * ?? token
 * </p>
 */
public void generate(ProceedingJoinPoint joinPoint, HttpServletRequest request, HttpSession session,
        String tokenFlag) throws Throwable {
    String uuid = UUID.randomUUID().toString();
    session.setAttribute(tokenFlag, uuid);
    request.setAttribute(PARAM_TOKEN, uuid);
    joinPoint.proceed();
}

---

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