Example usage for javax.servlet.http HttpServletRequest getCookies

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

  1. HOME
  2. Java
  3. javax
  4. javax.servlet.http.*
  5. HttpServletRequest
  6. getCookies

Introduction

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

Prototype

public Cookie[] getCookies();

Source Link

Document

Returns an array containing all of the Cookie objects the client sent with this request.

Usage

From source file:neu.edu.lab08.HomeController.java

/**
 * Simply selects the home view to render by returning its name.
 * @throws Exception //from  ww  w .  ja  v  a2 s . co m
 */
@RequestMapping(value = "/", method = RequestMethod.GET)
public String initUserLoginForm(Model model, HttpServletRequest request) throws Exception {
    Cookie[] cookies = request.getCookies();
    String usernameCookie = "";
    String passwordCookie = "";
    for (Cookie cookie : cookies) {
        if (cookie.getName().equals("usernameCookie")) {
            usernameCookie = cookie.getValue();
        }
        if (cookie.getName().equals("passwordCookie")) {
            passwordCookie = cookie.getValue();
        }
    }
    User u = userDao.queryUserByNameAndPassword(usernameCookie, passwordCookie);
    if (u != null) {
        try {
            if (u.getRole().equals("admin")) {
                model.addAttribute("user", u);
                HttpSession session = request.getSession();
                session.setAttribute("username", u.getUsername());
                return "createUser";
            } else if (u.getRole().equals("CDC")) {
                HttpSession session = request.getSession();
                session.setAttribute("username", u.getUsername());
                model.addAttribute("user", u);
                ArrayList<Vaccine> vaccineList = vaccineDao.listVaccineByUsername(u.getUsername());
                ArrayList<Request> requestList = requestDao.listRequest();
                model.addAttribute("producedvaccineList", vaccineList);
                model.addAttribute("requestList", requestList);
                return "cdcMenu";
            } else if (u.getRole().equals("Hospital")) {
                HttpSession session = request.getSession();
                session.setAttribute("username", u.getUsername());
                model.addAttribute("user", u);
                ArrayList<Vaccine> vaccineList = vaccineDao.listVaccine();
                ArrayList<InsuredPatient> insuredPatientList = patientDao
                        .listInsuredPatientByUsername(u.getUsername());
                ArrayList<UninsuredPatient> uninsuredPatientList = patientDao
                        .listUninsuredPatientByUsername(u.getUsername());
                ArrayList<Inventory> inventoryList = inventoryDao.listInventoryByUser(u.getUsername());
                model.addAttribute("insuredPatientList", insuredPatientList);
                model.addAttribute("uninsuredPatientList", uninsuredPatientList);
                model.addAttribute("vaccineList", vaccineList);
                model.addAttribute("inventoryList", inventoryList);
                HttpSession inventorysession = request.getSession();
                inventorysession.setAttribute("inventoryList", inventoryList);
                ArrayList<UsedVaccine> usedvaccineList = vaccineDao.listUsedVaccineByUsername(u.getUsername());
                model.addAttribute("usedvaccineList", usedvaccineList);
                return "hospitalMenu";
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
    } else {
        User user = new User();
        model.addAttribute("user", user);

    }
    return "home";
}

From source file:com.medallia.spider.SpiderServlet.java

private RequestHandler makeRequest(HttpServletRequest req, final HttpServletResponse response) {
    final Map<String, String> m = Empty.hashMap();
    Cookie[] cookies = req.getCookies();
    if (cookies != null) {
        for (Cookie c : cookies) {
            addCookie(m, c);/*from  w w  w .j  a v  a 2 s . c  o m*/
        }
    }
    return new RequestHandler() {
        @Implement
        public String getCookieValue(String name) {
            return m.get(name);
        }

        @Implement
        public void setCookieValue(String name, String value) {
            storeCookie(makeCookie(name, value));
        }

        @Implement
        public void setPersistentCookieValue(String name, String value, int expiry) {
            if (expiry <= 0)
                throw new IllegalArgumentException("expiry must be a positive number: " + expiry);

            Cookie c = makeCookie(name, value);
            c.setMaxAge(expiry);
            storeCookie(c);
        }

        @Implement
        public void removeCookieValue(String name) {
            Cookie c = makeCookie(name, null);
            c.setMaxAge(0);
            storeCookie(c);
        }

        private void storeCookie(Cookie c) {
            response.addCookie(c);
            addCookie(m, c);
        }

        private Cookie makeCookie(String name, String value) {
            return new Cookie(name, value);
        }
    };
}

From source file:com.xpn.xwiki.user.impl.xwiki.MyPersistentLoginManager.java

/**
 * Checks if the cookies are valid./*from  ww w  . ja va  2 s .  co m*/
 * 
 * @param request The servlet request.
 * @param response The servlet response.
 * @return True if the validation cookie holds a valid value or is not present, false otherwise.
 * @todo Don't ignore it when set to "false", check the validation method.
 */
private boolean checkValidation(HttpServletRequest request, HttpServletResponse response) {
    if (this.protection.equals(PROTECTION_ALL) || this.protection.equals(PROTECTION_VALIDATION)) {
        String username = getCookieValue(request.getCookies(), getCookiePrefix() + COOKIE_USERNAME,
                DEFAULT_VALUE);
        String password = getCookieValue(request.getCookies(), getCookiePrefix() + COOKIE_PASSWORD,
                DEFAULT_VALUE);
        String cookieHash = getCookieValue(request.getCookies(), getCookiePrefix() + COOKIE_VALIDATION,
                DEFAULT_VALUE);
        String calculatedHash = getValidationHash(username, password, getClientIP(request));
        if (cookieHash.equals(calculatedHash)) {
            return true;
        } else {
            LOGGER.warn("Login cookie validation hash mismatch! Cookies have been tampered with");
            LOGGER.info("Login cookie is being deleted!");
            forgetLogin(request, response);
        }
    }
    return false;
}

From source file:com.glaf.core.util.RequestUtils.java

public static String getActorId(HttpServletRequest request) {
    String actorId = null;//from   ww  w. java2  s  .  c  om
    String ip = getIPAddress(request);
    ip = DigestUtils.md5Hex(ip);
    HttpSession session = request.getSession(false);
    if (session != null) {
        String value = (String) session.getAttribute(Constants.LOGIN_INFO);
        Map<String, String> cookieMap = decodeValues(ip, value);
        if (StringUtils.equals(cookieMap.get(Constants.LOGIN_IP), ip)) {
            actorId = cookieMap.get(Constants.LOGIN_ACTORID);
            logger.debug("#actorId=" + actorId);
        }
    }

    if (actorId == null) {
        Cookie[] cookies = request.getCookies();
        if (cookies != null && cookies.length > 0) {
            for (Cookie cookie : cookies) {
                if (StringUtils.equals(cookie.getName(), Constants.COOKIE_NAME)) {
                    String value = cookie.getValue();
                    Map<String, String> cookieMap = decodeValues(ip, value);
                    // logger.debug("#cookieMap=" + cookieMap);
                    if (StringUtils.equals(cookieMap.get(Constants.LOGIN_IP), ip)) {
                        String time = cookieMap.get(Constants.TS);
                        long now = Long.MAX_VALUE - System.currentTimeMillis();
                        if (StringUtils.isNumeric(time)
                                && (Long.parseLong(time) - now) < COOKIE_LIVING_SECONDS * 1000) {
                            actorId = cookieMap.get(Constants.LOGIN_ACTORID);
                            break;
                        }
                    }
                }
            }
        }
    }

    logger.debug("@actorId=" + actorId);

    return actorId;
}

From source file:com.example.web.Update_profile.java

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. */

        String fileName = "";
        int f = 0;
        String user = null;/*from  w w  w . j  ava  2s .  c  o m*/
        Cookie[] cookies = request.getCookies();
        if (cookies != null) {
            for (Cookie cookie : cookies) {
                if (cookie.getName().equals("user")) {
                    user = cookie.getValue();
                }
            }
        }
        String email = request.getParameter("email");
        String First_name = request.getParameter("First_name");
        String Last_name = request.getParameter("Last_name");
        String Phone_number_1 = request.getParameter("Phone_number_1");
        String Address = request.getParameter("Address");
        String message = "";
        int valid = 1;
        String query;
        ResultSet rs;
        Connection conn;
        String url = "jdbc:mysql://localhost:3306/";
        String dbName = "tworld";
        String driver = "com.mysql.jdbc.Driver";
        isMultipart = ServletFileUpload.isMultipartContent(request);
        if (isMultipart) {
            DiskFileItemFactory factory = new DiskFileItemFactory();
            // maximum size that will be stored in memory
            factory.setSizeThreshold(maxMemSize);
            // Location to save data that is larger than maxMemSize.
            //factory.setRepository(new File("/var/lib/tomcat7/webapps/www_term_project/temp/"));
            factory.setRepository(new File(System.getProperty("java.io.tmpdir")));

            // Create a new file upload handler
            ServletFileUpload upload = new ServletFileUpload(factory);
            // maximum file size to be uploaded.
            upload.setSizeMax(maxFileSize);

            try {
                // Parse the request to get file items.
                List fileItems = upload.parseRequest(request);

                // Process the uploaded file items
                Iterator i = fileItems.iterator();

                while (i.hasNext()) {
                    FileItem fi = (FileItem) i.next();
                    if (!fi.isFormField()) {
                        // Get the uploaded file parameters
                        String fieldName = fi.getFieldName();
                        fileName = fi.getName();
                        String contentType = fi.getContentType();
                        boolean isInMemory = fi.isInMemory();
                        long sizeInBytes = fi.getSize();
                        String[] spliting = fileName.split("\\.");
                        // Write the file
                        System.out.println(sizeInBytes + " " + maxFileSize);
                        System.out.println(spliting[spliting.length - 1]);
                        if (!fileName.equals("")) {
                            if ((sizeInBytes < maxFileSize) && (spliting[spliting.length - 1].equals("jpg")
                                    || spliting[spliting.length - 1].equals("png")
                                    || spliting[spliting.length - 1].equals("jpeg"))) {

                                if (fileName.lastIndexOf("\\") >= 0) {
                                    file = new File(filePath + fileName.substring(fileName.lastIndexOf("\\")));
                                } else {
                                    file = new File(
                                            filePath + fileName.substring(fileName.lastIndexOf("\\") + 1));
                                }
                                fi.write(file);
                                System.out.println("Uploaded Filename: " + fileName + "<br>");
                            } else {
                                valid = 0;
                                message = "not a valid image";
                            }
                        }
                    }
                    BufferedReader br = null;
                    StringBuilder sb = new StringBuilder();

                    String line;
                    try {
                        br = new BufferedReader(new InputStreamReader(fi.getInputStream()));
                        while ((line = br.readLine()) != null) {
                            sb.append(line);
                        }
                    } catch (IOException e) {
                    } finally {
                        if (br != null) {
                            try {
                                br.close();
                            } catch (IOException e) {
                            }
                        }
                    }
                    if (f == 0) {
                        email = sb.toString();
                    } else if (f == 1) {
                        First_name = sb.toString();
                    } else if (f == 2) {
                        Last_name = sb.toString();
                    } else if (f == 3) {
                        Phone_number_1 = sb.toString();
                    } else if (f == 4) {
                        Address = sb.toString();
                    }
                    f++;

                }
            } catch (Exception ex) {
                System.out.println("hi");
                System.out.println(ex);

            }
        }
        try {
            Class.forName(driver).newInstance();
            conn = DriverManager.getConnection(url + dbName, "admin", "admin");
            if (!email.equals("")) {
                PreparedStatement pst = (PreparedStatement) conn
                        .prepareStatement("update `tworld`.`users` set `email`=? where `Username`=?");
                pst.setString(1, email);
                pst.setString(2, user);
                pst.executeUpdate();
                pst.close();
            }
            if (!First_name.equals("")) {
                PreparedStatement pst = (PreparedStatement) conn
                        .prepareStatement("update `tworld`.`users` set `First_name`=? where `Username`=?");
                pst.setString(1, First_name);
                pst.setString(2, user);
                pst.executeUpdate();
                pst.close();
            }
            if (!Last_name.equals("")) {
                PreparedStatement pst = (PreparedStatement) conn
                        .prepareStatement("update `tworld`.`users` set `Last_name`=? where `Username`=?");
                pst.setString(1, Last_name);
                pst.setString(2, user);
                pst.executeUpdate();
                pst.close();
            }
            if (!Phone_number_1.equals("")) {
                PreparedStatement pst = (PreparedStatement) conn
                        .prepareStatement("update `tworld`.`users` set `Phone_number_1`=? where `Username`=?");
                pst.setString(1, Phone_number_1);
                pst.setString(2, user);
                pst.executeUpdate();
                pst.close();
            }
            if (!Address.equals("")) {
                PreparedStatement pst = (PreparedStatement) conn
                        .prepareStatement("update `tworld`.`users` set `Address`=? where `Username`=?");
                pst.setString(1, Address);
                pst.setString(2, user);
                pst.executeUpdate();
                pst.close();
            }
            if (!fileName.equals("")) {
                PreparedStatement pst = (PreparedStatement) conn
                        .prepareStatement("update `tworld`.`users` set `Fototitle`=? where `Username`=?");
                pst.setString(1, fileName);
                pst.setString(2, user);
                pst.executeUpdate();
                pst.close();
            }

        } catch (ClassNotFoundException | InstantiationException | IllegalAccessException | SQLException ex) {
            System.out.println("hi mom");
        }

        request.setAttribute("s_page", "4");
        request.getRequestDispatcher("/index.jsp").forward(request, response);
    }
}

From source file:com.yaodu.framework.controller.product.ProductSearchController.java

private List<ProductBascInfo> getRecentlyViewedList(HttpServletRequest request) {
    List<ProductBascInfo> recentlyViewedList = null;
    if (null != request) {
        Cookie[] cookie = request.getCookies();
        if (null == cookie) {
            return recentlyViewedList;
        }//from w ww  . j  a v  a  2s  .c  o  m
        for (int i = 0; i < cookie.length; i++) {
            Cookie cook = cookie[i];

            if (cook.getName().equalsIgnoreCase("relatedProducts")) { // ?
                if (!"".equals(cook.getValue().toString())) {
                    final String[] arrs = cook.getValue().split("\\|");
                    recentlyViewedList = productSolrjSearchService.findProductsByIds(arrs);

                    Collections.sort(recentlyViewedList, new Comparator<ProductBascInfo>() {
                        public int compare(ProductBascInfo p1, ProductBascInfo p2) {
                            return Integer.valueOf(ArrayUtils.indexOf(arrs, p1.getnId()))
                                    .compareTo(ArrayUtils.indexOf(arrs, p2.getnId()));
                        }
                    });
                }
                break;
            }
        }
    }

    return recentlyViewedList;
}

From source file:org.esgf.globusonline.GOauthView4Controller.java

@SuppressWarnings("unchecked")
@RequestMapping(method = RequestMethod.POST)
public ModelAndView doPost(final HttpServletRequest request) {

    //grab the dataset name, file names and urls from the query string
    String dataset_name = request.getParameter("id");
    String[] file_names = request.getParameterValues("child_id");
    String[] file_urls = request.getParameterValues("child_url");

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

    String myproxyServerStr = null;

    HttpSession session = request.getSession(false);
    if (session == null) {
    } else {//from  ww  w .j a  va2  s  .co m
    }

    try {
        //get the openid here from the cookie
        Cookie[] cookies = request.getCookies();
        String openId = "";
        for (int i = 0; i < cookies.length; i++) {
            if (cookies[i].getName().equals("esgf.idp.cookie")) {
                openId = cookies[i].getValue();
            }
        }

        LOG.debug("Got User OpenID: " + openId);
        myproxyServerStr = Utils.resolveMyProxyViaOpenID(openId);
        LOG.debug("Using MyProxy Server: " + myproxyServerStr);

        ESGFProperties esgfProperties = new ESGFProperties();
        UserInfoDAO uid = new UserInfoDAO(esgfProperties);
        UserInfo userInfo = uid.getUserByOpenid(openId);
        String myproxyUserName = userInfo.getUserName();

        LOG.debug("Got MyProxy Username: " + myproxyUserName);
        //System.out.println("Got MyProxy Username: " + myproxyUserName);

        if (request.getParameter(GOFORMVIEW_MODEL) != null) {
            //it should never come here...
        } else {
            session.setAttribute("myproxyServerStr", myproxyServerStr);
            session.setAttribute("myproxyUserName", myproxyUserName);
            //place the dataset name, file names and urls into the model
            model.put(GOFORMVIEW_MYPROXY_SERVER, myproxyServerStr);
            model.put(GOFORMVIEW_SRC_MYPROXY_USER, myproxyUserName);
            //   model.put(GOFORMVIEW_FILE_URLS, file_urls);
            //   model.put(GOFORMVIEW_FILE_NAMES, file_names);
            model.put(GOFORMVIEW_DATASET_NAME, dataset_name);
        }
    } catch (YadisException ye) {
        String eMsg = ye.toString();
        if (eMsg.indexOf("0x702") != -1) {
            model.put(GOFORMVIEW_ERROR, "error");
            model.put(GOFORMVIEW_ERROR_MSG,
                    "Please <a href=\"login\">Login</a>" + " before trying to download data!");
        } else {
            String errorMsg = "Failed to resolve OpenID: " + ye;
            LOG.error("Failed to resolve OpenID: " + ye);
            model.put(GOFORMVIEW_ERROR, "error");
            model.put(GOFORMVIEW_ERROR_MSG, errorMsg + "<br><br>Please make sure that you're"
                    + " logged in as a valid user before trying to download data!<br><br>");
        }
    } catch (Exception e) {
        String errorMsg = "Failed to resolve OpenID: " + e;
        LOG.error("Failed to resolve OpenID: " + e);
        model.put(GOFORMVIEW_ERROR, "error");
        model.put(GOFORMVIEW_ERROR_MSG, errorMsg + "<br><br>Please make sure that you're"
                + " logged in as a valid user before trying to download data!<br><br>");
    }
    return new ModelAndView("goauthview4", model);
}

From source file:org.eclipse.userstorage.tests.util.USSServer.java

private Session getSession(HttpServletRequest request) {
    String csrfToken = request.getHeader("X-CSRF-Token");
    if (csrfToken != null) {
        Cookie[] cookies = request.getCookies();
        if (cookies != null) {
            for (Cookie cookie : cookies) {
                if ("SESSION".equals(cookie.getName())) {
                    String sessionID = cookie.getValue();
                    Session session = sessions.get(sessionID);

                    if (session != null && session.getCSRFToken().equals(csrfToken)) {
                        return session;
                    }//from w  w w . j a v a 2s  . c  o  m

                    break;
                }
            }
        }
    }

    return null;
}

From source file:com.qlkh.client.server.proxy.ProxyServlet.java

/**
 * Retrieves all of the cookies from the servlet request and sets them on
 * the proxy request// ww w. j  a v  a  2 s .  co m
 *
 * @param httpServletRequest     The request object representing the client's
 *                               request to the servlet engine
 * @param httpMethodProxyRequest The request that we are about to send to
 *                               the proxy host
 */
@SuppressWarnings("unchecked")
private void setProxyRequestCookies(HttpServletRequest httpServletRequest, HttpMethod httpMethodProxyRequest) {
    // Get an array of all of all the cookies sent by the client
    Cookie[] cookies = httpServletRequest.getCookies();
    if (cookies == null) {
        return;
    }

    for (Cookie cookie : cookies) {
        cookie.setDomain(stringProxyHost);
        cookie.setPath(httpServletRequest.getServletPath());
        httpMethodProxyRequest.setRequestHeader("Cookie",
                cookie.getName() + "=" + cookie.getValue() + "; Path=" + cookie.getPath());
    }
}

From source file:com.astamuse.asta4d.web.test.dispatch.RequestDispatcherTest.java

@Test(dataProvider = "data")
public void execute(String method, String url, int status, ContentProvider contentProvider) throws Exception {
    WebApplicationContext context = (WebApplicationContext) Context.getCurrentThreadContext();
    HttpServletRequest request = context.getRequest();
    HttpServletResponse response = context.getResponse();
    HttpSession session = mock(HttpSession.class);

    when(request.getParameterNames()).thenReturn(Collections.emptyEnumeration());
    when(request.getCookies()).thenReturn(new Cookie[0]);
    when(request.getHeaderNames()).thenReturn(Collections.emptyEnumeration());
    when(request.getSession(true)).thenReturn(session);

    when(request.getRequestURI()).thenReturn(url);
    when(request.getContextPath()).thenReturn("");
    when(request.getMethod()).thenReturn(method);

    final ByteArrayOutputStream responseBos = new ByteArrayOutputStream();
    when(response.getOutputStream()).thenReturn(new ServletOutputStream() {
        @Override//from w  ww.  j av a2  s  .  c  o m
        public void write(int b) throws IOException {
            responseBos.write(b);
        }
    });

    HandyRuleSet ruleSet = new HandyRuleSet();
    initTestRules(ruleSet);

    if (url.equals("/index-rewrite")) {
        context.setAccessURI("/index");
    }

    dispatcher.dispatchAndProcess(ruleSet.getArrangedRuleList());

    // verify status at first then when contentProvider is null, we do not
    // need to do more verification
    if (status != 0) {
        verify(response).setStatus(status);
    }

    if (contentProvider == null) {
        return;
    }

    // prepare expected results
    HttpServletResponse expectedResponse = mock(HttpServletResponse.class);

    final ByteArrayOutputStream expectedBos = new ByteArrayOutputStream();
    when(expectedResponse.getOutputStream()).thenReturn(new ServletOutputStream() {
        @Override
        public void write(int b) throws IOException {
            expectedBos.write(b);
        }
    });

    final List<Pair<String, String>> expectedHeaderList = new LinkedList<>();

    doAnswer(new Answer<Object>() {
        public Object answer(InvocationOnMock invocation) {
            Object[] args = invocation.getArguments();
            expectedHeaderList.add(Pair.of((String) args[0], (String) args[1]));
            return null;
        }
    }).when(expectedResponse).addHeader(anyString(), anyString());

    UrlMappingRule currentRule = context.getCurrentRule();
    contentProvider.produce(currentRule, expectedResponse);

    // verify extra contents like headers and output stream

    for (Pair<String, String> pair : expectedHeaderList) {
        verify(response).addHeader(pair.getKey(), pair.getValue());
    }

    Assert.assertEquals(new String(responseBos.toByteArray()), new String(expectedBos.toByteArray()));

}