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:hudson.plugins.timestamper.format.TimestampFormatterImpl.java

/**
 * Create a new {@link TimestampFormatterImpl}.
 * /*from  w  ww  .  j  av  a  2s.com*/
 * @param systemTimeFormat
 *          the system clock time format
 * @param elapsedTimeFormat
 *          the elapsed time format
 * @param timeZoneId
 *          the configured time zone identifier
 * @param request
 *          the current HTTP request
 */
public TimestampFormatterImpl(String systemTimeFormat, String elapsedTimeFormat, Optional<String> timeZoneId,
        HttpServletRequest request) {

    String cookieValue = null;
    Cookie[] cookies = request.getCookies();
    if (cookies != null) {
        for (Cookie cookie : cookies) {
            if ("jenkins-timestamper".equals(cookie.getName())) {
                cookieValue = cookie.getValue();
                break;
            }
        }
    }

    if ("elapsed".equalsIgnoreCase(cookieValue)) {
        formatTimestamp = new ElapsedTimeFormatFunction(elapsedTimeFormat);
    } else if ("none".equalsIgnoreCase(cookieValue)) {
        formatTimestamp = new EmptyFormatFunction();
    } else {
        // "system", no cookie, or unrecognised cookie
        TimeZone timeZone = null;
        if (timeZoneId.isPresent()) {
            timeZone = TimeZone.getTimeZone(timeZoneId.get());
        }
        FastDateFormat format = FastDateFormat.getInstance(systemTimeFormat, timeZone);
        formatTimestamp = new SystemTimeFormatFunction(format);
    }
}

From source file:com.mobileman.projecth.web.util.PersistentCookieHelper.java

public void removeUser(HttpServletRequest request, HttpServletResponse response) {
    //remove from request
    Cookie[] cookies = request.getCookies();
    if (cookies != null) {
        for (Cookie c : cookies) {
            if (COOKIE_NAME.equals(c.getName())) {
                c.setValue("deleted");
                break;
            }/*www.j  a  v  a2s.c  o  m*/
        }
    }

    //remove from browser
    Cookie cookie = new Cookie(COOKIE_NAME, "1");
    cookie.setPath(PATH);
    cookie.setMaxAge(0); //0 = remove cookie
    response.setContentType("text/html"); //else delete cookie not works
    response.addCookie(cookie);
}

From source file:CookieServlet.java

public void doGet(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, java.io.IOException {

    Cookie cookie = null;/*  ww  w  .  java2  s.c  om*/
    Cookie[] cookies = request.getCookies();
    boolean newCookie = false;

    if (cookies != null) {
        for (int i = 0; i < cookies.length; i++) {
            if (cookies[i].getName().equals("mycookie")) {
                cookie = cookies[i];
            }
        }
    }
    if (cookie == null) {
        newCookie = true;
        int maxAge;
        try {
            maxAge = new Integer(getServletContext().getInitParameter("cookie-age")).intValue();
        } catch (Exception e) {
            maxAge = -1;
        }

        cookie = new Cookie("mycookie", "" + getNextCookieValue());
        cookie.setPath(request.getContextPath());
        cookie.setMaxAge(maxAge);
        response.addCookie(cookie);
    }
    response.setContentType("text/html");
    java.io.PrintWriter out = response.getWriter();

    out.println("<html>");
    out.println("<head>");
    out.println("<title>Cookie info</title>");
    out.println("</head>");
    out.println("<body>");

    out.println("<h2> Information about the cookie named \"mycookie\"</h2>");

    out.println("Cookie value: " + cookie.getValue() + "<br>");
    if (newCookie) {
        out.println("Cookie Max-Age: " + cookie.getMaxAge() + "<br>");
        out.println("Cookie Path: " + cookie.getPath() + "<br>");
    }

    out.println("</body>");
    out.println("</html>");

    out.close();
}

From source file:com.baron.bm.controller.MemberController.java

@RequestMapping("/logout") // 
public String logout(HttpServletRequest request, MemberModel model, HttpServletResponse response) {

    for (Cookie cookie : request.getCookies()) {
        if (cookie.getName().equals("bm_id")) {
            cookie.setMaxAge(0);/* w ww.jav  a2s.c  om*/
            model.setId("0");
            response.addCookie(new Cookie("bm_id", model.getId()));
        } else if (cookie.getName().equals("bm_permission")) {
            cookie.setMaxAge(0);
            model.setPermission("0");
            response.addCookie(new Cookie("bm_permission", model.getPermission()));
        }
    }
    return "logout";
}

From source file:com.liferay.portal.servlet.SharedServletWrapper.java

public void service(ServletRequest req, ServletResponse res) throws IOException, ServletException {

    if ((_httpServletInstance == null) || (GetterUtil.getBoolean(PropsUtil.get(PropsUtil.TCK_URL)))) {

        _servletInstance.service(req, res);
    } else {//from  w  w w .j ava2 s  .  co m
        HttpServletRequest httpReq = (HttpServletRequest) req;

        String sharedSessionId = CookieUtil.get(httpReq.getCookies(), CookieKeys.SHARED_SESSION_ID);

        _log.debug("Shared session id is " + sharedSessionId);

        HttpSession portalSes = null;

        if (sharedSessionId != null) {
            portalSes = SharedSessionPool.get(sharedSessionId);
        }

        HttpSession portletSes = httpReq.getSession();

        if (portalSes == null) {
            portalSes = portletSes;
        } else {
            try {
                portalSes.getCreationTime();
            } catch (IllegalStateException ise) {
                _log.debug("Removing session from pool");

                SharedSessionPool.remove(sharedSessionId);

                portalSes = portletSes;
            }
        }

        HttpServletRequest sharedReq = new SharedServletRequest(httpReq, portalSes);

        sharedReq.setAttribute(WebKeys.SERVLET_CONTEXT_NAME, _servletContextName);

        _httpServletInstance.service(sharedReq, res);

        sharedReq.removeAttribute(WebKeys.SERVLET_CONTEXT_NAME);
    }
}

From source file:com.ms.commons.summer.security.web.DefaultSecurityFormResolver.java

/**
 * @param request/*from w  w w .  j  av  a2s . c om*/
 * @param response
 * @throws InvalidTokenException
 */
public void validCSRFToken(final HttpServletRequest request, final HttpServletResponse response)
        throws InvalidTokenException {
    Cookie[] cookies = request.getCookies();
    String ctoken = null;
    if (cookies != null) {
        for (Cookie cookie : cookies) {
            if (SESSION_TOKEN.equals(cookie.getName())) {
                ctoken = cookie.getValue();
                break;
            }
        }
    }
    String rtoken = request.getParameter(SESSION_TOKEN);
    if (rtoken == null || rtoken.length() == 0) {
        throw new InvalidTokenException("can't find csrf token in request");
    }
    if (ctoken == null || ctoken.length() == 0) {
        throw new InvalidTokenException("can't find csrf token in cookie");
    }
    if (!ctoken.equals(rtoken)) {
        throw new InvalidTokenException("failed to check for csrf token in request");
    }
}

From source file:com.jredrain.session.HttpSessionFilter.java

private Cookie getOrGenerateSessionId(HttpServletRequest request, HttpServletResponse response) {
    Map<String, Cookie> cookieMap = CookieUtils.cookieToMap(request.getCookies());
    Cookie sessionIdCookie = cookieMap.get(sessionIdCookieName);
    if (sessionIdCookie == null || StringUtils.isEmpty(sessionIdCookie.getValue())) {
        sessionIdCookie = generateCookie(request, response);
    } else {/*from   w  w w  . j  a  v a2  s . c  o m*/
        //sessionIdCookie.setMaxAge(request.getSession().getMaxInactiveInterval() * 60 * 60 * 1000);
    }
    return sessionIdCookie;
}

From source file:Cookies.java

public void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
    resp.setContentType("text/html");
    req.getSession();/*from   w  w w . jav a 2  s.co m*/
    PrintWriter out = resp.getWriter();
    Cookie cookies[] = req.getCookies();
    out.println("<html>");
    out.println("<head>");
    out.println("<title>Servlet Cookie Information</title>");
    out.println("</head>");
    out.println("<body>");

    if ((cookies == null) || (cookies.length == 0)) {
        out.println("<center><h1>No Cookies found</h1>");
    } else {

        out.println("<center><h1>Cookies found</h1>");
        out.println("<table border>");
        out.println("<tr><th>Name</th><th>Value</th>" + "<th>Comment</th><th>Max Age</th></tr>");

        for (int i = 0; i < cookies.length; i++) {
            Cookie c = cookies[i];
            out.println("<tr><td>" + c.getName() + "</td><td>" + c.getValue() + "</td><td>" + c.getComment()
                    + "</td><td>" + c.getMaxAge() + "</td></tr>");
        }

        out.println("</table></center>");
    }
    out.println("</body>");
    out.println("</html>");
    out.flush();
}

From source file:com.ms.commons.summer.security.web.DefaultSecurityFormResolver.java

/**
 * ?token????InvalidTokenException//w ww. ja va 2 s  .c om
 * 
 * @param request
 * @param response
 * @throws InvalidTokenException
 */
public void validSessionToken(final HttpServletRequest request, final HttpServletResponse response)
        throws InvalidTokenException {
    Cookie[] cookies = request.getCookies();
    String ctoken = null;
    if (cookies != null) {
        for (Cookie cookie : cookies) {
            if (FORM_RESUBMIT_TOKEN.equals(cookie.getName())) {
                ctoken = cookie.getValue();
                break;
            }
        }
    }
    String rtoken = request.getParameter(FORM_RESUBMIT_TOKEN);
    if (rtoken == null || rtoken.length() == 0) {
        throw new InvalidTokenException("can't find token in request");
    }
    if (ctoken == null || ctoken.length() == 0) {
        throw new InvalidTokenException("can't find token in cookie");
    }
    if (!ctoken.equals(rtoken)) {
        throw new InvalidTokenException("failed to check for token in request");
    }
    // cookietoken?
    Cookie c = new Cookie(FORM_RESUBMIT_TOKEN, "");
    c.setPath("/");
    response.addCookie(c);
}

From source file:net.anthonychaves.bookmarks.web.PersistentLoginFilter.java

@Override
public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain)
        throws IOException, ServletException {

    HttpServletRequest httpRequest = (HttpServletRequest) request;
    HttpServletResponse httpResponse = (HttpServletResponse) response;
    Cookie tokenCookie = getCookieByName(httpRequest.getCookies(), "loginToken");

    HttpSession session = httpRequest.getSession();
    User user = (User) session.getAttribute("user");

    if (user == null && tokenCookie != null) {
        user = tokenService.loginWithToken(tokenCookie.getValue());
        String tokenValue = tokenService.setupNewLoginToken(user);

        httpRequest.getSession().setAttribute("user", user);
        tokenCookie.setMaxAge(0);// ww  w.j  a v  a2 s .  co  m
        httpResponse.addCookie(tokenCookie);

        tokenCookie = new Cookie("loginToken", tokenValue);
        tokenCookie.setPath("/bookmarks");
        tokenCookie.setMaxAge(168 * 60 * 60);
        httpResponse.addCookie(tokenCookie);
    }

    chain.doFilter(httpRequest, httpResponse);
}