Example usage for javax.servlet.http HttpServletRequest getCookies

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

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  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:com.iterzp.momo.utils.WebUtils.java

/**
 * ?cookie//from w w  w .  jav a2  s . co m
 * 
 * @param request
 *            HttpServletRequest
 * @param name
 *            cookie??
 * @return ?null
 */
public static String getCookie(HttpServletRequest request, String name) {
    Assert.notNull(request);
    Assert.hasText(name);
    Cookie[] cookies = request.getCookies();
    if (cookies != null) {
        try {
            name = URLEncoder.encode(name, "UTF-8");
            for (Cookie cookie : cookies) {
                if (name.equals(cookie.getName())) {
                    return URLDecoder.decode(cookie.getValue(), "UTF-8");
                }
            }
        } catch (UnsupportedEncodingException e) {
            e.printStackTrace();
        }
    }
    return null;
}

From source file:com.activecq.api.utils.CookieUtil.java

/**
 * Get the named cookie from the HTTP Request
 *
 * @param request Request to get the Cookie from
 * @param cookieName name of Cookie to get
 * @return the named Cookie, null if the named Cookie cannot be found
 */// w  w w .j a  v a 2 s  .c  o m
public static Cookie getCookie(HttpServletRequest request, String cookieName) {
    cookieName = StringUtils.trimToNull(cookieName);
    if (cookieName == null) {
        return null;
    }

    Cookie[] cookies = request.getCookies();
    if (cookies == null) {
        return null;
    }

    if (cookies.length > 0) {
        for (Cookie cookie : cookies) {
            if (StringUtils.equals(cookieName, cookie.getName())) {
                return cookie;
            }
        }
    }

    return null;
}

From source file:com.kingcore.framework.util.CookieUtils.java

/**
 * Returns true if a cookie with the specified name is
 * present in the request.//from w ww .  j  a  v  a  2 s.  c om
 * ???name cookie cooki??
 * @param name the name of the cookie will be checked.
 * @param req response Object.
 * @return
 */
public static boolean isCookieSet(String name, HttpServletRequest req) {
    try {
        //           check input information.
        if (name == null) {
            return false;
        }

        Cookie[] cookies = req.getCookies();
        if (cookies == null) {// cookie
            //out.print("none any cookie");
            return false;
        }
        for (int i = 0; i < cookies.length; i++) {
            if (name.equals(cookies[i].getName())) {
                return true;
            }
        }

    } catch (Exception e) {
        // TODO Auto-generated catch block
        log.debug("debug", e);
        /// e.pri ntStackTrace();
    }
    return false;
}

From source file:org.dd4t.core.util.HttpUtils.java

public static String getSessionPreviewToken(HttpServletRequest request) {
    if (request == null) {
        return null;
    }/*from  w w w.j  a  v  a2s  . c  o m*/

    Cookie[] cookies = request.getCookies();
    if (cookies != null) {
        for (Cookie cookie : cookies) {
            if (TridionUtils.PREVIEW_SESSION_TOKEN.equals(cookie.getName())) {
                return cookie.getValue();
            }
        }
    }

    return null;
}

From source file:org.apache.roller.weblogger.ui.rendering.mobile.MobileDeviceRepository.java

public static DeviceType getRequestType(HttpServletRequest request) {
    DeviceType type = DeviceType.standard;

    String deviceTypeParam = request.getParameter(USER_AGENT_PARAMETER);
    if (deviceTypeParam != null) {
        return deviceTypeParam.trim().equals("standard") ? DeviceType.standard : DeviceType.mobile;
    }//from w ww.  j  a  va2 s .c om

    String cookie = getCookieValue(request.getCookies(), USER_REQUEST_TYPE, null);
    if (cookie != null) {
        return cookie.equals("standard") ? DeviceType.standard : DeviceType.mobile;
    }

    if (isMobileDevice(request)) {
        type = DeviceType.mobile;
    }
    return type;
}

From source file:edu.stanford.epad.epadws.xnat.XNATSessionOperations.java

public static String getJSessionIDFromRequest(HttpServletRequest servletRequest) {
    String jSessionID = null;/*from  w ww.ja va2  s  .c  o m*/

    Cookie[] cookies = servletRequest.getCookies();
    if (cookies != null) {
        for (Cookie cookie : cookies) {
            if ("JSESSIONID".equalsIgnoreCase(cookie.getName())) {
                jSessionID = cookie.getValue();
                break;
            }
        }
    }
    if (jSessionID == null)
        log.warning("No JSESESSIONID cookie present in request " + servletRequest.getRequestURL());

    return jSessionID;
}

From source file:com.kingcore.framework.util.CookieUtils.java

/**
 * Returns the value of the Cookie with the specified name,
 * or null of not found.//from   w ww .  j a v  a2s.  c o m
 *   ?cookie??name cookie 
 * @param name cookie's name.
 * @param req response Object.
 * @param needEncode ??Cookie?true.
 * @return
 * @throws DecoderException 
 */
public static String getCookieValue(String name, HttpServletRequest req, boolean needDecode)
        throws DecoderException {
    //       check input information.
    if (name == null) {
        return null;
    }

    Cookie[] cookies = req.getCookies();
    if (cookies == null) {// cookie
        //out.print("none any cookie");
        return null;
    }
    String value = null;
    for (int i = 0; i < cookies.length; i++) {
        if (name.equals(cookies[i].getName())) {
            try {
                value = cookies[i].getValue();
                if (needDecode) {
                    value = Base64.decode(value, "utf-8");
                }

            } catch (UnsupportedEncodingException e) {
                // TODO Auto-generated catch block
                log.error("debug", e);
                //e.pri ntStackTrace();

            } //new String( Hex.decode( cookies[i].getValue() ) );
            break;
        }
    }
    return value;
}

From source file:com.feilong.servlet.http.CookieUtil.java

/**
 * {@link Cookie} key value? map({@link TreeMap}).
 *
 * @param request//from   ww w  .  j  a  v a 2  s .com
 *            the request
 * @return  {@link HttpServletRequest#getCookies()}, {@link Collections#emptyMap()};<br>
 *         ?, loop cookies,? {@link Cookie#getName()}? {@link Cookie#getValue()} ?map 
 * @see HttpServletRequest#getCookies()
 * @see javax.servlet.http.Cookie#getName()
 * @see javax.servlet.http.Cookie#getValue()
 * @see javax.servlet.jsp.el.ImplicitObjectELResolver.ImplicitObjects#createCookieMap(javax.servlet.jsp.PageContext)
 */
public static Map<String, String> getCookieMap(HttpServletRequest request) {
    Cookie[] cookies = request.getCookies();
    if (isNullOrEmpty(cookies)) {
        return emptyMap();
    }

    Map<String, String> map = new TreeMap<>();
    for (Cookie cookie : cookies) {
        map.put(cookie.getName(), cookie.getValue());
    }
    return map;
}

From source file:de.arago.portlet.util.UserContainer.java

private static User getUserFromCookies(HttpServletRequest request) throws Exception {
    // https://www.everit.biz/web/guest/everit-blog/-/blogs/getting-current-liferay-user-in-a-standalone-webapp
    final Cookie[] cookies = request.getCookies() == null ? new Cookie[0] : request.getCookies();
    String userId = null;// w ww.j a  v  a 2 s .  c  o  m
    String password = null;
    String companyId = null;

    for (Cookie c : cookies) {
        if ("COMPANY_ID".equals(c.getName())) {
            companyId = c.getValue();
        } else if ("ID".equals(c.getName())) {
            userId = hexStringToStringByAscii(c.getValue());
        } else if ("PASSWORD".equals(c.getName())) {
            password = hexStringToStringByAscii(c.getValue());
        }
    }

    if (userId != null && password != null && companyId != null) {
        final KeyValuePair kvp = UserLocalServiceUtil.decryptUserId(Long.parseLong(companyId), userId,
                password);
        return getUser(kvp.getKey());
    }

    return null;
}

From source file:com.pureinfo.tgirls.utils.servlet.CookieUtils.java

public static User getLoginUser(HttpServletRequest _request, HttpServletResponse _response) {
    User loginUser = (User) _request.getSession().getAttribute(ArkHelper.ATTR_LOGIN_USER);
    if (loginUser != null) {

        logger.debug("get user from session." + loginUser.getTaobaoID());

        return loginUser;
    }/*from  ww  w .  ja  va 2 s.  c om*/

    logger.debug("user not in session.");

    String taobaoId = getCookieValue(_request.getCookies(), TAOBAO_ID);
    if (StringUtils.isEmpty(taobaoId)) {
        return null;
    }

    try {
        IUserMgr mgr = (IUserMgr) ArkContentHelper.getContentMgrOf(User.class);
        loginUser = mgr.getUserByTaobaoId(taobaoId);
        _request.getSession().setAttribute(ArkHelper.ATTR_LOGIN_USER, loginUser);
        return loginUser;
    } catch (PureException e) {
        // TODO Auto-generated catch block
        e.printStackTrace(System.err);
    }

    return null;
}