Example usage for javax.servlet.http HttpServletRequest 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.netease.channel.util.LoginUtil.java

/**
 * cookie???(,?)//from   w w w.  j  a  v a 2 s .  c  om
 *
 * @param request
 * @return
 */
public static String getLoginStatus(final HttpServletRequest request) {
    Cookie ntesCookie = null;
    String username = null;
    String encodedUserName = null;
    Cookie[] cookies = request.getCookies();
    // ? cookies ? NULL  0 
    if (cookies != null && cookies.length > 0) {
        // ?? cookies
        for (Cookie cooky : cookies) {
            // cookies ??
            String cname = cooky.getName();
            //  cookies ?? NTES_SESS
            if ("NTES_SESS".equals(cname)) {
                ntesCookie = cooky;
                // cookies ???
                encodedUserName = ntesCookie.getValue();
                // ??
                ntescode ntes = new ntescode();
                // ?????
                int ret = ntes.validate_cookie(encodedUserName.getBytes(), 8, PERSISTENTTIME, true);
                // ?????
                if (ret >= 0) {
                    username = new String(ntes.ssn);
                    if (username.indexOf("@") <= 0) {
                        username += "@163.com";
                    }
                } else {
                    username = "";
                }
            }
        }
        // NTES_SESS???passport?
        // ?pinfo
        // 1cookie?pinfo??2
        String encodedPassport;
        if (StringUtils.isEmpty(username)) {
            try {
                for (Cookie cooky : cookies) {
                    if ("NTES_PASSPORT".equals(cooky.getName())) {
                        ntesCookie = cooky;
                        // cookies ???
                        encodedPassport = ntesCookie.getValue();
                        // ??
                        ntescode ntes = new ntescode();
                        // ?????,ret>0pinfo??
                        // 1,false??cookie
                        int ret = ntes.validate_persistent_cookie(encodedPassport.getBytes(), 8, PERSISTENTTIME,
                                true);
                        if (ret >= 0) {
                            username = new String(ntes.ssn);
                            if (username.indexOf("@") <= 0) {
                                username += "@163.com";
                            }
                        }
                    }
                }
            } catch (Exception ex) {
            }
        }
    }
    return username;
}

From source file:com.threewks.thundr.request.servlet.ServletSupport.java

/**
 * Gets the first cookie of the given name from the request
 * /*from  ww w .  j a  v a 2  s .  co  m*/
 * @param name
 * @param req
 * @return
 */
public static final javax.servlet.http.Cookie getCookie(String name, HttpServletRequest req) {
    if (req.getCookies() != null) {
        for (javax.servlet.http.Cookie cookie : req.getCookies()) {
            if (cookie.getName().equals(name)) {
                return cookie;
            }
        }
    }
    return null;
}

From source file:org.apache.accumulo.monitor.servlets.BasicServlet.java

public static final String getCookieValue(HttpServletRequest req, String name) {
    if (req.getCookies() != null)
        for (Cookie c : req.getCookies())
            if (c.getName().equals(name))
                return c.getValue();
    return null;//from  w w  w . java2s.com
}

From source file:com.liusoft.dlog4j.util.RequestUtils.java

/**
 * ?COOKIE//from   w w  w .  j a va  2  s  .co m
 * 
 * @param name
 */
public static Cookie getCookie(HttpServletRequest request, String name) {
    Cookie[] cookies = request.getCookies();
    if (cookies == null)
        return null;
    for (int i = 0; i < cookies.length; i++) {
        if (name.equals(cookies[i].getName())) {
            return cookies[i];
        }
    }
    return null;
}

From source file:net.shopxx.util.CookieUtils.java

/**
 * ?cookie//  ww  w. j  a v a2 s . c  o 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 {
            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.ms.commons.cookie.parser.CookieParser.java

/**
 * <pre>/*  ww w .j  a v  a  2  s. c  om*/
 * ?questCookieCookie?{@link CookieNameEnum}Key,{@link CookieNameHelper}ValueMap
 * {@link CookieNameHelper}?{@link CookieNameEnum}{@link CookieKeyEnum}
 * @return Request CookieemptyMap
 * </pre>
 */
public static Map<CookieNameEnum, CookieNameHelper> loadCookie(HttpServletRequest request) {
    // Map
    Map<CookieNameEnum, CookieNameHelper> allValues = new HashMap<CookieNameEnum, CookieNameHelper>();
    // Cookie
    Map<String, String> cookieKV = CookieUtils.arrayToMap(request.getCookies());
    // ?CookieName??
    for (CookieNameEnum cookieName : CookieNameEnum.values()) {
        // ?CookieName??
        CookieNameConfig cookieNameConfig = CookieNamePolicyParser.getCookieNamePolicyMap().get(cookieName);
        boolean isCookieExisted = cookieKV.containsKey(cookieNameConfig.getCookieName());
        if (isCookieExisted) {
            String value = cookieKV.get(cookieName.getCookieName());
            CookieNameHelper cookieNameHelper = paserCookieValue(cookieNameConfig, value);
            // ?
            if (cookieNameHelper != null) {
                allValues.put(cookieName, cookieNameHelper);
            }
        }

    }
    return allValues;
}

From source file:org.craftercms.core.util.HttpServletUtils.java

public static Map<String, String> createCookiesMap(HttpServletRequest request) {
    Map<String, String> cookiesMap = new HashMap<String, String>();
    Cookie[] cookies = request.getCookies();

    if (ArrayUtils.isNotEmpty(cookies)) {
        for (Cookie cookie : request.getCookies()) {
            cookiesMap.put(cookie.getName(), cookie.getValue());
        }//from   w  ww  . ja va2s.c  o  m
    }

    return cookiesMap;
}

From source file:com.buession.cas.web.utils.CaptchaUtils.java

/**
 * ???/*from   w ww . ja va 2s  .  c om*/
 * 
 * @param request
 *        HttpServletRequest
 * @param captchaProducer
 *        ?????
 * @param validateCode
 *        ????
 * @return ???
 */
public static boolean validate(final HttpServletRequest request, final Config config,
        final String validateCode) {
    if (validateCode == null || validateCode.length() == 0) {
        return false;
    }

    Cookie cookies[] = request.getCookies();
    if (cookies == null || cookies.length == 0) {
        return false;
    }

    String captchaCookieName = CaptchaUtils.getCaptchaCookieName(config);
    for (int i = 0; i < cookies.length; i++) {
        Cookie cookie = cookies[i];

        if (captchaCookieName.equals(cookie.getName()) == true) {
            mcrypt.setSalt(request.getSession().getId());
            return mcrypt.encode(validateCode).equalsIgnoreCase(cookie.getValue());
        }
    }

    return false;
}

From source file:com.rantop.web.util.web.ServletUtils.java

/**
 * Convenience method to get a cookie by name
 *
 * @param request the current request/*from  ww  w  .j a  v a  2 s  . c  om*/
 * @param name the name of the cookie to find
 *
 * @return the cookie (if found), null if not found
 */
public static Cookie getCookie(HttpServletRequest request, String name) {
    Cookie[] cookies = request.getCookies();
    Cookie returnCookie = null;

    if (cookies == null) {
        return returnCookie;
    }

    for (int i = 0; i < cookies.length; i++) {
        Cookie thisCookie = cookies[i];

        if (thisCookie.getName().equals(name)) {
            // cookies with no value do me no good!
            if (!thisCookie.getValue().equals("")) {
                returnCookie = thisCookie;

                break;
            }
        }
    }

    return returnCookie;
}

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

/**
 * Removes all cookies for the domain//  w  ww  .  j av  a2 s.c om
 *
 * @param request Request to get the Cookies to drop
 * @param response Response to expire the Cookies on
 */
public static int dropAllCookies(HttpServletRequest request, HttpServletResponse response) {
    int count = 0;
    Cookie[] cookies = request.getCookies();

    if (cookies == null) {
        return 0;
    }

    for (Cookie cookie : cookies) {
        cookie.setMaxAge(0);
        cookie.setPath(cookie.getPath());

        addCookie(cookie, response);
        count++;
    }

    return count;
}