Example usage for javax.servlet.http Cookie getName

Introduction

In this page you can find the example usage for javax.servlet.http Cookie getName.

Prototype

public String getName()

Source Link

Document

Returns the name of the cookie.

Usage

From source file:com.xidu.framework.common.util.CookieUtils.java

/**
 * set the name/value entry to the cookie
 * /*from w  ww.java2  s .  co m*/
 * @Date : 2011-3-23
 * @param req
 *            - HttpServletRequest's instance
 * @param res
 *            - HttpServletResponse's instance
 * @param domain
 *            - the domain of sites
 * @param name
 *            - cookie's entry name
 * @param value
 *            - cookie's entry value
 * @param expiry
 *            - cookie's expired time
 */
public static void setCookie(HttpServletRequest req, HttpServletResponse res, String domain, String name,
        String value, int expiry) {
    value = EnDecoderUtils.encode(value);
    if (StringUtils.isBlank(domain) || StringUtils.isBlank(name) || StringUtils.isBlank(value)) {
        return;
    }
    Cookie cookie = null;
    Cookie[] cookies = req.getCookies();
    boolean isNew = true;
    if (null != cookies) {
        for (int i = 0; i < cookies.length; i++) {
            cookie = cookies[i];
            if (name.equals(cookie.getName())) {
                isNew = false;
                setCookie(res, name, value, "/", domain, expiry);
            }
        }
    }
    if (isNew) {
        setCookie(res, name, value, "/", domain, expiry);
    }
}

From source file:ai.susi.server.AbstractAPIHandler.java

/**
 * Returns a login cookie if present in the request
 * @param request// w w  w .  jav a 2 s.c  o m
 * @return the login cookie if present, null otherwise
 */
private static Cookie getLoginCookie(HttpServletRequest request) {
    if (request.getCookies() != null) {
        for (Cookie cookie : request.getCookies()) {
            if ("login".equals(cookie.getName())) {
                return cookie;
            }
        }
    }
    return null;
}

From source file:com.xidu.framework.common.util.CookieUtils.java

/**
 * get the value from cookie vai the name
 * /*from   ww w.j  a  v  a 2s  .  co  m*/
 * @param req
 *            - HttpServletRequest's instance
 * @param res
 *            - HttpServletResponse's instance
 * @param name
 *            - Cookie's entry key
 * @return cookie's entry value
 */
public static String getCookie(HttpServletRequest req, HttpServletResponse res, String name) {
    if (StringUtils.isBlank(name)) {
        return null;
    }
    Cookie cookie = null;
    String value = null;
    Cookie[] cookies = req.getCookies();
    if (null != cookies) {
        for (int i = 0; i < cookies.length; i++) {
            cookie = cookies[i];
            logger.debug("Cookie name:" + cookie.getName() + " value:" + cookie.getValue());
            if (name.equals(cookie.getName())) {
                value = cookie.getValue();
                break;
            }
        }
    }
    logger.debug("Getting cookie value:" + value);
    return EnDecoderUtils.decode(value);
}

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

public static String getSessionPreviewToken(HttpServletRequest request) {
    if (request == null) {
        return null;
    }/*w ww.  j  av a  2  s . 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:com.liferay.portal.util.CookieKeys.java

public static void addCookie(HttpServletRequest request, HttpServletResponse response, Cookie cookie,
        boolean secure) {

    if (!PropsValues.SESSION_ENABLE_PERSISTENT_COOKIES || PropsValues.TCK_URL) {

        return;//from  ww  w.java2  s  . c om
    }

    // LEP-5175

    String name = cookie.getName();

    String originalValue = cookie.getValue();
    String encodedValue = originalValue;

    if (isEncodedCookie(name)) {
        encodedValue = new String(Hex.encodeHex(originalValue.getBytes()));

        if (_log.isDebugEnabled()) {
            _log.debug("Add encoded cookie " + name);
            _log.debug("Original value " + originalValue);
            _log.debug("Hex encoded value " + encodedValue);
        }
    }

    cookie.setSecure(secure);
    cookie.setValue(encodedValue);
    cookie.setVersion(VERSION);

    // Setting a cookie will cause the TCK to lose its ability to track
    // sessions

    response.addCookie(cookie);
}

From source file:no.sesat.search.http.servlet.SearchServlet.java

static String getCookieValue(final HttpServletRequest request, final String cookieName) {

    String value = "";
    // Look in attributes (it could have already been updated this request)
    if (null != request) {

        // Look through cookies
        if (null != request.getCookies()) {
            for (Cookie c : request.getCookies()) {
                if (c.getName().equals(cookieName)) {
                    value = c.getValue();
                    break;
                }//from   ww w  .j a v a  2s. c om
            }
        }
    }

    return value;
}

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

public static String getJSessionIDFromRequest(HttpServletRequest servletRequest) {
    String jSessionID = null;//  w w  w .j  a 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.persistent.cloudninja.controller.AuthFilterUtils.java

/**
 * // w w  w.j a va 2s  . co  m
 * @param HttpServletRequest
 *            object
 * @return cookie, if present, null otherwise.
 */
public static Cookie checkForPreExistentCookie(HttpServletRequest request, String cookieName) {
    // Check whether the browser already has a SSO cookie
    Cookie[] cookies = request.getCookies();
    Cookie currentCookie = null;

    if (cookies != null && cookies.length > 0) {
        for (Cookie c : cookies) {
            if (cookieName.equals(c.getName())) {
                currentCookie = c;
                break;
            }
        }
    }
    return currentCookie;
}

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

/**
 * {@link Cookie} key value? map({@link TreeMap}).
 *
 * @param request//  w  ww  .j a  va  2 s . co m
 *            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:com.vmware.identity.samlservice.Shared.java

/**
 * Return a cookie value or default/*from ww w . j a v  a  2  s  .  c om*/
 * @param cookies
 * @param cookieName
 * @param defaultValue
 * @return
 */
public static String getCookieValue(Cookie[] cookies, String cookieName, String defaultValue) {
    if (cookies != null) {
        for (int i = 0; i < cookies.length; i++) {
            Cookie cookie = cookies[i];
            if (cookieName.equals(cookie.getName())) {
                return (cookie.getValue());
            }
        }
    }
    return (defaultValue);
}