Example usage for javax.servlet.http Cookie getValue

Introduction

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

Prototype

public String getValue()

Source Link

Document

Gets the current value of this Cookie.

Usage

From source file:dk.dma.msinm.common.util.WebUtils.java

/**
 * Returns the value of the cookie with the given name or null if not found
 * @param request the request/*from  w ww .  j a  va 2  s .com*/
 * @param name the name
 * @return the value of the cookie with the given name or null if not found
 */
public static String getCookieValue(HttpServletRequest request, String name) {
    Cookie c = getCookie(request, name);
    return (c == null) ? null : c.getValue();
}

From source file:com.hp.octane.integrations.testhelpers.OctaneSecuritySimulationUtils.java

static boolean authenticate(Request request) {
    if (request.getCookies() != null) {
        for (Cookie cookie : request.getCookies()) {
            if (SECURITY_COOKIE_NAME.equals(cookie.getName())) {
                String[] securityItems = cookie.getValue().split(SECURITY_TOKEN_SEPARATOR);
                long issuedAt = Long.parseLong(securityItems[2]);
                if (System.currentTimeMillis() - issuedAt > 2000) {
                    Cookie securityCookie = createSecurityCookie(securityItems[0], securityItems[1]);
                    request.getResponse().addCookie(securityCookie);
                }/*from   w  w w . ja  v a 2  s . c  o  m*/
                return true;
            }
        }
    }
    request.getResponse().setStatus(HttpStatus.SC_UNAUTHORIZED);
    request.setHandled(true);
    return false;
}

From source file:com.erudika.scoold.utils.HttpUtils.java

/**
 * Reads a cookie.// w  w w  .  j ava 2  s.  c o m
 * @param name the name
 * @param req HTTP request
 * @return the cookie value
 */
public static String getCookieValue(HttpServletRequest req, String name) {
    if (StringUtils.isBlank(name) || req == null) {
        return null;
    }
    Cookie[] cookies = req.getCookies();
    if (cookies == null) {
        return null;
    }
    //Otherwise, we have to do a linear scan for the cookie.
    for (Cookie cookie : cookies) {
        if (cookie.getName().equals(name)) {
            return cookie.getValue();
        }
    }
    return null;
}

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

public static String getCookieValue(Cookie[] _cookies, String _attrLoginUser) {
    logger.debug("to get cookie value of name [" + _attrLoginUser + "]");

    if (_cookies == null) {
        return null;
    }//from   www  .j  av a2  s.c om
    for (int i = 0; i < _cookies.length; i++) {
        Cookie c = _cookies[i];
        if (c.getName().equals(_attrLoginUser)) {
            logger.debug("cookie[" + _attrLoginUser + "] value[" + c.getValue() + "]");

            return c.getValue();
        }
    }

    return null;
}

From source file:alpha.portal.webapp.util.RequestUtil.java

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

    if (cookies == null)
        return returnCookie;

    for (final Cookie thisCookie : cookies) {
        if (thisCookie.getName().equals(name) && !"".equals(thisCookie.getValue())) {
            returnCookie = thisCookie;
            break;
        }
    }

    return returnCookie;
}

From source file:net.mindengine.oculus.frontend.web.Auth.java

public static User getUserFromRequest(HttpServletRequest request) {
    Cookie cookies[] = request.getCookies();

    if (cookies != null) {
        for (Cookie cookie : cookies) {
            if (cookie.getName().equals("_u")) {
                User user = decodeUser(cookie.getValue());
                return user;
            }// w  w  w.j ava  2s.  co  m
        }
    }
    return null;
}

From source file:com.ax.utils.CookieUtils.java

/**
 * ?cookie<code>name</code>//from  w  w  w .  j  av  a  2s  . c o  m
 * 
 * @param request
 *            the servlet request.
 * @param name
 *            the name of the cookie.
 * @return the value if it exists, otherwise <tt>null</tt>.
 */
public static String getCookieValue(HttpServletRequest request, String name) {
    Cookie cookie = getCookie(request, name);
    return (cookie != null) ? cookie.getValue() : null;
}

From source file:com.hortonworks.example.util.Util.java

public static String getCookieInfo(HttpServletRequest request, String name) {
    String info = null;//  www  . ja  v a2s . c om
    Cookie cookie = getCookie(request, name);
    if (cookie != null) {
        info = String.format("[value=%s,domain=%s,path=%s,expiry=%d]", cookie.getValue(), cookie.getDomain(),
                cookie.getPath(), cookie.getMaxAge());
    }
    return info;
}

From source file:com.netsteadfast.greenstep.base.sys.UserCurrentCookie.java

public static Map<String, String> getCurrentData(HttpServletRequest request) {
    Map<String, String> dataMap = new HashMap<String, String>();
    try {//from   ww  w.  j  a v a2  s .  c  om
        Cookie[] cookies = request.getCookies();
        for (int i = 0; cookies != null && dataMap.size() == 0 && i < cookies.length; i++) {
            Cookie cookie = cookies[i];
            if (cookie.getName().equals(Constants.APP_SITE_CURRENTID_COOKIE_NAME)) {
                if (StringUtils.isBlank(cookie.getValue())) {
                    return dataMap;
                }
                String decVal = SimpleUtils.deHex(cookie.getValue());
                decVal = EncryptorUtils.decrypt(Constants.getEncryptorKey1(), Constants.getEncryptorKey2(),
                        decVal);
                String tmp[] = decVal.split(Constants.ID_DELIMITER);
                if (tmp != null && tmp.length == 4) {
                    dataMap.put("currentId", tmp[0]);
                    dataMap.put("sessionId", tmp[1]);
                    dataMap.put("account", tmp[2]);
                    dataMap.put("lang", tmp[3]);
                }
            }
        }
    } catch (Exception e) {
        e.printStackTrace();
    }
    return dataMap;
}

From source file:com.sniper.springmvc.utils.CookieUtils.java

/**
 * Cookie/*from  www .  j a v  a2  s.  c o  m*/
 * 
 * @param request
 *            
 * @param response
 *            ?
 * @param name
 *            ??
 * @param isRemove
 *            ?
 * @return 
 */
public static String getCookie(HttpServletRequest request, HttpServletResponse response, String name,
        boolean isRemove) {
    String value = null;
    Cookie[] cookies = request.getCookies();
    if (cookies != null) {
        for (Cookie cookie : cookies) {
            if (cookie.getName().equals(name)) {
                try {
                    value = URLDecoder.decode(cookie.getValue(), "utf-8");
                } catch (UnsupportedEncodingException e) {
                    e.printStackTrace();
                }
                if (isRemove) {
                    cookie.setMaxAge(0);
                    response.addCookie(cookie);
                }
            }
        }
    }
    return value;
}