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.xpn.xwiki.util.Util.java

public static Cookie getCookie(String cookieName, HttpServletRequest request) {
    Cookie[] cookies = request.getCookies();
    if (cookies != null) {
        for (Cookie cookie : cookies) {
            if (cookieName.equals(cookie.getName())) {
                return (cookie);
            }/* w w  w  . j a v  a2  s.com*/
        }
    }

    return null;
}

From source file:dk.netarkivet.common.webinterface.HTMLUtils.java

/**
 * Get a locale from cookie, if present. The default request locale otherwise.
 *
 * @param request The request to get the locale for.
 * @return The cookie locale, if present. The default request locale otherwise.
 *//*  ww w  .j  av a 2  s .co m*/
public static String getLocale(HttpServletRequest request) {
    ArgumentNotValid.checkNotNull(request, "request");
    Cookie[] cookies = request.getCookies();
    if (cookies != null) {
        for (Cookie c : cookies) {
            if (c.getName().equals("locale")) {
                return c.getValue();
            }
        }
    }
    return request.getLocale().toString();
}

From source file:com.ibm.jaggr.service.impl.transport.AbstractHttpTransport.java

/**
 * This method checks the request for the has conditions which may either be contained in URL 
 * query arguments or in a cookie sent from the client.
 * /*from www  .  java  2s  . c  o m*/
 * @return The has conditions from the request.
 * @throws UnsupportedEncodingException 
 */
protected static String getHasConditionsFromRequest(HttpServletRequest request) throws IOException {
    String ret = null;
    if (request.getParameter(FEATUREMAPHASH_REQPARAM) != null) {
        // The cookie called 'has' contains the has conditions
        Cookie[] cookies = request.getCookies();
        if (cookies != null) {
            for (int i = 0; ret == null && i < cookies.length; i++) {
                Cookie cookie = cookies[i];
                if (cookie.getName().equals(FEATUREMAP_REQPARAM) && cookie.getValue() != null) {
                    ret = URLDecoder.decode(cookie.getValue(), "US-ASCII"); //$NON-NLS-1$
                    break;
                }
            }
        }
        if (ret == null) {
            if (log.isLoggable(Level.WARNING)) {
                StringBuffer url = request.getRequestURL();
                if (url != null) { // might be null if using mock request for unit testing
                    url.append("?").append(request.getQueryString()).toString(); //$NON-NLS-1$
                    log.warning(MessageFormat.format(Messages.AbstractHttpTransport_0,
                            new Object[] { url, request.getHeader("User-Agent") })); //$NON-NLS-1$
                }
            }
        }
    } else
        ret = request.getParameter(FEATUREMAP_REQPARAM);

    return ret;
}

From source file:com.erudika.para.utils.Utils.java

/**
 * Reads a cookie.//w w w  .j  a  v a 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 || name == null || name.length() == 0) {
        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:org.itracker.web.util.LoginUtilities.java

public static User setupSession(String login, HttpServletRequest request, HttpServletResponse response) {
    if (null == login) {
        logger.warn("setupSession: null login", (logger.isDebugEnabled() ? new RuntimeException() : null));
        throw new IllegalArgumentException("null login");
    }/*w w w  .j a  va2s . co m*/
    UserService userService = ServletContextUtils.getItrackerServices().getUserService();
    User user = userService.getUserByLogin(login);
    if (user != null) {
        String encPassword = null;
        Cookie[] cookies = request.getCookies();
        if (cookies != null) {
            for (Cookie cookie : cookies) {
                if (Constants.COOKIE_NAME.equals(cookie.getName())) {
                    int seperator = cookie.getValue().indexOf('~');
                    if (seperator > 0) {
                        encPassword = cookie.getValue().substring(seperator + 1);
                    }
                }
            }
        }

        return setupSession(user, encPassword, request, response);
    }
    return null;
}

From source file:au.gov.dto.dibp.appointments.security.csrf.CookieBasedCsrfTokenRepository.java

@Override
public CsrfToken loadToken(HttpServletRequest request) {
    if (request.getCookies() != null) {
        for (Cookie cookie : request.getCookies()) {
            if (cookie != null && CSRF_COOKIE_AND_PARAMETER_NAME.equals(cookie.getName())) {
                return new DefaultCsrfToken(CSRF_HEADER_NAME, CSRF_COOKIE_AND_PARAMETER_NAME,
                        cookie.getValue());
            }//  www. ja  v  a2  s . com
        }
    }
    return null;
}

From source file:com.kdubb.social.user.UserCookieGenerator.java

public String readCookieValue(HttpServletRequest request) {
    Cookie[] cookies = request.getCookies();

    if (cookies == null)
        return null;

    for (Cookie cookie : cookies)
        if (cookie.getName().equals(userCookieGenerator.getCookieName()))
            return cookie.getValue();

    return null;// w ww .java 2 s .  c o m
}

From source file:com.captaindebug.social.facebookposts.implementation.UserCookieGenerator.java

public String readCookieValue(HttpServletRequest request) {
    Cookie[] cookies = request.getCookies();
    if (cookies == null) {
        return null;
    }/* w w  w  .j a v  a  2 s. c o m*/
    for (Cookie cookie : cookies) {
        if (cookie.getName().equals(cookieGenerator.getCookieName())) {
            return cookie.getValue();
        }
    }
    return null;
}

From source file:com.awt.facebook.account.UserCookieGenerator.java

public String readCookieValue(HttpServletRequest request) {
    Cookie[] cookies = request.getCookies();
    if (cookies == null) {
        return null;
    }/*from   w w  w. j a v a 2s . co m*/
    for (Cookie cookie : cookies) {
        if (cookie.getName().equals(userCookieGenerator.getCookieName())) {
            return cookie.getValue();
        }
    }
    return null;
}

From source file:com.liferay.portal.action.LoginAction.java

public static String getLogin(HttpServletRequest req, String paramName, Company company)
        throws PortalException, SystemException {

    String login = req.getParameter(paramName);

    if ((login == null) || (login.equals(StringPool.NULL))) {
        login = GetterUtil.getString(CookieUtil.get(req.getCookies(), CookieKeys.LOGIN));

        if (Validator.isNull(login) && company.getAuthType().equals(CompanyImpl.AUTH_TYPE_EA)) {

            login = "@" + company.getMx();
        }/*from w  w  w.j av  a 2  s .c  o  m*/
    }

    login = XSSUtil.strip(login);

    return login;
}