Example usage for javax.servlet.http HttpServletRequest getAttribute

Introduction

In this page you can find the example usage for javax.servlet.http HttpServletRequest getAttribute.

Prototype

public Object getAttribute(String name);

Source Link

Document

Returns the value of the named attribute as an Object, or null if no attribute of the given name exists.

Usage

From source file:com.acc.storefront.interceptors.BeforeControllerHandlerInterceptor.java

@Override
public boolean preHandle(final HttpServletRequest request, final HttpServletResponse response,
        final Object handler) throws Exception {
    if (request.getAttribute(INTERCEPTOR_ONCE_KEY) == null) {
        // Set the flag so that we are not executed multiple times
        request.setAttribute(INTERCEPTOR_ONCE_KEY, Boolean.TRUE);

        final HandlerMethod handlerMethod = (HandlerMethod) handler;

        // Call the pre handler once for the request
        for (final BeforeControllerHandler beforeControllerHandler : getBeforeControllerHandlers()) {
            if (!beforeControllerHandler.beforeController(request, response, handlerMethod)) {
                // Return false immediately if a handler returns false
                return false;
            }/*w ww  . j  a  v  a  2 s  .  co  m*/
        }
    }

    return true;
}

From source file:de.knightsoftnet.validators.server.security.CsrfCookieHandler.java

/**
 * set csrf/xsrf cookie.//from ww w.ja  v a  2 s.c  o m
 */
public void setCookie(final HttpServletRequest prequest, final HttpServletResponse presponse)
        throws IOException {
    final CsrfToken csrf = (CsrfToken) prequest.getAttribute(CsrfToken.class.getName());
    if (csrf != null) {
        Cookie cookie = WebUtils.getCookie(prequest, ResourcePaths.XSRF_COOKIE);
        final String token = csrf.getToken();
        if (cookie == null || token != null && !token.equals(cookie.getValue())) {
            cookie = new Cookie(ResourcePaths.XSRF_COOKIE, token);
            cookie.setPath(StringUtils.defaultString(StringUtils.trimToNull(prequest.getContextPath()), "/"));
            presponse.addCookie(cookie);
        }
    }
}

From source file:com.redhat.rhn.frontend.action.audit.scap.XccdfSearchAction.java

private Boolean getOptionScanDateSearch(HttpServletRequest request) {
    Object dateSrch = request.getAttribute(SCAN_DATE_SEARCH);
    if (dateSrch instanceof Boolean) {
        return ((Boolean) dateSrch).booleanValue();
    }/*from w w w. j a  va  2s.c  om*/
    String strDateSearch = (String) request.getAttribute(SCAN_DATE_SEARCH);
    return "on".equals(strDateSearch);
}

From source file:gov.nih.nci.cabig.caaers.web.filters.GzipFilter.java

/**
 * Checks if the request uri is an include.
 * These cannot be gzipped.//from   w  w w.j a v a 2  s.  com
 */
private boolean isIncluded(final HttpServletRequest request) {
    final String uri = (String) request.getAttribute("javax.servlet.include.request_uri");
    final boolean includeRequest = !(uri == null);

    if (includeRequest && LOG.isDebugEnabled()) {
        LOG.debug(request.getRequestURL() + " resulted in an include request. This is unusable, because"
                + "the response will be assembled into the overrall response. Not gzipping.");
    }
    return includeRequest;
}

From source file:org.juiser.spring.web.RequestContextUser.java

protected User findUser() {
    try {//from  w  w  w  .j a va 2s  . co m
        RequestAttributes reqAttr = RequestContextHolder.currentRequestAttributes();

        if (reqAttr instanceof ServletRequestAttributes) {

            ServletRequestAttributes servletRequestAttributes = (ServletRequestAttributes) reqAttr;

            HttpServletRequest request = servletRequestAttributes.getRequest();

            if (request != null) {
                Object obj = request.getAttribute(User.class.getName());
                if (obj instanceof User) {
                    return (User) obj;
                }
            }
        }
    } catch (IllegalStateException e) {
        log.debug("Unable to obtain request context user via RequestContextHolder.", e);
    }

    return null;
}

From source file:com.lc.storefront.interceptors.BeforeControllerHandlerInterceptor.java

 @Override
public boolean preHandle(final HttpServletRequest request, final HttpServletResponse response, final Object handler) throws Exception
{
   if (request.getAttribute(INTERCEPTOR_ONCE_KEY) == null)
   {//from   w ww .j  a v a2 s .  co m
      // Set the flag so that we are not executed multiple times
      request.setAttribute(INTERCEPTOR_ONCE_KEY, Boolean.TRUE);

      final HandlerMethod handlerMethod = (HandlerMethod) handler;

      // Call the pre handler once for the request
      for (final BeforeControllerHandler beforeControllerHandler : getBeforeControllerHandlers())
      {
         if (!beforeControllerHandler.beforeController(request, response, handlerMethod))
         {
            // Return false immediately if a handler returns false
            return false;
         }
      }
   }

   return true;
}

From source file:net.sourceforge.fenixedu.presentationTier.Action.gesdis.TeachingReportAction.java

private boolean hasErrors(HttpServletRequest request) {

    return request.getAttribute(Globals.ERROR_KEY) != null;
}

From source file:pl.edu.icm.comac.vis.server.TimingInterceptor.java

@Override
public void afterCompletion(HttpServletRequest request, HttpServletResponse response, Object handler,
        Exception ex) throws Exception {

    Long start = (Long) request.getAttribute(HANDLING_START_ATT);
    Long end = (Long) request.getAttribute(HANDLING_END_ATTR);
    long t = System.currentTimeMillis();
    if (start != null && end != null && request != null) {
        log.debug("Request: {} handling: {}ms full processing: {}ms; url: {} query: {}",
                request.getContextPath(), end - start, t - start, request.getRequestURL(),
                request.getQueryString());

    } else {//from   www. j  a  v  a  2s. c  o  m
        log.debug("One of timer elements is null");
    }
}

From source file:com.goldengekko.meetr.web.AccountController.java

@ModelAttribute(value = "token")
public DConnection populateToken(HttpServletRequest request) {

    final DConnection conn = (DConnection) request.getAttribute(SecurityInterceptor.AUTH_PARAM_OAUTH);

    // if present on the request, set the ThreadLocal in the service:
    if (null != conn) {
        salesforceService.setToken(conn.getAccessToken());
        salesforceService.setAppArg0(conn.getAppArg0());
    }//  ww  w  . j  ava2s . c  o m
    return conn;
}

From source file:com.wury.app.controller.ErrorController.java

@RequestMapping
public ModelAndView errorPage(HttpServletRequest request) {
    ModelAndView mav = new ModelAndView("all_user/error_page");
    Integer statusCode = (Integer) request.getAttribute("javax.servlet.error.status_code");

    switch (statusCode) {
    case 400:/*from   w  ww . j  a  v  a  2s .  c o  m*/
        mav.addObject("messageProperty", "Bad Request");
        break;
    case 403:
        mav.addObject("messageProperty", "Access Denied");
        break;
    case 404:
        mav.addObject("messageProperty", "Resources Not Found");
        break;
    case 500:
        mav.addObject("messageProperty", "Internal Server Error");
        break;
    default:
        mav.addObject("messageProperty", "Unknown Error");
    }

    String requestUrl = (String) request.getAttribute("javax.servlet.error.request_uri");
    if (requestUrl == null) {
        requestUrl = "Unknown";
    }

    mav.addObject("statusCode", statusCode);
    mav.addObject("requestUrl", requestUrl);
    return mav;
}