List of usage examples for javax.servlet ServletRequest getParameter
public String getParameter(String name);
String, or null if the parameter does not exist. From source file:org.jsecurity.web.attr.AbstractWebAttribute.java
protected T getFromRequestParam(ServletRequest request) { T value = null;// w w w . java2s .c om String paramName = getName(); String paramValue = request.getParameter(paramName); if (paramValue != null) { if (log.isTraceEnabled()) { log.trace("Found string value [" + paramValue + "] from HttpServletRequest parameter [" + paramName + "]"); } value = fromStringValue(paramValue); } else { if (log.isTraceEnabled()) { log.trace("No string value found in the HttpServletRequest under parameter named [" + paramName + "]"); } } return value; }
From source file:CheckFilter.java
public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain) throws IOException, ServletException { Enumeration params = request.getParameterNames(); boolean rejected = false; while (params.hasMoreElements()) { if (isEmpty(request.getParameter((String) params.nextElement()))) { reject(request, response);//from www. ja v a 2 s . co m rejected = true; } } if (!rejected) chain.doFilter(request, response); }
From source file:com.agiletec.plugins.jpblog.aps.tags.util.BlogPagerTagHelper.java
@Override public IPagerVO getPagerVO(Collection collection, String pagerId, boolean pagerIdFromFrame, int max, boolean isAdvanced, int offset, ServletRequest request) throws ApsSystemException { IPagerVO pagerVo = null;/*from w w w .j a va 2s. c om*/ try { String truePagerId = this.getPagerId(pagerId, pagerIdFromFrame, request); String contentId = request.getParameter("contentId"); this.setContentId(contentId); int item = this.getItemNumber(truePagerId, request); int maxElement = this.getMaxElementForItem(max, request); if (this.isThereBlogContentIdParam(request, collection)) { item = this.getItemParamBlogContentIdParam(item, contentId, request, collection); maxElement = 1; } pagerVo = this.buildPageVO(collection, item, maxElement, truePagerId, isAdvanced, offset); } catch (Throwable t) { _logger.error("Error while preparing the pagerVo object", t); throw new ApsSystemException("Error while preparing the pagerVo object", t); } return pagerVo; }
From source file:it.drwolf.ridire.filters.TmpResourcesFilter.java
@SuppressWarnings("unchecked") public void doFilter(ServletRequest req, ServletResponse resp, FilterChain arg2) throws IOException, ServletException { String filename = req.getParameter("filename"); String encoding = req.getParameter("encoding"); String tempDir = System.getProperty("java.io.tmpdir"); String freqList = req.getParameter("freqList"); String tsvList = req.getParameter("tsvList"); if (filename != null && encoding != null && filename.indexOf(tempDir) != -1) { try {/*from w ww . jav a 2s . c o m*/ Lifecycle.beginCall(); if (resp instanceof HttpServletResponse) { HttpServletResponse response = (HttpServletResponse) resp; response.setContentType("text/html"); response.setCharacterEncoding(encoding); response.setHeader("Expires", "0"); response.setHeader("Date", new Date().toString()); response.setHeader("Cache-Control", "must-revalidate, post-check=0, pre-check=0"); response.setHeader("Pragma", "public"); File file = new File(filename); if (file.exists() && file.canRead()) { String ret = FileUtils.readFileToString(file, encoding); response.getWriter().write(ret); response.getWriter().flush(); response.getWriter().close(); } // FacesContext.getCurrentInstance().responseComplete(); } } catch (Exception e) { e.printStackTrace(); } finally { Lifecycle.endCall(); } } else if (freqList != null && freqList.trim().length() > 0 || tsvList != null && tsvList.trim().length() > 0) { try { Lifecycle.beginCall(); String contentType = "application/vnd.oasis.opendocument.spreadsheet"; File file = null; if (freqList != null) { file = new File(TmpResourcesFilter.LF_DIR + freqList + ".ods"); if (freqList.equals("RIDIRE_LF")) { file = new File(TmpResourcesFilter.LF_DIR + freqList + ".zip"); contentType = "application/zip"; } } else { String zipFileName = tsvList.replaceAll("\\s\\(TSV\\)", ""); file = new File(TmpResourcesFilter.LF_DIR + zipFileName + ".zip"); contentType = "application/zip"; } if (file.exists() && file.canRead()) { if (resp instanceof HttpServletResponse) { HttpServletResponse response = (HttpServletResponse) resp; response.setContentType(contentType); response.setHeader("Expires", "0"); if (freqList != null) { if (freqList.equals("RIDIRE_LF")) { response.addHeader("Content-disposition", "attachment; filename=\"" + freqList + ".zip\""); } else { response.addHeader("Content-disposition", "attachment; filename=\"" + freqList + ".ods\""); } } else if (tsvList != null) { response.addHeader("Content-disposition", "attachment; filename=\"" + tsvList + ".zip\""); } response.setHeader("Date", new Date().toString()); response.setHeader("Cache-Control", "must-revalidate, post-check=0, pre-check=0"); response.setHeader("Pragma", "public"); byte[] lf = FileUtils.readFileToByteArray(file); response.getOutputStream().write(lf); response.getOutputStream().flush(); response.getOutputStream().close(); } } } catch (Exception e) { e.printStackTrace(); } finally { Lifecycle.endCall(); } } else { Map<String, String[]> pMap = req.getParameterMap(); final Map<String, String[]> additionalParams = new HashMap<String, String[]>(); for (String key : pMap.keySet()) { // if (key.equals("forma") || key.equals("lemma") // || key.equals("pos") || key.equals("phrase") // || key.startsWith("pattern")) { String[] values = pMap.get(key); if (values != null && values.length == 1) { byte[] bytes = values[0].getBytes("ISO-8859-1"); additionalParams.put(key, new String[] { new String(bytes, "UTF-8") }); } // } } HttpServletRequest httpServletRequest = new PrettyFacesWrappedRequest((HttpServletRequest) req, additionalParams); arg2.doFilter(httpServletRequest, resp); } }
From source file:gov.nih.nci.cabig.caaers.web.study.SolicitedAdverseEventTab.java
/** * Returns the value associated with the <code>attributeName</code>, if present in * HttpRequest parameter, if not available, will check in HttpRequest attribute map. *//*from ww w. java 2s . c o m*/ protected Object findInRequest(final ServletRequest request, final String attributName) { Object attr = request.getParameter(attributName); if (attr == null) { attr = request.getAttribute(attributName); } return attr; }
From source file:edu.umich.ctools.sectionsUtilityTool.SectionUtilityToolFilter.java
public void setLaunchType(ServletRequest request, HttpSession session) { if (BASIC_LTI_LAUNCH_REQUEST.equals(request.getParameter(LTI_MESSAGE_TYPE)) && session.getAttribute(LAUNCH_TYPE) == null) { session.setAttribute(LAUNCH_TYPE, "lti"); }/* ww w .jav a 2s . co m*/ if (session.getAttribute(LAUNCH_TYPE) == null) { session.setAttribute(LAUNCH_TYPE, "sc"); } }
From source file:dk.netarkivet.harvester.webinterface.SnapshotHarvestDefinition.java
/** * Extracts all required parameters from the request, checks for any inconsistencies, and passes the requisite data * to the updateHarvestDefinition method for processing. If the "update" parameter is not set, this method does * nothing.//from ww w . java2 s. c o m * <p> * The parameters in the request are defined in Definitions-edit-snapshot-harvest.jsp. * * @param context The context of the web request. * @param i18n Translation information * @throws ForwardedToErrorPage if an error happened that caused a forward to the standard error page, in which case * further JSP processing should be aborted. */ public void processRequest(PageContext context, I18n i18n) { ArgumentNotValid.checkNotNull(context, "PageContext context"); ArgumentNotValid.checkNotNull(i18n, "I18n i18n"); ServletRequest request = context.getRequest(); if (request.getParameter(Constants.UPDATE_PARAM) == null) { return; } HTMLUtils.forwardOnEmptyParameter(context, Constants.HARVEST_PARAM); String name = request.getParameter(Constants.HARVEST_PARAM); String comments = request.getParameter(Constants.COMMENTS_PARAM); long objectLimit = HTMLUtils.parseOptionalLong(context, Constants.DOMAIN_OBJECTLIMIT_PARAM, dk.netarkivet.harvester.datamodel.Constants.DEFAULT_MAX_OBJECTS); long byteLimit = HTMLUtils.parseOptionalLong(context, Constants.DOMAIN_BYTELIMIT_PARAM, dk.netarkivet.harvester.datamodel.Constants.DEFAULT_MAX_BYTES); long runningtimeLimit = HTMLUtils.parseOptionalLong(context, Constants.JOB_TIMELIMIT_PARAM, dk.netarkivet.harvester.datamodel.Constants.DEFAULT_MAX_JOB_RUNNING_TIME); Long oldHarvestId = HTMLUtils.parseOptionalLong(context, Constants.OLDSNAPSHOT_PARAM, null); if (oldHarvestId != null && !hdDaoProvider.get().exists(oldHarvestId)) { HTMLUtils.forwardWithErrorMessage(context, i18n, "errormsg;harvestdefinition.0.does.not.exist", oldHarvestId); throw new ForwardedToErrorPage("Old harvestdefinition " + oldHarvestId + " does not exist"); } FullHarvest hd; if ((request.getParameter(Constants.CREATENEW_PARAM) != null)) { if (hdDaoProvider.get().getHarvestDefinition(name) != null) { HTMLUtils.forwardWithErrorMessage(context, i18n, "errormsg;harvest.definition.0.already.exists", name); throw new ForwardedToErrorPage("Harvest definition '" + name + "' already exists"); } // Note, object/bytelimit set to default values, if not set hd = new FullHarvest(name, comments, oldHarvestId, objectLimit, byteLimit, runningtimeLimit, false, hdDaoProvider, jobDaoProvider, extendedFieldDAOProvider, domainDAOProvider); hd.setActive(false); hdDaoProvider.get().create(hd); } else { hd = (FullHarvest) hdDaoProvider.get().getHarvestDefinition(name); if (hd == null) { HTMLUtils.forwardWithErrorMessage(context, i18n, "errormsg;harvest.0.does.not.exist", name); throw new UnknownID("Harvest definition '" + name + "' doesn't exist!"); } long edition = HTMLUtils.parseOptionalLong(context, Constants.EDITION_PARAM, Constants.NO_EDITION); if (hd.getEdition() != edition) { HTMLUtils.forwardWithRawErrorMessage(context, i18n, "errormsg;harvest.definition.changed.0.retry.1", "<br/><a href=\"Definitions-edit-snapshot-harvest.jsp?" + Constants.HARVEST_PARAM + "=" + HTMLUtils.encodeAndEscapeHTML(name) + "\">", "</a>"); throw new ForwardedToErrorPage("Harvest definition '" + name + "' has changed"); } // MaxBytes is set to // dk.netarkivet.harvester.datamodel.Constants.DEFAULT_MAX_BYTES // if parameter snapshot_byte_Limit is not defined hd.setMaxBytes(byteLimit); // MaxCountObjects is set to // dk.netarkivet.harvester.datamodel.Constants.DEFAULT_MAX_OBJECTS // if parameter snapshot_object_limit is not defined hd.setMaxCountObjects(objectLimit); // MaxJobRunningTime is set to // dk.netarkivet.harvester.datamodel.Constants.DEFAULT_MAX_JOB_RUNNING_TIME // if parameter snapshot_time_limit is not defined hd.setMaxJobRunningTime(runningtimeLimit); hd.setPreviousHarvestDefinition(oldHarvestId); hd.setComments(comments); hdDaoProvider.get().update(hd); } }
From source file:com.gamewin.weixin.web.task.ManageTaskController.java
@RequiresRoles("admin") @RequestMapping(value = "create", method = RequestMethod.POST) public String create(@Valid ManageTask newManageTask, RedirectAttributes redirectAttributes, ServletRequest request) { String startDateStr = request.getParameter("startDateStr"); String endDateStr = request.getParameter("endDateStr"); try {//from w ww. jav a 2 s .com User user = new User(getCurrentUserId()); newManageTask.setCreateDate(new Date()); newManageTask.setStartDate(DateUtils.parseDate(startDateStr, "yyyy-MM-dd")); newManageTask.setEndDate(DateUtils.parseDate(endDateStr, "yyyy-MM-dd")); newManageTask.setUser(user); newManageTask.setIsdelete(0); newManageTask.setState("Y"); manageTaskService.saveManageTask(newManageTask); if ("SELECT".equals(newManageTask.getViewrangeType())) { // ?? String viewrangeUsers = request.getParameter("viewrangeUsers"); if (!StringUtils.isEmpty(viewrangeUsers)) { String[] viewrangeUserArray = viewrangeUsers.split(","); for (int i = 0; i < viewrangeUserArray.length; i++) { Long userId = Long.parseLong(viewrangeUserArray[i]); User user_vr = new User(userId); ViewRange vr = new ViewRange(); vr.setCreateDate(new Date()); vr.setIsdelete(0); vr.setTask(newManageTask); vr.setUser(user_vr); manageTaskService.saveViewRange(vr); User msUser = accountService.getUser(userId); if (!StringUtils.isEmpty(msUser.getWeixinOpenid())) { String AccessToken = manageTaskService.getAccessToken(); MobileHttpClient.sendWinXinMessage(AccessToken, msUser.getWeixinOpenid(), "???,?!", "", MobileContants.YM); } } } } redirectAttributes.addFlashAttribute("message", "?"); return "redirect:/manageTask/"; } catch (Exception e) { e.printStackTrace(); redirectAttributes.addFlashAttribute("message", ""); return "redirect:/manageTask/"; } }
From source file:org.xwoot.mockiphone.web.MockIphoneSite.java
public Properties updatePropertiesFromRequest(ServletRequest request, String mockIphonePropertiesPath) { Properties p = getProperties(mockIphonePropertiesPath); if (!StringUtils.isEmpty(request.getParameter(MockIphoneSite.IWOOT_END_POINT))) { p.put(MockIphoneSite.IWOOT_END_POINT, request.getParameter(MockIphoneSite.IWOOT_END_POINT)); }//from w w w . ja v a2 s. co m if (!StringUtils.isEmpty(request.getParameter(MockIphoneSite.MOCKIPHONE_DIR_NAME))) { p.put(MockIphoneSite.MOCKIPHONE_DIR_NAME, request.getParameter(MockIphoneSite.MOCKIPHONE_DIR_NAME)); } return p; }
From source file:com.gamewin.weixin.web.account.RegisterController.java
@RequestMapping(value = "registerByUserCode", method = RequestMethod.POST) public String registerByUserCode(@Valid User user, RedirectAttributes redirectAttributes, ServletRequest request) { user.setIsdelete(0);/*w w w. j av a 2 s . co m*/ String activationCode = request.getParameter("activationCode"); if (!StringUtils.isEmpty(activationCode)) { List<ActivationCode> codeList = activationCodeService.getActivationCodeByCode(activationCode); if (codeList != null && codeList.size() > 0) { ActivationCode code = codeList.get(0); if (!"CREATEUSER".equals(code.getActivationCodeType())) { redirectAttributes.addFlashAttribute("message", ",??"); return "redirect:/register"; } if ("disabled".equals(code.getStatus())) { user.setUpuser(code.getUser()); user.setStatus("Audit"); accountService.registerUser(user); redirectAttributes.addFlashAttribute("message", "?,??,."); return "redirect:/login"; } else { user.setUpuser(code.getUser()); user.setStatus("enabled"); accountService.registerUser(user); redirectAttributes.addFlashAttribute("message", "?."); return "redirect:/login"; } } else { redirectAttributes.addFlashAttribute("message", ",??!"); return "redirect:/register"; } } else { redirectAttributes.addFlashAttribute("message", ",??!"); return "redirect:/register"; } }