Example usage for javax.servlet.http HttpServletRequest getParameterMap

List of usage examples for javax.servlet.http HttpServletRequest getParameterMap

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  6. getParameterMap

Introduction

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

Prototype

public Map<String, String[]> getParameterMap();

Source Link

Document

Returns a java.util.Map of the parameters of this request.

Usage

From source file:edu.cornell.mannlib.vedit.controller.BaseEditController.java

protected void populateBeanFromParams(Object bean, HttpServletRequest request) {
    Map params = request.getParameterMap();
    Enumeration paramNames = request.getParameterNames();
    while (paramNames.hasMoreElements()) {
        String key = "";
        try {/*from   w ww  .  ja va 2s  .  c o m*/
            key = (String) paramNames.nextElement();
        } catch (ClassCastException cce) {
            log.error("populateBeanFromParams() could not cast parameter name to String");
        }
        String value = "";
        if (key.equals(MULTIPLEXED_PARAMETER_NAME)) {
            String multiplexedStr = request.getParameterValues(key)[0];
            Map paramMap = FormUtils.beanParamMapFromString(multiplexedStr);
            Iterator paramIt = paramMap.keySet().iterator();
            while (paramIt.hasNext()) {
                String param = (String) paramIt.next();
                String demultiplexedValue = (String) paramMap.get(param);
                FormUtils.beanSet(bean, param, demultiplexedValue);
            }

        } else {
            try {
                value = (String) request.getParameterValues(key)[0];
            } catch (ClassCastException cce) {
                try {
                    value = ((Integer) params.get(key)).toString();
                } catch (ClassCastException ccf) {
                    log.error("populateBeanFromParams() could not cast parameter name to String");
                }
            }
            FormUtils.beanSet(bean, key, value);
        }
    }
}

From source file:gov.nih.nci.cabig.caaers.web.search.AdvancedSearchController.java

@Override
@SuppressWarnings("unchecked")
protected boolean isFormSubmission(HttpServletRequest request) {
    Set<String> paramNames = request.getParameterMap().keySet();
    boolean fromSearchListPage = false;

    fromSearchListPage = paramNames.contains("runSavedQuery");
    String action = (String) findInRequest(request, "_action");
    if (fromSearchListPage)
        return true;
    else if (action != null && (action.equals("flatView")))
        return true;
    else/*from   w  ww.  j ava 2s. c o  m*/
        return super.isFormSubmission(request);
}

From source file:mx.gob.cfe.documentos.web.SobreController.java

@SuppressWarnings("unchecked")
@RequestMapping(value = "/feligreses", params = "term", produces = "application/json")
public @ResponseBody List<LabelValueBean> feligreses(HttpServletRequest request,
        @RequestParam("term") String filtro) {
    for (String nombre : request.getParameterMap().keySet()) {
        log.debug("Param: {} : {}", nombre, request.getParameterMap().get(nombre));
    }/*from  w ww . j a  va  2  s .  c  o m*/

    List<Feligres> feligresia = fDao.lista();
    List<LabelValueBean> valores = new ArrayList<>();
    for (Feligres feligres : feligresia) {
        StringBuilder sb = new StringBuilder();
        sb.append(feligres.getNombre() + " ");
        sb.append(feligres.getApellidoPat() + " ");
        sb.append(feligres.getApellidoMat());
        valores.add(new LabelValueBean(feligres.getId(), sb.toString(), feligres.getNombre()));
    }
    return valores;
}

From source file:com.janrain.servlet.JsonpCallbackFilter.java

@Override
public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain)
        throws IOException, ServletException {

    HttpServletRequest httpRequest = (HttpServletRequest) request;
    HttpServletResponse httpResponse = (HttpServletResponse) response;

    Map<String, String[]> parameters = httpRequest.getParameterMap();
    String callbackName = "";
    String[] values = parameters.get("callback");
    if (values != null) {
        callbackName = values[0];//ww w .ja  v a2 s  .  c  om
    }

    if (StringUtils.isNotBlank(callbackName)) {
        // wrap the json in the callback
        OutputStream stream = httpResponse.getOutputStream();
        GenericResponseWrapper wrapper = new GenericResponseWrapper(httpResponse);

        chain.doFilter(request, wrapper);

        stream.write((callbackName + "(").getBytes());
        stream.write(wrapper.getData());
        stream.write(");".getBytes());

        wrapper.setContentType("text/javascript;charset=UTF-8");
        // always return 200 when using the callback to allow the message to
        // reach the browser based function
        wrapper.setStatus(HttpServletResponse.SC_OK);
        stream.close();

    } else {
        // pass the request/response on
        chain.doFilter(request, response);
    }

}

From source file:org.broadleafcommerce.vendor.authorizenet.web.controller.BroadleafAuthorizeNetController.java

protected String requestParamToString(HttpServletRequest request) {
    StringBuffer requestMap = new StringBuffer();
    for (String key : (Set<String>) request.getParameterMap().keySet()) {
        requestMap.append(key + ": " + request.getParameter(key) + ", ");
    }/*ww w. j  a  v  a2s .com*/
    return requestMap.toString();
}

From source file:org.schedoscope.metascope.service.MetascopeURLService.java

public String getPaginationURL(HttpServletRequest request, int page, int elements) {
    String queryParams = "";
    for (Entry<String, String[]> e : request.getParameterMap().entrySet()) {
        if (!e.getKey().equals(URLUtil.PAGINATION_PAGE_PARAM)
                && !e.getKey().equals(URLUtil.PAGINATION_ELEMENTS_PARAM)) {
            queryParams = addKey(queryParams, e.getKey(), e.getValue()[0]);
        }//from   www . j a va  2  s. c  o m
    }
    queryParams = addKey(queryParams, URLUtil.PAGINATION_PAGE_PARAM, "" + page);
    queryParams = addKey(queryParams, URLUtil.PAGINATION_ELEMENTS_PARAM, "" + elements);
    return request.getRequestURL() + URL_PARAMS_DIVIDER + queryParams;
}

From source file:org.opentestsystem.authoring.testauth.rest.PublishingRecordController.java

@RequestMapping(value = "/publishingRecord", method = RequestMethod.GET, produces = MediaType.APPLICATION_JSON_VALUE)
@Secured({ "ROLE_Test Read" })
@PostAuthorize("hasPermission(returnObject, 'ROLE_Test Read')")
@ResponseBody// ww  w .  j a  v a2 s .  co  m
public SearchResponse<PublishingRecord> searchPublishingRecord(final HttpServletRequest request,
        final HttpServletResponse response) {
    return this.publishingRecordService.searchPublishingRecords(request.getParameterMap());
}

From source file:net.groupbuy.plugin.tenpayPartner.TenpayPartnerPlugin.java

@SuppressWarnings("unchecked")
@Override/*from w ww  .j a  v  a2  s  .c o m*/
public boolean verifyNotify(String sn, NotifyMethod notifyMethod, HttpServletRequest request) {
    PluginConfig pluginConfig = getPluginConfig();
    if (generateSign(request.getParameterMap()).equals(request.getParameter("sign"))
            && pluginConfig.getAttribute("partner").equals(request.getParameter("partner"))
            && sn.equals(request.getParameter("out_trade_no"))
            && "0".equals(request.getParameter("trade_state"))) {
        try {
            Map<String, Object> parameterMap = new HashMap<String, Object>();
            parameterMap.put("input_charset", "utf-8");
            parameterMap.put("sign_type", "MD5");
            parameterMap.put("partner", pluginConfig.getAttribute("partner"));
            parameterMap.put("notify_id", request.getParameter("notify_id"));
            String verifyUrl = "https://gw.tenpay.com/gateway/simpleverifynotifyid.xml?input_charset=utf-8&sign_type=MD5&partner="
                    + pluginConfig.getAttribute("partner") + "&notify_id=" + request.getParameter("notify_id")
                    + "&sign=" + generateSign(parameterMap);
            Document document = new SAXReader().read(new URL(verifyUrl));
            Node node = document.selectSingleNode("/root/retcode");
            if ("0".equals(node.getText().trim())) {
                return true;
            }
        } catch (DocumentException e) {
            e.printStackTrace();
        } catch (MalformedURLException e) {
            e.printStackTrace();
        }
    }
    return false;
}

From source file:lti.oauth.OAuthFilter.java

@Override
protected void doFilterInternal(HttpServletRequest req, HttpServletResponse res, FilterChain fc)
        throws ServletException, IOException {

    LaunchRequest launchRequest = new LaunchRequest(req.getParameterMap());
    SortedMap<String, String> alphaSortedMap = launchRequest.toSortedMap();
    String signature = alphaSortedMap.remove(OAuthUtil.SIGNATURE_PARAM);

    String calculatedSignature = null;
    try {//from w  w w.java 2  s  .com
        calculatedSignature = new OAuthMessageSigner().sign(secret,
                OAuthUtil.mapToJava(alphaSortedMap.get(OAuthUtil.SIGNATURE_METHOD_PARAM)), "POST",
                req.getRequestURL().toString(), alphaSortedMap);
    } catch (Exception e) {
        log.error(e.getMessage(), e);
        res.sendError(HttpStatus.INTERNAL_SERVER_ERROR.value());
        return;
    }

    if (!signature.equals(calculatedSignature)) {
        // try again with http
        String recalculatedSignature = null;

        if (StringUtils.startsWithIgnoreCase(req.getRequestURL().toString(), "https:")) {
            String url = StringUtils.replaceOnce(req.getRequestURL().toString(), "https:", "http:");
            try {
                recalculatedSignature = new OAuthMessageSigner().sign(secret,
                        OAuthUtil.mapToJava(alphaSortedMap.get(OAuthUtil.SIGNATURE_METHOD_PARAM)), "POST", url,
                        alphaSortedMap);
            } catch (Exception e) {
                log.error(e.getMessage(), e);
                res.sendError(HttpStatus.INTERNAL_SERVER_ERROR.value());
                return;
            }
        }

        if (!signature.equals(recalculatedSignature)) {
            res.sendError(HttpStatus.UNAUTHORIZED.value());
            return;
        }
    }

    fc.doFilter(req, res);
}

From source file:servlets.Tickets.java

/**
 * Handles the HTTP <code>GET</code> method.
 *
 * @param request servlet request//from   w ww.j a  va 2 s .  c  o  m
 * @param response servlet response
 * @throws ServletException if a servlet-specific error occurs
 * @throws IOException if an I/O error occurs
 */
@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    response.setContentType("application/json");
    Map<String, String[]> paramMap = request.getParameterMap();

    if (paramMap.isEmpty()) {
        try (PrintWriter out = response.getWriter()) {
            SelectTicketListTemplate ticketList = new SelectTicketListTemplate(response.getStatus(),
                    DataHelper.getInstance().getTicketIds());
            ObjectMapper mapper = new ObjectMapper();
            mapper.writeValue(out, ticketList);
        } catch (Exception e) {

        }
        //?   ID  ? Issue
    }
}