Example usage for javax.servlet.http HttpServletRequest getQueryString

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

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  4. javax.servlet.http.*
  5. HttpServletRequest
  6. getQueryString

Introduction

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

Prototype

public String getQueryString();

Source Link

Document

Returns the query string that is contained in the request URL after the path.

Usage

From source file:net.lightbody.bmp.proxy.jetty.servlet.AdminServlet.java

public void doGet(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    if (request.getQueryString() != null && request.getQueryString().length() > 0) {
        String target = doAction(request);
        response.sendRedirect(request.getContextPath() + request.getServletPath()
                + (request.getPathInfo() != null ? request.getPathInfo() : "")
                + (target != null ? ("#" + target) : ""));
        return;//from   www . j  a v a2s.  c  om
    }

    Page page = new Page();
    page.title(getServletInfo());
    page.addHeader("");
    page.attribute("text", "#000000");
    page.attribute(Page.BGCOLOR, "#FFFFFF");
    page.attribute("link", "#606CC0");
    page.attribute("vlink", "#606CC0");
    page.attribute("alink", "#606CC0");

    page.add(new Block(Block.Bold).add(new Font(3, true).add(getServletInfo())));
    page.add(Break.rule);
    Form form = new Form(request.getContextPath() + request.getServletPath() + "?A=exit");
    form.method("GET");
    form.add(new Input(Input.Submit, "A", "Exit All Servers"));
    page.add(form);
    page.add(Break.rule);
    page.add(new Heading(3, "Components:"));

    List sList = new List(List.Ordered);
    page.add(sList);

    String id1;
    int i1 = 0;
    Iterator s = _servers.iterator();
    while (s.hasNext()) {
        id1 = "" + i1++;
        HttpServer server = (HttpServer) s.next();
        Composite sItem = sList.newItem();
        sItem.add("<B>HttpServer&nbsp;");
        sItem.add(lifeCycle(request, id1, server));
        sItem.add("</B>");
        sItem.add(Break.line);
        sItem.add("<B>Listeners:</B>");
        List lList = new List(List.Unordered);
        sItem.add(lList);

        HttpListener[] listeners = server.getListeners();
        for (int i2 = 0; i2 < listeners.length; i2++) {
            HttpListener listener = listeners[i2];
            String id2 = id1 + ":" + listener;
            lList.add(lifeCycle(request, id2, listener));
        }

        Map hostMap = server.getHostMap();

        sItem.add("<B>Contexts:</B>");
        List hcList = new List(List.Unordered);
        sItem.add(hcList);
        Iterator i2 = hostMap.entrySet().iterator();
        while (i2.hasNext()) {
            Map.Entry hEntry = (Map.Entry) (i2.next());
            String host = (String) hEntry.getKey();

            PathMap contexts = (PathMap) hEntry.getValue();
            Iterator i3 = contexts.entrySet().iterator();
            while (i3.hasNext()) {
                Map.Entry cEntry = (Map.Entry) (i3.next());
                String contextPath = (String) cEntry.getKey();
                java.util.List contextList = (java.util.List) cEntry.getValue();

                Composite hcItem = hcList.newItem();
                if (host != null)
                    hcItem.add("Host=" + host + ":");
                hcItem.add("ContextPath=" + contextPath);

                String id3 = id1 + ":" + host + ":"
                        + (contextPath.length() > 2 ? contextPath.substring(0, contextPath.length() - 2)
                                : contextPath);

                List cList = new List(List.Ordered);
                hcItem.add(cList);
                for (int i4 = 0; i4 < contextList.size(); i4++) {
                    String id4 = id3 + ":" + i4;
                    Composite cItem = cList.newItem();
                    HttpContext hc = (HttpContext) contextList.get(i4);
                    cItem.add(lifeCycle(request, id4, hc));
                    cItem.add("<BR>ResourceBase=" + hc.getResourceBase());
                    cItem.add("<BR>ClassPath=" + hc.getClassPath());

                    List hList = new List(List.Ordered);
                    cItem.add(hList);
                    int handlers = hc.getHandlers().length;
                    for (int i5 = 0; i5 < handlers; i5++) {
                        String id5 = id4 + ":" + i5;
                        HttpHandler handler = hc.getHandlers()[i5];
                        Composite hItem = hList.newItem();
                        hItem.add(lifeCycle(request, id5, handler, handler.getName()));
                        if (handler instanceof ServletHandler) {
                            hItem.add("<BR>" + ((ServletHandler) handler).getServletMap());
                        }
                    }
                }
            }
        }
        sItem.add("<P>");
    }

    response.setContentType("text/html");
    response.setHeader("Pragma", "no-cache");
    response.setHeader("Cache-Control", "no-cache,no-store");
    Writer writer = response.getWriter();
    page.write(writer);
    writer.flush();
}

From source file:com.eharmony.services.swagger.SwaggerResourceServer.java

/**
 * Provides initial entry point by redirecting Swagger js with desired target url as parameter.
 *///from   w w  w.ja v  a  2 s . c o m
@GET
public Response getBase(@Context HttpServletRequest request) throws IOException, URISyntaxException {
    String cp = contextPath;
    if (StringUtils.isBlank(contextPath)) {
        cp = request.getContextPath();
    }

    if (!cp.endsWith("/")) {
        cp += "/";
    }

    String loc = "swagger-ui/index.html?url=" + cp + "swagger.json";

    String queryString = request.getQueryString();
    if (StringUtils.isNotBlank(queryString)) {
        loc += "&" + queryString;
    }

    return Response.seeOther(new URI(loc)).build();
}

From source file:com.pedra.storefront.filters.cms.CMSSiteFilter.java

/**
 * Processing normal request (i.e. when user goes directly to that application - not from cmscockpit)
 * <p/>//from w  ww.  j  a va  2s.c  o m
 * <b>Note:</b> <br/>
 * We preparing application by setting correct:
 * <ul>
 * <li>Current Site</li>
 * <li>Current Catalog Versions</li>
 * <li>Enabled language fallback</li>
 * </ul>
 * 
 * @see ContextInformationLoader#initializeSiteFromRequest(String)
 * @see ContextInformationLoader#setCatalogVersions()
 * @param httpRequest
 *           current request
 * @param httpResponse
 *           the http response
 * @throws java.io.IOException
 */
protected boolean processNormalRequest(final HttpServletRequest httpRequest,
        final HttpServletResponse httpResponse) throws IOException {
    final String queryString = httpRequest.getQueryString();
    final String currentRequestURL = httpRequest.getRequestURL().toString();

    //set current site
    CMSSiteModel cmsSiteModel = getCurrentCmsSite();
    if (cmsSiteModel == null || StringUtils.contains(queryString, CLEAR_CMSSITE_PARAM)) {
        final String absoluteURL = StringUtils.removeEnd(currentRequestURL, "/")
                + (StringUtils.isBlank(queryString) ? "" : "?" + queryString);

        cmsSiteModel = getContextInformationLoader().initializeSiteFromRequest(absoluteURL);
    }

    if (cmsSiteModel == null) {
        // Failed to lookup CMS site
        httpResponse.sendError(MISSING_CMS_SITE_ERROR_STATUS, MISSING_CMS_SITE_ERROR_MESSAGE);
        return false;
    } else if (!SiteChannel.B2C.equals(cmsSiteModel.getChannel())) // Restrict to B2C channel
    {
        // CMS site that we looked up was for an unsupported channel
        httpResponse.sendError(MISSING_CMS_SITE_ERROR_STATUS, INCORRECT_CMS_SITE_CHANNEL_ERROR_MESSAGE);
        return false;
    }

    if (isNotActiveSite(cmsSiteModel)) {
        throw new IllegalStateException(
                "Site is not active. Active flag behaviour must be implement for this project.");
    }

    getContextInformationLoader().setCatalogVersions();
    //set fall back language enabled
    setFallbackLanguage(httpRequest, Boolean.TRUE);

    return true;
}

From source file:com.sixt.service.framework.jetty.RpcReadException.java

public String toJson(HttpServletRequest req) {
    JsonObject obj = new JsonObject();

    Enumeration<String> h = req.getHeaderNames();
    while (h.hasMoreElements()) {
        String hKey = h.nextElement();
        String hValue = req.getHeader(hKey);
        obj.addProperty("request_header_" + hKey, hValue);
    }/*from w ww. j a  v  a2  s  .  co m*/

    obj.addProperty("exception_message", this.getMessage());
    obj.addProperty("request_query_string", req.getQueryString());
    obj.addProperty("request_url", req.getRequestURL().toString());
    obj.addProperty("request_remote_addr", req.getRemoteAddr());
    obj.addProperty("request_remote_port", req.getRemotePort());
    obj.addProperty("request_remote_host", req.getRemoteHost());
    obj.addProperty("request_remote_user", req.getRemoteUser());

    String readBody = "success";
    // read the whole remaining body and put the joined base64 encoded message into the json object
    try {
        byte[] ba = IOUtils.toByteArray(this.in);
        byte[] combined;
        if ((ba != null) && (this.incomplete != null)) {
            combined = new byte[ba.length + this.incomplete.length];
            System.arraycopy(incomplete, 0, combined, 0, this.incomplete.length);
            System.arraycopy(ba, 0, combined, this.incomplete.length, ba.length);
            obj.addProperty("request_body", Base64.getEncoder().encodeToString(combined));
        } else if (ba != null) {
            combined = ba;
        } else if (this.incomplete != null) {
            combined = this.incomplete;
        } else {
            readBody = "body is empty";
        }
    } catch (Exception ex) {
        readBody = String.format("failed because: %s", ex.getCause());
    }
    obj.addProperty("read_body", readBody);

    return obj.toString();
}

From source file:de.highbyte_le.weberknecht.security.filters.AuthenticationFilter.java

/**
 * do authentication, if parameters are present and check session for valid login
 * @return true, if the user is authenticated
 *//*from w  ww . j a v a  2s  .  com*/
protected boolean handleAuthentication(HttpServletRequest request) {
    HttpSession session = request.getSession();

    String reqUser = null;
    String reqPwd = null;
    String reqDoParam = null;

    //Erst prfen, ob Authentifizierungsversuch vorliegt, da es nach getParameter() nicht mehr mglich ist auf gepostete formulare zuzugreifen.
    String queryString = request.getQueryString();
    if (queryString != null && (queryString.contains(doParameter + "=auth")
            || queryString.contains(doParameter + "=signout"))) {
        // Get user id and password from request parameters
        reqUser = request.getParameter("user");
        reqPwd = request.getParameter("pwd");
        reqDoParam = request.getParameter(doParameter);
    }

    boolean success = false;

    // If user id and password are present, authenticate
    if (reqUser != null && reqPwd != null && reqDoParam != null && reqDoParam.equalsIgnoreCase("auth")) {
        session.removeAttribute("user_auth"); //first remove the previous login from session

        if (authentication != null) {
            Integer userId = authentication.authenticate(reqUser, reqPwd);
            if (userId != null) { //successful login
                session.setAttribute("user_auth", new UserAuthentication(userId, true));
                success = true;
            }
        } else {
            logger.fatal("handleAuthentication() - no Authenticator object set!");
        }
    } else if (reqDoParam != null && reqDoParam.equalsIgnoreCase("signout")) {
        session.removeAttribute("user_auth"); //remove the previous login from session
    } else { //use login information from session
        UserAuthentication userAuth = (UserAuthentication) session.getAttribute("user_auth");
        if (userAuth != null) {
            success = userAuth.isAuthenticated();
        }
    }

    return success;
}

From source file:com.acc.storefront.filters.cms.CMSSiteFilter.java

/**
 * Processing normal request (i.e. when user goes directly to that application - not from cmscockpit)
 * <p/>/*from  w  w  w .  j  a v  a  2 s  .  co  m*/
 * <b>Note:</b> <br/>
 * We preparing application by setting correct:
 * <ul>
 * <li>Current Site</li>
 * <li>Current Catalog Versions</li>
 * <li>Enabled language fallback</li>
 * </ul>
 * 
 * @see ContextInformationLoader#initializeSiteFromRequest(String)
 * @see ContextInformationLoader#setCatalogVersions()
 * @param httpRequest
 *           current request
 * @param httpResponse
 *           the http response
 * @throws java.io.IOException
 */
protected boolean processNormalRequest(final HttpServletRequest httpRequest,
        final HttpServletResponse httpResponse) throws IOException {
    final String queryString = httpRequest.getQueryString();
    final String currentRequestURL = httpRequest.getRequestURL().toString();

    //set current site
    CMSSiteModel cmsSiteModel = getCurrentCmsSite();
    if (cmsSiteModel == null || StringUtils.contains(queryString, CLEAR_CMSSITE_PARAM)) {
        final String absoluteURL = StringUtils.removeEnd(currentRequestURL, "/")
                + (StringUtils.isBlank(queryString) ? "" : "?" + queryString);

        cmsSiteModel = getContextInformationLoader().initializeSiteFromRequest(absoluteURL);
    }

    if (cmsSiteModel == null) {
        // Failed to lookup CMS site
        httpResponse.sendError(MISSING_CMS_SITE_ERROR_STATUS, MISSING_CMS_SITE_ERROR_MESSAGE);
        return false;
    } else if (!SiteChannel.B2C.equals(cmsSiteModel.getChannel())) // Restrict to B2C channel
    {
        // CMS site that we looked up was for an unsupported channel
        httpResponse.sendError(MISSING_CMS_SITE_ERROR_STATUS, INCORRECT_CMS_SITE_CHANNEL_ERROR_MESSAGE);
        return false;
    }

    if (!isActiveSite(cmsSiteModel)) {
        throw new IllegalStateException(
                "Site is not active. Active flag behaviour must be implement for this project.");
    }

    getContextInformationLoader().setCatalogVersions();
    //set fall back language enabled
    setFallbackLanguage(httpRequest, Boolean.TRUE);

    return true;
}

From source file:com.exxonmobile.ace.hybris.storefront.filters.cms.CMSSiteFilter.java

/**
 * Processing normal request (i.e. when user goes directly to that application - not from cmscockpit)
 * <p/>//  w w w .  j av a 2  s  .  c  o m
 * <b>Note:</b> <br/>
 * We preparing application by setting correct:
 * <ul>
 * <li>Current Site</li>
 * <li>Current Catalog Versions</li>
 * <li>Enabled language fallback</li>
 * </ul>
 * 
 * @see ContextInformationLoader#initializeSiteFromRequest(String)
 * @see ContextInformationLoader#setCatalogVersions()
 * @param httpRequest
 *            current request
 * @param httpResponse
 *            the http response
 * @throws java.io.IOException
 */
protected boolean processNormalRequest(final HttpServletRequest httpRequest,
        final HttpServletResponse httpResponse) throws IOException {
    final String queryString = httpRequest.getQueryString();
    final String currentRequestURL = httpRequest.getRequestURL().toString();

    // set current site
    CMSSiteModel cmsSiteModel = getCurrentCmsSite();
    if (cmsSiteModel == null || StringUtils.contains(queryString, CLEAR_CMSSITE_PARAM)) {
        final String absoluteURL = StringUtils.removeEnd(currentRequestURL, "/")
                + (StringUtils.isBlank(queryString) ? "" : "?" + queryString);

        cmsSiteModel = getContextInformationLoader().initializeSiteFromRequest(absoluteURL);
    }

    if (cmsSiteModel == null) {
        // Failed to lookup CMS site
        httpResponse.sendError(MISSING_CMS_SITE_ERROR_STATUS, MISSING_CMS_SITE_ERROR_MESSAGE);
        return false;
    } else if (!SiteChannel.B2B.equals(cmsSiteModel.getChannel())) // Restrict to B2B channel
    {
        // CMS site that we looked up was for an unsupported channel
        httpResponse.sendError(MISSING_CMS_SITE_ERROR_STATUS, INCORRECT_CMS_SITE_CHANNEL_ERROR_MESSAGE);
        return false;
    }

    if (!isActiveSite(cmsSiteModel)) {
        throw new IllegalStateException(
                "Site is not active. Active flag behaviour must be implement for this project.");
    }

    getContextInformationLoader().setCatalogVersions();
    // set fall back language enabled
    setFallbackLanguage(httpRequest, Boolean.TRUE);

    return true;
}

From source file:io.druid.server.AsyncQueryForwardingServlet.java

protected URI rewriteURI(HttpServletRequest request, String scheme, String host) {
    return makeURI(scheme, host, request.getRequestURI(), request.getQueryString());
}

From source file:de.hybris.platform.ytelcoacceleratorstorefront.filters.cms.CMSSiteFilter.java

/**
 * Processing normal request (i.e. when user goes directly to that application - not from cmscockpit)
 * <p/>//from   w  ww .  j av a2  s. c o  m
 * <b>Note:</b> <br/>
 * We preparing application by setting correct:
 * <ul>
 * <li>Current Site</li>
 * <li>Current Catalog Versions</li>
 * <li>Enabled language fallback</li>
 * </ul>
 * 
 * @see ContextInformationLoader#initializeSiteFromRequest(String)
 * @see ContextInformationLoader#setCatalogVersions()
 * @param httpRequest
 *           current request
 * @param httpResponse
 *           the http response
 * @throws java.io.IOException
 */
protected boolean processNormalRequest(final HttpServletRequest httpRequest,
        final HttpServletResponse httpResponse) throws IOException {
    final String queryString = httpRequest.getQueryString();
    final String currentRequestURL = httpRequest.getRequestURL().toString();

    //set current site
    CMSSiteModel cmsSiteModel = getCurrentCmsSite();
    if (cmsSiteModel == null || StringUtils.contains(queryString, CLEAR_CMSSITE_PARAM)) {
        final String absoluteURL = StringUtils.removeEnd(currentRequestURL, "/")
                + (StringUtils.isBlank(queryString) ? "" : "?" + queryString);

        cmsSiteModel = getContextInformationLoader().initializeSiteFromRequest(absoluteURL);
    }

    if (cmsSiteModel == null) {
        // Failed to lookup CMS site
        httpResponse.sendError(MISSING_CMS_SITE_ERROR_STATUS, MISSING_CMS_SITE_ERROR_MESSAGE);
        return false;
    } else if (!SiteChannel.B2C.equals(cmsSiteModel.getChannel())
            && !SiteChannel.TELCO.equals(cmsSiteModel.getChannel())) // Restrict to B2C and Telco channel
    {
        // CMS site that we looked up was for an unsupported channel
        httpResponse.sendError(MISSING_CMS_SITE_ERROR_STATUS, INCORRECT_CMS_SITE_CHANNEL_ERROR_MESSAGE);
        return false;
    }

    if (!isActiveSite(cmsSiteModel)) {
        throw new IllegalStateException(
                "Site is not active. Active flag behaviour must be implement for this project.");
    }

    getContextInformationLoader().setCatalogVersions();
    //set fall back language enabled
    setFallbackLanguage(httpRequest, Boolean.TRUE);

    return true;
}

From source file:org.wso2.carbon.core.transports.CarbonServlet.java

/**
 * WSAS specific GET implementation/*from   w w  w. ja v  a  2 s  .c om*/
 */
protected void doGet(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {

    initContextRoot(request);
    boolean isRequestHandled = false;

    try {
        String queryString = request.getQueryString();
        if (queryString != null) {
            for (String item : getRequestProcessors.keySet()) {
                if (queryString.indexOf(item) == 0
                        && (queryString.equals(item) || queryString.indexOf('&') == item.length()
                                || queryString.indexOf('=') == item.length())) {
                    processWithGetProcessor(request, response, item);
                    isRequestHandled = true;
                    break;
                }
            }
        }
        if (!isRequestHandled) {
            handleRestRequest(request, response); // Assume that this is a REST request
        }
    } catch (Exception e) {
        throw AxisFault.makeFault(e);
    }
}