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:com.nominanuda.web.http.ServletHelper.java

/**
 * @param request/* w  ww . j ava  2 s . c om*/
 * @param stripContextPath 
 * @return the raw uri as in the request line (verbatim unescaped)
 */
public String getRequestLineURI(HttpServletRequest request, boolean stripContextPath) {
    String query = request.getQueryString();
    String path = request.getRequestURI();
    if (stripContextPath) {
        path = path.substring(Check.ifNull(request.getContextPath(), "").length());
    }
    return query == null ? path : path + "?" + query;
}

From source file:com.ibm.watson.ta.retail.ImportHousingServlet.java

/**
 * Forward the request to the index.jsp file
 *
 * @param req the req// w  ww .  ja  v  a2  s  .c  o  m
 * @param resp the resp
 * @throws ServletException the servlet exception
 * @throws IOException Signals that an I/O exception has occurred.
 */
@Override
protected void doGet(HttpServletRequest req, final HttpServletResponse resp)
        throws ServletException, IOException {
    logger.info("forwarding...");

    req.setCharacterEncoding("UTF-8");
    try {
        String queryStr = req.getQueryString();
        String url = baseURL;
        if (queryStr != null) {
            url += "?" + queryStr;
        }
        URI uri = new URI(url).normalize();

        Request newReq = Request.Get(uri);
        newReq.addHeader("Authorization", "Basic c2ltcGx5cmV0czpzaW1wbHlyZXRz");
        logger.log(Level.SEVERE, "My custom log:" + queryStr);

        Executor executor = Executor.newInstance();
        Response response = executor.execute(newReq);
        HttpResponse httpResponse = response.returnResponse();
        resp.setStatus(httpResponse.getStatusLine().getStatusCode());

        ServletOutputStream servletOutputStream = resp.getOutputStream();
        httpResponse.getEntity().writeTo(servletOutputStream);
        servletOutputStream.flush();
        servletOutputStream.close();
    } catch (Exception e) {
        // Log something and return an error message
        logger.log(Level.SEVERE, "got error: " + e.getMessage(), e);
        resp.setStatus(HttpStatus.SC_BAD_GATEWAY);
    }
}

From source file:com.comcast.cdn.traffic_control.traffic_router.core.request.HTTPRequest.java

public void applyRequest(final HttpServletRequest request) {
    setClientIP(request.getRemoteAddr());
    setPath(request.getPathInfo());//from w  ww .  j  a  v  a  2 s.  c o m
    setQueryString(request.getQueryString());
    setHostname(request.getServerName());
    setRequestedUrl(request.getRequestURL().toString());
    setUri(request.getRequestURI());

    final String xmm = request.getHeader(X_MM_CLIENT_IP);
    final String fip = request.getParameter(FAKE_IP);

    if (xmm != null) {
        setClientIP(xmm);
    } else if (fip != null) {
        setClientIP(fip);
    }

    final Map<String, String> headers = new HashMap<String, String>();
    final Enumeration<?> headerNames = request.getHeaderNames();
    while (headerNames.hasMoreElements()) {
        final String name = (String) headerNames.nextElement();
        final String value = request.getHeader(name);
        headers.put(name, value);
    }
    setHeaders(headers);
    secure = request.isSecure();
}

From source file:com.googlecode.webutilities.servlets.WebProxyServlet.java

private void makeProxyRequest(HttpServletRequest req, HttpServletResponse resp)
        throws ServletException, IOException {
    String thisServletPath = req.getServletPath();
    String query = req.getQueryString();
    String url = req.getRequestURI();

    // Build the target URL
    String targetUrl = this.baseUri + (url.substring(url.indexOf(thisServletPath) + thisServletPath.length()));
    targetUrl += "?" + query;

    LOGGER.debug("Proxying {}:{}", req.getMethod(), targetUrl);

    HttpUriRequest request = getRequest(req.getMethod(), targetUrl);

    // Inject response headers
    this.requestHeadersToInject.forEach(request::setHeader);
    // Proxy/*from w w w  . j a  v  a  2s  .  c om*/
    this.copyResponse(HttpClients.createDefault().execute(request), resp);
    // Inject response headers
    this.responseHeadersToInject.forEach(resp::setHeader);

}

From source file:fr.putnami.pwt.plugin.ajaxbot.filter.AjaxPageFilter.java

private InputStream extractHtml(HttpServletRequest request) throws IOException {
    AjaxPageRenderer crowler = new AjaxPageRenderer(serverUrl);
    String pageData = crowler.crawlPage(AjaxPageFilter.rewriteQueryString(request.getQueryString()));
    String cacheFileName = this.getCacheFileName(request.getParameter(QUERY_PARAM_ESCAPED_FRAGMENT));
    if (cacheFileName != null) {
        File cacheFile = new File(cacheFileName);
        cacheFile.getParentFile().mkdirs();
        PrintWriter out = new PrintWriter(cacheFile);
        out.print(pageData);/*from w  ww .  j  a  v  a2 s . c om*/
        out.close();

        return new FileInputStream(cacheFile);
    }
    return new StringInputStream(pageData);
}

From source file:edu.usc.lunchnlearn.elasticsearch.interceptor.BreadCrumbInterceptor.java

private boolean isExclusion(HttpServletRequest request) {
    boolean exclusion = false;

    StringBuffer stringBuffer = request.getRequestURL();
    if (request.getQueryString() != null) {
        stringBuffer.append("?").append(request.getQueryString());
    }/*from  www.ja v  a  2s  . com*/
    String url = stringBuffer.toString();

    for (String uri : this.uriExclusionList) {
        if (url.contains(uri)) {
            exclusion = true;
            break;
        }
    }
    return exclusion;
}

From source file:com.mythesis.userbehaviouranalysis.RequestServlet.java

/**
 * Handles the HTTP <code>GET</code> method.
 * @param request servlet request//  ww  w  . j a  va 2s  .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 {

    String userPath = request.getServletPath();
    String params = request.getQueryString().split("=")[1];
    System.out.println("I'm going to send the analysis to " + request.getQueryString());

    if (userPath.equals("/analysis")) {
        Mongo mongo = new Mongo("localhost", 27017);
        DB db = mongo.getDB("profileAnalysis");
        DBCollection userinfo = db.getCollection("history");
        BasicDBObject searchQuery = new BasicDBObject();
        searchQuery.put("userID", params);
        DBCursor cursor = userinfo.find(searchQuery);
        if (cursor.hasNext()) {
            String entry = cursor.next().toString();
            System.out.println(entry);
            response.setHeader("Access-Control-Request-Method", "GET");
            response.setContentType("application/json");
            response.getWriter().write(entry);
        }
    }

}

From source file:org.sakaiproject.imagegallery.web.MultiFileUploaderController.java

public void multiFileUpload(HttpServletRequest request, HttpServletResponse response) throws Exception {
    if (log.isInfoEnabled())
        log.info("req contextPath=" + request.getContextPath() + ", pathInfo=" + request.getPathInfo()
                + ", query=" + request.getQueryString() + ", URI=" + request.getRequestURI() + ", URL="
                + request.getRequestURL() + ", servlet=" + request.getServletPath());
    if (request instanceof MultipartHttpServletRequest) {
        String newImageId = storeNewImage((MultipartHttpServletRequest) request);
        response.setContentType("text/plain");
        PrintWriter responseWriter = response.getWriter();
        responseWriter.print(newImageId);
        responseWriter.close();/*from  w ww . j  av  a 2s.  com*/
    }
}

From source file:com.github.restdriver.clientdriver.HttpRealRequest.java

public HttpRealRequest(HttpServletRequest request) {
    this.path = request.getPathInfo();
    this.method = Method.custom(request.getMethod().toUpperCase());
    this.params = HashMultimap.create();

    if (request.getQueryString() != null) {
        MultiMap<String> parameterMap = new MultiMap<String>();
        UrlEncoded.decodeTo(request.getQueryString(), parameterMap, "UTF-8", 0);
        for (Entry<String, String[]> paramEntry : parameterMap.toStringArrayMap().entrySet()) {
            String[] values = paramEntry.getValue();
            for (String value : values) {
                this.params.put(paramEntry.getKey(), value);
            }/*w  w w. ja  v a2s.  co  m*/
        }
    }

    headers = new HashMap<String, Object>();
    Enumeration<String> headerNames = request.getHeaderNames();
    if (headerNames != null) {
        while (headerNames.hasMoreElements()) {
            String headerName = headerNames.nextElement();
            headers.put(headerName.toLowerCase(), request.getHeader(headerName));
        }
    }

    try {
        this.bodyContent = IOUtils.toByteArray(request.getInputStream());
    } catch (IOException e) {
        throw new RuntimeException("Failed to read body of request", e);
    }

    this.bodyContentType = request.getContentType();
}

From source file:com.palantir.stash.disapprove.servlet.DisapprovalServlet.java

private URI getUri(HttpServletRequest req) {
    StringBuffer builder = req.getRequestURL();
    if (req.getQueryString() != null) {
        builder.append("?");
        builder.append(req.getQueryString());
    }/*  w w w . j  a  va 2s  .  c  o  m*/
    return URI.create(builder.toString());
}