Example usage for javax.servlet.http HttpServletRequest getQueryString

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

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  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:org.archive.wayback.webapp.AccessPoint.java

/**
 * @param httpRequest//from   w  w  w. ja  v a2s  .com
 * @param includeQuery
 * @return the portion of the request following the path to this context
 * without leading '/'
 */
private String translateRequest(HttpServletRequest httpRequest, boolean includeQuery) {

    String origRequestPath = httpRequest.getRequestURI();
    if (includeQuery) {
        String queryString = httpRequest.getQueryString();
        if (queryString != null) {
            origRequestPath += "?" + queryString;
        }
    }
    String contextPath = getContextPath(httpRequest);
    if (!origRequestPath.startsWith(contextPath)) {
        if (contextPath.startsWith(origRequestPath)) {
            // missing trailing '/', just omit:
            return "";
        }
        return null;
    }
    return origRequestPath.substring(contextPath.length());
}

From source file:io.mapzone.controller.vm.http.HttpRequestForwarder.java

/**
 * Reads the request URI from {@code servletRequest} and rewrites it, considering
 * targetUri. It's used to make the new request.
 */// w ww  .  j av  a 2 s  .  c om
protected String rewriteUrlFromRequest(HttpServletRequest servletRequest) {
    StringBuilder uri = new StringBuilder(500);
    uri.append(targetUriObj);
    // Handle the path given to the servlet
    if (servletRequest.getPathInfo() != null) {// ex: /my/path.html
        uri.append(encodeUriQuery(rewritePath(servletRequest.getPathInfo())));
    }
    // Handle the query string & fragment
    String queryString = servletRequest.getQueryString();// ex:(following '?'):
                                                         // name=value&foo=bar#fragment
    String fragment = null;
    // split off fragment from queryString, updating queryString if found
    if (queryString != null) {
        int fragIdx = queryString.indexOf('#');
        if (fragIdx >= 0) {
            fragment = queryString.substring(fragIdx + 1);
            queryString = queryString.substring(0, fragIdx);
        }
    }

    queryString = rewriteQueryString(queryString);
    if (queryString != null && queryString.length() > 0) {
        uri.append('?');
        uri.append(encodeUriQuery(queryString));
    }

    if (doSendUrlFragment.get() && fragment != null) {
        uri.append('#');
        uri.append(encodeUriQuery(fragment));
    }
    return uri.toString();
}

From source file:com.bosch.cr.integration.helloworld.ProxyServlet.java

@Override
protected void service(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
    String auth = req.getHeader("Authorization");
    if (auth == null) {
        resp.setHeader("WWW-Authenticate", "BASIC realm=\"Proxy for Bosch IoT Things\"");
        resp.sendError(HttpServletResponse.SC_UNAUTHORIZED);
        return;/*from  w w w.j  a  v a 2 s.c  om*/
    }

    try {
        long time = System.currentTimeMillis();
        CloseableHttpClient c = getHttpClient();

        String targetUrl = URL_PREFIX + req.getPathInfo()
                + (req.getQueryString() != null ? ("?" + req.getQueryString()) : "");
        BasicHttpRequest targetReq = new BasicHttpRequest(req.getMethod(), targetUrl);

        String user = "";
        if (auth.toUpperCase().startsWith("BASIC ")) {
            String userpassDecoded = new String(
                    new sun.misc.BASE64Decoder().decodeBuffer(auth.substring("BASIC ".length())));
            user = userpassDecoded.substring(0, userpassDecoded.indexOf(':'));
            String pass = userpassDecoded.substring(userpassDecoded.indexOf(':') + 1);
            UsernamePasswordCredentials creds = new UsernamePasswordCredentials(user, pass);
            targetReq.addHeader(new BasicScheme().authenticate(creds, targetReq, null));
        }

        targetReq.addHeader("x-cr-api-token", req.getHeader("x-cr-api-token"));
        CloseableHttpResponse targetResp = c.execute(targetHost, targetReq);

        System.out.println("Request: " + targetHost + targetUrl + ", user " + user + " -> "
                + (System.currentTimeMillis() - time) + " msec: " + targetResp.getStatusLine());

        resp.setStatus(targetResp.getStatusLine().getStatusCode());
        targetResp.getEntity().writeTo(resp.getOutputStream());
    } catch (IOException | AuthenticationException ex) {
        throw new RuntimeException(ex);
    }
}

From source file:nl.knmi.adaguc.services.oauth2.OAuth2Handler.java

/**
 * Endpoint which should directly be called by the servlet.
 * //from   w w  w .  j a  v a  2 s  . c om
 * @param request
 * @param response
 * @throws ElementNotFoundException
 */
public static void doGet(HttpServletRequest request, HttpServletResponse response)
        throws ElementNotFoundException {

    // Check if we are dealing with getting JSON request for building up the
    // login form
    String makeform = null;
    try {
        makeform = HTTPTools.getHTTPParam(request, "makeform");
    } catch (Exception e) {
    }
    if (makeform != null) {
        makeForm(request, response);
        return;
    }

    // Check if we are dealing with step1 or step2 in the OAuth process.
    String code = null;
    try {
        code = HTTPTools.getHTTPParam(request, "code");
    } catch (Exception e) {
    }

    if (code == null) {
        // Step 1
        Debug.println("Step 1: start GetCode request for " + request.getQueryString());
        try {
            getCode(request, response);
        } catch (OAuthSystemException e1) {
            e1.printStackTrace();
        } catch (IOException e) {
            e.printStackTrace();
        }
    } else {
        // Step 2
        Debug.println("Step 2: start makeOauthzResponse for " + request.getQueryString());
        makeOauthzResponse(request, response);

    }
}

From source file:com.centurylink.mdw.hub.servlet.SoapServlet.java

@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {

    if (logger.isMdwDebugEnabled()) {
        logger.mdwDebug("SOAP Listener GET Request:\n" + request.getRequestURI()
                + (request.getQueryString() == null ? "" : ("?" + request.getQueryString())));
    }/*from   w ww .ja  v  a2 s.co m*/

    if (request.getServletPath().endsWith(RPC_SERVICE_PATH) || RPC_SERVICE_PATH.equals(request.getPathInfo())) {
        Asset rpcWsdlAsset = AssetCache.getAsset(Package.MDW + "/MdwRpcWebService.wsdl", Asset.WSDL);
        response.setContentType("text/xml");
        response.getWriter().print(substituteRuntimeWsdl(rpcWsdlAsset.getStringContent()));
    } else if (request.getPathInfo() == null || request.getPathInfo().equalsIgnoreCase("mdw.wsdl")) {
        // forward to general wsdl
        RequestDispatcher requestDispatcher = request.getRequestDispatcher("/mdw.wsdl");
        requestDispatcher.forward(request, response);
    } else if (request.getPathInfo().toUpperCase().endsWith(Asset.WSDL)) {
        String wsdlAsset = request.getPathInfo().substring(1);
        Asset asset = AssetCache.getAsset(wsdlAsset, Asset.WSDL);
        if (asset == null) {
            // try trimming file extension
            wsdlAsset = wsdlAsset.substring(0, wsdlAsset.length() - 5);
            asset = AssetCache.getAsset(wsdlAsset, Asset.WSDL);
        }
        if (asset == null) {
            // try with lowercase extension
            wsdlAsset = wsdlAsset + ".wsdl";
            asset = AssetCache.getAsset(wsdlAsset, Asset.WSDL);
        }
        if (asset == null) {
            String message = "No WSDL resource found: " + request.getPathInfo().substring(1);
            logger.severe(message);
            response.setStatus(HttpServletResponse.SC_NOT_FOUND);
            response.getWriter().print(message);
        } else {
            response.setContentType("text/xml");
            response.getWriter().print(substituteRuntimeWsdl(asset.getStringContent()));
        }
    } else {
        ServletException ex = new ServletException(
                "HTTP GET not supported for URL: " + request.getRequestURL());
        logger.severeException(ex.getMessage(), ex);
        throw ex;
    }
}

From source file:com.bosch.cr.integration.hello_world_ui.ProxyServlet.java

@Override
protected void service(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
    String auth = req.getHeader("Authorization");
    if (auth == null) {
        resp.setHeader("WWW-Authenticate", "BASIC realm=\"Proxy for CR\"");
        resp.sendError(HttpServletResponse.SC_UNAUTHORIZED);
        return;//from w  w w  . j  a v a2 s  .co  m
    }

    try {
        long time = System.currentTimeMillis();
        CloseableHttpClient c = getHttpClient();

        String targetUrl = URL_PREFIX + req.getPathInfo()
                + (req.getQueryString() != null ? ("?" + req.getQueryString()) : "");
        BasicHttpRequest targetReq = new BasicHttpRequest(req.getMethod(), targetUrl);

        String user = "";
        if (auth.toUpperCase().startsWith("BASIC ")) {
            String userpassDecoded = new String(
                    new sun.misc.BASE64Decoder().decodeBuffer(auth.substring("BASIC ".length())));
            user = userpassDecoded.substring(0, userpassDecoded.indexOf(':'));
            String pass = userpassDecoded.substring(userpassDecoded.indexOf(':') + 1);
            UsernamePasswordCredentials creds = new UsernamePasswordCredentials(user, pass);
            targetReq.addHeader(new BasicScheme().authenticate(creds, targetReq, null));
        }

        targetReq.addHeader("x-cr-api-token", req.getHeader("x-cr-api-token"));
        CloseableHttpResponse targetResp = c.execute(targetHost, targetReq);

        System.out.println("Request: " + targetHost + targetUrl + ", user " + user + " -> "
                + (System.currentTimeMillis() - time) + " msec: " + targetResp.getStatusLine());

        resp.setStatus(targetResp.getStatusLine().getStatusCode());
        targetResp.getEntity().writeTo(resp.getOutputStream());
    } catch (IOException | AuthenticationException ex) {
        throw new RuntimeException(ex);
    }
}

From source file:com.bosch.cr.examples.inventorybrowser.server.ProxyServlet.java

@Override
protected void service(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
    String auth = req.getHeader("Authorization");
    if (auth == null) {
        resp.setHeader("WWW-Authenticate", "BASIC realm=\"Proxy for Bosch IoT Things\"");
        resp.sendError(HttpServletResponse.SC_UNAUTHORIZED);
        return;//from   www.ja va 2s . c  o  m
    }

    try {
        long time = System.currentTimeMillis();
        CloseableHttpClient c = getHttpClient();

        String targetUrl = URL_PREFIX + req.getPathInfo()
                + (req.getQueryString() != null ? ("?" + req.getQueryString()) : "");
        BasicHttpRequest targetReq = new BasicHttpRequest(req.getMethod(), targetUrl);

        String user = "";
        if (auth.toUpperCase().startsWith("BASIC ")) {
            String userpassDecoded = new String(
                    new sun.misc.BASE64Decoder().decodeBuffer(auth.substring("BASIC ".length())));
            user = userpassDecoded.substring(0, userpassDecoded.indexOf(':'));
            String pass = userpassDecoded.substring(userpassDecoded.indexOf(':') + 1);
            UsernamePasswordCredentials creds = new UsernamePasswordCredentials(user, pass);
            targetReq.addHeader(new BasicScheme().authenticate(creds, targetReq, null));
        }

        targetReq.addHeader("x-cr-api-token", props.getProperty("apiToken"));
        CloseableHttpResponse targetResp = c.execute(targetHost, targetReq);

        System.out.println("Request: " + targetHost + targetUrl + ", user " + user + " -> "
                + (System.currentTimeMillis() - time) + " msec: " + targetResp.getStatusLine());

        resp.setStatus(targetResp.getStatusLine().getStatusCode());
        targetResp.getEntity().writeTo(resp.getOutputStream());

    } catch (IOException | AuthenticationException ex) {
        throw new RuntimeException(ex);
    }
}

From source file:se.inera.certificate.proxy.mappings.remote.RemoteDispatcher.java

private URI buildNewURL(HttpServletRequest httpRequest, RemoteMapping mapping) {
    checkNotNull(httpRequest, "Argument httpRequest is null!");
    checkNotNull(mapping, "Argument mapping is null!");

    String requestUrl = getPath(httpRequest);
    String newUri = joinFragments(mapping.getMappedPath(), substringAfter(requestUrl, mapping.getContext()));

    URI result = null;//from w w  w  .  jav a2s.c  om
    try {
        result = new URIBuilder().setScheme(mapping.getMappedProtocol()).setHost(mapping.getMappedHost())
                .setPort(mapping.getMappedPort()).setPath(newUri).setQuery(httpRequest.getQueryString())
                .build();
    } catch (URISyntaxException e) {
        Throwables.propagate(e);
    }
    return result;
}

From source file:com.openmeap.services.ServiceManagementServlet.java

@Override
public void service(HttpServletRequest request, HttpServletResponse response) throws IOException {

    Result result = null;/*from  www  . ja  v a  2 s  .c o m*/
    PrintWriter os = new PrintWriter(response.getOutputStream());

    logger.debug("Request uri: {}", request.getRequestURI());
    logger.debug("Request url: {}", request.getRequestURL());
    logger.debug("Query string: {}", request.getQueryString());
    if (logger.isDebugEnabled()) {
        logger.debug("Parameter map: {}", ParameterMapUtils.toString(request.getParameterMap()));
    }

    String action = request.getParameter(UrlParamConstants.ACTION);
    if (action == null) {
        action = "";
    }

    if (!authenticates(request)) {

        logger.error("Request failed to authenticate ", request);
        result = new Result(Result.Status.FAILURE, "Authentication failed");
        sendResult(response, os, result);
        return;
    }

    if (action.equals(ModelEntityEventAction.MODEL_REFRESH.getActionName())) {

        logger.trace("Processing refresh");
        result = refresh(request, response);
        sendResult(response, os, result);
        return;
    } else if (action.equals(ClusterNodeRequest.HEALTH_CHECK)) {

        logger.trace("Cluster node health check");
        result = healthCheck(request, response);
        sendResult(response, os, result);
        return;
    }

    GlobalSettings settings = modelManager.getGlobalSettings();
    ClusterNode clusterNode = modelManager.getClusterNode();
    if (clusterNode == null) {
        throw new RuntimeException(
                "openmeap-services-web needs to be configured as a cluster node in the settings of the admin interface.");
    }
    Map<Method, String> validationErrors = clusterNode.validate();
    if (validationErrors != null) {
        throw new RuntimeException(new InvalidPropertiesException(clusterNode, validationErrors));
    }

    if (request.getParameter("clearPersistenceContext") != null
            && context instanceof AbstractApplicationContext) {

        logger.trace("Clearing persistence context");
        clearPersistenceContext();

    } else if (action.equals(ModelEntityEventAction.ARCHIVE_UPLOAD.getActionName())) {

        logger.trace("Processing archive upload - max file size: {}, storage path prefix: {}",
                settings.getMaxFileUploadSize(), clusterNode.getFileSystemStoragePathPrefix());
        archiveUploadHandler.setFileSystemStoragePathPrefix(clusterNode.getFileSystemStoragePathPrefix());
        Map<Object, Object> paramMap = ServletUtils.cloneParameterMap(settings.getMaxFileUploadSize(),
                clusterNode.getFileSystemStoragePathPrefix(), request);
        result = handleArchiveEvent(archiveUploadHandler, new MapPayloadEvent(paramMap), paramMap);

    } else if (action.equals(ModelEntityEventAction.ARCHIVE_DELETE.getActionName())) {

        logger.trace("Processing archive delete - max file size: {}, storage path prefix: {}",
                settings.getMaxFileUploadSize(), clusterNode.getFileSystemStoragePathPrefix());
        archiveDeleteHandler.setFileSystemStoragePathPrefix(clusterNode.getFileSystemStoragePathPrefix());
        Map<Object, Object> paramMap = ServletUtils.cloneParameterMap(settings.getMaxFileUploadSize(),
                clusterNode.getFileSystemStoragePathPrefix(), request);
        result = handleArchiveEvent(archiveDeleteHandler, new MapPayloadEvent(paramMap), paramMap);

    }

    sendResult(response, os, result);
}