Example usage for javax.servlet.http HttpServletRequest getRequestURL

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

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  4. javax.servlet.http.*
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  6. getRequestURL

Introduction

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

Prototype

public StringBuffer getRequestURL();

Source Link

Document

Reconstructs the URL the client used to make the request.

Usage

From source file:org.ldp4j.apps.ldp4ro.servlets.Form2RDFServlet.java

/**
 * Upon receiving data from the RO creation form,
 * 1. parses the request to extract the form data
 * 2. converts them to RDF to generate a RO
 * 3. submit that RO to an LDP server that manages the RO
 *//*from   ww  w  .  ja va  2s .c om*/
protected void doPost(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {

    String requestURL = request.getRequestURL().toString();
    logger.debug("Received a POST request on '{}'", requestURL);

    Map<String, String[]> parameterMap = request.getParameterMap();

    RoRDFModel ro = new RoRDFModel(parameterMap);

    Model model = ro.process();

    ByteArrayOutputStream os = new ByteArrayOutputStream();
    model.write(os, "TURTLE");
    String roString = os.toString();

    logger.debug("Form data is converted to RDF ... \n{}", roString);

    DefaultHttpClient httpclient = new DefaultHttpClient();
    HttpPost post = new HttpPost("http://localhost:8080/ldp4j/ldp-bc/");
    //HttpPost post = new HttpPost("http://linkeddata4.dia.fi.upm.es:8088/ldp4j/ldp-bc/");

    StringEntity body = new StringEntity(roString);
    body.setContentType("text/turtle");
    post.setEntity(body);

    HttpResponse ldpResponse = httpclient.execute(post);

    try {
        int statusCode = ldpResponse.getStatusLine().getStatusCode();
        logger.debug("LDP server responded with {} {}", statusCode,
                ldpResponse.getStatusLine().getReasonPhrase());

        if (statusCode == 201 && ldpResponse.getFirstHeader("Location") != null) {
            String location = ldpResponse.getFirstHeader("Location").getValue();
            logger.debug("URI of the newly created LDPR - {}", location);

            request.setAttribute("newURI", location);

            RequestDispatcher dispatcher = getServletContext().getRequestDispatcher("/roCreated.jsp");
            dispatcher.forward(request, response);

        } else {
            logger.error("An error occurred while creating the RO. {} {}", statusCode,
                    ldpResponse.getStatusLine().getReasonPhrase());
        }

    } finally {
        post.releaseConnection();
    }

}

From source file:net.sourceforge.subsonic.backend.controller.RedirectionController.java

private String getFullRequestURL(HttpServletRequest request) throws UnsupportedEncodingException {
    StringBuilder builder = new StringBuilder(request.getRequestURL());

    // For backwards compatibility; return query parameters in exact same sequence.
    if ("GET".equalsIgnoreCase(request.getMethod())) {
        if (request.getQueryString() != null) {
            builder.append("?").append(request.getQueryString());
        }//from  w ww.j a v  a 2 s  .  com
        return builder.toString();
    }

    builder.append("?");

    Enumeration<?> paramNames = request.getParameterNames();
    while (paramNames.hasMoreElements()) {
        String paramName = (String) paramNames.nextElement();
        String[] paramValues = request.getParameterValues(paramName);
        for (String paramValue : paramValues) {
            String p = URLEncoder.encode(paramValue, "UTF-8");
            builder.append(paramName).append("=").append(p).append("&");
        }
    }

    return builder.toString();
}

From source file:com.intel.podm.rest.HttpServletRequestValidator.java

public void validateServletRequest(HttpServletRequest httpServletRequest)
        throws HttpServletRequestValidationException {
    validateRequestLineLength(getRequestLine(httpServletRequest));
    validateUrlSyntax(httpServletRequest.getRequestURL().toString());
    validateUrlDecodingIsPossible(httpServletRequest.getRequestURL().toString());
}

From source file:com.sun.socialsite.web.filters.AnonymousAccessFilter.java

/**
 * If anonymous access not allowed then reject any request that does not
 * have either a SocialSite security token or an OAuth token.
 *///from w  ww  .  ja v a2s. com
public void doFilter(ServletRequest req, ServletResponse res, FilterChain chain)
        throws IOException, ServletException {

    log.debug("--- entering");
    if (allowAnonymous) {
        chain.doFilter(req, res);
    } else {
        HttpServletRequest request = (HttpServletRequest) req;
        HttpServletResponse response = (HttpServletResponse) res;
        log.debug(request.getMethod() + " " + request.getRequestURL().toString());
        log.debug("st=" + request.getParameter("st"));

        SecurityToken st = new AuthInfo(request).getSecurityToken();
        if (st != null && (st instanceof SocialSiteToken || st instanceof OAuthSecurityToken
                || st instanceof AssertedToken)) {
            chain.doFilter(req, res);
        } else {
            response.sendError(HttpServletResponse.SC_UNAUTHORIZED,
                    "No suitable security token found in request");
        }
    }
    log.debug("--- exiting");
}

From source file:com.redblackit.web.server.mvc.UrlChildLocation.java

/**
 * Constructor taking HttpServletRequest
 *
 * @param request (neither request not its requestURL may be null)
 *///from  ww  w .j a  v a  2 s  . co m
public UrlChildLocation(HttpServletRequest request) {
    Assert.notNull(request, "request must be non-null");
    StringBuffer rurlsb = request.getRequestURL();
    Assert.notNull(rurlsb, "request.getRequestURL must be non-null");
    this.requestUrl = rurlsb.toString();
}

From source file:nl.dtls.fairdatapoint.api.controller.MetadataController.java

/**
 * To hander GET fdp metadata request.// www. j  a  va 2 s.c o m
 * (Note:) The first value in the produces annotation is used as a fallback
 * value, for the request with the accept header value (* / *),
 * manually setting the contentType of the response is not working.
 * 
 * @param request   Http request
 * @param response  Http response   
 * @return  On success return FDP metadata
 */
@ApiOperation(value = "FDP metadata")
@RequestMapping(method = RequestMethod.GET, produces = { "text/turtle", "application/ld+json",
        "application/rdf+xml", "text/n3" })
public String getFDAMetaData(final HttpServletRequest request, HttpServletResponse response) {
    String responseBody;
    LOGGER.info("Request to get FDP metadata");
    LOGGER.info("GET : " + request.getRequestURL());
    String contentType = request.getHeader(HttpHeaders.ACCEPT);
    RDFFormat requesetedContentType = HttpHeadersUtils.getRequestedAcceptHeader(contentType);
    try {
        responseBody = fairMetaDataService.retrieveFDPMetaData(requesetedContentType);
        HttpHeadersUtils.set200ResponseHeaders(responseBody, response, requesetedContentType);
    } catch (FairMetadataServiceException ex) {
        responseBody = HttpHeadersUtils.set500ResponseHeaders(response, ex);
    }
    LoggerUtils.logRequest(LOGGER, request, response);
    return responseBody;
}

From source file:io.kamax.mxisd.controller.auth.v1.AuthController.java

private String resolveProxyUrl(HttpServletRequest req) {
    URI target = URI.create(req.getRequestURL().toString());
    URIBuilder builder = dns.transform(target);
    String urlToLogin = builder.toString();
    log.info("Proxy resolution: {} to {}", target.toString(), urlToLogin);
    return urlToLogin;
}

From source file:cc.kune.core.server.searcheable.SearchEngineServletFilter.java

@Override
public void doFilter(final ServletRequest request, final ServletResponse response, final FilterChain chain)
        throws IOException, ServletException, DefaultException {
    if (filterConfig == null) {
        return;//from  www  . j a v a2  s.  c  o  m
    }

    if (request instanceof HttpServletRequest) {

        final HttpServletRequest httpReq = (HttpServletRequest) request;
        final StringBuffer url = httpReq.getRequestURL();

        final String queryString = httpReq.getQueryString();

        if ((queryString != null) && (queryString.contains(SiteParameters.ESCAPED_FRAGMENT_PARAMETER))) {
            if (!enabled) {
                final HttpServletResponse httpRes = (HttpServletResponse) response;
                httpRes.sendError(HttpServletResponse.SC_SERVICE_UNAVAILABLE,
                        "Search Engine service disabled temporally");
                return;
            }
            // rewrite the URL back to the original #! version
            // remember to unescape any %XX characters
            final String urlWithEscapedFragment = request
                    .getParameter(SiteParameters.ESCAPED_FRAGMENT_PARAMETER);
            final String newUrl = url.append("?").append(queryString).toString()
                    .replaceFirst(SiteParameters.ESCAPED_FRAGMENT_PARAMETER, SiteParameters.NO_UA_CHECK)
                    .replaceFirst("/ws", "") + "#" + urlWithEscapedFragment;

            LOG.info("New url with hash: " + newUrl);

            final String page = "In development";
            // return the snapshot
            response.setCharacterEncoding("UTF-8");
            response.setContentType("text/html; charset=UTF-8");
            response.getOutputStream().write(page.getBytes());
        } else {
            try {
                // not an _escaped_fragment_ URL, so move up the chain of
                // servlet (filters)
                chain.doFilter(request, response);
            } catch (final ServletException e) {
                LOG.error("Servlet exception caught: " + e);
            }
        }
    }
}

From source file:nl.mok.mastersofcode.spectatorclient.controllers.TeamController.java

@RequestMapping(method = RequestMethod.GET, value = "/{username}")
public ModelAndView showTeam(final HttpServletRequest request, @PathVariable String username) {
    ModelAndView mav = new ModelAndView();

    mav.addObject("page", new Object() {
        public String uri = "/spec/team";
        public String redirect = request.getRequestURL().toString();
    });/*w  w  w . ja v a 2  s  . c o  m*/

    mav.addObject("team", DataController.getTeamById(username).orElse(null));
    mav.addObject("currentCompetition", DataController.getCurrentCompetition());
    mav.addObject("currentRound", DataController.getCurrentRound());

    mav.setViewName("team.twig");

    return mav;
}

From source file:net.ljcomputing.core.controler.GlobalExceptionController.java

/**
 * Handle all null pointer exceptions./*from   w  w w . ja v  a2 s. co m*/
 *
 * @param req the req
 * @param exception the exception
 * @return the error info
 */
@Order(Ordered.HIGHEST_PRECEDENCE)
@ExceptionHandler(NullPointerException.class)
@ResponseStatus(HttpStatus.BAD_REQUEST)
public @ResponseBody ErrorInfo handleAllNullPointerExceptions(HttpServletRequest req, Exception exception) {
    logger.error("The data sent for processing had errors {}:", req.getRequestURL().toString(), exception);

    return new ErrorInfo(getCurrentTimestamp(), HttpStatus.BAD_REQUEST, req.getRequestURL().toString(),
            new Exception("An invalid value was sent or requested."));
}