Example usage for javax.servlet.http HttpServletRequest getRequestURL

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

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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.openmrs.module.idcards.web.controller.TemplateFormController.java

/**
 * Handles the user's submission of the form.
 *///w ww  .j av a2  s . c om
@RequestMapping(method = RequestMethod.POST, params = "action=saveAndPrintEmpty")
public void onSaveAndPrintEmpty(@ModelAttribute("template") IdcardsTemplate template,
        HttpServletRequest request, HttpServletResponse response) throws IOException {

    if (Context.isAuthenticated()) {
        IdcardsService service = (IdcardsService) Context.getService(IdcardsService.class);
        service.saveIdcardsTemplate(template);

        try {
            StringBuffer requestURL = request.getRequestURL();
            String baseURL = requestURL.substring(0, requestURL.indexOf("/module"));

            PrintEmptyIdcardsServlet.generateOutput(template, baseURL, response, Collections.nCopies(10, 0),
                    null);
        } catch (Exception e) {
            log.error("Unable to print cards", e);
            e.printStackTrace(response.getWriter());
        }
    }

}

From source file:com.all.backend.web.controller.PasswordResetServerController.java

@RequestMapping("/reset/{key}")
public String showResetPasswordView(@PathVariable String key, Model model, HttpServletRequest request) {
    log.info("\nACTION:PasswordReset");
    User user = registrationService.getUserForPasswordResetRequest(key);
    if (user != null) {
        StringBuffer requestURL = request.getRequestURL();
        String url = requestURL.substring(0, requestURL.lastIndexOf("/") + 1);
        log.debug("url: " + url);
        model.addAttribute("submitUrl", url);
        model.addAttribute("userFullName", user.getFullName());
        model.addAttribute("key", key);
        return "resetPassword.jsp";
    }//from w w  w.j a  va 2 s.c o  m
    return "expiredPassword.jsp";
}

From source file:de.fau.amos4.web.EmployeeFormController.java

@ExceptionHandler(Exception.class)
public ModelAndView handleError(HttpServletRequest req, Exception exception) {
    // TODO: Add logging!
    ModelAndView mav = new ModelAndView();
    mav.addObject("url", req.getRequestURL());
    mav.addObject("message", exception.getMessage());
    // TODO: Implement stacktrace display function.

    return mav;/*from  ww w.  ja v a 2 s .c o  m*/
}

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

/**
 * For a redirect response from the target server, this translates {@code theUrl}
 * to redirect to and translates it to one the original client can use.
 *///from   w  ww . j  a va2s .c  o m
protected String rewriteUrlFromResponse(HttpServletRequest servletRequest, String theUrl) {
    // TODO document example paths
    final String targetUri = requestForwarder.targetUri.get();
    if (theUrl.startsWith(targetUri)) {
        String curUrl = servletRequest.getRequestURL().toString();// no query
        String pathInfo = servletRequest.getPathInfo();
        if (pathInfo != null) {
            assert curUrl.endsWith(pathInfo);
            curUrl = curUrl.substring(0, curUrl.length() - pathInfo.length());// take
                                                                              // pathInfo
                                                                              // off
        }
        theUrl = curUrl + theUrl.substring(targetUri.length());
    }
    return theUrl;
}

From source file:com.tecapro.inventory.common.servlet.BaseServlet.java

@Override
protected void process(HttpServletRequest request, HttpServletResponse response)
        throws IOException, ServletException {
    try {/*from   w  w w  .j a  v  a  2s. c om*/
        super.process(request, response);
    } catch (Throwable e) {
        System.out.println("RequestURL: " + request.getRequestURL());
        e.printStackTrace();

        LogUtil logUtil = (LogUtil) WebApplicationContextUtils.getWebApplicationContext(getServletContext())
                .getBean(BEAN_NAME_LOG_UTIL);
        logUtil.errorLog(LOG, BaseServlet.class.getSimpleName(), "process", null,
                "RequestURL: " + request.getRequestURL());

        BaseForm zform = (BaseForm) request.getAttribute(BaseForm.class.getSimpleName());
        if (zform != null) {
            errorLog(zform, request, e, "process");

            // process error
            ErrorInfoValue errorValue = new ErrorInfoValue();
            List<String> idList = new ArrayList<String>();
            idList.add(Constants.SYSTEM_ERROR_CODE);
            errorValue.setIdList(idList);
            MessageUtil msgUtil = (MessageUtil) WebApplicationContextUtils
                    .getWebApplicationContext(getServletContext()).getBean(BEAN_NAME_MESSAGE_UTIL);
            errorValue.setErrorMessage(msgUtil.getMessage(Constants.SYSTEM_ERROR_CODE, new String[] {}));

            // check request ajax
            if (Constants.REQUEST_AJAX.equals(zform.getType())) {
                request.setAttribute("type", Constants.REQUEST_AJAX);

                // Set header info
                response.setContentType(Constants.CONTENT_TYPE_AJAX);
                response.setCharacterEncoding(Constants.Text.UTF_8);
                PrintWriter out = response.getWriter();
                Gson gson = new Gson();

                // create data JSON to response
                Map<String, Object> mapData = new HashMap<String, Object>();

                // check error
                mapData.put("value", errorValue);

                out.print(gson.toJson(mapData));
                out.flush();
                out.close();
            } else {

                zform.setError(errorValue);

                // forward error screen
                getServletContext().getRequestDispatcher("/WEB-INF/pages/common/system-error.jsp")
                        .forward(request, response);
            }
        }
    }
}

From source file:edu.duke.cabig.c3pr.utils.web.filter.GzipFilter.java

/**
 * Performs the filtering for a request.
 *//*from w w w . jav a  2 s.co m*/
protected void doFilter(final HttpServletRequest request, final HttpServletResponse response,
        final FilterChain chain) throws Exception {
    if (!isIncluded(request) && acceptsEncoding(request, "gzip")) {
        // Client accepts zipped content
        if (LOG.isDebugEnabled()) {
            LOG.debug(request.getRequestURL() + ". Writing with gzip compression");
        }

        // Create a gzip stream
        final ByteArrayOutputStream compressed = new ByteArrayOutputStream();
        final GZIPOutputStream gzout = new GZIPOutputStream(compressed);

        // Handle the request
        final GenericResponseWrapper wrapper = new GenericResponseWrapper(response, gzout);
        chain.doFilter(request, wrapper);
        wrapper.flush();

        gzout.close();

        //return on error or redirect code, because response is already committed
        int statusCode = wrapper.getStatus();
        if (statusCode != HttpServletResponse.SC_OK) {
            return;
        }

        //Saneness checks
        byte[] compressedBytes = compressed.toByteArray();
        boolean shouldGzippedBodyBeZero = ResponseUtil.shouldGzippedBodyBeZero(compressedBytes, request);
        boolean shouldBodyBeZero = ResponseUtil.shouldBodyBeZero(request, wrapper.getStatus());
        if (shouldGzippedBodyBeZero || shouldBodyBeZero) {
            compressedBytes = new byte[0];
        }

        try {
            // Write the zipped body
            ResponseUtil.addGzipHeader(response);
            response.setContentLength(compressedBytes.length);
        } catch (ResponseHeadersNotModifiableException e) {
            return;
        }

        response.getOutputStream().write(compressedBytes);
    } else {
        // Client does not accept zipped content - don't bother zipping
        if (LOG.isDebugEnabled()) {
            LOG.debug(request.getRequestURL()
                    + ". Writing without gzip compression because the request does not accept gzip.");
        }
        chain.doFilter(request, response);
    }
}

From source file:it.jugpadova.controllers.EventController.java

private String buildChannelLink(HttpServletRequest req) {
    StringBuffer channelLink = req.getRequestURL();
    if (req.getQueryString() != null) {
        channelLink.append('?').append(req.getQueryString());
    }//  w w  w  . j  a v  a  2  s. co  m
    return channelLink.toString();
}

From source file:de.betterform.agent.web.servlet.XFormsInspectorServlet.java

private void sendError(HttpServletRequest request, HttpServletResponse response, HttpSession session,
        Exception e, String message) throws ServletException, IOException {
    session.setAttribute("betterform.exception", e);
    session.setAttribute("betterform.exception.message", message);
    session.setAttribute("betterform.referer", request.getRequestURL());
    String path = null;// w  w w .j  a va 2s.  c  o  m
    try {
        path = "/" + Config.getInstance().getProperty(WebFactory.ERROPAGE_PROPERTY);
    } catch (XFormsConfigException ce) {
        ce.printStackTrace();
    }
    getServletContext().getRequestDispatcher(path).forward(request, response);
}

From source file:de.highbyte_le.weberknecht.ControllerCore.java

private void doRedirect(HttpServletRequest request, HttpServletResponse response, String redirectDestination)
        throws MalformedURLException {
    URL reqURL = new URL(request.getRequestURL().toString());
    URL dest = new URL(reqURL, redirectDestination);
    response.setHeader("Location", dest.toExternalForm());
    response.setStatus(303); //303 - "see other" (http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html)
}

From source file:com.cloudbees.servlet.filters.PrivateAppFilterIntegratedTest.java

@Before
@Override//  ww  w .  ja  v  a2s . c o  m
public void setUp() throws Exception {
    super.setUp();

    Tomcat tomcat = getTomcatInstance();

    // Must have a real docBase - just use temp
    org.apache.catalina.Context context = tomcat.addContext("", System.getProperty("java.io.tmpdir"));

    privateAppFilter = new PrivateAppFilter();
    privateAppFilter.setSecretKey(secretKey);
    privateAppFilter.setEnabled(true);

    FilterDef filterDef = new FilterDef();
    filterDef.setFilter(privateAppFilter);
    filterDef.setFilterName(PrivateAppFilter.class.getName());
    context.addFilterDef(filterDef);

    FilterMap filterMap = new FilterMap();
    filterMap.setFilterName(PrivateAppFilter.class.getName());
    filterMap.addURLPattern("*");
    context.addFilterMap(filterMap);

    context.addFilterDef(filterDef);

    Tomcat.addServlet(context, "hello-servlet", new HttpServlet() {
        @Override
        protected void service(HttpServletRequest req, HttpServletResponse resp)
                throws ServletException, IOException {
            System.out.println(req.getRequestURL());
            IoUtils2.flush(req.getInputStream(), System.out);
            Enumeration<String> headers = req.getHeaderNames();
            while (headers.hasMoreElements()) {
                String header = headers.nextElement();
                System.out.println("   " + header + ": " + req.getHeader(header));
            }
            resp.addHeader("x-response", "hello");
            resp.getWriter().println("Hello world!");
        }
    });
    context.addServletMapping("/*", "hello-servlet");

    tomcat.start();

    httpClient = new DefaultHttpClient();
    httpHost = new HttpHost("localhost", getPort());
}