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.apache.hadoop.gateway.rm.dispatch.RMHaDispatchTest.java

@Test
public void testConnectivityFailure() throws Exception {
    String serviceName = "RESOURCEMANAGER";
    HaDescriptor descriptor = HaDescriptorFactory.createDescriptor();
    descriptor.addServiceConfig(// w w  w  .j av a 2 s .  c o  m
            HaDescriptorFactory.createServiceConfig(serviceName, "true", "1", "1000", "2", "1000", null, null));
    HaProvider provider = new DefaultHaProvider(descriptor);
    URI uri1 = new URI("http://unreachable-host");
    URI uri2 = new URI("http://reachable-host");
    ArrayList<String> urlList = new ArrayList<>();
    urlList.add(uri1.toString());
    urlList.add(uri2.toString());
    provider.addHaService(serviceName, urlList);
    FilterConfig filterConfig = EasyMock.createNiceMock(FilterConfig.class);
    ServletContext servletContext = EasyMock.createNiceMock(ServletContext.class);

    EasyMock.expect(filterConfig.getServletContext()).andReturn(servletContext).anyTimes();
    EasyMock.expect(servletContext.getAttribute(HaServletContextListener.PROVIDER_ATTRIBUTE_NAME))
            .andReturn(provider).anyTimes();

    BasicHttpParams params = new BasicHttpParams();

    HttpUriRequest outboundRequest = EasyMock.createNiceMock(HttpRequestBase.class);
    EasyMock.expect(outboundRequest.getMethod()).andReturn("GET").anyTimes();
    EasyMock.expect(outboundRequest.getURI()).andReturn(uri1).anyTimes();
    EasyMock.expect(outboundRequest.getParams()).andReturn(params).anyTimes();

    HttpServletRequest inboundRequest = EasyMock.createNiceMock(HttpServletRequest.class);
    EasyMock.expect(inboundRequest.getRequestURL()).andReturn(new StringBuffer(uri2.toString())).once();
    EasyMock.expect(inboundRequest.getAttribute("dispatch.ha.failover.counter")).andReturn(new AtomicInteger(0))
            .once();
    EasyMock.expect(inboundRequest.getAttribute("dispatch.ha.failover.counter")).andReturn(new AtomicInteger(1))
            .once();

    HttpServletResponse outboundResponse = EasyMock.createNiceMock(HttpServletResponse.class);
    EasyMock.expect(outboundResponse.getOutputStream()).andAnswer(new IAnswer<ServletOutputStream>() {
        @Override
        public ServletOutputStream answer() throws Throwable {
            return new ServletOutputStream() {
                @Override
                public void write(int b) throws IOException {
                    throw new IOException("unreachable-host");
                }

                @Override
                public void setWriteListener(WriteListener arg0) {
                }

                @Override
                public boolean isReady() {
                    return false;
                }
            };
        }
    }).once();
    EasyMock.replay(filterConfig, servletContext, outboundRequest, inboundRequest, outboundResponse);
    Assert.assertEquals(uri1.toString(), provider.getActiveURL(serviceName));
    RMHaDispatch dispatch = new RMHaDispatch();
    dispatch.setHttpClient(new DefaultHttpClient());
    dispatch.setHaProvider(provider);
    dispatch.init();
    long startTime = System.currentTimeMillis();
    try {
        dispatch.executeRequest(outboundRequest, inboundRequest, outboundResponse);
    } catch (IOException e) {
        //this is expected after the failover limit is reached
    }
    long elapsedTime = System.currentTimeMillis() - startTime;
    Assert.assertEquals(uri2.toString(), provider.getActiveURL(serviceName));
    //test to make sure the sleep took place
    Assert.assertTrue(elapsedTime > 1000);
}

From source file:com.jpeterson.littles3.S3ObjectRequest.java

/**
 * Create an <code>S3Object</code> based on the request supporting virtual
 * hosting of buckets./*ww  w .j a v a  2 s.  c  om*/
 * 
 * @param req
 *            The original request.
 * @param baseHost
 *            The <code>baseHost</code> is the HTTP Host header that is
 *            "expected". This is used to help determine how the bucket name
 *            will be interpreted. This is used to implement the "Virtual
 *            Hosting of Buckets".
 * @param authenticator
 *            The authenticator to use to authenticate this request.
 * @return An object initialized from the request.
 * @throws IllegalArgumentException
 *             Invalid request.
 */
@SuppressWarnings("unchecked")
public static S3ObjectRequest create(HttpServletRequest req, String baseHost, Authenticator authenticator)
        throws IllegalArgumentException, AuthenticatorException {
    S3ObjectRequest o = new S3ObjectRequest();
    String pathInfo = req.getPathInfo();
    String contextPath = req.getContextPath();
    String requestURI = req.getRequestURI();
    String undecodedPathPart = null;
    int pathInfoLength;
    String requestURL;
    String serviceEndpoint;
    String bucket = null;
    String key = null;
    String host;
    String value;
    String timestamp;

    baseHost = baseHost.toLowerCase();

    host = req.getHeader("Host");
    if (host != null) {
        host = host.toLowerCase();
    }

    try {
        requestURL = URLDecoder.decode(req.getRequestURL().toString(), "UTF-8");
    } catch (UnsupportedEncodingException e) {
        // should never happen
        e.printStackTrace();
        IllegalArgumentException t = new IllegalArgumentException("Unsupport encoding: UTF-8");
        t.initCause(e);
        throw t;
    }

    if (!requestURL.endsWith(pathInfo)) {
        String m = "requestURL [" + requestURL + "] does not end with pathInfo [" + pathInfo + "]";
        throw new IllegalArgumentException(m);
    }

    pathInfoLength = pathInfo.length();

    serviceEndpoint = requestURL.substring(0, requestURL.length() - pathInfoLength);

    if (debug) {
        System.out.println("---------------");
        System.out.println("requestURI: " + requestURI);
        System.out.println("serviceEndpoint: " + serviceEndpoint);
        System.out.println("---------------");
    }

    if ((host == null) || // http 1.0 form
            (host.equals(baseHost))) { // ordinary method
        // http 1.0 form
        // bucket first part of path info
        // key second part of path info
        if (pathInfoLength > 1) {
            int index = pathInfo.indexOf('/', 1);
            if (index > -1) {
                bucket = pathInfo.substring(1, index);

                if (pathInfoLength > (index + 1)) {
                    key = pathInfo.substring(index + 1);
                    undecodedPathPart = requestURI.substring(contextPath.length() + 1 + bucket.length(),
                            requestURI.length());
                }
            } else {
                bucket = pathInfo.substring(1);
            }
        }
    } else if (host.endsWith("." + baseHost)) {
        // bucket prefix of host
        // key is path info
        bucket = host.substring(0, host.length() - 1 - baseHost.length());
        if (pathInfoLength > 1) {
            key = pathInfo.substring(1);
            undecodedPathPart = requestURI.substring(contextPath.length(), requestURI.length());
        }
    } else {
        // bucket is host
        // key is path info
        bucket = host;
        if (pathInfoLength > 1) {
            key = pathInfo.substring(1);
            undecodedPathPart = requestURI.substring(contextPath.length(), requestURI.length());
        }
    }

    // timestamp
    timestamp = req.getHeader("Date");

    // CanonicalizedResource
    StringBuffer canonicalizedResource = new StringBuffer();

    canonicalizedResource.append('/');
    if (bucket != null) {
        canonicalizedResource.append(bucket);
    }
    if (undecodedPathPart != null) {
        canonicalizedResource.append(undecodedPathPart);
    }
    if (req.getParameter(PARAMETER_ACL) != null) {
        canonicalizedResource.append("?").append(PARAMETER_ACL);
    }

    // CanonicalizedAmzHeaders
    StringBuffer canonicalizedAmzHeaders = new StringBuffer();
    Map<String, String> headers = new TreeMap<String, String>();
    String headerName;
    String headerValue;

    for (Enumeration headerNames = req.getHeaderNames(); headerNames.hasMoreElements();) {
        headerName = ((String) headerNames.nextElement()).toLowerCase();

        if (headerName.startsWith("x-amz-")) {
            for (Enumeration headerValues = req.getHeaders(headerName); headerValues.hasMoreElements();) {
                headerValue = (String) headerValues.nextElement();
                String currentValue = headers.get(headerValue);

                if (currentValue != null) {
                    // combine header fields with the same name
                    headers.put(headerName, currentValue + "," + headerValue);
                } else {
                    headers.put(headerName, headerValue);
                }

                if (headerName.equals("x-amz-date")) {
                    timestamp = headerValue;
                }
            }
        }
    }

    for (Iterator<String> iter = headers.keySet().iterator(); iter.hasNext();) {
        headerName = iter.next();
        headerValue = headers.get(headerName);
        canonicalizedAmzHeaders.append(headerName).append(":").append(headerValue).append("\n");
    }

    StringBuffer stringToSign = new StringBuffer();

    stringToSign.append(req.getMethod()).append("\n");
    value = req.getHeader("Content-MD5");
    if (value != null) {
        stringToSign.append(value);
    }
    stringToSign.append("\n");
    value = req.getHeader("Content-Type");
    if (value != null) {
        stringToSign.append(value);
    }
    stringToSign.append("\n");
    value = req.getHeader("Date");
    if (value != null) {
        stringToSign.append(value);
    }
    stringToSign.append("\n");
    stringToSign.append(canonicalizedAmzHeaders);
    stringToSign.append(canonicalizedResource);

    if (debug) {
        System.out.println(":v:v:v:v:");
        System.out.println("undecodedPathPart: " + undecodedPathPart);
        System.out.println("canonicalizedAmzHeaders: " + canonicalizedAmzHeaders);
        System.out.println("canonicalizedResource: " + canonicalizedResource);
        System.out.println("stringToSign: " + stringToSign);
        System.out.println(":^:^:^:^:");
    }

    o.setServiceEndpoint(serviceEndpoint);
    o.setBucket(bucket);
    o.setKey(key);
    try {
        if (timestamp == null) {
            o.setTimestamp(null);
        } else {
            o.setTimestamp(DateUtil.parseDate(timestamp));
        }
    } catch (DateParseException e) {
        o.setTimestamp(null);
    }
    o.setStringToSign(stringToSign.toString());
    o.setRequestor(authenticate(req, o));

    return o;
}

From source file:br.com.semanticwot.cd.controllers.UserController.java

@ExceptionHandler({ UserEmailExists.class, SettingsNodeRedNotCreated.class, EmailNotSend.class })
public ModelAndView handleError(HttpServletRequest req, Exception exception) {
    LOGGER.log(Level.WARNING, "Request: {0} raised {1}", new Object[] { req.getRequestURL(), exception });

    ModelAndView mav = new ModelAndView();
    mav.addObject("info", exception.getMessage());
    mav.addObject("user", new User());
    mav.addObject("url", req.getRequestURL());
    mav.setViewName("user/form");
    return mav;//from   w w w.j  av  a  2s .  c  o  m
}

From source file:org.smigo.log.LogHandler.java

public String getRequestDump(HttpServletRequest request, HttpServletResponse response, String separator) {
    StringBuilder s = new StringBuilder("####REQUEST ").append(request.getMethod()).append(" ")
            .append(request.getRequestURL()).append(separator);
    s.append("Auth type:").append(request.getAuthType()).append(separator);
    s.append("Principal:").append(request.getUserPrincipal()).append(separator);
    s.append(Log.create(request, response).toString()).append(separator);
    s.append("Headers:").append(separator);
    Enumeration<String> headerNames = request.getHeaderNames();
    while (headerNames.hasMoreElements()) {
        String headerName = headerNames.nextElement();
        s.append(headerName).append("=").append(request.getHeader(headerName)).append(separator);
    }/*w  w  w .ja va 2  s.c  om*/
    s.append(separator);
    s.append("####RESPONSE").append(separator);
    s.append("Status:").append(response.getStatus()).append(separator);
    s.append("Char encoding:").append(response.getCharacterEncoding()).append(separator);
    s.append("Locale:").append(response.getLocale()).append(separator);
    s.append("Content type:").append(response.getContentType()).append(separator);

    s.append("Headers:").append(separator);
    s.append(response.getHeaderNames().stream().map(rh -> rh + "=" + response.getHeader(rh))
            .collect(Collectors.joining(separator)));

    final Long start = (Long) request.getAttribute(RequestLogFilter.REQUEST_TIMER);
    if (start != null) {
        final long elapsedTime = System.nanoTime() - start;
        s.append(separator).append("####Request time elapsed:").append(elapsedTime);
        s.append("ns which is ").append(elapsedTime / 1000000).append("ms").append(separator);
    }
    return s.toString();
}

From source file:com.sfwl.framework.web.casclient.AuthenticationFilter.java

private boolean isRequestUrlExcluded(final HttpServletRequest request) {
    if (this.ignoreUrlPatternMatcherStrategyClass == null) {
        return false;
    }// w  ww.ja va2 s  .c  om

    final StringBuffer urlBuffer = request.getRequestURL();
    if (request.getQueryString() != null) {
        urlBuffer.append("?").append(request.getQueryString());
    }
    final String requestUri = urlBuffer.toString();
    return this.ignoreUrlPatternMatcherStrategyClass.matches(requestUri);
}

From source file:org.apache.hadoop.gateway.rm.dispatch.RMHaDispatchTest.java

@Test
public void testConnectivityFailover() throws Exception {
    String serviceName = "RESOURCEMANAGER";
    HaDescriptor descriptor = HaDescriptorFactory.createDescriptor();
    descriptor.addServiceConfig(//from  w  w w .j  a  v a2 s. c  om
            HaDescriptorFactory.createServiceConfig(serviceName, "true", "1", "1000", "2", "1000", null, null));
    HaProvider provider = new DefaultHaProvider(descriptor);
    URI uri1 = new URI("http://passive-host");
    URI uri2 = new URI("http://other-host");
    URI uri3 = new URI("http://active-host");
    ArrayList<String> urlList = new ArrayList<>();
    urlList.add(uri1.toString());
    urlList.add(uri2.toString());
    urlList.add(uri3.toString());
    provider.addHaService(serviceName, urlList);
    FilterConfig filterConfig = EasyMock.createNiceMock(FilterConfig.class);
    ServletContext servletContext = EasyMock.createNiceMock(ServletContext.class);

    EasyMock.expect(filterConfig.getServletContext()).andReturn(servletContext).anyTimes();
    EasyMock.expect(servletContext.getAttribute(HaServletContextListener.PROVIDER_ATTRIBUTE_NAME))
            .andReturn(provider).anyTimes();

    BasicHttpResponse inboundResponse = EasyMock.createNiceMock(BasicHttpResponse.class);
    EasyMock.expect(inboundResponse.getStatusLine()).andReturn(getStatusLine()).anyTimes();
    EasyMock.expect(inboundResponse.getEntity()).andReturn(getResponseEntity()).anyTimes();
    EasyMock.expect(inboundResponse.getFirstHeader(LOCATION)).andReturn(getFirstHeader(uri3.toString()))
            .anyTimes();

    BasicHttpParams params = new BasicHttpParams();

    HttpUriRequest outboundRequest = EasyMock.createNiceMock(HttpRequestBase.class);
    EasyMock.expect(outboundRequest.getMethod()).andReturn("GET").anyTimes();
    EasyMock.expect(outboundRequest.getURI()).andReturn(uri1).anyTimes();
    EasyMock.expect(outboundRequest.getParams()).andReturn(params).anyTimes();

    HttpServletRequest inboundRequest = EasyMock.createNiceMock(HttpServletRequest.class);
    EasyMock.expect(inboundRequest.getRequestURL()).andReturn(new StringBuffer(uri2.toString())).once();
    EasyMock.expect(inboundRequest.getAttribute("dispatch.ha.failover.counter")).andReturn(new AtomicInteger(0))
            .once();
    EasyMock.expect(inboundRequest.getAttribute("dispatch.ha.failover.counter")).andReturn(new AtomicInteger(1))
            .once();

    HttpServletResponse outboundResponse = EasyMock.createNiceMock(HttpServletResponse.class);
    EasyMock.expect(outboundResponse.getOutputStream()).andAnswer(new IAnswer<ServletOutputStream>() {
        @Override
        public ServletOutputStream answer() throws Throwable {
            return new ServletOutputStream() {
                @Override
                public void write(int b) throws IOException {
                    throw new IOException("unreachable-host");
                }

                @Override
                public void setWriteListener(WriteListener arg0) {
                }

                @Override
                public boolean isReady() {
                    return false;
                }
            };
        }
    }).once();
    Assert.assertEquals(uri1.toString(), provider.getActiveURL(serviceName));
    EasyMock.replay(filterConfig, servletContext, inboundResponse, outboundRequest, inboundRequest,
            outboundResponse);

    RMHaDispatch dispatch = new RMHaDispatch();
    dispatch.setHttpClient(new DefaultHttpClient());
    dispatch.setHaProvider(provider);
    dispatch.init();
    long startTime = System.currentTimeMillis();
    try {
        dispatch.setInboundResponse(inboundResponse);
        dispatch.executeRequest(outboundRequest, inboundRequest, outboundResponse);
    } catch (IOException e) {
        //this is expected after the failover limit is reached
    }
    Assert.assertEquals(uri3.toString(),
            dispatch.getUriFromInbound(inboundRequest, inboundResponse, null).toString());
    long elapsedTime = System.currentTimeMillis() - startTime;
    Assert.assertEquals(uri3.toString(), provider.getActiveURL(serviceName));
    //test to make sure the sleep took place
    Assert.assertTrue(elapsedTime > 1000);
}

From source file:com.bluexml.side.framework.alfresco.shareLanguagePicker.CustomWebScriptView.java

protected void renderMergedOutputModel(Map model, HttpServletRequest request, HttpServletResponse response)
        throws Exception {

    // Expose the model object as request attributes.
    exposeModelAsRequestAttributes(model, request);

    if (logger.isDebugEnabled())
        logger.debug("Processing request (" + request.getMethod() + ") " + request.getRequestURL()
                + (request.getQueryString() != null ? "?" + request.getQueryString() : ""));

    if (request.getCharacterEncoding() == null) {
        request.setCharacterEncoding("UTF-8");
    }//  w  w  w  .j  av a  2s .  c  o m

    Locale resolveLocale = localeResolver.resolveLocale(request);
    localeResolver.setLocale(request, response, resolveLocale);

    // hand off to the WebScript Servlet View runtime
    WebScriptViewRuntime runtime = new WebScriptViewRuntime(getUrl(), container, authenticatorFactory, request,
            response, serverProperties);
    runtime.executeScript();
}

From source file:com.puglieseweb.app.web.templates.components.CommentsComponent.java

@RequestMapping("/comments")
public String render(ModelMap model, HttpServletRequest request,
        @RequestParam(value = "action", required = false) String action, Content content)
        throws RepositoryException {

    if ("add".equals(action)) {
        writeComment(request, content);/*from   w ww  .j  ava 2 s  .  c o  m*/
        return "redirect:" + request.getRequestURL();
    }
    if ("delete".equals(action)) {
        deleteComment(request, content);
        return "redirect:" + request.getRequestURL();
    }

    model.addAttribute("comments", readComments(content));
    return "components/comments.jsp";
}

From source file:net.sourceforge.subsonic.controller.M3UController.java

public ModelAndView handleRequest(HttpServletRequest request, HttpServletResponse response) throws Exception {
    response.setContentType("audio/x-mpegurl");
    response.setCharacterEncoding(StringUtil.ENCODING_UTF8);

    Player player = playerService.getPlayer(request, response);

    String url = request.getRequestURL().toString();
    url = url.replaceFirst("play.m3u.*", "stream?");

    // Rewrite URLs in case we're behind a proxy.
    if (settingsService.isRewriteUrlEnabled()) {
        String referer = request.getHeader("referer");
        url = StringUtil.rewriteUrl(url, referer);
    }/* w ww  . j  ava2  s . c o m*/

    url = settingsService.rewriteRemoteUrl(url);

    if (player.isExternalWithPlaylist()) {
        createClientSidePlaylist(response.getWriter(), player, url);
    } else {
        createServerSidePlaylist(response.getWriter(), player, url);
    }
    return null;
}

From source file:es.pode.soporte.seguridad.openId.ui.openid.PreviousProcessingFilter.java

protected String buildReturnToUrl(HttpServletRequest request) {
    return request.getRequestURL().toString();
}