List of usage examples for org.apache.http.client.methods HttpUriRequest removeHeaders
void removeHeaders(String str);
From source file:ch.entwine.weblounge.test.util.TestSiteUtils.java
/** * Test for the correct response when etag header is set. * //from w w w . j a v a 2s .co m * @param request * the http request * @param eTagValue * the expected etag value * @param logger * used to log test output * @param params * the request parameters * @throws Exception * if processing the request fails */ public static void testETagHeader(HttpUriRequest request, String eTagValue, Logger logger, String[][] params) throws Exception { DefaultHttpClient httpClient = new DefaultHttpClient(); try { request.removeHeaders("If-Modified-Since"); request.setHeader("If-None-Match", eTagValue); logger.info("Sending 'If-None-Match' request to {}", request.getURI()); HttpResponse response = TestUtils.request(httpClient, request, params); assertEquals(HttpServletResponse.SC_NOT_MODIFIED, response.getStatusLine().getStatusCode()); assertNull(response.getEntity()); } finally { httpClient.getConnectionManager().shutdown(); } httpClient = new DefaultHttpClient(); try { request.removeHeaders("If-Modified-Since"); request.setHeader("If-None-Match", "\"abcdefghijklmt\""); logger.info("Sending 'If-None-Match' request to {}", request.getURI()); HttpResponse response = TestUtils.request(httpClient, request, params); assertEquals(HttpServletResponse.SC_OK, response.getStatusLine().getStatusCode()); assertNotNull(response.getEntity()); response.getEntity().consumeContent(); } finally { httpClient.getConnectionManager().shutdown(); } }
From source file:ch.entwine.weblounge.test.util.TestSiteUtils.java
/** * Test for the correct response when modified since header is set. * //from w ww .java 2 s.c om * @param request * the http request * @param date * the expected modification date * @param logger * used to log test output * @param params * the request parameters * @throws Exception * if processing the request fails */ public static void testModifiedHeader(HttpUriRequest request, Date modificationDate, Logger logger, String[][] params) throws Exception { DefaultHttpClient httpClient = new DefaultHttpClient(); Date before = new Date(modificationDate.getTime() - Times.MS_PER_DAY); Date after = new Date(modificationDate.getTime() + Times.MS_PER_DAY); SimpleDateFormat format = new SimpleDateFormat("EEE, dd MMM yyyy HH:mm:ss zzz", Locale.US); try { request.removeHeaders("If-None-Match"); request.setHeader("If-Modified-Since", format.format(after)); logger.info("Sending 'If-Modified-Since' request to {}", request.getURI()); HttpResponse response = TestUtils.request(httpClient, request, params); assertEquals(HttpServletResponse.SC_NOT_MODIFIED, response.getStatusLine().getStatusCode()); assertNull(response.getEntity()); } finally { httpClient.getConnectionManager().shutdown(); } httpClient = new DefaultHttpClient(); try { request.removeHeaders("If-None-Match"); request.setHeader("If-Modified-Since", format.format(before)); logger.info("Sending 'If-Modified-Since' request to {}", request.getURI()); HttpResponse response = TestUtils.request(httpClient, request, params); assertEquals(HttpServletResponse.SC_OK, response.getStatusLine().getStatusCode()); assertNotNull(response.getEntity()); response.getEntity().consumeContent(); } finally { httpClient.getConnectionManager().shutdown(); } }
From source file:org.apache.hadoop.gateway.dispatch.HttpClientDispatch.java
protected HttpResponse executeKerberosDispatch(HttpUriRequest outboundRequest, DefaultHttpClient client) throws IOException, ClientProtocolException { HttpResponse inboundResponse;//www . j ava 2s. c om outboundRequest.removeHeaders(COOKIE); String appCookie = appCookieManager.getCachedAppCookie(); if (appCookie != null) { outboundRequest.addHeader(new BasicHeader(COOKIE, appCookie)); } inboundResponse = client.execute(outboundRequest); // if inBoundResponse has status 401 and header WWW-Authenticate: Negoitate // refresh hadoop.auth.cookie and attempt one more time int statusCode = inboundResponse.getStatusLine().getStatusCode(); if (statusCode == HttpStatus.SC_UNAUTHORIZED) { Header[] wwwAuthHeaders = inboundResponse.getHeaders(WWW_AUTHENTICATE); if (wwwAuthHeaders != null && wwwAuthHeaders.length != 0 && wwwAuthHeaders[0].getValue().trim().startsWith(NEGOTIATE)) { appCookie = appCookieManager.getAppCookie(outboundRequest, true); outboundRequest.removeHeaders(COOKIE); outboundRequest.addHeader(new BasicHeader(COOKIE, appCookie)); client = new DefaultHttpClient(); inboundResponse = client.execute(outboundRequest); } else { // no supported authentication type found // we would let the original response propagate } } else { // not a 401 Unauthorized status code // we would let the original response propagate } return inboundResponse; }
From source file:net.netheos.pcsapi.oauth.OAuth2SessionManager.java
@Override public CResponse execute(HttpUriRequest request) { if (LOGGER.isTraceEnabled()) { LOGGER.trace("{}: {}", request.getMethod(), PcsUtils.shortenUrl(request.getURI())); }/*from w w w. j ava 2 s . c o m*/ if (userCredentials.getCredentials().hasExpired()) { refreshToken(); } try { request.removeHeaders(HEADER_AUTHORIZATION); // in case we are retrying request.addHeader(HEADER_AUTHORIZATION, "Bearer " + userCredentials.getCredentials().getAccessToken()); HttpResponse httpResponse = httpClient.execute(request); return new CResponse(request, httpResponse); } catch (IOException ex) { // a low level error should be retried : throw new CRetriableException(ex); } }
From source file:org.opencastproject.kernel.security.TrustedHttpClientImpl.java
/** * Retries a request if the nonce timed out during the request. * /*from www. j a va 2 s. co m*/ * @param httpUriRequest * The request to be made that isn't a GET, those are handled automatically. * @param response * The response with the bad nonce timeout in it. * @return A new response for the request if it was successful without the nonce timing out again or just the same * response it got if it ran out of attempts. * @throws TrustedHttpClientException * @throws IOException * @throws ClientProtocolException */ private HttpResponse retryAuthAndRequestAfterNonceTimeout(HttpUriRequest httpUriRequest, HttpResponse response) throws TrustedHttpClientException, IOException, ClientProtocolException { // Get rid of old security headers with the old nonce. httpUriRequest.removeHeaders(AUTHORIZATION_HEADER_NAME); for (int i = 0; i < nonceTimeoutRetries; i++) { HttpClient httpClient = makeHttpClient(); int variableDelay = 0; // Make sure that we have a variable delay greater than 0. if (retryMaximumVariableTime > 0) { variableDelay = generator.nextInt(retryMaximumVariableTime * MILLISECONDS_IN_SECONDS); } long totalDelay = (retryBaseDelay * MILLISECONDS_IN_SECONDS + variableDelay); if (totalDelay > 0) { logger.info("Sleeping " + totalDelay + "ms before trying request " + httpUriRequest.getURI() + " again due to a " + response.getStatusLine()); try { Thread.sleep(totalDelay); } catch (InterruptedException e) { logger.error("Suffered InteruptedException while trying to sleep until next retry.", e); } } manuallyHandleDigestAuthentication(httpUriRequest, httpClient); response = httpClient.execute(httpUriRequest); if (!hadNonceTimeoutResponse(response)) { responseMap.put(response, httpClient); break; } httpClient.getConnectionManager().shutdown(); } return response; }