List of usage examples for org.apache.http.impl.client DefaultHttpClient addRequestInterceptor
public synchronized void addRequestInterceptor(final HttpRequestInterceptor itcp, final int index)
From source file:com.deliciousdroid.client.DeliciousApi.java
/** * Performs an api call to Delicious's http based api methods. * /*from w w w . jav a2 s .c o m*/ * @param url URL of the api method to call. * @param params Extra parameters included in the api call, as specified by different methods. * @param account The account being synced. * @param context The current application context. * @return A String containing the response from the server. * @throws IOException If a server error was encountered. * @throws AuthenticationException If an authentication error was encountered. */ private static InputStream DeliciousApiCall(String url, TreeMap<String, String> params, Account account, Context context) throws IOException, AuthenticationException { final AccountManager am = AccountManager.get(context); if (account == null) throw new AuthenticationException(); final String username = account.name; String authtoken = null; try { authtoken = am.blockingGetAuthToken(account, Constants.AUTHTOKEN_TYPE, false); } catch (OperationCanceledException e) { // TODO Auto-generated catch block e.printStackTrace(); } catch (AuthenticatorException e) { // TODO Auto-generated catch block e.printStackTrace(); } Uri.Builder builder = new Uri.Builder(); builder.scheme(SCHEME); builder.authority(DELICIOUS_AUTHORITY); builder.appendEncodedPath(url); for (String key : params.keySet()) { builder.appendQueryParameter(key, params.get(key)); } String apiCallUrl = builder.build().toString(); Log.d("apiCallUrl", apiCallUrl); final HttpGet post = new HttpGet(apiCallUrl); post.setHeader("User-Agent", "DeliciousDroid"); post.setHeader("Accept-Encoding", "gzip"); DefaultHttpClient client = (DefaultHttpClient) HttpClientFactory.getThreadSafeClient(); CredentialsProvider provider = client.getCredentialsProvider(); Credentials credentials = new UsernamePasswordCredentials(username, authtoken); provider.setCredentials(SCOPE, credentials); client.addRequestInterceptor(new PreemptiveAuthInterceptor(), 0); final HttpResponse resp = client.execute(post); final int statusCode = resp.getStatusLine().getStatusCode(); if (statusCode == HttpStatus.SC_OK) { final HttpEntity entity = resp.getEntity(); InputStream instream = entity.getContent(); final Header encoding = entity.getContentEncoding(); if (encoding != null && encoding.getValue().equalsIgnoreCase("gzip")) { instream = new GZIPInputStream(instream); } return instream; } else if (statusCode == HttpStatus.SC_UNAUTHORIZED) { throw new AuthenticationException(); } else { throw new IOException(); } }
From source file:org.wso2.developerstudio.appfactory.core.client.HttpsJenkinsClient.java
public static HttpResponse getBulildinfo(String applicationId, String version, String builderBaseUrl, int lastBuildNo) { DefaultHttpClient client = new DefaultHttpClient(); client = (DefaultHttpClient) HttpsJaggeryClient.wrapClient(client, builderBaseUrl); client.getCredentialsProvider().setCredentials(new AuthScope(AuthScope.ANY_HOST, AuthScope.ANY_PORT), new UsernamePasswordCredentials(Authenticator.getInstance().getCredentials().getUser(), Authenticator.getInstance().getCredentials().getPassword())); // Generate BASIC scheme object and stick it to the execution context BasicScheme basicAuth = new BasicScheme(); BasicHttpContext context = new BasicHttpContext(); context.setAttribute("preemptive-auth", basicAuth); // Add as the first (because of the zero) request interceptor // It will first intercept the request and preemptively initialize the authentication scheme if there is not client.addRequestInterceptor(new PreemptiveAuth(), 0); String getUrl = builderBaseUrl + "/job/" + applicationId + "-" + version + "-default/" + lastBuildNo + "/consoleText"; HttpGet get = new HttpGet(getUrl); try {/*from w ww .j a v a 2 s . c om*/ // Execute your request with the given context HttpResponse response = client.execute(get, context); return response; } catch (Exception e) { log.error("Jenkins Client err", e); } return null; }
From source file:org.n52.oxf.util.web.BasicAuthenticationHttpClient.java
private void addAuthenticationInterceptor(DefaultHttpClient httpclient) { httpclient.addRequestInterceptor(getAuthenticationIntercepter(), 0); }
From source file:org.cogsurv.cogsurver.http.HttpApiWithBasicAuth.java
public HttpApiWithBasicAuth(DefaultHttpClient httpClient, String clientVersion) { super(httpClient, clientVersion); httpClient.addRequestInterceptor(preemptiveAuth, 0); }
From source file:com.suse.studio.api.lib.HttpClient.java
private DefaultHttpClient getHttpClient(final String userName, final String apiKey) { HttpRequestInterceptor preemptiveAuth = new HttpRequestInterceptor() { public void process(final HttpRequest request, final HttpContext context) throws HttpException, IOException { AuthState authState = (AuthState) context.getAttribute(ClientContext.TARGET_AUTH_STATE); if (authState.getAuthScheme() == null) { authState.setAuthScheme(new BasicScheme()); authState.setCredentials(new UsernamePasswordCredentials(userName, apiKey)); }//from w ww . j a v a 2 s . c o m } }; DefaultHttpClient client = new DefaultHttpClient(); client.addRequestInterceptor(preemptiveAuth, 0); return client; }
From source file:com.cloudhopper.httpclient.util.HttpSender.java
static public Response postXml(String url, String username, String password, String requestXml) throws Exception { ////from w ww . j a v a 2 s . c o m // trust any SSL connection // TrustManager easyTrustManager = new X509TrustManager() { public void checkClientTrusted(java.security.cert.X509Certificate[] arg0, String arg1) throws CertificateException { // allow all } public void checkServerTrusted(java.security.cert.X509Certificate[] arg0, String arg1) throws CertificateException { // allow all } public java.security.cert.X509Certificate[] getAcceptedIssuers() { return null; } }; Scheme http = new Scheme("http", PlainSocketFactory.getSocketFactory(), 80); SSLContext sslcontext = SSLContext.getInstance("TLS"); sslcontext.init(null, new TrustManager[] { easyTrustManager }, null); SSLSocketFactory sf = new SSLSocketFactory(sslcontext); sf.setHostnameVerifier(SSLSocketFactory.ALLOW_ALL_HOSTNAME_VERIFIER); Scheme https = new Scheme("https", sf, 443); //SchemeRegistry sr = new SchemeRegistry(); //sr.register(http); //sr.register(https); // create and initialize scheme registry //SchemeRegistry schemeRegistry = new SchemeRegistry(); //schemeRegistry.register(new Scheme("http", PlainSocketFactory.getSocketFactory(), 80)); // create an HttpClient with the ThreadSafeClientConnManager. // This connection manager must be used if more than one thread will // be using the HttpClient. //ThreadSafeClientConnManager cm = new ThreadSafeClientConnManager(schemeRegistry); //cm.setMaxTotalConnections(1); DefaultHttpClient client = new DefaultHttpClient(); client.getConnectionManager().getSchemeRegistry().register(https); HttpPost post = new HttpPost(url); StringEntity postEntity = new StringEntity(requestXml, "ISO-8859-1"); postEntity.setContentType("text/xml; charset=\"ISO-8859-1\""); post.addHeader("SOAPAction", "\"\""); post.setEntity(postEntity); long start = System.currentTimeMillis(); client.getCredentialsProvider().setCredentials(new AuthScope(null, AuthScope.ANY_PORT), new UsernamePasswordCredentials(username, password)); BasicHttpContext localcontext = new BasicHttpContext(); // Generate BASIC scheme object and stick it to the local // execution context BasicScheme basicAuth = new BasicScheme(); localcontext.setAttribute("preemptive-auth", basicAuth); // Add as the first request interceptor client.addRequestInterceptor(new PreemptiveAuth(), 0); HttpResponse httpResponse = client.execute(post, localcontext); HttpEntity responseEntity = httpResponse.getEntity(); Response rsp = new Response(); // set the status line and reason rsp.statusCode = httpResponse.getStatusLine().getStatusCode(); rsp.statusLine = httpResponse.getStatusLine().getReasonPhrase(); // get an input stream rsp.body = EntityUtils.toString(responseEntity); // When HttpClient instance is no longer needed, // shut down the connection manager to ensure // immediate deallocation of all system resources client.getConnectionManager().shutdown(); return rsp; }
From source file:com.ibm.sbt.services.client.CookieStoreClientService.java
@Override protected void initialize(DefaultHttpClient httpClient) throws ClientServicesException { super.initialize(httpClient); httpClient.addRequestInterceptor(new CookieInterceptor(), 1); }
From source file:com.liferay.portal.search.solr.http.BasePoolingHttpClientFactory.java
protected void applyProperties(DefaultHttpClient defaultHttpClient) { for (HttpRequestInterceptor httpRequestInterceptor : _httpRequestInterceptors) { defaultHttpClient.addRequestInterceptor(httpRequestInterceptor, 0); }/*from w w w . j a va 2 s. com*/ }
From source file:com.predic8.membrane.test.AssertUtils.java
private static DefaultHttpClient getAuthenticatingHttpClient(String host, int port, String user, String pass) { DefaultHttpClient hc = new DefaultHttpClient(); HttpRequestInterceptor preemptiveAuth = new HttpRequestInterceptor() { public void process(final HttpRequest request, final HttpContext context) throws HttpException, IOException { AuthState authState = (AuthState) context.getAttribute(ClientContext.TARGET_AUTH_STATE); CredentialsProvider credsProvider = (CredentialsProvider) context .getAttribute(ClientContext.CREDS_PROVIDER); HttpHost targetHost = (HttpHost) context.getAttribute(ExecutionContext.HTTP_TARGET_HOST); if (authState.getAuthScheme() == null) { AuthScope authScope = new AuthScope(targetHost.getHostName(), targetHost.getPort()); Credentials creds = credsProvider.getCredentials(authScope); if (creds != null) { authState.update(new BasicScheme(), creds); }/*from w w w.j av a 2s. c o m*/ } } }; hc.addRequestInterceptor(preemptiveAuth, 0); Credentials defaultcreds = new UsernamePasswordCredentials(user, pass); BasicCredentialsProvider bcp = new BasicCredentialsProvider(); bcp.setCredentials(new AuthScope(host, port, AuthScope.ANY_REALM), defaultcreds); hc.setCredentialsProvider(bcp); hc.setCookieStore(new BasicCookieStore()); return hc; }
From source file:se.vgregion.pubsub.twitter.impl.TwitterStreamConsumer.java
private void consume() throws IOException { DefaultHttpClient client = new DefaultHttpClient(); client.addRequestInterceptor(new PreemptiveBasicAuth(username, password), 0); // reconnect directly on normal disconnects while (!stopped) { HttpUriRequest request;//from w w w . jav a 2s . co m if (url.toString().startsWith(TwitterPublisher.FILTER_URL)) { String filter = url.getFragment(); HttpPost post = new HttpPost(TwitterPublisher.FILTER_URL); UrlEncodedFormEntity entity = new UrlEncodedFormEntity( Arrays.asList(new BasicNameValuePair("track", filter))); post.setEntity(entity); request = post; } else { request = new HttpGet(TwitterPublisher.SAMPLE_URL); } HttpResponse response = client.execute(request); if (response.getStatusLine().getStatusCode() != 200) { throw new IOException("HTTP failure: " + response.getStatusLine()); } HttpEntity responseEntity = response.getEntity(); BufferedReader reader = new BufferedReader(new InputStreamReader(responseEntity.getContent())); ObjectMapper mapper = new ObjectMapper(); String line = reader.readLine(); while (line != null && !stopped) { JsonNode tweet = mapper.readValue(line, JsonNode.class); EntryBuilder entryBuilder = new EntryBuilder().id(valueAsString(tweet.get("id_str"))); entryBuilder.field(new JsonNodeField("tweet", tweet)); Feed feed = new FeedBuilder(ContentType.JSON).id(url.toString()).entry(entryBuilder.build()) .build(); pubSubEngine.publish(url, feed); line = reader.readLine(); } if (stopped) { // try to shut down nicely responseEntity.consumeContent(); } } }