List of usage examples for org.apache.http.auth AuthState getAuthScheme
public AuthScheme getAuthScheme()
From source file:com.dlmu.heipacker.crawler.client.ClientInteractiveAuthentication.java
public static void main(String[] args) throws Exception { DefaultHttpClient httpclient = new DefaultHttpClient(); try {//from w ww. ja va 2 s . c o m // Create local execution context HttpContext localContext = new BasicHttpContext(); HttpGet httpget = new HttpGet("http://localhost/test"); boolean trying = true; while (trying) { System.out.println("executing request " + httpget.getRequestLine()); HttpResponse response = httpclient.execute(httpget, localContext); System.out.println("----------------------------------------"); System.out.println(response.getStatusLine()); // Consume response content HttpEntity entity = response.getEntity(); EntityUtils.consume(entity); int sc = response.getStatusLine().getStatusCode(); AuthState authState = null; HttpHost authhost = null; if (sc == HttpStatus.SC_UNAUTHORIZED) { // Target host authentication required authState = (AuthState) localContext.getAttribute(ClientContext.TARGET_AUTH_STATE); authhost = (HttpHost) localContext.getAttribute(ExecutionContext.HTTP_TARGET_HOST); } if (sc == HttpStatus.SC_PROXY_AUTHENTICATION_REQUIRED) { // Proxy authentication required authState = (AuthState) localContext.getAttribute(ClientContext.PROXY_AUTH_STATE); authhost = (HttpHost) localContext.getAttribute(ExecutionContext.HTTP_PROXY_HOST); } if (authState != null) { System.out.println("----------------------------------------"); AuthScheme authscheme = authState.getAuthScheme(); System.out.println("Please provide credentials for " + authscheme.getRealm() + "@" + authhost.toHostString()); BufferedReader console = new BufferedReader(new InputStreamReader(System.in)); System.out.print("Enter username: "); String user = console.readLine(); System.out.print("Enter password: "); String password = console.readLine(); if (user != null && user.length() > 0) { Credentials creds = new UsernamePasswordCredentials(user, password); httpclient.getCredentialsProvider().setCredentials(new AuthScope(authhost), creds); trying = true; } else { trying = false; } } else { trying = false; } } } finally { // When HttpClient instance is no longer needed, // shut down the connection manager to ensure // immediate deallocation of all system resources httpclient.getConnectionManager().shutdown(); } }
From source file:net.homelinux.penecoptero.android.citybikes.app.RESTHelper.java
private static DefaultHttpClient setCredentials(DefaultHttpClient httpclient, String url, String username, String password) throws HttpException, IOException { HttpHost targetHost = new HttpHost(url); final UsernamePasswordCredentials access = new UsernamePasswordCredentials(username, password); httpclient.getCredentialsProvider()//from w w w. jav a 2s. c om .setCredentials(new AuthScope(targetHost.getHostName(), targetHost.getPort()), access); httpclient.addRequestInterceptor(new HttpRequestInterceptor() { @Override public void process(HttpRequest request, HttpContext context) throws HttpException, IOException { AuthState authState = (AuthState) context.getAttribute(ClientContext.TARGET_AUTH_STATE); if (authState.getAuthScheme() == null) { authState.setAuthScheme(new BasicScheme()); authState.setCredentials(access); } } }, 0); return httpclient; }
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); }// w ww . j a v 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:org.sonatype.nexus.httpclient.PreemptiveAuthHttpRequestInterceptor.java
@Override public void process(final HttpRequest request, final HttpContext context) throws HttpException, IOException { HttpClientContext clientContext = HttpClientContext.adapt(context); AuthState authState = clientContext.getTargetAuthState(); if (authState.getAuthScheme() == null) { CredentialsProvider credsProvider = clientContext.getCredentialsProvider(); HttpHost targetHost = clientContext.getTargetHost(); Credentials creds = credsProvider .getCredentials(new AuthScope(targetHost.getHostName(), targetHost.getPort())); if (creds != null) { authState.update(new BasicScheme(), creds); }// w w w.java 2s . c o m } }
From source file:org.sonatype.nexus.apachehttpclient.PreemptiveAuthHttpRequestInterceptor.java
@Override public void process(final HttpRequest request, final HttpContext context) throws HttpException, IOException { final HttpClientContext clientContext = HttpClientContext.adapt(context); final AuthState authState = clientContext.getTargetAuthState(); if (authState.getAuthScheme() == null) { final CredentialsProvider credsProvider = clientContext.getCredentialsProvider(); final HttpHost targetHost = clientContext.getTargetHost(); final Credentials creds = credsProvider .getCredentials(new AuthScope(targetHost.getHostName(), targetHost.getPort())); if (creds != null) { authState.update(new BasicScheme(), creds); }//from w w w .j ava 2 s. c om } }
From source file:kuona.client.PreemptiveAuth.java
@Override public void process(HttpRequest request, HttpContext context) throws HttpException, IOException { AuthState authState = (AuthState) context.getAttribute(ClientContext.TARGET_AUTH_STATE); if (authState.getAuthScheme() == null) { AuthScheme authScheme = (AuthScheme) context.getAttribute("preemptive-auth"); CredentialsProvider credsProvider = (CredentialsProvider) context .getAttribute(ClientContext.CREDS_PROVIDER); HttpHost targetHost = (HttpHost) context.getAttribute(ExecutionContext.HTTP_TARGET_HOST); if (authScheme != null) { Credentials creds = credsProvider .getCredentials(new AuthScope(targetHost.getHostName(), targetHost.getPort())); if (creds == null) { throw new HttpException("No credentials for preemptive authentication"); }/*ww w . j av a 2 s .com*/ authState.update(authScheme, creds); } } }
From source file:com.github.avarabyeu.restendpoint.http.PreemptiveAuthInterceptor.java
/** * Adds provided auth scheme to the client if there are no another provided * auth schemes/* w w w . j av a2 s . c o m*/ */ @Override public final void process(final HttpRequest request, final HttpContext context) throws HttpException, IOException { AuthState authState = (AuthState) context.getAttribute(HttpClientContext.TARGET_AUTH_STATE); if (authState.getAuthScheme() == null) { HttpHost targetHost = (HttpHost) context.getAttribute(HttpCoreContext.HTTP_TARGET_HOST); AuthCache authCache = new BasicAuthCache(); authCache.put(targetHost, new BasicScheme()); context.setAttribute(HttpClientContext.AUTH_CACHE, authCache); } }
From source file:ca.uhn.fhir.rest.client.HttpBasicAuthInterceptor.java
@Override public void process(final HttpRequest request, final HttpContext context) throws HttpException, IOException { AuthState authState = (AuthState) context.getAttribute(HttpClientContext.TARGET_AUTH_STATE); if (authState.getAuthScheme() == null) { Credentials creds = new UsernamePasswordCredentials(myUsername, myPassword); authState.update(new BasicScheme(), creds); }/*from w ww .j a va 2s.co m*/ }
From source file:com.liferay.portal.search.solr.interceptor.PreemptiveAuthInterceptor.java
@Override public void process(HttpRequest request, HttpContext httpContext) { AuthState authState = (AuthState) httpContext.getAttribute(ClientContext.TARGET_AUTH_STATE); if (authState.getAuthScheme() != null) { return;/*from ww w.j ava 2 s . c o m*/ } CredentialsProvider credentialsProvider = (CredentialsProvider) httpContext .getAttribute(ClientContext.CREDS_PROVIDER); HttpHost targetHttpHost = (HttpHost) httpContext.getAttribute(ExecutionContext.HTTP_TARGET_HOST); AuthScope authScope = new AuthScope(targetHttpHost.getHostName(), targetHttpHost.getPort()); Credentials credentials = credentialsProvider.getCredentials(authScope); if (credentials != null) { authState.update(new BasicScheme(), credentials); } }
From source file:org.jasig.schedassist.impl.caldav.PreemptiveAuthInterceptor.java
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) { AuthScheme authScheme = (AuthScheme) context.getAttribute(PREEMPTIVE_AUTH); CredentialsProvider credsProvider = (CredentialsProvider) context .getAttribute(ClientContext.CREDS_PROVIDER); if (authScheme != null) { Credentials creds = credsProvider.getCredentials(caldavAdminAuthScope); if (creds == null) { throw new HttpException("No credentials for preemptive authentication"); }/*from w w w .j av a2s . com*/ authState.setAuthScheme(authScheme); authState.setCredentials(creds); if (log.isTraceEnabled()) { log.trace("successfully set credentials " + creds + " and authScheme " + authScheme + " for request " + request); } } else { log.warn(PREEMPTIVE_AUTH + " authScheme not found in context, failed to set scheme and credentials for " + request); } } else { log.warn("context's authState attribute (" + authState + ") has non-null AuthScheme for request " + request); } }