Example usage for org.apache.http.client CredentialsProvider getCredentials

List of usage examples for org.apache.http.client CredentialsProvider getCredentials

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Introduction

In this page you can find the example usage for org.apache.http.client CredentialsProvider getCredentials.

Prototype

Credentials getCredentials(AuthScope authscope);

Source Link

Document

Get the Credentials credentials for the given authentication scope.

Usage

From source file:org.callimachusproject.repository.SparqlServiceCredentialManager.java

private synchronized Credentials getCredentials(String serviceUrl, String base)
        throws OpenRDFException, IOException {
    String origin = getOrigin(base);
    CalliRepository repository = repositories.get(origin);
    if (repository == null)
        return null;
    CredentialsProvider provider = repository.getRealm(base).getCredentialsProvider();
    if (provider == null)
        return null;
    HttpHost authority = URIUtils.extractHost(URI.create(serviceUrl));
    Credentials credential = provider.getCredentials(new AuthScope(authority));
    if (credential != null) {
        credentials.get(repository).add(credential);
    }/* w  w  w  .j av a2 s . c o m*/
    return credential;
}

From source file:at.bitfire.davdroid.webdav.PreemptiveAuthInterceptor.java

@Override
public void process(HttpRequest request, 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.setAuthScheme(new BasicScheme());
            authState.setCredentials(creds);
        }/*from   w w  w .ja v a 2  s.  c  om*/
    }
}

From source file:dtu.ds.warnme.app.ws.client.https.ssl.PreemptiveAuthenticationRequestInterceptor.java

@Override
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.setAuthScheme(new BasicScheme());
            authState.setCredentials(creds);
        }//from  ww  w .  ja v  a 2s.  c o  m
    }
}

From source file:cn.com.loopj.android.http.PreemptiveAuthorizationHttpRequestInterceptor.java

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.setAuthScheme(new BasicScheme());
            authState.setCredentials(creds);
        }// w w  w . j  a va  2s .  c  om
    }
}

From source file:org.nuxeo.ecm.automation.client.jaxrs.impl.HttpPreemptiveAuthInterceptor.java

@Override
public void process(HttpRequest request, HttpContext context) throws HttpException, IOException {
    AuthState authState = (AuthState) context.getAttribute(ClientContext.TARGET_AUTH_STATE);
    // If not auth scheme has been initialized yet
    if (authState.getAuthScheme() != null) {
        return;//from   www.  java2 s.  co  m
    }

    // fetch credentials
    CredentialsProvider credsProvider = (CredentialsProvider) context
            .getAttribute(ClientContext.CREDS_PROVIDER);
    HttpHost targetHost = (HttpHost) context.getAttribute(ExecutionContext.HTTP_TARGET_HOST);
    AuthScope authScope = new AuthScope(targetHost.getHostName(), targetHost.getPort());

    // Obtain credentials matching the target host
    Credentials creds = credsProvider.getCredentials(authScope);

    if (creds == null) {
        log.warn("no credentials provided for " + authScope);
        return;
    }

    authState.setAuthScheme(authScheme);
    authState.setCredentials(creds);
}

From source file:org.callimachusproject.xproc.SparqlStep.java

private RepositoryConnection createConnection(String endpoint) throws OpenRDFException, IOException {
    final SPARQLRepository repository = new SPARQLRepository(endpoint);
    HttpClient client = runtime.getHttpClient();
    if (client instanceof HttpRepositoryClient) {
        HttpRepositoryClient rclient = (HttpRepositoryClient) client;
        CredentialsProvider provider = rclient.getCredentialsProvider();
        HttpHost authority = URIUtils.extractHost(URI.create(endpoint));
        AuthScope scope = new AuthScope(authority);
        if (provider != null && provider.getCredentials(scope) != null) {
            Credentials cred = provider.getCredentials(scope);
            String username = cred.getUserPrincipal().getName();
            String password = cred.getPassword();
            repository.setUsernameAndPassword(username, password);
        }/*from w w w . j a v  a 2 s .  co  m*/
    } else {
        logger.warn("Repository credentials could not be read");
    }
    repository.initialize();
    RepositoryConnection con = repository.getConnection();
    return con;
}

From source file:org.orbeon.oxf.resources.handler.PreemptiveAuthHttpRequestInterceptor.java

public void process(final HttpRequest request, final HttpContext context) throws HttpException, IOException {
    AuthState authState = (AuthState) context.getAttribute(ClientContext.TARGET_AUTH_STATE);
    CredentialsProvider credentialsProvider = (CredentialsProvider) context
            .getAttribute(ClientContext.CREDS_PROVIDER);
    HttpHost targetHost = (HttpHost) context.getAttribute(ExecutionContext.HTTP_TARGET_HOST);

    // If not auth scheme has been initialized yet
    if (authState.getAuthScheme() == null) {
        AuthScope authScope = new AuthScope(targetHost.getHostName(), targetHost.getPort());
        // Obtain credentials matching the target host
        Credentials credentials = credentialsProvider.getCredentials(authScope);
        // If found, generate BasicScheme preemptively
        if (credentials != null) {
            authState.setAuthScheme(credentials instanceof NTCredentials ? new NTLMScheme(new JCIFSEngine())
                    : new BasicScheme());
            authState.setCredentials(credentials);
        }//from ww w  .  jav  a 2 s. c om
    }
}

From source file:de.escidoc.core.http.PreemtiveAuthHttpRequestInterceptor.java

@Override
public void process(final HttpRequest httpRequest, final HttpContext httpContext)
        throws HttpException, IOException {
    final AuthState authState = (AuthState) httpContext.getAttribute(ClientContext.TARGET_AUTH_STATE);
    final CredentialsProvider credsProvider = (CredentialsProvider) httpContext
            .getAttribute(ClientContext.CREDS_PROVIDER);
    final HttpHost targetHost = (HttpHost) httpContext.getAttribute(ExecutionContext.HTTP_TARGET_HOST);
    // If not auth scheme has been initialized yet
    if (authState.getAuthScheme() == null) {
        final AuthScope authScope = new AuthScope(targetHost.getHostName(), targetHost.getPort());
        // Obtain credentials matching the target host
        final Credentials creds = credsProvider.getCredentials(authScope);
        // If found, generate BasicScheme preemptively
        if (creds != null) {
            authState.setAuthScheme(new BasicScheme());
            authState.setCredentials(creds);
        }//from w ww.j av a 2 s. c  om
    }
}

From source file:org.gbif.utils.PreemptiveAuthenticationInterceptor.java

public void process(final HttpRequest request, final HttpContext context) throws HttpException, IOException {
    LOG.debug(request.getRequestLine().toString());

    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 not auth scheme has been initialized yet
    if (authState.getAuthScheme() == null && credsProvider != null) {
        AuthScope authScope = new AuthScope(targetHost.getHostName(), targetHost.getPort());
        // Obtain credentials matching the target host
        Credentials creds = credsProvider.getCredentials(authScope);
        // If found, generate BasicScheme preemptively
        if (creds != null) {
            LOG.debug("Authentication used for scope " + authScope.getHost());
            authState.setAuthScheme(new BasicScheme());
            authState.setCredentials(creds);
        }/*from   w  ww  .j  a  v  a 2  s  .  com*/
    }
}

From source file:org.artifactory.util.ProxyPreemptiveAuthInterceptor.java

@Override
public void process(HttpRequest request, HttpContext context) throws HttpException, IOException {
    HttpClientContext clientContext = HttpClientContext.adapt(context);
    AuthState proxyAuthState = clientContext.getProxyAuthState();

    // If there's no auth scheme available yet, try to initialize it preemptively
    if (proxyAuthState.getAuthScheme() == null) {
        CredentialsProvider credsProvider = clientContext.getCredentialsProvider();
        RouteInfo route = clientContext.getHttpRoute();
        if (route == null) {
            log.debug("No route found for {}", clientContext.getTargetHost());
            return;
        }// w  w  w  .j  ava  2 s  .co m

        HttpHost proxyHost = route.getProxyHost();
        if (proxyHost == null) {
            log.warn("No proxy host found in route {} for host {}", route, clientContext.getTargetHost());
            return;
        }

        Credentials creds = credsProvider
                .getCredentials(new AuthScope(proxyHost.getHostName(), proxyHost.getPort()));
        if (creds == null) {
            log.info("No credentials found for proxy: " + proxyHost);
            return;
        }
        proxyAuthState.update(new BasicScheme(ChallengeState.PROXY), creds);
    }
}