Example usage for org.apache.http.client.protocol ClientContext CREDS_PROVIDER

List of usage examples for org.apache.http.client.protocol ClientContext CREDS_PROVIDER

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Introduction

In this page you can find the example usage for org.apache.http.client.protocol ClientContext CREDS_PROVIDER.

Prototype

String CREDS_PROVIDER

To view the source code for org.apache.http.client.protocol ClientContext CREDS_PROVIDER.

Click Source Link

Document

Attribute name of a org.apache.http.client.CredentialsProvider object that represents the actual credentials provider.

Usage

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");
            }//  w  w  w. j av  a2 s .  c om
            authState.update(authScheme, creds);
        }
    }
}

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   w ww  . j  av  a2s  . co m
    }
}

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);
        }//www  .j  a v a  2  s .c  o m
    }
}

From source file:com.mycompany.projecta.PreemptiveAuth.java

@Override
public void process(HttpRequest request, HttpContext context) throws HttpException, IOException {
    // Get the AuthState
    AuthState authState = (AuthState) context.getAttribute(ClientContext.TARGET_AUTH_STATE);

    // If no auth scheme available yet, try to initialize it preemptively
    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");
            }// w w  w  .j a v  a  2  s .  c  o  m
            authState.setAuthScheme(authScheme);
            authState.setCredentials(creds);
        }
    }

}

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;/*w  ww  .ja v a2 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: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);
        }/*from  w w w. j  a  v  a 2s. c o m*/
    }
}

From source file:com.controlj.experiment.bulktrend.trendclient.PreemptiveAuthRequestInterceptor.java

public void process(final HttpRequest request, final HttpContext context) throws HttpException, IOException {

    AuthState authState = (AuthState) context.getAttribute(ClientContext.TARGET_AUTH_STATE);

    // If no auth scheme avaialble yet, try to initialize it preemptively
    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");
            }/*from w w  w  .j  a v a 2 s.com*/
            authState.setAuthScheme(authScheme);
            authState.setCredentials(creds);
        }
    }
}

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);
        }/* w w w.j  av  a 2 s .  c  o  m*/
    }
}

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);
        }//  w w  w.ja  v a2 s . co  m
    }
}

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 va 2 s  . com*/
    }
}