Example usage for org.apache.http.protocol HttpContext getAttribute

Introduction

In this page you can find the example usage for org.apache.http.protocol HttpContext getAttribute.

Prototype

Object getAttribute(String str);

Source Link

Usage

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   ww w  . j a v  a 2s  .  c  o  m
    }
}

From source file:org.apache.solr.client.solrj.impl.PreemptiveAuth.java

@Override
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 available yet, try to initialize it preemptively
    if (authState.getAuthScheme() == null) {
        CredentialsProvider credsProvider = (CredentialsProvider) context
                .getAttribute(ClientContext.CREDS_PROVIDER);
        Credentials creds = credsProvider.getCredentials(AuthScope.ANY);
        authState.update(authScheme, creds);
    }/*w w w . ja  va2  s  .  c  o m*/
}

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);
    }// w  ww .  j  a  v  a 2 s  .c  om

}

From source file:com.github.parisoft.resty.request.retry.RequestRetryHandler.java

private boolean isRequestIdempotent(HttpContext context) {
    final HttpUriRequest request = (HttpUriRequest) context.getAttribute(HttpCoreContext.HTTP_REQUEST);
    return IdempotentRequestMethods.getInstance().contains(request.getMethod());
}

From source file:org.callimachusproject.client.GUnzipInterceptor.java

@Override
public void process(HttpResponse resp, HttpContext context) throws HttpException, IOException {
    HttpRequest req = (HttpRequest) context.getAttribute(HttpCoreContext.HTTP_REQUEST);
    HttpEntity entity = resp.getEntity();
    if (entity == null)
        return;/* ww w  . j av a 2  s .  c om*/
    Header cache = req.getFirstHeader("Cache-Control");
    if (cache != null && cache.getValue().contains("no-transform"))
        return;
    Header encoding = resp.getFirstHeader("Content-Encoding");
    if (encoding != null && "gzip".equals(encoding.getValue())) {
        resp.removeHeaders("Content-MD5");
        resp.removeHeaders("Content-Length");
        resp.setHeader("Content-Encoding", "identity");
        resp.addHeader("Warning", WARN_214);
        resp.setEntity(gunzip(entity));
    }
}

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);
        }/*from   w  ww.  j  av  a  2  s. co  m*/
    }
}

From source file:org.apache.camel.component.http4.handler.AuthenticationValidationHandler.java

public void handle(final HttpRequest request, final HttpResponse response, final HttpContext context)
        throws HttpException, IOException {
    if (!getExpectedCredential().equals(context.getAttribute("creds"))) {
        response.setStatusCode(HttpStatus.SC_UNAUTHORIZED);
        return;//w  ww  . j ava  2  s  .c  o m
    }

    super.handle(request, response, context);
}

From source file:onl.area51.httpd.service.RequestScopeHandler.java

@Override
public void begin(HttpRequest req, HttpContext ctx) throws HttpException, IOException {
    Map<String, Object> dataStore = (Map<String, Object>) ctx.getAttribute(ATTR);
    if (dataStore == null) {
        dataStore = new HashMap<>();
        ctx.setAttribute(ATTR, dataStore);
        requestContext.associate(dataStore);
        requestContext.activate();// w ww.  j av a 2s.c o  m
    }
}

From source file:org.apache.camel.component.http4.handler.ProxyAuthenticationValidationHandler.java

public void handle(final HttpRequest request, final HttpResponse response, final HttpContext context)
        throws HttpException, IOException {

    if (!getExpectedCredential().equals(context.getAttribute("proxy-creds"))) {
        response.setStatusCode(HttpStatus.SC_PROXY_AUTHENTICATION_REQUIRED);
        return;/* w w w . j a  va2 s .  c  om*/
    }

    super.handle(request, response, context);
}