Example usage for org.apache.http.client.methods HttpRequestBase addHeader

List of usage examples for org.apache.http.client.methods HttpRequestBase addHeader

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Introduction

In this page you can find the example usage for org.apache.http.client.methods HttpRequestBase addHeader.

Prototype

public void addHeader(String str, String str2)

Source Link

Usage

From source file:org.opencastproject.loadtest.engage.util.TrustedHttpClient.java

/**
 * {@inheritDoc}/*from  ww  w. jav  a  2s . c  o m*/
 * @see org.opencastproject.loadtest.engage.util.remotetest.util.security.api.TrustedHttpClient#execute(org.apache.http.client.methods.HttpUriRequest)
 */
public HttpResponse execute(HttpUriRequest httpUriRequest) {
    // Add the request header to elicit a digest auth response
    httpUriRequest.addHeader(REQUESTED_AUTH_HEADER, DIGEST_AUTH);

    if ("GET".equalsIgnoreCase(httpUriRequest.getMethod())
            || "HEAD".equalsIgnoreCase(httpUriRequest.getMethod())) {
        // Set the user/pass
        UsernamePasswordCredentials creds = new UsernamePasswordCredentials(user, pass);
        httpClient.getCredentialsProvider().setCredentials(AuthScope.ANY, creds);

        // Run the request (the http client handles the multiple back-and-forth requests)
        try {
            return httpClient.execute(httpUriRequest);
        } catch (IOException e) {
            throw new TrustedHttpClientException(e);
        }
    }

    // HttpClient doesn't handle the request dynamics for other verbs (especially when sending a streamed multipart
    // request), so we need to handle the details of the digest auth back-and-forth manually
    HttpRequestBase digestRequest;
    try {
        digestRequest = (HttpRequestBase) httpUriRequest.getClass().newInstance();
    } catch (Exception e) {
        throw new IllegalStateException("Can not create a new " + httpUriRequest.getClass().getName());
    }
    digestRequest.setURI(httpUriRequest.getURI());
    digestRequest.addHeader(REQUESTED_AUTH_HEADER, DIGEST_AUTH);
    String[] realmAndNonce = getRealmAndNonce(digestRequest);

    if (realmAndNonce != null) {
        // Set the user/pass
        UsernamePasswordCredentials creds = new UsernamePasswordCredentials(user, pass);

        // Set up the digest authentication with the required values
        DigestScheme digestAuth = new DigestScheme();
        digestAuth.overrideParamter("realm", realmAndNonce[0]);
        digestAuth.overrideParamter("nonce", realmAndNonce[1]);

        // Add the authentication header
        try {
            httpUriRequest.addHeader(digestAuth.authenticate(creds, httpUriRequest));
        } catch (Exception e) {
            // close the http connection(s)
            httpClient.getConnectionManager().shutdown();
            throw new TrustedHttpClientException(e);
        }
    }
    try {
        return httpClient.execute(httpUriRequest);
    } catch (Exception e) {
        // close the http connection(s)
        httpClient.getConnectionManager().shutdown();
        throw new TrustedHttpClientException(e);
    }
}

From source file:gmusic.api.api.comm.ApacheConnector.java

private HttpRequestBase adjustAddress(URI address, final HttpRequestBase request)
        throws MalformedURLException, URISyntaxException {
    if (address.toString().startsWith(HTTPS_PLAY_GOOGLE_COM_MUSIC_SERVICES)) {
        address = new URI(
                address.toURL() + String.format(COOKIE_FORMAT, getCookieValue("xt")) + "&format=jsarray");
    }/*from w w w.j a v a 2  s . com*/

    request.setURI(address);

    if (authorizationToken != null) {
        request.addHeader(GOOGLE_LOGIN_AUTH_KEY, String.format(GOOGLE_LOGIN_AUTH_VALUE, authorizationToken));
    }
    // if((address.toString().startsWith("https://android.clients.google.com/music/mplay"))
    // && deviceId != null)
    // {
    // request.addHeader("X-Device-ID", deviceId);
    // }

    return request;
}

From source file:org.nextlets.erc.utils.ERCUtils.java

public static String buildUrlAndParameters(ERCConfiguration configuration, String urlTemplate,
        HttpRequestBase req, String contentType, Map<String, String> params)
        throws UnsupportedEncodingException {

    if (urlTemplate == null || params == null) {
        return null;
    }//from   w  w  w  .  j av  a2  s  . c  o m

    String resUrl = ERCUtils.makeUrl(configuration.getServiceUrl(), urlTemplate);

    for (Iterator<Map.Entry<String, String>> it = params.entrySet().iterator(); it.hasNext();) {
        Map.Entry<String, String> entry = it.next();
        String key = '{' + entry.getKey() + '}';
        if (resUrl.contains(key)) {
            resUrl = resUrl.replace(key,
                    URLEncoder.encode(entry.getValue().toString(), configuration.getCharset()));
            it.remove();
        }
    }

    if (!params.isEmpty()) {
        if (req instanceof HttpEntityEnclosingRequest) {
            // PUT, POST
            HttpEntityEnclosingRequest eeReq = (HttpEntityEnclosingRequest) req;
            List<NameValuePair> urlParameters = new ArrayList<NameValuePair>();
            if (params.entrySet().size() == 1
                    && params.entrySet().iterator().next().getKey().equals(ERCParam.REQUEST_BODY)) {
                eeReq.setEntity(new StringEntity(params.entrySet().iterator().next().getValue()));
                req.addHeader(ERCConstants.HDR_CONTENT_TYPE, contentType);
            } else {
                for (Map.Entry<String, String> entry : params.entrySet()) {
                    urlParameters.add(new BasicNameValuePair(entry.getKey(), entry.getValue()));
                }
                eeReq.setEntity(new UrlEncodedFormEntity(urlParameters,
                        Charset.forName(configuration.getCharset()).name()));
            }
        } else {
            // GET, DELETE
            boolean first = !resUrl.contains("?");
            StringBuilder sb = new StringBuilder(resUrl);
            for (Map.Entry<String, String> entry : params.entrySet()) {
                if (first) {
                    first = false;
                    sb.append('?');
                } else {
                    sb.append('&');
                }
                sb.append(entry.getKey()).append('=').append(URLEncoder.encode(entry.getValue(),
                        Charset.forName(configuration.getCharset()).name()));
            }
            resUrl = sb.toString();
        }
    }

    return resUrl;
}

From source file:org.talend.dataprep.command.GenericCommand.java

/**
 * Runs a data prep command with the following steps:
 * <ul>// ww  w  .j  a  v  a2 s  .  co  m
 * <li>Gets the HTTP command to execute (see {@link #execute(Supplier)}.</li>
 * <li>Gets the behavior to adopt based on returned HTTP code (see {@link #on(HttpStatus...)}).</li>
 * <li>If no behavior was defined for returned code, returns an error as defined in {@link #onError(Function)}</li>
 * <li>If a behavior was defined, invokes defined behavior.</li>
 * </ul>
 *
 * @return A instance of <code>T</code>.
 * @throws Exception If command execution fails.
 */
@Override
protected T run() throws Exception {
    final HttpRequestBase request = httpCall.get();

    // update request header with security token
    if (StringUtils.isNotBlank(authenticationToken)) {
        request.addHeader(AUTHORIZATION, authenticationToken);
    }

    final HttpResponse response;
    try {
        LOGGER.trace("Requesting {} {}", request.getMethod(), request.getURI());
        response = client.execute(request);
    } catch (Exception e) {
        throw onError.apply(e);
    }
    commandResponseHeaders = response.getAllHeaders();

    status = HttpStatus.valueOf(response.getStatusLine().getStatusCode());

    // do we have a behavior for this status code (even an error) ?
    // if yes use it
    BiFunction<HttpRequestBase, HttpResponse, T> function = behavior.get(status);
    if (function != null) {
        try {
            return function.apply(request, response);
        } catch (Exception e) {
            throw onError.apply(e);
        }
    }

    // handle response's HTTP status
    if (status.is4xxClientError() || status.is5xxServerError()) {
        // Http status >= 400 so apply onError behavior
        return callOnError(onError).apply(request, response);
    } else {
        // Http status is not error so apply onError behavior
        return behavior.getOrDefault(status, missingBehavior()).apply(request, response);
    }
}

From source file:com.appjma.appdeployer.service.Downloader.java

private void setupDefaultHeaders(HttpRequestBase request, String token) {
    HTTPUtils.setupDefaultHeaders(request);
    request.setHeader("Accept", "application/json");
    if (token != null) {
        request.addHeader("Authorization", "Bearer " + token);
    }// w ww  .  ja  v  a2  s  .c  o m
}

From source file:org.sentilo.common.rest.impl.RESTClientImpl.java

private void addSignedHeader(final HttpRequestBase httpRequest, final String body)
        throws GeneralSecurityException {
    final String currentDate = DateUtils.timestampToString(System.currentTimeMillis());
    final String hmac = HMACBuilder.buildHeader(body, host, secretKey, currentDate);
    httpRequest.addHeader(SentiloConstants.HMAC_HEADER, hmac);
    httpRequest.addHeader(SentiloConstants.DATE_HEADER, currentDate);
    logger.debug("Add header {} with value {}", SentiloConstants.HMAC_HEADER, hmac);
    logger.debug("Add header {} with value {}", SentiloConstants.DATE_HEADER, currentDate);
}

From source file:com.aliyun.oss.common.comm.DefaultServiceClient.java

private void setProxyAuthorizationIfNeed(HttpRequestBase httpRequest) {
    if (this.credentialsProvider != null) {
        String auth = this.config.getProxyUsername() + ":" + this.config.getProxyPassword();
        byte[] encodedAuth = Base64.encodeBase64(auth.getBytes());
        String authHeader = "Basic " + new String(encodedAuth);
        httpRequest.addHeader(AUTH.PROXY_AUTH_RESP, authHeader);
    }//from   ww  w.  ja  va  2s  .  com
}