Example usage for com.squareup.okhttp Request newBuilder

Introduction

In this page you can find the example usage for com.squareup.okhttp Request newBuilder.

Prototype

public Builder newBuilder() 

Source Link

Usage

From source file:io.fabric8.openshift.client.internal.OpenShiftOAuthInterceptor.java

License:Apache License

@Override
public Response intercept(Chain chain) throws IOException {
    Request request = chain.request();

    //Build new request
    Request.Builder builder = request.newBuilder();
    builder.header("Accept", "application/json");

    String token = oauthToken.get();
    if (Utils.isNotNullOrEmpty(token)) {
        setAuthHeader(builder, token);//  w ww .jav  a 2s  .c om
    }

    request = builder.build();
    Response response = chain.proceed(request);

    if ((response.code() == 401 || response.code() == 403) && Utils.isNotNullOrEmpty(config.getUsername())
            && Utils.isNotNullOrEmpty(config.getPassword())) {
        // Close the previous response to prevent leaked connections.
        response.body().close();

        synchronized (client) {
            token = authorize();
            if (token != null) {
                oauthToken.set(token);
                setAuthHeader(builder, token);
                request = builder.build();
                return chain.proceed(request); //repeat request with new token
            }
        }
    }
    return response;
}

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From source file:io.jawg.osmcontributor.rest.utils.AuthenticationRequestInterceptor.java

License:Open Source License

@Override
public Request authenticate(Proxy proxy, Response response) throws IOException {
    Map<String, String> oAuthParams = loginPreferences.retrieveOAuthParams();

    if (oAuthParams != null) {
        Request originalRequest = response.request();
        String requestUrl = originalRequest.urlString();

        OAuthRequest oAuthRequest = new OAuthRequest(oAuthParams.get(CONSUMER_PARAM),
                oAuthParams.get(CONSUMER_SECRET_PARAM));
        oAuthRequest/*from   w  w w  .  j  ava2 s.  c om*/
                .initParam(OAuthParams.getOAuthParams().put(TOKEN_PARAM, oAuthParams.get(TOKEN_PARAM)).toMap());
        oAuthRequest.setOAuthToken(oAuthParams.get(TOKEN_PARAM));
        oAuthRequest.setOAuthTokenSecret(oAuthParams.get(TOKEN_SECRET_PARAM));
        oAuthRequest.setRequestUrl(requestUrl);
        oAuthRequest.signRequest(Verb.valueOf(originalRequest.method()));
        oAuthRequest.encodeParams();

        Request.Builder finalRequest = originalRequest.newBuilder().header("Accept", "text/xml")
                .header("Authorization", oAuthRequest.getOAuthHeader())
                .method(originalRequest.method(), originalRequest.body());
        return finalRequest.build();
    } else {
        // create Base64 encoded string
        String authorization = "Basic " + Base64.encodeToString(
                (loginPreferences.retrieveLogin() + ":" + loginPreferences.retrievePassword()).getBytes(),
                Base64.NO_WRAP);
        return response.request().newBuilder().header("Authorization", authorization)
                .header("Accept", "text/xml").build();
    }
}

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From source file:io.minio.RequestSigner.java

License:Apache License

private Request signV4(Request originalRequest, byte[] data)
        throws NoSuchAlgorithmException, UnsupportedEncodingException, InvalidKeyException, IOException {
    if (this.accessKey == null || this.secretKey == null) {
        return originalRequest;
    }//from  ww w . j  a  va  2s . c o  m

    String region = getRegion(originalRequest);
    byte[] dataHashBytes = computeSha256(data);
    String dataHash = DatatypeConverter.printHexBinary(dataHashBytes).toLowerCase();

    String host = originalRequest.uri().getHost();
    int port = originalRequest.uri().getPort();
    if (port != -1) {
        String scheme = originalRequest.uri().getScheme();
        if ("http".equals(scheme) && port != 80) {
            host += ":" + originalRequest.uri().getPort();
        } else if ("https".equals(scheme) && port != 443) {
            host += ":" + originalRequest.uri().getPort();
        }
    }

    Request signedRequest = originalRequest.newBuilder().header("x-amz-content-sha256", dataHash)
            .header("Host", host).build();

    // get signed headers
    String signedHeaders = getSignedHeaders(signedRequest);

    // get canonical request and headers to sign
    String canonicalRequest = getCanonicalRequest(signedRequest, dataHash, signedHeaders);

    // get sha256 of canonical request
    byte[] canonicalHashBytes = computeSha256(canonicalRequest.getBytes("UTF-8"));
    String canonicalHash = DatatypeConverter.printHexBinary(canonicalHashBytes).toLowerCase();

    // get key to sign
    String stringToSign = getStringToSign(region, canonicalHash, this.date);
    byte[] signingKey = getSigningKey(this.date, region, this.secretKey);

    // get signing key
    String signature = DatatypeConverter.printHexBinary(getSignature(signingKey, stringToSign)).toLowerCase();

    // get authorization header
    String authorization = getAuthorizationHeader(signedHeaders, signature, this.date, region);

    signedRequest = signedRequest.newBuilder().header("Authorization", authorization).build();

    return signedRequest;
}

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From source file:io.minio.Signer.java

License:Apache License

/**
 * Returns signed request object for given request, region, access key and secret key.
 *//* www  .ja v a2  s  . c o  m*/
public static Request signV4(Request request, String region, String accessKey, String secretKey)
        throws NoSuchAlgorithmException, InvalidKeyException {
    String contentSha256 = request.header("x-amz-content-sha256");
    DateTime date = DateFormat.AMZ_DATE_FORMAT.parseDateTime(request.header("x-amz-date"));

    Signer signer = new Signer(request, contentSha256, date, region, accessKey, secretKey);
    signer.setScope();
    signer.setCanonicalRequest();
    signer.setStringToSign();
    signer.setSigningKey();
    signer.setSignature();
    signer.setAuthorization();

    return request.newBuilder().header("Authorization", signer.authorization).build();
}

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From source file:it.smartcommunitylab.GzipRequestInterceptor.java

License:Apache License

@Override
public Response intercept(Chain chain) throws IOException {
    Request originalRequest = chain.request();
    if (originalRequest.body() == null || originalRequest.header("Content-Encoding") != null) {
        return chain.proceed(originalRequest);
    }/*from w w  w.ja v  a  2 s .  c om*/

    Request compressedRequest = originalRequest.newBuilder().header("Content-Encoding", "gzip")
            .method(originalRequest.method(), forceContentLength(gzip(originalRequest.body()))).build();
    return chain.proceed(compressedRequest);
}

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From source file:me.touko.okhttp2.util.RequestBodyUtil.java

License:Apache License

public static byte[] readBody(Request request) throws IOException {
    if (!hasRequestBody(request)) {
        return new byte[0];
    } else {/*from   w w  w  .j  a v a  2  s. c om*/
        final Request copy = request.newBuilder().build();
        final Buffer buffer = new Buffer();
        copy.body().writeTo(buffer);
        return buffer.readByteArray();
    }
}

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From source file:net.uiqui.oblivion.client.rest.RetryHandler.java

License:Apache License

public Response intercept(final Chain chain) throws IOException {
    final Request request = chain.request();

    try {/*from   ww  w .  j  a  v  a 2  s . c om*/
        return chain.proceed(request);
    } catch (SocketTimeoutException e) {
        cluster.nextServer();

        final Server server = cluster.server();
        final URL url = URLBuilder.change(request.url(), server.getServer(), server.getPort());
        final Request retry = request.newBuilder().url(url).build();

        return chain.proceed(retry);
    }
}

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From source file:org.dataconservancy.cos.osf.client.support.AuthInterceptor.java

License:Apache License

@Override
public Response intercept(final Chain chain) throws IOException {

    String localAuthheader = null;

    // Check the value of the authHeader field, which may have been set on construction
    if (authHeader != null && !authHeader.trim().equals("")) {
        localAuthheader = authHeader;//  w  w w  . ja  v a 2s  .  c  om
    }

    // If it wasn't set, see if there's a configuration service and use that
    if (osfConfigurationService != null && osfConfigurationService.getConfiguration().getAuthHeader() != null
            && !osfConfigurationService.getConfiguration().getAuthHeader().trim().equals("")) {
        localAuthheader = osfConfigurationService.getConfiguration().getAuthHeader();
    }

    // if the auth header has been set, use it, otherwise simply proceed with the chain.
    if (localAuthheader == null) {
        return chain.proceed(chain.request());
    }

    Request req = chain.request();

    if (req.header("Authorization") == null) {
        req = req.newBuilder().addHeader("Authorization", localAuthheader).build();
    }

    return chain.proceed(req);
}

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From source file:org.fs.ghanaian.soap.SoapObjectCallback.java

License:Apache License

/***
 *
 * @param request/*from   w  w w  .j  av a2 s  .c o  m*/
 * @return
 */
@Override
public CoreCallback<Document> addRequest(Request request) {
    if (request != null) {
        Serializer serializer = new Serializer();
        RequestBody body = RequestBody.create(MediaType.parse("text/xml; charset=utf-8"),
                serializer.serialize(envelope));
        Request newRequest = request.newBuilder().post(body).build();
        mRequest = newRequest;
    }
    return this;
}

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From source file:org.graylog2.rest.RemoteInterfaceProvider.java

License:Open Source License

public <T> T get(Node node, final String authorizationToken, Class<T> interfaceClass) {
    final OkHttpClient okHttpClient = this.okHttpClient.clone();
    okHttpClient.interceptors().add(new Interceptor() {
        @Override//from   w  ww  .  ja  va2 s .  c  o  m
        public Response intercept(Interceptor.Chain chain) throws IOException {
            final Request original = chain.request();

            Request.Builder builder = original.newBuilder().header("Accept", "application/json")
                    .method(original.method(), original.body());

            if (authorizationToken != null) {
                builder = builder.header("Authorization", authorizationToken);
            }

            return chain.proceed(builder.build());
        }
    });
    final Retrofit retrofit = new Retrofit.Builder().baseUrl(node.getTransportAddress())
            .addConverterFactory(JacksonConverterFactory.create(objectMapper)).client(okHttpClient).build();

    return retrofit.create(interfaceClass);
}

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