public void testWithIpAllocationModeNONE() throws IOException {
HttpRequest request =
HttpRequest.builder().endpoint(URI.create("http://localhost/key")).method("GET").build();
BindNetworkConnectionSectionToXmlPayload binder =
injector.getInstance(BindNetworkConnectionSectionToXmlPayload.class);
binder.bindToRequest(
request,
NetworkConnectionSection.builder()
.type("application/vnd.vmware.vcloud.networkConnectionSection+xml")
.info("Specifies the available VM network connections")
.href(URI.create("https://1.1.1.1/api/v1.0/vApp/vm-1/networkConnectionSection/"))
.connections(
ImmutableSet.<NetworkConnection>of(
NetworkConnection.builder()
.network("none")
.ipAddressAllocationMode(IpAddressAllocationMode.NONE)
.build()))
.build());
assertEquals(
request.getPayload().getContentMetadata().getContentType(),
"application/vnd.vmware.vcloud.networkConnectionSection+xml");
assertEquals(
request.getPayload().getRawContent(),
"<NetworkConnectionSection xmlns=\"http://www.vmware.com/vcloud/v1\" xmlns:ovf=\"http://schemas.dmtf.org/ovf/envelope/1\" href=\"https://1.1.1.1/api/v1.0/vApp/vm-1/networkConnectionSection/\" ovf:required=\"false\" type=\"application/vnd.vmware.vcloud.networkConnectionSection+xml\"><ovf:Info>Specifies the available VM network connections</ovf:Info><NetworkConnection network=\"none\"><NetworkConnectionIndex>0</NetworkConnectionIndex><IsConnected>false</IsConnected><IpAddressAllocationMode>NONE</IpAddressAllocationMode></NetworkConnection></NetworkConnectionSection>");
}
private void appendPayloadMetadata(HttpRequest request, StringBuilder buffer) {
buffer
.append(
utils.valueOrEmpty(
request.getPayload() == null
? null
: request.getPayload().getContentMetadata().getContentType()))
.append("\n");
}
public void testBindEmptyArray() throws IOException {
BindVolumeRefsToPayload binder = new BindVolumeRefsToPayload(new JAXBParser("false"));
HttpRequest request =
HttpRequest.builder().method("GET").endpoint(URI.create("http://localhost")).build();
request = binder.bindToRequest(request, new VolumeManagementDto[] {});
assertPayloadEquals(request.getPayload(), withHeader("<links/>"), LinksDto.class);
}
public void testSetInstanceInitiatedShutdownBehaviorForInstanceInRegion()
throws SecurityException, NoSuchMethodException, IOException {
Invokable<?, ?> method =
method(
InstanceApi.class,
"setInstanceInitiatedShutdownBehaviorForInstanceInRegion",
String.class,
String.class,
InstanceInitiatedShutdownBehavior.class);
GeneratedHttpRequest request =
processor.createRequest(
method,
Lists.<Object>newArrayList(null, "1", InstanceInitiatedShutdownBehavior.TERMINATE));
request = (GeneratedHttpRequest) request.getFilters().get(0).filter(request);
assertRequestLineEquals(request, "POST https://ec2.us-east-1.amazonaws.com/ HTTP/1.1");
assertNonPayloadHeadersEqual(request, "Host: ec2.us-east-1.amazonaws.com\n");
assertPayloadEquals(
request,
setInstanceInitiatedShutdownBehavior.getPayload().getRawContent().toString(),
"application/x-www-form-urlencoded",
false);
assertResponseParserClassEquals(method, request, ReleasePayloadAndReturn.class);
assertSaxResponseParserClassEquals(method, null);
assertFallbackClassEquals(method, null);
checkFilters(request);
}
private static HashCode buildHashedPayload(HttpRequest request) {
HashingInputStream his = null;
try {
his =
new HashingInputStream(
Hashing.sha256(),
request.getPayload() == null
? ByteSource.empty().openStream()
: request.getPayload().openStream());
ByteStreams.copy(his, ByteStreams.nullOutputStream());
return his.hash();
} catch (IOException e) {
throw new HttpException("Error signing request", e);
} finally {
closeQuietly(his);
}
}
protected void populateHeaders(HttpRequest request, Request.Builder builder) {
// OkHttp does not set the Accept header if not present in the request.
// Make sure we send a flexible one.
if (request.getFirstHeaderOrNull(ACCEPT) == null) {
builder.addHeader(ACCEPT, "*/*");
}
if (request.getFirstHeaderOrNull(USER_AGENT) == null) {
builder.addHeader(USER_AGENT, DEFAULT_USER_AGENT);
}
for (Map.Entry<String, String> entry : request.getHeaders().entries()) {
builder.addHeader(entry.getKey(), entry.getValue());
}
if (request.getPayload() != null) {
MutableContentMetadata md = request.getPayload().getContentMetadata();
for (Map.Entry<String, String> entry : contentMetadataCodec.toHeaders(md).entries()) {
builder.addHeader(entry.getKey(), entry.getValue());
}
}
}
public static <T> HttpRequest cleanRequest(HttpRequest returnVal) {
checkNotNull(returnVal, "http request");
for (HttpRequestFilter filter : returnVal.getFilters()) returnVal = filter.filter(returnVal);
return HttpRequest.builder()
.method(returnVal.getMethod())
.endpoint(returnVal.getEndpoint())
.headers(returnVal.getHeaders())
.payload(returnVal.getPayload())
.build();
}
public void testApplyInputStream() throws IOException {
HttpRequest request = HttpRequest.builder().method("GET").endpoint("http://test").build();
BindNoBucketLoggingToXmlPayload binder =
injector.getInstance(BindNoBucketLoggingToXmlPayload.class);
request = binder.bindToRequest(request, "bucket");
assertEquals(
request.getPayload().getRawContent(),
"<BucketLoggingStatus xmlns=\"http://s3.amazonaws.com/doc/2006-03-01/\"/>");
}
@Test
public void testMap() throws SecurityException, NoSuchMethodException {
DiskCreationOptions diskCreationOptions =
new DiskCreationOptions()
.sourceSnapshot(URI.create(FAKE_SOURCE_SNAPSHOT))
.sizeGb(15)
.description(null);
HttpRequest request = HttpRequest.builder().method("GET").endpoint("http://momma").build();
Map<String, Object> postParams =
ImmutableMap.of("name", "testName", "options", diskCreationOptions);
request = binder.bindToRequest(request, postParams);
assertEquals(
request.getPayload().getRawContent(),
"{\"name\":\"testName\",\"sizeGb\":15,\"sourceSnapshot\":\""
+ FAKE_SOURCE_SNAPSHOT
+ "\"}");
assertEquals(request.getPayload().getContentMetadata().getContentType(), "application/json");
}
public void testComplete() throws IOException {
CreateDriveRequest input =
new CreateDriveRequest.Builder()
.name("Ubuntu 10.10 Server Edition Linux 64bit Preinstalled System")
//
.size(8589934592l) //
.claimType(ClaimType.SHARED) //
.readers(ImmutableSet.of("ffffffff-ffff-ffff-ffff-ffffffffffff")) //
.tags(ImmutableSet.of("tag1", "tag2"))
.userMetadata(ImmutableMap.of("foo", "bar", "baz", "raz")) //
.encryptionCipher("aes-xts-plain")
.avoid(ImmutableSet.of("avoid1"))
.build();
HttpRequest request = new HttpRequest("POST", URI.create("https://host/drives/create"));
FN.bindToRequest(request, input);
assertEquals(request.getPayload().getContentMetadata().getContentType(), MediaType.TEXT_PLAIN);
assertEquals(
request.getPayload().getRawContent(),
Strings2.toStringAndClose(
BindDriveToPlainTextStringTest.class.getResourceAsStream("/create_drive.txt")));
}
public void testBindMultipleVolumes() throws IOException {
VolumeManagementDto volume = CloudResources.volumePut();
BindVolumeRefsToPayload binder = new BindVolumeRefsToPayload(new JAXBParser("false"));
HttpRequest request =
HttpRequest.builder().method("GET").endpoint(URI.create("http://localhost")).build();
request = binder.bindToRequest(request, new VolumeManagementDto[] {volume, volume});
assertPayloadEquals(
request.getPayload(),
withHeader(
"<links><link href=\""
+ volume.getEditLink().getHref()
+ "\" rel=\""
+ binder.getRelToUse(volume)
+ "\"/></links>"),
LinksDto.class);
}
public void testMappingOrdersLexicographically() {
Map<String, BlockDevice> mapping = Maps.newLinkedHashMap();
mapping.put("apple", new BlockDevice("appleId", true));
Date date = new Date(999999l);
mapping.put("cranberry", new BlockDevice("cranberry", Status.ATTACHED, date, false));
HttpRequest request =
HttpRequest.builder()
.method("POST")
.endpoint("http://localhost")
.addFormParam("InstanceId", "i-foo")
.build();
request = binder.bindToRequest(request, mapping);
assertEquals(
request.getPayload().getRawContent(),
"Action=ModifyInstanceAttribute&BlockDeviceMapping.1.DeviceName=apple&BlockDeviceMapping.1.Ebs.DeleteOnTermination=true&BlockDeviceMapping.1.Ebs.VolumeId=appleId&BlockDeviceMapping.2.DeviceName=cranberry&BlockDeviceMapping.2.Ebs.DeleteOnTermination=false&BlockDeviceMapping.2.Ebs.VolumeId=cranberry&InstanceId=i-foo");
}
public HttpRequest filter(HttpRequest input) throws HttpException {
HttpRequest request =
input.toBuilder().endpoint(input.getEndpoint().toString().replace("%3F", "?")).build();
String contentHash = hashBody(request.getPayload());
Multimap<String, String> headers = ArrayListMultimap.create();
headers.put("X-Ops-Content-Hash", contentHash);
String timestamp = timeStampProvider.get();
String toSign =
createStringToSign(
request.getMethod(), hashPath(request.getEndpoint().getPath()), contentHash, timestamp);
headers.put("X-Ops-Userid", creds.get().identity);
headers.put("X-Ops-Sign", SIGNING_DESCRIPTION);
request = calculateAndReplaceAuthorizationHeaders(request, toSign);
headers.put("X-Ops-Timestamp", timestamp);
utils.logRequest(signatureLog, request, "<<");
return request.toBuilder().replaceHeaders(headers).build();
}
public void checkRequestHasRequiredProperties(HttpRequest message) {
checkArgument(
message.getPayload() == null || message.getFirstHeaderOrNull(CONTENT_TYPE) == null,
"configuration error please use request.getPayload().getContentMetadata().setContentType(value) as opposed to adding a content type header: "
+ message);
checkArgument(
message.getPayload() == null || message.getFirstHeaderOrNull(CONTENT_LENGTH) == null,
"configuration error please use request.getPayload().getContentMetadata().setContentLength(value) as opposed to adding a content length header: "
+ message);
checkArgument(
message.getPayload() == null
|| message.getPayload().getContentMetadata().getContentLength() != null
|| "chunked".equalsIgnoreCase(message.getFirstHeaderOrNull("Transfer-Encoding")),
"either chunked encoding must be set on the http request or contentlength set on the payload: "
+ message);
checkArgument(
message.getPayload() == null || message.getFirstHeaderOrNull("Content-MD5") == null,
"configuration error please use request.getPayload().getContentMetadata().setContentMD5(value) as opposed to adding a content md5 header: "
+ message);
checkArgument(
message.getPayload() == null || message.getFirstHeaderOrNull("Content-Disposition") == null,
"configuration error please use request.getPayload().getContentMetadata().setContentDisposition(value) as opposed to adding a content disposition header: "
+ message);
checkArgument(
message.getPayload() == null || message.getFirstHeaderOrNull(CONTENT_ENCODING) == null,
"configuration error please use request.getPayload().getContentMetadata().setContentEncoding(value) as opposed to adding a content encoding header: "
+ message);
checkArgument(
message.getPayload() == null || message.getFirstHeaderOrNull(CONTENT_LANGUAGE) == null,
"configuration error please use request.getPayload().getContentMetadata().setContentLanguage(value) as opposed to adding a content language header: "
+ message);
checkArgument(
message.getPayload() == null || message.getFirstHeaderOrNull(EXPIRES) == null,
"configuration error please use request.getPayload().getContentMetadata().setExpires(value) as opposed to adding an expires header: "
+ message);
}
public Request apply(HttpRequest request) {
for (HttpRequestFilter filter : request.getFilters()) {
filter.filter(request);
}
AsyncHttpClient client = new AsyncHttpClient();
AsyncHttpClient.BoundRequestBuilder nativeRequestBuilder;
String endpoint = request.getEndpoint().toASCIIString();
if (request.getMethod().equals(HttpMethod.HEAD)) {
nativeRequestBuilder = client.prepareHead(endpoint);
} else if (request.getMethod().equals(HttpMethod.GET)) {
nativeRequestBuilder = client.prepareGet(endpoint);
} else if (request.getMethod().equals(HttpMethod.DELETE)) {
nativeRequestBuilder = client.prepareDelete(endpoint);
} else if (request.getMethod().equals(HttpMethod.PUT)) {
nativeRequestBuilder = client.preparePut(endpoint);
} else if (request.getMethod().equals(HttpMethod.POST)) {
nativeRequestBuilder = client.preparePost(endpoint);
} else {
throw new UnsupportedOperationException(request.getMethod());
}
Payload payload = request.getPayload();
if (payload != null) {
boolean chunked = "chunked".equals(request.getFirstHeaderOrNull("Transfer-Encoding"));
if (request.getPayload().getContentMD5() != null)
nativeRequestBuilder.addHeader(
"Content-MD5", CryptoStreams.base64(request.getPayload().getContentMD5()));
if (request.getPayload().getContentType() != null)
nativeRequestBuilder.addHeader(
HttpHeaders.CONTENT_TYPE, request.getPayload().getContentType());
if (!chunked) {
Long length =
checkNotNull(request.getPayload().getContentLength(), "payload.getContentLength");
nativeRequestBuilder.addHeader(HttpHeaders.CONTENT_LENGTH, length.toString());
}
setPayload(nativeRequestBuilder, payload);
} else {
nativeRequestBuilder.addHeader(HttpHeaders.CONTENT_LENGTH, "0");
}
nativeRequestBuilder.addHeader(HttpHeaders.USER_AGENT, USER_AGENT);
for (String header : request.getHeaders().keySet()) {
for (String value : request.getHeaders().get(header)) {
nativeRequestBuilder.addHeader(header, value);
}
}
return nativeRequestBuilder.build();
}
static String requestPayloadIfStringOrFormIfNotReturnEmptyString(HttpRequest request) {
if (request.getPayload() != null
&& ("application/x-www-form-urlencoded"
.equals(request.getPayload().getContentMetadata().getContentType())
|| request.getPayload() instanceof StringPayload)
&& request.getPayload().getContentMetadata().getContentLength() != null
&& request.getPayload().getContentMetadata().getContentLength() < 1024) {
try {
return String.format(
" [%s] ",
request.getPayload() instanceof StringPayload
? request.getPayload().getRawContent()
: Strings2.toString(request.getPayload()));
} catch (IOException e) {
}
}
return "";
}
static String createStringToSign(
HttpRequest request, Map<String, String> signedHeaders, String credentialScope) {
StringBuilder canonicalRequest = new StringBuilder();
// HTTPRequestMethod + '\n' +
canonicalRequest.append(request.getMethod()).append("\n");
// CanonicalURI + '\n' +
canonicalRequest.append(request.getEndpoint().getPath()).append("\n");
// CanonicalQueryString + '\n' +
checkArgument(
request.getEndpoint().getQuery() == null, "Query parameters not yet supported %s", request);
canonicalRequest.append("\n");
// CanonicalHeaders + '\n' +
for (Map.Entry<String, String> entry : signedHeaders.entrySet()) {
canonicalRequest.append(entry.getKey()).append(':').append(entry.getValue()).append('\n');
}
canonicalRequest.append("\n");
// SignedHeaders + '\n' +
canonicalRequest.append(Joiner.on(';').join(signedHeaders.keySet())).append('\n');
// HexEncode(Hash(Payload))
String payload = request.getPayload().getRawContent().toString();
canonicalRequest.append(
base16().lowerCase().encode(sha256().hashString(payload, UTF_8).asBytes()));
StringBuilder toSign = new StringBuilder();
// Algorithm + '\n' +
toSign.append("AWS4-HMAC-SHA256").append('\n');
// RequestDate + '\n' +
toSign.append(signedHeaders.get("x-amz-date")).append('\n');
// CredentialScope + '\n' +
toSign.append(credentialScope).append('\n');
// HexEncode(Hash(CanonicalRequest))
toSign.append(
base16()
.lowerCase()
.encode(sha256().hashString(canonicalRequest.toString(), UTF_8).asBytes()));
return toSign.toString();
}
@Override
protected Request convert(HttpRequest request) throws IOException, InterruptedException {
Request.Builder builder = new Request.Builder();
builder.url(request.getEndpoint().toString());
populateHeaders(request, builder);
RequestBody body = null;
Payload payload = request.getPayload();
if (payload != null) {
Long length =
checkNotNull(payload.getContentMetadata().getContentLength(), "payload.getContentLength");
if (length > 0) {
body = generateRequestBody(request, payload);
}
}
builder.method(request.getMethod(), body);
return builder.build();
}
public void testSimple() {
HttpRequest request = new HttpRequest("POST", URI.create("https://host/drives/create"));
FN.bindToRequest(request, new CreateDriveRequest.Builder().name("foo").size(100l).build());
assertEquals(request.getPayload().getContentMetadata().getContentType(), MediaType.TEXT_PLAIN);
assertEquals(request.getPayload().getRawContent(), "name foo\nsize 100");
}
public Request apply(HttpRequest request) {
for (HttpRequestFilter filter : request.getFilters()) {
filter.filter(request);
}
RequestBuilder builder = new RequestBuilder(request.getMethod());
builder.setUrl(request.getEndpoint().toASCIIString());
Payload payload = request.getPayload();
if (payload != null) {
boolean chunked = "chunked".equals(request.getFirstHeaderOrNull("Transfer-Encoding"));
if (request.getPayload().getContentMetadata().getContentMD5() != null)
builder.addHeader(
"Content-MD5",
CryptoStreams.base64(request.getPayload().getContentMetadata().getContentMD5()));
if (request.getPayload().getContentMetadata().getContentType() != null)
builder.addHeader(
HttpHeaders.CONTENT_TYPE, request.getPayload().getContentMetadata().getContentType());
if (request.getPayload().getContentMetadata().getContentLanguage() != null)
builder.addHeader(
HttpHeaders.CONTENT_LANGUAGE,
request.getPayload().getContentMetadata().getContentLanguage());
if (request.getPayload().getContentMetadata().getContentEncoding() != null)
builder.addHeader(
HttpHeaders.CONTENT_ENCODING,
request.getPayload().getContentMetadata().getContentEncoding());
if (request.getPayload().getContentMetadata().getContentDisposition() != null)
builder.addHeader(
"Content-Disposition",
request.getPayload().getContentMetadata().getContentDisposition());
if (!chunked) {
Long length =
checkNotNull(
request.getPayload().getContentMetadata().getContentLength(),
"payload.getContentLength");
builder.addHeader(HttpHeaders.CONTENT_LENGTH, length.toString());
}
setPayload(builder, payload);
} else {
builder.addHeader(HttpHeaders.CONTENT_LENGTH, "0");
}
builder.addHeader(HttpHeaders.USER_AGENT, USER_AGENT);
for (String header : request.getHeaders().keySet()) {
for (String value : request.getHeaders().get(header)) {
builder.addHeader(header, value);
}
}
return builder.build();
}
@Override
protected HttpURLConnection convert(HttpRequest request)
throws IOException, InterruptedException {
boolean chunked = "chunked".equals(request.getFirstHeaderOrNull("Transfer-Encoding"));
URL url = request.getEndpoint().toURL();
HttpURLConnection connection =
(HttpURLConnection) url.openConnection(proxyForURI.apply(request.getEndpoint()));
if (connection instanceof HttpsURLConnection) {
HttpsURLConnection sslCon = (HttpsURLConnection) connection;
if (utils.relaxHostname()) sslCon.setHostnameVerifier(verifier);
if (sslContextSupplier != null) {
// used for providers which e.g. use certs for authentication (like FGCP)
// Provider provides SSLContext impl (which inits context with key manager)
sslCon.setSSLSocketFactory(sslContextSupplier.get().getSocketFactory());
} else if (utils.trustAllCerts()) {
sslCon.setSSLSocketFactory(untrustedSSLContextProvider.get().getSocketFactory());
}
}
connection.setConnectTimeout(utils.getConnectionTimeout());
connection.setReadTimeout(utils.getSocketOpenTimeout());
connection.setAllowUserInteraction(false);
// do not follow redirects since https redirects don't work properly
// ex. Caused by: java.io.IOException: HTTPS hostname wrong: should be
// <adriancole.s3int0.s3-external-3.amazonaws.com>
connection.setInstanceFollowRedirects(false);
try {
connection.setRequestMethod(request.getMethod());
} catch (ProtocolException e) {
try {
methodField.set(connection, request.getMethod());
} catch (IllegalAccessException e1) {
logger.error(e, "could not set request method: ", request.getMethod());
propagate(e1);
}
}
for (Map.Entry<String, String> entry : request.getHeaders().entries()) {
connection.setRequestProperty(entry.getKey(), entry.getValue());
}
String host = request.getEndpoint().getHost();
if (request.getEndpoint().getPort() != -1) {
host += ":" + request.getEndpoint().getPort();
}
connection.setRequestProperty(HOST, host);
if (connection.getRequestProperty(USER_AGENT) == null) {
connection.setRequestProperty(USER_AGENT, DEFAULT_USER_AGENT);
}
Payload payload = request.getPayload();
if (payload != null) {
MutableContentMetadata md = payload.getContentMetadata();
for (Map.Entry<String, String> entry : contentMetadataCodec.toHeaders(md).entries()) {
connection.setRequestProperty(entry.getKey(), entry.getValue());
}
if (chunked) {
connection.setChunkedStreamingMode(8196);
writePayloadToConnection(payload, "streaming", connection);
} else {
Long length = checkNotNull(md.getContentLength(), "payload.getContentLength");
// http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6755625
checkArgument(
length < Integer.MAX_VALUE,
"JDK 1.6 does not support >2GB chunks. Use chunked encoding, if possible.");
if (length > 0) {
connection.setRequestProperty(CONTENT_LENGTH, length.toString());
connection.setFixedLengthStreamingMode(length.intValue());
writePayloadToConnection(payload, length, connection);
} else {
writeNothing(connection);
}
}
} else {
writeNothing(connection);
}
return connection;
}
@Override
public HttpRequest filter(HttpRequest request) throws HttpException {
checkArgument(
request.getHeaders().containsKey(HOST), "request is not ready to sign; host not present");
String host = request.getFirstHeaderOrNull(HOST);
String form = request.getPayload().getRawContent().toString();
checkArgument(
form.indexOf(ACTION) != -1, "request is not ready to sign; Action not present %s", form);
String timestamp = iso8601Timestamp.get();
String datestamp = timestamp.substring(0, 8);
String service = serviceAndRegion.service();
String region = serviceAndRegion.region(host);
String credentialScope = Joiner.on('/').join(datestamp, region, service, "aws4_request");
// content-type is not a required signing param. However, examples use this, so we include it to
// ease testing.
ImmutableMap.Builder<String, String> signedHeadersBuilder =
ImmutableMap.<String, String>builder() //
.put("content-type", request.getPayload().getContentMetadata().getContentType()) //
.put("host", host) //
.put("x-amz-date", timestamp);
HttpRequest.Builder<?> requestBuilder =
request
.toBuilder() //
.removeHeader(AUTHORIZATION) //
.replaceHeader("X-Amz-Date", timestamp);
if (form.indexOf(VERSION) == -1) {
requestBuilder.addFormParam("Version", apiVersion);
}
Credentials credentials = creds.get();
if (credentials instanceof SessionCredentials) {
String token = SessionCredentials.class.cast(credentials).getSessionToken();
requestBuilder.replaceHeader("X-Amz-Security-Token", token);
signedHeadersBuilder.put("x-amz-security-token", token);
}
ImmutableMap<String, String> signedHeaders = signedHeadersBuilder.build();
String stringToSign =
createStringToSign(requestBuilder.build(), signedHeaders, credentialScope);
byte[] signatureKey = signatureKey(credentials.credential, datestamp, region, service);
String signature = base16().lowerCase().encode(hmacSHA256(stringToSign, signatureKey));
StringBuilder authorization = new StringBuilder("AWS4-HMAC-SHA256 ");
authorization
.append("Credential=")
.append(credentials.identity)
.append('/')
.append(credentialScope)
.append(", ");
authorization
.append("SignedHeaders=")
.append(Joiner.on(';').join(signedHeaders.keySet()))
.append(", ");
authorization.append("Signature=").append(signature);
return requestBuilder.addHeader(AUTHORIZATION, authorization.toString()).build();
}
