org.jclouds.hpcloud.objectstorage.blobstore

Class HPCloudObjectStorageBlobRequestSigner

java.lang.Object

org.jclouds.hpcloud.objectstorage.blobstore.HPCloudObjectStorageBlobRequestSigner

All Implemented Interfaces:

BlobRequestSigner

@Singleton
public class HPCloudObjectStorageBlobRequestSigner
extends Object
implements BlobRequestSigner

Signer for HP's variant of temporary signed URLs. They prefix the signature with the tenant id.

Author:

Andrew Gaul

Constructor Summary

Constructors

Constructor and Description
HPCloudObjectStorageBlobRequestSigner(RestAnnotationProcessor<HPCloudObjectStorageAsyncApi> processor, BlobToObject blobToObject, BlobToHttpGetOptions blob2HttpGetOptions, Crypto crypto, com.google.inject.Provider<Long> unixEpochTimestampProvider, com.google.common.base.Supplier<Access> access, String accessKey, String secretKey)

Method Summary

Methods

Modifier and Type	Method and Description
void	populateTenantId()
HttpRequest	signGetBlob(String container, String name) gets a signed request, including headers as necessary, to access a blob from an external client.
HttpRequest	signGetBlob(String container, String name, GetOptions options)
HttpRequest	signGetBlob(String container, String name, long timeInSeconds) gets a signed request, including headers as necessary, to allow access to a blob from an external client for a limited period of time
HttpRequest	signPutBlob(String container, Blob blob) gets a signed request, including headers as necessary, to upload a blob from an external client.
HttpRequest	signPutBlob(String container, Blob blob, long timeInSeconds) gets a signed request, including headers as necessary, to upload a blob from an external client for a limited period of time
HttpRequest	signRemoveBlob(String container, String name) gets a signed request, including headers as necessary, to delete a blob from an external client.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

HPCloudObjectStorageBlobRequestSigner

@Inject
public HPCloudObjectStorageBlobRequestSigner(RestAnnotationProcessor<HPCloudObjectStorageAsyncApi> processor,
                                            BlobToObject blobToObject,
                                            BlobToHttpGetOptions blob2HttpGetOptions,
                                            Crypto crypto,
                                            com.google.inject.Provider<Long> unixEpochTimestampProvider,
                                            com.google.common.base.Supplier<Access> access,
                                            String accessKey,
                                            String secretKey)
                                      throws SecurityException,
                                             NoSuchMethodException

Throws:

SecurityException

NoSuchMethodException

Method Detail

populateTenantId

@PostConstruct
public void populateTenantId()

signGetBlob

public HttpRequest signGetBlob(String container,
                      String name)

Description copied from interface: BlobRequestSigner

gets a signed request, including headers as necessary, to access a blob from an external client.

Specified by:

signGetBlob in interface BlobRequestSigner

Parameters:

container - container where the blob resides

signGetBlob

public HttpRequest signGetBlob(String container,
                      String name,
                      long timeInSeconds)

Description copied from interface: BlobRequestSigner

gets a signed request, including headers as necessary, to allow access to a blob from an external client for a limited period of time

Specified by:

signGetBlob in interface BlobRequestSigner

timeInSeconds - validity time in seconds for the generated request

See Also:

BlobRequestSigner.signGetBlob(String, String)

signGetBlob

public HttpRequest signGetBlob(String container,
                      String name,
                      GetOptions options)

Specified by:

signGetBlob in interface BlobRequestSigner

See Also:

BlobRequestSigner.signGetBlob(String, String)

signPutBlob

public HttpRequest signPutBlob(String container,
                      Blob blob)

Description copied from interface: BlobRequestSigner

gets a signed request, including headers as necessary, to upload a blob from an external client.

 Blob blob = context.getBlobStore.blobBuilder().name("name").forSigning().contentType("text/plain")
          .contentLength(length).build();
 

Specified by:

signPutBlob in interface BlobRequestSigner

Parameters:

container - container where the blob resides

blob - what to upload

See Also:

BlobBuilder.forSigning()

signPutBlob

public HttpRequest signPutBlob(String container,
                      Blob blob,
                      long timeInSeconds)

Description copied from interface: BlobRequestSigner

gets a signed request, including headers as necessary, to upload a blob from an external client for a limited period of time

Specified by:

signPutBlob in interface BlobRequestSigner

timeInSeconds - validity time in seconds for the generated request

See Also:

BlobBuilder.forSigning(), BlobRequestSigner.signPutBlob(java.lang.String, org.jclouds.blobstore.domain.Blob)

signRemoveBlob

public HttpRequest signRemoveBlob(String container,
                         String name)

Description copied from interface: BlobRequestSigner

gets a signed request, including headers as necessary, to delete a blob from an external client.

Specified by:

signRemoveBlob in interface BlobRequestSigner

Parameters:

container - container where the blob resides