Package org.jclouds.blobstore

Interface BlobRequestSigner

All Known Implementing Classes:

AtmosBlobRequestSigner, AWSS3BlobRequestSignerV4, AzureBlobRequestSigner, GoogleCloudStorageBlobRequestSigner, LocalBlobRequestSigner, RegionScopedTemporaryUrlBlobSigner, RequestSigningUnsupported, S3BlobRequestSigner

public interface BlobRequestSigner

Generates signed requests for blobs. useful in other tools such as backup utilities.

Method Summary

Modifier and Type	Method	Description
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, 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	signGetBlob(String container, String name, GetOptions options)
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

Method Details

signGetBlob

HttpRequest signGetBlob(String container,
 String name)

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

Parameters:

container - container where the blob resides

directory - full path to the blob

Throws:

UnsupportedOperationException - if not supported by the provider

signGetBlob

@Beta
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

Parameters:

timeInSeconds - validity time in seconds for the generated request

See Also:

• signGetBlob(String, String)

signGetBlob

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

Parameters:

options -

See Also:

• signGetBlob(String, String)

signPutBlob

HttpRequest signPutBlob(String container,
 Blob blob)

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();
 

Parameters:

container - container where the blob resides

blob - what to upload

Throws:

UnsupportedOperationException - if not supported by the provider

See Also:

• invalid reference

  BlobBuilder#forSigning

signPutBlob

@Beta
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

Parameters:

timeInSeconds - validity time in seconds for the generated request

See Also:

• invalid reference

  BlobBuilder#forSigning

• signPutBlob(java.lang.String, org.jclouds.blobstore.domain.Blob)