azblobext

README

azblob Extensions

Extensions for the Azure Storage Blob SDK for Go. The primary changes are around the "high level" functions of the SDK including:

• DownloadBlobToFile
• UploadFileToBlockBlob

The original code is from the SDK with modifications to support more efficient file operations.

Documentation

Index

• func DownloadBlobToFile(ctx context.Context, blobURL azblob.BlobURL, offset int64, count int64, ...) error
• func UploadFileToBlockBlob(ctx context.Context, file *os.File, blockBlobURL azblob.BlockBlobURL, ...) (azblob.CommonResponse, error)

Functions

func DownloadBlobToFile

func DownloadBlobToFile(
	ctx context.Context,
	blobURL azblob.BlobURL,
	offset int64,
	count int64,
	file *os.File,
	o azblob.DownloadFromBlobOptions,
	cpk azblob.ClientProvidedKeyOptions,
) error

DownloadBlobToFile downloads an Azure blob to a local file. The file would be truncated if the size doesn't match. Offset and count are optional, pass 0 for both to download the entire blob.

func UploadFileToBlockBlob

func UploadFileToBlockBlob(
	ctx context.Context,
	file *os.File,
	blockBlobURL azblob.BlockBlobURL,
	o azblob.UploadToBlockBlobOptions,
	cpk azblob.ClientProvidedKeyOptions,
) (azblob.CommonResponse, error)

UploadFileToBlockBlob uploads a file in blocks to a block blob.