func()

in pkg/download/blob.go [33:47]

• 13 lines of code
• 3 McCabe index (conditional complexity)

func (b blobDownload) getURL() (string, error) {
	cl, err := storage.NewClient(b.accountName, b.accountKey,
		b.blob.StorageBase, storage.DefaultAPIVersion, true)
	if err != nil {
		return "", errors.Wrap(err, "failed to initialize azure storage client")
	}

	// get read-only
	sasURL, err := cl.GetBlobService().GetBlobSASURI(b.blob.Container, b.blob.Blob,
		time.Now().UTC().Add(blobSASDuration), "r")
	if err != nil {
		return "", errors.Wrap(err, "failed to generate SAS key for blob")
	}
	return sasURL, nil
}