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Golang BlobStorageClient.PutBlock方法代碼示例

本文整理匯總了Golang中github.com/Azure/azure-sdk-for-go/storage.BlobStorageClient.PutBlock方法的典型用法代碼示例。如果您正苦於以下問題:Golang BlobStorageClient.PutBlock方法的具體用法?Golang BlobStorageClient.PutBlock怎麽用?Golang BlobStorageClient.PutBlock使用的例子?那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在github.com/Azure/azure-sdk-for-go/storage.BlobStorageClient的用法示例。


在下文中一共展示了BlobStorageClient.PutBlock方法的1個代碼示例,這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚,您的評價將有助於係統推薦出更棒的Golang代碼示例。

示例1: putBlockBlob

// PutBlockBlob uploads given stream into a block blob by splitting
// data stream into chunks and uploading as blocks. Commits the block
// list at the end. This is a helper method built on top of PutBlock
// and PutBlockList methods with sequential block ID counting logic.
func putBlockBlob(b storage.BlobStorageClient, container, name string, blob io.Reader, chunkSize int) error {
	if chunkSize <= 0 || chunkSize > storage.MaxBlobBlockSize {
		chunkSize = storage.MaxBlobBlockSize
	}

	chunk := make([]byte, chunkSize)
	n, err := blob.Read(chunk)
	if err != nil && err != io.EOF {
		return err
	}

	blockList := []storage.Block{}

	for blockNum := 0; ; blockNum++ {
		id := base64.StdEncoding.EncodeToString([]byte(fmt.Sprintf("%011d", blockNum)))
		data := chunk[:n]
		err = b.PutBlock(container, name, id, data)
		if err != nil {
			return err
		}

		blockList = append(blockList, storage.Block{id, storage.BlockStatusLatest})

		// Read next block
		n, err = blob.Read(chunk)
		if err != nil && err != io.EOF {
			return err
		}
		if err == io.EOF {
			break
		}
	}

	return b.PutBlockList(container, name, blockList)
}
開發者ID:kolargol,項目名稱:packer-azure,代碼行數:39,代碼來源:communicator.go


注:本文中的github.com/Azure/azure-sdk-for-go/storage.BlobStorageClient.PutBlock方法示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台,相關代碼片段篩選自各路編程大神貢獻的開源項目,源碼版權歸原作者所有,傳播和使用請參考對應項目的License;未經允許,請勿轉載。