AppendBlobAppendBlockFromUrlHeaders interface

Package:

@azure/storage-blob

Defines headers for AppendBlockFromUrl operation.

Properties

blobAppendOffset	This response header is returned only for append operations. It returns the offset at which the block was committed, in bytes.
blobCommittedBlockCount	The number of committed blocks present in the blob. This header is returned only for append blobs.
contentMD5	If the blob has an MD5 hash and this operation is to read the full blob, this response header is returned so that the client can check for message content integrity.
date	UTC date/time value generated by the service that indicates the time at which the response was initiated
encryptionKeySha256	The SHA-256 hash of the encryption key used to encrypt the block. This header is only returned when the block was encrypted with a customer-provided key.
errorCode
eTag	The ETag contains a value that you can use to perform operations conditionally. If the request version is 2011-08-18 or newer, the ETag value will be in quotes.
lastModified	Returns the date and time the container was last modified. Any operation that modifies the blob, including an update of the blob's metadata or properties, changes the last-modified time of the blob.
requestId	This header uniquely identifies the request that was made and can be used for troubleshooting the request.
version	Indicates the version of the Blob service used to execute the request. This header is returned for requests made against version 2009-09-19 and above.
xMsContentCrc64	This header is returned so that the client can check for message content integrity. The value of this header is computed by the Blob service; it is not necessarily the same value specified in the request headers.

Property Details

blobAppendOffset

This response header is returned only for append operations. It returns the offset at which the block was committed, in bytes.

blobAppendOffset?: string

Property Value

string

blobCommittedBlockCount

The number of committed blocks present in the blob. This header is returned only for append blobs.

blobCommittedBlockCount?: number

Property Value

number

contentMD5

If the blob has an MD5 hash and this operation is to read the full blob, this response header is returned so that the client can check for message content integrity.

contentMD5?: Uint8Array

Property Value

Uint8Array

date

UTC date/time value generated by the service that indicates the time at which the response was initiated

date?: Date

Property Value

Date

encryptionKeySha256

The SHA-256 hash of the encryption key used to encrypt the block. This header is only returned when the block was encrypted with a customer-provided key.

encryptionKeySha256?: string

Property Value

string

errorCode

errorCode?: string

Property Value

string

eTag

The ETag contains a value that you can use to perform operations conditionally. If the request version is 2011-08-18 or newer, the ETag value will be in quotes.

eTag?: string

Property Value

string

lastModified

Returns the date and time the container was last modified. Any operation that modifies the blob, including an update of the blob's metadata or properties, changes the last-modified time of the blob.

lastModified?: Date

Property Value

Date

requestId

This header uniquely identifies the request that was made and can be used for troubleshooting the request.

requestId?: string

Property Value

string

version

Indicates the version of the Blob service used to execute the request. This header is returned for requests made against version 2009-09-19 and above.

version?: string

Property Value

string

xMsContentCrc64

This header is returned so that the client can check for message content integrity. The value of this header is computed by the Blob service; it is not necessarily the same value specified in the request headers.

xMsContentCrc64?: Uint8Array

Property Value

Uint8Array