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S3 Upload Part Copy
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    S3 Upload Part Copy

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      Article Summary

      PUThttps://s3. .backblazeb2.com/<your-bucket-name>/<your-key>?partNumber=&uploadId=

      Uploads a part by copying data from an existing object as a data source. To specify the data source, you add the request header x-amz-copy-source in your request.

      AUTHORIZATION AWS Signature

      This request is using AWS Signature from collection Backblaze B2 Cloud Storage S3 Compatible API.

      HEADERS

      x-amz-copy-source

      Required. The name of the source bucket and the key of the source object in the form /.

      PARAMS

      partNumber

      The number of the part being uploaded, between 1 and 10,000.

      uploadId

      An Upload ID obtained from S3 Create Multipart Upload

      PATH VARIABLES

      bucket

      Required. The name of the bucket

      key

      Required. Key of the object to be written.


      Example Request

      curl --location --request PUT 'https://s3.<your-region>.backblazeb2.com/my-bucket-name-metadaddy/object-1?partNumber=1&uploadId=4_z6145af89f355ac2f74ed0c1b_f2025e1f1817e0030_d20220128_m233615_c004_v0402000_t0048' \
--header 'x-amz-copy-source: my-bucket-name/object-2' \
--data ''

      Example Response

      200 OK

      Body

      <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<CopyPartResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/">
    <ETag>"85f30635602dc09bd85957a6e82a2c21"</ETag>
    <LastModified>2022-01-28T23:37:39.426Z</LastModified>
</CopyPartResult>


      Headers (9)

      Cache-Control

      max-age=0, no-cache, no-store

      Content-Type

      application/xml

      Content-Length

      249

      x-amz-request-id

      56aa38410aaebdd56aa38410aaebdd

      x-amz-version-id

      4_z6145af89f355ac2f74ed0c1b_f2025e1f1817e0030_d20220128_m233615_c004_v0402000_t0048

      x-amz-id-2

      aMa41BGZMOZMztjUfY9JmpzRnZLRjZmIQ

      Date

      Fri, 28 Jan 2022 23:14:48 GMT

      Keep-Alive

      timeout=5

      Connection

      keep-alive






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