Downloading objects from Requester Pays buckets
Because requesters are charged for downloading data from Requester Pays buckets,
the requests must contain a special parameter, x-amz-request-payer,
which confirms that the requester knows that they will be charged for the download.
To access objects in Requester Pays buckets, requests must include one of the
following.
-
For DELETE, GET, HEAD, POST, and PUT requests, include
x-amz-request-payer : requesterin the header -
For signed URLs, include
x-amz-request-payer=requesterin the request
If the request succeeds and the requester is charged, the response includes the
header x-amz-request-charged:requester. If
x-amz-request-payer is not in the request, Amazon S3 returns a 403 error
and charges the bucket owner for the request.
Note
Bucket owners do not need to add x-amz-request-payer to their
requests.
Ensure that you have included x-amz-request-payer and its value
in your signature calculation. For more information, see Using an Authorization Header in the Amazon S3 API Reference
.
To download objects from a Requester Pays bucket
-
Use a
GETrequest to download an object from a Requester Pays bucket, as shown in the following request.GET /[destinationObject]HTTP/1.1 Host:[BucketName].s3.amazonaws.com x-amz-request-payer : requester Date: 2009年3月01日 12:00:00 GMT Authorization: AWS[Signature]
If the GET request succeeds and the requester is charged, the response includes
x-amz-request-charged:requester.
Amazon S3 can return an Access Denied error for requests that try to get
objects from a Requester Pays bucket. For more information, see Error Responses in the Amazon Simple Storage Service API Reference.
To download objects from a Requester Pays bucket using the AWS CLI, you specify
--request-payer requester as part of your
get-object request. For more information, see get-object in the AWS CLI Reference.
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