Paws::S3::PutObject - Arguments for method PutObject on Paws::S3


This class represents the parameters used for calling the method PutObject on the Amazon Simple Storage Service service. Use the attributes of this class as arguments to method PutObject.

You shouldn't make instances of this class. Each attribute should be used as a named argument in the call to PutObject.


    my $s3 = Paws->service('S3');
    my $PutObjectOutput = $s3->PutObject(
      Bucket             => 'MyBucketName',
      Key                => 'MyObjectKey',
      ACL                => 'private',                 # OPTIONAL
      Body               => 'BlobBody',                # OPTIONAL
      CacheControl       => 'MyCacheControl',          # OPTIONAL
      ContentDisposition => 'MyContentDisposition',    # OPTIONAL
      ContentEncoding    => 'MyContentEncoding',       # OPTIONAL
      ContentLanguage    => 'MyContentLanguage',       # OPTIONAL
      ContentLength      => 1,                         # OPTIONAL
      ContentMD5         => 'MyContentMD5',            # OPTIONAL
      ContentType        => 'MyContentType',           # OPTIONAL
      Expires            => '1970-01-01T01:00:00',     # OPTIONAL
      GrantFullControl   => 'MyGrantFullControl',      # OPTIONAL
      GrantRead          => 'MyGrantRead',             # OPTIONAL
      GrantReadACP       => 'MyGrantReadACP',          # OPTIONAL
      GrantWriteACP      => 'MyGrantWriteACP',         # OPTIONAL
      Metadata => { 'MyMetadataKey' => 'MyMetadataValue', },    # OPTIONAL
      ObjectLockLegalHoldStatus => 'ON',                        # OPTIONAL
      ObjectLockMode            => 'GOVERNANCE',                # OPTIONAL
      ObjectLockRetainUntilDate => '1970-01-01T01:00:00',       # OPTIONAL
      RequestPayer              => 'requester',                 # OPTIONAL
      SSECustomerAlgorithm      => 'MySSECustomerAlgorithm',    # OPTIONAL
      SSECustomerKey            => 'MySSECustomerKey',          # OPTIONAL
      SSECustomerKeyMD5         => 'MySSECustomerKeyMD5',       # OPTIONAL
      SSEKMSEncryptionContext   => 'MySSEKMSEncryptionContext', # OPTIONAL
      SSEKMSKeyId               => 'MySSEKMSKeyId',             # OPTIONAL
      ServerSideEncryption      => 'AES256',                    # OPTIONAL
      StorageClass              => 'STANDARD',                  # OPTIONAL
      Tagging                   => 'MyTaggingHeader',           # OPTIONAL
      WebsiteRedirectLocation   => 'MyWebsiteRedirectLocation', # OPTIONAL

    # Results:
    my $ETag                    = $PutObjectOutput->ETag;
    my $Expiration              = $PutObjectOutput->Expiration;
    my $RequestCharged          = $PutObjectOutput->RequestCharged;
    my $SSECustomerAlgorithm    = $PutObjectOutput->SSECustomerAlgorithm;
    my $SSECustomerKeyMD5       = $PutObjectOutput->SSECustomerKeyMD5;
    my $SSEKMSEncryptionContext = $PutObjectOutput->SSEKMSEncryptionContext;
    my $SSEKMSKeyId             = $PutObjectOutput->SSEKMSKeyId;
    my $ServerSideEncryption    = $PutObjectOutput->ServerSideEncryption;
    my $VersionId               = $PutObjectOutput->VersionId;

    # Returns a L<Paws::S3::PutObjectOutput> object.

Values for attributes that are native types (Int, String, Float, etc) can passed as-is (scalar values). Values for complex Types (objects) can be passed as a HashRef. The keys and values of the hashref will be used to instance the underlying object. For the AWS API documentation, see


ACL => Str

The canned ACL to apply to the object. For more information, see Canned ACL (

Valid values are: "private", "public-read", "public-read-write", "authenticated-read", "aws-exec-read", "bucket-owner-read", "bucket-owner-full-control"

Body => Str

Object data.

REQUIRED Bucket => Str

Bucket name to which the PUT operation was initiated.

When using this API with an access point, you must direct requests to the access point hostname. The access point hostname takes the form When using this operation using an access point through the AWS SDKs, you provide the access point ARN in place of the bucket name. For more information about access point ARNs, see Using Access Points ( in the Amazon Simple Storage Service Developer Guide.

CacheControl => Str

Can be used to specify caching behavior along the request/reply chain. For more information, see (

ContentDisposition => Str

Specifies presentational information for the object. For more information, see (

ContentEncoding => Str

Specifies what content encodings have been applied to the object and thus what decoding mechanisms must be applied to obtain the media-type referenced by the Content-Type header field. For more information, see (

ContentLanguage => Str

The language the content is in.

ContentLength => Int

Size of the body in bytes. This parameter is useful when the size of the body cannot be determined automatically. For more information, see (

ContentMD5 => Str

The base64-encoded 128-bit MD5 digest of the message (without the headers) according to RFC 1864. This header can be used as a message integrity check to verify that the data is the same data that was originally sent. Although it is optional, we recommend using the Content-MD5 mechanism as an end-to-end integrity check. For more information about REST request authentication, see REST Authentication (

ContentType => Str

A standard MIME type describing the format of the contents. For more information, see (

Expires => Str

The date and time at which the object is no longer cacheable. For more information, see (

GrantFullControl => Str

Gives the grantee READ, READ_ACP, and WRITE_ACP permissions on the object.

GrantRead => Str

Allows grantee to read the object data and its metadata.

GrantReadACP => Str

Allows grantee to read the object ACL.

GrantWriteACP => Str

Allows grantee to write the ACL for the applicable object.


Object key for which the PUT operation was initiated.

Metadata => Paws::S3::Metadata

A map of metadata to store with the object in S3.

ObjectLockLegalHoldStatus => Str

Specifies whether a legal hold will be applied to this object. For more information about S3 Object Lock, see Object Lock (

Valid values are: "ON", "OFF"

ObjectLockMode => Str

The Object Lock mode that you want to apply to this object.

Valid values are: "GOVERNANCE", "COMPLIANCE"

ObjectLockRetainUntilDate => Str

The date and time when you want this object's Object Lock to expire.

RequestPayer => Str

Valid values are: "requester"

ServerSideEncryption => Str

The server-side encryption algorithm used when storing this object in Amazon S3 (for example, AES256, aws:kms).

Valid values are: "AES256", "aws:kms"

SSECustomerAlgorithm => Str

Specifies the algorithm to use to when encrypting the object (for example, AES256).

SSECustomerKey => Str

Specifies the customer-provided encryption key for Amazon S3 to use in encrypting data. This value is used to store the object and then it is discarded; Amazon S3 does not store the encryption key. The key must be appropriate for use with the algorithm specified in the x-amz-server-side-encryption-customer-algorithm header.

SSECustomerKeyMD5 => Str

Specifies the 128-bit MD5 digest of the encryption key according to RFC 1321. Amazon S3 uses this header for a message integrity check to ensure that the encryption key was transmitted without error.

SSEKMSEncryptionContext => Str

Specifies the AWS KMS Encryption Context to use for object encryption. The value of this header is a base64-encoded UTF-8 string holding JSON with the encryption context key-value pairs.

SSEKMSKeyId => Str

If x-amz-server-side-encryption is present and has the value of aws:kms, this header specifies the ID of the AWS Key Management Service (AWS KMS) symmetrical customer managed customer master key (CMK) that was used for the object.

If the value of x-amz-server-side-encryption is aws:kms, this header specifies the ID of the symmetric customer managed AWS KMS CMK that will be used for the object. If you specify x-amz-server-side-encryption:aws:kms, but do not provide x-amz-server-side-encryption-aws-kms-key-id, Amazon S3 uses the AWS managed CMK in AWS to protect the data.

StorageClass => Str

If you don't specify, Standard is the default storage class. Amazon S3 supports other storage classes.


Tagging => Str

The tag-set for the object. The tag-set must be encoded as URL Query parameters. (For example, "Key1=Value1")

WebsiteRedirectLocation => Str

If the bucket is configured as a website, redirects requests for this object to another object in the same bucket or to an external URL. Amazon S3 stores the value of this header in the object metadata. For information about object metadata, see Object Key and Metadata (

In the following example, the request header sets the redirect to an object (anotherPage.html) in the same bucket:

x-amz-website-redirect-location: /anotherPage.html

In the following example, the request header sets the object redirect to another website:


For more information about website hosting in Amazon S3, see Hosting Websites on Amazon S3 ( and How to Configure Website Page Redirects (


This class forms part of Paws, documenting arguments for method PutObject in Paws::S3


The source code is located here:

Please report bugs to: