import { EndpointParameterInstructions } from "@aws-sdk/middleware-endpoint"; import { Command as $Command } from "@aws-sdk/smithy-client"; import { Handler, HttpHandlerOptions as __HttpHandlerOptions, MetadataBearer as __MetadataBearer, MiddlewareStack } from "@aws-sdk/types"; import { CopyObjectOutput, CopyObjectRequest } from "../models/models_0"; import { S3ClientResolvedConfig, ServiceInputTypes, ServiceOutputTypes } from "../S3Client"; /** * @public * * The input for {@link CopyObjectCommand}. */ export interface CopyObjectCommandInput extends CopyObjectRequest { } /** * @public * * The output of {@link CopyObjectCommand}. */ export interface CopyObjectCommandOutput extends CopyObjectOutput, __MetadataBearer { } /** * @public *

Creates a copy of an object that is already stored in Amazon S3.

* *

You can store individual objects of up to 5 TB in Amazon S3. You create a copy of your * object up to 5 GB in size in a single atomic action using this API. However, to copy an * object greater than 5 GB, you must use the multipart upload Upload Part - Copy * (UploadPartCopy) API. For more information, see Copy Object Using the * REST Multipart Upload API.

* *

All copy requests must be authenticated. Additionally, you must have * read access to the source object and write * access to the destination bucket. For more information, see REST Authentication. Both the Region * that you want to copy the object from and the Region that you want to copy the object to * must be enabled for your account.

*

A copy request might return an error when Amazon S3 receives the copy request or while Amazon S3 * is copying the files. If the error occurs before the copy action starts, you receive a * standard Amazon S3 error. If the error occurs during the copy operation, the error response is * embedded in the 200 OK response. This means that a 200 OK * response can contain either a success or an error. Design your application to parse the * contents of the response and handle it appropriately.

*

If the copy is successful, you receive a response with information about the copied * object.

* *

If the request is an HTTP 1.1 request, the response is chunk encoded. If it were not, * it would not contain the content-length, and you would need to read the entire * body.

* *

The copy request charge is based on the storage class and Region that you specify for * the destination object. For pricing information, see Amazon S3 pricing.

* *

Amazon S3 transfer acceleration does not support cross-Region copies. If you request a * cross-Region copy using a transfer acceleration endpoint, you get a 400 Bad * Request error. For more information, see Transfer Acceleration.

* *

* Metadata *

*

When copying an object, you can preserve all metadata (default) or specify new metadata. * However, the ACL is not preserved and is set to private for the user making the request. To * override the default ACL setting, specify a new ACL when generating a copy request. For * more information, see Using ACLs.

*

To specify whether you want the object metadata copied from the source object or * replaced with metadata provided in the request, you can optionally add the * x-amz-metadata-directive header. When you grant permissions, you can use * the s3:x-amz-metadata-directive condition key to enforce certain metadata * behavior when objects are uploaded. For more information, see Specifying Conditions in a * Policy in the Amazon S3 User Guide. For a complete list of * Amazon S3-specific condition keys, see Actions, Resources, and Condition Keys for * Amazon S3.

*

* x-amz-copy-source-if Headers *

*

To only copy an object under certain conditions, such as whether the Etag * matches or whether the object was modified before or after a specified date, use the * following request parameters:

* *

If both the x-amz-copy-source-if-match and * x-amz-copy-source-if-unmodified-since headers are present in the request * and evaluate as follows, Amazon S3 returns 200 OK and copies the data:

* *

If both the x-amz-copy-source-if-none-match and * x-amz-copy-source-if-modified-since headers are present in the request and * evaluate as follows, Amazon S3 returns the 412 Precondition Failed response * code:

* * *

All headers with the x-amz- prefix, including * x-amz-copy-source, must be signed.

* *

* Server-side encryption *

*

When you perform a CopyObject operation, you can optionally use the appropriate encryption-related * headers to encrypt the object using server-side encryption with Amazon Web Services managed encryption keys * (SSE-S3 or SSE-KMS) or a customer-provided encryption key. With server-side encryption, Amazon S3 * encrypts your data as it writes it to disks in its data centers and decrypts the data when * you access it. For more information about server-side encryption, see Using * Server-Side Encryption.

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If a target object uses SSE-KMS, you can enable an S3 Bucket Key for the object. For more * information, see Amazon S3 Bucket Keys in the Amazon S3 User Guide.

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* Access Control List (ACL)-Specific Request * Headers *

*

When copying an object, you can optionally use headers to grant ACL-based permissions. * By default, all objects are private. Only the owner has full access control. When adding a * new object, you can grant permissions to individual Amazon Web Services accounts or to predefined groups * defined by Amazon S3. These permissions are then added to the ACL on the object. For more * information, see Access Control List (ACL) Overview and Managing ACLs Using the REST * API.

*

If the bucket that you're copying objects to uses the bucket owner enforced setting for * S3 Object Ownership, ACLs are disabled and no longer affect permissions. Buckets that * use this setting only accept PUT requests that don't specify an ACL or PUT requests that * specify bucket owner full control ACLs, such as the bucket-owner-full-control canned * ACL or an equivalent form of this ACL expressed in the XML format.

*

For more information, see Controlling ownership of * objects and disabling ACLs in the Amazon S3 User Guide.

* *

If your bucket uses the bucket owner enforced setting for Object Ownership, * all objects written to the bucket by any account will be owned by the bucket owner.

* *

* Checksums *

*

When copying an object, if it has a checksum, that checksum will be copied to the new object * by default. When you copy the object over, you may optionally specify a different checksum * algorithm to use with the x-amz-checksum-algorithm header.

*

* Storage Class Options *

*

You can use the CopyObject action to change the storage class of an * object that is already stored in Amazon S3 using the StorageClass parameter. For * more information, see Storage * Classes in the Amazon S3 User Guide.

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* Versioning *

*

By default, x-amz-copy-source identifies the current version of an object * to copy. If the current version is a delete marker, Amazon S3 behaves as if the object was * deleted. To copy a different version, use the versionId subresource.

*

If you enable versioning on the target bucket, Amazon S3 generates a unique version ID for * the object being copied. This version ID is different from the version ID of the source * object. Amazon S3 returns the version ID of the copied object in the * x-amz-version-id response header in the response.

*

If you do not enable versioning or suspend it on the target bucket, the version ID that * Amazon S3 generates is always null.

*

If the source object's storage class is GLACIER, you must restore a copy of this object * before you can use it as a source object for the copy operation. For more information, see * RestoreObject.

*

The following operations are related to CopyObject:

* *

For more information, see Copying * Objects.

* @example * Use a bare-bones client and the command you need to make an API call. * ```javascript * import { S3Client, CopyObjectCommand } from "@aws-sdk/client-s3"; // ES Modules import * // const { S3Client, CopyObjectCommand } = require("@aws-sdk/client-s3"); // CommonJS import * const client = new S3Client(config); * const input = { // CopyObjectRequest * ACL: "private" || "public-read" || "public-read-write" || "authenticated-read" || "aws-exec-read" || "bucket-owner-read" || "bucket-owner-full-control", * Bucket: "STRING_VALUE", // required * CacheControl: "STRING_VALUE", * ChecksumAlgorithm: "CRC32" || "CRC32C" || "SHA1" || "SHA256", * ContentDisposition: "STRING_VALUE", * ContentEncoding: "STRING_VALUE", * ContentLanguage: "STRING_VALUE", * ContentType: "STRING_VALUE", * CopySource: "STRING_VALUE", // required * CopySourceIfMatch: "STRING_VALUE", * CopySourceIfModifiedSince: new Date("TIMESTAMP"), * CopySourceIfNoneMatch: "STRING_VALUE", * CopySourceIfUnmodifiedSince: new Date("TIMESTAMP"), * Expires: new Date("TIMESTAMP"), * GrantFullControl: "STRING_VALUE", * GrantRead: "STRING_VALUE", * GrantReadACP: "STRING_VALUE", * GrantWriteACP: "STRING_VALUE", * Key: "STRING_VALUE", // required * Metadata: { // Metadata * "": "STRING_VALUE", * }, * MetadataDirective: "COPY" || "REPLACE", * TaggingDirective: "COPY" || "REPLACE", * ServerSideEncryption: "AES256" || "aws:kms", * StorageClass: "STANDARD" || "REDUCED_REDUNDANCY" || "STANDARD_IA" || "ONEZONE_IA" || "INTELLIGENT_TIERING" || "GLACIER" || "DEEP_ARCHIVE" || "OUTPOSTS" || "GLACIER_IR" || "SNOW", * WebsiteRedirectLocation: "STRING_VALUE", * SSECustomerAlgorithm: "STRING_VALUE", * SSECustomerKey: "STRING_VALUE", * SSECustomerKeyMD5: "STRING_VALUE", * SSEKMSKeyId: "STRING_VALUE", * SSEKMSEncryptionContext: "STRING_VALUE", * BucketKeyEnabled: true || false, * CopySourceSSECustomerAlgorithm: "STRING_VALUE", * CopySourceSSECustomerKey: "STRING_VALUE", * CopySourceSSECustomerKeyMD5: "STRING_VALUE", * RequestPayer: "requester", * Tagging: "STRING_VALUE", * ObjectLockMode: "GOVERNANCE" || "COMPLIANCE", * ObjectLockRetainUntilDate: new Date("TIMESTAMP"), * ObjectLockLegalHoldStatus: "ON" || "OFF", * ExpectedBucketOwner: "STRING_VALUE", * ExpectedSourceBucketOwner: "STRING_VALUE", * }; * const command = new CopyObjectCommand(input); * const response = await client.send(command); * ``` * * @param CopyObjectCommandInput - {@link CopyObjectCommandInput} * @returns {@link CopyObjectCommandOutput} * @see {@link CopyObjectCommandInput} for command's `input` shape. * @see {@link CopyObjectCommandOutput} for command's `response` shape. * @see {@link S3ClientResolvedConfig | config} for S3Client's `config` shape. * * @throws {@link ObjectNotInActiveTierError} (client fault) *

The source object of the COPY action is not in the active tier and is only stored in * Amazon S3 Glacier.

* * * @example To copy an object * ```javascript * // The following example copies an object from one bucket to another. * const input = { * "Bucket": "destinationbucket", * "CopySource": "/sourcebucket/HappyFacejpg", * "Key": "HappyFaceCopyjpg" * }; * const command = new CopyObjectCommand(input); * const response = await client.send(command); * /* response == * { * "CopyObjectResult": { * "ETag": "\"6805f2cfc46c0f04559748bb039d69ae\"", * "LastModified": "2016-12-15T17:38:53.000Z" * } * } * *\/ * // example id: to-copy-an-object-1481823186878 * ``` * */ export declare class CopyObjectCommand extends $Command { readonly input: CopyObjectCommandInput; static getEndpointParameterInstructions(): EndpointParameterInstructions; /** * @public */ constructor(input: CopyObjectCommandInput); /** * @internal */ resolveMiddleware(clientStack: MiddlewareStack, configuration: S3ClientResolvedConfig, options?: __HttpHandlerOptions): Handler; /** * @internal */ private serialize; /** * @internal */ private deserialize; }