Gunakan `PutObject` dengan AWS SDK atau CLI

Contoh kode berikut menunjukkan cara menggunakanPutObject.

Contoh tindakan adalah kutipan kode dari program yang lebih besar dan harus dijalankan dalam konteks. Anda dapat melihat tindakan ini dalam konteks dalam contoh kode berikut:

.NET

AWS SDK for .NET

catatan

Ada lebih banyak tentang GitHub. Temukan contoh lengkapnya dan pelajari cara pengaturan dan menjalankannya di Repositori Contoh Kode AWS.



        /// <summary>
        /// Shows how to upload a file from the local computer to an Amazon S3
        /// bucket.
        /// </summary>
        /// <param name="client">An initialized Amazon S3 client object.</param>
        /// <param name="bucketName">The Amazon S3 bucket to which the object
        /// will be uploaded.</param>
        /// <param name="objectName">The object to upload.</param>
        /// <param name="filePath">The path, including file name, of the object
        /// on the local computer to upload.</param>
        /// <returns>A boolean value indicating the success or failure of the
        /// upload procedure.</returns>
        public static async Task<bool> UploadFileAsync(
            IAmazonS3 client,
            string bucketName,
            string objectName,
            string filePath)
        {
            var request = new PutObjectRequest
            {
                BucketName = bucketName,
                Key = objectName,
                FilePath = filePath,
            };

            var response = await client.PutObjectAsync(request);
            if (response.HttpStatusCode == System.Net.HttpStatusCode.OK)
            {
                Console.WriteLine($"Successfully uploaded {objectName} to {bucketName}.");
                return true;
            }
            else
            {
                Console.WriteLine($"Could not upload {objectName} to {bucketName}.");
                return false;
            }
        }

Unggah objek dengan enkripsi di sisi server.


    using System;
    using System.Threading.Tasks;
    using Amazon.S3;
    using Amazon.S3.Model;

    /// <summary>
    /// This example shows how to upload an object to an Amazon Simple Storage
    /// Service (Amazon S3) bucket with server-side encryption enabled.
    /// </summary>
    public class ServerSideEncryption
    {
        public static async Task Main()
        {
            string bucketName = "amzn-s3-demo-bucket";
            string keyName = "samplefile.txt";

            // If the AWS Region defined for your default user is different
            // from the Region where your Amazon S3 bucket is located,
            // pass the Region name to the Amazon S3 client object's constructor.
            // For example: RegionEndpoint.USWest2.
            IAmazonS3 client = new AmazonS3Client();

            await WritingAnObjectAsync(client, bucketName, keyName);
        }

        /// <summary>
        /// Upload a sample object include a setting for encryption.
        /// </summary>
        /// <param name="client">The initialized Amazon S3 client object used to
        /// to upload a file and apply server-side encryption.</param>
        /// <param name="bucketName">The name of the Amazon S3 bucket where the
        /// encrypted object will reside.</param>
        /// <param name="keyName">The name for the object that you want to
        /// create in the supplied bucket.</param>
        public static async Task WritingAnObjectAsync(IAmazonS3 client, string bucketName, string keyName)
        {
            try
            {
                var putRequest = new PutObjectRequest
                {
                    BucketName = bucketName,
                    Key = keyName,
                    ContentBody = "sample text",
                    ServerSideEncryptionMethod = ServerSideEncryptionMethod.AES256,
                };

                var putResponse = await client.PutObjectAsync(putRequest);

                // Determine the encryption state of an object.
                GetObjectMetadataRequest metadataRequest = new GetObjectMetadataRequest
                {
                    BucketName = bucketName,
                    Key = keyName,
                };
                GetObjectMetadataResponse response = await client.GetObjectMetadataAsync(metadataRequest);
                ServerSideEncryptionMethod objectEncryption = response.ServerSideEncryptionMethod;

                Console.WriteLine($"Encryption method used: {0}", objectEncryption.ToString());
            }
            catch (AmazonS3Exception ex)
            {
                Console.WriteLine($"Error: '{ex.Message}' when writing an object");
            }
        }
    }

Untuk API detailnya, lihat PutObjectdi AWS SDK for .NET APIReferensi.

Bash

AWS CLI dengan skrip Bash

catatan

Ada lebih banyak tentang GitHub. Temukan contoh lengkapnya dan pelajari cara pengaturan dan menjalankannya di Repositori Contoh Kode AWS.


###############################################################################
# function errecho
#
# This function outputs everything sent to it to STDERR (standard error output).
###############################################################################
function errecho() {
  printf "%s\n" "$*" 1>&2
}

###############################################################################
# function copy_file_to_bucket
#
# This function creates a file in the specified bucket.
#
# Parameters:
#       $1 - The name of the bucket to copy the file to.
#       $2 - The path and file name of the local file to copy to the bucket.
#       $3 - The key (name) to call the copy of the file in the bucket.
#
# Returns:
#       0 - If successful.
#       1 - If it fails.
###############################################################################
function copy_file_to_bucket() {
  local response bucket_name source_file destination_file_name
  bucket_name=$1
  source_file=$2
  destination_file_name=$3

  response=$(aws s3api put-object \
    --bucket "$bucket_name" \
    --body "$source_file" \
    --key "$destination_file_name")

  # shellcheck disable=SC2181
  if [[ ${?} -ne 0 ]]; then
    errecho "ERROR: AWS reports put-object operation failed.\n$response"
    return 1
  fi
}

Untuk API detailnya, lihat PutObjectdi Referensi AWS CLI Perintah.

C++

SDKuntuk C ++

catatan

Ada lebih banyak tentang GitHub. Temukan contoh lengkapnya dan pelajari cara pengaturan dan menjalankannya di Repositori Contoh Kode AWS.


bool AwsDoc::S3::putObject(const Aws::String &bucketName,
                           const Aws::String &fileName,
                           const Aws::S3::S3ClientConfiguration &clientConfig) {
    Aws::S3::S3Client s3Client(clientConfig);

    Aws::S3::Model::PutObjectRequest request;
    request.SetBucket(bucketName);
    //We are using the name of the file as the key for the object in the bucket.
    //However, this is just a string and can be set according to your retrieval needs.
    request.SetKey(fileName);

    std::shared_ptr<Aws::IOStream> inputData =
            Aws::MakeShared<Aws::FStream>("SampleAllocationTag",
                                          fileName.c_str(),
                                          std::ios_base::in | std::ios_base::binary);

    if (!*inputData) {
        std::cerr << "Error unable to read file " << fileName << std::endl;
        return false;
    }

    request.SetBody(inputData);

    Aws::S3::Model::PutObjectOutcome outcome =
            s3Client.PutObject(request);

    if (!outcome.IsSuccess()) {
        std::cerr << "Error: putObject: " <<
                  outcome.GetError().GetMessage() << std::endl;
    } else {
        std::cout << "Added object '" << fileName << "' to bucket '"
                  << bucketName << "'.";
    }

    return outcome.IsSuccess();
}

Untuk API detailnya, lihat PutObjectdi AWS SDK for C++ APIReferensi.

CLI

AWS CLI

Contoh berikut menggunakan put-object perintah untuk mengunggah objek ke Amazon S3:


aws s3api put-object --bucket text-content --key dir-1/my_images.tar.bz2 --body my_images.tar.bz2

Contoh berikut menunjukkan unggahan file video (File video ditentukan menggunakan sintaks sistem file Windows. ):


aws s3api put-object --bucket text-content --key dir-1/big-video-file.mp4 --body e:\media\videos\f-sharp-3-data-services.mp4

Untuk informasi selengkapnya tentang mengunggah objek, lihat Mengunggah Objek di Panduan Pengembang Amazon S3.

Untuk API detailnya, lihat PutObjectdi Referensi AWS CLI Perintah.

Go

SDKuntuk Go V2

catatan

Ada lebih banyak tentang GitHub. Temukan contoh lengkapnya dan pelajari cara pengaturan dan menjalankannya di Repositori Contoh Kode AWS.

Masukkan benda ke dalam ember dengan menggunakan level rendahAPI.



// BucketBasics encapsulates the Amazon Simple Storage Service (Amazon S3) actions
// used in the examples.
// It contains S3Client, an Amazon S3 service client that is used to perform bucket
// and object actions.
type BucketBasics struct {
	S3Client *s3.Client
}



// UploadFile reads from a file and puts the data into an object in a bucket.
func (basics BucketBasics) UploadFile(ctx context.Context, bucketName string, objectKey string, fileName string) error {
	file, err := os.Open(fileName)
	if err != nil {
		log.Printf("Couldn't open file %v to upload. Here's why: %v\n", fileName, err)
	} else {
		defer file.Close()
		_, err = basics.S3Client.PutObject(ctx, &s3.PutObjectInput{
			Bucket: aws.String(bucketName),
			Key:    aws.String(objectKey),
			Body:   file,
		})
		if err != nil {
			log.Printf("Couldn't upload file %v to %v:%v. Here's why: %v\n",
				fileName, bucketName, objectKey, err)
		}
	}
	return err
}

Unggah objek ke bucket dengan menggunakan manajer transfer.



// S3Actions wraps S3 service actions.
type S3Actions struct {
	S3Client  *s3.Client
	S3Manager *manager.Uploader
}



// UploadObject uses the S3 upload manager to upload an object to a bucket.
func (actor S3Actions) UploadObject(ctx context.Context, bucket string, key string, contents string) (string, error) {
	var outKey string
	input := &s3.PutObjectInput{
		Bucket:            aws.String(bucket),
		Key:               aws.String(key),
		Body:              bytes.NewReader([]byte(contents)),
		ChecksumAlgorithm: types.ChecksumAlgorithmSha256,
	}
	output, err := actor.S3Manager.Upload(ctx, input)
	if err != nil {
		var noBucket *types.NoSuchBucket
		if errors.As(err, &noBucket) {
			log.Printf("Bucket %s does not exist.\n", bucket)
			err = noBucket
		}
	} else {
		err := s3.NewObjectExistsWaiter(actor.S3Client).Wait(ctx, &s3.HeadObjectInput{
			Bucket: aws.String(bucket),
			Key:    aws.String(key),
		}, time.Minute)
		if err != nil {
			log.Printf("Failed attempt to wait for object %s to exist in %s.\n", key, bucket)
		} else {
			outKey = *output.Key
		}
	}
	return outKey, err
}

Untuk API detailnya, lihat PutObjectdi AWS SDK for Go APIReferensi.

Java

SDKuntuk Java 2.x

catatan

Ada lebih banyak tentang GitHub. Temukan contoh lengkapnya dan pelajari cara pengaturan dan menjalankannya di Repositori Contoh Kode AWS.

Unggah file ke bucket menggunakan S3Client.



    /**
     * Uploads a local file to an AWS S3 bucket asynchronously.
     *
     * @param bucketName the name of the S3 bucket to upload the file to
     * @param key        the key (object name) to use for the uploaded file
     * @param objectPath the local file path of the file to be uploaded
     * @return a {@link CompletableFuture} that completes with the {@link PutObjectResponse} when the upload is successful, or throws a {@link RuntimeException} if the upload fails
     */
    public CompletableFuture<PutObjectResponse> uploadLocalFileAsync(String bucketName, String key, String objectPath) {
        PutObjectRequest objectRequest = PutObjectRequest.builder()
            .bucket(bucketName)
            .key(key)
            .build();

        CompletableFuture<PutObjectResponse> response = getAsyncClient().putObject(objectRequest, AsyncRequestBody.fromFile(Paths.get(objectPath)));
        return response.whenComplete((resp, ex) -> {
            if (ex != null) {
                throw new RuntimeException("Failed to upload file", ex);
            }
        });
    }

Gunakan S3 TransferManager untuk mengunggah file ke bucket. Lihat file lengkap dan lakukan pengujian.


import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import software.amazon.awssdk.transfer.s3.S3TransferManager;
import software.amazon.awssdk.transfer.s3.model.CompletedFileUpload;
import software.amazon.awssdk.transfer.s3.model.FileUpload;
import software.amazon.awssdk.transfer.s3.model.UploadFileRequest;
import software.amazon.awssdk.transfer.s3.progress.LoggingTransferListener;
import java.net.URI;
import java.net.URISyntaxException;
import java.net.URL;
import java.nio.file.Paths;
import java.util.UUID;

    public String uploadFile(S3TransferManager transferManager, String bucketName,
                             String key, URI filePathURI) {
        UploadFileRequest uploadFileRequest = UploadFileRequest.builder()
            .putObjectRequest(b -> b.bucket(bucketName).key(key))
            .source(Paths.get(filePathURI))
            .build();

        FileUpload fileUpload = transferManager.uploadFile(uploadFileRequest);

        CompletedFileUpload uploadResult = fileUpload.completionFuture().join();
        return uploadResult.response().eTag();
    }

Unggah objek ke bucket dan tetapkan tanda menggunakan S3Client.


    /**
     * Puts tags on an Amazon S3 object.
     *
     * @param s3 An {@link S3Client} object that represents the Amazon S3 client.
     * @param bucketName The name of the Amazon S3 bucket.
     * @param objectKey The key of the Amazon S3 object.
     * @param objectPath The file path of the object to be uploaded.
     */
    public static void putS3ObjectTags(S3Client s3, String bucketName, String objectKey, String objectPath) {
        try {
            Tag tag1 = Tag.builder()
                .key("Tag 1")
                .value("This is tag 1")
                .build();

            Tag tag2 = Tag.builder()
                .key("Tag 2")
                .value("This is tag 2")
                .build();

            List<Tag> tags = new ArrayList<>();
            tags.add(tag1);
            tags.add(tag2);

            Tagging allTags = Tagging.builder()
                .tagSet(tags)
                .build();

            PutObjectRequest putOb = PutObjectRequest.builder()
                .bucket(bucketName)
                .key(objectKey)
                .tagging(allTags)
                .build();

            s3.putObject(putOb, RequestBody.fromBytes(getObjectFile(objectPath)));

        } catch (S3Exception e) {
            System.err.println(e.getMessage());
            System.exit(1);
        }
    }

    /**
     * Updates the tags associated with an object in an Amazon S3 bucket.
     *
     * @param s3 an instance of the S3Client class, which is used to interact with the Amazon S3 service
     * @param bucketName the name of the S3 bucket containing the object
     * @param objectKey the key (or name) of the object in the S3 bucket
     * @throws S3Exception if there is an error updating the object's tags
     */
    public static void updateObjectTags(S3Client s3, String bucketName, String objectKey) {
        try {
            GetObjectTaggingRequest taggingRequest = GetObjectTaggingRequest.builder()
                .bucket(bucketName)
                .key(objectKey)
                .build();

            GetObjectTaggingResponse getTaggingRes = s3.getObjectTagging(taggingRequest);
            List<Tag> obTags = getTaggingRes.tagSet();
            for (Tag sinTag : obTags) {
                System.out.println("The tag key is: " + sinTag.key());
                System.out.println("The tag value is: " + sinTag.value());
            }

            // Replace the object's tags with two new tags.
            Tag tag3 = Tag.builder()
                .key("Tag 3")
                .value("This is tag 3")
                .build();

            Tag tag4 = Tag.builder()
                .key("Tag 4")
                .value("This is tag 4")
                .build();

            List<Tag> tags = new ArrayList<>();
            tags.add(tag3);
            tags.add(tag4);

            Tagging updatedTags = Tagging.builder()
                .tagSet(tags)
                .build();

            PutObjectTaggingRequest taggingRequest1 = PutObjectTaggingRequest.builder()
                .bucket(bucketName)
                .key(objectKey)
                .tagging(updatedTags)
                .build();

            s3.putObjectTagging(taggingRequest1);
            GetObjectTaggingResponse getTaggingRes2 = s3.getObjectTagging(taggingRequest);
            List<Tag> modTags = getTaggingRes2.tagSet();
            for (Tag sinTag : modTags) {
                System.out.println("The tag key is: " + sinTag.key());
                System.out.println("The tag value is: " + sinTag.value());
            }

        } catch (S3Exception e) {
            System.err.println(e.getMessage());
            System.exit(1);
        }
    }

    /**
     * Retrieves the contents of a file as a byte array.
     *
     * @param filePath the path of the file to be read
     * @return a byte array containing the contents of the file, or null if an error occurs
     */
    private static byte[] getObjectFile(String filePath) {
        FileInputStream fileInputStream = null;
        byte[] bytesArray = null;

        try {
            File file = new File(filePath);
            bytesArray = new byte[(int) file.length()];
            fileInputStream = new FileInputStream(file);
            fileInputStream.read(bytesArray);

        } catch (IOException e) {
            e.printStackTrace();
        } finally {
            if (fileInputStream != null) {
                try {
                    fileInputStream.close();
                } catch (IOException e) {
                    e.printStackTrace();
                }
            }
        }

        return bytesArray;
    }
}

Unggah objek ke bucket dan tetapkan metadata menggunakan S3Client.



import software.amazon.awssdk.core.sync.RequestBody;
import software.amazon.awssdk.regions.Region;
import software.amazon.awssdk.services.s3.S3Client;
import software.amazon.awssdk.services.s3.model.PutObjectRequest;
import software.amazon.awssdk.services.s3.model.S3Exception;

import java.io.File;
import java.util.HashMap;
import java.util.Map;

/**
 * Before running this Java V2 code example, set up your development
 * environment, including your credentials.
 * <p>
 * For more information, see the following documentation topic:
 * <p>
 * https://docs.aws.amazon.com/sdk-for-java/latest/developer-guide/get-started.html
 */
public class PutObjectMetadata {
    public static void main(String[] args) {
        final String USAGE = """

            Usage:
              <bucketName> <objectKey> <objectPath>\s

            Where:
              bucketName - The Amazon S3 bucket to upload an object into.
              objectKey - The object to upload (for example, book.pdf).
              objectPath - The path where the file is located (for example, C:/AWS/book2.pdf).\s
            """;

        if (args.length != 3) {
            System.out.println(USAGE);
            System.exit(1);
        }

        String bucketName = args[0];
        String objectKey = args[1];
        String objectPath = args[2];
        System.out.println("Putting object " + objectKey + " into bucket " + bucketName);
        System.out.println("  in bucket: " + bucketName);
        Region region = Region.US_EAST_1;
        S3Client s3 = S3Client.builder()
            .region(region)
            .build();

        putS3Object(s3, bucketName, objectKey, objectPath);
        s3.close();
    }

    /**
     * Uploads an object to an Amazon S3 bucket with metadata.
     *
     * @param s3 the S3Client object used to interact with the Amazon S3 service
     * @param bucketName the name of the S3 bucket to upload the object to
     * @param objectKey the name of the object to be uploaded
     * @param objectPath the local file path of the object to be uploaded
     */
    public static void putS3Object(S3Client s3, String bucketName, String objectKey, String objectPath) {
        try {
            Map<String, String> metadata = new HashMap<>();
            metadata.put("author", "Mary Doe");
            metadata.put("version", "1.0.0.0");

            PutObjectRequest putOb = PutObjectRequest.builder()
                .bucket(bucketName)
                .key(objectKey)
                .metadata(metadata)
                .build();

            s3.putObject(putOb, RequestBody.fromFile(new File(objectPath)));
            System.out.println("Successfully placed " + objectKey + " into bucket " + bucketName);

        } catch (S3Exception e) {
            System.err.println(e.getMessage());
            System.exit(1);
        }
    }
}

Unggah objek ke bucket dan tetapkan nilai retensi objek menggunakan S3Client.



import software.amazon.awssdk.regions.Region;
import software.amazon.awssdk.services.s3.S3Client;
import software.amazon.awssdk.services.s3.model.PutObjectRetentionRequest;
import software.amazon.awssdk.services.s3.model.ObjectLockRetention;
import software.amazon.awssdk.services.s3.model.S3Exception;

import java.time.Instant;
import java.time.LocalDate;
import java.time.LocalDateTime;
import java.time.ZoneOffset;

/**
 * Before running this Java V2 code example, set up your development
 * environment, including your credentials.
 * <p>
 * For more information, see the following documentation topic:
 * <p>
 * https://docs.aws.amazon.com/sdk-for-java/latest/developer-guide/get-started.html
 */

public class PutObjectRetention {
    public static void main(String[] args) {
        final String usage = """

            Usage:
                <key> <bucketName>\s

            Where:
                key - The name of the object (for example, book.pdf).\s
                bucketName - The Amazon S3 bucket name that contains the object (for example, bucket1).\s
            """;

        if (args.length != 2) {
            System.out.println(usage);
            System.exit(1);
        }

        String key = args[0];
        String bucketName = args[1];
        Region region = Region.US_EAST_1;
        S3Client s3 = S3Client.builder()
            .region(region)
            .build();

        setRentionPeriod(s3, key, bucketName);
        s3.close();
    }

    /**
     * Sets the retention period for an object in an Amazon S3 bucket.
     *
     * @param s3     the S3Client object used to interact with the Amazon S3 service
     * @param key    the key (name) of the object in the S3 bucket
     * @param bucket the name of the S3 bucket where the object is stored
     *
     * @throws S3Exception if an error occurs while setting the object retention period
     */
    public static void setRentionPeriod(S3Client s3, String key, String bucket) {
        try {
            LocalDate localDate = LocalDate.parse("2020-07-17");
            LocalDateTime localDateTime = localDate.atStartOfDay();
            Instant instant = localDateTime.toInstant(ZoneOffset.UTC);

            ObjectLockRetention lockRetention = ObjectLockRetention.builder()
                .mode("COMPLIANCE")
                .retainUntilDate(instant)
                .build();

            PutObjectRetentionRequest retentionRequest = PutObjectRetentionRequest.builder()
                .bucket(bucket)
                .key(key)
                .bypassGovernanceRetention(true)
                .retention(lockRetention)
                .build();

            // To set Retention on an object, the Amazon S3 bucket must support object
            // locking, otherwise an exception is thrown.
            s3.putObjectRetention(retentionRequest);
            System.out.print("An object retention configuration was successfully placed on the object");

        } catch (S3Exception e) {
            System.err.println(e.awsErrorDetails().errorMessage());
            System.exit(1);
        }
    }
}

Untuk API detailnya, lihat PutObjectdi AWS SDK for Java 2.x APIReferensi.

JavaScript

SDKuntuk JavaScript (v3)

catatan

Ada lebih banyak tentang GitHub. Temukan contoh lengkapnya dan pelajari cara pengaturan dan menjalankannya di Repositori Contoh Kode AWS.

Unggah objek tersebut.


import { readFile } from "node:fs/promises";

import {
  PutObjectCommand,
  S3Client,
  S3ServiceException,
} from "@aws-sdk/client-s3";

/**
 * Upload a file to an S3 bucket.
 * @param {{ bucketName: string, key: string, filePath: string }}
 */
export const main = async ({ bucketName, key, filePath }) => {
  const client = new S3Client({});
  const command = new PutObjectCommand({
    Bucket: bucketName,
    Key: key,
    Body: await readFile(filePath),
  });

  try {
    const response = await client.send(command);
    console.log(response);
  } catch (caught) {
    if (
      caught instanceof S3ServiceException &&
      caught.name === "EntityTooLarge"
    ) {
      console.error(
        `Error from S3 while uploading object to ${bucketName}. \
The object was too large. To upload objects larger than 5GB, use the S3 console (160GB max) \
or the multipart upload API (5TB max).`,
      );
    } else if (caught instanceof S3ServiceException) {
      console.error(
        `Error from S3 while uploading object to ${bucketName}.  ${caught.name}: ${caught.message}`,
      );
    } else {
      throw caught;
    }
  }
};

Untuk informasi selengkapnya, lihat AWS SDK for JavaScript Panduan Developer.
Untuk API detailnya, lihat PutObjectdi AWS SDK for JavaScript APIReferensi.

Kotlin

SDKuntuk Kotlin

catatan

Ada lebih banyak tentang GitHub. Temukan contoh lengkapnya dan pelajari cara pengaturan dan menjalankannya di Repositori Contoh Kode AWS.


suspend fun putS3Object(
    bucketName: String,
    objectKey: String,
    objectPath: String,
) {
    val metadataVal = mutableMapOf<String, String>()
    metadataVal["myVal"] = "test"

    val request =
        PutObjectRequest {
            bucket = bucketName
            key = objectKey
            metadata = metadataVal
            body = File(objectPath).asByteStream()
        }

    S3Client { region = "us-east-1" }.use { s3 ->
        val response = s3.putObject(request)
        println("Tag information is ${response.eTag}")
    }
}

Untuk API detailnya, lihat PutObject AWSSDKAPIreferensi Kotlin.

PHP

SDKuntuk PHP

catatan

Ada lebih banyak tentang GitHub. Temukan contoh lengkapnya dan pelajari cara pengaturan dan menjalankannya di Repositori Contoh Kode AWS.

Unggah objek ke bucket.


        $s3client = new Aws\S3\S3Client(['region' => 'us-west-2']);

        $fileName = __DIR__ . "/local-file-" . uniqid();
        try {
            $this->s3client->putObject([
                'Bucket' => $this->bucketName,
                'Key' => $fileName,
                'SourceFile' => __DIR__ . '/testfile.txt'
            ]);
            echo "Uploaded $fileName to $this->bucketName.\n";
        } catch (Exception $exception) {
            echo "Failed to upload $fileName with error: " . $exception->getMessage();
            exit("Please fix error with file upload before continuing.");
        }

Untuk API detailnya, lihat PutObjectdi AWS SDK for PHP APIReferensi.

PowerShell

Alat untuk PowerShell

Contoh 1: Perintah ini mengunggah file tunggal "local-sample.txt" ke Amazon S3, membuat objek dengan kunci "sample.txt" di bucket “test-files”.


Write-S3Object -BucketName amzn-s3-demo-bucket -Key "sample.txt" -File .\local-sample.txt

Contoh 2: Perintah ini mengunggah file tunggal "sample.txt" ke Amazon S3, membuat objek dengan kunci "sample.txt" di bucket “test-files”. Jika parameter -Key tidak disediakan, nama file digunakan sebagai kunci objek S3.


Write-S3Object -BucketName amzn-s3-demo-bucket -File .\sample.txt

Contoh 3: Perintah ini mengunggah file tunggal "local-sample.txt" ke Amazon S3, membuat objek dengan kunci prefix/to/sample ".txt” di bucket “test-files”.


Write-S3Object -BucketName amzn-s3-demo-bucket -Key "prefix/to/sample.txt" -File .\local-sample.txt

Contoh 4: Perintah ini mengunggah semua file di subdirektori “Scripts” ke bucket “test-files” dan menerapkan common key prefix "" untuk setiap objek. SampleScripts Setiap file yang diunggah akan memiliki kunci "SampleScripts/filename" di mana 'nama filen' bervariasi.


Write-S3Object -BucketName amzn-s3-demo-bucket -Folder .\Scripts -KeyPrefix SampleScripts\

Contoh 5: Perintah ini mengunggah semua file*.ps1 di direktur lokal “Scripts” ke bucket “test-files” dan menerapkan common key prefix "" ke setiap objek. SampleScripts Setiap file yang diunggah akan memiliki kunci "SampleScripts/filename.ps1" di mana 'nama filen' bervariasi.


Write-S3Object -BucketName amzn-s3-demo-bucket -Folder .\Scripts -KeyPrefix SampleScripts\ -SearchPattern *.ps1

Contoh 6: Perintah ini membuat objek S3 baru yang berisi string konten tertentu dengan kunci 'sample.txt'.


Write-S3Object -BucketName amzn-s3-demo-bucket -Key "sample.txt" -Content "object contents"

Contoh 7: Perintah ini mengunggah file yang ditentukan (nama file digunakan sebagai kunci) dan menerapkan tag yang ditentukan ke objek baru.


Write-S3Object -BucketName amzn-s3-demo-bucket -File "sample.txt" -TagSet @{Key="key1";Value="value1"},@{Key="key2";Value="value2"}

Contoh 8: Perintah ini secara rekursif mengunggah folder yang ditentukan dan menerapkan tag yang ditentukan ke semua objek baru.


Write-S3Object -BucketName amzn-s3-demo-bucket -Folder . -KeyPrefix "TaggedFiles" -Recurse -TagSet @{Key="key1";Value="value1"},@{Key="key2";Value="value2"}

Untuk API detailnya, lihat PutObjectdi AWS Tools for PowerShell Referensi Cmdlet.

Python

SDKuntuk Python (Boto3)

catatan

Ada lebih banyak tentang GitHub. Temukan contoh lengkapnya dan pelajari cara pengaturan dan menjalankannya di Repositori Contoh Kode AWS.


class ObjectWrapper:
    """Encapsulates S3 object actions."""

    def __init__(self, s3_object):
        """
        :param s3_object: A Boto3 Object resource. This is a high-level resource in Boto3
                          that wraps object actions in a class-like structure.
        """
        self.object = s3_object
        self.key = self.object.key


    def put(self, data):
        """
        Upload data to the object.

        :param data: The data to upload. This can either be bytes or a string. When this
                     argument is a string, it is interpreted as a file name, which is
                     opened in read bytes mode.
        """
        put_data = data
        if isinstance(data, str):
            try:
                put_data = open(data, "rb")
            except IOError:
                logger.exception("Expected file name or binary data, got '%s'.", data)
                raise

        try:
            self.object.put(Body=put_data)
            self.object.wait_until_exists()
            logger.info(
                "Put object '%s' to bucket '%s'.",
                self.object.key,
                self.object.bucket_name,
            )
        except ClientError:
            logger.exception(
                "Couldn't put object '%s' to bucket '%s'.",
                self.object.key,
                self.object.bucket_name,
            )
            raise
        finally:
            if getattr(put_data, "close", None):
                put_data.close()

Untuk API detailnya, lihat PutObject AWSSDKReferensi Python (Boto3). API

Ruby

SDKuntuk Ruby

catatan

Ada lebih banyak tentang GitHub. Temukan contoh lengkapnya dan pelajari cara pengaturan dan menjalankannya di Repositori Contoh Kode AWS.

Unggah file menggunakan pengunggah terkelola (Object.upload_file).


require 'aws-sdk-s3'

# Wraps Amazon S3 object actions.
class ObjectUploadFileWrapper
  attr_reader :object

  # @param object [Aws::S3::Object] An existing Amazon S3 object.
  def initialize(object)
    @object = object
  end

  # Uploads a file to an Amazon S3 object by using a managed uploader.
  #
  # @param file_path [String] The path to the file to upload.
  # @return [Boolean] True when the file is uploaded; otherwise false.
  def upload_file(file_path)
    @object.upload_file(file_path)
    true
  rescue Aws::Errors::ServiceError => e
    puts "Couldn't upload file #{file_path} to #{@object.key}. Here's why: #{e.message}"
    false
  end
end

# Example usage:
def run_demo
  bucket_name = "amzn-s3-demo-bucket"
  object_key = "my-uploaded-file"
  file_path = "object_upload_file.rb"

  wrapper = ObjectUploadFileWrapper.new(Aws::S3::Object.new(bucket_name, object_key))
  return unless wrapper.upload_file(file_path)

  puts "File #{file_path} successfully uploaded to #{bucket_name}:#{object_key}."
end

run_demo if $PROGRAM_NAME == __FILE__

Unggah file menggunakan Object.put.


require 'aws-sdk-s3'

# Wraps Amazon S3 object actions.
class ObjectPutWrapper
  attr_reader :object

  # @param object [Aws::S3::Object] An existing Amazon S3 object.
  def initialize(object)
    @object = object
  end

  def put_object(source_file_path)
    File.open(source_file_path, 'rb') do |file|
      @object.put(body: file)
    end
    true
  rescue Aws::Errors::ServiceError => e
    puts "Couldn't put #{source_file_path} to #{object.key}. Here's why: #{e.message}"
    false
  end
end

# Example usage:
def run_demo
  bucket_name = "amzn-s3-demo-bucket"
  object_key = "my-object-key"
  file_path = "my-local-file.txt"

  wrapper = ObjectPutWrapper.new(Aws::S3::Object.new(bucket_name, object_key))
  success = wrapper.put_object(file_path)
  return unless success

  puts "Put file #{file_path} into #{object_key} in #{bucket_name}."
end

run_demo if $PROGRAM_NAME == __FILE__

Unggah file menggunakan Object.put dan tambahkan enkripsi di sisi server.


require 'aws-sdk-s3'

# Wraps Amazon S3 object actions.
class ObjectPutSseWrapper
  attr_reader :object

  # @param object [Aws::S3::Object] An existing Amazon S3 object.
  def initialize(object)
    @object = object
  end

  def put_object_encrypted(object_content, encryption)
    @object.put(body: object_content, server_side_encryption: encryption)
    true
  rescue Aws::Errors::ServiceError => e
    puts "Couldn't put your content to #{object.key}. Here's why: #{e.message}"
    false
  end
end

# Example usage:
def run_demo
  bucket_name = "amzn-s3-demo-bucket"
  object_key = "my-encrypted-content"
  object_content = "This is my super-secret content."
  encryption = "AES256"

  wrapper = ObjectPutSseWrapper.new(Aws::S3::Object.new(bucket_name, object_content))
  return unless wrapper.put_object_encrypted(object_content, encryption)

  puts "Put your content into #{bucket_name}:#{object_key} and encrypted it with #{encryption}."
end

run_demo if $PROGRAM_NAME == __FILE__

Untuk API detailnya, lihat PutObjectdi AWS SDK for Ruby APIReferensi.

Rust

SDKuntuk Rust

catatan

Ada lebih banyak tentang GitHub. Temukan contoh lengkapnya dan pelajari cara pengaturan dan menjalankannya di Repositori Contoh Kode AWS.


pub async fn upload_object(
    client: &aws_sdk_s3::Client,
    bucket_name: &str,
    file_name: &str,
    key: &str,
) -> Result<aws_sdk_s3::operation::put_object::PutObjectOutput, S3ExampleError> {
    let body = aws_sdk_s3::primitives::ByteStream::from_path(std::path::Path::new(file_name)).await;
    client
        .put_object()
        .bucket(bucket_name)
        .key(key)
        .body(body.unwrap())
        .send()
        .await
        .map_err(S3ExampleError::from)
}

Untuk API detailnya, lihat PutObject AWSSDKuntuk API referensi Rust.

SAP ABAP

SDKuntuk SAP ABAP

catatan

Ada lebih banyak tentang GitHub. Temukan contoh lengkapnya dan pelajari cara pengaturan dan menjalankannya di Repositori Contoh Kode AWS.



    "Get contents of file from application server."
    DATA lv_body TYPE xstring.
    OPEN DATASET iv_file_name FOR INPUT IN BINARY MODE.
    READ DATASET iv_file_name INTO lv_body.
    CLOSE DATASET iv_file_name.

    "Upload/put an object to an S3 bucket."
    TRY.
        lo_s3->putobject(
            iv_bucket = iv_bucket_name
            iv_key = iv_file_name
            iv_body = lv_body
        ).
        MESSAGE 'Object uploaded to S3 bucket.' TYPE 'I'.
      CATCH /aws1/cx_s3_nosuchbucket.
        MESSAGE 'Bucket does not exist.' TYPE 'E'.
    ENDTRY.

Untuk API detailnya, lihat PutObject AWSSDKuntuk SAP ABAP API referensi.

Swift

SDKuntuk Swift

catatan

Ada lebih banyak tentang GitHub. Temukan contoh lengkapnya dan pelajari cara pengaturan dan menjalankannya di Repositori Contoh Kode AWS.


import AWSS3
import Smithy

    public func uploadFile(bucket: String, key: String, file: String) async throws {
        let fileUrl = URL(fileURLWithPath: file)
        do {
            let fileData = try Data(contentsOf: fileUrl)
            let dataStream = ByteStream.data(fileData)

            let input = PutObjectInput(
                body: dataStream,
                bucket: bucket,
                key: key
            )

            _ = try await client.putObject(input: input)
        }
        catch {
            print("ERROR: ", dump(error, name: "Putting an object."))
            throw error
        }
    }


import AWSS3
import Smithy

    public func createFile(bucket: String, key: String, withData data: Data) async throws {
        let dataStream = ByteStream.data(data)

        let input = PutObjectInput(
            body: dataStream,
            bucket: bucket,
            key: key
        )

        do {
            _ = try await client.putObject(input: input)
        }
        catch {
            print("ERROR: ", dump(error, name: "Putting an object."))
            throw error
        }
    }

Untuk API detailnya, lihat PutObject AWSSDKAPIreferensi Swift.

Awas Javascript dinonaktifkan atau tidak tersedia di browser Anda.

Untuk menggunakan Dokumentasi AWS, Javascript harus diaktifkan. Lihat halaman Bantuan browser Anda untuk petunjuk.

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Gunakan `PutObject` dengan AWS SDK atau CLI