PHP - AWS S3 파일 업로드 샘플 코드

코드

• KEY, SECRET, BUCKET, $source는 상황에 맞게 설정

<?php 
require '../../vendor/autoload.php';

use Aws\S3\S3Client;
use Aws\Exception\AwsException;
use Aws\S3\MultipartUploader;
use Aws\Exception\MultipartUploadException;

$s3Client = new S3Client([
    'version' => 'latest',
    'region'  => 'ap-northeast-2',
    'credentials' => [
        'key' => '[KEY]',
        'secret' => '[SECRET]'
    ]
]);

$bucket = '[BUCKET]';
$source = 'sample.mp4';
$uploadKey = uniqid('video_', true) . '.' . end(explode('.', $source));
$uploader = new MultipartUploader($s3Client, $source, [
    'bucket' => $bucket,
    'key' => $uploadKey,
]);

try {
    $result = $uploader->upload();
    echo "Upload complete: {$result['ObjectURL']}\n";
} catch (MultipartUploadException $e) {
    echo $e->getMessage() . "\n";
}

---

공식 사이트 샘플코드

<?php

// AWS S3 테스트 코드 시작
require '/vendor/autoload.php';

use Aws\S3\S3Client;
use Aws\Exception\AwsException;
use Aws\S3\MultipartUploader;
use Aws\Exception\MultipartUploadException;

$s3Client = new S3Client([
    'profile' => 'default',
    'region' => 'us-east-2',
    'version' => '2006-03-01'
]);

$bucket = 'your-bucket';
$key = 'my-file.zip';

// Using stream instead of file path
$source = fopen('/path/to/large/file.zip', 'rb');

$uploader = new ObjectUploader(
    $s3Client,
    $bucket,
    $key,
    $source
);

do {
    try {
        $result = $uploader->upload();
        if ($result["@metadata"]["statusCode"] == '200') {
            print('<p>File successfully uploaded to ' . $result["ObjectURL"] . '.</p>');
        }
        print($result);
    } catch (MultipartUploadException $e) {
        rewind($source);
        $uploader = new MultipartUploader($s3Client, $source, [
            'state' => $e->getState(),
        ]);
    }
} while (!isset($result));

fclose($source);
// 끝

---

AWS console

• 파일 업로드가 가능하도록 S3 버킷에 권한 추가. Resource와 SourceIP 정보는 상황에 맞게 변경

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