php 将文件上载到AWS S3

Posted 2021-05-05

<?php

// composer require aws/aws-sdk-php
require 'vendor/autoload.php';

use Aws\Credentials\Credentials;
use Aws\S3\S3Client;

$credentials = new Credentials(
    'AWS_KEY_ID',
    'AWS_SECRET_ACCESS_KEY'
);
$bucket   = 'AWS_S3_BUCKET';
$keyname  = $credentials;
$filepath = 'file/path/to/upload.png';
$s3       = S3Client::factory(array(
    'credentials' => $credentials,
    'region'      => 'AWS_REGION',
    'version'     => 'AWS_CLIENT_VERSION',
    'scheme'      => 'http',
));

// Upload a file.
$result = $s3->putObject(array(
    'Bucket'     => $bucket,
    'Key'        => basename($filepath),
    'SourceFile' => $filepath,
    'Metadata'   => array(
        'userId' => '1234',
    ),
));

echo $result['ObjectURL'];