| 1 |
<?php |
| 2 |
namespace Dudlewebs\WPMCS; |
| 3 |
|
| 4 |
defined('ABSPATH') || exit; |
| 5 |
|
| 6 |
// Libraries |
| 7 |
use Dudlewebs\WPMCS\s3\Aws\S3\S3Client; |
| 8 |
use Dudlewebs\WPMCS\s3\Aws\Exception\AwsException; |
| 9 |
use Dudlewebs\WPMCS\s3\Aws\S3\Exception\S3Exception; |
| 10 |
use Dudlewebs\WPMCS\s3\Aws\S3\MultipartUploader; |
| 11 |
use Dudlewebs\WPMCS\s3\Aws\Exception\MultipartUploadException; |
| 12 |
use Dudlewebs\WPMCS\s3\Aws\S3\ObjectUploader; |
| 13 |
use Dudlewebs\WPMCS\s3\Aws\Command; |
| 14 |
use Exception; |
| 15 |
|
| 16 |
class S3 { |
| 17 |
private $assets_url; |
| 18 |
private $version; |
| 19 |
private $token; |
| 20 |
|
| 21 |
protected $config; |
| 22 |
protected $bucketConfig; |
| 23 |
protected $settings; |
| 24 |
protected $credentials; |
| 25 |
protected $bucket_name; |
| 26 |
protected $cdnConfig; |
| 27 |
|
| 28 |
public $service = 's3'; |
| 29 |
public $s3Client = false; |
| 30 |
|
| 31 |
/** |
| 32 |
* Admin constructor. |
| 33 |
* @since 1.0.0 |
| 34 |
*/ |
| 35 |
public function __construct($credentials = null) { |
| 36 |
$this->assets_url = WPMCS_ASSETS_URL; |
| 37 |
$this->version = WPMCS_VERSION; |
| 38 |
$this->token = WPMCS_TOKEN; |
| 39 |
|
| 40 |
// Initialize setup |
| 41 |
$this->init($credentials); |
| 42 |
} |
| 43 |
|
| 44 |
/** |
| 45 |
* Initialise Client |
| 46 |
* |
| 47 |
* @param array|null $credentials Optional explicit credentials; falls back to |
| 48 |
* Utils::get_credentials() when omitted. |
| 49 |
*/ |
| 50 |
public function init($credentials = null) { |
| 51 |
$this->settings = Utils::get_settings(); |
| 52 |
$this->credentials = $credentials !== null ? $credentials : Utils::get_credentials(); |
| 53 |
$this->config = isset($this->credentials['config']) && !empty($this->credentials['config']) |
| 54 |
? $this->credentials['config'] |
| 55 |
: []; |
| 56 |
$this->bucketConfig = isset($this->credentials['bucketConfig']) && !empty($this->credentials['bucketConfig']) |
| 57 |
? $this->credentials['bucketConfig'] |
| 58 |
: []; |
| 59 |
$this->bucket_name = isset($this->bucketConfig['bucket_name']) && !empty($this->bucketConfig['bucket_name']) |
| 60 |
? $this->bucketConfig['bucket_name'] |
| 61 |
: ''; |
| 62 |
$this->cdnConfig = isset($this->credentials['cdn']) && !empty($this->credentials['cdn']) |
| 63 |
? $this->credentials['cdn'] |
| 64 |
: []; |
| 65 |
|
| 66 |
if ( |
| 67 |
isset($this->config['region']) && !empty($this->config['region']) && |
| 68 |
isset($this->config['access_key']) && !empty($this->config['access_key']) && |
| 69 |
isset($this->config['secret_key']) && !empty($this->config['secret_key']) |
| 70 |
) { |
| 71 |
$this->s3Client = new S3Client([ |
| 72 |
'version' => '2006-03-01', |
| 73 |
'region' => $this->config['region'], |
| 74 |
'use_accelerate_endpoint' => isset($this->bucketConfig['transfer_acceleration']) |
| 75 |
? $this->bucketConfig['transfer_acceleration'] : false, |
| 76 |
'use_aws_shared_config_files' => false, |
| 77 |
'credentials' => [ |
| 78 |
'key' => $this->config['access_key'], |
| 79 |
'secret' => $this->config['secret_key'], |
| 80 |
], |
| 81 |
]); |
| 82 |
} |
| 83 |
|
| 84 |
} |
| 85 |
|
| 86 |
|
| 87 |
/** |
| 88 |
* Verify Credentials |
| 89 |
* @since 1.0.0 |
| 90 |
* @return boolean |
| 91 |
*/ |
| 92 |
public function verifyCredentials($config = []) { |
| 93 |
$region = isset($config['region']) ? $config['region'] : ''; |
| 94 |
$access_key = isset($config['access_key']) ? $config['access_key'] : ''; |
| 95 |
$secret_key = isset($config['secret_key']) ? $config['secret_key'] : ''; |
| 96 |
|
| 97 |
if (!Service::has_missing_fields([$region, $access_key, $secret_key])) { |
| 98 |
try { |
| 99 |
$s3Client = new S3Client([ |
| 100 |
'version' => '2006-03-01', |
| 101 |
'region' => $region, |
| 102 |
'use_aws_shared_config_files' => false, |
| 103 |
'credentials' => [ |
| 104 |
'key' => $access_key, |
| 105 |
'secret' => $secret_key, |
| 106 |
], |
| 107 |
]); |
| 108 |
|
| 109 |
$result = [ |
| 110 |
'success' => false, |
| 111 |
'code' => 200, |
| 112 |
'message' => esc_html__('Please check the authorization details', 'media-cloud-sync'), |
| 113 |
]; |
| 114 |
|
| 115 |
try { |
| 116 |
$s3Client->listObjectsV2([ |
| 117 |
'Bucket' => $this->token . '_dummy-bucket-for-auth-check' |
| 118 |
]); |
| 119 |
|
| 120 |
// If we reach here, the credentials are valid |
| 121 |
$result = [ |
| 122 |
'success' => true, |
| 123 |
'code' => 200, |
| 124 |
'message' => esc_html__('Credentials are valid', 'media-cloud-sync'), |
| 125 |
]; |
| 126 |
} catch (AwsException $e) { |
| 127 |
$code = $e->getAwsErrorCode(); |
| 128 |
|
| 129 |
$validErrors = [ |
| 130 |
'AccessDenied', |
| 131 |
'NoSuchBucket', |
| 132 |
'AllAccessDisabled', |
| 133 |
'AuthorizationHeaderMalformed', |
| 134 |
'PermanentRedirect', |
| 135 |
'InvalidBucketName', |
| 136 |
]; |
| 137 |
|
| 138 |
if (in_array($code, $validErrors)) { |
| 139 |
// If we reach here, the credentials are valid |
| 140 |
$result = [ |
| 141 |
'success' => true, |
| 142 |
'code' => 200, |
| 143 |
'message' => esc_html__('Credentials are valid', 'media-cloud-sync'), |
| 144 |
]; |
| 145 |
} |
| 146 |
} |
| 147 |
|
| 148 |
if($result['success'] == false) { |
| 149 |
return $result; |
| 150 |
} |
| 151 |
|
| 152 |
try { |
| 153 |
$buckets = $s3Client->listBuckets(); |
| 154 |
$newBucketFormat = []; |
| 155 |
if(isset($buckets['Buckets']) && !empty($buckets['Buckets'])){ |
| 156 |
foreach($buckets['Buckets'] as $bucket) { |
| 157 |
if(isset($bucket['Name'])) { |
| 158 |
$newBucketFormat[] = ['Name' => $bucket['Name'], 'CreationDate' => $bucket['CreationDate']]; |
| 159 |
} |
| 160 |
} |
| 161 |
} |
| 162 |
$result['buckets_data']['buckets'] = $newBucketFormat; |
| 163 |
$result['buckets_data']['message'] = esc_html__('Buckets listed successfully', 'media-cloud-sync'); |
| 164 |
$result['buckets_data']['status'] = true; |
| 165 |
} catch (S3Exception $e) { |
| 166 |
$result ['buckets_data']['buckets'] = []; |
| 167 |
$result ['buckets_data']['message'] = esc_html__('Unable to list buckets, Please check the bucket listing permission', 'media-cloud-sync'); |
| 168 |
$result ['buckets_data']['status'] = false; |
| 169 |
} catch (Exception $e) { |
| 170 |
$result ['buckets_data']['buckets'] = []; |
| 171 |
$result ['buckets_data']['message'] = esc_html__('Unable to list buckets, Please check the bucket listing permission', 'media-cloud-sync'); |
| 172 |
$result ['buckets_data']['status'] = false; |
| 173 |
} |
| 174 |
return $result; |
| 175 |
} |
| 176 |
catch (S3Exception $ex) { |
| 177 |
return array('message' => $ex->getAwsErrorMessage() ?? esc_html__('Please check the authorization details', 'media-cloud-sync'), 'code' => 200, 'success' => false); |
| 178 |
} catch (Exception $ex) { |
| 179 |
return array('message' => $ex->getMessage() ?? esc_html__('Please check the authorization details', 'media-cloud-sync'), 'code' => 200, 'success' => false); |
| 180 |
} |
| 181 |
} |
| 182 |
return array('message' => esc_html__('Insufficient Data. Please try again', 'media-cloud-sync'), 'code' => 200, 'success' => false); |
| 183 |
} |
| 184 |
|
| 185 |
/** |
| 186 |
* Verify Bucket Exist |
| 187 |
* @since 1.0.0 |
| 188 |
* @return boolean |
| 189 |
*/ |
| 190 |
public function verifyBucketExist( $config = [], $bucketConfig = [] ) { |
| 191 |
$region = isset($config['region']) ? $config['region'] : ''; |
| 192 |
$access_key = isset($config['access_key']) ? $config['access_key'] : ''; |
| 193 |
$secret_key = isset($config['secret_key']) ? $config['secret_key'] : ''; |
| 194 |
$bucket_name = isset($bucketConfig['bucket_name']) ? $bucketConfig['bucket_name'] : ''; |
| 195 |
$transfer_acceleration = isset($bucketConfig['transfer_acceleration']) ? $bucketConfig['transfer_acceleration'] : false; |
| 196 |
|
| 197 |
if (!Service::has_missing_fields([$region, $access_key, $secret_key, $bucket_name])) { |
| 198 |
try { |
| 199 |
$s3Client = new S3Client([ |
| 200 |
'version' => '2006-03-01', |
| 201 |
'region' => $region, |
| 202 |
'use_accelerate_endpoint' => $transfer_acceleration, |
| 203 |
'use_aws_shared_config_files' => false, |
| 204 |
'credentials' => [ |
| 205 |
'key' => $access_key, |
| 206 |
'secret' => $secret_key, |
| 207 |
], |
| 208 |
]); |
| 209 |
|
| 210 |
//get S3 object |
| 211 |
$bucket_found = false; |
| 212 |
try { |
| 213 |
$s3Client->getObject([ |
| 214 |
'Bucket' => $bucket_name, |
| 215 |
'Key' => $this->token . '_dummy-object-for-bucket-exist-check' |
| 216 |
]); |
| 217 |
$bucket_found = true; |
| 218 |
} catch (AwsException $e) { |
| 219 |
$code = $e->getAwsErrorCode(); |
| 220 |
if ($code === 'NoSuchKey') { |
| 221 |
$bucket_found = true; |
| 222 |
} |
| 223 |
} |
| 224 |
|
| 225 |
if($bucket_found) { |
| 226 |
return array('message' => esc_html__('Bucket exist', 'media-cloud-sync'), 'code' => 200, 'success' => true); |
| 227 |
} else { |
| 228 |
return array('message' => esc_html__("Bucket choosen does not exist / does not have read permission", 'media-cloud-sync'), 'code' => 200, 'success' => false); |
| 229 |
} |
| 230 |
} |
| 231 |
catch (S3Exception $ex) { |
| 232 |
return array('message' => $ex->getAwsErrorMessage() ?? esc_html__('Please check the authorization details', 'media-cloud-sync'), 'code' => 200, 'success' => false); |
| 233 |
} catch (Exception $ex) { |
| 234 |
return array('message' => $ex->getMessage() ?? esc_html__('Please check the authorization details', 'media-cloud-sync'), 'code' => 200, 'success' => false); |
| 235 |
} |
| 236 |
} |
| 237 |
return array('message' => esc_html__('Insufficient Data. Please try again', 'media-cloud-sync'), 'code' => 200, 'success' => false); |
| 238 |
} |
| 239 |
|
| 240 |
/** |
| 241 |
* Create Bucket |
| 242 |
* @since 1.0.0 |
| 243 |
* @return boolean |
| 244 |
*/ |
| 245 |
public function createBucket( $config = [], $bucketConfig = [] ) { |
| 246 |
$region = isset($config['region']) ? $config['region'] : ''; |
| 247 |
$access_key = isset($config['access_key']) ? $config['access_key'] : ''; |
| 248 |
$secret_key = isset($config['secret_key']) ? $config['secret_key'] : ''; |
| 249 |
$bucket_name = isset($bucketConfig['bucket_name']) ? $bucketConfig['bucket_name'] : ''; |
| 250 |
$transfer_acceleration = isset($bucketConfig['transfer_acceleration']) ? $bucketConfig['transfer_acceleration'] : false; |
| 251 |
|
| 252 |
if (Service::has_missing_fields([$region, $access_key, $secret_key, $bucket_name])) { |
| 253 |
return ['message' => esc_html__('Insufficient Data. Please try again', 'media-cloud-sync'), 'code' => 200, 'success' => false]; |
| 254 |
} |
| 255 |
|
| 256 |
try { |
| 257 |
$s3ClientConfig = [ |
| 258 |
'version' => '2006-03-01', |
| 259 |
'region' => $region, |
| 260 |
'use_aws_shared_config_files' => false, |
| 261 |
'credentials' => [ |
| 262 |
'key' => $access_key, |
| 263 |
'secret' => $secret_key, |
| 264 |
], |
| 265 |
]; |
| 266 |
|
| 267 |
$s3Client = new S3Client($s3ClientConfig); |
| 268 |
|
| 269 |
// Create Bucket |
| 270 |
if ($region === 'us-east-1') { |
| 271 |
$s3Client->createBucket([ |
| 272 |
'Bucket' => $bucket_name, |
| 273 |
]); |
| 274 |
} else { |
| 275 |
$s3Client->createBucket([ |
| 276 |
'Bucket' => $bucket_name, |
| 277 |
'CreateBucketConfiguration' => [ |
| 278 |
'LocationConstraint' => $region, |
| 279 |
], |
| 280 |
]); |
| 281 |
} |
| 282 |
|
| 283 |
try { |
| 284 |
$this->blockPublicAccess($bucket_name, false, $s3Client); |
| 285 |
$this->putBucketPolicy($bucket_name, $s3Client); |
| 286 |
$this->changeBucketOwnership($bucket_name, $s3Client); |
| 287 |
try { |
| 288 |
|
| 289 |
$this->changeTransferAccilaration($bucket_name, $s3Client, $transfer_acceleration); |
| 290 |
|
| 291 |
return [ |
| 292 |
'message' => esc_html__('Bucket created successfully. Choose bucket from list to select the bucket.', 'media-cloud-sync'), |
| 293 |
'data' => [ |
| 294 |
'Name' => $bucket_name, |
| 295 |
'CreationDate' => date('Y-m-d\TH:i:s\Z'), |
| 296 |
], |
| 297 |
'code' => 200, |
| 298 |
'success' => true, |
| 299 |
]; |
| 300 |
} catch (AwsException $ex) { |
| 301 |
return ['message' => esc_html__('Bucket created and made public. But the following error happened while setting the transfer accilaration,', 'media-cloud-sync') . ' ' . $ex->getAwsErrorMessage(), 'code' => 200, 'success' => false]; |
| 302 |
} |
| 303 |
} catch (AwsException $ex) { |
| 304 |
return ['message' => esc_html__('Bucket created. But the following error happened while setting the public access,', 'media-cloud-sync') . ' ' . $ex->getAwsErrorMessage(), 'code' => 200, 'success' => false]; |
| 305 |
} |
| 306 |
} catch (AwsException $ex) { |
| 307 |
return ['message' => $ex->getAwsErrorMessage(), 'code' => 200, 'success' => false]; |
| 308 |
} catch (S3Exception $ex) { |
| 309 |
return ['message' => $ex->getAwsErrorMessage() ?? esc_html__('Please check the authorization details', 'media-cloud-sync'), 'code' => 200, 'success' => false]; |
| 310 |
} catch (Exception $ex) { |
| 311 |
return ['message' => $ex->getMessage() ?? esc_html__('Please check the authorization details', 'media-cloud-sync'), 'code' => 200, 'success' => false]; |
| 312 |
} |
| 313 |
} |
| 314 |
|
| 315 |
/** |
| 316 |
* Check Bucket Write Permission |
| 317 |
* @since 1.0.0 |
| 318 |
*/ |
| 319 |
public function verifyObjectWritePermission( $config = [], $bucketConfig = [] ) { |
| 320 |
$region = isset($config['region']) ? $config['region'] : ''; |
| 321 |
$access_key = isset($config['access_key']) ? $config['access_key'] : ''; |
| 322 |
$secret_key = isset($config['secret_key']) ? $config['secret_key'] : ''; |
| 323 |
$bucket_name = isset($bucketConfig['bucket_name']) ? $bucketConfig['bucket_name'] : ''; |
| 324 |
$transfer_acceleration = isset($bucketConfig['transfer_acceleration']) ? $bucketConfig['transfer_acceleration'] : false; |
| 325 |
|
| 326 |
if (Service::has_missing_fields([$region, $access_key, $secret_key, $bucket_name])) { |
| 327 |
return ['message' => esc_html__('Insufficient Data. Please try again', 'media-cloud-sync'), 'code' => 200, 'success' => false]; |
| 328 |
} |
| 329 |
|
| 330 |
try { |
| 331 |
$s3ClientConfig = [ |
| 332 |
'version' => '2006-03-01', |
| 333 |
'region' => $region, |
| 334 |
'use_accelerate_endpoint' => $transfer_acceleration, |
| 335 |
'use_aws_shared_config_files' => false, |
| 336 |
'credentials' => [ |
| 337 |
'key' => $access_key, |
| 338 |
'secret' => $secret_key, |
| 339 |
], |
| 340 |
]; |
| 341 |
|
| 342 |
$s3Client = new S3Client($s3ClientConfig); |
| 343 |
|
| 344 |
$object_key = Utils::get_permission_check_object_key(); |
| 345 |
|
| 346 |
|
| 347 |
// Create a dummy object to check write permission |
| 348 |
$s3Client->putObject([ |
| 349 |
'Bucket' => $bucket_name, |
| 350 |
'Key' => $object_key, |
| 351 |
'Body' => 'This is a test object to check write permission.', |
| 352 |
]); |
| 353 |
// Check if the object was created successfully |
| 354 |
if ($this->exists($object_key, $bucket_name, $s3Client)) { |
| 355 |
return ['message' => esc_html__('Bucket write permission verified successfully', 'media-cloud-sync'), 'code' => 200, 'success' => true]; |
| 356 |
} else { |
| 357 |
return ['message' => esc_html__('Bucket write permission not verified', 'media-cloud-sync'), 'code' => 200, 'success' => false]; |
| 358 |
} |
| 359 |
|
| 360 |
} catch (AwsException $ex) { |
| 361 |
return ['message' => $ex->getAwsErrorMessage(), 'code' => 200, 'success' => false]; |
| 362 |
} catch (S3Exception $ex) { |
| 363 |
return ['message' => $ex->getAwsErrorMessage() ?? esc_html__('Please check the authorization details', 'media-cloud-sync'), 'code' => 200, 'success' => false]; |
| 364 |
} catch (Exception $ex) { |
| 365 |
return ['message' => $ex->getMessage() ?? esc_html__('Please check the authorization details', 'media-cloud-sync'), 'code' => 200, 'success' => false]; |
| 366 |
} |
| 367 |
} |
| 368 |
|
| 369 |
|
| 370 |
|
| 371 |
/** |
| 372 |
* Check Bucket Delete Permission |
| 373 |
* @since 1.0.0 |
| 374 |
*/ |
| 375 |
public function verifyObjectDeletePermission( $config = [], $bucketConfig = [] ) { |
| 376 |
$region = isset($config['region']) ? $config['region'] : ''; |
| 377 |
$access_key = isset($config['access_key']) ? $config['access_key'] : ''; |
| 378 |
$secret_key = isset($config['secret_key']) ? $config['secret_key'] : ''; |
| 379 |
$bucket_name = isset($bucketConfig['bucket_name']) ? $bucketConfig['bucket_name'] : ''; |
| 380 |
$transfer_acceleration = isset($bucketConfig['transfer_acceleration']) ? $bucketConfig['transfer_acceleration'] : false; |
| 381 |
|
| 382 |
if (Service::has_missing_fields([$region, $access_key, $secret_key, $bucket_name])) { |
| 383 |
return ['message' => esc_html__('Insufficient Data. Please try again', 'media-cloud-sync'), 'code' => 200, 'success' => false]; |
| 384 |
} |
| 385 |
|
| 386 |
try { |
| 387 |
$s3ClientConfig = [ |
| 388 |
'version' => '2006-03-01', |
| 389 |
'region' => $region, |
| 390 |
'use_accelerate_endpoint' => $transfer_acceleration, |
| 391 |
'use_aws_shared_config_files' => false, |
| 392 |
'credentials' => [ |
| 393 |
'key' => $access_key, |
| 394 |
'secret' => $secret_key, |
| 395 |
], |
| 396 |
]; |
| 397 |
|
| 398 |
$s3Client = new S3Client($s3ClientConfig); |
| 399 |
|
| 400 |
$object_key = Utils::get_permission_check_object_key(); |
| 401 |
|
| 402 |
// Create a dummy object to check dlete permission |
| 403 |
$s3Client->deleteObject([ |
| 404 |
'Bucket' => $bucket_name, |
| 405 |
'Key' => $object_key, |
| 406 |
]); |
| 407 |
|
| 408 |
// Check if the object was created successfully |
| 409 |
if (!$this->exists($object_key, $bucket_name, $s3Client)) { |
| 410 |
return ['message' => esc_html__('Bucket delete permission verified successfully', 'media-cloud-sync'), 'code' => 200, 'success' => true]; |
| 411 |
} else { |
| 412 |
return ['message' => esc_html__('Bucket delete permission not verified', 'media-cloud-sync'), 'code' => 200, 'success' => false]; |
| 413 |
} |
| 414 |
|
| 415 |
} catch (AwsException $ex) { |
| 416 |
return ['message' => $ex->getAwsErrorMessage(), 'code' => 200, 'success' => false]; |
| 417 |
} catch (S3Exception $ex) { |
| 418 |
return ['message' => $ex->getAwsErrorMessage() ?? esc_html__('Please check the authorization details', 'media-cloud-sync'), 'code' => 200, 'success' => false]; |
| 419 |
} catch (Exception $ex) { |
| 420 |
return ['message' => $ex->getMessage() ?? esc_html__('Please check the authorization details', 'media-cloud-sync'), 'code' => 200, 'success' => false]; |
| 421 |
} |
| 422 |
} |
| 423 |
|
| 424 |
|
| 425 |
/** |
| 426 |
* Check Bucket Read Permission |
| 427 |
* @since 1.2.4 |
| 428 |
*/ |
| 429 |
public function verifyObjectReadPermission() { |
| 430 |
$result = [ |
| 431 |
'status' => false, |
| 432 |
'message' => '', |
| 433 |
'lastChecked' => time(), |
| 434 |
]; |
| 435 |
|
| 436 |
if (Service::has_missing_fields([$this->s3Client, $this->bucket_name])) { |
| 437 |
$result['message'] = esc_html__('Invalid Request', 'media-cloud-sync'); |
| 438 |
return ['message' => esc_html__('Invalid Request', 'media-cloud-sync'), 'code' => 200, 'success' => false, 'lastChecked' => time()]; |
| 439 |
} |
| 440 |
|
| 441 |
try { |
| 442 |
$object_key = Utils::get_permission_check_object_key(); |
| 443 |
|
| 444 |
// Check if the object was created successfully |
| 445 |
if (!$this->exists($object_key)) { |
| 446 |
// Create a dummy object to check write permission |
| 447 |
$this->s3Client->putObject([ |
| 448 |
'Bucket' => $this->bucket_name, |
| 449 |
'Key' => $object_key, |
| 450 |
'Body' => 'This is a test object to check permission.', |
| 451 |
'ContentType' => 'text/plain', |
| 452 |
'CacheControl' => 'no-cache, no-store, must-revalidate', |
| 453 |
]); |
| 454 |
} |
| 455 |
|
| 456 |
|
| 457 |
$url = $this->generate_file_url($object_key); |
| 458 |
$cdn_url = Cdn::may_generate_cdn_url($url, $object_key); |
| 459 |
// Never trust a cached response for this fixed, predictable URL — a stale cached |
| 460 |
// error would otherwise keep failing the check long after real access is fine. |
| 461 |
$no_cache_context = stream_context_create(['http' => ['header' => "Cache-Control: no-cache\r\nPragma: no-cache\r\n"]]); |
| 462 |
$headers = @get_headers($cdn_url, false, $no_cache_context); |
| 463 |
$status_code = (is_array($headers) && !empty($headers[0]) && preg_match('/\s(\d{3})\s/', $headers[0], $matches)) |
| 464 |
? (int) $matches[1] |
| 465 |
: 0; |
| 466 |
|
| 467 |
if ($status_code === 200) { |
| 468 |
$result['status'] = true; |
| 469 |
$result['message'] = esc_html__('Objects are accessible to Read', 'media-cloud-sync'); |
| 470 |
} else if ($status_code === 403) { |
| 471 |
$result['status'] = false; |
| 472 |
if(isset($this->cdnConfig['service']) && $this->cdnConfig['service'] == $this->service) { |
| 473 |
$result['message'] = esc_html__('Access Denied. Please check your bucket policy. Public Read Access is required.', 'media-cloud-sync'); |
| 474 |
} else { |
| 475 |
$result['message'] = esc_html__('Access Denied. Please check your bucket policy', 'media-cloud-sync'); |
| 476 |
} |
| 477 |
} else if ($status_code === 404) { |
| 478 |
$result['status'] = false; |
| 479 |
$result['message'] = esc_html__('Object not found. Please check your bucket policy', 'media-cloud-sync'); |
| 480 |
} else if ($status_code === 500) { |
| 481 |
$result['status'] = false; |
| 482 |
$result['message'] = esc_html__('Internal Server error. Please check your bucket policy', 'media-cloud-sync'); |
| 483 |
} else { |
| 484 |
$result['status'] = false; |
| 485 |
$result['message'] = esc_html__('Objects are not accessible to read', 'media-cloud-sync'); |
| 486 |
} |
| 487 |
|
| 488 |
$this->deleteSingle($object_key); |
| 489 |
return [ |
| 490 |
'message' => $result['message'], |
| 491 |
'code' => 200, |
| 492 |
'success' => $result['status'], |
| 493 |
'lastChecked' => $result['lastChecked'], |
| 494 |
]; |
| 495 |
} catch (AwsException $ex) { |
| 496 |
$result['message'] = $ex->getAwsErrorMessage() ?? esc_html__('Please check the authorization details', 'media-cloud-sync'); |
| 497 |
return ['message' => $ex->getAwsErrorMessage() ?? esc_html__('Please check the authorization details', 'media-cloud-sync'), 'code' => 200, 'success' => false, 'lastChecked' => time()]; |
| 498 |
} catch (S3Exception $ex) { |
| 499 |
$result['message'] = $ex->getAwsErrorMessage() ?? esc_html__('Please check the authorization details', 'media-cloud-sync'); |
| 500 |
return ['message' => $ex->getAwsErrorMessage() ?? esc_html__('Please check the authorization details', 'media-cloud-sync'), 'code' => 200, 'success' => false, 'lastChecked' => time()]; |
| 501 |
} catch (Exception $ex) { |
| 502 |
$result['message'] = $ex->getMessage() ?? esc_html__('Please check the authorization details', 'media-cloud-sync'); |
| 503 |
return ['message' => $ex->getMessage() ?? esc_html__('Please check the authorization details', 'media-cloud-sync'), 'code' => 200, 'success' => false, 'lastChecked' => time()]; |
| 504 |
} |
| 505 |
} |
| 506 |
|
| 507 |
|
| 508 |
/** |
| 509 |
* get Bucket Security Settings |
| 510 |
*/ |
| 511 |
public function getBucketSecuritySettings( $config = [], $bucketConfig = [] ) { |
| 512 |
$region = isset($config['region']) ? $config['region'] : ''; |
| 513 |
$access_key = isset($config['access_key']) ? $config['access_key'] : ''; |
| 514 |
$secret_key = isset($config['secret_key']) ? $config['secret_key'] : ''; |
| 515 |
$bucket_name = isset($bucketConfig['bucket_name']) ? $bucketConfig['bucket_name'] : ''; |
| 516 |
$transfer_acceleration = isset($bucketConfig['transfer_acceleration']) ? $bucketConfig['transfer_acceleration'] : false; |
| 517 |
|
| 518 |
if (empty($region) || empty($access_key) || empty($secret_key) || empty($bucket_name)) { |
| 519 |
return ['message' => esc_html__('Insufficient Data. Please try again', 'media-cloud-sync'), 'code' => 200, 'success' => false]; |
| 520 |
} |
| 521 |
|
| 522 |
$errors = []; |
| 523 |
try { |
| 524 |
$s3ClientConfig = [ |
| 525 |
'version' => '2006-03-01', |
| 526 |
'region' => $region, |
| 527 |
'use_accelerate_endpoint' => $transfer_acceleration, |
| 528 |
'use_aws_shared_config_files' => false, |
| 529 |
'credentials' => [ |
| 530 |
'key' => $access_key, |
| 531 |
'secret' => $secret_key, |
| 532 |
], |
| 533 |
]; |
| 534 |
|
| 535 |
$s3Client = new S3Client($s3ClientConfig); |
| 536 |
|
| 537 |
// Check public access block configuration |
| 538 |
$security['block_public_access'] = false; |
| 539 |
try { |
| 540 |
$publicAccessBlock = $s3Client->getPublicAccessBlock([ |
| 541 |
'Bucket' => $bucket_name, |
| 542 |
]); |
| 543 |
|
| 544 |
$publicAccessBlockConfig = $publicAccessBlock['PublicAccessBlockConfiguration']; |
| 545 |
if ( |
| 546 |
$publicAccessBlockConfig['BlockPublicAcls'] && |
| 547 |
$publicAccessBlockConfig['IgnorePublicAcls'] && |
| 548 |
$publicAccessBlockConfig['BlockPublicPolicy'] && |
| 549 |
$publicAccessBlockConfig['RestrictPublicBuckets'] |
| 550 |
) { |
| 551 |
$security['block_public_access'] = true; |
| 552 |
} |
| 553 |
} catch (S3Exception $ex) { |
| 554 |
// If the bucket does not have public access block configuration, we assume it is not blocked |
| 555 |
$errors['block_public_access'] = $ex->getMessage(); |
| 556 |
} catch (Exception $ex) { |
| 557 |
$errors['block_public_access'] = $ex->getMessage(); |
| 558 |
} |
| 559 |
|
| 560 |
|
| 561 |
$security['object_ownership_enforced'] = false; |
| 562 |
try { |
| 563 |
$ownershipControls = $s3Client->getBucketOwnershipControls([ |
| 564 |
'Bucket' => $bucket_name, |
| 565 |
]); |
| 566 |
|
| 567 |
$ownershipRule = $ownershipControls['OwnershipControls']['Rules'][0]['ObjectOwnership']; |
| 568 |
|
| 569 |
if ($ownershipRule === 'BucketOwnerEnforced') { |
| 570 |
$security['object_ownership_enforced'] = true; |
| 571 |
} |
| 572 |
} catch (S3Exception $ex) { |
| 573 |
$errors['object_ownership_enforced'] = $ex->getMessage(); |
| 574 |
} catch (Exception $ex) { |
| 575 |
$errors['object_ownership_enforced'] = $ex->getMessage(); |
| 576 |
} |
| 577 |
|
| 578 |
return ['message' => '', 'code' => 200, 'success' => empty($errors), 'security' => $security, 'errors' => $errors]; |
| 579 |
} catch (AwsException $ex) { |
| 580 |
return ['message' => $ex->getAwsErrorMessage(), 'code' => 200, 'success' => false]; |
| 581 |
} catch (S3Exception $ex) { |
| 582 |
return ['message' => $ex->getAwsErrorMessage() ?? esc_html__('Please check the authorization details', 'media-cloud-sync'), 'code' => 200, 'success' => false]; |
| 583 |
} catch (Exception $ex) { |
| 584 |
return ['message' => $ex->getMessage() ?? esc_html__('Please check the authorization details', 'media-cloud-sync'), 'code' => 200, 'success' => false]; |
| 585 |
} |
| 586 |
} |
| 587 |
|
| 588 |
|
| 589 |
|
| 590 |
/** |
| 591 |
* Change Bucket Public Access |
| 592 |
*/ |
| 593 |
|
| 594 |
public function changePublicAccess( $config = [], $bucketConfig = [], $value = false ) { |
| 595 |
$region = isset($config['region']) ? $config['region'] : ''; |
| 596 |
$access_key = isset($config['access_key']) ? $config['access_key'] : ''; |
| 597 |
$secret_key = isset($config['secret_key']) ? $config['secret_key'] : ''; |
| 598 |
$bucket_name = isset($bucketConfig['bucket_name']) ? $bucketConfig['bucket_name'] : ''; |
| 599 |
$transfer_acceleration = isset($bucketConfig['transfer_acceleration']) ? $bucketConfig['transfer_acceleration'] : false; |
| 600 |
|
| 601 |
if (empty($region) || empty($access_key) || empty($secret_key) || empty($bucket_name)) { |
| 602 |
return ['message' => esc_html__('Insufficient Data. Please try again', 'media-cloud-sync'), 'code' => 200, 'success' => false]; |
| 603 |
} |
| 604 |
|
| 605 |
try { |
| 606 |
$s3ClientConfig = [ |
| 607 |
'version' => '2006-03-01', |
| 608 |
'region' => $region, |
| 609 |
'use_accelerate_endpoint' => $transfer_acceleration, |
| 610 |
'use_aws_shared_config_files' => false, |
| 611 |
'credentials' => [ |
| 612 |
'key' => $access_key, |
| 613 |
'secret' => $secret_key, |
| 614 |
], |
| 615 |
]; |
| 616 |
|
| 617 |
$s3Client = new S3Client($s3ClientConfig); |
| 618 |
|
| 619 |
try { |
| 620 |
$result = $this->blockPublicAccess($bucket_name, $value, $s3Client); |
| 621 |
return ['message' => '', 'code' => 200, 'success' => true, 'result' => $result]; |
| 622 |
} catch (AwsException $ex) { |
| 623 |
return ['message' => $ex->getAwsErrorMessage(), 'code' => 200, 'success' => false]; |
| 624 |
} catch (S3Exception $ex) { |
| 625 |
return ['message' => $ex->getAwsErrorMessage() ?? esc_html__('Please check the authorization details', 'media-cloud-sync'), 'code' => 200, 'success' => false]; |
| 626 |
} catch (Exception $ex) { |
| 627 |
return ['message' => $ex->getMessage() ?? esc_html__('Please check the authorization details', 'media-cloud-sync'), 'code' => 200, 'success' => false]; |
| 628 |
} |
| 629 |
} catch (AwsException $ex) { |
| 630 |
return ['message' => $ex->getAwsErrorMessage(), 'code' => 200, 'success' => false]; |
| 631 |
} catch (S3Exception $ex) { |
| 632 |
return ['message' => $ex->getAwsErrorMessage() ?? esc_html__('Please check the authorization details', 'media-cloud-sync'), 'code' => 200, 'success' => false]; |
| 633 |
} catch (Exception $ex) { |
| 634 |
return ['message' => $ex->getMessage() ?? esc_html__('Please check the authorization details', 'media-cloud-sync'), 'code' => 200, 'success' => false]; |
| 635 |
} |
| 636 |
} |
| 637 |
|
| 638 |
|
| 639 |
|
| 640 |
/** |
| 641 |
* Change Bucket Ownership |
| 642 |
*/ |
| 643 |
|
| 644 |
public function changeObjectOwnership( $config = [], $bucketConfig = [], $value = false ) { |
| 645 |
$region = isset($config['region']) ? $config['region'] : ''; |
| 646 |
$access_key = isset($config['access_key']) ? $config['access_key'] : ''; |
| 647 |
$secret_key = isset($config['secret_key']) ? $config['secret_key'] : ''; |
| 648 |
$bucket_name = isset($bucketConfig['bucket_name']) ? $bucketConfig['bucket_name'] : ''; |
| 649 |
$transfer_acceleration = isset($bucketConfig['transfer_acceleration']) ? $bucketConfig['transfer_acceleration'] : false; |
| 650 |
|
| 651 |
if (empty($region) || empty($access_key) || empty($secret_key) || empty($bucket_name)) { |
| 652 |
return ['message' => esc_html__('Insufficient Data. Please try again', 'media-cloud-sync'), 'code' => 200, 'success' => false]; |
| 653 |
} |
| 654 |
|
| 655 |
try { |
| 656 |
$s3ClientConfig = [ |
| 657 |
'version' => '2006-03-01', |
| 658 |
'region' => $region, |
| 659 |
'use_accelerate_endpoint' => $transfer_acceleration, |
| 660 |
'use_aws_shared_config_files' => false, |
| 661 |
'credentials' => [ |
| 662 |
'key' => $access_key, |
| 663 |
'secret' => $secret_key, |
| 664 |
], |
| 665 |
]; |
| 666 |
|
| 667 |
$s3Client = new S3Client($s3ClientConfig); |
| 668 |
|
| 669 |
$ownership = $value ? 'BucketOwnerEnforced' : 'BucketOwnerPreferred'; |
| 670 |
|
| 671 |
try { |
| 672 |
$result = $this->changeBucketOwnership( $bucket_name, $s3Client, $ownership ); |
| 673 |
return ['message' => '', 'code' => 200, 'success' => true, 'result' => $result]; |
| 674 |
} catch (AwsException $ex) { |
| 675 |
return ['message' => $ex->getAwsErrorMessage(), 'code' => 200, 'success' => false]; |
| 676 |
} catch (S3Exception $ex) { |
| 677 |
return ['message' => $ex->getAwsErrorMessage() ?? esc_html__('Please check the authorization details', 'media-cloud-sync'), 'code' => 200, 'success' => false]; |
| 678 |
} catch (Exception $ex) { |
| 679 |
return ['message' => $ex->getMessage() ?? esc_html__('Please check the authorization details', 'media-cloud-sync'), 'code' => 200, 'success' => false]; |
| 680 |
} |
| 681 |
|
| 682 |
} |
| 683 |
catch (AwsException $ex) { |
| 684 |
return ['message' => $ex->getAwsErrorMessage(), 'code' => 200, 'success' => false]; |
| 685 |
} catch (S3Exception $ex) { |
| 686 |
return ['message' => $ex->getAwsErrorMessage() ?? esc_html__('Please check the authorization details', 'media-cloud-sync'), 'code' => 200, 'success' => false]; |
| 687 |
} catch (Exception $ex) { |
| 688 |
return ['message' => $ex->getMessage() ?? esc_html__('Please check the authorization details', 'media-cloud-sync'), 'code' => 200, 'success' => false]; |
| 689 |
} |
| 690 |
} |
| 691 |
|
| 692 |
|
| 693 |
|
| 694 |
|
| 695 |
/** |
| 696 |
* Block Public Access |
| 697 |
* @since 1.0.0 |
| 698 |
*/ |
| 699 |
private function blockPublicAccess($bucket, $block = true, $s3Client = false) { |
| 700 |
if($s3Client == false) { |
| 701 |
$s3Client = $this->s3Client; |
| 702 |
} |
| 703 |
|
| 704 |
if(empty($bucket)) return false; |
| 705 |
|
| 706 |
try { |
| 707 |
$s3Client->putPublicAccessBlock([ |
| 708 |
'Bucket' => $bucket, |
| 709 |
'PublicAccessBlockConfiguration' => [ |
| 710 |
'BlockPublicPolicy' => $block, |
| 711 |
'BlockPublicAcls' => $block, |
| 712 |
'IgnorePublicAcls' => $block, |
| 713 |
'RestrictPublicBuckets' => $block, |
| 714 |
] |
| 715 |
]); |
| 716 |
|
| 717 |
return true; |
| 718 |
} catch (AwsException $ex) { |
| 719 |
return false; |
| 720 |
} |
| 721 |
} |
| 722 |
|
| 723 |
/** |
| 724 |
* Add Bucket Policy |
| 725 |
* |
| 726 |
* $private_prefix, when non-empty, carves that path out of the public |
| 727 |
* grant entirely — every action in the list, not just reads, so an |
| 728 |
* anonymous caller can't read, write, or delete anything under it. Kept |
| 729 |
* as one statement with NotResource rather than split into "reads |
| 730 |
* excluded, everything else still public" — that split would still let |
| 731 |
* anonymous PutObject/DeleteObject reach a "private" file. |
| 732 |
* @since 1.4.1 $private_prefix param added. |
| 733 |
*/ |
| 734 |
private function putBucketPolicy($bucket, $s3Client = false, $private_prefix = '') { |
| 735 |
if($s3Client == false) { |
| 736 |
$s3Client = $this->s3Client; |
| 737 |
} |
| 738 |
|
| 739 |
if(empty($bucket)) return false; |
| 740 |
|
| 741 |
$actions = [ |
| 742 |
"s3:DeleteObjectTagging", |
| 743 |
"s3:ListBucketMultipartUploads", |
| 744 |
"s3:DeleteObjectVersion", |
| 745 |
"s3:ListBucket", |
| 746 |
"s3:DeleteObjectVersionTagging", |
| 747 |
"s3:GetBucketAcl", |
| 748 |
"s3:ListMultipartUploadParts", |
| 749 |
"s3:PutObject", |
| 750 |
"s3:GetObjectAcl", |
| 751 |
"s3:GetObject", |
| 752 |
"s3:AbortMultipartUpload", |
| 753 |
"s3:DeleteObject", |
| 754 |
"s3:GetBucketLocation", |
| 755 |
"s3:PutObjectAcl", |
| 756 |
"s3:putBucketOwnershipControls", |
| 757 |
"s3:putBucketPolicy" |
| 758 |
]; |
| 759 |
|
| 760 |
$statement = [ |
| 761 |
"Effect" => "Allow", |
| 762 |
"Principal" => "*", |
| 763 |
"Action" => $actions, |
| 764 |
]; |
| 765 |
|
| 766 |
if (!empty($private_prefix)) { |
| 767 |
$statement["NotResource"] = ["arn:aws:s3:::$bucket/$private_prefix/*"]; |
| 768 |
} else { |
| 769 |
$statement["Resource"] = [ |
| 770 |
"arn:aws:s3:::$bucket/*", |
| 771 |
"arn:aws:s3:::$bucket" |
| 772 |
]; |
| 773 |
} |
| 774 |
|
| 775 |
$policy = json_encode([ |
| 776 |
"Version" => "2012-10-17", |
| 777 |
"Statement" => [$statement] |
| 778 |
]); |
| 779 |
|
| 780 |
try { |
| 781 |
// Add bucket policy |
| 782 |
$s3Client->putBucketPolicy(['Bucket' => $bucket, 'Policy' => $policy]); |
| 783 |
|
| 784 |
return true; |
| 785 |
} catch (AwsException $ex) { |
| 786 |
return false; |
| 787 |
} catch (S3Exception $ex) { |
| 788 |
return false; |
| 789 |
} catch (Exception $ex) { |
| 790 |
return false; |
| 791 |
} |
| 792 |
} |
| 793 |
|
| 794 |
/** |
| 795 |
* Apply (or, with an empty $private_prefix, un-apply) the private-path |
| 796 |
* bucket policy carve-out. |
| 797 |
* @since 1.4.1 |
| 798 |
*/ |
| 799 |
public function applyPrivatePathPolicy($private_prefix) { |
| 800 |
if (!$this->s3Client || empty($this->bucket_name)) { |
| 801 |
return ['success' => false, 'code' => 200, 'message' => esc_html__('Client not configured', 'media-cloud-sync')]; |
| 802 |
} |
| 803 |
|
| 804 |
$ok = $this->putBucketPolicy($this->bucket_name, $this->s3Client, $private_prefix); |
| 805 |
|
| 806 |
return $ok |
| 807 |
? ['success' => true, 'code' => 200, 'message' => esc_html__('Policy applied successfully', 'media-cloud-sync')] |
| 808 |
: ['success' => false, 'code' => 200, 'message' => esc_html__('Failed to apply bucket policy', 'media-cloud-sync')]; |
| 809 |
} |
| 810 |
|
| 811 |
/** |
| 812 |
* Add Bucket Ownership |
| 813 |
*/ |
| 814 |
private function changeBucketOwnership($bucket, $s3Client = false, $ownership = 'BucketOwnerPreferred') { |
| 815 |
if($s3Client == false) { |
| 816 |
$s3Client = $this->s3Client; |
| 817 |
} |
| 818 |
|
| 819 |
if(empty($bucket)) return false; |
| 820 |
|
| 821 |
try { |
| 822 |
// Change object ownership ACL enabled |
| 823 |
$s3Client->putBucketOwnershipControls([ |
| 824 |
'Bucket' => $bucket, |
| 825 |
'OwnershipControls' => [ |
| 826 |
'Rules' => [['ObjectOwnership' => $ownership]], |
| 827 |
], |
| 828 |
]); |
| 829 |
|
| 830 |
return true; |
| 831 |
} catch (AwsException $ex) { |
| 832 |
return false; |
| 833 |
} catch (S3Exception $ex) { |
| 834 |
return false; |
| 835 |
} catch (Exception $ex) { |
| 836 |
return false; |
| 837 |
} |
| 838 |
} |
| 839 |
|
| 840 |
/** |
| 841 |
* Change transfer accilaration |
| 842 |
*/ |
| 843 |
private function changeTransferAccilaration($bucket, $s3Client = false, $enable=false, $force = false) { |
| 844 |
if($s3Client == false) { |
| 845 |
$s3Client = $this->s3Client; |
| 846 |
} |
| 847 |
|
| 848 |
if(empty($bucket)) return false; |
| 849 |
if(!$force && !$enable) return true; |
| 850 |
|
| 851 |
// Check if the bucket already has transfer acceleration enabled |
| 852 |
try { |
| 853 |
$s3Client->putBucketAccelerateConfiguration([ |
| 854 |
'Bucket' => $bucket, |
| 855 |
'AccelerateConfiguration' => [ |
| 856 |
'Status' => $enable ? 'Enabled' : 'Suspended' |
| 857 |
] |
| 858 |
]); |
| 859 |
return true; |
| 860 |
} catch (AwsException $ex) { |
| 861 |
return false; |
| 862 |
} catch (S3Exception $ex) { |
| 863 |
return false; |
| 864 |
} catch (Exception $ex) { |
| 865 |
return false; |
| 866 |
} |
| 867 |
} |
| 868 |
|
| 869 |
/** |
| 870 |
* isConfigured Function To Identify the congfigurations are correct |
| 871 |
* @since 1.0.0 |
| 872 |
*/ |
| 873 |
public function isConfigured(){ |
| 874 |
if ($this->s3Client) { |
| 875 |
try { |
| 876 |
$this->s3Client->listObjectsV2([ |
| 877 |
'Bucket' => $this->token . '_dummy-bucket-for-auth-check' |
| 878 |
]); |
| 879 |
|
| 880 |
// If we reach here, the credentials are valid |
| 881 |
return true; |
| 882 |
} catch (AwsException $ex) { |
| 883 |
$code = $ex->getAwsErrorCode(); |
| 884 |
|
| 885 |
$validErrors = [ |
| 886 |
'AccessDenied', |
| 887 |
'NoSuchBucket', |
| 888 |
'AllAccessDisabled', |
| 889 |
'AuthorizationHeaderMalformed', |
| 890 |
'PermanentRedirect', |
| 891 |
'InvalidBucketName' |
| 892 |
]; |
| 893 |
|
| 894 |
if (in_array($code, $validErrors)) { |
| 895 |
// If we reach here, the credentials are valid |
| 896 |
return true; |
| 897 |
} else { |
| 898 |
return false; |
| 899 |
} |
| 900 |
} catch (S3Exception $ex) { |
| 901 |
return false; |
| 902 |
} catch (Exception $ex) { |
| 903 |
return false; |
| 904 |
} |
| 905 |
} |
| 906 |
return false; |
| 907 |
} |
| 908 |
|
| 909 |
/** |
| 910 |
* Make Object Private |
| 911 |
* @since 1.0.0 |
| 912 |
* |
| 913 |
*/ |
| 914 |
public function toPrivate($key) { |
| 915 |
if(!$key) return false; |
| 916 |
if(!$this->s3Client) return false; |
| 917 |
try { |
| 918 |
$this->s3Client->putObjectAcl([ |
| 919 |
'Bucket' => $this->bucket_name, |
| 920 |
'Key' => $key, |
| 921 |
'ACL' => 'private' |
| 922 |
]); |
| 923 |
return true; |
| 924 |
} catch (AwsException $ex) { |
| 925 |
return false; |
| 926 |
} |
| 927 |
} |
| 928 |
|
| 929 |
|
| 930 |
|
| 931 |
/** |
| 932 |
* Make Object Public |
| 933 |
* @since 1.0.0 |
| 934 |
* |
| 935 |
*/ |
| 936 |
public function toPublic($key) { |
| 937 |
if(!$key) return false; |
| 938 |
if(!$this->s3Client) return false; |
| 939 |
try { |
| 940 |
$this->s3Client->putObjectAcl([ |
| 941 |
'Bucket' => $this->bucket_name, |
| 942 |
'Key' => $key, |
| 943 |
'ACL' => 'public-read' |
| 944 |
]); |
| 945 |
return true; |
| 946 |
} catch (AwsException $ex) { |
| 947 |
return false; |
| 948 |
} |
| 949 |
} |
| 950 |
|
| 951 |
|
| 952 |
|
| 953 |
/** |
| 954 |
* Check the object exist |
| 955 |
* @since 1.1.8 |
| 956 |
*/ |
| 957 |
public function exists($key, $bucket_name = '', $client = null) { |
| 958 |
if(!$key) return false; |
| 959 |
try { |
| 960 |
$bucket_name = $bucket_name ? $bucket_name : $this->bucket_name; |
| 961 |
$client = $client ?? $this->s3Client; |
| 962 |
if($client->doesObjectExistV2( $bucket_name, $key)) { |
| 963 |
return true; |
| 964 |
} |
| 965 |
return false; |
| 966 |
} catch (AwsException $ex) { |
| 967 |
return false; |
| 968 |
} catch (S3Exception $ex) { |
| 969 |
return false; |
| 970 |
} catch (Exception $ex) { |
| 971 |
return false; |
| 972 |
} |
| 973 |
} |
| 974 |
|
| 975 |
/** |
| 976 |
* List Objects — $delimiter = null gives a flat/recursive listing instead of one folder level. |
| 977 |
* @since 1.3.13 |
| 978 |
*/ |
| 979 |
public function listObjects($prefix = '', $continuationToken = null, $maxKeys = 1000, $delimiter = '/') { |
| 980 |
if (!$this->s3Client) { |
| 981 |
return ['success' => false, 'code' => 200, 'message' => esc_html__('Client not configured', 'media-cloud-sync'), 'folders' => [], 'objects' => [], 'next_token' => null]; |
| 982 |
} |
| 983 |
try { |
| 984 |
$params = ['Bucket' => $this->bucket_name, 'MaxKeys' => $maxKeys]; |
| 985 |
if (!empty($delimiter)) { |
| 986 |
$params['Delimiter'] = $delimiter; |
| 987 |
} |
| 988 |
if (!empty($prefix)) { |
| 989 |
$params['Prefix'] = $prefix; |
| 990 |
} |
| 991 |
if (!empty($continuationToken)) { |
| 992 |
$params['ContinuationToken'] = $continuationToken; |
| 993 |
} |
| 994 |
|
| 995 |
$result = $this->s3Client->listObjectsV2($params); |
| 996 |
$folders = []; |
| 997 |
foreach (($result['CommonPrefixes'] ?? []) as $common) { |
| 998 |
$folders[] = $common['Prefix']; |
| 999 |
} |
| 1000 |
$objects = []; |
| 1001 |
foreach (($result['Contents'] ?? []) as $object) { |
| 1002 |
if ($object['Key'] === $prefix) { |
| 1003 |
continue; // the folder placeholder object itself, not a file |
| 1004 |
} |
| 1005 |
$objects[] = [ |
| 1006 |
'key' => $object['Key'], |
| 1007 |
'size' => (int) $object['Size'], |
| 1008 |
'last_modified' => $object['LastModified'] ? $object['LastModified']->format(DATE_ATOM) : '', |
| 1009 |
]; |
| 1010 |
} |
| 1011 |
|
| 1012 |
return [ |
| 1013 |
'success' => true, |
| 1014 |
'code' => 200, |
| 1015 |
'message' => '', |
| 1016 |
'folders' => $folders, |
| 1017 |
'objects' => $objects, |
| 1018 |
'next_token' => !empty($result['IsTruncated']) ? ($result['NextContinuationToken'] ?? null) : null, |
| 1019 |
]; |
| 1020 |
} catch (AwsException $e) { |
| 1021 |
return ['success' => false, 'code' => 200, 'message' => $e->getMessage(), 'folders' => [], 'objects' => [], 'next_token' => null]; |
| 1022 |
} catch (Exception $e) { |
| 1023 |
return ['success' => false, 'code' => 200, 'message' => $e->getMessage(), 'folders' => [], 'objects' => [], 'next_token' => null]; |
| 1024 |
} |
| 1025 |
} |
| 1026 |
|
| 1027 |
/** |
| 1028 |
* Upload Single |
| 1029 |
* @since 1.0.0 |
| 1030 |
* @return boolean |
| 1031 |
*/ |
| 1032 |
public function uploadSingle($absolute_source_path, $relative_source_path, $prefix='', $is_private = false) { |
| 1033 |
if ( |
| 1034 |
isset($absolute_source_path) && !empty($absolute_source_path) && |
| 1035 |
isset($relative_source_path) && !empty($relative_source_path) |
| 1036 |
) { |
| 1037 |
$file_name = wp_basename( $relative_source_path ); |
| 1038 |
if ($file_name) { |
| 1039 |
$upload_path = Utils::generate_object_key($relative_source_path, $prefix, $is_private); |
| 1040 |
if ($upload_path === false) { |
| 1041 |
// Only happens for a private reupload with no private-path provider |
| 1042 |
// available (Pro inactive/unlicensed) — refuse rather than upload |
| 1043 |
// an already-private file to an unprotected path. |
| 1044 |
return [ |
| 1045 |
'success' => false, |
| 1046 |
'code' => 200, |
| 1047 |
'message' => esc_html__('This file is marked private, but the private-media add-on is not currently active — reupload skipped to avoid exposing it.', 'media-cloud-sync') |
| 1048 |
]; |
| 1049 |
} |
| 1050 |
return $this->execute_upload($absolute_source_path, $upload_path); |
| 1051 |
} |
| 1052 |
return [ |
| 1053 |
'success' => false, |
| 1054 |
'code' => 200, |
| 1055 |
'message' => esc_html__('Check the file you are trying to upload. Please try again', 'media-cloud-sync') |
| 1056 |
]; |
| 1057 |
} |
| 1058 |
return [ |
| 1059 |
'success' => false, |
| 1060 |
'code' => 200, |
| 1061 |
'message' => esc_html__('Insufficient Data. Please try again', 'media-cloud-sync') |
| 1062 |
]; |
| 1063 |
} |
| 1064 |
|
| 1065 |
/** |
| 1066 |
* Upload a local file to an exact destination key (no Utils::generate_object_key() derivation). |
| 1067 |
* @since 1.4.0 |
| 1068 |
*/ |
| 1069 |
public function uploadObjectAtKey($absolute_source_path, $key) { |
| 1070 |
return $this->execute_upload($absolute_source_path, $key); |
| 1071 |
} |
| 1072 |
|
| 1073 |
/** |
| 1074 |
* Build an unexecuted ObjectUploader (single PUT or multipart, decided internally by the |
| 1075 |
* SDK, using this plugin's own multipart threshold rather than the SDK's 16MB default). |
| 1076 |
* ACL is stripped via before_* hooks — this plugin's model is bucket-level, not per-object, |
| 1077 |
* and an explicit `ACL: null` still serializes to an empty x-amz-acl header otherwise. |
| 1078 |
* $options is threaded straight into the SDK (e.g. 'state' => UploadState to resume a |
| 1079 |
* previously-failed multipart attempt). |
| 1080 |
* @since 1.4.0 |
| 1081 |
*/ |
| 1082 |
private function build_object_uploader($absolute_source_path, $key, $options = []) { |
| 1083 |
$handle = fopen($absolute_source_path, 'rb'); |
| 1084 |
$params = []; |
| 1085 |
$cache_control = Utils::get_cache_control_header(); |
| 1086 |
if ($cache_control) { |
| 1087 |
$params['CacheControl'] = $cache_control; |
| 1088 |
} |
| 1089 |
$options += [ |
| 1090 |
'mup_threshold' => Schema::getConstant('S3_MULTIPART_MIN_FILE_SIZE'), |
| 1091 |
'params' => $params, |
| 1092 |
'before_initiate' => function ($params) { return $this->strip_acl($params); }, |
| 1093 |
'before_upload' => function ($params) { return $this->strip_acl($params); }, |
| 1094 |
'before_complete' => function ($params) { return $this->strip_acl($params); }, |
| 1095 |
]; |
| 1096 |
return new ObjectUploader($this->s3Client, $this->bucket_name, $key, $handle, null, $options); |
| 1097 |
} |
| 1098 |
|
| 1099 |
// Mutate in place, not a clone — the SDK's before_* hooks call this and discard the |
| 1100 |
// return value, relying on the same Command object being modified. |
| 1101 |
private function strip_acl($params) { |
| 1102 |
if ($params instanceof Command && $params->hasParam('ACL')) { |
| 1103 |
unset($params['ACL']); |
| 1104 |
} elseif (is_array($params) && isset($params['ACL'])) { |
| 1105 |
unset($params['ACL']); |
| 1106 |
} |
| 1107 |
return $params; |
| 1108 |
} |
| 1109 |
|
| 1110 |
/** |
| 1111 |
* Run an ObjectUploader synchronously and normalize the result shape. Retries up to |
| 1112 |
* 3 attempts on MultipartUploadException, resuming from the failed attempt's saved |
| 1113 |
* state rather than restarting the whole upload — same retry contract uploadSingle() |
| 1114 |
* had before the ObjectUploader swap. |
| 1115 |
* @since 1.4.0 |
| 1116 |
*/ |
| 1117 |
private function execute_upload($absolute_source_path, $key) { |
| 1118 |
$max_attempts = 3; |
| 1119 |
$attempt = 0; |
| 1120 |
$options = []; |
| 1121 |
|
| 1122 |
while (true) { |
| 1123 |
$attempt++; |
| 1124 |
try { |
| 1125 |
$this->build_object_uploader($absolute_source_path, $key, $options)->upload(); |
| 1126 |
return [ |
| 1127 |
'success' => true, |
| 1128 |
'code' => 200, |
| 1129 |
'file_url' => $this->generate_file_url($key), |
| 1130 |
'key' => $key, |
| 1131 |
'message' => esc_html__('File Uploaded Successfully', 'media-cloud-sync') |
| 1132 |
]; |
| 1133 |
} catch (MultipartUploadException $e) { |
| 1134 |
if ($attempt >= $max_attempts) { |
| 1135 |
return [ |
| 1136 |
'success' => false, |
| 1137 |
'code' => 200, |
| 1138 |
'message' => $e->getMessage() |
| 1139 |
]; |
| 1140 |
} |
| 1141 |
$options = ['state' => $e->getState()]; |
| 1142 |
} catch (AwsException $e) { |
| 1143 |
return [ |
| 1144 |
'success' => false, |
| 1145 |
'code' => 200, |
| 1146 |
'message' => $e->getMessage() |
| 1147 |
]; |
| 1148 |
} catch (Exception $e) { |
| 1149 |
return [ |
| 1150 |
'success' => false, |
| 1151 |
'code' => 200, |
| 1152 |
'message' => $e->getMessage() |
| 1153 |
]; |
| 1154 |
} |
| 1155 |
} |
| 1156 |
} |
| 1157 |
|
| 1158 |
/** |
| 1159 |
* Save object to server |
| 1160 |
* @since 1.0.0 |
| 1161 |
*/ |
| 1162 |
public function object_to_server($key, $save_path) { |
| 1163 |
if(!$this->s3Client) return false; |
| 1164 |
try { |
| 1165 |
$getObject = $this->s3Client->GetObject([ |
| 1166 |
'Bucket' => $this->bucket_name, |
| 1167 |
'Key' => $key, |
| 1168 |
'SaveAs' => $save_path |
| 1169 |
]); |
| 1170 |
if (file_exists($save_path)) { |
| 1171 |
return true; |
| 1172 |
} |
| 1173 |
} catch (AwsException $e) { |
| 1174 |
return false; |
| 1175 |
} |
| 1176 |
return false; |
| 1177 |
} |
| 1178 |
|
| 1179 |
/** |
| 1180 |
* Object bytes in memory, no local file — for callers (e.g. zip download) that need |
| 1181 |
* the content itself rather than a copy on the server's filesystem. |
| 1182 |
* @since 1.3.13 |
| 1183 |
*/ |
| 1184 |
public function get_object_content($key) { |
| 1185 |
if(!$this->s3Client) return false; |
| 1186 |
try { |
| 1187 |
$result = $this->s3Client->GetObject([ |
| 1188 |
'Bucket' => $this->bucket_name, |
| 1189 |
'Key' => $key, |
| 1190 |
]); |
| 1191 |
return (string) $result['Body']; |
| 1192 |
} catch (AwsException $e) { |
| 1193 |
return false; |
| 1194 |
} |
| 1195 |
} |
| 1196 |
|
| 1197 |
/** |
| 1198 |
* Deletes the live object, then best-effort purges every historical version too — a |
| 1199 |
* plain deleteSingle() on a versioned bucket only adds a delete marker, leaving prior |
| 1200 |
* versions (and the storage they use) behind at the old key. The live delete happens |
| 1201 |
* unconditionally first: not every S3-compatible endpoint supports ListObjectVersions |
| 1202 |
* (confirmed missing on Cloudflare R2, a live 501 "NotImplemented"), and the object must |
| 1203 |
* still end up gone either way. |
| 1204 |
* @since 1.3.14 |
| 1205 |
*/ |
| 1206 |
public function purge_all_versions($key) { |
| 1207 |
if (!$this->s3Client) { |
| 1208 |
return ['success' => false, 'code' => 200, 'message' => esc_html__('Client not configured', 'media-cloud-sync')]; |
| 1209 |
} |
| 1210 |
|
| 1211 |
try { |
| 1212 |
$this->s3Client->deleteObject([ |
| 1213 |
'Bucket' => $this->bucket_name, |
| 1214 |
'Key' => $key, |
| 1215 |
]); |
| 1216 |
} catch (AwsException $e) { |
| 1217 |
return ['success' => false, 'code' => 200, 'message' => $e->getMessage()]; |
| 1218 |
} |
| 1219 |
|
| 1220 |
// Best-effort only from here — providers that don't support version listing simply |
| 1221 |
// skip this part; the live object above is already gone regardless. |
| 1222 |
try { |
| 1223 |
$objects = []; |
| 1224 |
$marker = null; |
| 1225 |
do { |
| 1226 |
$args = ['Bucket' => $this->bucket_name, 'Prefix' => $key]; |
| 1227 |
if ($marker) { |
| 1228 |
$args['KeyMarker'] = $marker['key']; |
| 1229 |
$args['VersionIdMarker'] = $marker['version']; |
| 1230 |
} |
| 1231 |
$result = $this->s3Client->listObjectVersions($args); |
| 1232 |
foreach (array_merge($result['Versions'] ?? [], $result['DeleteMarkers'] ?? []) as $version) { |
| 1233 |
if (($version['Key'] ?? null) === $key) { |
| 1234 |
$objects[] = ['Key' => $key, 'VersionId' => $version['VersionId']]; |
| 1235 |
} |
| 1236 |
} |
| 1237 |
$marker = !empty($result['IsTruncated']) |
| 1238 |
? ['key' => $result['NextKeyMarker'], 'version' => $result['NextVersionIdMarker']] |
| 1239 |
: null; |
| 1240 |
} while ($marker); |
| 1241 |
|
| 1242 |
foreach (array_chunk($objects, 1000) as $chunk) { |
| 1243 |
$this->s3Client->deleteObjects([ |
| 1244 |
'Bucket' => $this->bucket_name, |
| 1245 |
'Delete' => ['Objects' => $chunk], |
| 1246 |
]); |
| 1247 |
} |
| 1248 |
} catch (AwsException $e) { |
| 1249 |
// Version history cleanup unsupported/failed — not fatal, live object is gone. |
| 1250 |
} |
| 1251 |
|
| 1252 |
return ['success' => true, 'code' => 200, 'message' => esc_html__('Purged Successfully', 'media-cloud-sync')]; |
| 1253 |
} |
| 1254 |
|
| 1255 |
|
| 1256 |
/** |
| 1257 |
* Copy object to new path |
| 1258 |
* @since 1.3.4 |
| 1259 |
*/ |
| 1260 |
// Trusts copyObject()'s own success/failure rather than pre/post-verifying with extra |
| 1261 |
// exists() HEAD requests — each one is a full network round-trip, and with move/copy |
| 1262 |
// processing keys sequentially, three extra round-trips per file adds up fast on a |
| 1263 |
// folder with many files. copyObject() itself throws (caught below) if the source is |
| 1264 |
// missing or the copy otherwise fails, so nothing is lost by not checking first. |
| 1265 |
public function copy_to_new_path($key, $new_path) { |
| 1266 |
if (!$this->s3Client) { |
| 1267 |
return [ |
| 1268 |
'message' => esc_html__('Client not configured', 'media-cloud-sync'), |
| 1269 |
'code' => 200, |
| 1270 |
'success' => false |
| 1271 |
]; |
| 1272 |
} |
| 1273 |
try { |
| 1274 |
$this->s3Client->copyObject([ |
| 1275 |
'Bucket' => $this->bucket_name, |
| 1276 |
'CopySource' => "{$this->bucket_name}/{$key}", |
| 1277 |
'Key' => $new_path, |
| 1278 |
'MetadataDirective' => 'COPY', |
| 1279 |
]); |
| 1280 |
return [ |
| 1281 |
'success' => true, |
| 1282 |
'code' => 200, |
| 1283 |
'message' => esc_html__('File copied successfully', 'media-cloud-sync') |
| 1284 |
]; |
| 1285 |
} catch (AwsException $e) { |
| 1286 |
return [ |
| 1287 |
'success' => false, |
| 1288 |
'code' => 200, |
| 1289 |
'message' => $e->getMessage() |
| 1290 |
]; |
| 1291 |
} |
| 1292 |
} |
| 1293 |
|
| 1294 |
// Like copy_to_new_path() but into an explicit (possibly different) bucket — needs write |
| 1295 |
// access there too, so callers should fall back to download+upload on failure. |
| 1296 |
public function copy_to_bucket($key, $new_key, $dest_bucket) { |
| 1297 |
if (!$this->s3Client) { |
| 1298 |
return [ |
| 1299 |
'message' => esc_html__('Client not configured', 'media-cloud-sync'), |
| 1300 |
'code' => 200, |
| 1301 |
'success' => false |
| 1302 |
]; |
| 1303 |
} |
| 1304 |
try { |
| 1305 |
$this->s3Client->copyObject([ |
| 1306 |
'Bucket' => $dest_bucket, |
| 1307 |
'CopySource' => "{$this->bucket_name}/{$key}", |
| 1308 |
'Key' => $new_key, |
| 1309 |
'MetadataDirective' => 'COPY', |
| 1310 |
]); |
| 1311 |
return [ |
| 1312 |
'success' => true, |
| 1313 |
'code' => 200, |
| 1314 |
'message' => esc_html__('File copied successfully', 'media-cloud-sync') |
| 1315 |
]; |
| 1316 |
} catch (AwsException $e) { |
| 1317 |
return [ |
| 1318 |
'success' => false, |
| 1319 |
'code' => 200, |
| 1320 |
'message' => $e->getMessage() |
| 1321 |
]; |
| 1322 |
} |
| 1323 |
} |
| 1324 |
|
| 1325 |
|
| 1326 |
/** |
| 1327 |
* Delete Single |
| 1328 |
* @since 1.0.0 |
| 1329 |
* @return boolean |
| 1330 |
*/ |
| 1331 |
public function deleteSingle($key) { |
| 1332 |
$result = array(); |
| 1333 |
if (!$this->s3Client) { |
| 1334 |
return array( |
| 1335 |
'success' => false, |
| 1336 |
'code' => 200, |
| 1337 |
'message' => esc_html__('Client not configured', 'media-cloud-sync') |
| 1338 |
); |
| 1339 |
} |
| 1340 |
if (isset($key) && !empty($key)) { |
| 1341 |
try { |
| 1342 |
$this->s3Client->deleteObject([ |
| 1343 |
'Bucket' => $this->bucket_name, |
| 1344 |
'Key' => $key |
| 1345 |
]); |
| 1346 |
|
| 1347 |
if (!$this->exists($key)) { |
| 1348 |
$result = array( |
| 1349 |
'success' => true, |
| 1350 |
'code' => 200, |
| 1351 |
'message' => esc_html__('Deleted Successfully', 'media-cloud-sync') |
| 1352 |
); |
| 1353 |
} else { |
| 1354 |
$result = array( |
| 1355 |
'success' => false, |
| 1356 |
'code' => 200, |
| 1357 |
'message' => esc_html__('File not deleted', 'media-cloud-sync') |
| 1358 |
); |
| 1359 |
} |
| 1360 |
} catch (AwsException $e) { |
| 1361 |
$result = array( |
| 1362 |
'success' => false, |
| 1363 |
'code' => 200, |
| 1364 |
'message' => $e->getMessage() |
| 1365 |
); |
| 1366 |
} |
| 1367 |
} else { |
| 1368 |
$result = array( |
| 1369 |
'success' => false, |
| 1370 |
'code' => 200, |
| 1371 |
'message' => esc_html__('Insufficient Data. Please try again', 'media-cloud-sync') |
| 1372 |
); |
| 1373 |
} |
| 1374 |
return $result; |
| 1375 |
} |
| 1376 |
|
| 1377 |
/** |
| 1378 |
* get private URL |
| 1379 |
* @since 1.0.0 |
| 1380 |
* @return boolean |
| 1381 |
*/ |
| 1382 |
public function get_private_url($key) { |
| 1383 |
$result = array(); |
| 1384 |
if (!$this->s3Client) { |
| 1385 |
return array( |
| 1386 |
'success' => false, |
| 1387 |
'code' => 200, |
| 1388 |
'message' => esc_html__('Client not configured', 'media-cloud-sync') |
| 1389 |
); |
| 1390 |
} |
| 1391 |
if (isset($key) && !empty($key)) { |
| 1392 |
try { |
| 1393 |
$cmd = $this->s3Client->getCommand('GetObject', [ |
| 1394 |
'Bucket' => $this->bucket_name, |
| 1395 |
'Key' => $key |
| 1396 |
]); |
| 1397 |
|
| 1398 |
$expires = isset($this->settings['private_url_expire']) ? $this->settings['private_url_expire'] : 20; |
| 1399 |
|
| 1400 |
$request = $this->s3Client->createPresignedRequest($cmd, sprintf('+%s minutes', $expires)); |
| 1401 |
|
| 1402 |
if ($privateUrl = (string)$request->getUri()) { |
| 1403 |
$result = array( |
| 1404 |
'success' => true, |
| 1405 |
'code' => 200, |
| 1406 |
'file_url' => $privateUrl, |
| 1407 |
'message' => esc_html__('Got Private URL Successfully', 'media-cloud-sync') |
| 1408 |
); |
| 1409 |
} else { |
| 1410 |
$result = array( |
| 1411 |
'success' => false, |
| 1412 |
'code' => 200, |
| 1413 |
'message' => esc_html__('Error getting private URL', 'media-cloud-sync') |
| 1414 |
); |
| 1415 |
} |
| 1416 |
} catch (AwsException $e) { |
| 1417 |
$result = array( |
| 1418 |
'success' => false, |
| 1419 |
'code' => 200, |
| 1420 |
'message' => $e->getMessage() |
| 1421 |
); |
| 1422 |
} |
| 1423 |
} else { |
| 1424 |
$result = array( |
| 1425 |
'success' => false, |
| 1426 |
'code' => 200, |
| 1427 |
'message' => esc_html__('Insufficient Data. Please try again', 'media-cloud-sync') |
| 1428 |
); |
| 1429 |
} |
| 1430 |
return $result; |
| 1431 |
} |
| 1432 |
|
| 1433 |
/** |
| 1434 |
* Generate file URL |
| 1435 |
*/ |
| 1436 |
public function generate_file_url($key){ |
| 1437 |
$domain = $this->get_domain(); |
| 1438 |
|
| 1439 |
return apply_filters('wpmcs_generate_s3_file_url', |
| 1440 |
$domain . '/' . $key, |
| 1441 |
$domain, $key |
| 1442 |
); |
| 1443 |
} |
| 1444 |
|
| 1445 |
/** |
| 1446 |
* Is Provider URL |
| 1447 |
* @since 1.3.6 |
| 1448 |
*/ |
| 1449 |
public function is_provider_url($url) { |
| 1450 |
$domain = $this->get_domain(); |
| 1451 |
return (strpos($url, $domain . '/') !== false); |
| 1452 |
} |
| 1453 |
|
| 1454 |
/** |
| 1455 |
* Get domain URL |
| 1456 |
*/ |
| 1457 |
public function get_domain() { |
| 1458 |
$region = isset($this->config['region']) ? $this->config['region'] : ''; |
| 1459 |
return "https://{$this->bucket_name}.s3.{$region}.amazonaws.com"; |
| 1460 |
} |
| 1461 |
|
| 1462 |
} |
