| 1 |
<?php |
| 2 |
namespace Dudlewebs\WPMCS; |
| 3 |
|
| 4 |
defined('ABSPATH') || exit; |
| 5 |
|
| 6 |
class Service { |
| 7 |
private static $instance = null; |
| 8 |
private $assets_url; |
| 9 |
private $version; |
| 10 |
private $token; |
| 11 |
private $service = false; |
| 12 |
private $providers = [ |
| 13 |
's3' => ['class' => 'S3', 'sdk' => 's3'], |
| 14 |
'gcloud' => ['class' => 'GCloud', 'sdk' => 'google'], |
| 15 |
'docean' => ['class' => 'DOcean', 'sdk' => 's3'], |
| 16 |
'cloudflareR2' => ['class' => 'CloudflareR2', 'sdk' => 's3'], |
| 17 |
's3compatible' => ['class' => 'S3Compatible', 'sdk' => 's3'], |
| 18 |
]; |
| 19 |
|
| 20 |
protected $settings; |
| 21 |
|
| 22 |
|
| 23 |
/** |
| 24 |
* Service constructor. |
| 25 |
* @since 1.0.0 |
| 26 |
*/ |
| 27 |
public function __construct() { |
| 28 |
$this->assets_url = WPMCS_ASSETS_URL; |
| 29 |
$this->version = WPMCS_VERSION; |
| 30 |
$this->token = WPMCS_TOKEN; |
| 31 |
|
| 32 |
$this->settings = Utils::get_settings(); |
| 33 |
|
| 34 |
$current_service = Utils::get_service(); |
| 35 |
|
| 36 |
if($current_service) { |
| 37 |
$this->service = $this->get_handler_class($current_service); |
| 38 |
} |
| 39 |
} |
| 40 |
|
| 41 |
/** |
| 42 |
* Verify Service Credentials |
| 43 |
* @since 1.0.0 |
| 44 |
*/ |
| 45 |
public function verifyCredentials($data) { |
| 46 |
$result = [ |
| 47 |
'success' => false, |
| 48 |
'message' => esc_html__('Something went wrong', 'media-cloud-sync') |
| 49 |
]; |
| 50 |
|
| 51 |
$service = isset($data['service'])? $data['service'] : false; |
| 52 |
$handler_class = $this->get_handler_class($service); |
| 53 |
|
| 54 |
if($service == false || $handler_class == false) { |
| 55 |
$result = [ |
| 56 |
'success' => false, |
| 57 |
'message' => esc_html__('No service selected', 'media-cloud-sync') |
| 58 |
]; |
| 59 |
return $result; |
| 60 |
} |
| 61 |
|
| 62 |
$configSource = isset($data['configSource']) ? $data['configSource'] : 'database'; |
| 63 |
|
| 64 |
if($configSource === 'config') { |
| 65 |
// Credentials come from a wp-config.php constant — WPMCS_CONFIG by default, or |
| 66 |
// a caller-supplied constant (e.g. Bucket-to-Bucket's destination uses WPMCS_BTB_CONFIG). |
| 67 |
$constant = !empty($data['wpConfigConstant']) ? $data['wpConfigConstant'] : 'WPMCS_CONFIG'; |
| 68 |
if(!Utils::is_wp_config_credentials_defined($constant)) { |
| 69 |
return [ |
| 70 |
'success' => false, |
| 71 |
/* translators: %s: wp-config.php constant name */ |
| 72 |
'message' => sprintf(esc_html__('%s is not defined in wp-config.php', 'media-cloud-sync'), $constant) |
| 73 |
]; |
| 74 |
} |
| 75 |
|
| 76 |
$config = Utils::get_wp_config_credentials($constant); |
| 77 |
$missing = []; |
| 78 |
foreach(self::get_required_config_keys($service) as $key) { |
| 79 |
if(!isset($config[$key]) || $config[$key] === '') { |
| 80 |
$missing[] = $key; |
| 81 |
} |
| 82 |
} |
| 83 |
if(!empty($missing)) { |
| 84 |
return [ |
| 85 |
'success' => false, |
| 86 |
/* translators: 1: wp-config.php constant name, 2: comma separated list of missing configuration keys */ |
| 87 |
'message' => sprintf(esc_html__('%1$s is missing key(s): %2$s', 'media-cloud-sync'), $constant, implode(', ', $missing)) |
| 88 |
]; |
| 89 |
} |
| 90 |
} else { |
| 91 |
$config = $this->resolve_config($data); |
| 92 |
} |
| 93 |
|
| 94 |
return $handler_class->verifyCredentials($config); |
| 95 |
} |
| 96 |
|
| 97 |
/** |
| 98 |
* True if any of the given values is empty. |
| 99 |
* Shared guard for provider config-validation checks (region/access_key/ |
| 100 |
* secret_key/bucket_name/etc.) so each provider class doesn't reimplement |
| 101 |
* the same empty() chain. |
| 102 |
* @since 1.3.11 |
| 103 |
* @param array $fields |
| 104 |
* @return bool |
| 105 |
*/ |
| 106 |
public static function has_missing_fields(array $fields) { |
| 107 |
foreach ($fields as $field) { |
| 108 |
if (empty($field)) { |
| 109 |
return true; |
| 110 |
} |
| 111 |
} |
| 112 |
return false; |
| 113 |
} |
| 114 |
|
| 115 |
/** |
| 116 |
* Resolve the credential config for a wizard request. 'config' pulls credentials from a |
| 117 |
* wp-config.php constant instead of the payload; 'existing' reuses the site's currently |
| 118 |
* connected primary connection's credentials (e.g. Bucket-to-Bucket's destination form, |
| 119 |
* migrating to a different bucket under the same account). |
| 120 |
* @since 1.3.11 |
| 121 |
* @param array $data |
| 122 |
* @return array |
| 123 |
*/ |
| 124 |
private function resolve_config($data) { |
| 125 |
$configSource = isset($data['configSource']) ? $data['configSource'] : 'database'; |
| 126 |
if($configSource === 'config') { |
| 127 |
$constant = !empty($data['wpConfigConstant']) ? $data['wpConfigConstant'] : 'WPMCS_CONFIG'; |
| 128 |
return Utils::get_wp_config_credentials($constant); |
| 129 |
} |
| 130 |
if($configSource === 'existing') { |
| 131 |
$current = Utils::get_credentials('', []); |
| 132 |
return isset($current['config']) && is_array($current['config']) ? $current['config'] : []; |
| 133 |
} |
| 134 |
return isset($data['config']) ? $data['config'] : []; |
| 135 |
} |
| 136 |
|
| 137 |
/** |
| 138 |
* Required configuration keys per provider, used to validate the |
| 139 |
* WPMCS_CONFIG constant before attempting credential verification. |
| 140 |
* @since 1.3.11 |
| 141 |
* @param string $service |
| 142 |
* @return array |
| 143 |
*/ |
| 144 |
public static function get_required_config_keys($service) { |
| 145 |
$required = [ |
| 146 |
's3' => ['access_key', 'secret_key', 'region'], |
| 147 |
'gcloud' => ['config_json'], |
| 148 |
'docean' => ['access_key', 'secret_key', 'region'], |
| 149 |
'cloudflareR2' => ['account_id', 'access_key', 'secret_key'], |
| 150 |
's3compatible' => ['endpoint', 'access_key', 'secret_key'], |
| 151 |
]; |
| 152 |
return isset($required[$service]) ? $required[$service] : []; |
| 153 |
} |
| 154 |
|
| 155 |
/** |
| 156 |
* Persist a connection status result and normalize the response payload. |
| 157 |
* @since 1.3.11 |
| 158 |
* @param string $status_key |
| 159 |
* @param array $result |
| 160 |
* @return array |
| 161 |
*/ |
| 162 |
private function persist_connection_status($status_key, $result) { |
| 163 |
$lastChecked = isset($result['lastChecked']) ? $result['lastChecked'] : time(); |
| 164 |
$success = !empty($result['success']); |
| 165 |
$message = isset($result['message']) ? $result['message'] : ''; |
| 166 |
|
| 167 |
Utils::set_status($status_key, [ |
| 168 |
'status' => $success, |
| 169 |
'message' => $message, |
| 170 |
'lastChecked' => $lastChecked, |
| 171 |
]); |
| 172 |
|
| 173 |
return [ |
| 174 |
'success' => $success, |
| 175 |
'message' => $message, |
| 176 |
'lastChecked' => $lastChecked, |
| 177 |
]; |
| 178 |
} |
| 179 |
|
| 180 |
/** |
| 181 |
* Verify saved storage credentials and bucket write access. |
| 182 |
* @since 1.3.11 |
| 183 |
* @return array |
| 184 |
*/ |
| 185 |
private function run_storage_status_check() { |
| 186 |
if(!Utils::is_service_enabled()) { |
| 187 |
return $this->persist_connection_status('storageCredentials', [ |
| 188 |
'success' => false, |
| 189 |
'message' => Utils::get_service_configuration_error(), |
| 190 |
'lastChecked' => time(), |
| 191 |
]); |
| 192 |
} |
| 193 |
|
| 194 |
$credentials = Utils::get_credentials(); |
| 195 |
$data = [ |
| 196 |
'service' => isset($credentials['service']) ? $credentials['service'] : Utils::get_service(), |
| 197 |
'configSource' => Utils::get_credentials_source(), |
| 198 |
'config' => isset($credentials['config']) ? $credentials['config'] : [], |
| 199 |
'bucketData' => [ |
| 200 |
'config' => isset($credentials['bucketConfig']) ? $credentials['bucketConfig'] : [], |
| 201 |
], |
| 202 |
]; |
| 203 |
|
| 204 |
$result = $this->verifyObjectWritePermission($data); |
| 205 |
|
| 206 |
return $this->persist_connection_status('storageCredentials', $result); |
| 207 |
} |
| 208 |
|
| 209 |
/** |
| 210 |
* Verify CDN / delivery read access using saved credentials. |
| 211 |
* @since 1.3.11 |
| 212 |
* @return array |
| 213 |
*/ |
| 214 |
private function run_cdn_status_check() { |
| 215 |
if(!Utils::is_service_enabled()) { |
| 216 |
return $this->persist_connection_status('cdnRead', [ |
| 217 |
'success' => false, |
| 218 |
'message' => Utils::get_service_configuration_error(), |
| 219 |
'lastChecked' => time(), |
| 220 |
]); |
| 221 |
} |
| 222 |
|
| 223 |
if(!$this->service) { |
| 224 |
return $this->persist_connection_status('cdnRead', [ |
| 225 |
'success' => false, |
| 226 |
'message' => esc_html__('No service selected', 'media-cloud-sync'), |
| 227 |
'lastChecked' => time(), |
| 228 |
]); |
| 229 |
} |
| 230 |
|
| 231 |
return $this->persist_connection_status('cdnRead', $this->service->verifyObjectReadPermission()); |
| 232 |
} |
| 233 |
|
| 234 |
/** |
| 235 |
* Run one or more saved-connection status checks. |
| 236 |
* @since 1.3.11 |
| 237 |
* @param string $check storage|cdn|all |
| 238 |
* @return array |
| 239 |
*/ |
| 240 |
public function verifyStatus($check = 'storage') { |
| 241 |
$check = is_string($check) ? strtolower($check) : 'storage'; |
| 242 |
|
| 243 |
if($check === 'write') { |
| 244 |
$check = 'storage'; |
| 245 |
} elseif($check === 'read') { |
| 246 |
$check = 'cdn'; |
| 247 |
} |
| 248 |
|
| 249 |
if($check === 'all') { |
| 250 |
$storage = $this->run_storage_status_check(); |
| 251 |
$cdn = $this->run_cdn_status_check(); |
| 252 |
|
| 253 |
return [ |
| 254 |
'success' => !empty($storage['success']) && !empty($cdn['success']), |
| 255 |
'checks' => [ |
| 256 |
'storageCredentials' => $storage, |
| 257 |
'cdnRead' => $cdn, |
| 258 |
], |
| 259 |
]; |
| 260 |
} |
| 261 |
|
| 262 |
if($check === 'cdn') { |
| 263 |
return $this->run_cdn_status_check(); |
| 264 |
} |
| 265 |
|
| 266 |
if($check !== 'storage') { |
| 267 |
return [ |
| 268 |
'success' => false, |
| 269 |
'message' => esc_html__('Invalid status check type', 'media-cloud-sync'), |
| 270 |
]; |
| 271 |
} |
| 272 |
|
| 273 |
return $this->run_storage_status_check(); |
| 274 |
} |
| 275 |
|
| 276 |
/** |
| 277 |
* @deprecated 1.3.11 Use verifyStatus( 'storage' ). |
| 278 |
*/ |
| 279 |
public function verifyWrite() { |
| 280 |
return $this->verifyStatus('storage'); |
| 281 |
} |
| 282 |
|
| 283 |
/** |
| 284 |
* @deprecated 1.3.11 Use verifyStatus( 'cdn' ). |
| 285 |
*/ |
| 286 |
public function verifyRead() { |
| 287 |
return $this->verifyStatus('cdn'); |
| 288 |
} |
| 289 |
|
| 290 |
/** |
| 291 |
* Verify Bucket Exist |
| 292 |
* @since 1.0.0 |
| 293 |
*/ |
| 294 |
public function verifyBucketExist($data) { |
| 295 |
$result = [ |
| 296 |
'success' => false, |
| 297 |
'message' => esc_html__('Something went wrong', 'media-cloud-sync') |
| 298 |
]; |
| 299 |
|
| 300 |
$service = isset($data['service'])? $data['service'] : false; |
| 301 |
$handler_class = $this->get_handler_class($service); |
| 302 |
|
| 303 |
if($service == false || $handler_class == false) { |
| 304 |
$result = [ |
| 305 |
'success' => false, |
| 306 |
'message' => esc_html__('No service selected', 'media-cloud-sync') |
| 307 |
]; |
| 308 |
return $result; |
| 309 |
} |
| 310 |
|
| 311 |
$config = $this->resolve_config($data); |
| 312 |
$bucketData = isset($data['bucketData']) ? $data['bucketData'] : []; |
| 313 |
$bucketConfig = isset($bucketData['config']) ? $bucketData['config'] : []; |
| 314 |
|
| 315 |
return $handler_class->verifyBucketExist($config, $bucketConfig); |
| 316 |
} |
| 317 |
|
| 318 |
/** |
| 319 |
* Verify Bucket Credentials |
| 320 |
* @since 1.0.0 |
| 321 |
*/ |
| 322 |
public function createBucket($data) { |
| 323 |
$result = [ |
| 324 |
'success' => false, |
| 325 |
'message' => esc_html__('Something went wrong', 'media-cloud-sync') |
| 326 |
]; |
| 327 |
|
| 328 |
$service = isset($data['service'])? $data['service'] : false; |
| 329 |
$handler_class = $this->get_handler_class($service); |
| 330 |
|
| 331 |
if($service == false || $handler_class == false) { |
| 332 |
$result = [ |
| 333 |
'success' => false, |
| 334 |
'message' => esc_html__('No service selected', 'media-cloud-sync') |
| 335 |
]; |
| 336 |
return $result; |
| 337 |
} |
| 338 |
|
| 339 |
$config = $this->resolve_config($data); |
| 340 |
$bucketData = isset($data['bucketData']) ? $data['bucketData'] : []; |
| 341 |
$bucketAddNewConfig = isset($bucketData['addNewConfig']) ? $bucketData['addNewConfig'] : []; |
| 342 |
|
| 343 |
return $handler_class->createBucket( $config, $bucketAddNewConfig ); |
| 344 |
} |
| 345 |
|
| 346 |
/** |
| 347 |
* Verify Object write permission |
| 348 |
* @since 1.0.0 |
| 349 |
*/ |
| 350 |
public function verifyObjectWritePermission($data) { |
| 351 |
$result = [ |
| 352 |
'success' => false, |
| 353 |
'message' => esc_html__('Something went wrong', 'media-cloud-sync') |
| 354 |
]; |
| 355 |
|
| 356 |
$service = isset($data['service'])? $data['service'] : false; |
| 357 |
$handler_class = $this->get_handler_class($service); |
| 358 |
|
| 359 |
if($service == false || $handler_class == false) { |
| 360 |
$result = [ |
| 361 |
'success' => false, |
| 362 |
'message' => esc_html__('No service selected', 'media-cloud-sync') |
| 363 |
]; |
| 364 |
return $result; |
| 365 |
} |
| 366 |
|
| 367 |
$config = $this->resolve_config($data); |
| 368 |
$bucketData = isset($data['bucketData']) ? $data['bucketData'] : []; |
| 369 |
if(isset($bucketData['addNew']) && $bucketData['addNew']) { |
| 370 |
$bucketConfig = isset($bucketData['addNewConfig']) ? $bucketData['addNewConfig'] : []; |
| 371 |
} else { |
| 372 |
$bucketConfig = isset($bucketData['config']) ? $bucketData['config'] : []; |
| 373 |
} |
| 374 |
|
| 375 |
return $handler_class->verifyObjectWritePermission($config, $bucketConfig); |
| 376 |
} |
| 377 |
|
| 378 |
|
| 379 |
/** |
| 380 |
* Verify Object delete permission |
| 381 |
* @since 1.0.0 |
| 382 |
*/ |
| 383 |
public function verifyObjectDeletePermission($data) { |
| 384 |
$result = [ |
| 385 |
'success' => false, |
| 386 |
'message' => esc_html__('Something went wrong', 'media-cloud-sync') |
| 387 |
]; |
| 388 |
|
| 389 |
$service = isset($data['service'])? $data['service'] : false; |
| 390 |
$handler_class = $this->get_handler_class($service); |
| 391 |
|
| 392 |
if($service == false || $handler_class == false) { |
| 393 |
$result = [ |
| 394 |
'success' => false, |
| 395 |
'message' => esc_html__('No service selected', 'media-cloud-sync') |
| 396 |
]; |
| 397 |
return $result; |
| 398 |
} |
| 399 |
|
| 400 |
$config = $this->resolve_config($data); |
| 401 |
$bucketData = isset($data['bucketData']) ? $data['bucketData'] : []; |
| 402 |
if(isset($bucketData['addNew']) && $bucketData['addNew']) { |
| 403 |
$bucketConfig = isset($bucketData['addNewConfig']) ? $bucketData['addNewConfig'] : []; |
| 404 |
} else { |
| 405 |
$bucketConfig = isset($bucketData['config']) ? $bucketData['config'] : []; |
| 406 |
} |
| 407 |
|
| 408 |
return $handler_class->verifyObjectDeletePermission( $config, $bucketConfig ); |
| 409 |
} |
| 410 |
|
| 411 |
|
| 412 |
/** |
| 413 |
* Get Bucket Security Settings |
| 414 |
*/ |
| 415 |
public function getBucketSecuritySettings($data) { |
| 416 |
$result = [ |
| 417 |
'success' => false, |
| 418 |
'message' => esc_html__('Something went wrong', 'media-cloud-sync') |
| 419 |
]; |
| 420 |
|
| 421 |
$service = isset($data['service'])? $data['service'] : false; |
| 422 |
$handler_class = $this->get_handler_class($service); |
| 423 |
|
| 424 |
if($service == false || $handler_class == false) { |
| 425 |
$result = [ |
| 426 |
'success' => false, |
| 427 |
'message' => esc_html__('No service selected', 'media-cloud-sync') |
| 428 |
]; |
| 429 |
return $result; |
| 430 |
} |
| 431 |
|
| 432 |
if(!method_exists($handler_class, 'getBucketSecuritySettings')) { |
| 433 |
$result = [ |
| 434 |
'success' => false, |
| 435 |
'message' => esc_html__('Service does not have getBucketSecuritySettings method', 'media-cloud-sync') |
| 436 |
]; |
| 437 |
return $result; |
| 438 |
} |
| 439 |
|
| 440 |
$config = $this->resolve_config($data); |
| 441 |
$bucketData = isset($data['bucketData']) ? $data['bucketData'] : []; |
| 442 |
if(isset($bucketData['addNew']) && $bucketData['addNew']) { |
| 443 |
$bucketConfig = isset($bucketData['addNewConfig']) ? $bucketData['addNewConfig'] : []; |
| 444 |
} else { |
| 445 |
$bucketConfig = isset($bucketData['config']) ? $bucketData['config'] : []; |
| 446 |
} |
| 447 |
|
| 448 |
return $handler_class->getBucketSecuritySettings( $config, $bucketConfig ); |
| 449 |
} |
| 450 |
|
| 451 |
|
| 452 |
/** |
| 453 |
* Change Bucket Public Access |
| 454 |
* @since 1.0.0 |
| 455 |
* @param array $data |
| 456 |
*/ |
| 457 |
public function changePublicAccess($data) { |
| 458 |
$result = [ |
| 459 |
'success' => false, |
| 460 |
'message' => esc_html__('Something went wrong', 'media-cloud-sync') |
| 461 |
]; |
| 462 |
|
| 463 |
$service = isset($data['service'])? $data['service'] : false; |
| 464 |
$handler_class = $this->get_handler_class($service); |
| 465 |
|
| 466 |
if($service == false || $handler_class == false) { |
| 467 |
$result = [ |
| 468 |
'success' => false, |
| 469 |
'message' => esc_html__('No service selected', 'media-cloud-sync') |
| 470 |
]; |
| 471 |
return $result; |
| 472 |
} |
| 473 |
|
| 474 |
if(method_exists($handler_class, 'changePublicAccess') == false) { |
| 475 |
$result = [ |
| 476 |
'success' => false, |
| 477 |
'message' => esc_html__('Method not supported for this service', 'media-cloud-sync') |
| 478 |
]; |
| 479 |
return $result; |
| 480 |
} |
| 481 |
|
| 482 |
$config = $this->resolve_config($data); |
| 483 |
$bucketData = isset($data['bucketData']) ? $data['bucketData'] : []; |
| 484 |
if(isset($bucketData['addNew']) && $bucketData['addNew']) { |
| 485 |
$bucketConfig = isset($bucketData['addNewConfig']) ? $bucketData['addNewConfig'] : []; |
| 486 |
} else { |
| 487 |
$bucketConfig = isset($bucketData['config']) ? $bucketData['config'] : []; |
| 488 |
} |
| 489 |
$value = isset($data['value']) ? $data['value'] : false; |
| 490 |
|
| 491 |
return $handler_class->changePublicAccess( $config, $bucketConfig, $value ); |
| 492 |
} |
| 493 |
|
| 494 |
/** |
| 495 |
* Change bucket ownership |
| 496 |
*/ |
| 497 |
public function changeObjectOwnership($data) { |
| 498 |
$result = [ |
| 499 |
'success' => false, |
| 500 |
'message' => esc_html__('Something went wrong', 'media-cloud-sync') |
| 501 |
]; |
| 502 |
|
| 503 |
$service = isset($data['service'])? $data['service'] : false; |
| 504 |
$handler_class = $this->get_handler_class($service); |
| 505 |
|
| 506 |
if($service == false || $handler_class == false) { |
| 507 |
$result = [ |
| 508 |
'success' => false, |
| 509 |
'message' => esc_html__('No service selected', 'media-cloud-sync') |
| 510 |
]; |
| 511 |
return $result; |
| 512 |
} |
| 513 |
|
| 514 |
if(method_exists($handler_class, 'changeObjectOwnership') == false) { |
| 515 |
$result = [ |
| 516 |
'success' => false, |
| 517 |
'message' => esc_html__('Method not supported for this service', 'media-cloud-sync') |
| 518 |
]; |
| 519 |
return $result; |
| 520 |
} |
| 521 |
|
| 522 |
$config = $this->resolve_config($data); |
| 523 |
$bucketData = isset($data['bucketData']) ? $data['bucketData'] : []; |
| 524 |
if(isset($bucketData['addNew']) && $bucketData['addNew']) { |
| 525 |
$bucketConfig = isset($bucketData['addNewConfig']) ? $bucketData['addNewConfig'] : []; |
| 526 |
} else { |
| 527 |
$bucketConfig = isset($bucketData['config']) ? $bucketData['config'] : []; |
| 528 |
} |
| 529 |
$value = isset($data['value']) ? $data['value'] : false; |
| 530 |
|
| 531 |
return $handler_class->changeObjectOwnership( $config, $bucketConfig, $value ); |
| 532 |
} |
| 533 |
|
| 534 |
|
| 535 |
/** |
| 536 |
* Generates a URL for a given key in the cloud storage. |
| 537 |
* |
| 538 |
* @param string $key The key of the object in the cloud storage. |
| 539 |
* |
| 540 |
* @return string The URL of the object. |
| 541 |
*/ |
| 542 |
public function get_url($key) { |
| 543 |
if (!$this->service) { |
| 544 |
return ''; |
| 545 |
} |
| 546 |
return $this->service->generate_file_url($key); |
| 547 |
} |
| 548 |
|
| 549 |
|
| 550 |
/** |
| 551 |
* Checks if a given URL is from a provider. |
| 552 |
* |
| 553 |
* @param string $url The URL to be checked. |
| 554 |
* |
| 555 |
* @return bool True if the URL is from a provider, false otherwise. |
| 556 |
*/ |
| 557 |
public function is_provider_url($url) { |
| 558 |
if (!$this->service) { |
| 559 |
return false; |
| 560 |
} |
| 561 |
return $this->service->is_provider_url($url); |
| 562 |
} |
| 563 |
|
| 564 |
|
| 565 |
/** |
| 566 |
* Get private URL |
| 567 |
* @since 1.0.0 |
| 568 |
*/ |
| 569 |
public function get_private_url($path) { |
| 570 |
if (!$this->service) { |
| 571 |
return false; |
| 572 |
} |
| 573 |
$url_result = $this->service->get_private_url($path); |
| 574 |
if(isset($url_result['success']) && $url_result['success']) { |
| 575 |
return isset($url_result['file_url']) ? $url_result['file_url'] : false; |
| 576 |
} |
| 577 |
return false; |
| 578 |
} |
| 579 |
|
| 580 |
|
| 581 |
/** |
| 582 |
* Upload a single file to the cloud storage. |
| 583 |
* |
| 584 |
* @param string $file_path The absolute path to the file on the local server. |
| 585 |
* @param string $relative_source_path The relative path to the file on the local server. |
| 586 |
* @param string $prefix An optional prefix to add to the cloud storage path. |
| 587 |
* @param bool $is_private Whether the file should be placed under the private path. |
| 588 |
* @return array The result of the upload operation, including success status and any relevant messages. |
| 589 |
*/ |
| 590 |
public function uploadSingle($file_path, $relative_source_path, $prefix = '', $is_private = false) { |
| 591 |
if (!$this->service) { |
| 592 |
return ['success' => false, 'code' => 200, 'message' => esc_html__('No storage service configured', 'media-cloud-sync')]; |
| 593 |
} |
| 594 |
return $this->service->uploadSingle($file_path, $relative_source_path, $prefix, $is_private); |
| 595 |
} |
| 596 |
|
| 597 |
|
| 598 |
public function deleteSingle($key) { |
| 599 |
if (!$this->service) { |
| 600 |
return ['success' => false, 'code' => 200, 'message' => esc_html__('No storage service configured', 'media-cloud-sync')]; |
| 601 |
} |
| 602 |
return $this->service->deleteSingle($key); |
| 603 |
} |
| 604 |
|
| 605 |
/** |
| 606 |
* Deletes every version/generation of $key, including delete markers — a plain |
| 607 |
* deleteSingle() on a versioned bucket only removes the live copy, leaving older |
| 608 |
* versions (and the storage they use) behind. Used where a key is being permanently |
| 609 |
* relocated (e.g. moving a folder) and shouldn't leave anything recoverable at the old |
| 610 |
* path. Safe to call on a non-versioned bucket too — it's then equivalent to deleteSingle(). |
| 611 |
* @since 1.3.14 |
| 612 |
*/ |
| 613 |
public function purge_all_versions($key) { |
| 614 |
if (!$this->service || !method_exists($this->service, 'purge_all_versions')) { |
| 615 |
return ['success' => false, 'code' => 200, 'message' => esc_html__('No storage service configured', 'media-cloud-sync')]; |
| 616 |
} |
| 617 |
return $this->service->purge_all_versions($key); |
| 618 |
} |
| 619 |
|
| 620 |
/** |
| 621 |
* Exposes the active provider's already-constructed SDK client, for callers |
| 622 |
* (e.g. StreamWrapper) that need it directly rather than going through this |
| 623 |
* class's own upload/delete methods. |
| 624 |
* @since 1.4.3 |
| 625 |
*/ |
| 626 |
public function get_active_client() { |
| 627 |
if (!$this->service || !method_exists($this->service, 'get_client')) { |
| 628 |
return null; |
| 629 |
} |
| 630 |
return $this->service->get_client(); |
| 631 |
} |
| 632 |
|
| 633 |
|
| 634 |
/** |
| 635 |
* Move object to server from cloud |
| 636 |
*/ |
| 637 |
public function object_to_server($key, $save_path) { |
| 638 |
if (!$this->service) { |
| 639 |
return false; |
| 640 |
} |
| 641 |
$path_parts = pathinfo($save_path); |
| 642 |
if (!file_exists($path_parts['dirname'])) { |
| 643 |
mkdir($path_parts['dirname'], 0755, true); |
| 644 |
} |
| 645 |
return $this->service->object_to_server($key, $save_path); |
| 646 |
} |
| 647 |
|
| 648 |
/** |
| 649 |
* Object bytes in memory, no local file — for callers (e.g. zip download) that need |
| 650 |
* the content itself rather than a copy on the server's filesystem. |
| 651 |
* @since 1.3.13 |
| 652 |
*/ |
| 653 |
public function get_object_content($key) { |
| 654 |
if (!$this->service) { |
| 655 |
return false; |
| 656 |
} |
| 657 |
return $this->service->get_object_content($key); |
| 658 |
} |
| 659 |
|
| 660 |
/** |
| 661 |
* Copy an object to a new path in the cloud storage |
| 662 |
* |
| 663 |
* @param string $key The key of the object to be copied |
| 664 |
* @param string $new_path The new path to move the object to |
| 665 |
* @return array The result of the copy operation |
| 666 |
*/ |
| 667 |
public function copy_to_new_path($key, $new_path) { |
| 668 |
if (!$this->service) { |
| 669 |
return ['success' => false, 'code' => 200, 'message' => esc_html__('No storage service configured', 'media-cloud-sync')]; |
| 670 |
} |
| 671 |
return $this->service->copy_to_new_path($key, $new_path); |
| 672 |
} |
| 673 |
|
| 674 |
// Cross-bucket server-side copy on the singleton's own (source) connection. |
| 675 |
public function copy_to_bucket($key, $new_key, $dest_bucket) { |
| 676 |
if (!$this->service || !method_exists($this->service, 'copy_to_bucket')) { |
| 677 |
return ['success' => false, 'code' => 200, 'message' => esc_html__('Not supported for this service', 'media-cloud-sync')]; |
| 678 |
} |
| 679 |
return $this->service->copy_to_bucket($key, $new_key, $dest_bucket); |
| 680 |
} |
| 681 |
|
| 682 |
/** |
| 683 |
* List objects in the currently configured bucket, one folder level at a time by default. |
| 684 |
* |
| 685 |
* @param string $prefix The folder path to list within (empty = bucket root). |
| 686 |
* @param string|null $continuationToken Provider-issued token for the next page. |
| 687 |
* @param int $maxKeys Page size. |
| 688 |
* @param string|null $delimiter '/' for folder-level listing, null for flat/recursive. |
| 689 |
* @return array {success, code, message, folders, objects, next_token} |
| 690 |
*/ |
| 691 |
public function listObjects($prefix = '', $continuationToken = null, $maxKeys = 1000, $delimiter = '/') { |
| 692 |
if (!$this->service) { |
| 693 |
return ['success' => false, 'code' => 200, 'message' => esc_html__('No storage service configured', 'media-cloud-sync'), 'folders' => [], 'objects' => [], 'next_token' => null]; |
| 694 |
} |
| 695 |
return $this->service->listObjects($prefix, $continuationToken, $maxKeys, $delimiter); |
| 696 |
} |
| 697 |
|
| 698 |
/** |
| 699 |
* Get Service Handler |
| 700 |
* |
| 701 |
* @param string $service |
| 702 |
* @param array|null $credentials Optional explicit credentials to bind the handler to, |
| 703 |
* instead of the global Utils::get_credentials() default — |
| 704 |
* e.g. a migration destination, independent of this |
| 705 |
* singleton's own source-bound connection. Not a singleton |
| 706 |
* itself — every call constructs a new SDK client; callers |
| 707 |
* reusing one connection across many operations should call |
| 708 |
* this once and hold onto the returned handler. |
| 709 |
*/ |
| 710 |
public function get_handler_class($service, $credentials = null) { |
| 711 |
if(isset($this->providers[$service])) { |
| 712 |
$provider = $this->providers[$service]; |
| 713 |
if(!empty($provider['sdk'])) { |
| 714 |
self::load_sdk($provider['sdk']); |
| 715 |
} |
| 716 |
$class = __NAMESPACE__ . '\\' . $provider['class']; |
| 717 |
if(class_exists($class)) { |
| 718 |
return new $class($credentials); |
| 719 |
} |
| 720 |
} |
| 721 |
return false; |
| 722 |
} |
| 723 |
|
| 724 |
/** |
| 725 |
* Lazy load the bundled SDK autoloader for the given service. |
| 726 |
* Each SDK is required at most once per request. |
| 727 |
* |
| 728 |
* @since 1.3.10 |
| 729 |
*/ |
| 730 |
private static function load_sdk($sdk) { |
| 731 |
static $loaded = []; |
| 732 |
if (isset($loaded[$sdk])) { |
| 733 |
return; |
| 734 |
} |
| 735 |
if ($sdk === 's3') { |
| 736 |
require_once WPMCS_SDK_PATH . 's3/aws-autoloader.php'; |
| 737 |
} elseif ($sdk === 'google') { |
| 738 |
require_once WPMCS_SDK_PATH . 'google/autoload.php'; |
| 739 |
} else { |
| 740 |
return; |
| 741 |
} |
| 742 |
$loaded[$sdk] = true; |
| 743 |
} |
| 744 |
|
| 745 |
/** |
| 746 |
* Get the service domain |
| 747 |
* |
| 748 |
*/ |
| 749 |
public function get_domain() { |
| 750 |
if (!$this->service) { |
| 751 |
return ''; |
| 752 |
} |
| 753 |
return $this->service->get_domain(); |
| 754 |
} |
| 755 |
|
| 756 |
/** |
| 757 |
* Ensures only one instance of Class is loaded or can be loaded. |
| 758 |
* |
| 759 |
* @return Service Class instance |
| 760 |
* @since 1.0.0 |
| 761 |
* @static |
| 762 |
*/ |
| 763 |
public static function instance(){ |
| 764 |
if (is_null(self::$instance)) { |
| 765 |
self::$instance = new self(); |
| 766 |
} |
| 767 |
return self::$instance; |
| 768 |
} |
| 769 |
} |
