ok
Direktori : /home2/selectio/www/limpiar.in.net/vendor/aws/aws-sdk-php/src/S3/ |
Current File : //home2/selectio/www/limpiar.in.net/vendor/aws/aws-sdk-php/src/S3/S3Client.php |
<?php namespace Aws\S3; use Aws\Api\ApiProvider; use Aws\Api\DocModel; use Aws\Api\Service; use Aws\AwsClient; use Aws\CacheInterface; use Aws\ClientResolver; use Aws\Command; use Aws\Exception\AwsException; use Aws\HandlerList; use Aws\InputValidationMiddleware; use Aws\Middleware; use Aws\Retry\QuotaManager; use Aws\RetryMiddleware; use Aws\ResultInterface; use Aws\CommandInterface; use Aws\RetryMiddlewareV2; use Aws\S3\UseArnRegion\Configuration; use Aws\S3\UseArnRegion\ConfigurationInterface; use Aws\S3\UseArnRegion\ConfigurationProvider as UseArnRegionConfigurationProvider; use Aws\S3\RegionalEndpoint\ConfigurationProvider; use GuzzleHttp\Exception\RequestException; use GuzzleHttp\Promise\Promise; use GuzzleHttp\Promise\PromiseInterface; use Psr\Http\Message\RequestInterface; /** * Client used to interact with **Amazon Simple Storage Service (Amazon S3)**. * * @method \Aws\Result abortMultipartUpload(array $args = []) * @method \GuzzleHttp\Promise\Promise abortMultipartUploadAsync(array $args = []) * @method \Aws\Result completeMultipartUpload(array $args = []) * @method \GuzzleHttp\Promise\Promise completeMultipartUploadAsync(array $args = []) * @method \Aws\Result copyObject(array $args = []) * @method \GuzzleHttp\Promise\Promise copyObjectAsync(array $args = []) * @method \Aws\Result createBucket(array $args = []) * @method \GuzzleHttp\Promise\Promise createBucketAsync(array $args = []) * @method \Aws\Result createMultipartUpload(array $args = []) * @method \GuzzleHttp\Promise\Promise createMultipartUploadAsync(array $args = []) * @method \Aws\Result deleteBucket(array $args = []) * @method \GuzzleHttp\Promise\Promise deleteBucketAsync(array $args = []) * @method \Aws\Result deleteBucketAnalyticsConfiguration(array $args = []) * @method \GuzzleHttp\Promise\Promise deleteBucketAnalyticsConfigurationAsync(array $args = []) * @method \Aws\Result deleteBucketCors(array $args = []) * @method \GuzzleHttp\Promise\Promise deleteBucketCorsAsync(array $args = []) * @method \Aws\Result deleteBucketEncryption(array $args = []) * @method \GuzzleHttp\Promise\Promise deleteBucketEncryptionAsync(array $args = []) * @method \Aws\Result deleteBucketIntelligentTieringConfiguration(array $args = []) * @method \GuzzleHttp\Promise\Promise deleteBucketIntelligentTieringConfigurationAsync(array $args = []) * @method \Aws\Result deleteBucketInventoryConfiguration(array $args = []) * @method \GuzzleHttp\Promise\Promise deleteBucketInventoryConfigurationAsync(array $args = []) * @method \Aws\Result deleteBucketLifecycle(array $args = []) * @method \GuzzleHttp\Promise\Promise deleteBucketLifecycleAsync(array $args = []) * @method \Aws\Result deleteBucketMetricsConfiguration(array $args = []) * @method \GuzzleHttp\Promise\Promise deleteBucketMetricsConfigurationAsync(array $args = []) * @method \Aws\Result deleteBucketOwnershipControls(array $args = []) * @method \GuzzleHttp\Promise\Promise deleteBucketOwnershipControlsAsync(array $args = []) * @method \Aws\Result deleteBucketPolicy(array $args = []) * @method \GuzzleHttp\Promise\Promise deleteBucketPolicyAsync(array $args = []) * @method \Aws\Result deleteBucketReplication(array $args = []) * @method \GuzzleHttp\Promise\Promise deleteBucketReplicationAsync(array $args = []) * @method \Aws\Result deleteBucketTagging(array $args = []) * @method \GuzzleHttp\Promise\Promise deleteBucketTaggingAsync(array $args = []) * @method \Aws\Result deleteBucketWebsite(array $args = []) * @method \GuzzleHttp\Promise\Promise deleteBucketWebsiteAsync(array $args = []) * @method \Aws\Result deleteObject(array $args = []) * @method \GuzzleHttp\Promise\Promise deleteObjectAsync(array $args = []) * @method \Aws\Result deleteObjectTagging(array $args = []) * @method \GuzzleHttp\Promise\Promise deleteObjectTaggingAsync(array $args = []) * @method \Aws\Result deleteObjects(array $args = []) * @method \GuzzleHttp\Promise\Promise deleteObjectsAsync(array $args = []) * @method \Aws\Result deletePublicAccessBlock(array $args = []) * @method \GuzzleHttp\Promise\Promise deletePublicAccessBlockAsync(array $args = []) * @method \Aws\Result getBucketAccelerateConfiguration(array $args = []) * @method \GuzzleHttp\Promise\Promise getBucketAccelerateConfigurationAsync(array $args = []) * @method \Aws\Result getBucketAcl(array $args = []) * @method \GuzzleHttp\Promise\Promise getBucketAclAsync(array $args = []) * @method \Aws\Result getBucketAnalyticsConfiguration(array $args = []) * @method \GuzzleHttp\Promise\Promise getBucketAnalyticsConfigurationAsync(array $args = []) * @method \Aws\Result getBucketCors(array $args = []) * @method \GuzzleHttp\Promise\Promise getBucketCorsAsync(array $args = []) * @method \Aws\Result getBucketEncryption(array $args = []) * @method \GuzzleHttp\Promise\Promise getBucketEncryptionAsync(array $args = []) * @method \Aws\Result getBucketIntelligentTieringConfiguration(array $args = []) * @method \GuzzleHttp\Promise\Promise getBucketIntelligentTieringConfigurationAsync(array $args = []) * @method \Aws\Result getBucketInventoryConfiguration(array $args = []) * @method \GuzzleHttp\Promise\Promise getBucketInventoryConfigurationAsync(array $args = []) * @method \Aws\Result getBucketLifecycle(array $args = []) * @method \GuzzleHttp\Promise\Promise getBucketLifecycleAsync(array $args = []) * @method \Aws\Result getBucketLifecycleConfiguration(array $args = []) * @method \GuzzleHttp\Promise\Promise getBucketLifecycleConfigurationAsync(array $args = []) * @method \Aws\Result getBucketLocation(array $args = []) * @method \GuzzleHttp\Promise\Promise getBucketLocationAsync(array $args = []) * @method \Aws\Result getBucketLogging(array $args = []) * @method \GuzzleHttp\Promise\Promise getBucketLoggingAsync(array $args = []) * @method \Aws\Result getBucketMetricsConfiguration(array $args = []) * @method \GuzzleHttp\Promise\Promise getBucketMetricsConfigurationAsync(array $args = []) * @method \Aws\Result getBucketNotification(array $args = []) * @method \GuzzleHttp\Promise\Promise getBucketNotificationAsync(array $args = []) * @method \Aws\Result getBucketNotificationConfiguration(array $args = []) * @method \GuzzleHttp\Promise\Promise getBucketNotificationConfigurationAsync(array $args = []) * @method \Aws\Result getBucketOwnershipControls(array $args = []) * @method \GuzzleHttp\Promise\Promise getBucketOwnershipControlsAsync(array $args = []) * @method \Aws\Result getBucketPolicy(array $args = []) * @method \GuzzleHttp\Promise\Promise getBucketPolicyAsync(array $args = []) * @method \Aws\Result getBucketPolicyStatus(array $args = []) * @method \GuzzleHttp\Promise\Promise getBucketPolicyStatusAsync(array $args = []) * @method \Aws\Result getBucketReplication(array $args = []) * @method \GuzzleHttp\Promise\Promise getBucketReplicationAsync(array $args = []) * @method \Aws\Result getBucketRequestPayment(array $args = []) * @method \GuzzleHttp\Promise\Promise getBucketRequestPaymentAsync(array $args = []) * @method \Aws\Result getBucketTagging(array $args = []) * @method \GuzzleHttp\Promise\Promise getBucketTaggingAsync(array $args = []) * @method \Aws\Result getBucketVersioning(array $args = []) * @method \GuzzleHttp\Promise\Promise getBucketVersioningAsync(array $args = []) * @method \Aws\Result getBucketWebsite(array $args = []) * @method \GuzzleHttp\Promise\Promise getBucketWebsiteAsync(array $args = []) * @method \Aws\Result getObject(array $args = []) * @method \GuzzleHttp\Promise\Promise getObjectAsync(array $args = []) * @method \Aws\Result getObjectAcl(array $args = []) * @method \GuzzleHttp\Promise\Promise getObjectAclAsync(array $args = []) * @method \Aws\Result getObjectAttributes(array $args = []) * @method \GuzzleHttp\Promise\Promise getObjectAttributesAsync(array $args = []) * @method \Aws\Result getObjectLegalHold(array $args = []) * @method \GuzzleHttp\Promise\Promise getObjectLegalHoldAsync(array $args = []) * @method \Aws\Result getObjectLockConfiguration(array $args = []) * @method \GuzzleHttp\Promise\Promise getObjectLockConfigurationAsync(array $args = []) * @method \Aws\Result getObjectRetention(array $args = []) * @method \GuzzleHttp\Promise\Promise getObjectRetentionAsync(array $args = []) * @method \Aws\Result getObjectTagging(array $args = []) * @method \GuzzleHttp\Promise\Promise getObjectTaggingAsync(array $args = []) * @method \Aws\Result getObjectTorrent(array $args = []) * @method \GuzzleHttp\Promise\Promise getObjectTorrentAsync(array $args = []) * @method \Aws\Result getPublicAccessBlock(array $args = []) * @method \GuzzleHttp\Promise\Promise getPublicAccessBlockAsync(array $args = []) * @method \Aws\Result headBucket(array $args = []) * @method \GuzzleHttp\Promise\Promise headBucketAsync(array $args = []) * @method \Aws\Result headObject(array $args = []) * @method \GuzzleHttp\Promise\Promise headObjectAsync(array $args = []) * @method \Aws\Result listBucketAnalyticsConfigurations(array $args = []) * @method \GuzzleHttp\Promise\Promise listBucketAnalyticsConfigurationsAsync(array $args = []) * @method \Aws\Result listBucketIntelligentTieringConfigurations(array $args = []) * @method \GuzzleHttp\Promise\Promise listBucketIntelligentTieringConfigurationsAsync(array $args = []) * @method \Aws\Result listBucketInventoryConfigurations(array $args = []) * @method \GuzzleHttp\Promise\Promise listBucketInventoryConfigurationsAsync(array $args = []) * @method \Aws\Result listBucketMetricsConfigurations(array $args = []) * @method \GuzzleHttp\Promise\Promise listBucketMetricsConfigurationsAsync(array $args = []) * @method \Aws\Result listBuckets(array $args = []) * @method \GuzzleHttp\Promise\Promise listBucketsAsync(array $args = []) * @method \Aws\Result listMultipartUploads(array $args = []) * @method \GuzzleHttp\Promise\Promise listMultipartUploadsAsync(array $args = []) * @method \Aws\Result listObjectVersions(array $args = []) * @method \GuzzleHttp\Promise\Promise listObjectVersionsAsync(array $args = []) * @method \Aws\Result listObjects(array $args = []) * @method \GuzzleHttp\Promise\Promise listObjectsAsync(array $args = []) * @method \Aws\Result listObjectsV2(array $args = []) * @method \GuzzleHttp\Promise\Promise listObjectsV2Async(array $args = []) * @method \Aws\Result listParts(array $args = []) * @method \GuzzleHttp\Promise\Promise listPartsAsync(array $args = []) * @method \Aws\Result putBucketAccelerateConfiguration(array $args = []) * @method \GuzzleHttp\Promise\Promise putBucketAccelerateConfigurationAsync(array $args = []) * @method \Aws\Result putBucketAcl(array $args = []) * @method \GuzzleHttp\Promise\Promise putBucketAclAsync(array $args = []) * @method \Aws\Result putBucketAnalyticsConfiguration(array $args = []) * @method \GuzzleHttp\Promise\Promise putBucketAnalyticsConfigurationAsync(array $args = []) * @method \Aws\Result putBucketCors(array $args = []) * @method \GuzzleHttp\Promise\Promise putBucketCorsAsync(array $args = []) * @method \Aws\Result putBucketEncryption(array $args = []) * @method \GuzzleHttp\Promise\Promise putBucketEncryptionAsync(array $args = []) * @method \Aws\Result putBucketIntelligentTieringConfiguration(array $args = []) * @method \GuzzleHttp\Promise\Promise putBucketIntelligentTieringConfigurationAsync(array $args = []) * @method \Aws\Result putBucketInventoryConfiguration(array $args = []) * @method \GuzzleHttp\Promise\Promise putBucketInventoryConfigurationAsync(array $args = []) * @method \Aws\Result putBucketLifecycle(array $args = []) * @method \GuzzleHttp\Promise\Promise putBucketLifecycleAsync(array $args = []) * @method \Aws\Result putBucketLifecycleConfiguration(array $args = []) * @method \GuzzleHttp\Promise\Promise putBucketLifecycleConfigurationAsync(array $args = []) * @method \Aws\Result putBucketLogging(array $args = []) * @method \GuzzleHttp\Promise\Promise putBucketLoggingAsync(array $args = []) * @method \Aws\Result putBucketMetricsConfiguration(array $args = []) * @method \GuzzleHttp\Promise\Promise putBucketMetricsConfigurationAsync(array $args = []) * @method \Aws\Result putBucketNotification(array $args = []) * @method \GuzzleHttp\Promise\Promise putBucketNotificationAsync(array $args = []) * @method \Aws\Result putBucketNotificationConfiguration(array $args = []) * @method \GuzzleHttp\Promise\Promise putBucketNotificationConfigurationAsync(array $args = []) * @method \Aws\Result putBucketOwnershipControls(array $args = []) * @method \GuzzleHttp\Promise\Promise putBucketOwnershipControlsAsync(array $args = []) * @method \Aws\Result putBucketPolicy(array $args = []) * @method \GuzzleHttp\Promise\Promise putBucketPolicyAsync(array $args = []) * @method \Aws\Result putBucketReplication(array $args = []) * @method \GuzzleHttp\Promise\Promise putBucketReplicationAsync(array $args = []) * @method \Aws\Result putBucketRequestPayment(array $args = []) * @method \GuzzleHttp\Promise\Promise putBucketRequestPaymentAsync(array $args = []) * @method \Aws\Result putBucketTagging(array $args = []) * @method \GuzzleHttp\Promise\Promise putBucketTaggingAsync(array $args = []) * @method \Aws\Result putBucketVersioning(array $args = []) * @method \GuzzleHttp\Promise\Promise putBucketVersioningAsync(array $args = []) * @method \Aws\Result putBucketWebsite(array $args = []) * @method \GuzzleHttp\Promise\Promise putBucketWebsiteAsync(array $args = []) * @method \Aws\Result putObject(array $args = []) * @method \GuzzleHttp\Promise\Promise putObjectAsync(array $args = []) * @method \Aws\Result putObjectAcl(array $args = []) * @method \GuzzleHttp\Promise\Promise putObjectAclAsync(array $args = []) * @method \Aws\Result putObjectLegalHold(array $args = []) * @method \GuzzleHttp\Promise\Promise putObjectLegalHoldAsync(array $args = []) * @method \Aws\Result putObjectLockConfiguration(array $args = []) * @method \GuzzleHttp\Promise\Promise putObjectLockConfigurationAsync(array $args = []) * @method \Aws\Result putObjectRetention(array $args = []) * @method \GuzzleHttp\Promise\Promise putObjectRetentionAsync(array $args = []) * @method \Aws\Result putObjectTagging(array $args = []) * @method \GuzzleHttp\Promise\Promise putObjectTaggingAsync(array $args = []) * @method \Aws\Result putPublicAccessBlock(array $args = []) * @method \GuzzleHttp\Promise\Promise putPublicAccessBlockAsync(array $args = []) * @method \Aws\Result restoreObject(array $args = []) * @method \GuzzleHttp\Promise\Promise restoreObjectAsync(array $args = []) * @method \Aws\Result selectObjectContent(array $args = []) * @method \GuzzleHttp\Promise\Promise selectObjectContentAsync(array $args = []) * @method \Aws\Result uploadPart(array $args = []) * @method \GuzzleHttp\Promise\Promise uploadPartAsync(array $args = []) * @method \Aws\Result uploadPartCopy(array $args = []) * @method \GuzzleHttp\Promise\Promise uploadPartCopyAsync(array $args = []) * @method \Aws\Result writeGetObjectResponse(array $args = []) * @method \GuzzleHttp\Promise\Promise writeGetObjectResponseAsync(array $args = []) */ class S3Client extends AwsClient implements S3ClientInterface { use S3ClientTrait; /** @var array */ private static $mandatoryAttributes = ['Bucket', 'Key']; public static function getArguments() { $args = parent::getArguments(); $args['retries']['fn'] = [__CLASS__, '_applyRetryConfig']; $args['api_provider']['fn'] = [__CLASS__, '_applyApiProvider']; return $args + [ 'bucket_endpoint' => [ 'type' => 'config', 'valid' => ['bool'], 'doc' => 'Set to true to send requests to a hardcoded ' . 'bucket endpoint rather than create an endpoint as a ' . 'result of injecting the bucket into the URL. This ' . 'option is useful for interacting with CNAME endpoints.', ], 'use_arn_region' => [ 'type' => 'config', 'valid' => [ 'bool', Configuration::class, CacheInterface::class, 'callable' ], 'doc' => 'Set to true to allow passed in ARNs to override' . ' client region. Accepts...', 'fn' => [__CLASS__, '_apply_use_arn_region'], 'default' => [UseArnRegionConfigurationProvider::class, 'defaultProvider'], ], 'use_accelerate_endpoint' => [ 'type' => 'config', 'valid' => ['bool'], 'doc' => 'Set to true to send requests to an S3 Accelerate' . ' endpoint by default. Can be enabled or disabled on' . ' individual operations by setting' . ' \'@use_accelerate_endpoint\' to true or false. Note:' . ' you must enable S3 Accelerate on a bucket before it can' . ' be accessed via an Accelerate endpoint.', 'default' => false, ], 'use_path_style_endpoint' => [ 'type' => 'config', 'valid' => ['bool'], 'doc' => 'Set to true to send requests to an S3 path style' . ' endpoint by default.' . ' Can be enabled or disabled on individual operations by setting' . ' \'@use_path_style_endpoint\' to true or false.', 'default' => false, ], 'disable_multiregion_access_points' => [ 'type' => 'config', 'valid' => ['bool'], 'doc' => 'Set to true to disable the usage of' . ' multi region access points. These are enabled by default.' . ' Can be enabled or disabled on individual operations by setting' . ' \'@disable_multiregion_access_points\' to true or false.', 'default' => false, ], ]; } /** * {@inheritdoc} * * In addition to the options available to * {@see Aws\AwsClient::__construct}, S3Client accepts the following * options: * * - bucket_endpoint: (bool) Set to true to send requests to a * hardcoded bucket endpoint rather than create an endpoint as a result * of injecting the bucket into the URL. This option is useful for * interacting with CNAME endpoints. Note: if you are using version 2.243.0 * and above and do not expect the bucket name to appear in the host, you will * also need to set `use_path_style_endpoint` to `true`. * - calculate_md5: (bool) Set to false to disable calculating an MD5 * for all Amazon S3 signed uploads. * - s3_us_east_1_regional_endpoint: * (Aws\S3\RegionalEndpoint\ConfigurationInterface|Aws\CacheInterface\|callable|string|array) * Specifies whether to use regional or legacy endpoints for the us-east-1 * region. Provide an Aws\S3\RegionalEndpoint\ConfigurationInterface object, an * instance of Aws\CacheInterface, a callable configuration provider used * to create endpoint configuration, a string value of `legacy` or * `regional`, or an associative array with the following keys: * endpoint_types: (string) Set to `legacy` or `regional`, defaults to * `legacy` * - use_accelerate_endpoint: (bool) Set to true to send requests to an S3 * Accelerate endpoint by default. Can be enabled or disabled on * individual operations by setting '@use_accelerate_endpoint' to true or * false. Note: you must enable S3 Accelerate on a bucket before it can be * accessed via an Accelerate endpoint. * - use_arn_region: (Aws\S3\UseArnRegion\ConfigurationInterface, * Aws\CacheInterface, bool, callable) Set to true to enable the client * to use the region from a supplied ARN argument instead of the client's * region. Provide an instance of Aws\S3\UseArnRegion\ConfigurationInterface, * an instance of Aws\CacheInterface, a callable that provides a promise for * a Configuration object, or a boolean value. Defaults to false (i.e. * the SDK will not follow the ARN region if it conflicts with the client * region and instead throw an error). * - use_dual_stack_endpoint: (bool) Set to true to send requests to an S3 * Dual Stack endpoint by default, which enables IPv6 Protocol. * Can be enabled or disabled on individual operations by setting * '@use_dual_stack_endpoint\' to true or false. Note: * you cannot use it together with an accelerate endpoint. * - use_path_style_endpoint: (bool) Set to true to send requests to an S3 * path style endpoint by default. * Can be enabled or disabled on individual operations by setting * '@use_path_style_endpoint\' to true or false. Note: * you cannot use it together with an accelerate endpoint. * - disable_multiregion_access_points: (bool) Set to true to disable * sending multi region requests. They are enabled by default. * Can be enabled or disabled on individual operations by setting * '@disable_multiregion_access_points\' to true or false. Note: * you cannot use it together with an accelerate or dualstack endpoint. * * @param array $args */ public function __construct(array $args) { if ( !isset($args['s3_us_east_1_regional_endpoint']) || $args['s3_us_east_1_regional_endpoint'] instanceof CacheInterface ) { $args['s3_us_east_1_regional_endpoint'] = ConfigurationProvider::defaultProvider($args); } $this->addBuiltIns($args); parent::__construct($args); $stack = $this->getHandlerList(); $stack->appendInit(SSECMiddleware::wrap($this->getEndpoint()->getScheme()), 's3.ssec'); $stack->appendBuild(ApplyChecksumMiddleware::wrap($this->getApi()), 's3.checksum'); $stack->appendBuild( Middleware::contentType(['PutObject', 'UploadPart']), 's3.content_type' ); if ($this->getConfig('bucket_endpoint')) { $stack->appendBuild(BucketEndpointMiddleware::wrap(), 's3.bucket_endpoint'); } elseif (!$this->isUseEndpointV2()) { $stack->appendBuild( S3EndpointMiddleware::wrap( $this->getRegion(), $this->getConfig('endpoint_provider'), [ 'accelerate' => $this->getConfig('use_accelerate_endpoint'), 'path_style' => $this->getConfig('use_path_style_endpoint'), 'use_fips_endpoint' => $this->getConfig('use_fips_endpoint'), 'dual_stack' => $this->getConfig('use_dual_stack_endpoint')->isUseDualStackEndpoint(), ] ), 's3.endpoint_middleware' ); } $stack->appendBuild( BucketEndpointArnMiddleware::wrap( $this->getApi(), $this->getRegion(), [ 'use_arn_region' => $this->getConfig('use_arn_region'), 'accelerate' => $this->getConfig('use_accelerate_endpoint'), 'path_style' => $this->getConfig('use_path_style_endpoint'), 'dual_stack' => $this->getConfig('use_dual_stack_endpoint')->isUseDualStackEndpoint(), 'use_fips_endpoint' => $this->getConfig('use_fips_endpoint'), 'disable_multiregion_access_points' => $this->getConfig('disable_multiregion_access_points'), 'endpoint' => isset($args['endpoint']) ? $args['endpoint'] : null ], $this->isUseEndpointV2() ), 's3.bucket_endpoint_arn' ); $stack->appendValidate( InputValidationMiddleware::wrap($this->getApi(), self::$mandatoryAttributes), 'input_validation_middleware' ); $stack->appendSign(PutObjectUrlMiddleware::wrap(), 's3.put_object_url'); $stack->appendSign(PermanentRedirectMiddleware::wrap(), 's3.permanent_redirect'); $stack->appendInit(Middleware::sourceFile($this->getApi()), 's3.source_file'); $stack->appendInit($this->getSaveAsParameter(), 's3.save_as'); $stack->appendInit($this->getLocationConstraintMiddleware(), 's3.location'); $stack->appendInit($this->getEncodingTypeMiddleware(), 's3.auto_encode'); $stack->appendInit($this->getHeadObjectMiddleware(), 's3.head_object'); if ($this->isUseEndpointV2()) { $this->processEndpointV2Model(); $stack->after('builderV2', 's3.check_empty_path_with_query', $this->getEmptyPathWithQuery()); } } /** * Determine if a string is a valid name for a DNS compatible Amazon S3 * bucket. * * DNS compatible bucket names can be used as a subdomain in a URL (e.g., * "<bucket>.s3.amazonaws.com"). * * @param string $bucket Bucket name to check. * * @return bool */ public static function isBucketDnsCompatible($bucket) { if (!is_string($bucket)) { return false; } $bucketLen = strlen($bucket); return ($bucketLen >= 3 && $bucketLen <= 63) && // Cannot look like an IP address !filter_var($bucket, FILTER_VALIDATE_IP) && preg_match('/^[a-z0-9]([a-z0-9\-\.]*[a-z0-9])?$/', $bucket); } public static function _apply_use_arn_region($value, array &$args, HandlerList $list) { if ($value instanceof CacheInterface) { $value = UseArnRegionConfigurationProvider::defaultProvider($args); } if (is_callable($value)) { $value = $value(); } if ($value instanceof PromiseInterface) { $value = $value->wait(); } if ($value instanceof ConfigurationInterface) { $args['use_arn_region'] = $value; } else { // The Configuration class itself will validate other inputs $args['use_arn_region'] = new Configuration($value); } } public function createPresignedRequest(CommandInterface $command, $expires, array $options = []) { $command = clone $command; $command->getHandlerList()->remove('signer'); $request = \Aws\serialize($command); $signing_name = empty($command->getAuthSchemes()) ? $this->getSigningName($request->getUri()->getHost()) : $command->getAuthSchemes()['name']; $signature_version = empty($command->getAuthSchemes()) ? $this->getConfig('signature_version') : $command->getAuthSchemes()['version']; /** @var \Aws\Signature\SignatureInterface $signer */ $signer = call_user_func( $this->getSignatureProvider(), $signature_version, $signing_name, $this->getConfig('signing_region') ); return $signer->presign( $request, $this->getCredentials()->wait(), $expires, $options ); } /** * Returns the URL to an object identified by its bucket and key. * * The URL returned by this method is not signed nor does it ensure that the * bucket and key given to the method exist. If you need a signed URL, then * use the {@see \Aws\S3\S3Client::createPresignedRequest} method and get * the URI of the signed request. * * @param string $bucket The name of the bucket where the object is located * @param string $key The key of the object * * @return string The URL to the object */ public function getObjectUrl($bucket, $key) { $command = $this->getCommand('GetObject', [ 'Bucket' => $bucket, 'Key' => $key ]); return (string) \Aws\serialize($command)->getUri(); } /** * Raw URL encode a key and allow for '/' characters * * @param string $key Key to encode * * @return string Returns the encoded key */ public static function encodeKey($key) { return str_replace('%2F', '/', rawurlencode($key)); } /** * Provides a middleware that removes the need to specify LocationConstraint on CreateBucket. * * @return \Closure */ private function getLocationConstraintMiddleware() { $region = $this->getRegion(); return static function (callable $handler) use ($region) { return function (Command $command, $request = null) use ($handler, $region) { if ($command->getName() === 'CreateBucket') { $locationConstraint = isset($command['CreateBucketConfiguration']['LocationConstraint']) ? $command['CreateBucketConfiguration']['LocationConstraint'] : null; if ($locationConstraint === 'us-east-1') { unset($command['CreateBucketConfiguration']); } elseif ('us-east-1' !== $region && empty($locationConstraint)) { $command['CreateBucketConfiguration'] = ['LocationConstraint' => $region]; } } return $handler($command, $request); }; }; } /** * Provides a middleware that supports the `SaveAs` parameter. * * @return \Closure */ private function getSaveAsParameter() { return static function (callable $handler) { return function (Command $command, $request = null) use ($handler) { if ($command->getName() === 'GetObject' && isset($command['SaveAs'])) { $command['@http']['sink'] = $command['SaveAs']; unset($command['SaveAs']); } return $handler($command, $request); }; }; } /** * Provides a middleware that disables content decoding on HeadObject * commands. * * @return \Closure */ private function getHeadObjectMiddleware() { return static function (callable $handler) { return function ( CommandInterface $command, RequestInterface $request = null ) use ($handler) { if ($command->getName() === 'HeadObject' && !isset($command['@http']['decode_content']) ) { $command['@http']['decode_content'] = false; } return $handler($command, $request); }; }; } /** * Provides a middleware that autopopulates the EncodingType parameter on * ListObjects commands. * * @return \Closure */ private function getEncodingTypeMiddleware() { return static function (callable $handler) { return function (Command $command, $request = null) use ($handler) { $autoSet = false; if ($command->getName() === 'ListObjects' && empty($command['EncodingType']) ) { $command['EncodingType'] = 'url'; $autoSet = true; } return $handler($command, $request) ->then(function (ResultInterface $result) use ($autoSet) { if ($result['EncodingType'] === 'url' && $autoSet) { static $topLevel = [ 'Delimiter', 'Marker', 'NextMarker', 'Prefix', ]; static $nested = [ ['Contents', 'Key'], ['CommonPrefixes', 'Prefix'], ]; foreach ($topLevel as $key) { if (isset($result[$key])) { $result[$key] = urldecode($result[$key]); } } foreach ($nested as $steps) { if (isset($result[$steps[0]])) { foreach ($result[$steps[0]] as $key => $part) { if (isset($part[$steps[1]])) { $result[$steps[0]][$key][$steps[1]] = urldecode($part[$steps[1]]); } } } } } return $result; }); }; }; } /** * Provides a middleware that checks for an empty path and a * non-empty query string. * * @return \Closure */ private function getEmptyPathWithQuery() { return static function (callable $handler) { return function (Command $command, RequestInterface $request) use ($handler) { $uri = $request->getUri(); if (empty($uri->getPath()) && !empty($uri->getQuery())) { $uri = $uri->withPath('/'); $request = $request->withUri($uri); } return $handler($command, $request); }; }; } /** * Special handling for when the service name is s3-object-lambda. * So, if the host contains s3-object-lambda, then the service name * returned is s3-object-lambda, otherwise the default signing service is returned. * @param string $host The host to validate if is a s3-object-lambda URL. * @return string returns the signing service name to be used */ private function getSigningName($host) { if (strpos( $host, 's3-object-lambda')) { return 's3-object-lambda'; } return $this->getConfig('signing_name'); } /** * Modifies API definition to remove `Bucket` from request URIs. * This is now handled by the endpoint ruleset. * * @return void * * @internal */ private function processEndpointV2Model() { $definition = $this->getApi()->getDefinition(); foreach($definition['operations'] as &$operation) { if (isset($operation['http']['requestUri'])) { $requestUri = $operation['http']['requestUri']; if ($requestUri === "/{Bucket}") { $requestUri = str_replace('/{Bucket}', '/', $requestUri); } else { $requestUri = str_replace('/{Bucket}', '', $requestUri); } $operation['http']['requestUri'] = $requestUri; } } $this->getApi()->setDefinition($definition); } /** * Adds service-specific client built-in values * * @return void */ private function addBuiltIns($args) { if ($args['region'] !== 'us-east-1') { return false; } $key = 'AWS::S3::UseGlobalEndpoint'; $result = $args['s3_us_east_1_regional_endpoint'] instanceof \Closure ? $args['s3_us_east_1_regional_endpoint']()->wait() : $args['s3_us_east_1_regional_endpoint']; if (is_string($result)) { if ($result === 'regional') { $value = false; } else if ($result === 'legacy') { $value = true; } else { return; } } else { if ($result->isFallback() || $result->getEndpointsType() === 'legacy' ) { $value = true; } else { $value = false; } } $this->clientBuiltIns[$key] = $value; } /** @internal */ public static function _applyRetryConfig($value, $args, HandlerList $list) { if ($value) { $config = \Aws\Retry\ConfigurationProvider::unwrap($value); if ($config->getMode() === 'legacy') { $maxRetries = $config->getMaxAttempts() - 1; $decider = RetryMiddleware::createDefaultDecider($maxRetries); $decider = function ($retries, $command, $request, $result, $error) use ($decider, $maxRetries) { $maxRetries = null !== $command['@retries'] ? $command['@retries'] : $maxRetries; if ($decider($retries, $command, $request, $result, $error)) { return true; } if ($error instanceof AwsException && $retries < $maxRetries ) { if ($error->getResponse() && $error->getResponse()->getStatusCode() >= 400 ) { return strpos( $error->getResponse()->getBody(), 'Your socket connection to the server' ) !== false; } if ($error->getPrevious() instanceof RequestException) { // All commands except CompleteMultipartUpload are // idempotent and may be retried without worry if a // networking error has occurred. return $command->getName() !== 'CompleteMultipartUpload'; } } return false; }; $delay = [RetryMiddleware::class, 'exponentialDelay']; $list->appendSign(Middleware::retry($decider, $delay), 'retry'); } else { $defaultDecider = RetryMiddlewareV2::createDefaultDecider( new QuotaManager(), $config->getMaxAttempts() ); $list->appendSign( RetryMiddlewareV2::wrap( $config, [ 'collect_stats' => $args['stats']['retries'], 'decider' => function( $attempts, CommandInterface $cmd, $result ) use ($defaultDecider, $config) { $isRetryable = $defaultDecider($attempts, $cmd, $result); if (!$isRetryable && $result instanceof AwsException && $attempts < $config->getMaxAttempts() ) { if (!empty($result->getResponse()) && strpos( $result->getResponse()->getBody(), 'Your socket connection to the server' ) !== false ) { $isRetryable = false; } if ($result->getPrevious() instanceof RequestException && $cmd->getName() !== 'CompleteMultipartUpload' ) { $isRetryable = true; } } return $isRetryable; } ] ), 'retry' ); } } } /** @internal */ public static function _applyApiProvider($value, array &$args, HandlerList $list) { ClientResolver::_apply_api_provider($value, $args); $args['parser'] = new GetBucketLocationParser( new ValidateResponseChecksumParser( new AmbiguousSuccessParser( new RetryableMalformedResponseParser( $args['parser'], $args['exception_class'] ), $args['error_parser'], $args['exception_class'] ), $args['api'] ) ); } /** * @internal * @codeCoverageIgnore */ public static function applyDocFilters(array $api, array $docs) { $b64 = '<div class="alert alert-info">This value will be base64 encoded on your behalf.</div>'; $opt = '<div class="alert alert-info">This value will be computed for you it is not supplied.</div>'; // Add a note on the CopyObject docs $s3ExceptionRetryMessage = "<p>Additional info on response behavior: if there is" . " an internal error in S3 after the request was successfully recieved," . " a 200 response will be returned with an <code>S3Exception</code> embedded" . " in it; this will still be caught and retried by" . " <code>RetryMiddleware.</code></p>"; $docs['operations']['CopyObject'] .= $s3ExceptionRetryMessage; $docs['operations']['CompleteMultipartUpload'] .= $s3ExceptionRetryMessage; $docs['operations']['UploadPartCopy'] .= $s3ExceptionRetryMessage; $docs['operations']['UploadPart'] .= $s3ExceptionRetryMessage; // Add note about stream ownership in the putObject call $guzzleStreamMessage = "<p>Additional info on behavior of the stream" . " parameters: Psr7 takes ownership of streams and will automatically close" . " streams when this method is called with a stream as the <code>Body</code>" . " parameter. To prevent this, set the <code>Body</code> using" . " <code>GuzzleHttp\Psr7\stream_for</code> method with a is an instance of" . " <code>Psr\Http\Message\StreamInterface</code>, and it will be returned" . " unmodified. This will allow you to keep the stream in scope. </p>"; $docs['operations']['PutObject'] .= $guzzleStreamMessage; // Add the SourceFile parameter. $docs['shapes']['SourceFile']['base'] = 'The path to a file on disk to use instead of the Body parameter.'; $api['shapes']['SourceFile'] = ['type' => 'string']; $api['shapes']['PutObjectRequest']['members']['SourceFile'] = ['shape' => 'SourceFile']; $api['shapes']['UploadPartRequest']['members']['SourceFile'] = ['shape' => 'SourceFile']; // Add the ContentSHA256 parameter. $docs['shapes']['ContentSHA256']['base'] = 'A SHA256 hash of the body content of the request.'; $api['shapes']['ContentSHA256'] = ['type' => 'string']; $api['shapes']['PutObjectRequest']['members']['ContentSHA256'] = ['shape' => 'ContentSHA256']; $api['shapes']['UploadPartRequest']['members']['ContentSHA256'] = ['shape' => 'ContentSHA256']; $docs['shapes']['ContentSHA256']['append'] = $opt; // Add the AddContentMD5 parameter. $docs['shapes']['AddContentMD5']['base'] = 'Set to true to calculate the ContentMD5 for the upload.'; $api['shapes']['AddContentMD5'] = ['type' => 'boolean']; $api['shapes']['PutObjectRequest']['members']['AddContentMD5'] = ['shape' => 'AddContentMD5']; $api['shapes']['UploadPartRequest']['members']['AddContentMD5'] = ['shape' => 'AddContentMD5']; // Add the SaveAs parameter. $docs['shapes']['SaveAs']['base'] = 'The path to a file on disk to save the object data.'; $api['shapes']['SaveAs'] = ['type' => 'string']; $api['shapes']['GetObjectRequest']['members']['SaveAs'] = ['shape' => 'SaveAs']; // Several SSECustomerKey documentation updates. $docs['shapes']['SSECustomerKey']['append'] = $b64; $docs['shapes']['CopySourceSSECustomerKey']['append'] = $b64; $docs['shapes']['SSECustomerKeyMd5']['append'] = $opt; // Add the ObjectURL to various output shapes and documentation. $docs['shapes']['ObjectURL']['base'] = 'The URI of the created object.'; $api['shapes']['ObjectURL'] = ['type' => 'string']; $api['shapes']['PutObjectOutput']['members']['ObjectURL'] = ['shape' => 'ObjectURL']; $api['shapes']['CopyObjectOutput']['members']['ObjectURL'] = ['shape' => 'ObjectURL']; $api['shapes']['CompleteMultipartUploadOutput']['members']['ObjectURL'] = ['shape' => 'ObjectURL']; // Fix references to Location Constraint. unset($api['shapes']['CreateBucketRequest']['payload']); $api['shapes']['BucketLocationConstraint']['enum'] = [ "ap-northeast-1", "ap-southeast-2", "ap-southeast-1", "cn-north-1", "eu-central-1", "eu-west-1", "us-east-1", "us-west-1", "us-west-2", "sa-east-1", ]; // Add a note that the ContentMD5 is automatically computed, except for with PutObject and UploadPart $docs['shapes']['ContentMD5']['append'] = '<div class="alert alert-info">The value will be computed on ' . 'your behalf.</div>'; $docs['shapes']['ContentMD5']['excludeAppend'] = ['PutObjectRequest', 'UploadPartRequest']; //Add a note to ContentMD5 for PutObject and UploadPart that specifies the value is required // When uploading to a bucket with object lock enabled and that it is not computed automatically $objectLock = '<div class="alert alert-info">This value is required if uploading to a bucket ' . 'which has Object Lock enabled. It will not be calculated for you automatically. If you wish to have ' . 'the value calculated for you, use the `AddContentMD5` parameter.</div>'; $docs['shapes']['ContentMD5']['appendOnly'] = [ 'message' => $objectLock, 'shapes' => ['PutObjectRequest', 'UploadPartRequest'] ]; return [ new Service($api, ApiProvider::defaultProvider()), new DocModel($docs) ]; } /** * @internal * @codeCoverageIgnore */ public static function addDocExamples($examples) { $getObjectExample = [ 'input' => [ 'Bucket' => 'arn:aws:s3:us-east-1:123456789012:accesspoint:myaccesspoint', 'Key' => 'my-key' ], 'output' => [ 'Body' => 'class GuzzleHttp\Psr7\Stream#208 (7) {...}', 'ContentLength' => '11', 'ContentType' => 'application/octet-stream', ], 'comments' => [ 'input' => '', 'output' => 'Simplified example output' ], 'description' => 'The following example retrieves an object by referencing the bucket via an S3 accesss point ARN. Result output is simplified for the example.', 'id' => '', 'title' => 'To get an object via an S3 access point ARN' ]; if (isset($examples['GetObject'])) { $examples['GetObject'] []= $getObjectExample; } else { $examples['GetObject'] = [$getObjectExample]; } $putObjectExample = [ 'input' => [ 'Bucket' => 'arn:aws:s3:us-east-1:123456789012:accesspoint:myaccesspoint', 'Key' => 'my-key', 'Body' => 'my-body', ], 'output' => [ 'ObjectURL' => 'https://my-bucket.s3.us-east-1.amazonaws.com/my-key' ], 'comments' => [ 'input' => '', 'output' => 'Simplified example output' ], 'description' => 'The following example uploads an object by referencing the bucket via an S3 accesss point ARN. Result output is simplified for the example.', 'id' => '', 'title' => 'To upload an object via an S3 access point ARN' ]; if (isset($examples['PutObject'])) { $examples['PutObject'] []= $putObjectExample; } else { $examples['PutObject'] = [$putObjectExample]; } return $examples; } }