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<?php |
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namespace Dudlewebs\WPMCS\s3\Aws\Arn\S3; |
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|
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use Dudlewebs\WPMCS\s3\Aws\Arn\AccessPointArn as BaseAccessPointArn; |
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use Dudlewebs\WPMCS\s3\Aws\Arn\AccessPointArnInterface; |
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use Dudlewebs\WPMCS\s3\Aws\Arn\Arn; |
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use Dudlewebs\WPMCS\s3\Aws\Arn\Exception\InvalidArnException; |
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/** |
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* This class represents an S3 Outposts access point ARN, which is in the |
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* following format: |
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* |
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* arn:{partition}:s3-outposts:{region}:{accountId}:outpost:{outpostId}:accesspoint:{accesspointName} |
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* |
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* ':' and '/' can be used interchangeably as delimiters for components after |
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* the account ID. |
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* |
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* @internal |
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*/ |
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class OutpostsAccessPointArn extends BaseAccessPointArn implements AccessPointArnInterface, OutpostsArnInterface |
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{ |
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public static function parse($string) |
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{ |
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$data = parent::parse($string); |
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return self::parseOutpostData($data); |
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} |
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public function getOutpostId() |
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{ |
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return $this->data['outpost_id']; |
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} |
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public function getAccesspointName() |
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{ |
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return $this->data['accesspoint_name']; |
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} |
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private static function parseOutpostData(array $data) |
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{ |
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$resourceData = \preg_split("/[\\/:]/", $data['resource_id']); |
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$data['outpost_id'] = isset($resourceData[0]) ? $resourceData[0] : null; |
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$data['accesspoint_type'] = isset($resourceData[1]) ? $resourceData[1] : null; |
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$data['accesspoint_name'] = isset($resourceData[2]) ? $resourceData[2] : null; |
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if (isset($resourceData[3])) { |
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$data['resource_extra'] = \implode(':', \array_slice($resourceData, 3)); |
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} |
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return $data; |
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} |
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/** |
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* Validation specific to OutpostsAccessPointArn. Note this uses the base Arn |
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* class validation instead of the direct parent due to it having slightly |
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* differing requirements from its parent. |
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* |
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* @param array $data |
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*/ |
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public static function validate(array $data) |
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{ |
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Arn::validate($data); |
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if ($data['service'] !== 's3-outposts') { |
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throw new InvalidArnException("The 3rd component of an S3 Outposts" . " access point ARN represents the service and must be" . " 's3-outposts'."); |
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} |
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self::validateRegion($data, 'S3 Outposts access point ARN'); |
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self::validateAccountId($data, 'S3 Outposts access point ARN'); |
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if ($data['resource_type'] !== 'outpost') { |
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throw new InvalidArnException("The 6th component of an S3 Outposts" . " access point ARN represents the resource type and must be" . " 'outpost'."); |
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} |
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if (!self::isValidHostLabel($data['outpost_id'])) { |
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throw new InvalidArnException("The 7th component of an S3 Outposts" . " access point ARN is required, represents the outpost ID, and" . " must be a valid host label."); |
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} |
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if ($data['accesspoint_type'] !== 'accesspoint') { |
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throw new InvalidArnException("The 8th component of an S3 Outposts" . " access point ARN must be 'accesspoint'"); |
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} |
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if (!self::isValidHostLabel($data['accesspoint_name'])) { |
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throw new InvalidArnException("The 9th component of an S3 Outposts" . " access point ARN is required, represents the accesspoint name," . " and must be a valid host label."); |
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} |
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if (!empty($data['resource_extra'])) { |
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throw new InvalidArnException("An S3 Outposts access point ARN" . " should only have 9 components, delimited by the characters" . " ':' and '/'. '{$data['resource_extra']}' was found after the" . " 9th component."); |
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} |
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} |
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} |
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