PHP Classes

File: application/modules/extensions/aws/Aws/S3/GetBucketLocationParser.php

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File: application/modules/extensions/aws/Aws/S3/GetBucketLocationParser.php
Role: Application script
Content type: text/plain
Description: Application script
Class: Pretty PHP S3 Files Manager
Web based interface to manage files in Amazon S3
Author: By
Last change:
Date: 8 years ago
Size: 1,078 bytes
 

Contents

Class file image Download
<?php
namespace Aws\S3;

use
Aws\Api\Parser\AbstractParser;
use
Aws\CommandInterface;
use
Psr\Http\Message\ResponseInterface;

/**
 * @internal Decorates a parser for the S3 service to correctly handle the
 * GetBucketLocation operation.
 */
class GetBucketLocationParser extends AbstractParser
{
   
/** @var callable */
   
private $parser;

   
/**
     * @param callable $parser Parser to wrap.
     */
   
public function __construct(callable $parser)
    {
       
$this->parser = $parser;
    }

    public function
__invoke(
       
CommandInterface $command,
       
ResponseInterface $response
   
) {
       
$fn = $this->parser;
       
$result = $fn($command, $response);

        if (
$command->getName() === 'GetBucketLocation') {
           
$location = 'us-east-1';
            if (
preg_match('/>(.+?)<\/LocationConstraint>/', $response->getBody(), $matches)) {
               
$location = $matches[1] === 'EU' ? 'eu-west-1' : $matches[1];
            }
           
$result['LocationConstraint'] = $location;
        }

        return
$result;
    }
}