FM / S3

/home/techb158/ileadtechnology.com/vendor/aws/aws-sdk-php/src/S3/

/home/techb158/ileadtechnology.com/vendor/aws/aws-sdk-php/src/S3

Name	Size	Mode	Actions
Crypto/	-	0755	rm
Exception/	-	0755	rm
RegionalEndpoint/	-	0755	rm
UseArnRegion/	-	0755	rm
AmbiguousSuccessParser.php	2280	0644	edit dl rm
ApplyChecksumMiddleware.php	4191	0644	edit dl rm
BatchDelete.php	7672	0644	edit dl rm
BucketEndpointArnMiddleware.php	14018	0644	edit dl rm
BucketEndpointMiddleware.php	3399	0644	edit dl rm
CalculatesChecksumTrait.php	1839	0644	edit dl rm
EndpointRegionHelperTrait.php	3230	0644	edit dl rm
GetBucketLocationParser.php	1320	0644	edit dl rm
MultipartCopy.php	9040	0644	edit dl rm
MultipartUploader.php	6280	0644	edit dl rm
MultipartUploadingTrait.php	4206	0644	edit dl rm
ObjectCopier.php	5959	0644	edit dl rm
ObjectUploader.php	5500	0644	edit dl rm
PermanentRedirectMiddleware.php	1742	0644	edit dl rm
PostObject.php	3927	0644	edit dl rm
PostObjectV4.php	5430	0644	edit dl rm
PutObjectUrlMiddleware.php	1569	0644	edit dl rm
RetryableMalformedResponseParser.php	1453	0644	edit dl rm
S3Client.php	49161	0644	edit dl rm
S3ClientInterface.php	14447	0644	edit dl rm
S3ClientTrait.php	10411	0644	edit dl rm
S3EndpointMiddleware.php	11320	0644	edit dl rm
S3MultiRegionClient.php	19797	0644	edit dl rm
S3UriParser.php	5027	0644	edit dl rm
SSECMiddleware.php	2289	0644	edit dl rm
StreamWrapper.php	31433	0644	edit dl rm
Transfer.php	15513	0644	edit dl rm
ValidateResponseChecksumParser.php	5209	0644	edit dl rm

Edit: /home/techb158/ileadtechnology.com/vendor/aws/aws-sdk-php/src/S3/S3UriParser.php (5027B)

<?php
namespace Aws\S3;

use Aws\Arn\Exception\InvalidArnException;
use Aws\Arn\S3\AccessPointArn;
use Aws\Arn\ArnParser;
use GuzzleHttp\Psr7;
use Psr\Http\Message\UriInterface;

/**
 * Extracts a region, bucket, key, and and if a URI is in path-style
 */
class S3UriParser
{
    private $pattern = '/^(.+\\.)?s3[.-]([A-Za-z0-9-]+)\\./';
    private $streamWrapperScheme = 's3';

private static $defaultResult = [
        'path_style' => true,
        'bucket'     => null,
        'key'        => null,
        'region'     => null
    ];

/**
     * Parses a URL or S3 StreamWrapper Uri (s3://) into an associative array
     * of Amazon S3 data including:
     *
     * - bucket: The Amazon S3 bucket (null if none)
     * - key: The Amazon S3 key (null if none)
     * - path_style: Set to true if using path style, or false if not
     * - region: Set to a string if a non-class endpoint is used or null.
     *
     * @param string|UriInterface $uri
     *
     * @return array
     * @throws \InvalidArgumentException|InvalidArnException
     */
    public function parse($uri)
    {
        // Attempt to parse host component of uri as an ARN
        $components = $this->parseS3UrlComponents($uri);
        if (!empty($components)) {
            if (ArnParser::isArn($components['host'])) {
                $arn = new AccessPointArn($components['host']);
                return [
                    'bucket' => $components['host'],
                    'key' => $components['path'],
                    'path_style' => false,
                    'region' => $arn->getRegion()
                ];
            }
        }

$url = Psr7\Utils::uriFor($uri);

if ($url->getScheme() == $this->streamWrapperScheme) {
            return $this->parseStreamWrapper($url);
        }

if (!$url->getHost()) {
            throw new \InvalidArgumentException('No hostname found in URI: '
                . $uri);
        }

if (!preg_match($this->pattern, $url->getHost(), $matches)) {
            return $this->parseCustomEndpoint($url);
        }

// Parse the URI based on the matched format (path / virtual)
        $result = empty($matches[1])
            ? $this->parsePathStyle($url)
            : $this->parseVirtualHosted($url, $matches);

// Add the region if one was found and not the classic endpoint
        $result['region'] = $matches[2] == 'amazonaws' ? null : $matches[2];

return $result;
    }

private function parseS3UrlComponents($uri)
    {
        preg_match("/^([a-zA-Z0-9]*):\/\/([a-zA-Z0-9:-]*)\/(.*)/", $uri, $components);
        if (empty($components)) {
            return [];
        }
        return [
            'scheme' => $components[1],
            'host' => $components[2],
            'path' => $components[3],
        ];
    }

private function parseStreamWrapper(UriInterface $url)
    {
        $result = self::$defaultResult;
        $result['path_style'] = false;

$result['bucket'] = $url->getHost();
        if ($url->getPath()) {
            $key = ltrim($url->getPath(), '/ ');
            if (!empty($key)) {
                $result['key'] = $key;
            }
        }

return $result;
    }

private function parseCustomEndpoint(UriInterface $url)
    {
        $result = self::$defaultResult;
        $path = ltrim($url->getPath(), '/ ');
        $segments = explode('/', $path, 2);

if (isset($segments[0])) {
            $result['bucket'] = $segments[0];
            if (isset($segments[1])) {
                $result['key'] = $segments[1];
            }
        }

return $result;
    }

private function parsePathStyle(UriInterface $url)
    {
        $result = self::$defaultResult;

if ($url->getPath() != '/') {
            $path = ltrim($url->getPath(), '/');
            if ($path) {
                $pathPos = strpos($path, '/');
                if ($pathPos === false) {
                    // https://s3.amazonaws.com/bucket
                    $result['bucket'] = $path;
                } elseif ($pathPos == strlen($path) - 1) {
                    // https://s3.amazonaws.com/bucket/
                    $result['bucket'] = substr($path, 0, -1);
                } else {
                    // https://s3.amazonaws.com/bucket/key
                    $result['bucket'] = substr($path, 0, $pathPos);
                    $result['key'] = substr($path, $pathPos + 1) ?: null;
                }
            }
        }

return $result;
    }

private function parseVirtualHosted(UriInterface $url, array $matches)
    {
        $result = self::$defaultResult;
        $result['path_style'] = false;
        // Remove trailing "." from the prefix to get the bucket
        $result['bucket'] = substr($matches[1], 0, -1);
        $path = $url->getPath();
        // Check if a key was present, and if so, removing the leading "/"
        $result['key'] = !$path || $path == '/' ? null : substr($path, 1);

return $result;
    }
}

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