PHP code example of loophp / path-hasher

1. Go to this page and download the library: Download loophp/path-hasher library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php.

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

loophp / path-hasher example snippets




use Loophp\PathHasher\NAR;

$path = '/path/to/your/file_or_directory';

$hash = (new NAR())->hash($path);

echo $hash; // Outputs the SRI hash (e.g., sha256-<base64>)




use Loophp\PathHasher\NAR;

$nar = new NAR();

$handle = fopen('vendor.nar', 'w');
foreach ($nar->stream('./vendor') as $chunk) {
    fwrite($handle, $chunk);
}
fclose($handle);




use Loophp\PathHasher\SWHID;

$path = '/path/to/your/file_or_directory';

// Compute the SWHID for a file, directory, or symlink
$swhid = (new SWHID())->hash($path);

echo $swhid; // Outputs e.g. swh:1:cnt:<sha1> or swh:1:dir:<sha1>