ds2-core/public/download.php

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PHP
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2024-07-14 16:18:52 -04:00
<?php
function recursor($dir, $type) {
$result = array();
// create the pattern to get the type
$x = "/_*.";
for ($i = 0; $i < strlen($type); $i++){
$x .= "[" . strtolower($type[$i]) . strtoupper($type[$i]) ."]";
}
// get the directories
foreach(glob($dir . "/*") as $d) {
if ( is_dir( $d ) ) {
// find the files in each directory
foreach (glob($d . $x) as $f) {
$result[] = $f;
}
// $more = recursor($d, $type);
// $result = array_merge($result, $more);
$result = array_merge($result, recursor($d, $type));
}
}
return $result;
}
$allowed_types = ["scss", "js"];
$patterns = dirname(dirname(__file__)) . "/src/pg/patterns";
if (!isset($_SERVER['QUERY_STRING']) || !in_array($_SERVER['QUERY_STRING'], $allowed_types)) {
echo "File extension type is not defined. Ensure that you have added ?[file extension] to the URL. If you have defined a file extension and it is not allowed, you'll need to contact the an administrator to get the requested files.";
die();
}
$type = $_SERVER['QUERY_STRING'];
$file_list = recursor($patterns, $type);
$f = tmpfile();
$t = stream_get_meta_data($f)['uri'];
$z = new ZipArchive();
$zf = $z->open($t, ZipArchive::CREATE);
foreach($file_list as $f) {
$z->addFile($f, preg_replace('/^.*?patterns\//', '', $f));
}
$z->close();
header('Content-type: application/zip');
header(sprintf('Content-Disposition: attachment; filename="%s.zip"', $type));
echo(file_get_contents($t)); ?>