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<?php
/**
* Simple script to set correct charset for changelog
*/
declare(strict_types=1);
namespace PhpMyAdmin\Controllers;
use function array_keys;
use function file_get_contents;
use function htmlspecialchars;
use function is_readable;
use function ob_get_clean;
use function ob_start;
use function preg_replace;
use function printf;
use function readgzfile;
use function substr;
class ChangeLogController extends AbstractController
{
public function index(): void
{
$this->response->disable();
$this->response->getHeader()->sendHttpHeaders();
$filename = CHANGELOG_FILE;
/**
* Read changelog.
*/
// Check if the file is available, some distributions remove these.
if (! @is_readable($filename)) {
printf(
__(
'The %s file is not available on this system, please visit ' .
'%s for more information.'
),
$filename,
'<a href="https://www.phpmyadmin.net/">phpmyadmin.net</a>'
);
return;
}
// Test if the if is in a compressed format
if (substr($filename, -3) === '.gz') {
ob_start();
readgzfile($filename);
$changelog = ob_get_clean();
} else {
$changelog = file_get_contents($filename);
}
/**
* Whole changelog in variable.
*/
$changelog = htmlspecialchars((string) $changelog);
$github_url = 'https://github.com/phpmyadmin/phpmyadmin/';
$faq_url = 'https://docs.phpmyadmin.net/en/latest/faq.html';
$replaces = [
'@(https?://[./a-zA-Z0-9.-_-]*[/a-zA-Z0-9_])@'
=> '<a href="url.php?url=\\1">\\1</a>',
// mail address
'/([0-9]{4}-[0-9]{2}-[0-9]{2}) (.+[^ ]) +<(.*@.*)>/i'
=> '\\1 <a href="mailto:\\3">\\2</a>',
// FAQ entries
'/FAQ ([0-9]+)\.([0-9a-z]+)/i'
=> '<a href="url.php?url=' . $faq_url . '#faq\\1-\\2">FAQ \\1.\\2</a>',
// GitHub issues
'/issue\s*#?([0-9]{4,5}) /i'
=> '<a href="url.php?url=' . $github_url . 'issues/\\1">issue #\\1</a> ',
// CVE/CAN entries
'/((CAN|CVE)-[0-9]+-[0-9]+)/'
=> '<a href="url.php?url=https://cve.mitre.org/cgi-bin/cvename.cgi?name=\\1">\\1</a>',
// PMASAentries
'/(PMASA-[0-9]+-[0-9]+)/'
=> '<a href="url.php?url=https://www.phpmyadmin.net/security/\\1/">\\1</a>',
// Highlight releases (with links)
'/([0-9]+)\.([0-9]+)\.([0-9]+)\.0 (\([0-9-]+\))/'
=> '<a id="\\1_\\2_\\3"></a>'
. '<a href="url.php?url=' . $github_url . 'commits/RELEASE_\\1_\\2_\\3">'
. '\\1.\\2.\\3.0 \\4</a>',
'/([0-9]+)\.([0-9]+)\.([0-9]+)\.([1-9][0-9]*) (\([0-9-]+\))/'
=> '<a id="\\1_\\2_\\3_\\4"></a>'
. '<a href="url.php?url=' . $github_url . 'commits/RELEASE_\\1_\\2_\\3_\\4">'
. '\\1.\\2.\\3.\\4 \\5</a>',
// Highlight releases (not linkable)
'/( ### )(.*)/' => '\\1<b>\\2</b>',
// Links target and rel
'/a href="/' => 'a target="_blank" rel="noopener noreferrer" href="',
];
$this->response->header('Content-type: text/html; charset=utf-8');
echo $this->template->render('changelog', [
'changelog' => preg_replace(array_keys($replaces), $replaces, $changelog),
]);
}
}