Files
coruna-lab/app/Helpers.php
T
hashbro 6bf33e2761 Harden C2 file logging for Baota permission failures.
Swallow create_log mkdir/write errors so missing public/log ownership cannot take down requests, and document the www:www permission fix.

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-08-09 16:07:56 +08:00

43 lines
1.4 KiB
PHP

<?php
/* C2 / API request file logs — patterned after qrpay create_log */
if (! function_exists('create_log')) {
/**
* Append a line to public/log/{type}/Ymd.log
*
* Failures are swallowed so logging never breaks the HTTP request
* (e.g. www cannot mkdir under public/ on a fresh Baota deploy).
*
* @param array|string $str
*/
function create_log($str, string $type = 'c2'): void
{
try {
$str = is_array($str) ? json_encode($str, JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES) : (string) $str;
$type = preg_replace('/[^a-z0-9_-]+/i', '', $type) ?: 'c2';
$logPath = public_path('log/'.$type);
if (! is_dir($logPath) && ! @mkdir($logPath, 0775, true) && ! is_dir($logPath)) {
return;
}
$logName = $logPath.'/'.date('Ymd').'.log';
try {
$url = request()->getRequestUri();
} catch (\Throwable) {
$url = $_SERVER['REQUEST_URI'] ?? '';
}
$logStr = date('Y-m-d H:i:s').' '.$url.' '.$str."\r\n\r\n";
$isNew = ! file_exists($logName);
if (@file_put_contents($logName, $logStr, FILE_APPEND) === false) {
return;
}
if ($isNew) {
@chmod($logName, 0664);
}
} catch (\Throwable) {
// never break the request for logging
}
}
}