Add some guardrails around very-badly formatted APP_URL settings

This commit is contained in:
Brady Wetherington 2022-01-27 11:21:46 -08:00
parent b153138d1e
commit 476075235a

View file

@ -46,8 +46,12 @@ class AppServiceProvider extends ServiceProvider
// TODO - isn't it somehow 'gauche' to check the environment directly; shouldn't we be using config() somehow?
if ( ! env('APP_ALLOW_INSECURE_HOSTS')) { // unless you set APP_ALLOW_INSECURE_HOSTS, you should PROHIBIT forging domain parts of URL via Host: headers
$url_parts = parse_url(config('app.url'));
if($url_parts && array_key_exists('scheme', $url_parts) && array_key_exists('host', $url_parts)) {
$root_url = $url_parts['scheme'].'://'.$url_parts['host'].( isset($url_parts['port']) ? ':'.$url_parts['port'] : '');
\URL::forceRootUrl($root_url);
} else {
\Log::error("Your APP_URL in your .env is misconfigured - it is: ".config('app.url').". Many things will work strangely unless you fix it.");
}
}
\Illuminate\Pagination\Paginator::useBootstrap();