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ContentSecurityPolicy.php
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ContentSecurityPolicy.php
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<?php
namespace App\Http\Policies;
use Illuminate\Http\Request;
use Spatie\Csp\Directive;
use Spatie\Csp\Keyword;
use Spatie\Csp\Policies\Policy;
use Symfony\Component\HttpFoundation\Response;
class ContentSecurityPolicy extends Policy
{
public function configure(): void
{
$this
->addDirective(Directive::BASE, Keyword::SELF)
->addDirective(Directive::DEFAULT, Keyword::SELF)
->addDirective(Directive::CHILD, Keyword::NONE)
->addDirective(Directive::CONNECT, Keyword::SELF)
->addDirective(Directive::CONNECT, 'https://plausible.io/api/event')
->addDirective(Directive::CONNECT, 'https://*.algolia.net')
->addDirective(Directive::CONNECT, 'https://*.algolianet.com')
->addDirective(Directive::FORM_ACTION, Keyword::SELF)
->addDirective(Directive::FRAME, Keyword::NONE)
->addDirective(Directive::FRAME_ANCESTORS, Keyword::NONE)
->addDirective(Directive::MANIFEST, Keyword::SELF)
->addDirective(Directive::MEDIA, Keyword::NONE)
->addDirective(Directive::OBJECT, Keyword::NONE)
->addDirective(Directive::WORKER, Keyword::SELF)
->addDirective(Directive::IMG, Keyword::SELF)
->addDirective(Directive::IMG, 'https://avatars.githubusercontent.com')
->addDirective(Directive::IMG, 'https://images.unsplash.com')
->addDirective(Directive::SCRIPT, Keyword::SELF)
->addDirective(Directive::SCRIPT, Keyword::UNSAFE_EVAL)
->addDirective(Directive::SCRIPT, 'https://plausible.io/js/plausible.js')
->addDirective(Directive::STYLE, Keyword::SELF)
->addDirective(Directive::STYLE, Keyword::UNSAFE_INLINE)
->addDirective(Directive::FONT, Keyword::SELF)
->addNonceForDirective(Directive::SCRIPT);
if (config('app.mix_url')) {
$this
->addDirective(Directive::SCRIPT, config('app.mix_url'))
->addDirective(Directive::STYLE, config('app.mix_url'))
->addDirective(Directive::FONT, config('app.mix_url'))
->addDirective(Directive::IMG, config('app.mix_url'));
}
}
public function shouldBeApplied(Request $request, Response $response): bool
{
if (app()->environment('local') && config('debugbar.enabled')) {
return false;
}
return config('csp.enabled') && empty($response->exception);
}
}