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- <?php
- namespace KarmaFW\App\Middlewares;
- use \KarmaFW\App\Request;
- use \KarmaFW\App\Response;
- use \KarmaFW\App\ResponseError;
- class MaintenanceMode
- {
- protected $maintenance_active = true;
-
- public function __construct($active=true)
- {
- $this->maintenance_active = $active;
- }
- public function __invoke(Request $request, Response $response, callable $next)
- {
- if (! $this->maintenance_active) {
- return $next($request, $response);
- }
- $content = '<html><head><title>Service en maintenance</title><head><body><h1>Service en maintenance</h1></body></html>';
- $response = new ResponseError(503, $content);
- return $response;
- }
- }
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