public function testItRequiresAllowedHosts()
{
putenv('ALLOWED_HOSTS');
// Clear env var
putenv('CACHE_EXPIRATION_HOURS=1');
$this->setExpectedException(\LogicException::class, 'The ALLOWED_HOSTS configuration is missing.');
Configurator::validateEnvironment();
$this->assertEquals(500, http_response_code());
}
/**
* Run the application
*
* @param \Symfony\Component\HttpFoundation\Request $request
* @return string
*/
public static function run(Request $request)
{
self::loadEnv();
// Set things up for the resizer
Configurator::validateEnvironment();
$configurator = new Configurator($request);
$configurator->setupFile(getenv('ALLOWED_HOSTS'));
$configurator->setHeaders();
$image = new Image($configurator->file);
return $image->alterImage($configurator->config)->toBlob();
}
