Viewing file:  PhpEngine.php (1.84 KB) -rwxrwxrwx
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<?php
namespace Illuminate\View\Engines;
use Illuminate\Contracts\View\Engine;
use Illuminate\Filesystem\Filesystem;
use Throwable;
class PhpEngine implements Engine
{
/**
* The filesystem instance.
*
* @var \Illuminate\Filesystem\Filesystem
*/
protected $files;
/**
* Create a new file engine instance.
*
* @param \Illuminate\Filesystem\Filesystem $files
* @return void
*/
public function __construct(Filesystem $files)
{
$this->files = $files;
}
/**
* Get the evaluated contents of the view.
*
* @param string $path
* @param array $data
* @return string
*/
public function get($path, array $data = [])
{
return $this->evaluatePath($path, $data);
}
/**
* Get the evaluated contents of the view at the given path.
*
* @param string $path
* @param array $data
* @return string
*/
protected function evaluatePath($path, $data)
{
$obLevel = ob_get_level();
ob_start();
// We'll evaluate the contents of the view inside a try/catch block so we can
// flush out any stray output that might get out before an error occurs or
// an exception is thrown. This prevents any partial views from leaking.
try {
$this->files->getRequire($path, $data);
} catch (Throwable $e) {
$this->handleViewException($e, $obLevel);
}
return ltrim(ob_get_clean());
}
/**
* Handle a view exception.
*
* @param \Throwable $e
* @param int $obLevel
* @return void
*
* @throws \Throwable
*/
protected function handleViewException(Throwable $e, $obLevel)
{
while (ob_get_level() > $obLevel) {
ob_end_clean();
}
throw $e;
}
}
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