<?php

namespace BookStack\Exceptions;

use Exception;

use Illuminate\Contracts\Support\Responsable;

use Symfony\Component\HttpKernel\Exception\HttpExceptionInterface;

class NotifyException extends Exception implements Responsable, HttpExceptionInterface

{

public $message;

public string $redirectLocation;

protected int $status;

public function __construct(string $message, string $redirectLocation = '/', int $status = 500)

{

$this->message = $message;

$this->redirectLocation = $redirectLocation;

$this->status = $status;

parent::__construct();

}

/**

* Get the desired HTTP status code for this exception.

*/

public function getStatusCode(): int

{

return $this->status;

}

/**

* Get the desired HTTP headers for this exception.

*/

public function getHeaders(): array

{

return [];

}

/**

* Send the response for this type of exception.

*

* {@inheritdoc}

*/

public function toResponse($request)

{

$message = $this->getMessage();

// Front-end JSON handling. API-side handling managed via handler.

if ($request->wantsJson()) {

return response()->json(['error' => $message], $this->getStatusCode());

}

if (!empty($message)) {

session()->flash('error', $message);

}

return redirect($this->redirectLocation);

}

}