<?php
namespace App\Http\Middleware;
use Closure;
use Illuminate\Http\Request;
class PreventBackHistory
{
/**
* Handle an incoming request.
*
* @param \Illuminate\Http\Request $request
* @param \Closure(\Illuminate\Http\Request): (\Illuminate\Http\Response|\Illuminate\Http\RedirectResponse) $next
* @return \Illuminate\Http\Response|\Illuminate\Http\RedirectResponse
*/
public function handle(Request $request, Closure $next)
{
$headers = [
'Cache-Control' => 'nocache, no-store, max-age=0, must-revalidate',
'Pragma' => 'no-cache',
'Expires' => 'Sat, 26 Jul 1997 05:00:00 GMT'
];
$response = $next($request);
foreach($headers as $key => $value) {
$response->headers->set($key, $value);
}
return $response;
}
}
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