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CheckreCAPTCHA.php
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CheckreCAPTCHA.php
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<?php
/**
* Copyright (C) MUNPANEL
* This file is part of MUNPANEL System.
*
* Unauthorized copying of this file, via any medium is strictly prohibited
* Proprietary and confidential
*
* Developed by Adam Yi <xuan@yiad.am>
*/
namespace App\Http\Middleware;
use Closure;
use Config;
class CheckreCAPTCHA
{
/**
* Handle an incoming request.
*
* @param \Illuminate\Http\Request $request
* @param \Closure $next
* @return mixed
*/
public function handle($request, Closure $next)
{
$response = app('request')->input('g-recaptcha-response');
if (is_null($response))
return redirect()->back();
$parameters = http_build_query([
'secret' => value(config('recaptcha.secretkey')),
'remoteip' => app('request')->getClientIp(),
'response' => $response,
]);
$url = 'https://'.config('recaptcha.domain').'/recaptcha/api/siteverify?' . $parameters;
$checkResponse = null;
$curl = curl_init($url);
curl_setopt($curl, CURLOPT_HEADER, false);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
curl_setopt($curl, CURLOPT_TIMEOUT, app('config')->get('recaptcha.options.curl_timeout', 1));
$checkResponse = curl_exec($curl);
if(false === $checkResponse) {
app('log')->error('[reCAPTCHA] CURL error: '.curl_error($curl));
}
if (is_null($checkResponse) || empty( $checkResponse )) {
return redirect()->back();
}
$decodedResponse = json_decode($checkResponse, true);
if ($decodedResponse['success'])
return $next($request);
return redirect()->back();
}
}