Instagram Kullanıcı Adı Sorgulama

<?php


$content = file_get_contents('./account.txt', FILE_USE_INCLUDE_PATH);
$accounts = explode("n", $content);
$accounts = array_filter(array_unique($accounts));
if(empty($accounts)){
echo("account.txt dosyası ekle n");
}


foreach($accounts as $account){
if(check($account)){
echo "$account - UYGUNn";
    echo "<br>";
}else{
echo "$account - UYGUN DEĞİLn";
    echo "<br>";
}
//sleep(1); // in seconds
}

function check($username){
$url = "https://www.instagram.com/{$username}/";
$ch = curl_init($url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
//curl_setopt($ch, CURLOPT_HEADER, true);
//curl_setopt($ch, CURLOPT_NOBODY, true);
curl_setopt($ch,CURLOPT_USERAGENT,'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.113 Safari/537.36');
$c = curl_exec($ch);
//print_r(curl_getinfo($ch));
//print_r($c);
if(curl_getinfo($ch, CURLINFO_HTTP_CODE) === 404){
return true;
}
return false;
}