<?php
/**
*
* @ This file is created by http://DeZender.Net
* @ deZender (PHP7 Decoder for ionCube Encoder)
*
* @ Version			:	4.1.0.1
* @ Author			:	DeZender
* @ Release on		:	29.08.2020
* @ Official site	:	http://DeZender.Net
*
*/

class ns_filter
{
	public function change($tag, $new, $action = '', $array = '')
	{
		if (!isset($this->{$tag})) {
			$this->{$tag} = '';
		}

		if (empty($array)) {
			if (empty($action)) {
				$this->{$tag} = $new;
			}
			else {
				$this->{$tag} .= $new;
			}
		}
		else if ($array == 'row') {
			$this->{$tag} = $new;
		}
		else if (empty($action)) {
			$this->{$tag}[$array] = $new;
		}
		else {
			$this->{$tag}[$array] .= $new;
		}

		return '';
	}

	public function recaptcha($secret, $response)
	{
		$captcha = file_get_contents('https://www.google.com/recaptcha/api/siteverify?secret=' . $secret . '&response=' . $response);
		$result = json_decode($captcha);
		$this->result = $captcha;
		return $result->success;
	}
}

class Nivu
{
	private $con = 'https://nivusoft.com/';

	public function settings($product, $primary)
	{
		if ($product == 'theme') {
			return 'themes/' . $primary . '/function.php';
		}
		else if ($product == 'plugin') {
			return 'plugins/' . $primary . '/index.php';
		}
	}

	public function detail($product, $pri)
	{
		global $ns_filter;

		if ($product == 'theme') {
			$this->path = 'themes/' . $pri . '/';
			$this->url = ns_filter('siteurl') . 'themes/' . $pri . '/';
		}
		else if ($product == 'plugin') {
			$this->path = 'plugins/' . $pri . '/';
		}

		return true;
	}

	public function MAKontrol($lisans, $product = 'software', $product_id = '1')
	{
		global $ayar;

		if (strstr($ayar->siteurl, $this->servername())) {
			if (strstr($lisans, $this->createSecurity($product, $product_id))) {
				return true;
			}
		}

		global $user;
		$post = ['product' => $product, 'product_id' => $product_id, 'domain' => $this->servername(), 'module' => 'control', 'action' => 'token', 'version' => ns_filter('software_nivusosyal')];
		$result = json_decode($this->connect($post), true);
		if (empty($result['error']) && isset($result['token'])) {
			if ($product == 'software') {
				$ayar->select('scriptlisans');
				$ayar->item2 = $result['token'];
				$ayar->update();
			}
			else {
				if ($product == 'modul') {
					global $modulpath;
					($filicense = fopen($modulpath . '/lisans.php', 'w')) || exit('Unable to open file!');
				}
				else {
					global $primary;
					($filicense = fopen($product . 's/' . ns_filter('primary-' . $product . '-' . $product_id) . '/lisans.php', 'w')) || exit('Unable to open file!');
				}

				$filicenses = '<?php $license = "' . $result['token'] . '";';
				fwrite($filicense, $filicenses);
				fclose($filicense);
			}

			header('Refresh:2');
			$this->error = 'lisans güncelleniyor...';
		}
		else {
			$this->error = $result['error'];
		}

		return false;
	}

	private function createSecurity($product, $product_id)
	{
		$create = sha1(md5($product . $this->domain . $product_id . $product) . 'NIVU-NIVU');
		$create = substr($create, 13, 4) . '-' . substr($create, 1, 4) . '-' . substr($create, 5, 4) . '-' . substr($create, 11, 4) . '-' . substr($create, 9, 4);
		$create = md5(sha1('NIVU-NIVU' . md5($product . $this->domain . $product_id)));
		$create = substr($create, 28, 4) . '-' . substr($create, 1, 4) . '-' . substr($create, 5, 4) . '-' . substr($create, 11, 4) . '-' . substr($create, 9, 4);
		return strtoupper($create);
	}

	public function update($product = 'software', $primary = 'nivusosyal', $product_id = 1)
	{
		global $ayar;
		global $user;
		$post = ['product' => $product, 'product_id' => $product_id, 'domain' => $this->servername(), 'module' => 'control', 'action' => 'token', 'version' => ns_filter('software_nivusosyal')];
		$result = json_decode($this->connect($post), true);
		if (isset($this->data) && isset($this->data['file'])) {
			$this->data['url'] = $this->con . 'path/' . $this->data['file'] . '/';
			$this->get_file();
			if (file_exists($this->data['realpath']) && $this->extract()) {
				return true;
			}

			return false;
		}
		else {
			if (empty($result['error']) && isset($result['version'])) {
				$ayar->item2 = 3.0;
				$this->update = $result[__FUNCTION__];
				$ayar->select($product . '_' . $primary, 'create');

				if (empty($ayar->item2)) {
					$ayar->item2 = 3.0;
					$ayar->update();
				}

				$this->version = $ayar->select($product . '_' . $primary);

				if ($this->version < $result['version']) {
					$this->statu = 0;
					$ayar->statu = 0;
					$ayar->update();
				}
				else {
					$this->statu = 1;
				}

				return true;
			}

			$this->error = (!empty($result['error']) ? $result['error'] : 'Güncelleme kontrolü başarısız oldu. Lütfen daha sonra tekrar deneyin');
			return false;
		}
	}

	public function noti($lastid)
	{
		if (!isset($_SESSION['notis'])) {
			$post = ['product' => 'software', 'product_id' => 1, 'domain' => $this->servername(), 'module' => 'alert', 'action' => $lastid, 'version' => ns_filter('software_nivusosyal')];
			$result = json_decode($this->connect($post), true);
			if (empty($result['error']) && isset($result['data'])) {
				$_SESSION['notis']['list'] = $result['data'];
				$_SESSION['notis']['count'] = $result['count'];
			}
			else {
				return [];
			}
		}

		return $_SESSION['notis'];
	}

	public function active($product, $pri)
	{
		global $ayar;
		if (($product == 'themes') && ($ayar->select('themes') == $pri)) {
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