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View File Name : ChangensTask.php

<?php

/**
 * ChangensTask, Change NS
 * 
 * @copyright Copyright (c) 2007 DotRoll Kft. (http://www.dotroll.com)
 * @author Zoltán Istvanovszki <zoltan.istvanovszki@dotroll.com>
 * @since 2018.07.19.
 * @package CXS_2.0
 */
use Phalcon\Config\Adapter\Ini as IniAdapter;

class ChangensTask extends \CommonTask {

	/**
	 * Enviroment
	 *
	 * @var string
	 */
	private $enviroment = 'dotroll';

	/**
	 * Just a bootstrap
	 */
	public function mainAction(array $params) {
		if (empty($params[0]) || !\in_array($params[0], ['dotroll', 'microware'])) {
			$this->help();
			return;
		}
		$this->enviroment = $params[0];
		\array_shift($params);

		if (empty($params[0])) {
			$this->help();
			return;
		}
		$domains = \explode(',', $params[0]);
		foreach ($domains as $domain) {
			if (!\filter_var("postmaster@$domain", \FILTER_VALIDATE_EMAIL)) {
				$this->help();
				return;
			}
		}
		\array_shift($params);

		if (empty($params)) {
			$this->help();
			return;
		}

		foreach ($params as $ns) {
			if (!\filter_var("postmaster@$ns", \FILTER_VALIDATE_EMAIL)) {
				$this->help();
				return;
			}
		}
		if (\count($params) < 2 || \count($params) > 5) {
			$this->help();
			return;
		}
		$i = 1;
		$nameservers = [];
		foreach ($params as $ns) {
			$nameservers['ns' . $i++] = $ns;
		}
		$this->config->merge(new IniAdapter(\APP_PATH . 'config/' . $this->enviroment . '.ini'));

		$error = [];
		foreach ($domains as $domain) {
			if ($this->changeNs($domain, $nameservers) === false) {
				$error[] = $domain;
			}
		}
		if (!empty($error)) {
			$this->openAdminTicket(
				'NS csere hiba: ' . \implode(', ', $error),
				"NS váltás nem történt meg az alábbi domainkre:\n" .
				\implode(\PHP_EOL, $error) .
				"\n\nAz kívánt névszerverek:\n" .
				\implode(\PHP_EOL, $nameservers) .
				"\n"
			);
		}
	}

	/**
	 * Change NS
	 * 
	 * @param string $domain Domain name
	 * @param array $nameservers Nameservers
	 * @return bool
	 */
	private function changeNs(string $domain, array $nameservers): bool {
		$result = $this->whmcs(\array_merge([
			'action' => 'DomainUpdateNameservers',
			'domain' => \idn_to_utf8(\mb_strtolower(\idn_to_ascii($domain))),
				], $nameservers));
		if (empty($result['result']) || $result['result'] != 'success') {
			unset($result['result']);
			echo "{$result['message']}: $domain\n";
			if (!empty($result['error'])) {
				echo "\t{$result['error']}\n";
			}
			return false;
		}
		return true;
	}

	/**
	 * Create and ticket for department
	 *
	 * @param string $subject The subject of the support ticket.
	 * @param string $message The message body of the support ticket.
	 * @param int $deptid The department ID to which the ticket belongs.
	 * @param string $priority The priority the ticket should be assigned. Possible values include: Low, Medium & High. Defaults to High when none specified.
	 * @param string $name The name of the user to which the ticket belongs.
	 * @param string $email The email address of the user to which the ticket belongs.
	 * @param int $clientid The Client ID the ticket belongs to.
	 * @param bool $noemail Pass as true to surpress the Support Ticket Opened email being sent to the owner of the ticket.
	 * @return type
	 */
	private function openAdminTicket(string $subject, string $message = '', int $deptid = 1, string $priority = 'High', string $name = '', string $email = '', int $clientid = 0, bool $noemail = false) {
		return $this->whmcs([
				'action' => 'OpenTicket',
				'clientid' => $clientid,
				'deptid' => empty($deptid) ? $this->config->whmcs->deptid : $deptid,
				'name' => empty($name) ? $this->config->sender->name : $name,
				'email' => empty($email) ? $this->config->sender->email : $email,
				'subject' => $subject,
				'message' => empty($message) ? "Kedves Adminisztrátor!\n\n$subject" : $message,
				'priority' => $priority,
				'noemail' => $noemail
		]);
	}

	/**
	 * Show a help usages
	 */
	private function help() {
		echo "Usage: /opt/cxs2/loginssl.php changens ENVIROMENT DOMAINS NS1 [NS2, ...]\n";
		echo "For e.: /opt/cxs2/loginssl.php changens dotroll domain.hu,domain.com ns1.dotroll.com ns2.dotroll.com\n";
	}

	/**
	 * Call WHMCS API EP
	 *
	 * @param array $postfields API params
	 * @return array
	 */
	private function whmcs(array $postfields): array {
		$ch = \curl_init();
		\curl_setopt($ch, \CURLOPT_URL, $this->config->whmcs->url);
		\curl_setopt($ch, \CURLOPT_POST, true);
		\curl_setopt($ch, \CURLOPT_TIMEOUT, 100);
		\curl_setopt($ch, \CURLOPT_RETURNTRANSFER, 1);
		\curl_setopt($ch, \CURLOPT_SSL_VERIFYPEER, false);
		\curl_setopt($ch, \CURLOPT_SSL_VERIFYHOST, false);
		\curl_setopt($ch, \CURLOPT_POSTFIELDS, \array_merge($postfields, [
			'username' => $this->config->whmcs->user,
			'password' => \md5($this->config->whmcs->password),
			'responsetype' => 'json',
		]));
		$data = (array) \json_decode(\curl_exec($ch), true);
		\curl_close($ch);
		return $data;
	}

}