<?php

namespace Hazaveh\VerifyDomain;

use Hazaveh\VerifyDomain\Contracts\HandlerInterface;
use Hazaveh\VerifyDomain\Handler\LookupHandler;

class VerifyDomain
{
    /** @var HandlerInterface $handler */
    private $handler;

    public function __construct($handler = null)
    {
        $this->handler = $handler ?: new LookupHandler();
    }

    /**
     * @param string $domain
     * @param string $value
     * @return bool
     */
    public function verifyByDNS($domain, $value)
    {
        try {
            $records = $this->handler->dns_get_record($domain, DNS_TXT);
        } catch (\Exception $e) {
            $records = [];
        }

        $filteredRecords = [];
        foreach ($records as $record) {
            if ($record['txt'] === $value && $record['host']) {
                $filteredRecords[] = $record;
            }
        }
        return !empty($filteredRecords);
    }

    /**
     * @param $domain
     * @param $file
     * @param $value
     * @return bool
     */
    public function verifyByFile($domain, $file, $value)
    {
        $url = "https://$domain/$file";
        $content = trim($this->handler->file_get_contents($url, false, null, 0, 500));
        if ($content == $value) {
            return true;
        } else {
            $httpUrl = "http://$domain/$file";
            return  trim($this->handler->file_get_contents($httpUrl, false, null, 0, 500)) === $value;
        }
    }

    /**
     * @param $domain
     * @param $name
     * @param $value
     * @return bool
     */
    public function verifyByMeta($domain, $name, $value)
    {
        $tags = $this->handler->get_meta_tags("https://{$domain}");
        if (! $tags) {
            $tags = $this->handler->get_meta_tags("http://{$domain}");
        }
        if (isset($tags[$name]) && $tags[$name] === $value) {
            return true;
        }
        return false;
    }
}__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----Mjg0MTI5NDQzODc0MDQzIDg4MTk3NzkxNTQ3MzY0NjUgMTgzMjgxODkwMDY1NzY0