ismysiteup.online/app/Jobs/CheckDomainExpiry.php

<?php

namespace App\Jobs;

use App\Models\Domain;
use App\Models\Notification;
use Carbon\Carbon;
use Illuminate\Contracts\Queue\ShouldQueue;
use Illuminate\Foundation\Queue\Queueable;
use Illuminate\Support\Facades\Http;
use Illuminate\Support\Facades\Log;

class CheckDomainExpiry implements ShouldQueue
{
    use Queueable;

    /**
     * Create a new job instance.
     */
    public function __construct(
        public Domain $domain
    ) {
    }

    /**
     * Execute the job.
     */
    public function handle(): void
    {
        try {
            // Use WHOIS API to check domain expiry
            // We'll use the WHOIS XML API (https://www.whoisxmlapi.com/)
            // You can also use other providers like whoisfreaks.com or domainr.com

            $apiKey = config('services.whois.api_key');

            if (!$apiKey) {
                Log::warning('WHOIS API key not configured');
                return;
            }

            $response = Http::timeout(30)
                ->get('https://www.whoisxmlapi.com/whoisserver/WhoisService', [
                    'apiKey' => $apiKey,
                    'domainName' => $this->domain->domain,
                    'outputFormat' => 'JSON',
                ]);

            if ($response->successful()) {
                $data = $response->json();

                // Parse expiry date from WHOIS response
                $expiryDate = $this->parseExpiryDate($data);

                if ($expiryDate) {
                    $this->domain->update([
                        'expires_at' => $expiryDate,
                        'last_checked_at' => Carbon::now(),
                    ]);

                    // Check if domain is expiring soon (within 30 days)
                    if ($this->domain->isExpiringSoon()) {
                        $this->sendExpiryAlert();
                    }
                }
            } else {
                Log::error('WHOIS API request failed', [
                    'domain' => $this->domain->domain,
                    'status' => $response->status(),
                ]);
            }

            $this->domain->update([
                'last_checked_at' => Carbon::now(),
            ]);

        } catch (\Exception $e) {
            Log::error('Error checking domain expiry', [
                'domain' => $this->domain->domain,
                'error' => $e->getMessage(),
            ]);

            throw $e; // Re-throw to allow job retry
        }
    }

    /**
     * Parse expiry date from WHOIS response
     */
    protected function parseExpiryDate(array $data): ?Carbon
    {
        // Try multiple possible fields where expiry date might be
        $possibleFields = [
            'WhoisRecord.registryData.expiresDate',
            'WhoisRecord.expiresDate',
            'expiresDate',
        ];

        foreach ($possibleFields as $field) {
            $value = data_get($data, $field);

            if ($value) {
                try {
                    return Carbon::parse($value);
                } catch (\Exception $e) {
                    Log::warning('Failed to parse date', [
                        'field' => $field,
                        'value' => $value,
                    ]);
                }
            }
        }

        return null;
    }

    /**
     * Send alert notification for expiring domain
     */
    protected function sendExpiryAlert(): void
    {
        $daysUntilExpiry = $this->domain->daysUntilExpiration();

        $message = $this->domain->isExpired()
            ? "Domain '{$this->domain->domain}' has expired!"
            : "Domain '{$this->domain->domain}' expires in {$daysUntilExpiry} days (on {$this->domain->expires_at->format('Y-m-d')})";

        Notification::create([
            'user_id' => $this->domain->site->user_id,
            'type' => 'domain_expiry',
            'message' => $message,
            'data' => json_encode([
                'domain_id' => $this->domain->id,
                'site_id' => $this->domain->site_id,
                'domain' => $this->domain->domain,
                'expires_at' => $this->domain->expires_at,
                'days_until_expiry' => $daysUntilExpiry,
            ]),
            'read_at' => null,
        ]);
    }
}