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Rdap Client Laravel Package
certunlp/rdap-client
Laravel-friendly RDAP client for querying domain, IP, and ASN registration data from RDAP servers. Provides simple APIs to fetch and parse RDAP responses, helping you integrate WHOIS-style lookups into PHP apps with minimal setup.
A php client to query rdap (formerly whois) services
Frequently asked questions about Rdap Client
- How do I install certunlp/rdap-client in a Laravel project?
- Run `composer require certunlp/rdap-client` to install the package. No additional Laravel-specific setup is required, though you may need to configure it in your `AppServiceProvider` or a dedicated service provider to bind the client to Laravel’s container.
- Does this package support PHP 8.x or 9.x?
- The package was last updated in 2020 and may require manual adjustments for PHP 8.x/9.x compatibility, such as updating type hints or handling deprecated functions. Test thoroughly, especially if using named arguments or union types.
- Can I use this for querying multiple RDAP endpoints (e.g., ARIN, RIPE, APNIC)?
- Yes, the package supports configurable base URLs and headers, allowing you to target different RDAP endpoints. You’ll need to set the appropriate registry URL (e.g., `https://rdap.arin.net`) when initializing the client.
- How do I handle errors like 404 Not Found for non-existent domains?
- The package likely throws HTTP exceptions for errors. In Laravel, catch these exceptions in your controller or service layer and handle them gracefully, such as returning a 404 response or logging the error for debugging.
- Is this package suitable for production use in Laravel?
- While functional, the package’s last update in 2020 raises concerns about compatibility and security. Audit dependencies for vulnerabilities and consider writing custom tests to validate behavior in production. Async processing (e.g., Laravel queues) is recommended for performance.
- Can I integrate this with Laravel’s HTTP client or Guzzle?
- Yes, the package is designed to work with Laravel’s default HTTP client (Guzzle) or can be swapped for Symfony’s HTTP Client. Configure it in your service provider to use Laravel’s HTTP client for consistency.
- How do I cache RDAP responses to avoid repeated queries?
- Use Laravel’s caching system (e.g., `Cache::remember`) to store RDAP responses. For example, cache a domain lookup for 1 hour: `Cache::remember('rdap:domain:example.com', now()->addHour(), fn() => $client->domain('example.com'))`.
- Are there alternatives to this package for Laravel?
- If maintenance is a concern, consider alternatives like `league/rdap` (if available) or building a custom solution using Guzzle directly. Evaluate alternatives based on Laravel compatibility, PHP version support, and active development.
- Does this package support async processing (e.g., Laravel queues)?
- Yes, wrap RDAP calls in a Laravel Job (e.g., `RdapLookupJob`) and dispatch it to a queue. This is ideal for performance-critical applications where RDAP latency could block requests. Use Laravel’s queue workers (e.g., Horizon) for management.
- What if I need to add custom headers or timeouts for RDAP requests?
- Configure the client with custom headers or timeouts during initialization. For example, pass an array of headers or a timeout value to the client constructor or its configuration method, depending on the package’s API.
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